Green space to install the boiler needs to meet what conditions environmental protection boiler room should generally be set separately, but can not be located in crowded places. Should be a boiler room, two building fire resistance rating, and not the total coal-fired boiler given evaporation amount of not more than 4 tons per hour fire resistance rating of the building can be three, it should be noted that the chimney and the roof structure of combustible the distance between, not less than 5O cm. Environmental protection boiler room should select leeward or downwind side in the main building. It may be determined and the spacing between the fire around flammable, hazardous buildings, and the coal pile and boiler room, boiler room and oil tank in accordance with the relevant provisions reserves "architectural design for fire protection" is performed. Environmental protection boiler room should be used generally should not exceed 12O kilograms per square meter of roof light area for relief. When the boiler room is arranged as a multilayer, each layer should have both at least one outlet, and the layers have direct security staircases point operation. Leading to the boiler room doors should open outwards outdoor, studio or living room door of the boiler should be open, all entrances and channels should be kept open. However, with the adjoining boiler room regulator, separated by a firewall application, its windows and doors should open outwards, and not leading directly to the boiler room. Environmental slag location to select the appropriate venue, surrounded by the best masonry walls. In the range of 25 meters around the boiler room, not allowed to build buildings or flammable combustible materials piled up. Environmental boiler power lines should be used metal sleeve or cable, not laid along the surface of the heating medium, nor by the coal yard. Indoor prohibit stacking combustible materials. Environmental chamber should be provided with fire boiler water supply equipment, fire suppression systems, fire suppression equipment, and the like according to need.
Why regular cleaning 7 mw coal fired hot water boiler: hot water boiler can be divided into many different depending on the application, tea and hot water boilers, hot water boilers, and so on. But each boiler after a period of time necessary to carry out regular clean-up, so as not to affect the normal use of the service life of the scale and the usual hot water boiler. Boiler water contains small amounts of salts, suspended solids and gas, the presence of these substances can cause such accumulation, corrosion performance, some time after the operation of the boiler water side will bear a small amount of calcium magnesium carbonate scale and corrosion and other products, these rugged dirt attached to the exterior of the boiler, resulting in improved heat transfer, increased coal, affect the operation of boiler efficiency, leading to higher economic losses to the safe operation of the boiler caused serious harm. Pickling descaling boilers necessary to stop the current, and finally to the inner wall of the boiler water clean side clean coal utilization rate of progress, while saving a small amount of coal, increased environmental pollution, extend the service life of the boiler. That the above things, you should understand the need for regular cleaning of the hot water boiler okay. Optimistic about the boiler safety valve, to ensure safety.
Determining the right boiler is not a simple matter. After all, there are many aspects involved in purchasing a boiler. This requires communication with various parties such as technical design teams, companies, governments, etc. Here is a brief description of how to choose the right boiler.
1. First, you need to determine the type of boiler (hot water boiler, steam boiler, etc.). Customers can choose the type of boiler according to the application of the boiler, the environment, the company's industry and other information.
2. Capacity. The customer can estimate the boiler capacity based on information such as the environmental area of the boiler application (such as the area where the heating boiler needs heating and the size of the heating boiler).
3. Fuel. The fuel used in the boiler, the boiler that the customer needs to use (biomass, coal, natural gas, oil, etc.), which requires a combination of information.
Fangkuai Group insists on using sophisticated equipment and technology to ensure operation accuracy, increase rigidity and surface finish, reduce wear, ensure excellent performance, and ensure stable and reliable manufacturing quality. It has a domestic Class A boiler manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine. It has been based on quality for many years and has obtained a number of authoritative quality certifications.
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