Home > Search
What is the optimal vacuum level for a vacuum hot water boiler
What is the optimal vacuum level for a vacuum hot water boiler A vacuum hot water boiler has the concept of vacuum degree, which refers to the degree of rarefaction of gas in a vacuum state. Its value represents the actual value of system pressure that is lower than atmospheric pressure, that ......
From: NewsWhat is the principle of vacuum hot water boiler
What is the principle of vacuum hot water boiler A vacuum hot water boiler consists of a combustion chamber, water pipes, negative pressure steam chamber, heat exchanger, heat medium water, etc. When a vacuum hot water boiler is running, the heat medium water covers the ignition furnace and wa......
From: NewsWhat are the differences between horizontal and vertical biomass boilers
What are the differences between horizontal and vertical biomass boilers The boiler adopts a double drum vertical D-shaped arrangement, and important pressure bearing components such as the drum do not directly withstand high-temperature flame radiation and erosion. The boiler adopts the desig......
From: NewsWhat is the reason for the old backfire of biomass boilers?
What is the reason for the old backfire of biomass boilers? The boiler condenser is made of special ND steel material, which has good corrosion resistance to condensed water and greatly improves its service life. Reasonable flue structure, smoke box drainage structure, and easy discharge, coll......
From: NewsWhat is a vacuum hot water boiler
What is a vacuum hot water boiler There are many types of hot water boilers, one of which is a vacuum hot water boiler. It is a boiler equipment that heats cold water through phase change heat exchange in a vacuum state. It consists of a combustion chamber, water pipes, negative pressure steam......
From: NewsWhat is boiler heat loss?
What is boiler heat loss? The boiler adopts the design concept of a large furnace, reducing the heat load of the furnace volume, and is equipped with professional burners, resulting in NOx emissions as low as<30mg/Nm ³. 99% of the composition of natural gas is methane (CH4), which contains ......
From: NewsWhat is boiler feedwater temperature?
What is boiler feedwater temperature? The boiler feedwater temperature refers to the inlet water temperature of the economizer, and when there is no economizer, it refers to the inlet water temperature of the boiler drum. Raising the boiler feedwater temperature can correspondingly improve boi......
From: NewsWhat are the characteristics of hot water boiler operation?
What are the characteristics of hot water boiler operation? ① The outlet temperature should be 20 ℃ lower than the saturation temperature at the corresponding pressure to prevent vaporization; ② Boiler constant pressure is maintained by a circulating pump; ③ Low temperature corrosion and vapor......
From: NewsWhat does boiler induced draft mean
What does boiler induced draft mean Use induced draft fans and chimneys to send the flue gas discharged from the boiler into the air.
From: News