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A kind of wind power screw conveying device

A screw conveying device and wind conveying technology, applied in the field of screw feeding, can solve problems such as the influence of material quality and the quality of subsequent products that affect the quality of materials, and achieve the effect of strengthening the effect of wind and fast conveying.

Active Publication Date: 2021-01-26
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in industrial production, materials are conveyed in a spiral manner. The most common one in the prior art is the screw auger conveyor. During use, it is found that the auger screw conveyor will squeeze the material, It is easier to form deposits inside the auger. This method has a greater impact on the quality of materials, especially the transportation of wet materials, especially when some wet materials cannot be squeezed, the auger transportation will seriously affect the quality of materials. Quality and the quality of subsequent products

Method used

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  • A kind of wind power screw conveying device
  • A kind of wind power screw conveying device
  • A kind of wind power screw conveying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Refer to attached Figure 1~4 : A wind power screw conveying device, comprising a plurality of coaxially installed spiral air supply rings 4 and a wind force conveying pipe sleeved on the outside of the spiral air supply ring 4, a plurality of spiral air supply rings 4 have gaps between each other, and the spiral air supply rings The air ring 4 is a shell with one end face closed and one end face open. The spiral air supply ring 4 includes an outer shell 401 and an inner shell 402 that are set inside and outside. The inner shell 402 is rotatably installed inside the outer shell 401. The outer shell 401 and the An annular spiral guide chamber 403 is formed between the inner casings 402 , and a plurality of spiral air supply rings 4 are individually connected to the air delivery pipes through one side of the outer casing 401 .

[0026] Preferably, the flow air directions of the plurality of spiral air supply rings 4 are the same. The installation directions of the plural...

Embodiment 2

[0035] Refer to attached Figure 5 and 6 : The air inlet 5 can be arranged obliquely, and the 5 places of the air inlet can be made into annular protrusions, so as to facilitate the formation of a preliminary formed wind direction at the 5 places of the air inlet. Preferably, the air inlet 5 is arranged obliquely on the outer circle tangential direction of the inner casing 402 . Other settings and working principles are the same as in Embodiment 1.

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Abstract

The utility model relates to a wind-powered screw conveying device, which belongs to the technical field of screw feeding. It is characterized in that: it includes a plurality of coaxially installed spiral air supply rings (4) and a wind conveying pipe set on the outside of the spiral air supply ring (4), and the spiral air supply ring (4) includes an outer shell (401) set inside and outside and the inner casing (402), the inner casing (402) is rotatably installed inside the outer casing (401), and an annular spiral guide chamber (403) is formed between the outer casing (401) and the inner casing (402). The two spiral air supply rings (4) are separately connected to the air delivery pipes through one side of the outer casing (401). The present invention utilizes a plurality of spiral air supply rings to gradually form a forward force, so that materials, especially wet materials, can be transported with high quality without the need for propeller blades, and the materials will not be squeezed or squeezed. Product tends to destroy.

Description

technical field [0001] The utility model relates to a wind-powered screw conveying device, which belongs to the technical field of screw feeding. Background technique [0002] At present, in industrial production, the material is conveyed in a spiral manner. The most common one in the prior art is the screw auger conveyor. During use, it is found that the auger screw conveyor will squeeze the material. It is easier to form deposits inside the auger. This method has a greater impact on the quality of materials, especially the transportation of wet materials, especially when some wet materials cannot be squeezed, the auger transportation will seriously affect the quality of materials. Quality and the quality of subsequent products. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a wind-driven screw conveying device with no backlog, no extrusion, and high-efficiency c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G33/14B65G33/26
CPCB65G33/14B65G33/26
Inventor 马立修申晋孙贤明陈文钢孙霞李家鹏高明亮刘伟
Owner SHANDONG UNIV OF TECH