Waste heat recovery system for biomass compression forming device

Abstract

The invention relates to the technical field of energy resources and discloses a waste heat recovery system for a biomass compression forming device to solve the problem that in the biomass compression recycling and biomass compression forming processes, the moisture content is high. An A type drive motor and an A type sealing heat insulation cover are installed on a smashing machine, the outlet end of the smashing machine communicates with the inlet end of the left side of a draught fan, and a B type drive motor and a B type sealing heat insulation cover are installed on the draught fan. A surge bin is installed on the draught fan, the lower portion of the surge bin communicates with the outlet in the upper portion of the draught fan, one end of a purging pipeline communicates with the upper portion of the surge bin, the outlet in the other end of the purging pipeline is arranged above a feeding port of a particular press machine in a suspending manner, and the right side of the particular press machine is connected with a C type drive motor. A condensation segment of a normal-temperature heat pipe surrounds the outer wall of the surge bin, a first evaporation segment and a second evaporation segment surround the A type drive motor and the B type drive motor, and a third evaporation segment is fixed to the left side and the right side of a particular press machine shell. The waste heat recovery system for the biomass compression forming device can utilize the heat energy produced by the system to dry biomass powder.

Description

technical field [0001] The invention relates to a waste heat recovery system, in particular to a waste heat recovery system of a biomass compression molding device, which belongs to the field of energy technology. Background technique [0002] For a long time, the domestic energy consumption in rural areas of our country has mainly relied on the inefficient and extensive combustion of solid fuels such as coal, straw, firewood, etc. The problem is serious, and it has seriously affected many aspects such as national energy security, environmental quality, people's life and health. . Biomass compression molding technology is a kind of compression molding of crushed crop stalks by external mechanical force. Its shape has rectangular block shape and cylindrical particle shape, etc. After compression, the biomass particles burn more fully, and the flue gas With less emissions and higher calorific value, it is an important way to replace fossil energy such as coal. The current co...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a waste heat recovery system for biomass compression molding equipment to solve the problem of high moisture content before biomass compression molding

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