CN215463029U - Dust explosion-proof bag-type dust collector - Google Patents
Dust explosion-proof bag-type dust collector Download PDFInfo
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- CN215463029U CN215463029U CN202121835346.5U CN202121835346U CN215463029U CN 215463029 U CN215463029 U CN 215463029U CN 202121835346 U CN202121835346 U CN 202121835346U CN 215463029 U CN215463029 U CN 215463029U
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Abstract
The utility model discloses a dust explosion-proof bag-type dust collector, which comprises a dust collection box; the exhaust box is arranged at the upper end of the dust removal box and is communicated with the dust removal box; the ash bucket is arranged at the lower end of the dust removing box and is communicated with the dust removing box; the connecting pipe is arranged on the side surface of the exhaust box; one side of the spraying cavity is communicated with the connecting pipe, one side of the spraying cavity is provided with an exhaust port, the upper end of the spraying cavity is provided with a first spraying device, and the lower end of the spraying cavity is provided with a dust collecting box; the second spraying device is communicated with the ash bucket and is also provided with a second universal joint which is communicated with the spraying head; one end of the dust collector is communicated with the ash bucket, a first universal joint is further arranged on the dust collector, and the first universal joint is communicated with the dust collection head; one end of the drawing rod is arranged in the ash hopper, and the other end of the drawing rod extends out of the ash hopper; and the control panel is arranged on the second spraying device. Has the advantages of explosion-proof air inlet spray, explosion-proof air outlet spray and synchronous dust collection for dust discharge and spray explosion prevention.
Description
Technical Field
The utility model relates to the technical field of mechanical manufacturing and bag-type dust removal equipment, in particular to a dust explosion-proof bag-type dust remover.
Background
The bag-type dust collector has more dust which is dry, the dry dust can explode when reaching a certain concentration, and the bag-type dust collector needs to be explosion-proof when air is fed, exhausted and discharged, so that the dust explosion-proof bag-type dust collector is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dust explosion-proof bag-type dust collector, which solves the problems that in the prior art, the bag-type dust collector has more dust which is dry, the dry dust can explode when reaching a certain concentration, the bag-type dust collector needs more dust when being subjected to air intake, air exhaust and dust exhaust, and the bag-type dust collector needs explosion when being dry, the dry dust can explode when reaching a certain concentration, and the bag-type dust collector needs explosion prevention when being subjected to air intake, air exhaust and dust exhaust.
In order to achieve the above object, according to one aspect of the present invention, there is provided a dust explosion-proof bag-type dust collector, comprising:
a dust removal box;
the exhaust box is arranged at the upper end of the dust removal box and is communicated with the dust removal box;
the ash bucket is arranged at the lower end of the dust removing box and is communicated with the dust removing box;
the connecting pipe is arranged on the side surface of the exhaust box;
one side of the spraying cavity is communicated with the connecting pipe, one side of the spraying cavity is provided with an exhaust port, the upper end of the spraying cavity is provided with a first spraying device, and the lower end of the spraying cavity is provided with a dust collecting box;
the second spraying device is communicated with the ash bucket and is also provided with a second universal joint which is communicated with the spraying head;
one end of the dust collector is communicated with the ash bucket, a first universal joint is further arranged on the dust collector, and the first universal joint is communicated with the dust collection head;
one end of the drawing rod is arranged in the ash hopper, and the other end of the drawing rod extends out of the ash hopper;
and the control panel is arranged on the second spraying device.
Preferably, the spray head is rotated in all directions relative to the second spraying device by a second universal joint.
Preferably, the cleaning head is rotated in all directions relative to the cleaner by the first universal head.
Preferably, one end of the first spraying device sprays into the ash hopper, and the other end of the first spraying device sprays to the outlet at the lower end of the ash hopper.
Preferably, the dust collector sucks dust in the air at the lower end of the dust hopper into the dust hopper again.
Preferably, the first spraying device sprays into the spraying cavity, and dust occupying mist drops falls into the dust collection box.
Preferably, the lower end of the dust collecting box is provided with a dust discharging port.
Preferably, the spraying cavity is in a round cake shape and is provided with an arc-shaped inner wall at the upper part and the lower part.
Preferably, the lower end of the dust removal box is provided with a supporting leg.
Preferably, the outlet at the lower end of the ash hopper is provided with threads, and a cover is matched with the threads.
By applying the technical scheme of the utility model, the dust removal box is arranged; the exhaust box is arranged at the upper end of the dust removal box and is communicated with the dust removal box; the ash bucket is arranged at the lower end of the dust removing box and is communicated with the dust removing box; the connecting pipe is arranged on the side surface of the exhaust box; one side of the spraying cavity is communicated with the connecting pipe, one side of the spraying cavity is provided with an exhaust port, the upper end of the spraying cavity is provided with a first spraying device, and the lower end of the spraying cavity is provided with a dust collecting box; the second spraying device is communicated with the ash bucket and is also provided with a second universal joint which is communicated with the spraying head; one end of the dust collector is communicated with the ash bucket, a first universal joint is further arranged on the dust collector, and the first universal joint is communicated with the dust collection head; one end of the drawing rod is arranged in the ash hopper, and the other end of the drawing rod extends out of the ash hopper; and the control panel is arranged on the second spraying device. Has the advantages of explosion-proof air inlet spray, explosion-proof air outlet spray and synchronous dust collection for dust discharge and spray explosion prevention.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 shows a schematic structural view of a dust explosion-proof bag-type dust collector according to the present invention;
FIG. 2 shows a front view of the dust explosion-proof bag-type dust collector of FIG. 1;
FIG. 3 shows a left side view of the dust explosion-proof bag-type dust collector of FIG. 1;
FIG. 4 shows a top view of the dust explosion-proof bag-type dust collector of FIG. 1;
FIG. 5 shows a bottom view of the dust explosion-proof bag-type dust collector of FIG. 1;
fig. 6 shows a right side view of the dust-proof bag-type dust collector in fig. 1.
Wherein the figures include the following reference numerals:
a dust removal box 1; an exhaust box 2; a connecting pipe 3; a first spraying device 4; an exhaust port 5; a spray chamber 6; a dust collecting box 7; a dust exhaust port 8; a dust collector 9; a first universal joint 10; a dust suction head 11; support legs 12; an ash hopper 13; a cover 14; digging a rod 15; a spray head 16; a second universal joint 17; a control panel 18; a second spraying device 19.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 6, an embodiment of the present invention provides a dust explosion-proof bag-type dust collector, including a dust collection box 1; the exhaust box 2 is arranged at the upper end of the dust removing box 1 and is communicated with the dust removing box 1; the ash bucket 13 is arranged at the lower end of the dust removing box 1 and is communicated with the dust removing box 1; and a connection pipe 3 provided at a side surface of the exhaust case 2. One side of the spraying cavity 6 is communicated with the connecting pipe 3, one side of the spraying cavity is provided with an exhaust port 5, the upper end of the spraying cavity is provided with a first spraying device 4, and the lower end of the spraying cavity is provided with a dust collecting box 7. The second spraying device 19 is communicated with the ash bucket 13 and is also provided with a second universal joint 17, and the second universal joint 17 is communicated with the spraying head 16. One end of the dust collector 9 is communicated with the ash bucket 13, a first universal joint 10 is further arranged on the dust collector, and the first universal joint 10 is communicated with the dust collection head 11; one end of the drawing rod 15 is arranged in the ash bucket 13, and the other end extends out of the ash bucket 13. And a control panel 18 provided on the second spraying device 19. Has the advantages of explosion-proof air inlet spray, explosion-proof air outlet spray and synchronous dust collection for dust discharge and spray explosion prevention.
In this embodiment, a dust removal box 1; the lower end of the dust removing box 1 is provided with a supporting leg 12. In the embodiment, the exhaust box 2 is arranged at the upper end of the dust removing box 1 and is communicated with the dust removing box 1; in the embodiment, the ash bucket 13 is arranged at the lower end of the dust removing box 1 and is communicated with the dust removing box 1; the outlet at the lower end of the ash bucket 13 is provided with screw threads, and a cover 14 is matched with the screw threads. In this embodiment, the connection pipe 3 is provided on the side surface of the exhaust case 2. The dust removal case 1 is used for removing dust, and a cloth bag and a frame body are arranged in the dust removal case 1. The exhaust box 2 mainly exhausts the gas after dedusting the dust box 1 through the exhaust box, and the cover 14 is arranged for blocking the discharge opening at the lower end of the ash bucket 13.
In the embodiment, one side of the spraying cavity 6 is communicated with the connecting pipe 3, one side is provided with an exhaust port 5, the upper end is provided with a first spraying device 4, and the lower end is provided with a dust collecting box 7; one end of the first spraying device 4 sprays into the ash hopper 13, and the other end sprays to the outlet position at the lower end of the ash hopper 13. The first spraying device 4 sprays into the spraying chamber 6, and dust occupying mist drops falls into the dust collecting box 7. The lower end of the dust collecting box 7 is provided with a dust discharging port 8. The spraying cavity 6 is in a round cake shape and is provided with an arc-shaped inner wall at the upper part and the lower part. The arrangement of the spraying cavity 6 is to realize the spraying treatment of the gas flowing through the spraying cavity 6, carry out secondary dust removal on the gas, carry out spraying dust removal on smaller dust particles, reduce the concentration of the dust particles and avoid the generation of aggregation and explosion.
In the embodiment, the second spraying device 19 is communicated with the ash bucket 13 and is also provided with a second universal joint 17, and the second universal joint 17 is communicated with the spraying head 16; the spray head 16 is rotated in various directions relative to the second spraying device 19 by means of a second universal joint 17. The dust collecting device is used for performing spray dust collection on dust in the air in the process of discharging the dust from the dust hopper 13, so that the dust concentration is prevented from gathering and generating explosion.
In the embodiment, one end of the dust collector 9 is communicated with the dust hopper 13, a first universal joint 10 is further arranged on the dust collector, and the first universal joint 10 is communicated with the dust collection head 11; the cleaner head 11 is rotated in various directions relative to the cleaner 9 by means of a first universal head. The dust collector 9 sucks dust in the air at the lower end of the dust hopper 13 into the dust hopper 13 again. The dust collector 9 is arranged for secondarily sucking away dust in the air in the process of discharging the dust from the dust hopper 13, so that the dust concentration is prevented from gathering and exploding. In this embodiment, one end of the digging rod 15 is arranged in the ash bucket 13, and the other end extends out of the ash bucket 13; in this embodiment, the control panel 18 is provided on the second spraying device 19. So as to facilitate the dust in the dust hopper 13 to be drawn out.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: a dust removal box 1; the exhaust box 2 is arranged at the upper end of the dust removing box 1 and is communicated with the dust removing box 1; the ash bucket 13 is arranged at the lower end of the dust removing box 1 and is communicated with the dust removing box 1; a connection pipe 3 provided at a side surface of the exhaust case 2; a spraying cavity 6, one side of which is communicated with the connecting pipe 3, one side of which is provided with an exhaust port 5, the upper end of which is provided with a first spraying device 4, and the lower end of which is provided with a dust collecting box 7; the second spraying device 19 is communicated with the ash bucket 13 and is also provided with a second universal joint 17, and the second universal joint 17 is communicated with the spraying head 16; one end of the dust collector 9 is communicated with the ash bucket 13, a first universal joint 10 is further arranged on the dust collector, and the first universal joint 10 is communicated with the dust collection head 11; one end of the drawing rod 15 is arranged in the ash hopper 13, and the other end extends out of the ash hopper 13; and a control panel 18 provided on the second spraying device 19. Has the advantages of explosion-proof air inlet spray, explosion-proof air outlet spray and synchronous dust collection for dust discharge and spray explosion prevention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. The utility model provides an explosion-proof sack cleaner of dust which characterized in that includes:
a dust removal box;
the exhaust box is arranged at the upper end of the dust removal box and is communicated with the dust removal box;
the ash bucket is arranged at the lower end of the dust removing box and is communicated with the dust removing box;
the connecting pipe is arranged on the side surface of the exhaust box;
one side of the spraying cavity is communicated with the connecting pipe, one side of the spraying cavity is provided with an exhaust port, the upper end of the spraying cavity is provided with a first spraying device, and the lower end of the spraying cavity is provided with a dust collecting box;
the second spraying device is communicated with the ash bucket and is also provided with a second universal joint which is communicated with the spraying head; and
one end of the dust collector is communicated with the ash bucket, a first universal joint is further arranged on the dust collector, and the first universal joint is communicated with the dust collection head;
one end of the drawing rod is arranged in the ash hopper, and the other end of the drawing rod extends out of the ash hopper;
and the control panel is arranged on the second spraying device.
2. The dust explosion-proof bag dust collector of claim 1, wherein said spray head is rotated in all directions relative to said second spraying means by a second universal joint.
3. The dust explosion-proof bag dust collector of claim 1, wherein said suction head is rotated in all directions relative to the cleaner by a first universal head.
4. The dust explosion-proof bag-type dust collector as claimed in claim 1, wherein one end of the first spraying device sprays into the interior of the ash bucket, and the other end sprays to the outlet position at the lower end of the ash bucket.
5. The dust explosion-proof bag-type dust collector of claim 1, wherein the dust collector re-sucks dust in air at a lower end of the dust hopper into the dust hopper.
6. The dust explosion-proof bag-type dust collector as defined in claim 1, wherein said first spraying means sprays into the spraying chamber, and dust occupying mist droplets falls into the dust collecting case.
7. The dust explosion-proof bag-type dust collector as claimed in claim 1, wherein a dust exhaust port is provided at the lower end of the dust collecting box.
8. The dust explosion-proof bag-type dust collector as claimed in claim 1, wherein said spray chamber is in the shape of a circular cake with an upper and a lower arc-shaped inner walls.
9. The dust explosion-proof bag-type dust collector as claimed in claim 1, wherein said dust collection box is provided at its lower end with support legs.
10. The dust explosion-proof bag-type dust collector as claimed in claim 1, wherein a screw thread is provided at the outlet of the lower end of the ash hopper, and a cover is fitted by the screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121835346.5U CN215463029U (en) | 2021-08-07 | 2021-08-07 | Dust explosion-proof bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121835346.5U CN215463029U (en) | 2021-08-07 | 2021-08-07 | Dust explosion-proof bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215463029U true CN215463029U (en) | 2022-01-11 |
Family
ID=79756778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121835346.5U Active CN215463029U (en) | 2021-08-07 | 2021-08-07 | Dust explosion-proof bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215463029U (en) |
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2021
- 2021-08-07 CN CN202121835346.5U patent/CN215463029U/en active Active
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