CN218011647U

CN218011647U - Clean workshop air dust treatment equipment

Info

Publication number: CN218011647U
Application number: CN202222058035.3U
Authority: CN
Inventors: 张斌; 何成龙
Original assignee: Hubei Guanrui Energy Technology Engineering Co ltd
Current assignee: Hubei Guanrui Energy Technology Engineering Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2022-12-13
Anticipated expiration: 2032-08-06

Abstract

The utility model relates to a clean workshop air dust disposal equipment, the power distribution box comprises a box body, the top of box is equipped with two intake pipes, the equal fixed mounting of inner wall of box both sides has the side support bar, the middle part fixed mounting of roof has the middle part support frame in the box, the inside of box is equipped with two filter assembly with the intake pipe butt joint, the inner wall of box and the below fixed mounting who is located filter assembly have the baffle. This clean workshop air dust disposal equipment lets the box produce the negative pressure through negative-pressure air fan, and then lets in external dust passes through the intake pipe gets into the box, then successively filter bag and interior filter bag often twice through outer filter bag, the air passes through the blast pipe and discharges after filtering, after outer filter bag blocks up with interior filter bag, open the access door, can directly take out one of them outer filter bag, and then rinse, outer filter bag and interior filter bag directly overlap together because of the time spent, so whole changing washing fill of tearing open is very simple.

Description

Clean workshop air dust treatment equipment

Technical Field

The utility model relates to a workshop dust removal technical field specifically is a clean workshop air dust disposal equipment.

Background

With the increasing awareness of environmental protection, the requirement for purifying the dust-containing gas generated in the production process is also increasing, and the atmospheric pollutants mainly comprise dust particles, carbon dioxide, sulfur dioxide or nitrogen oxides.

Current air dust treatment equipment generally all contains the dust filter plate, and the dust that filters certain granularity with the dust filter plate has better effect, and the cost is lower, but the dust filter screen needs regular dismouting to maintain, otherwise can influence the filter effect, but current dust filtration equipment is difficult to dismantle the change to the dust adsorption plate, when taking time and energy, tear open and still can't last the use during changing, therefore we have provided a clean workshop air dust treatment equipment.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a clean workshop air dust disposal equipment possesses and is convenient for tear open and trades advantages such as filter piece.

In order to realize the above-mentioned purpose of being convenient for tear open and change a filtration piece, the utility model provides a following technical scheme: the utility model provides a clean workshop air dust disposal equipment, the power distribution box comprises a box body, the top of box is equipped with two intake pipes, the equal fixed mounting of inner wall of box both sides has the side support bar, the middle part fixed mounting of roof has middle part support frame in the box, the inside of box is equipped with two filtering component with the intake pipe butt joint, the inner wall of box and the below fixed mounting that is located filtering component have the baffle, the inner diapire of box is equipped with negative-pressure air fan, negative-pressure air fan input fixed mounting has the butt joint pipe with the baffle butt joint, negative-pressure air fan output fixed mounting has the blast pipe that extends to the box outside, filtering component is including setting up the outer filter bag of crossing between side support bar and middle part support frame, the inboard movable mounting of outer filter bag has interior filter bag.

Further, the apron has been cup jointed at the top of intake pipe, and the intake pipe includes fixed mounting at the box top and extends to the inside straight tube of box, and the bottom fixed mounting of straight tube has the dust absorption fill.

Further, the bottom fixed mounting of dust absorption fill has the underframe, and the underframe is the ring shape, and the underframe diapire contacts with the top of outer filter bag.

Further, outer filter bag is including placing the frame on side support bar and middle part support frame, and the bottom fixed mounting of frame has outer filter bag, the inboard of frame seted up with the inside groove of interior filter bag adaptation.

Furthermore, the inner filter bag comprises an inner frame arranged on the inner groove, and the bottom of the inner frame is fixedly provided with the inner filter bag.

Further, the access door of installing with the filtering component adaptation is rotated in the front of box, and the access door is provided with two, two access doors respectively with two filtering component one-to-one, set up on the baffle with the inlet scoop of butt joint pipe adaptation.

Compared with the prior art, the utility model provides a clean workshop air dust disposal equipment possesses following beneficial effect:

this clean workshop air dust disposal equipment, let the box produce the negative pressure through negative-pressure air fan, and then let in external dust through the intake pipe gets into the box, then successively filter bag and interior filter bag often twice through outer filter bag and filter, the air passes through the blast pipe and discharges after filtering, filter bag and interior filter bag jam back when outer, open the access door, can directly take out one of them outer filter bag, and then wash, outer filter bag and interior filter bag directly overlap together because of the time spent, so whole tear open and trade the washing fill very simple, in addition, during the change, can cover the apron to another intake pipe, can continuously filter the dust, make dust removal job stabilization incessant.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is a partial cross-sectional enlarged view of the filter of the present invention.

In the figure: 1 box, 2 intake pipes, 21 straight tubes, 22 dust absorption fill, 23 underframe, 3 apron, 4 side support bars, 5 middle part support frames, 6 filtering component, 61 outer filter bag, 611 outer frame, 612 outer filter bag, 62 inner filter bag, 621 inner frame, 622 inner filter bag, 7 access door, 8 baffle, 9 negative-pressure air fan, 10 butt joint pipe, 11 blast pipes.

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. 1-3, a dust treatment device for air in a clean workshop comprises a box body 1, two air inlet pipes 2 are arranged at the top of the box body 1, dust enters the box body 1 through the air inlet pipes 2, and a cover plate 3 is sleeved at the top of one air inlet pipe 2.

When the dust collector is used, one air inlet pipe 2 is sealed by the cover plate 3, the other air inlet pipe 2 is used for dust collection, and when the dust collector is overhauled, the other air inlet pipe 2 is sealed by the cover plate 3, so that the purpose of uninterrupted dust collection is achieved.

Referring to fig. 2, the air inlet pipe 2 includes a straight pipe 21 fixedly installed at the top of the box body 1 and extending into the box body 1, a dust collecting bucket 22 is fixedly installed at the bottom of the straight pipe 21, and an annular bottom frame 23 is fixedly installed at the bottom of the dust collecting bucket 22.

The inner walls of the two sides of the box body 1 are fixedly provided with side support bars 4, and meanwhile, the middle part of the top wall in the box body 1 is fixedly provided with an inverted T-shaped middle support frame 5.

Wherein, the length of the middle supporting frame 5 is equal to the inner width of the box body 1.

Two filter assemblies 6 butted with the air inlet pipe 2 are arranged in the box body 1.

Referring to fig. 3, the filter assembly 6 includes two outer filter bags 61 disposed between the lateral support bars 4 and the middle support frame 5, and an inner filter bag 62 is movably mounted inside the outer filter bags 61.

Wherein, the bottom wall of the bottom frame 23 contacts with the top of the outer filter bag 61. And the front surface of the box body 1 is rotatably provided with two access doors 7 matched with the filtering components 6, and the two access doors 7 are respectively in one-to-one correspondence with the two filtering components 6.

During maintenance, one of the access doors 7 is opened, and then the corresponding filter assembly 6 is directly drawn out.

Referring to fig. 3, the outer filter bag 61 includes an outer frame 611 disposed on the lateral support bars 4 and the middle support frame 5, an outer filter bag 612 is fixedly mounted at the bottom of the outer frame 611, and an inner groove adapted to the inner filter bag 62 is formed inside the outer frame 611. And the inner filter bag 62 includes an inner frame 621 disposed on the inner groove, and an inner filter bag 622 is fixedly installed at the bottom of the inner frame 621.

Wherein, the mesh density of the outer filter bag 612 is different from that of the inner filter bag 622, thus realizing double filtration.

A partition plate 8 is fixedly arranged on the inner wall of the box body 1 and below the filtering component 6, two air suction openings are formed in the partition plate 8, two negative pressure fans 9 are fixedly arranged on the inner bottom wall of the box body 1, butt joint pipes 10 in butt joint with the air suction openings are fixedly arranged at the input ends of the two negative pressure fans 9, and exhaust pipes 11 extending to the outside of the box body 1 are fixedly arranged at the output ends of the negative pressure fans 9.

This embodiment is when using, start negative-pressure air fan 9, utilize negative-pressure air fan 9 to let box 1 produce the negative pressure, and then let external dust pass through intake pipe 2 and get into in the box 1, then successively filter bag 61 and interior filter bag 62 often twice through outer filter bag, the air passes through exhaust pipe 11 and discharges after filtering, filter bag 61 and interior filter bag 62 jam back when outer, open access door 7, can directly take out one of them outer filter bag 61, and then wash, and outer filter bag 61 and interior filter bag 62 directly overlap together because of the time, so whole the washing fill of changing is very simple, in addition, during the change, can cover apron 3 on another intake pipe 2, can continuously filter the dust, make dust removal job stabilization is incessant.

The electrical components present in the document are all electrically connected to a main controller and a power supply, the main controller may be a conventional known device for controlling a computer, and the conventional power connection technology disclosed in the prior art is not described herein.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like 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 various 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 clean workshop air dust disposal equipment, includes box (1), its characterized in that: the air purifier is characterized in that two air inlet pipes (2) are arranged at the top of the box body (1), side supporting bars (4) are fixedly arranged on the inner walls of two sides of the box body (1), a middle supporting frame (5) is fixedly arranged at the middle of the inner top wall of the box body (1), two filtering assemblies (6) in butt joint with the air inlet pipes (2) are arranged inside the box body (1), a partition plate (8) is fixedly arranged on the inner wall of the box body (1) and below the filtering assemblies (6), a negative pressure fan (9) is arranged on the inner bottom wall of the box body (1), a butt joint pipe (10) in butt joint with the partition plate (8) is fixedly arranged at the input end of the negative pressure fan (9), and an exhaust pipe (11) extending to the outside of the box body (1) is fixedly arranged at the output end of the negative pressure fan (9);

filter component (6) are including setting up outer filter bag (61) between side support bar (4) and middle part support frame (5), the inboard movable mounting that crosses filter bag (61) outward has interior filter bag (62).

2. The clean shop airborne dust management apparatus of claim 1, wherein: the top of intake pipe (2) has cup jointed apron (3), and intake pipe (2) include fixed mounting at box (1) top and extend to inside straight tube (21) of box (1), and the bottom fixed mounting of straight tube (21) has dust absorption fill (22).

3. A clean shop air dust handling equipment according to claim 2, characterized in that: the bottom fixed mounting of dust absorption fill (22) has underframe (23), and underframe (23) are the ring shape, and underframe (23) diapire contacts with the top of outer filter bag (61).

4. A clean shop air dust handling equipment according to claim 1, characterized in that: outer filter bag (61) are including placing frame (611) on side support bar (4) and middle part support frame (5), and the bottom fixed mounting of frame (611) has outer filter bag (612), and the inside groove with interior filter bag (62) adaptation is seted up to the inboard of frame (611).

5. The clean room air dust processing apparatus of claim 4, wherein: the inner filter bag (62) comprises an inner frame (621) arranged on the inner groove, and the bottom of the inner frame (621) is fixedly provided with an inner filter bag (622).

6. A clean shop air dust handling equipment according to claim 1, characterized in that: the positive of box (1) rotates access door (7) of installing with filtering component (6) adaptation, and access door (7) are provided with two, two access doors (7) respectively with two filtering component (6) one-to-one, set up on baffle (8) with the inlet scoop of butt joint pipe (10) adaptation.