CN210964446U - Coal mine dust removal equipment convenient to clean - Google Patents
Coal mine dust removal equipment convenient to clean Download PDFInfo
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- CN210964446U CN210964446U CN201921319726.6U CN201921319726U CN210964446U CN 210964446 U CN210964446 U CN 210964446U CN 201921319726 U CN201921319726 U CN 201921319726U CN 210964446 U CN210964446 U CN 210964446U
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- dust
- dust removal
- filter screen
- fixedly connected
- removal box
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Abstract
The utility model relates to a coal mine dust removal device convenient to clean, which comprises a dust removal box body, one side above the dust removal box body is provided with a water supply pipe, one end of the water supply pipe is fixedly connected with a three-way joint, the bottom of the three-way joint is fixedly connected with an atomizing spray head, one side of the three-way joint is fixedly connected with a spray pipe, one end of the spray pipe is connected with the water supply joint through screw threads, the bottom of the water supply joint is fixedly connected with a high-pressure spray head, one side below the high-pressure spray head is provided with a particle filter screen, one side of the particle filter screen is provided with a dust falling area, one side of the dust falling area is provided with a dust filter frame, and the dust falling area can be cleaned by spraying water flow through the atomizing spray head, thereby being very convenient and rapid, reducing, the number of times of replacement cleaning can be reduced.
Description
Technical Field
The utility model relates to a colliery dust collecting equipment convenient to wash belongs to colliery dust collecting equipment technical field.
Background
At present, can produce a large amount of dusts at coal mining's in-process, float in the air, can seriously influence workman's health in inhaling the lung, consequently need dust collecting equipment to detach the dust in the air on the colliery, current coal mine dust collecting equipment is poor to air treatment's effect, the air of handling contains a small amount of slight dust, cause the dust removal not thorough, and the dust processing of handling the inside retention of device after purifying does not lead to the dust to cause secondary pollution to the air, the filter core washs inconvenient normal development that very influences dust removal work, especially influence the efficiency of dust removal if the filter core blocks up, can't satisfy user's demand far away like this, for this reason, provide the abluent coal mine dust collecting equipment of being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a colliery dust collecting equipment convenient to wash, only need open supply water just can this device wash, very convenient and fast reduces staff's intensity of labour, and the multilayer filters can make filterable effect more excellent, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a coal mine dust removal device convenient to clean comprises a dust removal box body, a water supply pipe is arranged on one side above the dust removal box body, one end of the water supply pipe is fixedly connected with a three-way joint, the bottom of the three-way joint is fixedly connected with an atomizing spray head, one side of the three-way joint is fixedly connected with a spray pipe, one end of the spray pipe is connected with a water supply joint through threads, the bottom of the water supply joint is fixedly connected with a high-pressure spray header, one side below the high-pressure spray header is provided with a particle filter screen, a spraying dust falling area is arranged on one side of the particle filter screen, a dust filter frame is arranged on one side of the spraying dust falling area, the inner wall of the dust filter frame is connected with a micro dust filter screen in a clamping and embedding way, one side of the micro dust filter screen is provided with an exhaust fan, the dust removal box is characterized in that a power connector is arranged above the exhaust fan, a sewage collection box is fixedly connected to the bottom of the dust removal box body, and a discharge pipe is fixedly connected to one side of the sewage collection box.
Furthermore, the two sides of the inner wall of the dust removal box body are fixedly connected with clamping blocks, one side of each clamping block is connected to the particle filter screen in a clamping and embedding manner, and the clamping blocks are matched with the particle filter screen in structure.
Furthermore, a sewage draining groove is formed in the bottom of the dust removing box body, is located on one side below the dust filtering frame and is matched with the sewage collecting box in length.
Furthermore, the bottoms of the three-way joint and the water supply joint are fixedly connected to the dust removal box body, and the three-way joint is located in the center of the top of the spraying dust settling area.
Further, the top of the high-pressure spray header and the top of the atomization spray header are both in penetrating connection with the dust removal box body, the inclination angle between the high-pressure spray header and the dust removal box body is an acute angle, and the atomization spray header is perpendicular to the dust removal box body.
Further, the particle filter screen and the dust filter rack are equal in size, the particle filter screen and the dust filter rack are both matched with the dust removal box body structure, and the particle filter screen and the dust filter screen are of detachable structures.
The utility model discloses beneficial effect: the utility model relates to a coal mine dust removal device convenient to clean, through being equipped with high pressure shower head and atomizing shower head, the high pressure shower head spouts rivers and can wash the granule filter screen, atomizing shower head can spout rivers and wash the spraying dust fall district, avoid the dust to pile up in the inside of dust removal box, only need open water supply just can the device to wash, very convenient and fast, reduce staff's intensity of labour, and water smoke can adsorb the dust in the air, increase the effect of dust removal and purification, reduce the possibility of secondary pollution, through being equipped with granule filter screen and micronic dust filter screen, can classify and filter the dust in the air, reduce the probability of jam, comparatively speaking, the large granule dust is more in the coal mine, the multilayer filtration can make the effect of filtration more excellent, can reduce and change abluent number, and the structures of the particle filter screen and the dust filter screen are convenient for workers to replace the particle filter screen and the dust filter screen.
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.
FIG. 1 is a schematic view of the sectional structure of a coal mine dust removing device convenient for cleaning;
FIG. 2 is a schematic view of the three-dimensional structure of a coal mine dust removing device convenient for cleaning;
FIG. 3 is a schematic side view of a coal mine dust removing apparatus of the present invention, which is easy to clean;
FIG. 4 is a schematic view of a top view of a coal mine dust removal device of the present invention, which is convenient for cleaning;
reference numbers in the figures: 1. a dust removal box body; 2. a water supply pipe; 3. a three-way joint; 4. a shower pipe; 5. a water supply connection; 6. a high pressure spray header; 7. a particle filter screen; 8. a dust-reducing spraying area; 9. a dust filter stand; 10. a dust filter screen; 11. an exhaust fan; 12. a power supply connector; 13. a sewage collecting tank; 14. a blow-off pipe; 15. an embedding block is clamped; 16. a sewage draining groove; 17. an atomizing spray header.
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.
The first embodiment is as follows:
as shown in fig. 1-4, a coal mine dust removing device convenient for cleaning comprises a dust removing box body 1, a water supply pipe 2 is arranged on one side above the dust removing box body 1, one end of the water supply pipe 2 is fixedly connected with a three-way joint 3, the bottom of the three-way joint 3 is fixedly connected with an atomizing spray head 17, one side of the three-way joint 3 is fixedly connected with a spray pipe 4, one end of the spray pipe 4 is connected with a water supply joint 5 through a screw thread, the bottom of the water supply joint 5 is fixedly connected with a high-pressure spray head 6, one side below the high-pressure spray head 6 is provided with a particle filter screen 7, the particle filter screen 7 can filter particulate impurities in air, reduce the probability of blocking the particle filter screen 10 and reduce the times of replacing the particle filter screen 10, one side of the particle filter screen 7 is provided with a spraying dust reducing area 8, the dust filter rack 9 inner wall inlay card is connected with micronic dust filter screen 10, micronic dust filter screen 10 one side is equipped with air exhauster 11, air exhauster 11 top is equipped with power connection 12, dust removal box 1 bottom fixedly connected with sewage collection box 13, sewage collection box 13 can collect the sewage of washing to discharge through blow off pipe 14 and carry out recycle, avoid causing secondary pollution, sewage collection box 13 one side fixedly connected with blow off pipe 14.
In this embodiment, 1 inner wall both sides fixedly connected with inlay card 15 of dust removal box, inlay card 15 one side inlay card is connected in particle filter 7, inlay card 15 can be fixed particle filter 7, and the fixed mode of inlay card formula can make things convenient for the staff to overhaul the change to particle filter, just inlay card 15 and particle filter 7 structure phase-match.
In this embodiment, blowdown groove 16 has been seted up to dust removal box 1 bottom, blowdown groove 16 is located dust filter holder 9 below one side, blowdown groove 16 can conveniently collect sewage, avoids sewage to store up the work that influences this device, just blowdown groove 16 and sewage collection box 13 length phase-match.
In this embodiment, three way connection 3 and 5 equal fixed connection in dust removal box 1 in water supply connection bottom, three way connection 3 has made things convenient for the water supply of high pressure shower head 6 and atomizing shower head 17, and has laid the position rationally, reduces the appearance of service failure, three way connection 3 is located 8 top central authorities in the dust fall district of spraying.
In this embodiment, granule filter screen 7 and dust filter frame 9 size equal, granule filter screen 7, dust filter frame 9 all with dust removal box 1 structure phase-match, the structure that matches provides greatly convenient for changing the washing, has made things convenient for the staff to carry out work fast, just granule filter screen 7 is detachable construction with micronic dust filter screen 10.
Example two:
as shown in fig. 1, high pressure shower head 6 and atomizing shower head 17 top all through connection are in dust removal box 1, the angle of inclination between high pressure shower head 6 and the dust removal box 1 is the acute angle, and reasonable inclination provides very big convenience for high pressure shower head 6 sprays washing granule filter screen 7, reduces granule filter screen 7's change number of times, atomizing shower head 17 perpendicular to dust removal box 1, atomizing shower head 17 can adsorb the dust in the air when wasing dust removal box 1 inner wall, has accomplished the function multi-purpose, improves the dust removal effect of this device.
When the utility model is used, the device is firstly moved to a place needing to be used and is installed and fixed, the power connector 12 is used for connecting an external power supply, the water supply pipe 2 is connected with an external water source, the outer side of the exhaust fan 11 is connected with an air pipe, after the power supply is connected, the exhaust fan 11 starts working to suck external air into the dust removal box body 1, dust with larger particles in the air is preliminarily filtered through the particle filter screen 7, then the air carrying micro dust enters the micro dust filter screen 10 through the spraying dust reduction area 8, the dust content in the air after being purified again can meet the relevant national regulation standard, the three-way connector 3 sprays water flow to the spraying dust reduction area 8 through the atomizing spray head 17 through the water supply pipe 2, the dust in the air can be adsorbed while the inside is cleaned, the spray pipe 4 sprays the water flow through the high-pressure spray head 6 through the water supply connector 5, the particle filter screen 7 is cleaned, the replacement frequency of the particle filter screen 7 is reduced, the cleaned sewage enters the sewage collection box 13 through the sewage discharge groove 16 and is discharged through the sewage discharge pipe 14 for recycling, and secondary pollution is avoided.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a coal mine dust collecting equipment convenient to wash, includes dust removal box (1), its characterized in that: a water supply pipe (2) is arranged on one side above the dust removal box body (1), one end of the water supply pipe (2) is fixedly connected with a three-way joint (3), an atomization spray header (17) is fixedly connected to the bottom of the three-way joint (3), a spray pipe (4) is fixedly connected to one side of the three-way joint (3), one end of the spray pipe (4) is connected with a water supply joint (5) through threads, a high-pressure spray header (6) is fixedly connected to the bottom of the water supply joint (5), a particle filter screen (7) is arranged on one side below the high-pressure spray header (6), a spray dust-reducing area (8) is arranged on one side of the particle filter screen (7), a dust filter frame (9) is arranged on one side of the spray dust-reducing area (8), a micro dust filter screen (10) is connected to the inner wall of the, the dust removal box is characterized in that a power connector (12) is arranged above the exhaust fan (11), a sewage collection box (13) is fixedly connected to the bottom of the dust removal box body (1), and a discharge pipe (14) is fixedly connected to one side of the sewage collection box (13).
2. The coal mine dust removal equipment convenient to clean as claimed in claim 1, wherein: dust removal box (1) inner wall both sides fixedly connected with inlay card piece (15), inlay card piece (15) one side inlay card is connected in granule filter screen (7), just inlay card piece (15) and granule filter screen (7) structure phase-match.
3. The coal mine dust removal equipment convenient to clean as claimed in claim 1, wherein: the dust removal box body (1) is provided with a sewage draining groove (16) at the bottom, the sewage draining groove (16) is positioned on one side below the dust filtering frame (9), and the sewage draining groove (16) is matched with the sewage collecting box (13) in length.
4. The coal mine dust removal equipment convenient to clean as claimed in claim 1, wherein: the bottom of the three-way joint (3) and the bottom of the water supply joint (5) are both fixedly connected to the dust removal box body (1), and the three-way joint (3) is located in the center of the top of the spraying dust falling area (8).
5. The coal mine dust removal equipment convenient to clean as claimed in claim 1, wherein: high pressure shower head (6) and atomizing shower head (17) top all through connection in dust removal box (1), the angle of inclination between high pressure shower head (6) and the dust removal box (1) is the acute angle, atomizing shower head (17) perpendicular to dust removal box (1).
6. The coal mine dust removal equipment convenient to clean as claimed in claim 1, wherein: particle filter screen (7) and dust filter frame (9) size equal, particle filter screen (7), dust filter frame (9) all with dust removal box (1) structure phase-match, just particle filter screen (7) are detachable construction with micronic dust filter screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319726.6U CN210964446U (en) | 2019-08-14 | 2019-08-14 | Coal mine dust removal equipment convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319726.6U CN210964446U (en) | 2019-08-14 | 2019-08-14 | Coal mine dust removal equipment convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210964446U true CN210964446U (en) | 2020-07-10 |
Family
ID=71414290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921319726.6U Expired - Fee Related CN210964446U (en) | 2019-08-14 | 2019-08-14 | Coal mine dust removal equipment convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210964446U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019046A (en) * | 2021-03-04 | 2021-06-25 | 重庆工程职业技术学院 | Automatic spray dust removal device for coal mine |
| CN113332824A (en) * | 2021-06-24 | 2021-09-03 | 扬州正扬电力科技有限公司 | Coal face filters dust collector |
| CN114183185A (en) * | 2021-12-07 | 2022-03-15 | 国家卫生健康委职业安全卫生研究中心(国家卫生健康委煤炭工业职业医学研究中心) | Self-guiding type secondary circulation spray dust removal system for coal mine |
| CN114294746A (en) * | 2021-12-30 | 2022-04-08 | 山西省安装集团股份有限公司 | Air conditioner purifying and ventilating device |
-
2019
- 2019-08-14 CN CN201921319726.6U patent/CN210964446U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019046A (en) * | 2021-03-04 | 2021-06-25 | 重庆工程职业技术学院 | Automatic spray dust removal device for coal mine |
| CN113332824A (en) * | 2021-06-24 | 2021-09-03 | 扬州正扬电力科技有限公司 | Coal face filters dust collector |
| CN114183185A (en) * | 2021-12-07 | 2022-03-15 | 国家卫生健康委职业安全卫生研究中心(国家卫生健康委煤炭工业职业医学研究中心) | Self-guiding type secondary circulation spray dust removal system for coal mine |
| CN114294746A (en) * | 2021-12-30 | 2022-04-08 | 山西省安装集团股份有限公司 | Air conditioner purifying and ventilating device |
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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: 20200710 Termination date: 20210814 |