Straw smashing device with dust removal function

Abstract

The invention discloses a straw smashing device with a dust removal function. The straw smashing device comprises a shock absorption mechanism, a machine housing and a dust removal mechanism, whereina feeding hopper is welded to one end of the upper surface of the machine housing, a filter plate is arranged in the machine housing, a second smashing shaft is arranged above the filter plate, and one end of the second smashing shaft is provided with a second driven gear. A first smashing shaft is arranged below the filter plate, one end of the first smashing shaft is provided with a first drivengear, and a motor is arranged on one side of the first driven gear. The straw smashing device is provided with the dust removal mechanism, a user can use a sprayer in the dust removal mechanism to spray water, so that straw is wetted with the water sprayed through the sprayer, and then less dust is generated when the straw is smashed. The user can use a blower to blow the dust drifting from the straw smashing device into a purifying box, so that the dust is adsorbed by water in the purifying box, and then it is avoided that a lot of dust drifts out in the using process of the straw smashing device.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a straw crushing device with a dust removal function. Background technique [0002] Agricultural machinery refers to various machinery used in crop planting and animal husbandry production, as well as in the primary processing and handling of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil tillage machinery, planting and fertilization machinery, plant protection machinery, farmland drainage and irrigation machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, etc. [0003] However, due to the relatively simple structure of the traditional straw crushing device, the straw crushing device lacks a corresponding dust removal mechanism, so that the straw crushing device will emit...

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Problems solved by technology

[0003] However, due to the relatively simple structure of the traditional straw crushing device, the straw crushing device lacks a corresponding dust removal mechanism, so that the straw crushing device will emit a large amount of dust when it is in use, and the scattering of dust will cause harm to the health of the staff.

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