brass boiler ball valve made in china
In June 2014, an consumer visited our factory in Zhengzhou, China. This consumer works for an large-size paper factory in Thailand. To find an reliable brass boiler ball valve made in china manufacturer, he searched a lot on the internet and sent tens of inquiries to know more details in boiler market. In April 2014, he first visit our website, and talked with our service about his requirement in general. Soon, our forgien sales took this case and contacted with this Thailand consumer. Our 70 years boiler manufacturing experience, IBR and ASME International Certifications, Many National Patents, etc helped us got good feelings to our consumer. This is not a small order. So our consumer from Thailand decided to visit our factory on his own.
Load increases, the former is not adjusted by the same amount of fuel, the amount of steam production is less than the amount of steam, the steam pressure must fall. Water saturation temperature of the furnace should fall, it is stored in the brass boiler ball valve made in china water and the metal portion of the furnace so that a portion of the heat of water vapor, a small amount to compensate for the increase in the load of steam. Vapor storage space in the drum is decreased when the vapor pressure to be expanded, so that the fuel is not increased before the pressure drop slows down. Conversely, when a load greater than the vapor produced, on the one hand the excess vapor in compressed form is stored in the vapor space of the drum, on the other hand the excess heat to increase the temperature and the saturation temperature of the metal in the form of boiler water stored, thereby slowing the vapor pressure rise rate. A high heat storage capacity boiler drum, so as to automatically adapt to changes in the load ability, which is the positive side.
Advantages premix brass boiler ball valve made in china module 1. Safety: premix combustion, controlled combustion conditions, combustion stability. Compared to traditional boilers, boiler module premix is no security risk due to excessive pressure generated, and hot water delivery is also easier to control than steam. 2. Environmental: compared with the conventional air combustion, boiler module premix premix combustion technology, more complete combustion, flue gas of small size, low pollutant emissions. By the departments of State authority, NOx emissions below 30mg / m³, CO emissions lower than 90ppm, and in line with better than national standards and European standards. 3. Intelligent: modular multi-parallel control, parallel controller can initiate the system out of the water temperature according to its own distribution, the number of equipment units outage, heat to achieve dynamic balance of supply and demand, without staff on duty, to avoid over-heating and heating shortage situation. Durable: premix heat exchanger using boiler module interfaces without welding process, the weld due to eliminate the risk of corrosion and leakage fundamentally made of stainless steel, long service life. Accessories used mainly industry-leading brands to ensure the stable operation of the equipment. 4. Energy: operating at a low temperature, the thermal efficiency of the boiler module premix up to 108%: integrated thermal efficiency of 105%. Far more than the state's level of energy efficiency indicators! Traditional and atmospheric gas boilers compared to gas savings of up to 35%. 5. Light-owned: premix changed the traditional boiler module "with a preparation of" operating mode, each high mutual backup module, equipment investment and utilization. Single small module size, light weight, easy to transport. Once a module fails, the whole system does not have to stop running, easy maintenance.
Further promote air pollution control work, the Office of the ecological environment of Shanxi publicly stated: Shanxi Province will strictly control the total coal consumption; reduce the proportion of coal in primary energy consumption; Where ban on coal sales area of coal and coal products, both will be subject to heavy penalties.
Shanxi Province has also developed regulations, Municipal People's Government in accordance with the requirements to improve the quality of atmospheric environment, urban built-up area designated as the ban on coal zone, and gradually extended; counties (cities, districts) People's Government may delineate the scope of ban on coal zone according to the actual situation but life should be a primary consideration the needs of local residents. In addition to coal coal ban areas, central heating and raw material coal companies, prohibit the storage, distribution and burning of coal and its products.
At the same time, governments at all levels in Shanxi province will also strengthen civil bulk coal management, prohibit the sale, does not meet the civil standard of quality coal for coal; prohibition of lignite, coal washing, slime and other low-quality, low-grade coal as a civilian coal use. Various localities will accelerate the cogeneration and district heating coal heating in the region. In the central heating pipe network coverage area, prohibit new construction, renovation, expansion of distributed coal-fired heating boilers; central heating pipe network coverage prior to the completion of use of scattered coal-fired heating boilers have been built and can not meet emissions standards coal-fired heating boilers, demolition will be completed within the deadline.
For violation of the provisions, sales do not meet the quality standards of civilian coal for coal, or the ban on coal sales coal region and its products, the people's government above the county level by the market supervision and management department confiscated of raw materials, products and illegal income, impose a fine of three times the value of the amount more than doubled.