hot water system boiler singapore
The Chen Yuanshi cooperation with our company, will build on the fast side to enhance the field of basic product research and development capabilities, direct docking of the world cutting-edge technology achievements for existing products can quickly complete testing and validation, thereby enhancing our side fast hot water system boiler singapore technology value-added products, have a stronger market competitiveness.
4 tph WNS series gas-fired fire tube hot water system boiler singapore project for chemical industryIn the manufacturing process of all kinds of chemical auxiliaries, the key process of concentration needs steam support produced by steam boilers, which direct affect the quality and performance of chemical auxiliaries. Jiangsu Han Kuang Industrial Co., Ltd. has become one of the national largest production bases of petrochemical auxiliaries. With a sudden increase in market demands, Han Kuang Industrial decided to introduce a branch of equipment that equipped with automation systems to accelerate the intelligent transformation of environmental protection and safety. Han Kuang Industrial planned to purchase environmental friendly and high efficient steam boilers featuring automatic and safe operation. After a series of careful and rigorous market research, Han Kuang Industrial reached cooperation intention with ZOZEN and ordered 2 sets of 4 tph WNS series condensing gas-fired boilers (WNS4-1.6-Q). The full automatic intelligent control ensures the long-time safe and stable operation of boilers, which save a lot of operational and maintenance cost for Han Kuang Industrial. More than that, this series of gas-fired steam boilers is ZOZEN typical energy-saving and environment-friendly product. The large-diameter corrugated furnace in conjunction with the advanced low NOx burner can easily reduce the NOx emission below 30 mg/m³; at the same time, ZOZEN engineer equipped energy-saving devices on the flue tail of the boiler to reduce the exhaust gas temperature to 60 degrees, enabling the thermal efficiency up to 98%. The boiler complied with the concept of energy conservation and environment protection as well as providing the enough heat source that production line needs.
Third, pay attention to cleaning up debris in the water tank
Hot water heating boiler water quality of tap water are relatively clean, but in the long-term use may precipitate some of the debris within the tank, the more debris deposited may damage the pump and block valves. Before using professional hot water boilers have to check if there was time to clean up the results, will be able to better ensure the heating effect, avoid high temperatures inside the boiler pressure is too high a risk in the tank.
Installation of fuel gas-fired hot water system boiler singapore safety valve safety valve is one of the important requirements of the protection device fuel gas-fired boiler, boiler user is necessary for proper installation of the safety valve. Following small talk to the fuel gas boiler safety valve installation points: (1) greater than the rated 0.5t h fuel gas boiler / evaporator, at least two safety valves installed; equal to or less than the rated evaporation 0.5t / h fuel gas-fired boiler, at least install a safety valve. The separable exit of the economizer, steam superheater outlet of the safety valve must be installed. (2) safety valve should be mounted vertically at the highest position boiler drum, collection tank. Between the valve and the drum or header, not equipped with access to the steam outlet pipe and the valve. (3) have lever-type safety valve means for preventing movement of the self-weight and deviant restriction lever guides the spring loaded safety valve should lift and handle means for preventing movement of the adjustment screw is screwed lightly. (4) The rated steam pressure less than or equal to 3.82MPa boiler safety valve throat diameter of not less than 25mm; the rated steam pressure is greater than 3.82MPa boiler safety valve throat diameter of not less than 20mm. (5) safety valve boiler tubes, which cross-sectional area not less than the cross-sectional area of the valve inlet. If several valves installed together with a short tube directly connected to the drum, short tube passage area not less than 1.25 times the area of all the exhaust valve. (6) safety valve should normally be installed exhaust pipe, exhaust pipe should be through a safe place, and there is sufficient cross-sectional area to ensure the smooth flow of exhaust. Safety valve exhaust pipe at the bottom should be fitted to the safe location of drainage pipe, the exhaust pipe and drainage pipe not allow the installation of the valve.