CN108843375A - A kind of coal mine underground movable atomizing de-dusting apparatus - Google Patents
A kind of coal mine underground movable atomizing de-dusting apparatus Download PDFInfo
- Publication number
- CN108843375A CN108843375A CN201810750903.XA CN201810750903A CN108843375A CN 108843375 A CN108843375 A CN 108843375A CN 201810750903 A CN201810750903 A CN 201810750903A CN 108843375 A CN108843375 A CN 108843375A
- Authority
- CN
- China
- Prior art keywords
- pump
- dust
- cleaning case
- coal mine
- dust cleaning
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
Abstract
The invention discloses a kind of coal mine underground movable atomizing de-dusting apparatus, including pedestal, dust cleaning case is provided on pedestal, the side of dust cleaning case is provided with lift pump, asepwirator pump is provided on lift pump, asepwirator pump is connected to by suction pipe with the dust collecting box being arranged in dust cleaning case；Pump-line is communicated on dust cleaning case, pump-line is connect with the air entry for the aspiration pump being arranged on dust cleaning case, and there is mixing tank in the gas outlet of aspiration pump by piping connection；Mixing tank is internally provided with suction pump, and suction pump is connect by water pipe with the water tank that dust cleaning case is arranged in；It is also provided with an outlet in mixing tank, is connected with atomizer in the outlet；The device detects dust concentration in mine by dust detection sensor, and when the dust concentration detected is more than preset value, lift pump is the dust absorbing in mine into dust collecting box；Controller control aspiration pump and suction pump work at the same time simultaneously, to further reduced dust concentration in mine.
Description
Technical field
The present invention relates to mine dust control technology field, in particular to a kind of coal mine underground movable atomizing de-dusting apparatus.
Background technique
It in the exploitation of mineral products, can generally lay stress in fully mechanized mining and driving face, and have ignored the powder between tunnel
Dirt is administered.And dust may generate in each stage of exploitation, for example, the coal dust in tunnel comes more in the exploitation of coal mine
From in coal cinder transportational process, belt conveyor is the capital equipment of mechanization mine raw coal transportation, when coal is in two belts
It (reprints place when being reprinted between machine and is known as transfer point), since belt has certain speed, and have between two belts
Drop (for example, 0.5 meter or so), coal cinder can be suspended in dropping process by the effect coal dust of air flow in laneway, and in sky
It is spread in gas.
In the related art, it will use atomizing de-dusting apparatus to carry out depositing dust, which is to rely on manually to beat
Open and close, it is possible to occur by spraying and the generation of dust is asynchronous, to reduce dustfall efficiency.
Summary of the invention
The object of the present invention is to provide a kind of coal mine underground movable atomizing de-dusting apparatus, to solve above-mentioned background technique
The problem of middle proposition.
The present invention provides a kind of coal mine underground movable atomizing de-dusting apparatus, including pedestal, it is arranged on the pedestal
There is dust cleaning case, the side of the dust cleaning case is provided with lift pump, and asepwirator pump is provided on the lift pump, and the asepwirator pump passes through
Suction pipe is connected to the dust collecting box being arranged in dust cleaning case；Pump-line, the pumping are communicated on the dust cleaning case
Pipeline is connect with the air entry for the aspiration pump being arranged on dust cleaning case, and there is mixing in the gas outlet of the aspiration pump by piping connection
Case；The mixing tank is internally provided with suction pump, and the suction pump is connect by water pipe with the water tank that dust cleaning case is arranged in；Institute
It states and is also provided with an outlet in mixing tank, which is connected with pipe joint by water pipeline, connects in the pipe joint
There are several laterals, solenoid valve is provided in the lateral, lateral is connected with far from one end of pipe joint
Atomizer；Dust detection sensor and controller, the lift pump, aspiration pump, suction pump, electromagnetism are installed on the pedestal
Valve and dust detection sensor pass through connecting line respectively and connect with controller；The bottom surface of the pedestal is connected with universal wheel.
Preferably, being provided with filter in the suction pipe.
Preferably, the lower end of the pipe joint is provided with first support, the first support far from pipe joint one
End is set on the base.
Preferably, the atomizer is fixed on the base by second support.
Preferably, the universal wheel is equipped with self-locking structure.
Preferably, the controller is BISS0001 controller.
Preferably, the dust detection sensor selects GP2Y1010AUOF sensor.
The beneficial effects of the invention are as follows：
A kind of coal mine underground movable atomizing de-dusting apparatus provided by the invention detects mine by dust detection sensor
Dust concentration in well, when the dust concentration detected is more than preset value, controller controls lift pump work, and lift pump is mine
In dust absorbing into dust collecting box；Controller control aspiration pump and suction pump work at the same time simultaneously, and then by mixing tank
In the water that is extracted into sprayed in the form of water mist by atomizer, to further reduced dust concentration in mine, the device
It is whole to use intelligent control, substantially increase the effect of depositing dust.
Detailed description of the invention
Fig. 1 is a kind of coal mine underground movable atomizing de-dusting apparatus structural schematic diagram provided by the invention；
Fig. 2 is the apparatus control system figure.
Description of symbols：
1, pedestal；2, dust cleaning case；3, lift pump；4, suction pipe；5, dust collecting box；6, filter；7, pump-line；
8, aspiration pump；9, mixing tank；10, suction pump；11, water pipeline；12, pipe joint；13, first support；14, lateral；
15, atomizer；16, second support；17, universal wheel.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
As shown in Figs. 1-2, the embodiment of the invention provides a kind of coal mine underground movable atomizing de-dusting apparatus, including bottom
Seat 1 is provided with dust cleaning case 2 on the pedestal 1, and the side of the dust cleaning case 2 is provided with lift pump 3, is arranged on the lift pump 3
There is asepwirator pump, the asepwirator pump is connected to by suction pipe 4 with the dust collecting box 5 being arranged in dust cleaning case 2；The dust cleaning case
Pump-line 7 is communicated on 2, the pump-line 7 is connect with the air entry for the aspiration pump 8 being arranged on dust cleaning case 2, the pumping
There is mixing tank 9 in the gas outlet of air pump 8 by piping connection；The mixing tank 9 is internally provided with suction pump 10, the suction pump 10
It is connect by water pipe with the water tank that dust cleaning case 2 is arranged in；It is also provided with an outlet in the mixing tank 9, which passes through spray
Waterpipe 11 is connected with pipe joint 12, several laterals 14, the lateral are connected in the pipe joint 12
Solenoid valve is provided in 14, lateral 14 is connected with atomizer 15 far from one end of pipe joint 12；Pacify on the pedestal 1
Equipped with dust detection sensor and controller, the lift pump, aspiration pump, suction pump, solenoid valve and dust detection sensor point
Not Tong Guo connecting line connect with controller；The bottom surface of the pedestal 1 is connected with universal wheel 17.
In embodiments of the present invention, filter 6 is provided in the suction pipe 4.The lower end of the pipe joint 12 is set
It is equipped with first support 13, the first support 13 is arranged on pedestal 1 far from one end of pipe joint 12.The atomizer 15
It is fixed on pedestal 1 by second support 16.The universal wheel 17 is equipped with self-locking structure.The controller is BISS0001 control
Device processed.The dust detection sensor selects GP2Y1010AUOF sensor.
In conclusion a kind of coal mine underground movable atomizing de-dusting apparatus provided in an embodiment of the present invention, passes through dust
Detection sensor detects dust concentration in mine, and when the dust concentration detected is more than preset value, controller controls lift pump
Work, lift pump is the dust absorbing in mine into dust collecting box；Controller controls aspiration pump and suction pump simultaneously simultaneously
Work, and then the water being extracted into mixing tank is sprayed in the form of water mist by atomizer, to further reduced mine
Interior dust concentration, the device integrally use intelligent control, substantially increase the effect of depositing dust.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (7)
1. a kind of coal mine underground movable atomizing de-dusting apparatus, which is characterized in that including pedestal (1), set on the pedestal (1)
It being equipped with dust cleaning case (2), the side of the dust cleaning case (2) is provided with lift pump (3), it is provided with asepwirator pump on the lift pump (3),
The asepwirator pump is connected to by suction pipe (4) with the dust collecting box (5) being arranged in dust cleaning case (2)；
It is communicated with pump-line (7) on the dust cleaning case (2), the pump-line (7) and the pumping being arranged on dust cleaning case (2)
The air entry connection of (8) is pumped, the gas outlet of the aspiration pump (8) there are mixing tank (9) by piping connection；The mixing tank (9)
It is internally provided with suction pump (10), water tank of the suction pump (10) by water pipe with setting in dust cleaning case (2) is connect；
It is also provided with an outlet on the mixing tank (9), which is connected with pipe joint (12), institute by water pipeline (11)
It states and is connected with several laterals (14) on pipe joint (12), be provided with solenoid valve, branch in the lateral (14)
Pipeline (14) is connected with atomizer (15) far from the one end of pipe joint (12)；
Dust detection sensor and controller, the lift pump, aspiration pump, suction pump, solenoid valve are installed on the pedestal (1)
Pass through connecting line respectively with dust detection sensor to connect with controller；
The bottom surface of the pedestal (1) is connected with universal wheel (17).
2. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the suction pipe
(4) filter (6) are provided in.
3. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the pipe joint
(12) lower end is provided with first support (13), and the first support (13) is arranged far from the one end of pipe joint (12) in pedestal
(1) on.
4. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the atomizer
(15) it is fixed on pedestal (1) by second support (16).
5. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the universal wheel (17)
It is equipped with self-locking structure.
6. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the controller is
BISS0001 controller.
7. coal mine underground movable atomizing de-dusting apparatus as described in claim 1, which is characterized in that the dust detection passes
Sensor selects GP2Y1010AUOF sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810750903.XA CN108843375A (en) | 2018-07-10 | 2018-07-10 | A kind of coal mine underground movable atomizing de-dusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810750903.XA CN108843375A (en) | 2018-07-10 | 2018-07-10 | A kind of coal mine underground movable atomizing de-dusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108843375A true CN108843375A (en) | 2018-11-20 |
Family
ID=64196881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810750903.XA Pending CN108843375A (en) | 2018-07-10 | 2018-07-10 | A kind of coal mine underground movable atomizing de-dusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108843375A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630314A (en) * | 2019-10-08 | 2019-12-31 | 新昌县凌智机械有限公司 | Adsorption dust suppression and separation device for mine engineering construction |
| CN110630315A (en) * | 2019-10-31 | 2019-12-31 | 辽宁工程技术大学 | Intelligent mining wet-type dust settling and emergency disaster reduction device |
| CN110847949A (en) * | 2019-11-04 | 2020-02-28 | 肥城矿业集团单县能源有限责任公司 | Explosion-proof water bag hanging rack device for large-inclination-angle top plate in trapezoid tunnel, unhooking method and application of explosion-proof water bag hanging rack device |
| CN111005752A (en) * | 2019-12-10 | 2020-04-14 | 山东大学 | Tunnel dust removal vehicle |
| CN111075497A (en) * | 2019-12-26 | 2020-04-28 | 山东东山新驿煤矿有限公司 | Height-adjustable spraying dust-settling device for underground coal mine |
| RU197551U1 (en) * | 2020-01-17 | 2020-05-13 | федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный технический университет" (ДГТУ) | Dust suppression gun |
| CN111997679A (en) * | 2020-09-09 | 2020-11-27 | 重庆工程职业技术学院 | Fully-mechanized coal mining face end pushing state monitoring device |
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| CN201460956U (en) * | 2009-07-10 | 2010-05-12 | 应永华 | Spraying device for air dust removing and purification |
| DE202013103122U1 (en) * | 2013-07-12 | 2013-07-25 | Edgar Roberto Solis Perez | spray nozzle |
| CN205400793U (en) * | 2016-03-25 | 2016-07-27 | 安徽恒源煤电股份有限公司 | Coal mine tunnel spray dust removal device |
| CN206617187U (en) * | 2017-04-01 | 2017-11-07 | 杜来根 | Colliery gun diging face automatic spray dust removal device |
| CN206816293U (en) * | 2017-05-27 | 2017-12-29 | 江苏鼎甲科技有限公司 | Apply the dust arrester in underground coal mine |
| CN206816292U (en) * | 2017-05-26 | 2017-12-29 | 江苏鼎甲科技有限公司 | A kind of water circulation type wet shot dust arrester for underground coal mine |
| CN108194124A (en) * | 2017-12-06 | 2018-06-22 | 常州市绿意管道有限公司 | A kind of walking is mining wind power ganged atomizing de-dusting apparatus and its application process |
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2018
- 2018-07-10 CN CN201810750903.XA patent/CN108843375A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201460956U (en) * | 2009-07-10 | 2010-05-12 | 应永华 | Spraying device for air dust removing and purification |
| DE202013103122U1 (en) * | 2013-07-12 | 2013-07-25 | Edgar Roberto Solis Perez | spray nozzle |
| CN205400793U (en) * | 2016-03-25 | 2016-07-27 | 安徽恒源煤电股份有限公司 | Coal mine tunnel spray dust removal device |
| CN206617187U (en) * | 2017-04-01 | 2017-11-07 | 杜来根 | Colliery gun diging face automatic spray dust removal device |
| CN206816292U (en) * | 2017-05-26 | 2017-12-29 | 江苏鼎甲科技有限公司 | A kind of water circulation type wet shot dust arrester for underground coal mine |
| CN206816293U (en) * | 2017-05-27 | 2017-12-29 | 江苏鼎甲科技有限公司 | Apply the dust arrester in underground coal mine |
| CN108194124A (en) * | 2017-12-06 | 2018-06-22 | 常州市绿意管道有限公司 | A kind of walking is mining wind power ganged atomizing de-dusting apparatus and its application process |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630314A (en) * | 2019-10-08 | 2019-12-31 | 新昌县凌智机械有限公司 | Adsorption dust suppression and separation device for mine engineering construction |
| CN110630315A (en) * | 2019-10-31 | 2019-12-31 | 辽宁工程技术大学 | Intelligent mining wet-type dust settling and emergency disaster reduction device |
| CN110847949A (en) * | 2019-11-04 | 2020-02-28 | 肥城矿业集团单县能源有限责任公司 | Explosion-proof water bag hanging rack device for large-inclination-angle top plate in trapezoid tunnel, unhooking method and application of explosion-proof water bag hanging rack device |
| CN110847949B (en) * | 2019-11-04 | 2021-07-06 | 肥城矿业集团单县能源有限责任公司 | Explosion-proof water bag hanging rack device for large-inclination-angle top plate in trapezoid tunnel, unhooking method and application of explosion-proof water bag hanging rack device |
| CN111005752A (en) * | 2019-12-10 | 2020-04-14 | 山东大学 | Tunnel dust removal vehicle |
| CN111005752B (en) * | 2019-12-10 | 2021-04-13 | 山东大学 | Tunnel dust removal vehicle |
| CN111075497A (en) * | 2019-12-26 | 2020-04-28 | 山东东山新驿煤矿有限公司 | Height-adjustable spraying dust-settling device for underground coal mine |
| RU197551U1 (en) * | 2020-01-17 | 2020-05-13 | федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный технический университет" (ДГТУ) | Dust suppression gun |
| CN111997679A (en) * | 2020-09-09 | 2020-11-27 | 重庆工程职业技术学院 | Fully-mechanized coal mining face end pushing state monitoring device |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181120 |