CN214382625U

CN214382625U - Factory workshop dust removal device

Info

Publication number: CN214382625U
Application number: CN202022573835.XU
Authority: CN
Inventors: 霍川
Original assignee: Individual
Current assignee: Zhongchuang Purification Technology Dalian Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-10-12
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a factory workshop dust removal device, which comprises an air inlet pipeline, an air outlet pipeline and a shell, wherein one end of the shell is communicated with the air inlet pipeline, the other end of the shell, which is far away from the air inlet pipeline, is communicated with the air outlet pipeline, a primary filter screen is fixedly arranged in one side of the shell, which is close to the air inlet pipeline, the dust removal efficiency is greatly improved through an electrostatic dust removal device arranged in the utility model, dust adsorbed on the filter screen can be shaken off through a shaking plate arranged between the electrostatic dust removal filter screens, the dust collection device can not be easily blocked through a dust collection hopper arranged at the bottom of the filter screen, the utility model can be connected on the air outlet pipeline of the factory workshop through connecting screws arranged on the air inlet pipeline and the air outlet pipeline, the floor area of the dust removal device is greatly saved, and the air extraction device arranged in the air outlet pipeline is used for air extraction, the flowing speed of the air in the pipeline is increased, and the air purification speed is accelerated.

Description

Factory workshop dust removal device

Technical Field

The utility model belongs to the technical field of the chemical industry, concretely relates to workshop dust collector of mill.

Background

Workshop dust removal means that the workshop environmental problem is effectively solved to the corresponding dust collector, gives workshop workman warm comfortable environment to improve work efficiency's purpose. The general workshop dust removal device mostly adopts filter paper to filter dust in the air, is very easy to block filter holes, and the dust is accumulated more and more, and the dust removal efficiency is further slowed down, and the general workshop dust removal device is large in size, wastes the limited floor area of a factory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mill's workshop dust collector 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 mill workshop dust collector, includes intake stack, air-out pipeline and shell, the one end and the intake stack of shell communicate each other, the one end and the air-out pipeline intercommunication of intake stack are kept away from to the shell, fixed mounting has first filter screen in the inside one side that is close to the intake stack of shell, fixed mounting has compound filter screen in the inside one side that is close to the air-out pipeline of shell, the inside middle fixed welding of shell has electrostatic precipitator, the equal fixed mounting in bottom of electrostatic precipitator, first filter screen and compound filter screen has the dust hopper, the below of dust hopper is in it has the dust removal mouth to cut on the shell, the last fixed surface of shell installs electrostatic generator, the one end that the shell was kept away from to intake stack and air-out pipeline all is provided with the connecting screw.

Preferably, electrostatic precipitator's outside is provided with filter screen support, filter screen support's bottom fixed welding has the supporting leg, the inside fixed mounting of filter screen support has electrostatic precipitator filter screen and vibrates the board, be provided with anode plate and negative pole line on the electrostatic precipitator filter screen, fixed mounting has the oscillation generator in the outer horizontal direction of filter screen support, the oscillation generator is connected with the transmission of vibration board.

Preferably, fixed welding has the fan support on the inner wall of air-out pipeline, the middle part fixed mounting of fan support has the convulsions motor, the output transmission of convulsions motor is connected with motor blade.

Preferably, the anode plate and the cathode wire are both electrically connected with the electrostatic generator.

Preferably, the number of the connecting screws is four, and the connecting screws are distributed on connectors of the air inlet pipeline and the air outlet pipeline in pairs.

Preferably, the electrostatic precipitator filter screen sets up to six, shake the board and set up to five, and every adjacent two all be provided with an shake the board between the electrostatic precipitator filter screen.

Preferably, the number of the supporting legs is four, and the supporting legs are distributed at four corners of the lower side panel of the filter screen support.

Compared with the prior art, the utility model provides a, possess following beneficial effect:

by designing the electrostatic dust removal device arranged in the utility model, the dust removal efficiency is greatly improved, and the dust adsorbed on the filter screen can be shaken off by the shaking plate arranged between the electrostatic dust removal filter screens and falls to the dust hopper arranged at the bottom of the filter screen, so that the utility model can not be easily blocked;

by designing the connecting screws arranged on the air inlet pipeline and the air outlet pipeline, the utility model can be connected on the air outlet pipeline of a factory workshop, thus greatly saving the occupied area of the dust removing device;

through having designed the updraft ventilator of installing in the air-out pipeline, the speed of flow of increase air in the pipeline has accelerated air purification's speed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the electrostatic precipitator of the present invention;

fig. 3 is the internal structure diagram of the air outlet duct of the present invention.

In the figure:

1. an air inlet pipeline; 4. a connecting screw; 5. a housing; 6. primary filtering net; 7. compounding a filter screen; 8. an electrostatic generator; 9. a dust collecting hopper; 10. a dust cleaning port;

2. an electrostatic dust removal device; 21. an anode plate; 22. a cathode line; 23. an electrostatic dust removal filter screen;

24. a screen support; 25. a vibrating plate; 26. a shock generator; 27. supporting legs;

3. an air outlet pipeline; 31. a fan bracket; 32. an air draft motor; 33. a motor blade.

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. 1-2, the utility model provides a plant workshop dust removing device, which comprises an air inlet pipeline 1, an air outlet pipeline 3 and a shell 5, wherein one end of the shell 5 is communicated with the air inlet pipeline 1, one end of the shell 5 far away from the air inlet pipeline 1 is communicated with the air outlet pipeline 3, a primary filter screen 6 is fixedly arranged in one side of the shell 5 close to the air inlet pipeline 1, a composite filter screen 7 is fixedly arranged in one side of the shell 5 close to the air outlet pipeline 3, an electrostatic dust removing device 2 and an electrostatic dust removing device 2 are fixedly welded in the middle of the shell 5, the bottom of the primary filter screen 6 and the bottom of the composite filter screen 7 are both fixedly provided with a dust hopper 9, a dust cleaning port 10 is cut on the shell 5 below the dust hopper 9, the upper surface of the shell 5 is fixedly provided with an electrostatic generator 8, and one ends of the air inlet pipeline 1 and the air outlet pipeline 3, which are far away from the shell 5, are both provided with connecting screws 4.

Referring to fig. 1-2, a filter screen bracket 24 is disposed outside the electrostatic dust collector 2, support legs 27 are fixedly welded to the bottom of the filter screen bracket 24, an electrostatic dust collection filter screen 23 and an oscillation plate 25 are fixedly mounted inside the filter screen bracket 24, an anode plate 21 and a cathode wire 22 are disposed on the electrostatic dust collection filter screen 23, an oscillation generator 26 is fixedly mounted outside the filter screen bracket 24 in the horizontal direction, and the oscillation generator 26 is in transmission connection with the oscillation plate 25.

Referring to fig. 2, a fan bracket 31 is fixedly welded on the inner wall of the air outlet pipeline 3, an air draft motor 32 is fixedly installed in the middle of the fan bracket 31, and an output end of the air draft motor 32 is connected with a motor blade 33 in a transmission manner.

Referring to fig. 1, the anode plate 21 and the cathode wire 22 are electrically connected to the electrostatic generator 8, so as to conduct the static electricity generated by the electrostatic generator 8 to the electrostatic dust removing filter 23.

Referring to fig. 1-2, four connecting screws 4 are provided and distributed on the connecting ports of the air inlet duct 1 and the air outlet duct 3 two by two, so that the utility model is convenient for users to install in the duct.

Referring to fig. 3, six electrostatic dust collection filters 23 are provided, five vibration plates 25 are provided, and one vibration plate 25 is provided between each two adjacent electrostatic dust collection filters 23 to vibrate off dust adsorbed on the electrostatic dust collection filters 23, thereby preventing the problem of filter hole blockage caused by excessive dust accumulation.

Referring to fig. 1-2, four support legs 27 are provided, and the support legs 27 are distributed at four corners of the lower side panel of the filter screen bracket 24, so as to increase the stability of the electrostatic dust collector 2, and the electrostatic dust collector 2 does not shake greatly during operation.

The working principle is as follows:

when the device is used, the air draft motor 32 is started to drive the motor blade 32 on the output end to rotate, so that gas quickly passes through the device, dust-carrying gas firstly passes through the primary filter screen 6, then passes through the electrostatic dust removal device 2, the dynamic and static electricity generator 8 and the oscillation generator 26 are started, the electrostatic dust removal device 2 can normally operate, and finally passes through the composite filter screen 7, so that dust removal on the gas is completed, and a user can clean dust collected in the dust removal device through the dust removal port 10;

before use, the utility model is arranged in an exhaust pipeline of a factory workshop through the connecting screws 4 on the air inlet pipeline 1 and the air outlet pipeline 3, and the corresponding power supply is connected, so that the utility model can be started;

the utility model discloses an overall installation is convenient to occupation space is little, can install or place the preset position in the workshop of mill pertinence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 plant workshop dust collector, includes intake stack (1), air-out pipeline (3) and shell (5), its characterized in that: one end of the shell (5) is communicated with the air inlet pipeline (1), one end of the shell (5) far away from the air inlet pipeline (1) is communicated with the air outlet pipeline (3), a primary filter screen (6) is fixedly arranged in one side of the inner part of the shell (5) close to the air inlet pipeline (1), a composite filter screen (7) is fixedly arranged in one side of the inner part of the shell (5) close to the air outlet pipeline (3), an electrostatic dust removal device (2) is fixedly welded in the middle of the inner part of the shell (5), the bottoms of the electrostatic dust collection device (2), the primary filter screen (6) and the composite filter screen (7) are all fixedly provided with a dust hopper (9), a dust cleaning port (10) is arranged on the shell (5) below the dust hopper (9), an electrostatic generator (8) is fixedly arranged on the upper surface of the shell (5), and one ends of the air inlet pipeline (1) and the air outlet pipeline (3) far away from the shell (5) are respectively provided with a connecting screw (4).

2. A plant floor dedusting apparatus as in claim 1, wherein: the outside of electrostatic precipitator device (2) is provided with filter screen support (24), the bottom fixed welding of filter screen support (24) has supporting leg (27), the inside fixed mounting of filter screen support (24) has electrostatic precipitator filter screen (23) and shakes board (25), be provided with anode plate (21) and negative pole line (22) on electrostatic precipitator filter screen (23), filter screen support (24) outer horizontal direction goes up fixed mounting has shock generator (26), shock generator (26) and shake board (25) transmission and be connected.

3. A plant floor dedusting apparatus as in claim 1, wherein: fixed welding has fan support (31) on the inner wall of air-out pipeline (3), the middle part fixed mounting of fan support (31) has air draft motor (32), the output transmission of air draft motor (32) is connected with motor blade (33).

4. A plant floor dedusting apparatus as set forth in claim 2, wherein: the anode plate (21) and the cathode wire (22) are electrically connected with the electrostatic generator (8).

5. A plant floor dedusting apparatus as in claim 1, wherein: the number of the connecting screws (4) is four, and the connecting screws are distributed on connectors of the air inlet pipeline (1) and the air outlet pipeline (3) in pairs.

6. A plant floor dedusting apparatus as set forth in claim 2, wherein: the electrostatic dust removal filter screen (23) set up to six, shake board (25) set up to five, and every adjacent two all be provided with one between electrostatic dust removal filter screen (23) and shake board (25).

7. A plant floor dedusting apparatus as set forth in claim 2, wherein: the supporting legs (27) are provided with four, and the supporting legs (27) are distributed at four corners of the lower side panel of the filter screen support (24).