Falling accident prevention and control methods

Posted on May 18, 2012 by admin

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Falls accident prevention, control methods, and reveal the person\\ s abnormal behavior, abnormal state of the objects and persons and things exception, is to lead and constitute the law of falling from height accidents, the use of the law and prevention, control The principle of accident, the security management needs to promote regular exercise and objects in a high place and change their abnormal movement \"essentially advance the prevention, control falls incidents of scientific method.
    The so-called work at heights, refers to the height that could fall more than 2m from the base level (including 2m) operations. Casualties fall in the operating process, called the accident of falling from height. Various industries such incidents have occurred, and the majority of construction enterprises, accounting for about 20% of all accidents.
1, falls the laws of the accident
    The law of falling from height accidents is people engaged in a high place in conjunction with the relevant objects, contrary to the objective things, the law to produce abnormal movement lost control of the accumulation occurred in the universal manifestation of the disaster, after quantitative.
1.1 falls incident category law
    The type of law of falling from height accidents is the impact on human health based on falls incidents fall, falling from height accidents is generally divided into the following nine types:
(1) hole falls (reserved port, the channel mouth, stairs, elevator, balcony mouth falling, etc.)
(2) falling on the scaffold;
(3) vacant work at heights fall;
(4) asbestos and other light situation fall;
(5) removal of the project occurred in the fall;
(6) ascend the process of falling;
(7) operating on the ladder fall;
(8) roofing jobs fall;
(9) Other work at heights fall (on the tower, poles, equipment, structures, trees, and various other objects falling, etc.).
1.2 fall accident law
    Falling from height cause of the accident law, refers to work at heights, contrary to the objective things, the law, leading to the universality of similar incidents recurring. Also divided into personality reasons for the law and the law of common reasons.
1.2.1 personality reasons law
    The law of reason is the law of the specific reasons for each type of falls accidents each in the event of a process. For example:
Hole fall accidents (1) The main reason: the hole job accidentally lost his balance; action mistakenly fall into the hole; sitting lying on the hole edge of the rest mistakes; hole there is no security; security facilities are not solid, damaged, not timely processing; no visible warning signs.
(2) scaffolding fall accident on the specific reasons: the foot probe board; when walking Caikong, the stumble, slip, fall; operation bent down, turned and accidentally collision bar, he lost his balance; sitting on the railing or scaffolding The rest, on slapstick; standing railings operation; scaffold board is not covered or laying is not smooth; no to banding protective railings or damage; no installation of the security layer in the operation layer; scaffolding overload fracture.
(3) the specific reasons for vacant work at heights falling accident: based on the surface is small, the job too much force, the body out of control, center of gravity beyond the base surface; the soles of the feet slipping or accidentally Caikong; With heavy objects fall; not feeling well, action out of control; do not wear seatbelts or proper use of, or removed when walking; seat belt hook is not strong or is not firmly linked to place.
(4) The specific reasons for roof cornice fall accident: the roof slope is greater than 25 °, no anti-slip; accidentally engaged cornice work on the roof, body imbalance; the cornices component is not strong, or cross the person with the fall and so on.
1.2.2 The common reasons for the law
    Common factors leading to the law, refers to any one falls accidents in the event of a process, the basic reason the law of the root causes, indirect causes and direct causes of the formation of a series of reasons.
(1) The basic reason for the safety of solid foundation work at heights. Its performance does not meet the safety requirements for work at heights, the material does not meet safety standards. Engaged in the thinking of workers in high places lack of security and safety skills, poor physical condition; and defective work at heights of various objects and security facilities, which provides the conditions for the occurrence of falls accidents.
(2) according to the reason for this is the abnormal movement of work at heights violation of building laws. Safety rules and regulations are not perfect, its performance, and follow established rules, illegal command, illegal operations. Engaged in the dress of the workers in high places do not meet the safety requirements, and work at heights without safety measures adventure reckless violation of labor discipline drink operations; and security facilities is incomplete, does not work, and some dismantle, move, or in the construction damaged not promptly repaired, which falls accident occurred under.
(3) indirect causes, lost control of the abnormal movement of the work at heights. Its performance, due to lax safety management, there is no effective means of security constraints, do not meet safety standards, regulations on human abnormal behavior, abnormal state of tools, equipment and other substances did not meet safety standards, can not achieve timely detection of be changed and in a timely manner, forming a natural development of a quantitative process, which falls the accident.
(4) the direct cause of the occurrence of a disaster is the abnormal movement of the work at heights. Performance, due to the abnormal behavior of the people, the abnormal state of things out of control, abnormal accumulation of quantitative changes, when the human and material anomalies combined with a disaster, such as falling from the hole, falling from scaffolding, falling from the device, from poles on the fall, causing personal injury, which constitute the falls accidents.

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Worm reducer machine users should be aware that some applications

Posted on May 17, 2012 by admin

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In fact, among the many large-scale equipment, the use of the planetary gear reducer products equipment will be used a lot of features. Which plane double enveloping worm gear speed reducer, worm gear reducer, worm gear and worm reducer application which pairs. A worm there will be a worm gear reducers, worm gear reducer but people called a worm gear reducer colloquial. But usually prefer the worm reducer called worm reducer. Or worm gear reducer is a more generic way of talking. Below you can click to view.
A brief look at the characteristics of spiral lift and worm gear
Can be a great transmission ratio than the crossed helical gear compact
For the line of contact between two meshing tooth surface, its carrying capacity is much higher than the crossed helical gear
The worm drive is equivalent to the screw drive, multi-tooth meshing, so the smooth transmission, noise is small
Self-locking. When the worm lead angle is less than the equivalent friction angle of engagement between the teeth in the institutions with self-locking, you can reverse self-locking, which can only be driven by the worm worm, but not by the worm gear driven by the worm. Such as heavy machinery use self-locking worm gear, the reverse self-locking can play a security role
Transmission efficiency is low, the wear and tear is more serious. The worm gear transmission, the relative sliding velocity between the meshing tooth, so the friction losses and low efficiency. On the other hand, the relative sliding velocity Ambassador tooth surface wear serious, severe fever, often with less friction and good abrasion resistance of materials and good lubricating device and more expensive to heat and reduce the wear and tear, and thus the higher cost
Larger Worm axial force
Worm reducer self-locking function
In the drive way of the gear reducer, worm gear and other gear drive all no attributes, the worm can easily turn the worm, but the worm can not turn the worm. This is because the structure and transmission of the worm is caused by friction.
The worm drive way with self-locking feature is useful in mechanical applications, such as winches, transmission equipment and so on. However, also because of the friction drive of the worm, also resulted in the transmission efficiency of the worm is relatively much lower gear drive.
Note: Note, however, is that not all worm gear reducer have good self-locking worm self-locking function to achieve a certain speed ratio can be achieved. This lead angle, the small speed ratio of the worm is self-locking function is not so ideal.

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Company News => Conveyor in the coatings industry

Posted on May 17, 2012 by admin

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plansifter – China Manufacturer
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    Conveyor in the coatings industry. In recent years, the Chinese coatings industry maintained a rapid growth and product variety, constantly updated, which makes the paint equipment industry also maintained a rapid development momentum. The rapid development and changes in the industry as a whole, on the one hand, a lot of opportunities, on the other hand, also means more challenges. For large domestic and international paint companies to reduce pollution, improve production efficiency, the use of more automated equipment to reduce labor costs and accident probability, produce higher value-added products, has become the focus of competition. This requires China\\ s coating equipment suppliers must make the appropriate changes, as changes in customer demand and come up with a better solution. Technicians coating production line to the preparation of raw materials and feed, dispersion, grinding, paint, material handling, filtration, filling, temperature control and automatic control system together, paint closed, continuous, efficient, automated production.
    Stand-alone device and pull the cylinder production paint plant, preparation and feeding of the raw materials commonly used artificial way. But closed, automated paint production lines should include raw materials preparation and feeding method.
    Typically, the storage and transmission of the powder is the most difficult to achieve a closed and automated links, plagued by the vast majority of Chinese paint manufacturers and equipment manufacturers.
    Automatic powder feeding method, there have been equipment vendors have tried using negative pressure pneumatic conveying method, called the \"vacuum suction\". In this way the short transport distance, throughput is also small, and the same need for manual weighing. For solvent-based paints, air compressor out of a large number of solvent vapors from the reactor, planted a security risk. Therefore, this approach is usually applied to the production of smaller water-based paint factory. In addition, the equipment division of a large paint companies in Guangdong, China is trying to develop their own positive pressure dilute phase pneumatic conveying system for conveying powder, and published the results of the technology. From publicly available technical information, this technology for high-volume conveyor powder remains difficult to overcome the shortcomings of, for example, the powder easily deposited in the pipe elbow, so the pipeline to be widely used in the flange connection, and the routine demolition maintenance in order to protect the normal operation of equipment.
And the food, plastics, building materials industry, the widespread use of positive pressure dense phase pneumatic conveying technology is applied to the coating production line, you can play a very good effect. For different material properties, throughput and measurement accuracy requirements, you can use different pneumatic conveying. For large quantities, many varieties of powder conveying, automatic unpacking blanking device, screw conveyor, bucket elevator and powder equipment and positive pressure dense phase pneumatic conveying technology to meet the long-distance, multi-species, multi-transportation the requirements of the target, and eliminate from the principle of congestion, residual leaks. This means confined to the production of final difficulty is resolved, is a good news for large paint factory. But also to the transportation, lifting equipment manufacturers to bring more opportunities.

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Common fault diagnosis and repair of medical devices LCD display

Posted on May 17, 2012 by admin

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    With the liquid crystal display is widely used in medical equipment, medical equipment, engineering staff to understand and master the LCD common faults and maintenance of the unit is valuable and meaningful.

A liquid crystal display characteristics and structure

    1.1 LCD display features

    (1) low-voltage, micropower 2-3V can work.

    (2) flat-panel structure: the basic structure of the liquid crystal display is made of two glass substrates, thin box, this structure in a limited area to accommodate the maximum amount of content, showing the highest utilization of the content.

    (3) passive: liquid crystal display device itself can not emit light, which rely on modulation of the outside light to display purposes. Therefore, no glare, does not irritate the human eye does not cause eye fatigue. Can not watch the shortcomings in the darkness, coupled with backlight, can be overcome.

    (4) shows the amount of information: compared with the CRT, liquid crystal display no shadow mask limit, so the pixels can be made smaller, more refined; compared with the plasma display, liquid crystal display pixel point does not need to like the plasma display as to leave a certain area of ??separation between pixels. Therefore, the LCD of the same size display window area can accommodate more pixels to display more information.

    (5), easy color: LCD itself, though generally there is no color, but it is the color of very easy. Generally use more color filter method and interferometry. Color LCD color filter method the technology matures, with more accurate, more vivid, and no color distortion, color effects.

    (6) Long life: the liquid crystal material is a synthetic organic polymer materials. Has a very high purity, and other materials are also of high purity material, made in extremely clean conditions. The LCD drive voltage is low, the drive current is negligible, therefore, the deterioration of this device is almost no life is very long. To examine the practical application of general use, in addition to the impact, crushing, or component parts damage, liquid crystal display devices of their own end of life is almost (LCD backlight life is limited, we generally said liquid crystal display life refers to the life of the backlight However, the backlight module can be replaced).

    (7), no radiation, no pollution: liquid crystal display device when in use does not use to produce soft X-ray and electromagnetic radiation like CRT. This radiation is not only pollute the environment will generate information disclosure, the LCD does not produce the kind of problem it ideal for personal security and confidentiality of information.

    The basic structure of the 1.2 LCD display

    The structure of the common liquid crystal displays, TFT-LCD is concerned, the key components, including the glass substrate, liquid crystal materials, color film (color filters), polarizers, backlight modules, driver IC, the ICO conductive thin film. First of all by the light of the backlight according to the polarizer after the light passes through the polarizer, the polarization, the polarization of light through the LCD, because the arrangement of the liquid crystal molecules generated by the electrode voltage impact LCD can change the angle of polarization of light polarized, different angle of polarized light caused by light intensity will be different, different intensity of light and then through a color film of red, blue, green, 3 pixels, it will display a variety of pixels of different brightness and different colors, and finally through each pixel can form visible to the naked eye images and graphics.

2 the common faults of the liquid crystal display

    The liquid crystal display device degradation is almost not a very long life, and truly determine the life of liquid crystal display backlight module. LCD display backlight according to the technical division halogen, light-emitting diode (LED), Organic Electroluminescent (EL), cold cathode fluorescent lamps (CCFL), cathode lamps (CLL) and metal halide lamps, etc. . One of the most widely used cold cathode fluorescent lamps, mainly because of the performance, stability and cost of such backlight better, LCD monitors are now almost used this backlight.

    I reviewed some of the manufacturers, the statistics of the cold cathode fluorescent lamp life is basic common liquid crystal displays used for 30000-50000 hours. The outer diameter of 2.6-3.0 mm, tube voltage 500-1000V, the lamp current 5mA. Lamp power of 0.5-7.0W, starting voltage 300-1500V.

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CT use of the environment and requirements

Posted on May 17, 2012 by admin

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    1, room layout requirements

    a room environment: the engine room of CT should be built around small vibration, no serious electromagnetic field: interference, low noise, air net higher environment, if possible, should also be considered from with atrial closer and disease will be out of the machine easy to install .

    b, components location: based on the placement of major components in the engine room to balance the machine safe operation of the maintenance room for the patient out of smooth, doctors easy operation and good ventilation and other aspects. To minimize mutual interference in each work area.

    c, the ground and laying cable: the engine room of the ground support to meet the load requirements of the machine. To be anti-static, fire, dust, pressure and abrasion. The laying of the cable should be to avoid the exchange of electromagnetic fields (transformers, inductors, motors, etc.), and signal and power cables should be shielded splitter laying. White metal lined cable culverts needs to be done when necessary, affixed, and anti-rodent measures. If the cable is too long, must be the waveform laid not be folded or ring cable back and forth.

    d, emergency safety devices: the scan room and control room to install an emergency power-off switch, so that the staff unit that exceptional circumstances may be close to immediate power-off operation to prevent accidents. Emergency safety switch should be placed in the wall of 1.6-1.8 m from the ground to prevent the staff against the wall and lead to mistaken touch. In the scan room, control room wall 0.3 meters off the ground, the need to set the number of single-phase three-wire power outlet for machine maintenance, maintenance, local lighting and other ancillary electrical equipment or instrument use. Each group socket next to the best veneer air switch control and protection.

    2, air requirements unless otherwise stated, otherwise, the quality of air in the working conditions of the CT scanning device should satisfy:

    a: ambient temperature: Scan the room for 20 – 28 ° C, the control room for 18 — 28 ° C;

    b: Relative Humidity: 30% -70% of the scan room, control room for the 20% to 80%;

    c: atmospheric pressure :700-1060hpa.

    3 Power requirements:

    Power requirements: allowable range of the value of CT power supply voltage rating 90% to 110%; power supply frequency of 50Hz or 60Hz, the frequency tolerance of ± 1Hz; power capacity by the corporate standard requirements. CT machine power required should be attracted by the dedicated cable distribution room. Must not with it inductive load devices sharing the same – the transformer windings and air-conditioning and elevators. In order to ensure a stable power supply in the CT machine, the suppression pulse surge interference, which normally takes plus the connected AC voltage regulator. If conditions permit, it is recommended that each phase and then security – filters. The system computer originally did not configure the UPS, it is best to buy one, in order to ensure the normal working of the computer system. Prevent sudden power outage caused by data loss and damage of the program. b, power requirements: CT system power trunk capacity should be greater than 10% — 20% of unit rated power and grounding requirements: small enough internal resistance. CT machine must have a good grounding device, the resistance of <4Ω, and every six months to be checked once. Ground to the resistance between all metal parts of the ground protection must also be <0.lΩ.

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Domestic automatic blood cell analyzer which brand

Posted on May 17, 2012 by admin

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medical cable – China Manufacturer
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   The blood cell analyzer is commonly used in medical equipment for Clinical Laboratory Division. It improves the accuracy of the experimental results, and improve the work efficiency of the test practitioner. It can be said now the medical field can not be separated from the blood cell analyzer. The hospital now also configuration blood cell analyzer.

Domestic automatic blood cell analyzer which brand is good? Blood cell analyzer in accordance with the brand division can be divided into domestic brands and imported brands. Known import brands, such as Sysmex, optoelectronics, ABX, etc., these brands of blood cell analyzer with many large comprehensive hospitals have, the better the quality of this type of blood cell analyzer long life, but the price of these brands is very high, may be a lot of the township hospitals, private hospitals, clinics, health room and so unbearable. And with the improvement of production technology of the domestic medical equipment. Domestic medical device family can produce scientific and technological content and relatively high cost of blood cell analyzer. So many of the hospital will choose domestic brands, on the one hand, the price lower than imports, on the other hand with the progress of social development research, many domestic brands of blood cell analyzer technology has matured, fully meet the customer\\ s demand, while the quality of the blood cell analyzer to achieve excellent standards.

Below to tell you about the very high domestic market share of a brand: the Plantier medical blood cell analyzer. Be considered the originator the Pulang of this brand in the country in terms of sales in the country is very high, and even clients are directly come to buy, but at that time are mainly of a semi-automatic. After engineers R & D, technology continues to improve the the Plantier medical now have advanced automatic blood cell analyzer, and the model is very much available for customer choice. XFA6000intelligent is one of them is a smart automatic three categories of blood cell analyzer.
First, the performance characteristics:

1, using the most advanced screw drive, to avoid the traditional transmission (such as belt drive) by the ambient temperature of the drawbacks of quantitative more accurate and more durable.

Two, three classification histogram in white blood cells and red blood cell, platelet histogram to identify landmark, the intelligent automatic landmark identification line to make a more accurate analysis results.

3, the world\\ s leading dual-core embedded digital circuitry, providing a strong, stable control and analysis capabilities.

4, data analysis, large-scale integrated telephony (ARM) technology provides the most stable results of the analysis.

5, one-button operation or handwriting input, XFA6000Intelligent will automatically inhalation of blood samples for dilution, analysis, and provide 19 parameters and 3 histograms 22 test results, the Chinese language interface, the storage of one million ( including histogram), and true color 8-inch TFT screen display, built-in thermal printer to automatically print, making the operation very simple.

6, closed puncture injection, effective way to avoid the risk of biological contamination of the operator; has 18 injection, can fully meet the test of large-scale detection and emergency insertion XFA6000Intelligent will help your lab to create an unprecedented efficiency and results.
Routine maintenance is very simple: before the test, simply turn on the power button, you can complete all the preparatory work, including computer self-test, rinse, perfusion channel and blank values ??to confirm. The tests are finished, press the close button XFA6000Intelligent automatically flush all channels, and then automatically close and intelligent maintenance.
Three, the smart Paidu design: XFA6000Intelligent Ministry of detection of ruby ??material, pinhole aperture accurate, and smooth and easy adhesion. Another has a monitoring function of blocking holes, and through Paidu program positive and negative pressure washing and electronic ignition to exclude obstruction.

, Security and environmental protection: XFA6000Intelligent cyanide-free reagent hemoglobin, therefore eliminating the need for troublesome waste disposal. The inner and outer wall of the syringe automatic cleaning function, to give the operator safety and security. The design of the luxury of humanity will make your test environment is more comfortable, safe.
  

   The smart blood cell analyzer enough to reflect the Pulang instrument humanized design concept to meet the needs of the modern society of intelligent life. Plantier has been the purpose: \"Care for life, health care.

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Automatic blood cell analyzer price how much

Posted on May 17, 2012 by admin

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medical cable – China Manufacturer
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 Of Plantier hematology analyzer in the domestic market share is very high, many places will choose a government tender policy in this highly competitive society, Plantier still for several years in many areas in large standard, generally 50 units or more. Automatic blood analyzer without manually adding the diluent and reagent supplies, etc., are done automatically by the instrument, compared to the previous semi-automatic instrument not only saves the time of the inspection personnel, but also saves the use of reagents, and greatly improving the accuracy of measurement sex. Relative to the market a variety of medical devices for the the Plantier automatic hematology analyzer with the following unique several features:
A stainless steel screw drive injector to replace the rubber drive.
2, touch screen and keys of the operating system, the innovative trend of the design to meet the needs of life now.
3, closed puncture device of safety and environmental protection, to avoid the health care workers infected with bacteria blood.
4, wide voltage power supply design 98V to 264V, ensure that the user voltage instability under normal use of our instruments.

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Washer in the enzyme-linked test

Posted on May 17, 2012 by admin

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monitor battery – China Manufacturer
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  Getting higher and higher in the enzyme-linked immunosorbent assay, microtiter plates, cleaning, in order to effectively reduce cross-contamination to ensure the accuracy of the test results, the washer has become the enzyme-linked immunosorbent assay microtiter plates cleaning essential medical equipment and ELISA analysis instrument supporting. Make it more perfect enzyme-linked immunosorbent assay.

Plantier health care as a professional manufacturer of the washer, the most advanced application of international non-positive and negative pressure technology is the latest of a diamond-level high-grade new computer washer. Its technology has reached a series of medical equipment for the domestic industry\\ s most advanced level. The original basis, increasing the liquid level detection and alarm devices, waste bottles, lotion bottles and distilled water bottle liquid level alarm, you can choose. Washer is used to clear a major role in the enzyme-linked test disruptor substances exist in the ELISA reaction has been to ensure the accuracy of test results. In addition, the washer after the end of the work must be liquid road cleaning, to prevent the washing liquid in the wall of the long stay, the occurrence of the phenomenon of crystallization, resulting in pipe pollution and needle tube obstruction, so that the injection fluid volume is not accurate, plate washer The decline in the quality, can not even work.
In the future, the ELISA plate washer will completely replace the manual hand wash program, so that the enzyme-linked inspection work more efficient, accurate and complete.

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The blast furnace Jing anticipates a technical content

Posted on May 16, 2012 by admin

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blast furnace – China Manufacturer
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The blast furnace Jing anticipates a technique to include:\"Is high, familiar, clean, small, all, steady, little, good\" is eight words.

\"Gao\" is to go into a stove mineral stone to contain iron personal status to have to be high;Burn knot, ball regiment, the turning of coke drum strength has to be high;Burn the alkalinity of knotting the mineral to have to be high.(is general at 1.8~2.0)Go into a stove mineral personal status\\ wanting Gao is a Jing to anticipate technical core.Go into a stove the mineral personal status raise 1% each time, the blast furnace fuel ratio will descend 1.5%, the blast furnace yield raises 2.5%, ton iron amount of residue reduces a 30 kgs and allows blast furnace increment to spray to blow the coal powder 15 kgs|t.

\"Familiar\" is the blast furnace goes into a stove raw material in familiar anticipate to compare to have to be high.The mineral that is familiar to anticipate to mean to burn to knot mineral, ball regiment.Along with the blast furnace chain iron production technique of progress unremittingly, now already not quite emphasize familiar anticipate compare have to be very high.Some business enterprises have already had 20% or so high personal status a natural piece of mineral to go into a stove.

The original fuel that is \"clean\" to mean into a stove in<5 degrees will be lower than 5% of total amount.

Been \"small\" to mean into a stove the grain degree for anticipating should be partial to small.The production of blast furnace chain iron practices enunciation, the grain degree of the best strength BE:Burn to knot 25~40 ㎜s, the coke is 20~40 ㎜s, easily restore of red iron mine and limonite grain degree is in 8~20 ㎜s.For medium small the grain of the blast furnace original fuel the degree still allow again a little bit smaller.

\"All\" mean that the blast furnace has to be even into stove the grain degree for anticipating.The stove of different grain degree anticipates ratings to go into a stove, can with decrease stove anticipate of fill the well ventilated for anticipating of sex and exaltation stove, will have the stanza the effect of the burnt exaltation yield.

It is \"steady\" meant into a stove chemistry composition and physical function of original fuel to have to be stable and undulate scope to have to be small.Currently, the our country blast furnace chain iron go into the function of stove raw material Be unsteady to is the main factor that influences a blast furnace to produce as usual.Reasonable storage quantity(promise to go together with a mineral proportion to not and greatly change) and establishment that promise a raw material field\\ s moderating to mix to all anticipate a field is an exaltation stove the effective means that anticipates a composition stability.

Is \"little\" to mean iron mine stone, there are harmful impurities in the coke have to be little.Especially want to the content of S, P to strictly control, should also pay attention to the content of controling the good chemical elements, such as En, Pb, Cu, As, K, Na, F and Ti(TiO2)…etc. at the same time.

The metallurgy function that refers to an iron mine stone \"good\" is good friends with.The metallurgy function means the revivification of iron mine stone in response to more than 60%;The revivification powder of iron mine stone turns a rate to be low;The load of mineral stone softens a point to have to be high, the zone of soft Rong temperature has to be narrow;The drop fusibility of mineral stone wants temperature Gao, the zone is narrow.
blast furnace

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The Gao lately technical application is the main path of traditional Ya steel industry increment competition ability in the market

Posted on May 16, 2012 by admin

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blast furnace – China Manufacturer
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(1)The Gao lately technical application makes Ya steel the production attain all new level
Expect after the century, Ya steel technique\\ s obtaining the main characteristic of great progress is lately technical Gao application, such as calculator auto control in the tropical zone connect the Ya is on board of apply first, make the plank take the size accuracy of material control level be leaped, of the extensive expansion application is an illustration.Subsequent plank form auto control, medium the slab flat surface shape auto control, free regulations Ya system technique etc., neither don\\ t take calculator as the high technique of core applies of result.Forerunner of, tall accuracy of, many parameters are on-line comprehensive test technique, respond to the control system of speed with Gao to combine together, promise the high accuracy, high speed degree and the high quality of product producing Ya steel.The laser measures soon, the laser measure path and on-line intelligence to turn product quality(is like the value of plank material) to measure publishing of means and make Ya steel the production come to an all new level.For example, the hot Ya takes the thickness deviation of steel to reach(have all long), the cold Ya takes steel thickness bad reach(have all long), the plank form reaches, stick line material deviation, line material just at to move forward.Again such as, take the surface blemish of material optics examination system, can at take material with every minute several 100 meters even thousand meters exercise condition under, availably distinguish the blemish of , its accurate degree is as equal as naked eye, but efficiency Gao De Duo, making the cold Ya take steel production thus can satisfy professions such as food, packing and car etc. to the surface quality day by day strict request.
(2)The Ya machine control changes direction an artificial intelligence control
The control of Ya machine has already started being changed direction an artificial intelligence control by the calculator model control, and along with information technical development, the establishment of information network, combine together with system science, calculator technique, form everyone\\ s so-called industrial information-based technique, the Ya steel craft control and management to usually combine together a realization of industrial information technique system, will carry out a production line of excellent turn and high quality turn, at the same time realization decline low inventory, exaltation funds utilization with decline low cost.Manage an information network to turn, will be able to make the Ya steel factory raw material the database and finished product database all carry out \"zero\" stocks.
(3)Compute mechanics and number emulation to combine together, consumedly changed a traditional Ya system technique research method, just Su limited dollar the method have already successfully carried on 3D resolution and emulation to various Ya system process, availably useding for a dint ability the parameter was excellent to turn and the forecast of the product quality(is like plank form), and the craft parameter was excellent to turn with Ya machine and equip a design etc..And can judge to transform whether the process can go and reasonable.Calculator number\\ s imitating has already successfully replaced big parts of Yas system physics emulation, already from Ya piece the size forecast and mechanics emulation turn to metal to organize function forecast and control.From now on count mold and artificial intelligence combine of analysis and control, will become a Ya steel technique and theory milestone.Virtual technical development and application will be able to make Ya system experiment to design conjecture to turn with the Ya machine design, factory, attain to keep a view more and can go.Along with Ya steel high lately technical of extensive application, majority of Yas system products are the talk points of high new technique product, will be accepted by people.
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