economical commercial water boiler machine
Beiqi Panthers in the car to communicate with the company, expressed full confidence in our company, cooperation is very smooth. Since the boiler departure two years, our technical staff has been concerned about the relevant boiler operation through remote monitoring system to provide strong and stable technical support services for the Beijing auto Panthers. --customer feedback
Methods and characteristics of steam boiler water treatment
The steam boiler water treatment method has the boiler outside and the furnace also called the pot inside and outside the pot. Generally, for steam boilers and steam-steam boilers larger than 2t/h, the chemical water treatment outside the furnace should be adopted as far as possible, on the other hand, the steam boiler can only be treated with medicine in the furnace, but other means should be adopted to ensure the quality of water quality.
Leakage impact on the economy and safety of boiler operation? Hazard of air leakage in different parts of the boiler caused not identical. But no matter what part of the leakage, the gas volume will be increased, so that the loss of exhaust gas increases, so that electrical energy consumption is increased suction. If serious leakage, smoke machines have been open to the maximum prescribed negative pressure can not be maintained (the furnace flue), was forced to reduce the air volume, make incomplete combustion heat loss increases, increasing the possibility of slag knot, even We had to limit the boiler output.
Steam boiler hot economical commercial water boiler machine to common problems with rapid cooling rate and heat capacity of the temperature difference with a smaller two major advantages, which can increase the range of applications of heat transfer equipment unit, designed to increase the scope of process design heat transfer operation, and offers the possibility of some previous designs by heat, or thermal heat transfer rate limitations, such as small temperature difference heat recovery, cooling temperature difference is small, quick and precise temperature control and the like. So that it is possible, due to the plate heat exchanger are thin, although the heat exchanger. It should minimize the thermal deviation of each parallel tube heat set, for return into the boiler system should be taken to adjust the allocation. For general low temperature hot water boilers, hot water flow, the natural distribution may be employed, i.e. the amount of water entering each of the parallel pipes is set according to the size of the case and the heat resistance of each line of the natural distribution tube groups. NATURAL distribution structure is simple, but the difference in the safety and reliability of operation of the boiler, boiler for hot water, a relatively small amount of water, the natural distribution should not be used, but should be adjusted using the dispensing valve, according to the size of the heat pipe heat load group, the respective supply circulating water, to ensure that each parallel circuit outlet water temperature or less. In this case, the respective bias circuits outlet temperature within 10 degrees Celsius. Hot water boiler heating remodeled inner tube must maintain a certain flow rate to ensure that the heated cooling tube, to prevent oxygen corrosion and deposition of impurities in the water. For the downstream heat pipes should maintain sufficient water velocity. After the modification, should minimize stagnant water regions within the drum, particularly at the ends of the drum, or likely to cause oxygen corrosion, in order to precipitate and remove the water gas, the exhaust gas should be provided at the highest point of the respective loop boiler valve. When converted into a forced circulation hot water boilers, it shall be provided to prevent a sudden power outage, causing water vapor pot of measures to stop the pump.