CN211753203U

CN211753203U - Mine dust treatment device for cement mining

Info

Publication number: CN211753203U
Application number: CN202020249148.XU
Authority: CN
Inventors: 柯升; 李文军; 刘占中; 赵太兵; 闫永平; 孙酩翔
Original assignee: Yanzhou Sinoma Construction Co ltd
Current assignee: Yanzhou Sinoma Construction Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-10-27
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a device is administered to mine dust for cement mining, including the trachea, rotate on the trachea and install the drive shaft, and drive epaxial fixedly connected with net, fixed mounting has the installed part in the trachea, and fixedly connected with brush on the installed part, be provided with the spout on the trachea, and fixedly connected with spring in the spout, fixedly connected with ejector pad on the spring, and be provided with the slot on the trachea, the slot intercommunication has the draw-in groove, and the interpolation has the inserted block in the slot, fixedly connected with fixture block on the inserted block, and an inserted block fixedly connected with ash collecting barrel, net pivoted in-process can contact with the brush, and the dust that bonds on it is clear away to make the net contain dust gas with clean face every time, can not influence gas flow, increase filtration efficiency.

Description

Mine dust treatment device for cement mining

Technical Field

The utility model relates to a cement technology field specifically is a device is administered to mine dust for cement mining.

Background

The main materials of the existing building construction and the like are reinforced concrete, cement is one of the main materials of the concrete, the cement has been developed for many years, the technology is mature, the cement is generally prepared by burning limestone and clay, in the process of mining the limestone, the existing dust treatment mainly comprises two modes of spray type dust fall and negative pressure type dust fall, which are respectively applied outdoors and indoors, wherein the negative pressure type dust fall sucks air with dust, and the air is filtered to collect the dust, but current filtration collection device structure is comparatively simple, causes the hindrance to the flow of gas easily on the one hand, and the clearance of on the other hand dust is more troublesome, and the accumulation of dust can cause the filter screen gas pocket to block, for this the utility model provides a device is administered to mine dust for cement mining is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is administered to mine dust for cement mining to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is administered to mine dust for cement mining, includes the trachea, rotate on the trachea and install the drive shaft, and drive epaxial fixedly connected with net, fixed mounting has the installed part in the trachea, and fixedly connected with brush on the installed part, be provided with the spout on the trachea, and fixedly connected with spring in the spout, fixedly connected with ejector pad on the spring, and be provided with the slot on the trachea, the slot intercommunication has the draw-in groove, and the interpolation of slot has connect the inserted block, fixedly connected with fixture block on the inserted block, and an inserted block fixedly connected with album ash section of thick bamboo.

Preferably, the trachea is horizontal installation's pipe, and the drive shaft is installed on tracheal top pipe wall, and the drive shaft passes through motor drive, the net includes spherical frame, and fixedly connected with filter screen on the spherical frame.

Preferably, the installed part sets up to the slice, installs inside the trachea, and one side of installed part is the arc, and the laminating net sets up, the arc edge at the installed part is installed to the brush.

Preferably, the brush below is provided with logical groove, and an album of ash section of thick bamboo sets up in logical groove below, ejector pad slidable mounting is in the spout, and the ejector pad tip is provided with the fillet, be provided with miniature recess on the inserted block.

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

1. the ball-shaped filter screen is arranged in the air pipe and is driven to rotate by the driving shaft, the plurality of brushes are arranged in the air pipe, the ball net can be contacted with the brushes in the rotating process, and dust adhered to the ball net is removed, so that the ball net faces dust-containing gas by a clean surface every time, the gas flow is not influenced, and the filtering efficiency is increased;

2. be provided with an album ash section of thick bamboo bottom the brush, peg graft that can be quick uses on the trachea, collects the dust that the brush struck off to it is very convenient to demolish, and the clearance of carrying out the laying dust that can be quick prevents that the laying dust from too much influencing the filter effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of region a in fig. 1.

In the figure: the device comprises an air pipe 1, a driving shaft 2, a ball net 3, a mounting piece 4, a brush 5, a sliding groove 6, a spring 7, a pushing block 8, a slot 9, a clamping groove 10, an inserting block 11, a clamping block 12 and a dust collecting barrel 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a device is administered to mine dust for cement mining, includes

trachea

1, 1 last rotation of trachea installs drive shaft 2, and drives 2 last fixedly connected with nets 3 of shaft, fixed mounting has installed part 4 in trachea 1, and fixedly connected with brush 5 on the installed part 4, be provided with spout 6 on the trachea 1, and fixedly connected with spring 7 in the spout 6, fixedly connected with ejector pad 8 on the spring 7, and be provided with slot 9 on the trachea 1, slot 9 intercommunication has draw-in groove 10, and has inserted block 11 in the slot 9 interpolation, fixedly connected with fixture block 12 on the inserted

block

11, and 11 fixedly connected with ash collecting barrel 13 of inserted block.

The air pipe 1 is a circular pipe which is horizontally installed, the driving shaft 2 is installed on the pipe wall of the top of the air pipe 1, the driving shaft 2 is driven by a motor, the net 3 comprises a spherical frame, a filter screen is fixedly connected onto the spherical frame, the net 3 is driven by the driving shaft 2 to rotate in the air pipe 1, the windward sides of the net are different every time, solid particles can be rapidly transferred, the dust-containing gas is faced by a clean surface, the gas flow cannot be influenced, and the filtering efficiency is increased;

the mounting piece 4 is in a sheet shape and is mounted in the air pipe 1, one side of the mounting piece 4 is arc-shaped and is attached to the ball net 3, the three brushes 5 are mounted on the arc-shaped side of the mounting piece 4, the number of the brushes 5 is generally three, the three brushes are respectively arranged at the windward side and the two side faces, the brushes at the side face positions in the drawing are not shown, the surface of the ball net 3 can be contacted with the brushes 5 in the rotating process of the ball net 3, dust on the brushes is brushed off and falls into the dust collecting cylinder 13, and the cleanness and smoothness of the ball net 3 are;

a through groove is arranged below the brush 5, the dust collecting barrel 13 is arranged below the through groove, the push block 8 is slidably arranged in the chute 6, the end part of the push block 8 is provided with a round angle, so that the insertion and extraction of the insert block 11 are facilitated, the push block 8 can be directly extruded into the chute 6, the insert block 11 is provided with a micro groove which has a certain clamping effect and cannot prevent the insert block 11 from being pulled out, the dust collecting barrel 13 is rapidly installed and used, the insert block 11 is inserted into the slot 9, the push block 8 is extruded to overcome the elasticity of the spring 7 and retract into the chute 6, then the dust collecting barrel 13, the insert block 11 and the fixture block 12 are moved to the right, the fixture block 12 is inserted into the clamping groove 10, the push block 8 is pushed out by the spring 7, the insert block 11 is propped by the push block 8 to play a fastening effect, the fixture block 12 is prevented from being separated from the clamping groove 10, the stability of the dust collecting barrel 13 is ensured, and after a period of time, the dust, the clamping block 12 is separated from the clamping groove 10, and then the dust collecting cylinder 13 can be directly pulled out to clean dust in the dust collecting cylinder;

the working principle is as follows: when the dust collecting cylinder 13 is used, the dust collecting cylinder 13 is quickly installed for use, the inserting block 11 is inserted into the inserting groove 9, the pushing block 8 is extruded to retract into the sliding groove 6 by overcoming the elastic force of the spring 7, then the dust collecting cylinder 13, the inserting block 11 and the clamping block 12 are moved to the right, the clamping block 12 is inserted into the clamping groove 10, the pushing block 8 is pushed out by the spring 7, the inserting block 11 is pushed by the pushing block 8 to play a role in fastening, the clamping block 12 is prevented from being separated from the clamping groove 10, the dust collecting cylinder 13 is stable, dust-containing gas enters the air pipe 1, the ball net 3 is driven to rotate in the air pipe 1 through the driving shaft 2, the surface of the ball net 3 is in contact with the brush 5 in the rotating process of the ball net 3, the dust on the ball net is brushed off and falls into the dust collecting cylinder 13, so that the dust-containing gas is faced by the clean surface every time without influencing the gas flow, the dust collecting cylinder 13 is moved to the left after a period, the dust collecting barrel 13 can then be pulled out directly to clean the dust therein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is administered to mine dust for cement mining, includes trachea (1), its characterized in that: trachea (1) is last to rotate and is installed drive shaft (2), and drive shaft (2) goes up fixedly connected with net (3), fixed mounting has installed part (4) in trachea (1), and fixedly connected with brush (5) on installed part (4), be provided with spout (6) on trachea (1), and fixedly connected with spring (7) in spout (6), fixedly connected with ejector pad (8) is gone up in spring (7), and is provided with slot (9) on trachea (1), slot (9) intercommunication has draw-in groove (10), and has pegged graft in slot (9) has inserted block (11), fixedly connected with fixture block (12) are gone up in inserted block (11), and an inserted block (11) fixedly connected with collection ash section of thick bamboo (13).

2. The mine dust treatment device for cement mining according to claim 1, characterized in that: trachea (1) is horizontal installation's pipe, and installs on the top pipe wall of trachea (1) drive shaft (2), and drive shaft (2) pass through motor drive, net (3) include spherical frame, and fixedly connected with filter screen on the spherical frame.

3. The mine dust treatment device for cement mining according to claim 1, characterized in that: installation part (4) set up to the slice, install inside trachea (1), and one side of installation part (4) is the arc, and laminating net (3) set up, the arc edge at installation part (4) is installed in brush (5).

4. The mine dust treatment device for cement mining according to claim 1, characterized in that: the brush (5) below is provided with logical groove, and an ash collecting cylinder (13) sets up in logical groove below, ejector pad (8) slidable mounting is in spout (6), and ejector pad (8) tip is provided with the fillet, be provided with miniature recess on inserted block (11).