CN210786571U - Dust explosion-proof bag-type dust collector - Google Patents
Dust explosion-proof bag-type dust collector Download PDFInfo
- Publication number
- CN210786571U CN210786571U CN201921097547.2U CN201921097547U CN210786571U CN 210786571 U CN210786571 U CN 210786571U CN 201921097547 U CN201921097547 U CN 201921097547U CN 210786571 U CN210786571 U CN 210786571U
- Authority
- CN
- China
- Prior art keywords
- dust
- fixedly connected
- cloth bag
- ash bucket
- dust removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 195
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims description 51
- 238000005192 partition Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 10
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a sack cleaner technical field specifically is an explosion-proof sack cleaner of dust, including the dust removal case, the bottom fixedly connected with ash bucket of dust removal case, one side fixedly connected with dust gas inlet of ash bucket, the dust gas inlet runs through to the inside one end fixedly connected with air inlet bag of ash bucket, one side fixedly connected with high-pressure water pipe of ash bucket, high-pressure water pipe runs through to the inside one end fixedly connected with atomizer of ash bucket, the inner wall fixedly connected with baffle of dust removal case, the baffle is cut apart into upper plenum and lower cavity with the dust removal case. This explosion-proof sack cleaner of dust through setting up the dust gas entry in one side of ash bucket, makes the dust gas can begin to filter from the bottom of preventing static sack, has improved the filterable efficiency of dust, and during the dust on static sack surface was prevented in the clearance, stops the gaseous transmission of dust, and the bag that admits air drops closing cap dust gas entry, reaches and prevents that the dust from falling into the purpose that the dust gas entered the mouth.
Description
Technical Field
The utility model relates to a sack cleaner technical field specifically is an explosion-proof sack cleaner of dust.
Background
The bag-type dust collector is also called bag-type dust collector and bag-type dust collector, and along with the improvement of modern research and development technology, the bag-type dust collector has become the most widely used dust collection equipment at present. The bag type dust collector is a dry type dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.
A dust explosion-proof cloth bag dust remover disclosed in Chinese utility model patent application publication specification CN208786070U, wherein a water mist sprayer is arranged at one side of a filtering tower body to perform spraying operation in a timing manner in the filtering tower body so as to reduce the pressure in the cloth bag dust remover and make the dust fall into an ash bucket better due to gravity after being wetted, and also reduce the temperature in the dust bag, meanwhile, because the sprayed water mist is fine in level, the evaporation is dissipated quickly, the phenomenon of accumulated water in the cloth bag dust remover is not caused, thereby destroying the internal parts of the cloth bag dust remover, shortening the service life of the cloth bag dust remover, an explosion-proof ash discharging valve is arranged below the ash bucket, a pressure pipe is added, when the pressure value in the cloth bag dust remover is too large, the explosion-proof ash discharging valve is opened due to the effect of the pressure pipe, so that the dust falls into an ash collecting box and simultaneously releases the internal pressure of the cloth bag dust remover, the effect of use is better for traditional mode, but, this dust explosion-proof sack cleaner, dust gas inlet set up in the one side of preventing the static sack, and the in-process of preventing the static sack filtering the dust is close to the static sack surface of preventing of dust gas inlet and just can accumulate many dusts very fast, and the dust of keeping away from the static sack surface accumulation of preventing of dust gas inlet just can be few, influences the filtration efficiency of dust, can not the efficient filter dust.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an explosion-proof sack cleaner of dust through setting up the dust gas entry in one side of ash bucket, has solved the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dust explosion-proof bag-type dust collector comprises a dust collection box, wherein an ash bucket is fixedly connected to the bottom of the dust collection box, a dust gas inlet is fixedly connected to one side of the ash bucket, a gas inlet bag is fixedly connected to one end of the dust gas inlet penetrating into the interior of the ash bucket, a high-pressure water pipe is fixedly connected to one side of the ash bucket, an atomizing spray head is fixedly connected to one end of the high-pressure water pipe penetrating into the interior of the ash bucket, a partition plate is fixedly connected to the inner wall of the dust collection box and divides the dust collection box into an upper cavity and a lower cavity, a plurality of connecting pieces are in threaded connection with the top of the partition plate, an anti-static bag is fixedly connected to the interior of each connecting piece, an exhaust pipe is fixedly connected to the outer wall of the upper cavity of the dust collection box, an ash discharge port is fixedly connected to the bottom of the ash, one side fixedly connected with outlet duct that the air pump is close to the dust removal case, the air pump is through setting up outlet duct and the high-pressurepipe threaded connection in its one side, high-pressurepipe's bottom is provided with the air nozzle.
Optionally, the top of dust removal case is provided with sealed apron, the top fixedly connected with handle of sealed apron.
Optionally, the air inlet bag and the anti-static cloth bag are made of the same material and are both flumeis dust removal cloth bags.
Optionally, the top of the partition plate is fixedly connected with a threaded cylinder, and the partition plate is in threaded connection with the connecting piece through the threaded cylinder arranged at the top of the partition plate.
Optionally, the connecting piece is fixedly connected with a sleeve inside, and the connecting piece is fixedly connected with the anti-static cloth bag through the sleeve arranged inside the connecting piece.
Optionally, the anti-static cloth bag penetrates through the threaded cylinder and the partition plate to the lower cavity of the dust removal box.
Optionally, the air outlet pipe penetrates through the inner part of the upper cavity of the dust removal box.
Optionally, the connecting piece, the air nozzle and the sealing cover plate are the same in quantity, the air nozzle is located above the center of the connecting piece, and the sealing cover plate is located above the connecting piece and the air nozzle.
(III) advantageous effects
The utility model provides an explosion-proof sack cleaner of dust possesses following beneficial effect:
1. through setting up the dust gas entry in one side of ash bucket, make the dust gas entry be oblique ascending direction, aim at the bottom of preventing the static sack, the gas that will have the dust is from the inside that the dust gas entry transmits into the dust removal case, the gas that has the dust can begin to filter from the bottom of preventing the static sack, thereby solved the static sack surface of preventing that is close to the dust gas entry and just can accumulate many dust very fast, and the dust of keeping away from the static sack surface accumulation of preventing of dust gas entry just can be few, influence the filtration efficiency of dust, the dust can not be filtered to the efficient.
2. Through setting up into the air pocket, when the dust on anti-static sack surface is prevented in the clearance, stop the gaseous transmission of dust, advance the air pocket and just can drop, the entry of closing cap dust gas can reach the purpose that prevents that the dust from falling into the entry of dust gas.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic structural view of the partition plate of the present invention;
FIG. 4 is a schematic structural view of the connecting member and the antistatic cloth bag of the present invention;
fig. 5 is a schematic structural diagram of the connecting member of the present invention.
In the figure: 1-a dust removal box, 2-an ash bucket, 3-a dust gas inlet, 4-a gas inlet bag, 5-a high-pressure water pipe, 6-an atomizing nozzle, 7-a partition plate, 701-a threaded cylinder, 8-a connecting piece, 801-a sleeve, 9-an antistatic cloth bag, 10-an exhaust pipe, 11-an ash discharge port, 12-a support plate, 13-an air pump, 14-an exhaust pipe, 15-a high-pressure air pipe, 16-an air nozzle, 17-a sealing cover plate and 18-a handle.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: comprises a dust removing box 1, a dust hopper 2 is fixedly connected to the bottom of the dust removing box 1, a dust gas inlet 3 is fixedly connected to one side of the dust hopper 2, the dust gas inlet 3 is arranged at one side of the dust hopper 2 and is in an upward oblique direction to be aligned with the bottom of an anti-static cloth bag 9, gas with dust is transmitted into the dust removing box 1 from the dust gas inlet 3, the gas with dust is filtered from the bottom of the anti-static cloth bag 9, an air inlet bag 4 is fixedly connected to one end, penetrating through the dust gas inlet 3 to the inside of the dust hopper 2, the gas with dust is blown into the dust removing box 1 from the dust gas inlet 3 at a high speed through the air inlet bag 4, the air inlet bag 4 is blown up, so that ventilation can be smooth, when dust on the surface of the anti-static cloth bag 9 is cleaned, the transmission of the dust gas is stopped, the air inlet bag 4 can fall down, the dust gas inlet 3 is sealed, thereby avoiding the problem that the dust falls into the dust gas inlet 3, one side of the dust hopper 2 is fixedly connected with a high-pressure water pipe 5, one end of the high-pressure water pipe 5 penetrating into the dust hopper 2 is fixedly connected with an atomizing nozzle 6, when the dust on the surface of the anti-static cloth bag 9 is cleaned, the atomizing nozzle 6 sprays atomized water into the dust hopper 2, the water is mixed with the dust, the falling of the dust is accelerated, when the temperature of the dust box 1 and the dust hopper 2 is higher, the temperature can be reduced by spraying water, the problem of dust high-temperature combustion explosion is avoided, the inner wall of the dust box 1 is fixedly connected with a clapboard 7, the dust box 1 is divided into an upper cavity and a lower cavity by the clapboard 7, the gas with the dust enters the upper cavity after being filtered and purified by the anti-static cloth bag 9 from the lower cavity, the top of the clapboard 7 is in threaded connection with a plurality of connecting pieces 8, the, the dust is filtered, the outer wall of the upper cavity of the dust removing box 1 is fixedly connected with an exhaust pipe 10, the filtered gas is discharged from the exhaust pipe 10, the bottom of the ash bucket 2 is fixedly connected with an ash discharging port 11 to discharge the dust precipitated in the ash bucket 2, one side of the dust removing box 1 is fixedly connected with a supporting plate 12, the top of the supporting plate 12 is fixedly provided with an air pump 13, one side of the air pump 13 close to the dust removing box 1 is fixedly connected with an air outlet pipe 14, the air pump 13 is in threaded connection with a high-pressure air pipe 15 through the air outlet pipe 14 arranged at one side of the air pump 13, when the anti-static cloth bag 9 is replaced, the high-pressure air pipe 15 is screwed down from the air outlet pipe 14, so that the high-pressure air pipe 15 is prevented from blocking the connecting piece 8 to influence the disassembly and assembly of the anti-static cloth bag 9, the bottom of the high-pressure air pipe 15, the gas vibrates in the anti-static cloth bag 9, so that the dust on the surface of the anti-static cloth bag 9 falls.
The top of the dust removal box 1 is provided with a sealing cover plate 17, the sealing cover plate 17 is opened and enters an upper cavity of the dust removal box 1 to replace a waste anti-static cloth bag 9, so that the purpose of maintenance is convenient, the top of the sealing cover plate 17 is fixedly connected with a handle 18 which is convenient for opening the sealing cover plate 17, the air inlet bag 4 and the anti-static cloth bag 9 are made of the same material and are fluorine Meis dust removal cloth bags, the fluorine Meis dust removal cloth bags have the characteristics of high temperature resistance, high strength, acid and alkali corrosion resistance, wear resistance, folding resistance and the like, the top of the clapboard 7 is fixedly connected with a threaded cylinder 701, the clapboard 7 is in threaded connection with a connecting piece 8 through the threaded cylinder 701 arranged at the top of the clapboard, the connecting piece 8 is convenient to detach, the sleeve 801 is fixedly connected with the inside of the connecting piece 8, the connecting piece 8 is fixedly connected with the anti-static cloth bag 9 through the sleeve 801 arranged inside the clapboard, the air outlet pipe 14 penetrates through the inner part of the upper cavity of the dust removing box 1, the connecting piece 8, the air nozzle 16 and the sealing cover plate 17 are the same in number, the air nozzle 16 is positioned above the center of the connecting piece 8, and the sealing cover plate 17 is positioned above the connecting piece 8 and the air nozzle 16.
When the dust removal device is used, gas is conveyed to the inside of the dust removal box 1 through the dust gas inlet 3, the gas enters the upper cavity of the dust removal box 1 from the connecting piece 8 after being filtered by the anti-static cloth bag 9, and is finally discharged from the exhaust pipe 10 on one side of the upper cavity, when more dust is on the surface of the anti-static cloth bag 9, gas transmission to the inside of the dust removal box 1 is stopped, the gas inlet bag 4 falls along with gravity to cover the dust gas inlet 3, the gas is sprayed out from the nozzle 16 through the high-pressure gas pipe 15 by the gas pump 13 at a high speed, the gas vibrates in the anti-static cloth bag 9, so that the dust on the surface of the anti-static cloth bag 9 is vibrated, meanwhile, the high-pressure water pipe 5 sprays water to the vibrated dust through the atomizing nozzle 5, the falling speed of the dust is accelerated, and finally the falling dust is treated at the dust discharge.
In conclusion, when the dust explosion-proof bag-type dust collector is used, the dust gas inlet 3 is arranged at one side of the dust hopper 2, so that the dust gas inlet 3 is in an upward oblique direction, aiming at the bottom of the anti-static cloth bag 9, the gas with dust is transmitted into the dust removing box 1 from the dust gas inlet 3, the gas with dust is filtered from the bottom of the anti-static cloth bag 9, thereby solving the problem that a lot of dust is accumulated on the surface of the anti-static cloth bag close to the dust gas inlet, the dust accumulated on the surface of the anti-static cloth bag far away from the dust gas inlet is little, the dust filtering efficiency is influenced, the dust can not be efficiently filtered, and by arranging the gas inlet bag 4, when the dust on the surface of the anti-static cloth bag 9 is cleaned, the transmission of dust gas is stopped, the gas inlet bag 4 can fall off, the dust gas inlet 3 is sealed, and the purpose of preventing the dust from falling into the dust gas inlet 3 can be achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides an explosion-proof sack cleaner of dust, includes dust removal case (1), its characterized in that: the dust removal box is characterized in that an ash bucket (2) is fixedly connected to the bottom of the dust removal box (1), a dust gas inlet (3) is fixedly connected to one side of the ash bucket (2), the dust gas inlet (3) penetrates through one end inside the ash bucket (2) and is fixedly connected with an air inlet bag (4), a high-pressure water pipe (5) is fixedly connected to one side of the ash bucket (2), an atomizing spray head (6) is fixedly connected to one end inside the ash bucket (2) through the high-pressure water pipe (5), a partition plate (7) is fixedly connected to the inner wall of the dust removal box (1), the dust removal box (1) is divided into an upper cavity and a lower cavity by the partition plate (7), a plurality of connecting pieces (8) are connected to the top of the partition plate (7) in a threaded manner, an anti-static cloth bag (9) is fixedly connected to the inside of the connecting pieces (8), and an exhaust pipe (, the bottom fixedly connected with of ash bucket (2) unloads grey mouth (11), one side fixedly connected with backup pad (12) of dust removal case (1), the top fixed mounting of backup pad (12) has air pump (13), one side fixedly connected with outlet duct (14) that air pump (13) are close to dust removal case (1), air pump (13) are through setting up outlet duct (14) and high-pressurepipe (15) threaded connection in its one side, the bottom of high-pressurepipe (15) is provided with air nozzle (16).
2. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the top of dust removal case (1) is provided with sealed apron (17), the top fixedly connected with handle (18) of sealed apron (17).
3. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the air inlet bag (4) and the anti-static cloth bag (9) are made of the same material and are both fluorine Mains dust removal cloth bags.
4. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the top of the partition plate (7) is fixedly connected with a threaded cylinder (701), and the partition plate (7) is in threaded connection with the connecting piece (8) through the threaded cylinder (701) arranged at the top of the partition plate.
5. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the anti-static cloth bag is characterized in that a sleeve (801) is fixedly connected to the inside of the connecting piece (8), and the connecting piece (8) is fixedly connected with the anti-static cloth bag (9) through the sleeve (801) arranged inside the connecting piece.
6. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the anti-static cloth bag (9) penetrates through the threaded cylinder (701) and the partition plate (7) to the lower cavity of the dust removal box (1).
7. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the air outlet pipe (14) penetrates through the inner part of the upper cavity of the dust removal box (1).
8. The dust explosion-proof cloth bag dust remover according to claim 1, characterized in that: the quantity of connecting piece (8), air nozzle (16) and sealed apron (17) is the same, just air nozzle (16) are located the top of connecting piece (8) center department, and sealed apron (17) are located the top of connecting piece (8) and air nozzle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097547.2U CN210786571U (en) | 2019-07-12 | 2019-07-12 | Dust explosion-proof bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097547.2U CN210786571U (en) | 2019-07-12 | 2019-07-12 | Dust explosion-proof bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210786571U true CN210786571U (en) | 2020-06-19 |
Family
ID=71233842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921097547.2U Expired - Fee Related CN210786571U (en) | 2019-07-12 | 2019-07-12 | Dust explosion-proof bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210786571U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871126A (en) * | 2020-07-31 | 2020-11-03 | 何安静 | Multilayer dust collector that can desorb fast |
| CN113019047A (en) * | 2021-03-06 | 2021-06-25 | 南京鲁班建工集团有限公司 | Dust collector for architectural decoration engineering |
| CN113694674A (en) * | 2021-10-28 | 2021-11-26 | 江苏嘉旺建材科技有限公司 | Bag type dust collector convenient to maintain |
| CN116920521A (en) * | 2023-08-29 | 2023-10-24 | 营口航盛科技实业有限责任公司 | Explosion suppression and dust removal equipment for sulfur materials |
-
2019
- 2019-07-12 CN CN201921097547.2U patent/CN210786571U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871126A (en) * | 2020-07-31 | 2020-11-03 | 何安静 | Multilayer dust collector that can desorb fast |
| CN113019047A (en) * | 2021-03-06 | 2021-06-25 | 南京鲁班建工集团有限公司 | Dust collector for architectural decoration engineering |
| CN113694674A (en) * | 2021-10-28 | 2021-11-26 | 江苏嘉旺建材科技有限公司 | Bag type dust collector convenient to maintain |
| CN116920521A (en) * | 2023-08-29 | 2023-10-24 | 营口航盛科技实业有限责任公司 | Explosion suppression and dust removal equipment for sulfur materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210712 |