water tube coal fired hot water boiler

It is quick to understand our side of the boiler, boiler and industrial furnace is Haimen sulfur dioxide, one of the important sources of emissions of nitrogen oxides and soot, boiler and industrial furnace to carry out remediation is to control total energy consumption, air pollution control, energy conservation an important measure low-carbon development.

Recently, Haimen government issued the "2019 Haimen boiler and industrial furnace remediation work plan" put forward requirements on the city's boiler and industrial furnace remediation work.

First, the target for the full year to complete the remediation boiler remediation tasks. DiBiao transformation of ultra-low emissions before the end of the year, the city's 2 sets of 35 tons of steam / hour or phase-out coal-fired boilers clean energy alternative to complete 2 sets of 75 tons of steam / h coal-fired boiler and 1 biomass boiler, completed 6 low nitrogen gas-fired combustion units transformation. Phase out coal-fired boilers to consolidate existing achievements regulation to prevent 20 tons of steam / hour resurgence of small coal-fired boilers.

Second, accelerate industrial furnace remediation. This year, the city's 32 industrial furnaces in accordance with the "out of a group, instead of a number, a number of governance" principle fully complete the comprehensive remediation tasks, promote the upgrading of industrial furnace and pollution reduction. And products of coal, petroleum coke, residual oil, heavy oil as the fuel of a heating furnace, heat treatment furnace, a drying furnace (kiln) and the like, according to cut-off high-pollution fuel combustion zone management requirements, the use of clean energy and heat plants, district heating Alternatively heat or the like.

Scheme requires 20 December, the district town organize and complete acceptance of the unit boiler and industrial furnace remediation tasks. Boilers have been removed embodiment physical treatment, use can not be recovered; coal-fired boilers use gas, electricity, light oil clean energy and stable operation of a month or more. Gas-fired low-NOx combustion transformation, the transformation of ultra low emission biomass boilers and coal-fired power boiler ultra-low emission transformation, to have construction contracts and construction unit transformation, after the completion of the transformation have qualified environment monitoring report. After the renovation of industrial furnaces to natural gas, electricity, light oil clean energy, the furnace can not be used and the coal and its products. Boiler and industrial furnace remediation in line with production safety regulations.

About Code of Practice Code of Practice for the safe operation of the water tube coal fired hot water boiler hot water boiler hot water boiler safe operation because of its specificity required safety practices. Understandable that the normal life and production are inseparable from the use of the hot water boiler. How hot water boiler safety issues need to be protected? 1, carefully check the work before the hot water boiler, drainage, gas pipe fittings, safety valve, pressure gauge, water level, is sensitive so that, after confirming it is safe to operate. 2, with both hands to manipulate when Sheung hand to open the door of water, whereupon the other hand the water injector and valve open, the water naturally into the furnace. When stopped, the steam valve should be closed first, then turn off the water door, switch and valve, the front face must escape to avoid soft drinks out of the accident. 3, hot water boiler in operation, inspection departments to pay attention to observe the pressure and water level. Fireman are not allowed to leave their posts without permission, when night work, avoid dozing off, more sleep deprivation, in order to avoid accidents. Hot water boiler blowdown, must be performed once per shift, adjust the water level in the sewage before, slightly higher 2/3, followed by sewage. 4, the water level table class must be flushed once. When flushing, according to established procedures, the first closure valve and open the drain valve, flush valve steam, steam at this time pay attention to the origin is blocked. Steam valve is then closed, when attention is blocked antecedents water. Flushing valve, until the water becomes steam, some a little longer, in order to guarantee no false water level. Hot water boiler coal must be checked, to prevent coal detonator explosives and other explosives thrown into the furnace, to prevent the risk of explosion. 5, to always check the temperature of the motor housing and the machinery, such as mechanical failure or an electric motor with a fever more than 60 degrees, stop testing immediately. Hot water boiler normal operation, the vapor pressure shall not exceed the operating pressure, the safety valve inspection once a week.

Vertical steam boiler What are the advantages? With the continuous development and progress of science and technology, the boiler applications also become increasingly wide range of vertical steam boiler is not only elegant appearance, small footprint, and low power consumption, strong performance advantage. So what are the advantages of low power consumption vertical steam boiler what else? Let us to understand a small taping, convenient vertical steam boiler ignition bathing water can be discharged outwardly after two minutes a suitable temperature, without pressure, safety, a normally open tube furnace to the atmosphere, does not have any valves, to ensure safe and reliable operation. And interior of the boiler can be extracted within a few minutes, making repairs or updating the boiler is also extremely fast, short, very convenient. Second, clean the inside of the boiler fouling is a killer, many products are not remove fouling or in addition to science is not complete, but the vertical steam boiler manually to complete the removal of internal boiler fouling, will not leave any dead ends. And heating water and bathing water is not mixed with, but also add a water softener water heating cycle intervention, will not make the whole boiler fouling, very clean. Third, energy saving vertical steam boiler when the water temperature of the furnace is low, reduces the heat loss. And the use of advanced environmental protection technology, can completely smoke-free dust-free, high environmental requirements for cities to achieve energy saving effect. During use, does not produce smoke, the onset of gas boilers together as a whole, the fuel on the grate in cast from the incineration stoker opening, using a high temperature steam and coal seam combined and allowed plenty of chemical attack the combustible gas after reaction, multiple backhaul several cycles, using the pipeline full heating surface, the progress of burning thermal efficiency, heat loss can be reduced to a large extent, energy saving. Vertical steam boiler since the sale of the trust of many old and new customers praise the majority of users. Simple vertical steam boiler maintenance is also very simple, and most businesses will be responsible for after-sales maintenance boiler work, professional service staff, so please do not worry, you can rest assured purchase!

A: Commercial current commercial gas boiler main use is for supermarkets, hospitals, schools, hotels, residential (mainly the center of the city, convenient gas facilities area), bath, etc., to provide heating or bathing water, hot water. Since the gas in the ash, low sulfur and nitrogen than coal combustion, very small amount of dust in the flue gas, the state emission standards easy to achieve the required gas appliance, it can greatly reduce the pollution of the environment, environmental performance it is good. Boilers and combustion gas on the accessory device does not require gas, slag, dust removal machines, etc. grate, boiler investment saving equipment, is therefore suitable for commercial applications. Two: with factory workers using direct gas boiler piped gas powered, no gas storage, health conditions, can greatly reduce labor intensity and improve working conditions and reduce the operating cost, operating cost savings, space and labor . Since the smoke pollution, convection bank bear little corrosion, heat transfer effect, strong radiation heat, exhaust gas temperature is low, the thermal efficiency is significantly improved, so the main industrial gas boiler for power generation, industrial gas boilers of gas used may be generally natural gas, blast furnace gas, producer gas and so on. Three: Civil domestic gas boilers (boiler) is mainly used for daily household hot water, bath and hot water heating. In reducing equipment maintenance, gas burning boilers coefficient simple equipment, thus requiring less maintenance equipment maintenance, long life heated tube, gas boiler is simple to operate and easy to achieve automatic control.

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