CN217724909U

CN217724909U - High-performance pulse type dust collector

Info

Publication number: CN217724909U
Application number: CN202222089662.3U
Authority: CN
Inventors: 王华军
Original assignee: Guizhou Xingrong Environmental Protection Technology Co ltd
Current assignee: Guizhou Xingrong Environmental Protection Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-04
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a high performance pulsed dust remover, including lower part dust removal case, the equal fixed mounting of lower surface of every lower fixed plate has first motor, and the output shaft of first motor runs through lower fixed plate fixedly connected with screw post, and the outside spiro union of screw post has the screwed pipe, and the upper end fixedly connected with overhead fixed plate of screwed pipe, the common fixed mounting of the opposite face of two overhead fixed plates has upper portion dust removal case, and the bottom fixed mounting of upper portion dust removal case has the sealing washer with the seal groove block. The utility model discloses a start first motor, drive the screw thread post rotation rather than output shaft, the screwed pipe that realizes the outside drives the upper portion dust removal case that connects through overhead fixed plate and raises certain height to make dust removal filter bag expose in the external world, the structure of having solved the dust removal case is comparatively fixed, leads to being difficult to dismantle built-in dust removal filter bag, has caused inconvenient clear problem.

Description

High-performance pulse type dust collector

Technical Field

The utility model belongs to the technical field of feed processing, concretely relates to high performance pulsed dust remover.

Background

There is a large amount of dust in the feed production, in order to guarantee the clean degree in the factory building, avoids dust pollution, often uses the dust remover to carry out the collection of dust, mostly carries out cleaning work through settling the pulsed dust remover at present.

Chinese patent application CN215842125U discloses "a pulsed dust remover for feed production processing", a pulsed dust remover for feed production processing, which comprises a bracket, the upper end fixedly connected with dust removal case of support, the lower extreme fixedly connected with ash bucket of dust removal case, the lower extreme fixedly connected with dust valve of ash bucket, the left end fixedly connected with air inlet of ash bucket, the left end fixedly connected with electromagnetic pulse valve of dust removal case, the right-hand member fixedly connected with jetting pipe of electromagnetic pulse valve, the jetting pipe extends to the inner chamber of dust removal case, the inner chamber fixedly connected with venturi tube of dust removal case, the bottom fixedly connected with dust removal filter bag of venturi tube, the right-hand member fixedly connected with gas outlet of dust removal case, although the utility model discloses can realize in the use of pulsed dust remover, when the draught fan carries out induced air during operation, prevent that the dust from getting into the draught fan, prevent that the dust from causing the gas outlet to block up and cause the damage to the draught fan, improve the dust collection efficiency of pulsed dust remover. However, the dust removal box is fixed in structure, so that the built-in dust removal filter bag is difficult to disassemble, and the problem of inconvenience in cleaning is caused. To this end, a high-performance pulse dust collector is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high performance pulsed dust remover to the structure of proposing the dust removal case in solving above-mentioned background art is comparatively fixed, leads to being difficult to dismantle built-in dust removal filter bag, has caused inconvenient clear problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high performance pulsed dust remover, includes lower part dust removal case, the seal groove has been seted up to the upper surface of lower part dust removal case, just the outside fixedly connected with intake pipe of lower part dust removal case, the outside symmetry fixed mounting of lower part dust removal case has lower fixed plate, every the equal fixed mounting of lower surface of lower fixed plate has first motor, the output shaft of first motor runs through lower fixed plate fixedly connected with screw thread post, the outside spiro union of screw thread post has the screwed pipe, the upper end fixedly connected with overhead fixed plate of screwed pipe, two the common fixed mounting of opposite face of overhead fixed plate has upper portion dust removal case, the bottom fixed mounting of upper portion dust removal case has the sealing washer with the seal groove block.

Preferably, an induced draft fan is fixedly mounted on the outer side of the upper part dust removal box, an air inlet of the induced draft fan is fixedly connected with an injection pipe penetrating through the upper part dust removal box, and an electromagnetic pulse valve is arranged on a pipeline of the injection pipe.

Preferably, the inner side of the upper part dust removal box is fixedly provided with a venturi tube, and the bottom of the venturi tube is uniformly and fixedly provided with a plurality of dust removal filter bags.

Preferably, the top of the upper part dust removal box is provided with a top cover, and the bottom fixed mounting of the lower part dust removal box is provided with an ash bucket.

Preferably, three supporting legs are uniformly and fixedly mounted on the outer side of the ash bucket, each supporting leg is provided with a mounting groove at the lower end, a second motor is fixedly mounted on the upper surface of an inner cavity of the mounting groove, a screw rod is fixedly connected to an output shaft of the second motor, a supporting column is screwed on the outer side of the screw rod, and a foot support is fixedly connected to the lower end of the supporting column.

Preferably, the limiting groove is symmetrically formed in the inner side of the mounting groove, and limiting blocks in sliding connection with the limiting grooves are fixedly mounted on two sides of the supporting column.

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

1. the utility model discloses a start first motor, drive the screw thread post rotation rather than output shaft, the screwed pipe that realizes the outside drives the upper portion dust removal case that connects through overhead fixed plate and raises certain height to make dust removal filter bag expose in the external world, the structure of having solved the dust removal case is comparatively fixed, leads to being difficult to dismantle built-in dust removal filter bag, has caused inconvenient clear problem.

2. The utility model discloses a start the second motor, drive the lead screw rotation rather than output shaft, cooperation stopper and spacing groove use, realize that the pillar in the control outside goes up and down, and then change the bearing height that corresponds position department heel brace, conveniently place steadily.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the lower part dust removing box and the upper part dust removing box of the present invention;

fig. 4 is a schematic front view of the connection between the support post and the support leg of the present invention;

in the figure: 1. an ash hopper; 2. a fixed plate is arranged below; 3. an air inlet pipe; 4. the lower part of the dust removal box is provided with a dust removal box; 5. an electromagnetic pulse valve; 6. a top cover; 7. an induced draft fan; 8. a venturi; 9. the upper part is a dust removal box; 10. a fixed plate is arranged on the upper part; 11. a threaded pipe; 12. a threaded post; 13. a first motor; 14. a support leg; 15. a support post; 16. a foot support; 17. a blowing pipe; 18. a dust removal filter bag; 19. a second motor; 20. a limiting groove; 21. a limiting block; 22. a screw rod; 23. mounting grooves; 24. a seal ring; 25. and sealing grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The first embodiment is as follows:

referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high performance pulsed dust collector, including lower part dust removal case 4, seal groove 25 has been seted up to the upper surface of lower part dust removal case 4, and the outside fixedly connected with intake pipe 3 of lower part dust removal case 4, the outside symmetry fixed mounting of lower part dust removal case 4 has lower fixed plate 2, the equal fixed mounting of lower surface of every lower fixed plate 2 has first motor 13, the output shaft of first motor 13 runs through lower fixed plate 2 fixedly connected with screw post 12, the outside spiro union of screw post 12 has screwed pipe 11, the upper end fixedly connected with overhead fixed plate 10 of screwed pipe 11, the common fixed mounting of opposite face of two overhead fixed plates 10 has upper portion dust removal case 9, the bottom fixed mounting of upper portion dust removal case 9 has the sealing washer 24 with seal groove 25 block, the outside fixed mounting of upper portion dust removal case 9 has draught fan 7, the air intake fixedly connected with of draught fan 7 runs through the jetting pipe 17 of upper portion dust removal case 9, be provided with electromagnetic pulse valve 5 on the pipeline of jetting pipe 17, the inboard fixed mounting of upper portion dust removal case 9 has venturi 8, the even fixed mounting of venturi 18 of a plurality of dust removal 8 in the bottom.

As can be seen from the above description, the present invention has the following advantages: by starting the first motor 13, the threaded column 12 connected with the output shaft of the first motor is driven to rotate, and the threaded pipe 11 on the outer side drives the upper dust removal box 9 connected through the upper fixing plate 10 to rise to a certain height, so that the dust removal filter bag 18 is exposed to the outside, and the problem that the built-in dust removal filter bag 18 is difficult to disassemble and inconvenient to clean due to the fact that the structure of the dust removal box is fixed is solved.

The second embodiment:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: the top of upper portion dust removal case 9 is provided with top cap 6, the bottom fixed mounting of lower part dust removal case 4 has ash bucket 1, the even fixed mounting in the outside of ash bucket 1 has three landing leg 14, mounting groove 23 has all been seted up to the lower extreme of every landing leg 14, fixed surface installs second motor 19 on the inner chamber of mounting groove 23, second motor 19's output shaft fixedly connected with lead screw 22, the outside spiro union of lead screw 22 has pillar 15, the lower extreme fixedly connected with heel brace 16 of pillar 15, spacing groove 20 has been seted up to the inboard symmetry of mounting groove 23, the equal fixed mounting in both sides of pillar 15 has stopper 21 with 20 sliding connection of spacing groove.

The utility model discloses a start second motor 19, drive the lead screw 22 rotation rather than output shaft, cooperation stopper 21 and spacing groove 20 use, realize controlling the pillar 15 in the outside and go up and down, and then change the bearing height who corresponds position department heel brace 16, conveniently place steadily.

The utility model discloses a theory of operation and use flow:

when the dust remover is placed, the second motor 19 at the corresponding position is started according to the ground condition, the lead screw 22 connected with the output shaft of the dust remover is driven to rotate, the limit block 21 and the limit groove 20 are matched for use, the lifting of the strut 15 at the outer side is controlled, the supporting height of the foot support 16 at the corresponding position is changed, and the dust remover is placed stably. The filter screen is arranged at the connecting position of the draught fan 7 and the injection pipe 17, so that the draught fan 7 can be prevented from being polluted by dust, and the performance of the draught fan 7 is improved. During the use, at first start draught fan 7, make the air flow in lower part dust removal case 4 and the upper portion dust removal case 9, then let in dirty gas from intake pipe 3, after dirty gas got into lower part dust removal case 4, the great dust of granule fell into dust hopper 1 and is collected by dust hopper 1, the less dust of granule floats along with the air current, and gas flows from venturi tube 8 after the dust removal filter bag 18 filters, and the dirty gas after the filtration is discharged from the gas outlet of draught fan 7. When the dust-removing filter bag 18 needs to be disassembled and washed, the first motor 13 is started to drive the threaded column 12 connected with the output shaft of the first motor to rotate, so that the threaded pipe 11 on the outer side drives the upper part dust-removing box 9 connected through the upper fixing plate 10 to be lifted to a certain height, and the dust-removing filter bag 18 is exposed to the outside.

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 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.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A high performance pulsed dust collector, includes lower part dust removal case (4), its characterized in that: seal groove (25) have been seted up to the upper surface of lower part dust removal case (4), just outside fixedly connected with intake pipe (3) of lower part dust removal case (4), the outside symmetry fixed mounting of lower part dust removal case (4) has down to put fixed plate (2), every the equal fixed mounting of lower surface of putting fixed plate (2) has first motor (13), the output shaft of first motor (13) runs through down and puts fixed plate (2) fixedly connected with screw post (12), the outside spiro union of screw post (12) has screwed pipe (11), the upper end fixedly connected with overhead fixed plate (10) of screwed pipe (11), two the common fixed mounting of opposite face of overhead fixed plate (10) has upper portion dust removal case (9), the bottom fixed mounting of upper portion dust removal case (9) has sealing washer (24) with seal groove (25) block.

2. A high performance pulse precipitator in accordance with claim 1, wherein: an induced draft fan (7) is fixedly mounted on the outer side of the upper dust removal box (9), an air inlet of the induced draft fan (7) is fixedly connected with an injection pipe (17) penetrating through the upper dust removal box (9), and an electromagnetic pulse valve (5) is arranged on a pipeline of the injection pipe (17).

3. A high performance pulse dust collector as claimed in claim 1, wherein: the inner side of the upper part dust removal box (9) is fixedly provided with a venturi tube (8), and the bottom of the venturi tube (8) is uniformly and fixedly provided with a plurality of dust removal filter bags (18).

4. A high performance pulse dust collector as claimed in claim 1, wherein: the top of upper portion dust removal case (9) is provided with top cap (6), the bottom fixed mounting of lower part dust removal case (4) has ash bucket (1).

5. A high performance pulse precipitator in accordance with claim 4, wherein: the utility model discloses an ash bucket, including ash bucket (1), the even fixed mounting in the outside has three landing leg (14), every mounting groove (23) have all been seted up to the lower extreme of landing leg (14), fixed surface installs second motor (19) on the inner chamber of mounting groove (23), the output shaft fixedly connected with lead screw (22) of second motor (19), the outside spiro union of lead screw (22) has pillar (15), the lower extreme fixedly connected with heel brace (16) of pillar (15).

6. A high performance pulse precipitator in accordance with claim 5, wherein: spacing groove (20) have been seted up to the inboard symmetry of mounting groove (23), the equal fixed mounting in both sides of pillar (15) has spacing block (21) with spacing groove (20) sliding connection.