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20ton chain grate industrial boiler in chemical plant

Hot water 20ton chain grate industrial boiler in chemical plant in the school dormitory and classroom building are generally used for central heating, drinking water and bathing water aspects of teachers and students and so on. Shanxi Linxian County high school is an important educational school personnel training for the community. 2017, the school responded positively to national coal to gas and other environmental policies, but also to provide students with a more favorable living and learning environment, the school decided to phase out conventional coal-fired boilers, clean and environmentally friendly replacement for the gas boiler. After getting to know and choose the boiler industry, major companies, determined cooperation with professional production of clean fuel boiler fast boiler-by-side to provide a fast 4.2MW integrated condensing gas hot water boiler (WNS4.2-1.0 / 115 / 70-YQ).

Ignition: initial temperature and pressure need rise slowly, generally from the initial boost to the working pressure about appropriate 3~4h , water meter should be cleaned one time during this period. At the same time observation of biomass steam 20ton chain grate industrial boiler in chemical plant pressure gauge on both sides are the same, and need check whether have steam leaks in the hand-hole or other place.

2 tph WNS series gas-fired steam 20ton chain grate industrial boiler in chemical plant for the textile industry

ZOZEN has accumulated a good market reputation in the Fujian industrial boiler market, providing reliable and stable steam heat source guarantee for many textile printing and dyeing enterprises. Among them, ZOZEN WNS series gas-fired steam boiler has the characteristics of durability, high efficiency and low consumption, which greatly reduce the production cost of textile enterprises and effectively improves economic benefits. During the manufacturing stage, ZOZEN advanced automatic production lines ensure the quality of the welding and assembly of the boiler, reduces the assembly stress and prolongs the service life of the boiler. During the installation and commissioning phase, the large-diameter corrugated furnace of the WNS series gas-fired boiler, the threaded flue pipe for enhanced heat transfer, and the condenser added at the end of the flue effectively improve the heat transfer effect and ensure that the overall thermal efficiency of the boiler is over 98%. Moreover, the quick installation characteristics of WNS series gas-fired boilers have effectively saved the boiler installation time and cost at the construction site.

Fuel oil-fired 20ton chain grate industrial boiler in chemical plant boiler water filling operation process in preparation for the next cold case into operation, we must first understand the boiler water filling system without fault, and therefore should be done before firing boiler water filling trials to test boiler water filling system is normal, pipeline The valve leaks. Operating Procedure: (1) upon inspection of boiler meet the operational requirements, in order to carry out work in Sheung Shui boilers; before (2) Sheung Shui, you must get in touch with the boiler water quality testing staff to ensure that water treatment is working properly, to avoid affecting the boiler water filling; (3) open the power, boiler exhaust valve opening, to start the pump, check the boiler water pressure greater than the working pressure, to open the valve, to boiler Feed; (4) fuel boiler Feed simultaneously, open the drain valve drainage , the inner opening the drain valve, the drain valve opened outward, outer closed drain valve, the drain valve closed inner, outer 2nd opening the drain valve, 2nd outer drain valve closed, after rinsing pot, close the drain valve to continue on to the boiler water; (5) the pot water level reaches the normal level, to turn off the water supply pump is stopped, the exhaust valves; (6) for water drainage test table, the drain valve open water table, the water table confirm normal, closed drainage water table valve, waiting for ignition. Sheung Shui operational matters should be noted: Sheung Shui to oil-fired boiler water level should not exceed the normal water level, because when the boiler ignition, the boiler thermal expansion of water, the water level rise would exceed the maximum safe water level. If this happens, the water level should be adjusted by sewage.

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