CN215782144U

CN215782144U - Dustless aggregate bin of centrifugal separation

Info

Publication number: CN215782144U
Application number: CN202121375637.0U
Authority: CN
Inventors: 韩立彬; 马锦松; 高海红
Original assignee: Langfang Xinlongli Machinery Manufacturing Co ltd
Current assignee: Langfang Xinlongli Machinery Manufacturing Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-02-11
Anticipated expiration: 2031-06-21

Abstract

A centrifugal separation dust-free collecting bin comprises a bin body (2), wherein an inlet pipe (1) is arranged at the lower part of the bin body (2), a wind wheel (3) is arranged at the upper part of the bin body (2), a driving mechanism (4) is arranged in the bin body (2), the driving mechanism (4) is connected with the wind wheel (3), and the bottom of the bin body (2) is connected with a rotary valve (6); a plurality of exhaust filtering devices (5) are arranged outside the cavity (2); the upper part of the inlet pipe (1) is positioned in the middle of the bin body (2). High gas-solid separation efficiency, small occupied area, easy cleaning and low production cost.

Description

Dustless aggregate bin of centrifugal separation

Technical Field

The utility model relates to a material collecting bin, in particular to a centrifugal separation dust-free material collecting bin, and belongs to the technical field of powder production and dust removal.

Background

At present, most of the existing powder production and dust removal technologies adopt a cyclone separator and a bag type dust collector or directly adopt the bag type dust collector to collect powder or solid dust; the mode has mature technology, simple structure and easy maintenance. However, the separation effect of the cyclone separator is related to the wind speed of the inlet wind, and in practical application, the wind speed of the collecting system fluctuates, so that the collecting efficiency of the cyclone separator is suddenly high or low; the dust removal effect of the bag type dust collector is also related to the air speed of the inlet air, and the fluctuation of the air speed of the inlet air also directly influences the dust removal effect; and the bag type dust collector has large volume, much powder is accumulated in the cavity and is difficult to clean. Therefore, the existing powder production and dust removal technology has the defects of large floor area, difficulty in cleaning, high manufacturing cost, large influence of a tail end fan on the gas-solid separation effect and the like, and a dust-free collecting bin is urgently needed by a large number of powder production enterprises for collecting powder or removing dust.

Disclosure of Invention

The utility model aims to provide a centrifugal separation dust-free collecting bin aiming at the problems in the prior art.

In order to achieve the purpose, the technical solution of the utility model is as follows: the utility model provides a dustless storehouse that gathers of centrifugal separation, includes the storehouse body, storehouse body lower part be provided with the import pipe, storehouse internal upper portion is provided with the wind wheel, storehouse body top is provided with actuating mechanism, actuating mechanism be connected with the wind wheel, storehouse body bottom is connected with the rotary valve.

The outer side of the bin body is provided with a plurality of exhaust filtering devices.

The upper part of the inlet pipe is positioned in the middle part in the bin body.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has the advantages of high gas-solid separation efficiency, small occupied area, easy cleaning, low production cost and the like, and better solves the defects that the gas-solid separation effect of the existing powder processing or dust removing equipment is greatly influenced by a tail end fan and the like.

Drawings

FIG. 1 is a schematic diagram of the present invention.

In the figure: import pipe 1, storehouse body 2, wind wheel 3, actuating mechanism 4, filter equipment 5, rotary valve 6.

Detailed Description

The utility model is described in further detail below with reference to the following description of the drawings and the detailed description.

Referring to fig. 1, a centrifugal separation dust-free aggregate bin is suitable for dust-free aggregate after material crushing; including the storehouse body 2, 2 lower parts in the storehouse body be provided with import pipe 1, 2 upper portions in the storehouse body are provided with wind wheel 3, 2 internal tops in the storehouse body are provided with actuating mechanism 4, actuating mechanism 4 be connected with wind wheel 3, 2 bottoms in the storehouse body are connected with rotary valve 6.

Referring to fig. 1, a plurality of exhaust air filtering devices 5 are arranged outside the bin body 2, and the number of the exhaust air filtering devices is more than one.

Referring to fig. 1, the upper part of the inlet pipe 1 is positioned in the middle part in the bin body 2.

Referring to fig. 1, the material collecting bin takes a centrifugal separation technology as a theoretical basis, a driving mechanism 4 drives a wind wheel 3 to rotate, negative pressure is formed inside the wind wheel 3, materials or dust are sucked into the wind wheel 3 through an inlet pipe 1, and the materials or the dust are thrown to the inner wall of a bin body 2 through the rotation of the wind wheel 3; and the 3 outsides of wind wheel form the malleation, and the material or the dust of getting rid of the internal wall of storehouse body 2 relies on the centrifugal force spiral that self-sound gravity and wind wheel 3 brought to remove to 2 lower extremes in the storehouse body, and final helical speed is zero, relies on self gravity to sink to 2 pyramis bottoms in the cavity, realizes the ejection of compact of material storehouse through rotary valve 6. The wind that 3 rotations of wind wheel produced discharges wind outside storehouse body 2 through 1 or a plurality of filter equipment 5 of airing exhaust, realizes the release of the inside malleation of storehouse body 2, has avoided the dust that causes in the production process excessive, to the pollution of production environment.

The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model relates, several simple deductions or substitutions may be made without departing from the spirit of the utility model, and the above-mentioned structures should be considered as belonging to the protection scope of the utility model.

Claims

1. The utility model provides a dustless storehouse of collection of centrifugal separation which characterized in that: including the storehouse body (2), storehouse body (2) lower part be provided with import pipe (1), upper portion is provided with wind wheel (3) in the storehouse body (2), the storehouse body (2) top is provided with actuating mechanism (4), actuating mechanism (4) be connected with wind wheel (3), the storehouse body (2) bottom is connected with rotary valve (6).

2. The centrifugal separation dust-free aggregate bin according to claim 1, characterized in that: the outer side of the bin body (2) is provided with a plurality of exhaust filtering devices (5).

3. The centrifugal separation dust-free aggregate bin according to claim 1, characterized in that: the upper part of the inlet pipe (1) is positioned in the middle part in the bin body (2).