CN203335117U - Mining foam dust removal device - Google Patents
Mining foam dust removal device Download PDFInfo
- Publication number
- CN203335117U CN203335117U CN2013203837199U CN201320383719U CN203335117U CN 203335117 U CN203335117 U CN 203335117U CN 2013203837199 U CN2013203837199 U CN 2013203837199U CN 201320383719 U CN201320383719 U CN 201320383719U CN 203335117 U CN203335117 U CN 203335117U
- Authority
- CN
- China
- Prior art keywords
- dedusting agent
- water tank
- face
- box body
- agent box
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 26
- 239000006260 foam Substances 0.000 title claims abstract description 15
- 238000005065 mining Methods 0.000 title abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000001105 regulatory Effects 0.000 claims abstract description 10
- 230000001276 controlling effect Effects 0.000 claims description 9
- 239000003814 drug Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 206010035653 Pneumoconiosis Diseases 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 210000001736 Capillaries Anatomy 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000003203 everyday Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Abstract
The utility model discloses a mining foam dust removal device. The mining foam dust removal device comprises a dedusting agent box body, wherein a filter is installed at the top end of the dedusting agent box body, a shell body communicated with the dedusting agent box body is installed on the front end face of the dedusting agent box body, an air inlet is installed on the front end face of the shell body, a first pressure gage is installed on the upper end face of the shell body, a stirrer device and a wind force regulation and control valve are sequentially installed inside the shell body from left to right, and a venturi mixer is installed below the wind force regulation and control valve at the bottom of the shell body; a water tank communicated with the dedusting agent box body is installed on the right end face of the dedusting agent box body, wherein a water inlet is arranged on the front end face of the water tank, a second pressure gage is installed on the upper end face of the water tank, and a hydraulic power regulating valve and a venturi valve are installed in the water tank; a distribution device communicated with the shell body and the water tank is arranged at the right corner of the dedusting agent box body, and spray heads which are distributed at intervals are arranged on the outer wall of a barrel. The mining foam dust removal device is novel in structural design, high in dust removal efficiency, particularly remarkable in treatment effect on respirable dust which is quite harmful, small in size, light in weight, low in energy consumption, and long in service life.
Description
Technical field:
The utility model relates to the dedusting technology field, relates in particular to a kind of mine foam dust arrester.
Background technology:
In progress of coal mining, can produce a large amount of dust, and digging operation is the important procedure that produces dirt, its dust-producing amount accounts for more than 85% of total dust, the physical and mental health of serious harm coal miner.Current about 800,000 people of the Pneumoconiosis Patients of the colliery industry of China, and, with annual 15000 people's speed increase, annual nearly 3000 people die from pneumoconiosis, have brought great misery to patient and family thereof.
In order to prevent and treat dust, each state has all taked series of measures, and traditional measures is as spray for dust suppression, coal-bed flooding etc., and water supply volume is large, and efficiency of dust collection is relatively low, also has the phenomenons such as nozzle easily blocks up, and brings unnecessary trouble to actual dedusting.
The utility model content:
In order to make up the prior art problem, the purpose of this utility model is to provide a kind of mine foam dust arrester, and reasonable in design has that water supply volume is little, the efficiency of dust collection advantages of higher, especially respirable dust is had to remarkable dust removing effects.
The technical solution of the utility model is as follows:
The mine foam dust arrester, comprise the dedusting agent casing, it is characterized in that: described dedusting agent casing top is equipped with cleaner, the front end face of dedusting agent casing is equipped with the housing of UNICOM with it, the front end face of housing is equipped with air intake, the housing upper surface is equipped with the first pressure meter, and mixing plant, wind-force controlling valve from left to right are installed in housing successively, and the housing bottom of wind-force controlling valve below is equipped with civilian mound blender; Described dedusting agent casing right side is equipped with the water tank of UNICOM with it, the front end face of water tank is provided with water inlet, the upper surface of water tank is equipped with the second pressure meter, from left to right be provided with successively several Waterpower regulating valves spaced apart in water tank, in the water tank of Waterpower regulating valve below, be provided with successively from top to bottom level and vertical, for regulating and controlling the venturi valve into medicine; The right corner of described dedusting agent casing is provided with the dispensing device be connected with housing right-hand member, water tank left end, and dispensing device is sealed at both ends cylindrical shell, and cylinder body outer wall is provided with shower nozzle spaced apart.
Described mine foam dust arrester is characterized in that: a side of described dedusting agent casing right side is provided with content gauge, and dedusting agent casing left and right end face is provided with handle relatively.
The utility model has the advantages that:
1, efficiency of dust collection can reach 60%-90%, especially to endangering, heavier exhales the dirt regulation effect particularly evident;
2, volume is little, lightweight, and low power consuming is simple in structure, long working life.
3, without power supply, take hydraulic pressure as power, safe and reliable.
4, can economize on water more than 40%, improve operating environment, improve the standardized work level;
5, the low hydraulic pressure of system, blast can move, and the large opening design of nozzle, thoroughly stop the susceptible to plugging difficult problem of old-fashioned nozzle;
6, the raising of efficiency of dust collection, improve the visibility of operating environment, reduces potential safety hazard, and improved cross section quality and production efficiency.
7, the addition of the minimum ratio of like product has been realized the economic serviceability that product is good.
8, be the pure natural plant preparation in the dedusting agent casing, stop the hazardous substancess such as benzene, alcohol, ammonia.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right view of the present utility model.
The specific embodiment:
Referring to Fig. 1:
The mine foam dust arrester, comprise dedusting agent casing 1, dedusting agent casing 1 top is equipped with cleaner 2, the front end face of dedusting agent casing 1 is equipped with the housing 3 of UNICOM with it, the front end face of housing 3 is equipped with air intake 4, housing 3 upper surfaces are equipped with the first pressure meter 5, and mixing plant 6, wind-force controlling valve 7 from left to right are installed in housing 3 successively, and housing 3 bottoms of wind-force controlling valve 7 belows are equipped with civilian mound blender 8; Dedusting agent casing 1 right side is equipped with the water tank 9 of UNICOM with it, the front end face of water tank 9 is provided with water inlet 10, the upper surface of water tank 9 is equipped with the second pressure meter 11, from left to right be provided with successively several Waterpower regulating valves spaced apart 12 in water tank 9, in the water tank 9 of Waterpower regulating valve 12 belows, be provided with successively from top to bottom level and vertical, for regulating and controlling the venturi valve 13 into medicine; The right corner of dedusting agent casing 1 is provided with the dispensing device 14 be connected with housing 3 right-hand members, water tank 9 left ends, and dispensing device 4 is sealed at both ends cylindrical shell, and simplified outer wall is provided with shower nozzle spaced apart 15.
One side of dedusting agent casing 1 right side is provided with content gauge 16, and dedusting agent casing 1 left and right end face is provided with handle 17 relatively.
The increasing that the foam self-characteristic of the utility model ejection is capillary reduction and contact area, thus the effect of strong adsorption reduces the dust concentration of work plane effectively in addition.
Points for attention of the present utility model are as follows:
1, the surplus of the dedusting agent in the dedusting agent casing is not less than 1/5th of hopper volume:
2, overhaul and fastening foam nozzle every day, if any coming off or damaging, change immediately.
3, the dedusting agent environment-protecting asepsis in the dedusting agent casing, harmless, but edible not, if splash on health, clean and get final product with clear water.
4, note the installation direction of foam nozzle, use special tool during dismounting.
Claims (2)
1. a mine foam dust arrester, comprise the dedusting agent casing, it is characterized in that: described dedusting agent casing top is equipped with cleaner, the front end face of dedusting agent casing is equipped with the housing of UNICOM with it, the front end face of housing is equipped with air intake, the housing upper surface is equipped with the first pressure meter, and mixing plant, wind-force controlling valve from left to right are installed in housing successively, and the housing bottom of wind-force controlling valve below is equipped with civilian mound blender; Described dedusting agent casing right side is equipped with the water tank of UNICOM with it, the front end face of water tank is provided with water inlet, the upper surface of water tank is equipped with the second pressure meter, from left to right be provided with successively several Waterpower regulating valves spaced apart in water tank, in the water tank of Waterpower regulating valve below, be provided with successively from top to bottom level and vertical, for regulating and controlling the venturi valve into medicine; The right corner of described dedusting agent casing is provided with the dispensing device be connected with housing right-hand member, water tank left end, and dispensing device is sealed at both ends simplified, and simplified outer wall is provided with shower nozzle spaced apart.
2. mine foam dust arrester according to claim 1, it is characterized in that: a side of described dedusting agent casing right side is provided with content gauge, and dedusting agent casing left and right end face is provided with handle relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203837199U CN203335117U (en) | 2013-07-01 | 2013-07-01 | Mining foam dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203837199U CN203335117U (en) | 2013-07-01 | 2013-07-01 | Mining foam dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335117U true CN203335117U (en) | 2013-12-11 |
Family
ID=49703795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203837199U Expired - Fee Related CN203335117U (en) | 2013-07-01 | 2013-07-01 | Mining foam dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488360A (en) * | 2018-11-28 | 2019-03-19 | 中铁隧道股份有限公司 | Tunnel Blasting dust-extraction unit |
| CN111351731A (en) * | 2020-04-16 | 2020-06-30 | 中煤科工集团重庆研究院有限公司 | Mine working flour dust hazard on-line monitoring system and method |
-
2013
- 2013-07-01 CN CN2013203837199U patent/CN203335117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488360A (en) * | 2018-11-28 | 2019-03-19 | 中铁隧道股份有限公司 | Tunnel Blasting dust-extraction unit |
| CN111351731A (en) * | 2020-04-16 | 2020-06-30 | 中煤科工集团重庆研究院有限公司 | Mine working flour dust hazard on-line monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20170701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |