Automatic efficient energy-saving fermentation machine special for mushroom and volvaria volvacea greenhouse

Abstract

The invention relates to an automatic efficient energy-saving fermentation machine special for a mushroom and volvaria volvacea greenhouse. The fermentation machine comprises an outer furnace body, aninner hearth mounted in the outer furnace body and a support frame mounted on the outer furnace body; a heating inner hearth body is connected with a first connecting pipe penetrating through the outside of the outer furnace body, a burner is mounted on the first connecting pipe, air outlet pipes communicated with a liquid inner cavity are mounted on the peripheral surface of the upper end of theouter furnace body, and the heating inner hearth body is provided with a first heat conduction area and a second heat conduction area disposed at the upper end of the first heat conduction area; a second connection pipe which is communicated with the first and second heat conduction areas and located at the rear end is mounted between the first and second heat conduction areas, the second heat conduction area is connected with a smoke discharge pipe communicated with the second heat conduction area, a row of transverse water circulation pipes which are distributed at intervals are mounted inthe first heat conduction area, and a row of vertical water circulation pipe groups which are distributed at intervals are mounted on the second heat conduction area. The automatic efficient energy-saving fermentation machine special for the mushroom and volvaria volvacea greenhouse is large in heating area, long in flue gas flow, good in heat transfer effect, low in running cost and worthy of popularization.

Description

technical field [0001] The invention relates to heating and sterilizing edible fungus products, in particular to a high-efficiency and energy-saving fermentation special machine for automatic mushroom and straw mushroom sheds. Background technique [0002] The boiler is a kind of energy conversion equipment. The energy input to the boiler includes chemical energy and electric energy in the fuel. The boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of heat energy. The original meaning of the pot refers to the water container heated on the fire. A furnace refers to a place where fuel is burned. [0003] At present, the heat production efficiency of existing boilers is low, only one heating surface is heated, the heating area is limited, the heating rate is very limited, and it cannot be heated in a cycle, there is heat energy loss due to waste heat discharge, and the combustion consumption is large, and the use effect is poor. Conten...

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Problems solved by technology

[0003] At present, the heat production efficiency of existing boilers is low, only one heating surface is heated, the heating area is limited, the heating rate is very limited, and it cannot be heated in a cycle, there is heat energy loss due to waste heat discharge, and the combustion consumption is large, and the use effect is poor

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