CN201437688U - Spray dust removal device for point detecting equipment - Google Patents
Spray dust removal device for point detecting equipment Download PDFInfo
- Publication number
- CN201437688U CN201437688U CN2009203037267U CN200920303726U CN201437688U CN 201437688 U CN201437688 U CN 201437688U CN 2009203037267 U CN2009203037267 U CN 2009203037267U CN 200920303726 U CN200920303726 U CN 200920303726U CN 201437688 U CN201437688 U CN 201437688U
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- Prior art keywords
- pipe
- spray
- communicated
- water
- spray gun
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- 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 - Lifetime
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- 239000007921 spray Substances 0.000 title claims abstract description 66
- 239000000428 dust Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000523 sample Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 21
- 239000000779 smoke Substances 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000000967 suction filtration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
A spray dust removal device for point detecting equipment comprises an air tube, a spray rod and an air compressor communicated with the spray rod, wherein the spray rod comprises a nozzle, a spray pipe and a spray rod joint from head to tail, the spray pipe adopts a double-layer sleeve structure comprising an inner pipe and an outer pipe, the central hole of the inner pipe is an air passage pipe, the ring-shaped hole between the inner pipe and the outer pipe is a waterway pipe, the air nozzle of the central hole of the inner pipe is positioned in the center of the nozzle, and the atomized water spray port of the ring-shaped hole is evenly distributed on the side wall of the nozzle; and the air tube connected with the air compressor comprises two branches, wherein one branch water pipe is communicated with the central hole of the spray rod while the other branch water pipe is communicated with a sealed water tank with a water inlet via a switch valve, and the outlet of the sealed water tank is communicated with the ring-shaped hole of the spray rod via the water pipe. The device overcomes the deficiency that the common sprayer can not be directly applied in the point detecting equipment, removes the dust caused by the gas injection around the spray rod during the construction process of the point detecting equipment, and has simple structure, convenient use and good effect.
Description
Technical field
The utility model belongs to the spray for dust suppression equipment class, is a kind of spray for dust suppression equipment that is used on the gas cutting and crushing ground point probe device specifically.
Background technology
The point probe device of gas cutting and crushing ground is in relatively drier soil layer construction, around the high-speed gas that sprays from shower nozzle blowed to the particulate in the soil layer, if do not handle, the dust of kicking up will pollute surrounding environment, so, need carry out dedusting for dust out pollutes.
Existing dedusting method mainly contains suction filtration, water spraying atomization etc.Suction filtration adopts the vacuum pump suction, and strainer filters or Electrostatic Absorption is removed dust in air, but used vacuum pump, the filtration device structure complexity of suction filtration, dimensional weight is all bigger, inconvenient operation.Water spraying atomization then is to spray atomized water in air, makes dust with the water droplet ground of landing, and the water spraying atomization device is many, and atomizing etc. is sprayed in common have ultrasonic atomizatio, high-temperature evaporation, gas-vapor mix atomizing, pressurization; Ultrasonic atomizatio is that ultrasonic wave that instrument produces acts on water and makes water vapor, and high-temperature evaporation is to become water vapour after water is heated, but ultrasonic atomizatio, high-temperature evaporation are unsuitable for point probe device; Gas-vapor mix atomizing is that gas by certain flow rate is during by trunnion, because the pressure at trunnion position reduces to make water to mix in this position with gas and forms water smoke with the gas ejection, the employed throat tubular construction complexity but gas-vapor mix atomizes causes the shower nozzle size bigger, is unfavorable for the use of spray gun; It is that water is pressurizeed that atomizing is sprayed in pressurization, and confined water forms water smoke from the spout ejection, common as devices such as sprayers, but common sprayer can not directly apply to point probe device.
The utility model content
In order to overcome the deficiency of prior art, the utility model provides a kind of spray dust remover that is used for point probe device, solve the problem that existing common sprayer can not directly apply to point probe device.
Technical solution adopted in the utility model is as follows:
A kind of spray dust remover that is used for point probe device comprises tracheae, spray gun and the air compressor that is communicated with it, it is characterized in that:
Described spray gun from first to last is made up of shower nozzle, jet pipe and spray gun joint, the double-layer sleeve structure formed by interior pipe and outer tube of jet pipe wherein, the centre bore of interior pipe is the gas circuit pipe, annular aperture between interior pipe and the outer tube is a waterway tube, the puff prot of the centre bore of interior pipe is positioned at the center of shower nozzle, and the atomizing spray mouth of annular aperture evenly distributes on the shower nozzle sidewall.
The tracheae that is connected with air compressor is divided into two branch roads, one of them branch road tracheae is communicated with the centre bore of spray gun, another branch road tracheae is communicated with a sealing radiator that has water inlet by switch valve, and the outlet of sealing radiator is communicated with the annular aperture of spray gun by water pipe.
The centre bore inlet end diameter of described shower nozzle can be greater than the outlet side diameter.
The external diameter of described shower nozzle can be gradually little to the outlet side by inlet end.
The beneficial effects of the utility model are as follows:
The utility model is the improvement of pressurization being sprayed atomizing, it has overcome the shortcoming that common sprayer can not directly not apply to point probe device, by taking the above air-blast atomizing dedusting technology scheme, can when point probe device is constructed, remove spray gun on every side because of gas sprays the dust that is produced, reach following purpose:
1, simple in structure, because the point probe device of gas cutting and crushing ground provides air pressure, so the utility model do not need other distribution pump, owing to without the water pump setting-out, omitted driver part, greatly simplifies on the structure.
2, easy to use, spray gun is a double-decker, not be used in spray gun and sets up water pipe outward, avoid in use and the colliding with of suction hose and ground, operation smoothly, jet pipe lengthening or shorten also more conveniently needn't be considered the length of water pipe simultaneously.
3, effective, this device is taked the method at the construction location atomized water spray, promptly forms the water smoke ring of encirclement around construction location, makes the particulate that flies upward drop onto ground by humidification and with water smoke in the water smoke ring of encirclement, around jet pipe, form water smoke, reach dust removing effects preferably.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is double-deck spray gun structure schematic diagram.
Reference numeral: pipe, 11-annular aperture, 12-outer tube, 13-air compressor in 1-gas switch valve, 2-water inlet, 3-sealing radiator, 4-water pipe, 5-tracheae, 6-spray gun joint, 7-jet pipe, 8-atomizing spray mouth, 9-shower nozzle, the 10-.
The specific embodiment
Embodiment is referring to Fig. 1, Fig. 2, this spray dust remover that is used for point probe device, comprise tracheae, spray gun and the air compressor 13 that is communicated with it, spray gun from first to last is made up of shower nozzle 9, jet pipe 7 and spray gun joint 6, the double-layer sleeve structure formed by interior pipe 10 and outer tube 12 of jet pipe 7 wherein, the centre bore of interior pipe 10 is gas circuit pipes, annular aperture between interior pipe 10 and the outer tube 12 is a waterway tube, the puff prot of the centre bore of interior pipe is positioned at the center of shower nozzle 9, and the atomizing spray mouth 8 of annular aperture evenly distributes on the shower nozzle sidewall; The tracheae that is connected with air compressor 13 is divided into two branch roads, one of them branch road tracheae is communicated with the centre bore of spray gun, another branch road tracheae is communicated with a sealing radiator 3 that has water inlet 2 by switch valve 1, and the outlet of sealing radiator 3 is communicated with the annular aperture of spray gun by water pipe 4.The centre bore inlet end diameter of described shower nozzle 9 is greater than the outlet side diameter.The external diameter of described shower nozzle 9 is gradually little to the outlet side by inlet end
The utility model is taked the method dedusting of atomized water spray; Atomization mechanism is made up of sealing radiator, water pipe, spray gun; The gas that will have certain pressure is introduced sealing radiator, arrives spray gun by water pipe behind the water pressurized; Spray gun is a double-decker, centre bore ventilation, the water flowing of ring-type interlayer; On the jet pipe circumference of distance shower nozzle certain distance, open several nozzles, make spray effect better.
The course of work of the present utility model:
Claims (3)
1. a spray dust remover that is used for point probe device comprises tracheae, spray gun and the air compressor (13) that is communicated with it, it is characterized in that:
Described spray gun from first to last is made up of shower nozzle (9), jet pipe (7) and spray gun joint (6), the double-layer sleeve structure formed by interior pipe (10) and outer tube (12) of jet pipe (7) wherein, the centre bore of interior pipe (10) is the gas circuit pipe, annular aperture between interior pipe (10) and the outer tube (12) is a waterway tube, the puff prot of the centre bore of interior pipe is positioned at the center of shower nozzle (9), and the atomizing spray mouth (8) of annular aperture evenly distributes on the shower nozzle sidewall;
The tracheae that is connected with air compressor (13) is divided into two branch roads, one of them branch road tracheae is communicated with the centre bore of spray gun, another branch road tracheae is communicated with a sealing radiator (3) that has water inlet (2) by switch valve (1), and the outlet of sealing radiator (3) is communicated with the annular aperture of spray gun by water pipe (4).
2. the spray dust remover that is used for point probe device according to claim 1 is characterized in that: the centre bore inlet end diameter of described shower nozzle (9) is greater than the outlet side diameter.
3. the spray dust remover that is used for point probe device according to claim 1 is characterized in that: the external diameter of described shower nozzle (9) is gradually little to the outlet side by inlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203037267U CN201437688U (en) | 2009-05-27 | 2009-05-27 | Spray dust removal device for point detecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203037267U CN201437688U (en) | 2009-05-27 | 2009-05-27 | Spray dust removal device for point detecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437688U true CN201437688U (en) | 2010-04-14 |
Family
ID=42399664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203037267U Expired - Lifetime CN201437688U (en) | 2009-05-27 | 2009-05-27 | Spray dust removal device for point detecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437688U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864895A (en) * | 2010-06-04 | 2010-10-20 | 中国地质大学（北京） | Positive-circulation drilling and dedusting technique of chamber down-hole hammer and double-wall pipe |
| CN102286649A (en) * | 2011-08-15 | 2011-12-21 | 山西太钢不锈钢股份有限公司 | Water spraying gun for lowering stock line of blast furnace |
| CN102606099A (en) * | 2012-03-26 | 2012-07-25 | 佛山市顺德区孔山液压气动科技发展有限公司 | Self-lubricating dust-collecting drill bit device for down-the-hole drill |
| CN105289871A (en) * | 2015-10-22 | 2016-02-03 | 无锡市恒达矿山机械有限公司 | Sprayer used for mine |
| CN105735927A (en) * | 2016-02-25 | 2016-07-06 | 陈婷 | Drilling machine high-pressure air injection dedusting head |
| CN108837965A (en) * | 2018-05-25 | 2018-11-20 | 惠州市兴鲁节能科技有限公司 | A kind of explosion dedusting automatic sprayer |
| CN109184239A (en) * | 2018-10-15 | 2019-01-11 | 巢湖市聚汇遮阳设备科技有限公司 | A kind of dustproof sunshading net |
| CN109432913A (en) * | 2018-12-03 | 2019-03-08 | 柳州钢铁股份有限公司 | Stacker-reclaimer atomizing dust removing device |
| WO2020093337A1 (en) * | 2018-11-08 | 2020-05-14 | 苏州明志科技有限公司 | Humidification device and humidification method used for core-manufacturing machine |
-
2009
- 2009-05-27 CN CN2009203037267U patent/CN201437688U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864895A (en) * | 2010-06-04 | 2010-10-20 | 中国地质大学（北京） | Positive-circulation drilling and dedusting technique of chamber down-hole hammer and double-wall pipe |
| CN102286649A (en) * | 2011-08-15 | 2011-12-21 | 山西太钢不锈钢股份有限公司 | Water spraying gun for lowering stock line of blast furnace |
| CN102606099A (en) * | 2012-03-26 | 2012-07-25 | 佛山市顺德区孔山液压气动科技发展有限公司 | Self-lubricating dust-collecting drill bit device for down-the-hole drill |
| CN105289871A (en) * | 2015-10-22 | 2016-02-03 | 无锡市恒达矿山机械有限公司 | Sprayer used for mine |
| CN105735927A (en) * | 2016-02-25 | 2016-07-06 | 陈婷 | Drilling machine high-pressure air injection dedusting head |
| CN108837965A (en) * | 2018-05-25 | 2018-11-20 | 惠州市兴鲁节能科技有限公司 | A kind of explosion dedusting automatic sprayer |
| CN109184239A (en) * | 2018-10-15 | 2019-01-11 | 巢湖市聚汇遮阳设备科技有限公司 | A kind of dustproof sunshading net |
| WO2020093337A1 (en) * | 2018-11-08 | 2020-05-14 | 苏州明志科技有限公司 | Humidification device and humidification method used for core-manufacturing machine |
| CN109432913A (en) * | 2018-12-03 | 2019-03-08 | 柳州钢铁股份有限公司 | Stacker-reclaimer atomizing dust removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100414 |
|
| CX01 | Expiry of patent term |