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Pneumatic conveying device for bulk materials

A technology for transporting devices and bulk materials, which is applied in the fields of feed, application, and grain processing. It can solve the problems of general grinding and crushing effects and time-consuming, and achieve the effects of long conveying distance, high efficiency, and large conveying volume.

Active Publication Date: 2021-06-18
合肥品卓科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For some granular feeds that need to be crushed, the transportation from the warehouse to the feeding room is usually carried by hand, usually by manual grinding and crushing. The process of handling and manual grinding and crushing is very time-consuming, and the effect of grinding and crushing is average.

Method used

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  • Pneumatic conveying device for bulk materials
  • Pneumatic conveying device for bulk materials
  • Pneumatic conveying device for bulk materials

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Embodiment Construction

[0028] 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 creative efforts fall within the protection scope of the present invention.

[0029] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "bottom", "top", "side", "peripheral side", "inner", "surrounding" Indicating orientations or positional relationships, etc., are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and ...

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Abstract

The invention discloses a pneumatic conveying device for bulk materials, and relates to the technical field of pneumatic conveying. The pneumatic conveying device comprises a pneumatic pump, an air supply pipeline, a supporting table, a stirring assembly, a grinding assembly and a conveying assembly; the pneumatic pump is fixedly connected with the grinding assembly through the air supply pipeline; the stirring assembly is fixedly installed on the grinding assembly; the conveying assembly is fixedly connected to the grinding assembly through welding; and the pneumatic pump is fixedly installed on the supporting table. According to the pneumatic conveying device, granular feed is poured into a feeding cylinder, a first motor is started to drive spiral stirring blades to stir the granular feed, a first discharging valve is opened, the stirred feed enters a grinding box through a spiral feeding pipe, a second motor drives grinding rollers to grind and crush the feed, the crushed feed is blown to an L-shaped conveying pipeline through the pneumatic pump to enter a spherical collecting box, so that the granular feed is stirred, ground, crushed and conveyed, the conveying amount is large, the conveying distance is long, and the conveying speed is high.

Description

technical field [0001] The invention belongs to the technical field of pneumatic transport devices, in particular to a pneumatic transport device for bulk materials. Background technique [0002] Pneumatic conveying, also known as airflow conveying, uses the energy of airflow to transport granular materials along the direction of airflow in a closed pipeline, and is a specific application of fluidization technology. The pneumatic conveying device has a simple structure and is easy to operate. It can be used for horizontal, vertical or inclined conveying. During the conveying process, it can also perform physical operations such as heating, cooling, drying and air classification of materials or certain chemical operations. The main features of pneumatic conveying are large conveying capacity, long conveying distance and high conveying speed; it can be loaded in one place and then unloaded in multiple places. [0003] For some granular feeds that need to be crushed, the trans...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C4/28B02C23/20A23N17/00
CPCA23N17/00A23N17/007B02C4/08B02C4/28B02C4/286B02C23/20
Inventor 陈金萍
Owner 合肥品卓科技有限公司
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