The working truth of vacuum hot water boiler:

The vacuum hot water Heater boiler consists of two parts: the evaporation zone and the heat exchanger. The evaporation zone is in the lower half of the boiler. It is a three-way boiler structure; the upper part is a steam-water heat exchanger. When the vacuum hot water boiler is running, the vacuum pump is used to pump the boiler first, so that the internal pressure of the boiler is in a state of vacuum negative pressure, and the air inside the boiler is exhausted by using a thermal exhaust method. When the burner is in operation, the hot coal water absorbs the heat energy released from fuel combustion, and it can boil off and vaporize when the temperature is lower than 100°C. When steam rises, it encounters a soda heat exchanger, which releases latent heat of vaporization and heats the circulating water in the Liujing heat exchanger. The water vapor is condensed into liquid water. The water droplets are neutralized and dripped onto the water surface and heated again. The heating-evaporation-condensation cycle is continuously performed in the skull.

The vacuum hot water boiler is always operated under negative pressure, and there is no danger of overpressure explosion. At the same time, the built-in pressure-bearing copper tube heat exchanger in the boiler not only ensures clean water, but also effectively solves the heating of high-rise buildings. Water supply problem.

Zwns Vaccum Hot Water Boiler Dimension

ZWNS Vaccum Hot Water Boiler  Feature:

• Provide hot water for central air conditioning and floor radiant heating
• Provide domestic hot water for industrial and civilian useAccording to the needs of users, 
• providing heating and hot water and domestic hot water

ZWNS Vaccum Hot Water Boiler Dimension:

NEW Design for ZWN Vaccum Hot Water Boiler