Cooling device for straw particle manufacturing and cooling method of cooling device

Abstract

The invention discloses a cooling device for straw particle manufacturing and a cooling method of the cooling device, and relates to the technical field of straw particle manufacturing. The cooling device comprises a material receiving frame, a screening net is installed on the inner bottom face of the material receiving frame, the material receiving frame is obliquely arranged, the lower end of the material receiving frame is fixedly connected with one end of a cooling frame, and the cooling frame and the material receiving frame are the same in inclination degree. Multiple cooling fans are fixedly installed on the upper surface of the cooling frame, through grooves allowing the cooling fans to discharge air are formed in the upper surface of the cooling frame, the upper side of the lowersurface of the material receiving frame and the lower side of the lower surface of the cooling frame are each fixedly connected with two supporting columns, and a rolling mechanism is fixedly installed on one side face of the cooling frame. According to the cooling device for straw particle manufacturing and the cooling method of the cooling device, straw particles which are just produced can becooled, so that the straw particles are rapidly cooled down, the straw particles are conveniently bagged, and damage of the overheated straw particles to packaging bags is avoided.

Description

technical field [0001] The invention relates to the technical field of straw granule production, in particular to a cooling device and cooling method for straw granule production. Background technique [0002] Straw granules use crop straw or sawdust as the main raw material, and are pressed into cylindrical granules by a straw granulator. According to different raw materials, straw granules can be used as biomass fuel or feed for livestock and poultry. The straw granule fuel is made of Corn stalks, wheat stalks, rice straws and other crops are compressed into a high-temperature fuel by a straw granulator. Straw granules have a high combustion utilization rate and can be used as fuel for thermal power generation. Straw granules are more common in agriculture. [0003] At present, the straw granules are at high temperature when they are produced by the straw granulator. If they are directly packed into bags, they will cause damage to the packaging bags. A device for cooling ...

AI Technical Summary

Problems solved by technology

[0003] At present, the straw granules are at high temperature when they are produced by the straw granulator. If they are directly packed into bags, they will cause damage to the packaging bags. A device for cooling straw granules, for which we propose a cooling device and cooling method for straw granules to solve the above problems

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