CN210448563U

CN210448563U - Small dust remover with pretreatment

Info

Publication number: CN210448563U
Application number: CN201921035266.4U
Authority: CN
Inventors: 王波
Original assignee: Wuxi Maxon Industrial Filter Co Ltd
Current assignee: Wuxi Maxon Industrial Filter Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-05
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a take small-size dust remover of preliminary treatment, the one end of dust remover is established there is the preliminary treatment structure, and fan room is established on the inside top of dust remover, strains one side bottom fixedly connected with secondary filter plate of a section of thick bamboo, the utility model discloses the beneficial effect who reaches is: can be with the air escape in the dust remover through the fan, make the dust remover be in the state of negative pressure, absorb the dust with this, the granule that the baffle blockked can subside in the collection ash box of the inside swing joint of preliminary treatment structure, and can pull out collection ash box through the handle, thereby clear up the dust in the collection ash box, dust after the preliminary treatment can be filtered once more when the secondary filter plate, the dust that the secondary filtered got off can get into in the ash collecting barrel through the funnel, wait for subsequent processing, after the dust in straining a section of thick bamboo collected the certain degree, stop the function of fan, open the pulse valve and make a section of thick bamboo inflation through atmospheric pressure, thereby make the dust in straining a section of thick bamboo subside in the ash collecting barrel through the funnel.

Description

Small dust remover with pretreatment

Technical Field

The utility model relates to a dust remover, in particular to take small-size dust remover of preliminary treatment belongs to the relevant accessory technical field of dust remover.

Background

Present most dust remover, it is that it is sucking inside together with the dust and is filtering clearly, but the size of dust granule is different, and consequently it can only filter the dust of same size to make the great or less dust of granule can not obtain effectual cleaing away of filter screen in present filter equipment, makes present dust remover filter effect relatively poor, for solving foretell technical problem, the utility model provides a take small-size dust remover of preliminary treatment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a take small-size dust remover of preliminary treatment, can the foretell technical problem of effectual solution.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a small-size dust remover of area preliminary treatment, including the dust remover, the preliminary treatment structure has been established to the one end of dust remover, fan room has been established on the inside top of dust remover, the indoor fixedly connected with fan of fan, a section of thick bamboo has been established to the bottom of fan room, strain one side bottom fixedly connected with secondary filter plate of a section of thick bamboo.

As a preferred technical scheme, the dust remover is including straining a section of thick bamboo access door, strain a section of thick bamboo access door detachable connects in one side lateral wall below of dust remover, one side top that a section of thick bamboo access door was kept away from to the dust remover is connected with the gas bag, the bottom fixedly connected with pulse valve of gas bag, the one end of pulse valve is corresponding with a section of thick bamboo position, be connected with the differential pressure table on one side lateral wall of dust remover, the bottom fixedly connected with funnel of dust remover, the bottom of funnel is connected with the album ash bucket, equal fixedly connected with supporting leg in the four corners of the junction of funnel and dust remover, a plurality of air outlet has been seted up to top one side of dust remover.

As the utility model discloses a preferred technical scheme, the preliminary treatment structure is including inhaling the air arm, the one end that the preliminary treatment structure was kept away from to the air arm is connected with the induction port, the one end fixed connection that the induction port was kept away from to the air arm is in the air intake upper end, the inside switching groove of having seted up of preliminary treatment structure, fixedly connected with baffle in the middle of the top of switching inslot portion.

As an optimized technical scheme of the utility model, swing joint has the collection ash box on the inside bottom plate of switching groove, fixedly connected with handle on one side of collecting the ash box, a plurality of filtration pores have been seted up on the baffle.

As an optimized technical scheme of the utility model, the fan room communicates with each other with the bottom, the preliminary treatment structure is fixed on one side of dust remover bottom.

The utility model discloses the beneficial effect who reaches is: the air in the dust remover can be discharged through the fan, the dust remover is in a negative pressure state, dust is sucked, the suction range can be enlarged through the suction arm, particles blocked by the baffle can be settled in the dust collecting box movably connected in the pretreatment structure, the dust collecting box can be pulled out through the handle, the dust in the dust collecting box is cleaned, the dust after pretreatment can be filtered again when passing through the secondary filter plate, the dust after secondary filtration can enter the dust collecting barrel through the funnel to wait for subsequent treatment, air can be stored through the air bag, the operation of the fan is stopped after the dust in the filter cartridge is collected to a certain degree, the pulse valve is opened to expand the filter cartridge through air pressure, the dust in the filter cartridge is settled in the dust collecting barrel through the funnel, and the funnel and the dust collecting barrel can be installed in enough space at the bottom of the dust remover through the supporting legs, a plurality of air outlets are formed in the top end of the dust remover and correspond to the fan, so that the fan can run more smoothly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic plan view of the dust collector of the present invention;

fig. 2 is a schematic plan sectional structure of the present invention;

fig. 3 is a schematic top plan view of the present invention;

fig. 4 is a schematic structural view of a cross section of the pretreatment structure of the present invention.

In the figure: 1. a dust remover; 11. a filter cartridge access door; 12. air bags; 13. a pulse valve; 14. a differential pressure gauge; 15. a funnel; 16. an ash collecting barrel; 17. supporting legs; 18. an air outlet; 2. a pre-processing structure; 21. an air suction arm; 22. an air suction port; 23. an air inlet; 24. a transfer groove; 25. a baffle plate; 26. collecting the ash box; 27. a handle; 3. a fan chamber; 4. a fan; 5. a filter cartridge; 6. and (5) filtering the plates for the second time.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in figures 1-4, the small dust remover with pretreatment comprises a dust remover 1, wherein a pretreatment structure 2 is arranged at one end of the dust remover 1, a fan chamber 3 is arranged at the top end inside the dust remover 1, a fan 4 is fixedly connected in the fan chamber 3, a filter cartridge 5 is arranged at the bottom of the fan chamber 3, and a secondary filter plate 6 is fixedly connected at the bottom of one side of the filter cartridge 5.

The dust remover 1 comprises a filter cartridge access door 11, the filter cartridge access door 11 is detachably connected below one side wall of the dust remover 1, an air bag 12 is connected above one side of the dust remover 1 far away from the filter cartridge access door 11, a pulse valve 13 is fixedly connected at the bottom of the air bag 12, one end of the pulse valve 13 corresponds to the position of a filter cartridge 5, a differential pressure gauge 14 is connected on one side wall of the dust remover 1, a funnel 15 is fixedly connected at the bottom end of the dust remover 1, an ash collecting barrel 16 is connected at the bottom of the funnel 15, supporting legs 17 are fixedly connected at four corners of the joint of the funnel 15 and the dust remover 1, one side of the top end of the dust remover 1 is provided with a plurality of air outlets 18, the pretreatment structure 2 comprises an air suction arm 21, one end of the air suction arm 21 far away from the pretreatment structure 2 is connected with an air suction port 22, one end of the air suction arm 21 far away from the, fixedly connected with baffle 25 in the middle of the inside top of switching groove 24, swing joint has collection ash box 26 on the inside bottom plate of switching groove 24, fixedly connected with handle 27 on one side of collecting ash box 26 has seted up a plurality of filtration pores on the baffle 25, and fan room 3 communicates with each other with the bottom, and preliminary treatment structure 2 is fixed on one side of dust remover 1 bottom.

Specifically, a fan chamber 3 is arranged at the top end inside the dust remover 1, a fan 4 is fixedly connected in the fan chamber 3, air in the dust remover 1 can be discharged through the fan 4, the dust remover 1 is in a negative pressure state to absorb dust, one end of the bottom of the heat dust remover 1 is communicated with the pretreatment structure 2, the top end of an air inlet 23 at one end of the top of the pretreatment structure 2 is connected with an air suction arm 21, one end of the air suction arm 21, which is far away from the pretreatment structure 2, is connected with an air suction port 22, the air suction range can be enlarged through the air suction arm 21, when dust is sucked into the pretreatment structure 2, the air speed is reduced due to increased space, a baffle plate 25 is fixedly connected in the pretreatment structure 2, larger particles can impact on the baffle plate 25 due to inertia, and smaller particles can pass through the baffle plate 25 through an upper hole of the baffle plate 25 and enter the dust remover 1, the particles blocked by the baffle 25 can settle into the dust collecting box 26 movably connected in the pretreatment structure 2, and the dust collecting box 26 can be pulled out by the handle 27, so that the dust in the dust collecting box 26 is cleaned, the dust passing through the baffle 25 enters the dust collector 1 and then passes through the secondary filter plate 6, the position right above the connecting pipeline between the dust collector 1 and the pretreatment structure 2 is closed, so that the dust can only continue to advance through the secondary filter plate 6, the dust after pretreatment can be filtered again when passing through the secondary filter plate 6, the dust after secondary filtration can enter the dust collecting barrel 16 through the funnel 15 to wait for subsequent treatment, the remaining small dust without being filtered is continuously sucked and ascended into the filter cylinder 5, the air bag 12 is fixedly connected on the outer wall of one side of the dust collector 1, and the bottom of the air bag 12 is connected with the pulse valve 13, can store the air through air bag 12, the one end of pulse valve 13 is extended dust remover 1 interior doubly and is just relative with straining a section of thick bamboo 5, after the dust in straining a section of thick bamboo 5 is collected the certain degree, stop fan 4's function, it makes through atmospheric pressure messenger strain a section of thick bamboo 5 inflation to open pulse valve 13, thereby make the dust in straining a section of thick bamboo 5 subside to the ash collecting bucket 16 in through funnel 15, can make dust remover 1 bottom have sufficient space installation funnel 15 and ash collecting bucket 16 through supporting leg 17, a plurality of air outlet 18 has been seted up on the top of dust remover 1 and the corresponding position of fan 4, make the more smooth of fan 4 operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The small dust remover with the pretreatment function is characterized by comprising a dust remover (1), wherein a pretreatment structure (2) is arranged at one end of the dust remover (1), a fan chamber (3) is arranged at the top end of the interior of the dust remover (1), a fan (4) is fixedly connected into the fan chamber (3), a filter cartridge (5) is arranged at the bottom of the fan chamber (3), and a secondary filter plate (6) is fixedly connected to the bottom of one side of the filter cartridge (5).

2. The small dust collector with pretreatment according to claim 1, wherein the dust collector (1) comprises a filter cartridge access door (11), the filter cartridge access door (11) is detachably connected below one side wall of the dust collector (1), an air bag (12) is connected above one side of the dust collector (1) far away from the filter cartridge access door (11), a pulse valve (13) is fixedly connected to the bottom of the air bag (12), one end of the pulse valve (13) corresponds to the position of the filter cartridge (5), a differential pressure gauge (14) is connected to one side wall of the dust collector (1), a funnel (15) is fixedly connected to the bottom end of the dust collector (1), an ash collecting barrel (16) is connected to the bottom of the funnel (15), and supporting legs (17) are fixedly connected to four corners of the connection between the funnel (15) and the dust collector (1), one side of the top end of the dust remover (1) is provided with a plurality of air outlets (18).

3. The small dust collector with pretreatment function of claim 1, wherein the pretreatment structure (2) comprises an air suction arm (21), one end of the air suction arm (21) far away from the pretreatment structure (2) is connected with an air suction port (22), one end of the air suction arm (21) far away from the air suction port (22) is fixedly connected to the upper end of an air inlet (23), a switching groove (24) is formed in the pretreatment structure (2), and a baffle plate (25) is fixedly connected to the middle of the top end of the switching groove (24).

4. The small dust collector with pretreatment according to claim 3, wherein a dust collecting box (26) is movably connected to the bottom plate inside the switching groove (24), a handle (27) is fixedly connected to one side of the dust collecting box (26), and a plurality of filtering holes are formed in the baffle plate (25).

5. A compact precipitator with pretreatment according to claim 1, wherein the fan chamber (3) communicates with the bottom, and the pretreatment structure (2) is fixed to one side of the bottom end of the precipitator (1).