Plc Control gas Steam Generator
Washing plant choose what fuel steam boiler more cost effective? Washing plant with a steam boiler fuel is more cost effective to what has been plagued by the problem that a lot of users, and today we analyze this problem. According to cost savings for the selected gas or biomass steam boiler more cost effective, gas steam boiler is relatively easy but the cost is relatively high, in some places not to use gas and no gas pipelines, then select the burn methanol than the liquefied many provinces of gas and fuel, fast boiler County, Henan fast boiler thermal equipment Co., Ltd. is specialized in producing supervisory inspection-free steam boiler, a more comprehensive model specifications from 0.3 tons to 0.5 tons of large tonnage plc control steam generator, a gas fuel, biomass, fuel gas and combustion of methanol, fully automatic operation out of steam quickly and does not require supervisory inspection, I have a lot of cases washing plant, the company Sina, Netease, Tencent and other major news HC have reported. What you do not understand can inquire our company.
Since our company uses WNS6-1.25-YQ split two condensing boiler, the boiler runs very stable, high degree of automation, greatly reducing the labor intensity of fireman our staff, because running very clean without any emissions, but also greatly improved our paper mill house and the surrounding environment, high operating efficiency boilers. Service is also very timely response to our technical consulting reply quickly and accurately. Especially for regular visits to thank! --customer feedback
Some of the existing in-plant equipment will be retrofitted, modifications made in auxiliary equipment/components and major overhauls undertaken. As boiler is the most important component of a coal-fired power plant, the existing oil-fired boilers at Jamshoro will be replaced with 1x400MW supercritical coal-fired plc control steam generator at a cost of $740 million.
Select natural gas boiler when security issues are important natural gas heating boiler is to protect human health and indoor warm, so the choice of natural gas boiler when security issues are important, but the quality can not be ignored, and only with good quality, was more at ease when in use, some services also can do better, choice of heating is customer satisfaction. Learn natural gas boiler certainly need to know the sales of the product, and if it shows good reputation natural gas boiler in the comprehensive aspects are still very good, worthy of consumer choice, performance, and thermal energy conversion can consult, when such use was not there will be problems when installed, do not worry voltage is not enough. Gas boiler shutdown method: after stopping a powder, a duct for 5 minutes and then purged to stop the gun. Oil gun should be purged one by one, not at the same time purging multivessel oil gun. After completion of purging gun oil, natural ventilation of the boiler furnace 5 to 8 minutes, 20 ~ 30% of the air volume is not less than the rated load. To exclude combustible material remaining in the furnace. Different power ratings differ plc control steam generator relief valve, the rated steam pressure less than or equal to 3.82MPa steam generator 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; pipe connecting the boiler safety valve, 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, the cross-sectional area of the passage should not step short tube to 1.25 times the area of all the exhaust valve; 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. The bottom of the safety valve exhaust pipe should have received a place of safety posturing of drainage pipe, the exhaust pipe and drainage pipe not allow the installation of the valve. Steam generator safety valve should meet the following requirements: Rated evaporation is greater than 0.5t h boiler /, at least two safety valves installed; equal to or less than the rated evaporation boiler 0.5t h /, mounted on at least a safety valve. The separable at the economizer outlet, the outlet of the steam generator safety valve must be installed. Valve should be mounted vertically in a high position in the pot business, set box. Between the valve and the drum or header, not equipped with access to the steam outlet pipe and a valve; lever-type safety valve should prevent the movement of the self-weight of the lever means and the limiting guides deviant, to spring safety valve there lifting handle means and preventing movement of the adjustment screw is screwed lightly.