CN208578580U - A kind of high efficiency coal mine ventilation device - Google Patents
A kind of high efficiency coal mine ventilation device Download PDFInfo
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- CN208578580U CN208578580U CN201820661974.8U CN201820661974U CN208578580U CN 208578580 U CN208578580 U CN 208578580U CN 201820661974 U CN201820661974 U CN 201820661974U CN 208578580 U CN208578580 U CN 208578580U
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- placing box
- shell
- pipe
- copper oxide
- fixed
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Abstract
The utility model discloses a kind of high efficiency coal mine ventilation devices, supporting table, dust storage tank and distribution box are welded on the top of bottom plate, exhaust fan is arranged on the left side of shell, exhaust blower is arranged on the right side of shell, basket strainer, copper oxide placing box and weak caustic solution placing box are each attached on the inner wall of shell, communicating pipe, setting was on copper oxide placing box and weak caustic solution placing box, felt pad is fixed on the inner wall of copper oxide placing box, resistance heating stick is arranged on felt pad, reducer pipe II is arranged on weak caustic solution placing box, absorbent wool is fixed on the inner wall of shell, the inside of water tank is arranged in water pump, water inlet pipe is fixed on fixed link and water pump, fog-spray nozzle installing pipe is fixed on the bottom end of water inlet pipe, fog-spray nozzle is arranged in fog-spray nozzle installing pipe.The high efficiency coal mine ventilation device can remove high concentrate dust, and elimination efficiency is high, and can eliminate the dangerously explosive harm of methane gas bring, avoid damaging worker.
Description
Technical field
The utility model relates to technical field of coal mine, specially a kind of high efficiency coal mine ventilation device.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface
Distance it is close when, be typically chosen directly removing surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category
In underground mine.Coal mine range includes the very big region of above and below ground and related facility.Coal mine is the mankind in digging rich in having
The proportional space excavated when the geological stratification of coal generally includes tunnel, well cave and face etc..Coal is most important solid
Fuel is one kind of kaustobilite.It is the plant in great numbers grown by certain geological epoch, in suitable geological environment
In, it is gradually accumulated into thick-layer, and be buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation
's.It is most with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period in the world in Various Geolcgical Ages, it is important
Coal-forming age.The phosphorus content of coal is generally 46~97%, brown to black, has dim to metallic luster.According to coalification
The difference of degree, coal can be divided into peat, four class of lignite, bituminous coal and anthracite.It is tunneled as coal mining continues to develop, depth is continuous
Increase, the following Problems of Mine Ventilation is increasingly severe, and high concentrate dust can bring security risk, gas etc. to production
Gas, which easily explodes, generates harm, and therefore, it is necessary to design a kind of high efficiency coal mine ventilation device.
Utility model content
The purpose of this utility model is to provide a kind of high efficiency coal mine ventilation devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of high efficiency coal mine ventilation device, packet
Include clump weight, universal wheel, bottom plate, threaded rod, support plate, supporting table, dust storage tank, distribution box, shell, exhaust fan, exhaust blower, rubber
Cushion rubber, dust scraping plate, basket strainer, reducer pipe I, copper oxide placing box, resistance heating stick, felt pad, communicating pipe, weak caustic solution are placed
Case, reducer pipe II, absorbent wool, water tank, water inlet pipe, fixed link, fog-spray nozzle installing pipe, fog-spray nozzle and water pump.
Clump weight and universal wheel are each attached to the bottom end of bottom plate, and clump weight is located at the inside of universal wheel, threaded rod spiral shell
Line is connected on bottom plate, and support plate is movably connected on threaded rod, and supporting table, dust storage tank and distribution box are welded on the top of bottom plate
End, and dust storage tank and distribution box are respectively positioned on the inside of supporting table, and dust storage tank is located at the left side of distribution box, and shell is welded on support
The top of platform, exhaust fan are arranged on the left side of shell, and exhaust blower is arranged on the right side of shell, and rubber ring is arranged outside
On the upper side of shell, dust scraping plate is arranged on rubber ring, and basket strainer, copper oxide placing box and weak caustic solution placing box are each attached to
On the inner wall of shell, and basket strainer is located at the left side of copper oxide placing box, and weak caustic solution placing box is located at copper oxide placing box
Right side, the right side of basket strainer is arranged in the left end of reducer pipe I, and I right end of reducer pipe is fixed on copper oxide placing box, even
On copper oxide placing box and weak caustic solution placing box, felt pad is fixed on the inner wall of copper oxide placing box for siphunculus setting, electricity
It hinders heating bar to be arranged on felt pad, reducer pipe II is arranged on weak caustic solution placing box, and absorbent wool is fixed on the inner wall of shell
On, and absorbent wool is located at the right side of reducer pipe II, and water tank and fixed link are each attached to the top of shell, and water tank is located at admittedly
The inside of water tank is arranged in the left side of fixed pole, water pump, and water inlet pipe is fixed on fixed link and water pump, and fog-spray nozzle installing pipe is fixed on
The bottom end of water inlet pipe, fog-spray nozzle are arranged in fog-spray nozzle installing pipe.
Preferably, the bottom end of the support plate is provided with non-slip mat.
Preferably, Air Filter is provided on the exhaust blower.
Preferably, anti-slip through the net has been provided in the inlet and outlet of the copper oxide placing box.
Preferably, the copper oxide placing box, communicating pipe, weak caustic solution placing box and reducer pipe II are all made of Langaloy
It is made.
Compared with prior art, the utility model has the beneficial effects that the high efficiency coal mine ventilation device can be removed
High concentrate dust, elimination efficiency is high, and can eliminate the dangerously explosive harm of methane gas bring, avoids causing to hurt to worker
Evil.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high efficiency coal mine ventilation device of the utility model.
Fig. 2 is a kind of partial enlarged view of high efficiency coal mine ventilation device A of the utility model.
Fig. 3 is a kind of structural schematic diagram of the dust scraping plate 13 of high efficiency coal mine ventilation device of the utility model.
Fig. 4 is a kind of structural schematic diagram of the resistance heating stick 17 of high efficiency coal mine ventilation device of the utility model.
In figure: clump weight 1；Universal wheel 2；Bottom plate 3；Threaded rod 4；Support plate 5；Supporting table 6；Dust storage tank 7；Distribution box 8；Outside
Shell 9；Exhaust fan 10；Exhaust blower 11；Rubber ring 12；Dust scraping plate 13；Basket strainer 14；Reducer pipe I 15；Copper oxide placing box 16；Electricity
Hinder heating bar 17；Felt pad 18；Communicating pipe 19；Weak caustic solution placing box 20；Reducer pipe II 21；Absorbent wool 22；Water tank 23；Water inlet
Pipe 24；Fixed link 25；Fog-spray nozzle installing pipe 26；Fog-spray nozzle 27；Water pump 28.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of a kind of high efficiency coal mine ventilation device technical solution: high efficiency
Coal mine ventilation device, including clump weight 1, universal wheel 2, bottom plate 3, threaded rod 4, support plate 5, supporting table 6, dust storage tank 7, distribution
Case 8, shell 9, exhaust fan 10, exhaust blower 11, rubber ring 12, dust scraping plate 13, basket strainer 14, reducer pipe I 15, copper oxide placing box
16, resistance heating stick 17, felt pad 18, communicating pipe 19, weak caustic solution placing box 20, reducer pipe II 21, absorbent wool 22, water tank
23, water inlet pipe 24, fixed link 25, fog-spray nozzle installing pipe 26, fog-spray nozzle 27 and water pump 28.
Clump weight 1 and universal wheel 2 are each attached to the bottom end of bottom plate 3, and clump weight 1 is located at the inside of universal wheel 2, screw thread
Bar 4 is threaded on bottom plate 3, and support plate 5 is movably connected on threaded rod 4, and supporting table 6, dust storage tank 7 and distribution box 8 weld
It connects on the top of bottom plate 3, and dust storage tank 7 and distribution box 8 are respectively positioned on the inside of supporting table 6, dust storage tank 7 is located at distribution box 8
Left side, shell 9 are welded on the top of supporting table 6, and exhaust fan 10 is arranged on the left side of shell 9, and exhaust blower 11 is arranged outside
On the right side of shell 9, rubber ring 12 is arranged on the upper side of shell 9, and dust scraping plate 13 is arranged on rubber ring 12, basket strainer
14, copper oxide placing box 16 and weak caustic solution placing box 20 are each attached on the inner wall of shell 9, and basket strainer 14 is located at oxidation
The left side of copper placing box 16, weak caustic solution placing box 20 are located at the right side of copper oxide placing box 16, the left end setting of reducer pipe I 15
On the right side of basket strainer 14, and I 15 right end of reducer pipe is fixed on copper oxide placing box 16, and communicating pipe 19 is arranged in copper oxide
On placing box 16 and weak caustic solution placing box 20, felt pad 18 is fixed on the inner wall of copper oxide placing box 16, resistance heating stick
17 are arranged on felt pad 18, and reducer pipe II 21 is arranged on weak caustic solution placing box 20, and absorbent wool 22 is fixed on the interior of shell 9
On wall, and absorbent wool 22 is located at the right side of reducer pipe II 21, and water tank 23 and fixed link 25 are each attached to the top of shell 9, and
And water tank 23 is located at the left side of fixed link 25, water pump 28 is arranged in the inside of water tank 23, water inlet pipe 24 be fixed on fixed link 25 with
On water pump 28, fog-spray nozzle installing pipe 26 is fixed on the bottom end of water inlet pipe 24, and fog-spray nozzle 27 is arranged in fog-spray nozzle installing pipe 26, takes out
The model YN5-47 of blower 10, the model RTA-1460 of exhaust blower 11, the model USK-001 of resistance heating stick 17, water
The model HSP11050 of pump 28.
The bottom end of the support plate 5 is provided with non-slip mat.
Air Filter is provided on the exhaust blower 11.
Anti- slip through the net has been provided in the inlet and outlet of the copper oxide placing box 16.
The copper oxide placing box 16, communicating pipe 19, weak caustic solution placing box 20 and reducer pipe II 21 are all made of nickelic conjunction
Gold is made.
Working principle: in use, installing four power switches in the inside of distribution box 8, exhausting is connected to conducting wire respectively
On machine 10, exhaust blower 11, resistance heating stick 17 and water pump 28, high efficiency coal mine is moved to ventilation device using universal wheel 2
The corresponding position of coal mine, holds threaded rod 4, rotating threaded rod 4 so that support plate 5 moves downward, bottom plate 3, threaded rod 4 with
Under the collective effect of support plate 5, all loads transmitted on weight tray 3 prevent damage universal wheel 2, avoid this phenomenon
Occur, on four power switches that external power supply is connected to inside distribution box 8 with conducting wire, opens all power switches,
Under the action of exhaust fan 10, high density dust and methane gas are pumped into the inside of shell 9, due to the air-flow inside shell 9
Less than external air-flow, high density dust falls on the inside of dust storage tank 7 under Gravitative Loads, secondly by basket strainer 14 and variable diameter
Pipe I 15 enters the inside of copper oxide placing box 16, basket strainer 14 by remaining dust-filtering above, in resistance heating stick 17
Under the action of, it will be heated for the copper oxide inside copper oxide placing box 16, so that the methane and copper oxide in gas are adding
Reaction generates copper, carbon dioxide and water under conditions of heat, and then enters in weak caustic solution placing box 20, and sour gas is reacted
Weak acid is generated, finally under the action of exhaust blower 11, by the outside of treated air is discharged to shell 9, in the work of water pump 28
Under, the water in water tank 23 is discharged in fog-spray nozzle installing pipe 26, then sprayed by fog-spray nozzle 27 by water inlet pipe 24, is air
It is humidified.High concentrate dust can be removed, elimination efficiency is high, and can eliminate the dangerously explosive danger of methane gas bring
Evil, avoids damaging worker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of high efficiency coal mine ventilation device, including clump weight (2), universal wheel (2), bottom plate (3), threaded rod (4), support
Plate (5), supporting table (6), dust storage tank (7), distribution box (8), shell (9), exhaust fan (10), exhaust blower (11), rubber ring (12),
Dust scraping plate (13), basket strainer (14), reducer pipe I (15), copper oxide placing box (16), resistance heating stick (17), felt pad (18),
Weak caustic solution placing box (20), reducer pipe II (21), absorbent wool (22), water tank (23), water inlet pipe (24), consolidate communicating pipe (19)
Fixed pole (25), fog-spray nozzle installing pipe (26), fog-spray nozzle (27) and water pump (28), it is characterised in that: clump weight (1) and universal wheel
(2) it is each attached to the bottom end of bottom plate (3), and clump weight (1) is located at the inside of universal wheel (2), threaded rod (4) is threaded in
On bottom plate (3), support plate (5) is movably connected on threaded rod (4), and supporting table (6), dust storage tank (7) and distribution box (8) weld
On the top of bottom plate (3), and dust storage tank (7) and distribution box (8) are respectively positioned on the inside of supporting table (6), and dust storage tank (7) is located at and matches
The left side of electronic box (8), shell (9) are welded on the top of supporting table (6), and exhaust fan (10) is arranged on the left side of shell (9),
Exhaust blower (11) is arranged on the right side of shell (9), and rubber ring (12) is arranged on the upper side of shell (9), dust scraping plate
(13) it is arranged on rubber ring (12), basket strainer (14), copper oxide placing box (16) and weak caustic solution placing box (20) are fixed
On the inner wall of shell (9), and basket strainer (14) is located at the left side of copper oxide placing box (16), weak caustic solution placing box (20)
Positioned at the right side of copper oxide placing box (16), the left end of reducer pipe I (15) is arranged on the right side of basket strainer (14), and reducer pipe
I (15) right end is fixed on copper oxide placing box (16), and communicating pipe (19) is arranged in copper oxide placing box (16) and weak caustic solution
On placing box (20), felt pad (18) is fixed on the inner wall of copper oxide placing box (16), and resistance heating stick (17) is arranged exhausted
On edge pad (18), reducer pipe II (21) is arranged on weak caustic solution placing box (20), and absorbent wool (22) is fixed on the interior of shell (9)
On wall, and absorbent wool (22) is located at the right side of reducer pipe II (21), and water tank (23) and fixed link (25) are each attached to shell (9)
Top, and water tank (23) is located at the left side of fixed link (25), and water pump (28) is arranged in the inside of water tank (23), water inlet pipe
(24) it is fixed on fixed link (25) and water pump (28), fog-spray nozzle installing pipe (26) is fixed on the bottom end of water inlet pipe (24), spraying
Head (27) is arranged on fog-spray nozzle installing pipe (26)；
The bottom end of the support plate (5) is provided with non-slip mat；Air Filter is provided on the exhaust blower (11)；The copper oxide is put
It sets and has been provided with anti-slip through the net in the inlet and outlet of case (16)；The copper oxide placing box (16), communicating pipe (19), weak base are molten
Liquid placing box (20) is all made of Langaloy with reducer pipe II (21) and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820661974.8U CN208578580U (en) | 2018-05-06 | 2018-05-06 | A kind of high efficiency coal mine ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820661974.8U CN208578580U (en) | 2018-05-06 | 2018-05-06 | A kind of high efficiency coal mine ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578580U true CN208578580U (en) | 2019-03-05 |
Family
ID=65506167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820661974.8U Expired - Fee Related CN208578580U (en) | 2018-05-06 | 2018-05-06 | A kind of high efficiency coal mine ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410133A (en) * | 2019-08-16 | 2019-11-05 | 义乌紫英机械科技有限公司 | A kind of underground coal mine portable type zonule dust-extraction unit |
| CN110439616A (en) * | 2019-07-29 | 2019-11-12 | 宿州市金鼎安全技术股份有限公司 | A kind of mine optical fiber gas monitoring conversion device |
| CN111441814A (en) * | 2020-02-25 | 2020-07-24 | 北方民族大学 | Coal mine operation ventilation unit |
-
2018
- 2018-05-06 CN CN201820661974.8U patent/CN208578580U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439616A (en) * | 2019-07-29 | 2019-11-12 | 宿州市金鼎安全技术股份有限公司 | A kind of mine optical fiber gas monitoring conversion device |
| CN110410133A (en) * | 2019-08-16 | 2019-11-05 | 义乌紫英机械科技有限公司 | A kind of underground coal mine portable type zonule dust-extraction unit |
| CN110410133B (en) * | 2019-08-16 | 2020-09-04 | 南京溧水高新创业投资管理有限公司 | Portable small-area dust removal device for underground coal mine |
| CN111441814A (en) * | 2020-02-25 | 2020-07-24 | 北方民族大学 | Coal mine operation ventilation unit |
| CN111441814B (en) * | 2020-02-25 | 2022-02-11 | 北方民族大学 | Coal mine operation ventilation unit |
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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 |
Granted publication date: 20190305 Termination date: 20210506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |