AMD Power were to buy 10 tons of steam and one 4 tons of steam condensing steam boiler fuel gas from the company for cell processing company production and construction. From the analysis of the demand to the boiler factory, by the company solely responsible for AMD Power fully demonstrated the company's confidence in me, the smooth progress of bilateral cooperation.

Leshan fuel gas vacuum vertical and horizontal hot water boiler choice for us in the process of vacuum hot water boiler selected, will be exposed to technical doubts. Well, small series with public elaborate. Cost vacuum boiler hot water boiler is mainly composed of the unit cost of a vacuum, burner costs associated accessories (circulation pumps, instrumentation, valve full) the cost thereof. Decided to vacuum hot water boiler cost reasons, there are more important effect of the place: the production of brand differentiation, manufacturers, manufacturing techniques, testing, industrial design, selection of iron and steel and so on. Its interior, the most should pay attention to the following reasons: Ⅰ- productivity producers productive producers of vacuum hot water boiler, largely determine the good and bad of the product. Due, a productive enterprise, remove components on the market more exclusive, we have extensive experience skills. Secondly, and of course, the level of commitment to product design. The size of the level of industrial design standards, a direct impact on the quality of the products is quite large. Affect the future security of the application products, energy conservation sex, sexual fly, and the degree of convenience. The quality of steel selected parameter B- steel, is the cornerstone of their products. Excellent specification standard steel, is to ensure the vacuum seal of the hot water boiler stable utility. Many small factories with non-standard applications or substandard steel, will cause a vacuum hot water boiler products, poor security, high energy costs, and risks exist fly, say users, although that was enough time cost savings, but Suizhudanque. ⑶- automatic production level of manufacturing process vacuum hot water boiler, fuse, coil, fuse, should be the most important skill. These three techniques, the comparison must be to, human operator, using automated manufacturing, the highlight is very obvious. Due to automated manufacturing, with higher reliability, smaller mistakes. This is also a big production of brand vacuum hot water boiler products, far better than an important reason for small-scale production of the brand. Due to its manufacturing and finally, the level closer to the level of industrial design, to achieve a good standard specification set. Some guidelines D- inspection domestic production plants, will not have a lot of time after strict vacuum hot water boiler products, factory link test. Stress test ended, even if the product is excellent. This behavior is certainly not quite fulfill its responsibilities seriously. Excellent test criteria must primarily bear: Stress test test test inert gas, seam welding inspection, the degree of sealing of the test, the relevant section of the trial period. Can be neglected, it can be neglected. Only so, to ensure that users have a good grasp of the product, allowing users to use the process in the future, reduce non-compliant products have caused, directly affect the user's daily production activities. e- repair maintenance of the quality of most of the small factory, there will be no maintenance repair and maintenance. Sale and the entire staff entrusted agent responsible. But most of the agency staff, basically no commitment level team. After the cause of non-compliance will result in delayed, or with consequences often can not handle. In summary, summed up as, because of the cost of vacuum hot water boiler, the direct impact. Generally speaking, good, excellent vacuum product cost hot water boilers, hot water boiler vacuum the unit plus burner, almost, 700KW, 10 million decision.

How to use the correct vacuum boiler widely used in various industries, including government agencies and public. As a high-temperature heat and high pressure equipment, it is versatile, but special equipment. If you do not pay attention when using the correct way to use, easy to cause material damage caused the accident, even if the quality is good not spared. Therefore, the following small series will take you to learn how about the proper use of the device. First, strict compliance with the requirements can not be freely modified boiler we all know that there are high-pressure boiler and boiler are two kinds there are certain differences between the two boilers. The difference is that the manufacturing quality and testing methods can not be applied to the pressure of the boiler, but should be in direct communication with the atmosphere and always maintain a state of zero. It is not possible to change boiler pressure, otherwise it will lead to very bad consequences. Second, to maintain the integrity of boiler safety accessories not only equipped with a water level gauge, pressure gauge and safety valves and other safety accessories, also set up a water level alarm and over pressure alarm settings. These accessories and equipment are carried with the people "communication" of a link, it is necessary to maintain their soundness. These safety accessories are able to "temper" understanding, allows the operator to abnormal device can have a timely and accurate judgments, to ensure the normal operation of the boiler and equipment to prevent an explosion. Daily water level should be cleaned regularly to avoid clogging, regularly check pressure gauge and safety valve, check the exhaust test. Third, no excess pressure boilers since the pressure has been determined in advance by precise calculation good, so not freely beyond a predetermined pressure range of a boiler. Because the thickness of the steel and testing requirements of different pressure boiler used is not the same, if not in strict accordance with the provisions of excess pressure boiler will result in unbearable pressure boiler explosion. The above is about how to properly use three methods, as long as strict accordance with these three methods, can be a great chance to avoid accidents during the operation, serious financial loss situation occurs. And we just need to know how to buy reliable, but also need to learn how to use the equipment before they can make a better play their own role in creating efficiency and promote development.

The principle of a vacuum hot water boiler, hot water boiler works vacuum: a vacuum hot water boiler had already appeared in the early 1970s, first in the finished product is available in Japan. Development of domestic hot water boiler in a vacuum there are some manufacturers in the late 1980s, but due to technical issues, has not been promoted. Now that Japan has more mature models in China has also been a joint venture factory, the author is the choice of a dual-loop vacuum hot water boiler of the plant. The structure of vacuum hot water boiler, by the combustion chamber (furnace), water, vacuum vapor chamber, heat exchanger, heat medium consisting of water or the like. Vacuum state within the body, from the outside air, a sealed state is formed. HTM furnace and covered with water in a sealed tube and within the body, by the pressure of the negative pressure in the steam chamber is maintained below atmospheric pressure, when the heat medium water confined in the inner combustion heating, boiling up immediately, generating heat medium water steam of the same temperature. Steam generated in the machine during the ascent, the contact surface of the heat exchanger is disposed in the negative pressure of the steam chamber, since the water temperature in the heat exchanger is lower than the steam temperature, steam condenses on the heat exchanger surface and release a large heat of vaporization , the water heating heat exchanger, the condensed water under the action of the policy back to the heat medium water again. Accordingly, the heat medium water is constantly "boiling evaporated = = = heat medium condensed water" in a closed loop body. No need to supplement the condensed water, no air burning danger. Water heat exchanger is supplied to the user for heated sanitary hot water and air conditioning. To ensure the reliability of the vacuum hot water boiler operation, the three manufacturers to ensure: 1. In order to ensure a degree of vacuum inside the boiler, at the factory to create a rigorous inspection, the quasi gas leak detection, to ensure that the production process boiler airtight tank. To maintain the degree of vacuum, and to prevent the event, the plant is equipped with a standard suction pump. When the vacuum tank hot water boiler body, the heat medium water is heated to 90 ℃, according to the degree of vacuum exhaust pump automatic operation of the tank, not only the air out of the tank, also the presence of dissolved oxygen in water to remove the heat medium, to keep certain negative pressure, produced inside the tank will not corrode. 2. The heating medium water through a special manufacturing plant impurity, oxygen, water softening treatment, in the production of disposable infusion, can be recycled at runtime, without generally no special filling. I visited the plant in the design of the user survey, a Shanghai Electrical Machinery Plant, 87 years put into operation a vacuum hot water boiler, use a decade overheated media never raise water, which can still work normally. 3. The heat exchanger of the boiler with special requirements, using SUS444 stainless steel tube, which requires a special process during tube processing. The tubing is difficult to furring, high heat transfer efficiency, will not rust, the heat exchange tubes in a more than ordinary quality restrictions, flow rate.