industrial electric heating steam boiler
What are the considerations in China, more and more companies are looking for alternatives to coal-fired boiler when the brewery to buy electric steam boilers. Electric boiler with its clean, environmentally friendly, pollution-free characteristics of users are welcome. Electric steam boiler is heated by the electrical energy into heat energy device the boiler to complete the reaction, the steam output. This is our country; a new coal policy innovation. So, when you first buy electric steam boilers, what precautions do? 0371-60922096 fast boiler for your science. First, the operating cost efficiency and thermal efficiency of the thermal electric steam boilers concerned. The development of the steam boiler thermal efficiency up to 98%, an increase of 20% compared with ordinary steam boiler on the market, with greater energy efficiency and cost-effectiveness. Second, the steam vapor extraction time is the time from starting the machine to meet the desired temperature requirements of the steam generation time. The shorter the time, the energy efficiency is higher. In general, the extraction time is about 30 minutes steam boiler. Electric steam boiler fast boiler to produce steam produced just 30 seconds, enterprises save a lot of operating costs. Third, energy conservation and environmental protection in many urban centers of the implementation of 30mg / m3 air pollutant emission standards, is a challenge faced by many boiler equipment. The steam boiler, regardless, without distinction, without regard to heat loss, with a clean, non-polluting characteristics, more energy efficient and environmentally friendly. Fourth, the safe and stable operation of the safety equipment is undoubtedly Free Business Security magic. Square steam boiler can be quickly installed modular structure, the user can be flexibly adjusted according to actual steam consumption using one or more devices, i.e., installation and use, simple to maintain, while saving space. In addition, the boiler also uses PLC intelligent control system for independent development and design. It runs automatically, without duty, thus saving labor costs. Of course, the brewery in the purchase of electric steam boilers need to pay attention to many issues. The above aspects are more important factors. Combining these factors, we can judge the quality of electric steam boilers, to help you choose the right boiler their own business.
About Code of Practice Code of Practice for the safe operation of the 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.
The United States is our national enterprise, one of the world's top 500, with very bright glory on the world stage. US air-conditioning as a subsidiary branch, with a very large market competitiveness. 2016, Hubei US air-conditioning due to market demand to expand production lines, need to purchase steam boiler to provide energy support for the new production line. After the boiler industry for a number of enterprises contrast, is determined to cooperate with the fast boiler, buy a whole 10 tons of steam condensing gas steam boiler (WNS10-1.25-Y.Q).
4 tons steam boiler fast boiler's Henan small series with you briefly quick 4 tons a steam boiler. Water in the steam drum is heated to become vapor, fire emits heat in the furnace, it is the principle of a steam boiler. He said first boiler say "pot." This boiler is a boiler drum with a water cooling wall at about the subregional arrangements drum pyrotechnic two return pipe, before the folded portion of the drum front smoke box. Between the drum and the tank in connection with the downcomer tubes and water-cooled bi, constituting the frame of the combustion chamber. There upper steam separator drum to reduce the water vapor out of the tape. Pan heating surface of a lower portion of the drum, and the water cooling pipe bi pyrotechnic tube. A chain grate combustion section and drive means, coupled with the combustion chamber pan rack on the frame configuration composed of the grate. Four weeks envelope refractories. . From coal fired into the hopper, the shutter coal front portion while sealing air control seam thickness. Blast into the lower part of the combustion chamber is a place that boiler greater resistance, need to force the blast. Cinder burn out, the rear portion of the grate by the "beak iron" discharged from the slag out of the furnace feeding machine. The boiler flue gas from the rear, by the front drum smoke tube a return line, the return from the two rear return smoke tube, and then into the dust separating ashes, and then discharged through the chimney draft fan. Not only is the induced draft fan exhaust fumes, the negative pressure of the boiler operation is required. Steam boiler pressure vessel, the safety device is necessary. Boiler necessary water level gauge, pressure gauge, safety valve, thermometer, and under the pressure of the electric pump can pay, and the vapor pump when power is off can also be used.