Multipurpose heating apparatus for vacuum phase transition for biomass fuel

Abstract

A biomass fuel vacuum transition multi-purpose heating apparatus of the invention belongs to a heating device and consists of a thermal medium heating furnace and a radiator. An outlet pipe of the thermal medium heating furnace is sequentially connected with a flow divider, the radiator and a switch valve which pass through a liquid receiver to an inlet pipe of the thermal medium heating furnace. A thermometer, a vacuum valve and a vacuum gauge are arranged on the pipe between the outlet pipe and the inlet pipe. A thermal medium jacket layer is arranged in a combustion chamber, a heat radiation chamber and a heat convection chamber of the thermal medium heating furnace; the outlet pipe of the thermal medium is arranged on the heat exchanging chamber; and a hearth for cooking is arranged above the heat radiation chamber of the heating furnace. For a ground heating brick bed, an insulating layer is arranged on the bottom in the wall thereof, a heat storage filling material is arranged above the ground heating brick bed; a heat dissipation finned pipe is arranged in the middle thereof, and a brick surface layer is arranged on the upper part thereof. The biomass fuel vacuum transition multi-purpose heating apparatus has the advantages of fast heat transmission, energy saving, simple product structure, convenient installation, and being clean, sanitary, economical and practical.

Description

technical field [0001] The invention belongs to a heating device, in particular to a multi-purpose heating device for biomass fuel vacuum phase change. Background technique [0002] Existing heating devices all use water as the heat transfer medium, and the vaporization transfer of water must exceed 96°C, and the water temperature rises slowly and the transfer is even slower. Thereby the start of general plumbing, the whole process needs 1~2 hour to room temperature rising, and the time is long, wastes fuel. Moreover, the water medium is easy to freeze and crack the pipeline in winter, and when not in use in summer, the water needs to be drained, otherwise, the pipeline will be corroded, troublesome to use, and the workload will be increased. And the heating stove and the cooking stove are used independently at present, which not only causes energy waste, but also has a single function, and improves the project cost, takes up the building space, increases environmental poll...

AI Technical Summary

Problems solved by technology

Therefore, it takes 1 to 2 hours for the whole process from the start of general plumbing until the room temperature rises, which takes a long time and wastes fuel.

Moreover, the water medium is easy to freeze and crack the pipeline in winter, and when not in use in summer, the water needs to be released, otherwise, the pipeline will be corroded, troublesome to use, and increase the workload

Moreover, the heating furnace and the cooking furnace are used independently at present, which not only causes energy waste and single function, but also increases the project cost, occupies the building space, increases environmental pollution, and increases the cost of living.

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