CN202991093U - Mine temperature-adjustable ventilating device - Google Patents

Mine temperature-adjustable ventilating device Download PDF

Info

Publication number
CN202991093U
CN202991093U CN 201220596193 CN201220596193U CN202991093U CN 202991093 U CN202991093 U CN 202991093U CN 201220596193 CN201220596193 CN 201220596193 CN 201220596193 U CN201220596193 U CN 201220596193U CN 202991093 U CN202991093 U CN 202991093U
Authority
CN
China
Prior art keywords
mine
spray chamber
pipe
pool
chamber
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
Application number
CN 201220596193
Other languages
Chinese (zh)
Inventor
张传新
尹朋
雷宇霄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China University of Mining and Technology CUMT filed Critical China University of Mining and Technology CUMT
Priority to CN 201220596193 priority Critical patent/CN202991093U/en
Application granted granted Critical
Publication of CN202991093U publication Critical patent/CN202991093U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a mine temperature-adjustable ventilating device. The mine temperature-adjustable ventilating device mainly comprises a high-speed spray chamber and a pool, an atomization nozzle water supply pipe is arranged in the high-speed spray chamber, atomization nozzles are arranged on the atomization nozzle water supply pipe, a spray chamber water inlet pipe is communicated with the middle of the atomization nozzle water supply pipe and extends out of the side face of the high-speed spray chamber, a strainer mesh is arranged at an air inlet of an air supply barrel, the lower portion of the high-speed spray chamber is outwards connected with a spray chamber water return pipe, the front end of the spray chamber water return pipe is communicated with the pool, a cooler and a heater are arranged on the wall of the pool, the lower portion of the pool is communicated with a pool water outlet pipe, and a pressurizing water pump and a flow regulating valve are arranged on the pool water outlet pipe. The mine temperature-adjustable ventilating device is capable of heating or cooling supplied air flow fed into a mine so as to change integral underground environment temperature, and accordingly suitable underground temperature is maintained constantly to bring benefit to underground workers.

Description

A kind of mine temp. controllable ventilation installation
Technical field
the utility model relates to a kind of device for ventilating in mine or tunnel, especially can regulate a kind of mine temp. controllable ventilation installation of environment temperature in mine or tunnel.
Background technology
extension along with the pit mining degree of depth, mine ventilation faces increasing difficulty, dust under mine is a lot, and temperature be affected by the external environment larger, during summer, under mine, temperature is very high, cause very easily heatstroke of mine staff, and during winter, it is very low that the temperature under mine can become, the health that not only is unfavorable for the workman, also affected workman's operating efficiency under the mine.
The utility model content
for the environment temperature solved in mine or tunnel is not easy to the problem of regulating, the utility model provides a kind of mine temp. controllable ventilation installation, this mine temp. controllable ventilation installation is by the processing of being heated or freeze of the air feed stream to passing into mine, thereby the environment temperature of integral body under the change mine, keep, under mine, suitable temperature is arranged always, to the staff under mine, brought Gospel.
the utility model solves the technical scheme that its technical problem adopts: this mine temp. controllable ventilation installation mainly comprises high-speed sprinkling chamber and pond, the indoor atomizer feed pipe that is provided with of this high-speed sprinkling, the atomizer feed pipe is provided with atomizer, the middle part of atomizer feed pipe is being communicated with the spray chamber water inlet pipe, the spray chamber water inlet pipe stretches out from side, high-speed sprinkling chamber, air intake place for air duct is provided with dirt filtrating screen, can effectively filter the dust in wind, make the distinguished and admirable high-speed sprinkling chamber that enters of cleaning, the front portion of high-speed sprinkling chamber is fixed with front watertight shutter, rear portion is fixed with the rear water plate, its objective is and guarantee distinguished and admirablely with atomized water, to realize complete caloic exchange, simultaneously carry water droplet secretly distinguished and admirable carry out moisture from, two ends, high-speed sprinkling chamber are arranged on driving face on air duct, the bottom of high-speed sprinkling chamber is outwards connecting the spray chamber return pipe, the front end of spray chamber return pipe is connected with pond, pool wall is provided with refrigerator and heater, the bottom in pond is connected with the pond outlet pipe, and the pond outlet pipe is provided with pressure pump and flow control valve.
if under mine, temperature is very high, open refrigerator, current after cooling are entered into to the atomizer feed pipe through the spray chamber water inlet pipe, be injected to air duct in distinguished and admirable through atomizer again, distinguished and admirable and atomized water carries out flowing out the high-speed sprinkling chamber after the caloic exchange, thereby realize environment temperature reduction in mine or tunnel, the water accumulated in the high-speed sprinkling chamber can be got back to pond by the spray chamber return pipe.
if under mine, temperature is very low, heater, current after heating up are entered into to the atomizer feed pipe through the spray chamber water inlet pipe, be injected to air duct in distinguished and admirable through atomizer again, distinguished and admirable and atomized water carries out flowing out the high-speed sprinkling chamber after the caloic exchange, thereby realize environment in mine or tunnel is heated, the water accumulated in the high-speed sprinkling chamber can be got back to pond by the spray chamber return pipe.
the beneficial effects of the utility model are, this mine temp. controllable ventilation installation is by the processing of being heated or freeze of the air feed stream to passing into mine, thereby the environment temperature of integral body under the change mine, keep, under mine, suitable temperature is arranged always, to the staff under mine, brought Gospel.
The accompanying drawing explanation
below in conjunction with accompanying drawing and example, the utility model is described in further detail.
fig. 1 is structural principle schematic diagram of the present utility model.
in Fig. 1,1. for air duct, 2. air duct is for distinguished and admirable, 3. dirt filtrating screen, 4. front watertight shutter, 5. atomizer, 6. atomizer feed pipe, 7. high-speed sprinkling chamber, 8. rear water plate, 9. spray chamber return pipe, 10. spray chamber water inlet pipe, 11. flow control valves, 12. pressure pump, 13. pond outlet pipes, 14. ponds, 15. refrigerator, 16. heaters.
The specific embodiment
in Fig. 1, this mine temp. controllable ventilation installation mainly comprises high-speed sprinkling chamber 7 and pond 14, be provided with atomizer feed pipe 6 in this high-speed sprinkling chamber 7, atomizer feed pipe 6 is provided with atomizer 5, the middle part of atomizer feed pipe 6 is being communicated with spray chamber water inlet pipe 10, spray chamber water inlet pipe 10 stretches out from 7 sides, high-speed sprinkling chamber, air intake place for air duct 1 is provided with dirt filtrating screen 3, can effectively filter the dust in wind, make the distinguished and admirable high-speed sprinkling chamber 7 that enters of cleaning, the front portion of high-speed sprinkling chamber 7 is fixed with front watertight shutter 4, rear portion is fixed with rear water plate 8, its objective is and guarantee distinguished and admirablely with atomized water, to realize complete caloic exchange, simultaneously carry water droplet secretly distinguished and admirable carry out moisture from, 7 two ends, high-speed sprinkling chamber are arranged on driving face on air duct 1, the bottom of high-speed sprinkling chamber 7 is outwards connecting spray chamber return pipe 9, the front end of spray chamber return pipe 9 is connected with pond 14, pool wall is provided with refrigerator 15 and heater 16,14 bottom, pond is connected with pond outlet pipe 13, and pond outlet pipe 13 is provided with pressure pump and flow control valve.
if under mine, temperature is very high, open refrigerator 15, current after cooling are entered into to atomizer feed pipe 6 through spray chamber water inlet pipe 10, being injected to air duct through atomizer 5 again supplies in distinguished and admirable 2, distinguished and admirable and atomized water carries out flowing out high-speed sprinkling chamber 7 after the caloic exchange, thereby realize environment temperature reduction in mine or tunnel, the water accumulated in high-speed sprinkling chamber 7 can be got back to pond 14 by spray chamber return pipe 9.
if under mine, temperature is very low, heater 16, current after heating up are entered into to atomizer feed pipe 6 through spray chamber water inlet pipe 10, being injected to air duct through atomizer 5 again supplies in distinguished and admirable 2, distinguished and admirable and atomized water carries out flowing out high-speed sprinkling chamber 7 after the caloic exchange, thereby realize environment in mine or tunnel is heated, the water accumulated in high-speed sprinkling chamber 7 can be got back to pond 14 by spray chamber return pipe 9.

Claims (3)

1. a kind of mine temp. controllable ventilation installation, this mine temp. controllable ventilation installation mainly comprises high-speed sprinkling chamber (7) and pond (14), it is characterized in that, be provided with atomizer feed pipe (6) in this high-speed sprinkling chamber (7), atomizer feed pipe (6) is provided with atomizer (5), the middle part of atomizer feed pipe (6) is being communicated with spray chamber water inlet pipe (10), spray chamber water inlet pipe (10) stretches out from side, high-speed sprinkling chamber (7), supplies the air intake place of air duct (1) to be provided with dirt filtrating screen (3); The bottom of high-speed sprinkling chamber (7) is outwards connecting spray chamber return pipe (9), the front end of spray chamber return pipe (9) is connected with pond (14), pool wall is provided with refrigerator (15) and heater (16), the bottom in pond (14) is connected with pond outlet pipe (13), and pond outlet pipe (13) is provided with pressure pump and flow control valve.
2. a kind of mine temp. controllable ventilation installation according to claim 1 is characterized in that the front portion of described high-speed sprinkling chamber (7) is fixed with front watertight shutter (4), and rear portion is fixed with rear water plate (8).
3. a kind of mine temp. controllable ventilation installation according to claim 2, is characterized in that, two ends, described high-speed sprinkling chamber (7) are arranged on driving face on air duct (1).
CN 201220596193 2012-11-13 2012-11-13 Mine temperature-adjustable ventilating device Expired - Fee Related CN202991093U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220596193 CN202991093U (en) 2012-11-13 2012-11-13 Mine temperature-adjustable ventilating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220596193 CN202991093U (en) 2012-11-13 2012-11-13 Mine temperature-adjustable ventilating device

Publications (1)

Publication Number Publication Date
CN202991093U true CN202991093U (en) 2013-06-12

Family

ID=48562283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220596193 Expired - Fee Related CN202991093U (en) 2012-11-13 2012-11-13 Mine temperature-adjustable ventilating device

Country Status (1)

Country Link
CN (1) CN202991093U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103604212A (en) * 2013-11-25 2014-02-26 北京矿大节能科技有限公司 Large-temperature-difference wellhead heater and operation mode thereof
CN108286452A (en) * 2017-11-23 2018-07-17 辽宁工程技术大学 A kind of mine ventilation device that energy temperature adjustment control is wet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103604212A (en) * 2013-11-25 2014-02-26 北京矿大节能科技有限公司 Large-temperature-difference wellhead heater and operation mode thereof
CN103604212B (en) * 2013-11-25 2016-03-02 北京矿大节能科技有限公司 A kind of large temperature difference well head heater and the method for operation thereof
CN108286452A (en) * 2017-11-23 2018-07-17 辽宁工程技术大学 A kind of mine ventilation device that energy temperature adjustment control is wet

Similar Documents

Publication Publication Date Title
CN104471319B (en) Pm2.5 ventilation fan
CN203030144U (en) Full-automatic dry fog dedusting system
CN204238969U (en) A kind of atomizing de-dusting dust-collecting air cooling unit
CN203163109U (en) Light fog auxiliary cooling device for air-cooled condenser
CN202991093U (en) Mine temperature-adjustable ventilating device
CN202690107U (en) Movable-type ice-water spray cooling apparatus for tunneling working face
CN203515644U (en) Warming and humidifying device in mine
CN203385122U (en) Direct evaporative cooling air conditioning unit capable of realizing automatic intermittent water supply
CN205805613U (en) A kind of mine return air heating system
CN104019580A (en) Mine air return source heat pump system on low-air-temperature working condition and operation mode thereof
CN205865356U (en) Warmhouse booth sprinkling irrigation equipment
CN103791572A (en) Ventilating and cooling system provided with inertia filter and water spraying chamber and used for power plant
CN203744441U (en) Aeration cooling system with combination between inertial filter and water spray chamber applicable to power station
CN208624225U (en) A kind of intelligence gardens nursery auxiliary system
CN109579184B (en) Evaporative cooling and mechanical ventilation coupling integrated system
CN203478481U (en) Air circulation refrigerating system
CN207378986U (en) A kind of novel fresh air system of machine room
CN203837181U (en) Spinning workshop with return air fully utilized
CN202254876U (en) Moisture exhaust and waste heat recovery system for gangue brickyard in coal mine
CN204988014U (en) Automatic spray atomizing device of direct air cooling system of thermal power plant
CN201269604Y (en) Aqueous air conditioner
CN106258643A (en) A kind of energy-saving plant cultivates booth
CN203942924U (en) Hen house attemperating unit
CN203081486U (en) Simple mine dedusting humidification device
CN203615550U (en) Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20131113