Gas life atmospheric pressure hot water boilerbing water circulation protection: gas hot water boiler water circulation proper protection measures, can effectively prevent the water circulation pump suddenly stopped, furnace water vapor and other adverse water hammer phenomenon. Fast boiler based on years of industry experience, summed up the protection for your gas hot water boiler water circulation, for your reference. 1, between the circulating pump inlet and outlet pipe, the check valve of the bypass pipe, the pipe diameter should be similar to the parent, and the bypass pipe cross-sectional area not smaller than 1/2 of the cross sectional area of the mother tube; check valve flow direction should be consistent with the direction of flow of the pump. 2, the weight of Formula inching valve provided on the inlet pipe section of the circulating pump, drain pipes which overpressure can open the access to the tank or drain.
As we all know,boiler thermal efficiency is calculated fuel’s low calorific value.does not consider the high calorific value of the fuel heat loss in the amount of the latent heat of vaporization.Therefore,the boiler thermal efficiency is generally only reach 70 to 85 percent.Thermal efficiency is about 80%,about 20% of the heat distributes from the furnace surface and wastes smoke evacuation.
The party soon provide us with three life atmospheric pressure hot water boilerbing output foot, gas combustion, efficiency is very high, for us to save a lot of fuel costs. Moreover, these hot water boiler can be achieved by adjusting the full 24 hours a use hot water to meet the daily needs of old people. --customer feedback
Steam boiler equipment What are things composed? Part of the steam boiler comprising: a steam boiler and a steam boiler auxiliary equipment. Steam boiler comprising: a furnace 2. 3. 1 gas boiler steam superheater economizer 4. The air preheater. 1. The apparatus comprises a steam boiler auxiliary water supply device (water treatment equipment, a water tank and pump) 2. Ventilators (blowers, induced draft fan and stack) 3. The fuel supply of slag and dust removal equipment 4. instrumentation and automatic control equipment.
