Straw crushing device of logistics tray taking straw as raw material
A crushing device and raw material technology, applied in the direction of dust removal, cutting equipment, agricultural machinery and tools, etc., can solve the problems of incomplete crushing, complex structure, no dust removal effect, etc., to facilitate subsequent processing, reduce diffusion, and ensure health Effect
Inactive Publication Date: 2021-03-30
HUNAN UNIV OF TECH
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[0007] Aiming at the deficiencies of the prior art, the present invention provides a straw crushing device for logistics pallets with straw as raw material, which has the advantages of simple structure, thorough crushing, and dust removal effect, and solves the problem of complex structure, incomplete crushing, and no dust removal. problem of effect
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[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0038] see Figure 1-6 , a rice straw crushing device for a logistics tray using straw as a raw material, comprising a first crushing chamber 1, a feeding port 2, a support frame 3, a first motor 4, a first connecting shaft 5, a crushing blade 6, and a first screen 7. The first discharge funnel 8, the first dust removal mechanism 9, the first air jacket 91, the first dust chamber 92, the first annular filter screen 93, the first feeding channel 94, the second ...
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The invention relates to the technical field of packaging industry, and discloses a straw crushing device of a logistics tray taking straw as a raw material. The straw crushing device comprises a first crushing chamber, the top of the first crushing chamber is fixedly connected with a feeding port, and the exterior of the first crushing chamber is fixedly connected with a support frame; a first motor is fixedly connected to the exterior of the first crushing chamber, a first connecting shaft is fixedly connected to the exterior of the first motor, crushing blades are fixedly connected to the exterior of the first connecting shaft, a first screen is movably connected to the interior of the first crushing chamber, and a first discharging hopper is fixedly connected to the bottom of the firstscreen; and a first dust removal mechanism is fixedly connected to the bottom of the first discharging hopper, and a second crushing chamber is fixedly connected to the bottom of the first dust removal mechanism. Through cooperative use of the crushing blades and the first screen, the effect of preliminarily crushing the straw is achieved, the preliminarily-crushed straw can better facilitate subsequent processing, and it is ensured that the straw can be crushed more finely.
Description
technical field [0001] The invention relates to the technical field of the packaging industry, in particular to a straw crushing device for a logistics tray using straw as a raw material. Background technique [0002] Pallets are widely used in the fields of production, transportation, warehousing and logistics. The logistics pallets on the existing market are basically wooden pallets or plastic pallets. The raw materials of wooden pallets are trees. A large number of trees need to be felled, which causes great damage to the environment. The raw material of plastic pallets is plastic, which is a non-degradable material and pollutes the environment. [0003] In order to improve environmental protection, a kind of biomass environmental protection tray for logistics with straw as raw material has appeared on the market. The raw material of this tray is easy to obtain, and the incineration of straw is labor-intensive and pollutes the environment. Recycling of straw can realize r...
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IPC IPC(8): A01F29/04A01F29/09B08B15/04
CPCA01F29/04A01F29/09B08B15/04
Inventor 尹琛刘文勇
Owner HUNAN UNIV OF TECH