CN217312403U

CN217312403U - Novel bag-type dust collector

Info

Publication number: CN217312403U
Application number: CN202221005858.3U
Authority: CN
Inventors: 范兰; 王礼春; 高伟洋; 陈汝群; 卞兴燕
Original assignee: Jiangsu Lanfeng Environmental Protection Technology Co ltd
Current assignee: Jiangsu Lanfeng Environmental Protection Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-30
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a novel sack cleaner, the power distribution box comprises a box body, the top fixedly connected with top case of box, the bottom of top incasement wall is provided with first filter bag to the inside of first filter bag is provided with the second filter bag, the inside that the box and extend to the box is run through to the bottom of first filter bag, the utility model relates to a sack cleaner technical field. This novel sack cleaner, bottom through top incasement wall is provided with first filter bag, it is big to possess filter area, it hangs down the grade characteristics to discharge the index, and when collecting to the dust, can utilize the form of spraying to reduce the raise dust, can also clear up the inner wall of box and the dust on filter bag surface simultaneously, through the first annular ring of the top fixedly connected with of first filter bag, the setting of spring, can be when the annular plate removes, the mode that adopts the shake shakes off the dust on filter bag surface, and two filter bags all conveniently change, can not influence holistic use.

Description

Novel bag-type dust collector

Technical Field

The utility model relates to a sack cleaner technical field specifically is a novel sack cleaner.

Background

A bag filter is a dry dust filter. The filter bag is suitable for collecting fine, dry and non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by utilizing the filtering action of fiber fabric, after the dust-containing gas enters the bag type dust collector, the dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and the dust is blocked when the gas containing fine dust passes through the filter material, so that the gas is purified.

When the existing bag-type dust collector is used, most of the existing bag-type dust collector is a single-layer filter bag, the filter effect of the existing bag-type dust collector is general, when dust is collected, the dust can fly around, certain influence is brought to the surrounding environment, the dust on the surface of the filter bag can influence the later-stage use, and the service life of the filter bag is shortened.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel bag-type dust collector has solved that the majority all is the individual layer filter bag, and its filter effect is general, and when collecting the dust, the dust can fly upward everywhere, has the problem of certain influence to the surrounding environment.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel bag-type dust collector comprises a box body, wherein a top box is fixedly connected to the top of the box body, a first filter bag is arranged at the bottom of the inner wall of the top box, a second filter bag is arranged inside the first filter bag, the bottom of the first filter bag penetrates through the box body and extends into the box body, a motor is fixedly connected to one side of the bottom of the inner wall of the top box, a threaded rod is fixedly connected to the output end of the motor, the bottom end of the threaded rod penetrates through the box body and extends into the box body, a sliding block is connected to the surface of the threaded rod in a threaded manner, a sliding rod is fixedly connected to one side of the top of the inner wall of the box body, a movable block is connected to the surface of the sliding rod in a sliding manner, a ring-shaped pipe is fixedly connected between the sliding block and the surface of the movable block, the surface of the ring-shaped pipe is in contact with the inner wall of the box body, a spray head is communicated with the inner wall of the ring-shaped pipe, and one side of the movable block is connected with a ring-shaped plate through a first spring rule, the annular plate is sleeved on the surface of the first filter bag.

Preferably, one side of the top box is communicated with an exhaust pipe, and the bottom of one side of the box body is communicated with an air inlet pipe.

Preferably, a top cover is arranged at the top of the top box, a dust hopper is fixedly connected to the bottom of the box body, and supporting legs are fixedly connected to two sides of the dust hopper.

Preferably, the top of the annular pipe is communicated with a water inlet pipe, and one end of the water inlet pipe penetrates through the box body and extends to the outside of the box body.

Preferably, the top of the first filter bag is fixedly connected with a first annular ring, the top of the second filter bag is fixedly connected with a second annular ring, two sides of the bottom of the second annular ring are fixedly connected with clamping blocks, and the bottoms of the clamping blocks penetrate through the first annular ring and extend into the first annular ring.

Preferably, the front and the back of one side of the inner wall of the annular pipe are fixedly connected with second springs, and one ends of the second springs are fixedly connected with the surface of the annular plate.

Advantageous effects

The utility model provides a novel bag-type dust collector. Compared with the prior art, the method has the following beneficial effects:

(1) the novel bag-type dust collector is characterized in that a first filter bag is arranged at the bottom of the inner wall of the top box, a second filter bag is arranged inside the first filter bag, the bottom of the first filter bag penetrates through the box body and extends into the box body, a motor is fixedly connected to one side of the bottom of the inner wall of the top box, a threaded rod is fixedly connected to the output end of the motor, the bottom end of the threaded rod penetrates through the box body and extends into the box body, a slider is connected to the surface of the threaded rod through threads, a slide bar is fixedly connected to one side of the top of the inner wall of the box body, a movable block is connected to the surface of the slide bar in a sliding manner, a ring-shaped pipe is fixedly connected between the slider and the surface of the movable block, the surface of the ring-shaped pipe is in contact with the inner wall of the box body, a spray head is communicated with the inner wall of the ring-shaped pipe, a ring-shaped plate is connected to one side of the movable block through a first spring rule, the ring-shaped plate is sleeved on the surface of the first filter bag, and is provided with a double-layer filter bag, divide into first coarse filtration and secondary fine filtration, possess that filter area is big, discharge index low grade characteristics, to the dust when collecting, can utilize the form of spraying to reduce the raise dust moreover, can also clear up the dust on the inner wall of box and filter bag surface simultaneously.

(2) This novel sack cleaner, first annular ring of top fixedly connected with through first filter bag, and the top fixedly connected with second annular ring of second filter bag, the equal fixedly connected with fixture block in both sides of second annular ring bottom, the bottom of fixture block runs through first annular ring and extends to the inside of first annular ring, equal fixedly connected with second spring around the annular pipe inner wall one side, and the one end of second spring is connected with the fixed surface of annular plate, the setting of spring, can be when the annular plate removes, the mode that adopts the shake shakes is shaken off to the dust on filter bag surface, and two filter bags all conveniently change, can not influence holistic use.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a top view of the ring-shaped tube structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1-box body, 2-top box, 3-first filter bag, 4-second filter bag, 5-motor, 6-threaded rod, 7-slide block, 8-slide bar, 9-movable block, 10-annular tube, 11-spray head, 12-first spring, 13-annular plate, 14-exhaust tube, 15-air inlet tube, 16-top cover, 17-dust collecting hopper, 18-supporting leg, 19-water inlet tube, 20-first annular ring, 21-second annular ring, 22-clamping block and 23-second spring.

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. 1-4, the present invention provides a technical solution: a novel bag-type dust collector comprises a box body 1, wherein the top of the box body 1 is fixedly connected with a top box 2, the bottom of the inner wall of the top box 2 is provided with a first filter bag 3, the inside of the first filter bag 3 is provided with a second filter bag 4, double-layer filter bag filtering is arranged, primary coarse filtering and secondary fine filtering are adopted, the novel bag-type dust collector has the characteristics of large filtering area, low emission index and the like, in addition, when dust is collected, the raised dust can be reduced by utilizing a spraying mode, meanwhile, the dust on the inner wall of the box body 1 and the surface of the filter bags can be cleaned, the bottom of the first filter bag 3 penetrates through the box body 1 and extends to the inside of the box body 1, one side of the bottom of the inner wall of the top box 2 is fixedly connected with a motor 5, the motor 5 is a three-phase asynchronous motor and can rotate forward and backward, the output end of the motor 5 is fixedly connected with a threaded rod 6, the bottom end of the threaded rod 6 penetrates through the box body 1 and extends to the inside of the box body 1, threaded rod 6's surface threaded connection has slider 7, and one side fixedly connected with slide bar 8 at 1 inner wall top of box, slide bar 8's surface sliding connection has movable block 9, slide bar 8 can also have certain limiting displacement to slider 7 with movable block 9, and fixedly connected with ring tube 10 between slider 7 and the surface of movable block 9, the surface of ring tube 10 contacts with the inner wall of box 1, and the inner wall intercommunication of ring tube 10 has shower nozzle 11, one side of movable block 9 is connected with annular plate 13 through first spring 12 rule, the surface at first filter bag 3 is established to annular plate 13 cover.

Specifically, one side of the top case 2 is communicated with an exhaust pipe 14, and the bottom of one side of the case 1 is communicated with an intake pipe 15.

Specifically, a top cover 16 is arranged at the top of the top box 2, a dust hopper 17 is fixedly connected to the bottom of the box body 1, and supporting legs 18 are fixedly connected to two sides of the dust hopper 17.

Specifically, the top of the annular pipe 10 is communicated with a water inlet pipe 19, and one end of the water inlet pipe 19 penetrates through the tank 1 and extends to the outside of the tank 1.

Specifically, the top of the first filter bag 3 is fixedly connected with a first annular ring 20, the top of the second filter bag 4 is fixedly connected with a second annular ring 21, two sides of the bottom of the second annular ring 21 are fixedly connected with a fixture block 22, and the bottom of the fixture block 22 penetrates through the first annular ring 20 and extends to the inside of the first annular ring 20.

Specifically, equal fixedly connected with second spring 23 around the annular tube 10 inner wall one side, the setting of spring can adopt the mode of shake to shake off the dust on filter bag surface when annular plate 13 removes, and two filter bags are all conveniently changed moreover, can not influence holistic use to the one end of second spring 23 is connected with annular plate 13's fixed surface.

And those not described in detail in this specification are well within the skill of those in the art.

When the dust collector is used, gas to be filtered enters the box body 1 from the air inlet pipe 15, is filtered by the first filter bag 3 and the second filter bag 4 and then is exhausted from the exhaust pipe 14 on one side of the top box 2, after the filtering is finished, the motor 5 is started through the external switch, water is injected from the water inlet pipe 19 at the same time, the motor 5 drives the threaded rod 6 to rotate, the rotation of the threaded rod 6 drives the sliding block 7 to move downwards, the sliding block 7 drives the movable block 9 to move on the sliding rod 8 through the annular pipe 10, when the movement is finished, the annular pipe 10 cleans the inner wall of the box body 1, the spray head 11 can improve the humidity through the form of spraying and reduce the raised dust, the annular plate 13 is moved and shakes on the surface of the first filter bag 3 under the driving of the first spring 12 and the second spring 23, the dust on the first filter bag 3 is shaken off and falls into the dust collection hopper 17 completely, and the dust collection hopper 17 is opened to clean the dust, when the first filter bag 3 and the second filter bag 4 need to be replaced, the top cover 16 is opened and then taken out.

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.

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 novel sack cleaner, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a top box (2), the bottom of the inner wall of the top box (2) is provided with a first filter bag (3), the inside of the first filter bag (3) is provided with a second filter bag (4), the bottom of the first filter bag (3) penetrates through the box body (1) and extends to the inside of the box body (1), one side of the bottom of the inner wall of the top box (2) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a threaded rod (6), the bottom end of the threaded rod (6) penetrates through the box body (1) and extends to the inside of the box body (1), the surface of the threaded rod (6) is in threaded connection with a sliding block (7), one side of the top of the inner wall of the box body (1) is fixedly connected with a sliding rod (8), the surface of the sliding rod (8) is in sliding connection with a movable block (9), and an annular pipe (10) is fixedly connected between the sliding block (7) and the surface of the movable block (9), the surface of the annular pipe (10) is in contact with the inner wall of the box body (1), the inner wall of the annular pipe (10) is communicated with a spray head (11), one side of the movable block (9) is connected with an annular plate (13) through a first spring (12) in a specified mode, and the annular plate (13) is sleeved on the surface of the first filter bag (3).

2. The novel bag-type dust collector of claim 1, wherein: one side of the top box (2) is communicated with an exhaust pipe (14), and the bottom of one side of the box body (1) is communicated with an air inlet pipe (15).

3. The novel bag-type dust collector of claim 1, wherein: the top of the top box (2) is provided with a top cover (16), the bottom of the box body (1) is fixedly connected with a dust hopper (17), and two sides of the dust hopper (17) are fixedly connected with supporting legs (18).

4. The novel bag-type dust collector of claim 1, wherein: the top intercommunication of annular pipe (10) has inlet tube (19), the one end of inlet tube (19) runs through box (1) and extends to the outside of box (1).

5. The novel bag-type dust collector of claim 1, wherein: the top of the first filter bag (3) is fixedly connected with a first annular ring (20), the top of the second filter bag (4) is fixedly connected with a second annular ring (21), clamping blocks (22) are fixedly connected to two sides of the bottom of the second annular ring (21), and the bottom of each clamping block (22) penetrates through the first annular ring (20) and extends to the inside of the first annular ring (20).

6. The novel bag-type dust collector of claim 1, wherein: the front and the back of one side of the inner wall of the annular pipe (10) are fixedly connected with a second spring (23), and one end of the second spring (23) is fixedly connected with the surface of the annular plate (13).