CN111852537A - Mining temperature control device - Google Patents
Mining temperature control device Download PDFInfo
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- CN111852537A CN111852537A CN202010718854.9A CN202010718854A CN111852537A CN 111852537 A CN111852537 A CN 111852537A CN 202010718854 A CN202010718854 A CN 202010718854A CN 111852537 A CN111852537 A CN 111852537A
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- 238000005065 mining Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 42
- 238000005265 energy consumption Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000036541 health Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F3/00—Cooling or drying of air
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- Geochemistry & Mineralogy (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a mining temperature control device, which comprises a temperature control module, a control mechanism and a cabin identification mechanism fixed on the inner edges of multiple mine channel cabins, wherein the temperature control module comprises a temperature control cabin fixed outside a mine channel, a spray head assembly capable of automatically cleaning dust is fixedly installed at the output end of the temperature control cabin, and the spray head assembly is installed at the top of the mine channel cabin. According to the mining temperature control device, the cabin identification mechanism is arranged to control the temperature of the cabins of the multiple mine tunnels in a segmented manner, the image acquisition unit and the face identification module can effectively identify the energy consumption of running machines in the mine tunnels, the information of the number of running machines, the temperature in the mine tunnels, the number of miners in the mine tunnels and the labor intensity state of the miners in the mine tunnels and feed back the information to the control mechanism, and the control mechanism controls the temperature control module, the electromagnetic valve and the spray head assembly to selectively cool or heat the cabins of the mine tunnels according to the information fed back by the cabin identification mechanism.
Description
Technical Field
The invention relates to the technical field of mines, in particular to the field of a mining temperature control device.
Background
It is well known that miners are burdened with working under the mine, but the multiple mine cabins work differently, this results in differences in energy consumption of the operating machines of the multiple mine cabins, information on the number of machines operating, the number of miners in the mine and the labor intensity status of the miners in the mine, the prior mine tunnel environment can not be provided with an air conditioner, and only heated or cooled gas can be injected into the mine tunnel cabin from an external temperature control cabin through an air pipe, thus, the mine cabins working at different times cannot be identified, so that heating or cooling gas with different flow rates cannot be injected, the health of miners is not facilitated, and the power resource is not saved, secondly, dust under a mine is more and is easy to block a nozzle of a gas injection device, so that the gas injection flow is reduced, and the device is caused to be out of order.
Disclosure of Invention
The invention mainly aims to provide a mining temperature control device, which can effectively solve the problems in the background technology: thereby can't discern the mine way cabin of different work and can't pour into the heating or the refrigerated gas of different flow into, be unfavorable for the healthy of miner, and be unfavorable for the power saving resource, secondly the more nozzle jam of gas injection device of easily of dust under the mine reduces gaseous blowout flow.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a mining temperature control device, includes accuse temperature module, control mechanism and fixes the cabin recognition mechanism on a plurality of mine tunnel cabins indoor edge, cabin recognition mechanism is suitable for the energy consumption of the operation machine in the discernment mine tunnel, the machine quantity information of operation, the temperature in the mine tunnel, the number of miners in the mine tunnel and the intensity of labour state of the miners in the mine tunnel, accuse temperature module is including fixing the outside accuse temperature storehouse in mine tunnel, the output fixed mounting in accuse temperature storehouse has the shower nozzle subassembly that can clear up the dust automatically, the shower nozzle unit mount is at the top in mine tunnel cabin, control mechanism's internally mounted has miner information storage module, miner information storage module is suitable for storing the age and the health information of miner.
Further, cabin identification mechanism includes temperature sensor and image acquisition unit, temperature sensor is suitable for the inside temperature of real-time induction mine way, image acquisition unit includes face identification module, miner state module, machine state module and number of people count module, face identification module is suitable for discerning miner's face, discerns miner's age and health information in this mine way cabin from miner information storage module, warns the miner who does not belong to this mine way cabin, miner state module is suitable for discerning the intensity of labour state of miner, the number of people count module is suitable for counting the miner of single mine way cabin inside.
Further, the machine status module comprises a machine number unit adapted to identify the number and type of machines operating in the mine compartment by the control means and a machine energy consumption unit adapted to identify the energy consumption and heat dissipation of the operating machines.
Further, the spray head assembly comprises a spray nozzle, a cleaning unit is installed at the output end of the spray nozzle, the input end of the spray nozzle is in conduction connection with a connecting pipe, a sliding groove is formed in the side surface of the spray nozzle and is set to be arc-shaped, a fixed block is fixedly installed on the side surface of the spray nozzle and is positioned above the sliding groove, a rotating rod is rotatably connected to one side of the spray nozzle and opposite to the sliding groove, a fixed plate is rotatably connected to the inner edge of the spray nozzle through the rotating rod, the left end of the fixed plate is in sliding connection with the sliding groove, an air vent is formed in the upper surface of the fixed plate, a dust screen is fixedly installed on the bottom surface of the fixed plate, the lower surface of the dust screen is arc-shaped, a compression spring is fixedly installed on the bottom surface of the fixed plate, the bottom, the tip of fixed plate is under curved spout, fixed block and compression spring's effect, and under the condition that the nozzle was given vent to anger, the fixed plate slided on the spout, shakes off the dust on the dust screen, prevents like this that the dust in the ore deposit from piling up and leading to the nozzle to block up on the dust screen.
Furthermore, the output in accuse temperature storehouse passes through the trachea with the shower nozzle subassembly and is connected, is located same ore deposit way cabin be connected with the connecting pipe between the shower nozzle subassembly, tracheal output fixed mounting has the solenoid valve, the controller passes through solenoid valve control accuse temperature storehouse to shower nozzle subassembly spun gas flow.
Further, the inside fixed mounting in accuse temperature storehouse has air pump, hot plate and condensing plate, the air pump is suitable for in leading-in accuse temperature storehouse to with the gas of outside to in exporting the connecting pipe with heating or refrigerated gas, and spout by the shower nozzle subassembly, the hot plate is suitable for and heats the inside gas in accuse temperature storehouse under control mechanism's effect, the condensing plate is suitable for and refrigerates the inside gas in accuse temperature storehouse under control mechanism's effect.
Further, the mining temperature control device comprises the following use method:
a: the mining lane temperature monitoring device is characterized in that the device is powered on, temperature sensors of cabin recognition mechanisms fixed on the inner edges of a plurality of mining lane cabins sense the temperature inside a mining lane in real time, a face recognition module recognizes the face of a miner, the age and physical condition information of the miner in the mining lane cabin are recognized from a miner information storage module, the miner not belonging to the mining lane cabin is warned, a miner state module recognizes the labor intensity state of the miner, a people counting module counts the miner in a single mining lane cabin, a machine number unit recognizes the number and type of machines running in the mining lane cabin through a control mechanism, a machine energy consumption unit recognizes the energy consumption and heat dissipation of the running machines and transmits the information to a controller, and the controller analyzes the information and obtains an optimal cooling or heating scheme;
after the step A is finished, the air pump guides external air into the temperature control bin, the heated or cooled air is guided into the connecting pipe, the heating plate sprayed by the spray head assembly heats the air in the temperature control bin under the action of the control mechanism, the condensing plate refrigerates the air in the temperature control bin under the action of the control mechanism, the controller controls the electromagnetic valve to further control the flow of the air sprayed from the temperature control bin to the spray head assembly, the air in the temperature control bin enters the mine passage chamber through the connecting pipe and the nozzle, and thus the control mechanism controls the temperature control module, the electromagnetic valve and the spray head assembly to selectively cool or heat the mine passage chamber according to information fed back by the chamber identification mechanism, thereby being beneficial to the health of miners and saving electric power resources;
and C, when the step B is finished, under the condition that the nozzle is exhausted, the end part of the fixed plate slides on the chute under the action of the arc-shaped chute, the fixed block and the compression spring, the left end of the fixed plate slides on the chute, and the right end of the fixed plate rotates on the outer surface of the rotating rod, so that dust on the dust screen is shaken off under the shaking of the compression spring, the dust in the mine tunnel is prevented from being accumulated on the dust screen to cause the nozzle blockage, and the practicability is high.
Compared with the prior art, the invention has the following beneficial effects:
the temperature of a plurality of mine channels and cabins is controlled in a segmented manner through the arranged cabin identification mechanism, the image acquisition unit and the face identification module can effectively identify the energy consumption of running machines in the mine channels, the information of the number of running machines, the temperature in the mine channels, the number of miners in the mine channels and the labor intensity state of the miners in the mine channels and feed back the information to the control mechanism, the control mechanism controls the temperature control module, the electromagnetic valve and the spray head component to selectively cool or heat the mine channel cabins according to the information fed back by the cabin identification mechanism, so that the health of the miners is facilitated, the power resource is saved, through the arrangement of the cleaning unit connected with the spray head component, the end part of the fixed plate slides on the sliding chute under the action of the arc-shaped sliding chute, the fixed block and the compression spring under the condition that the nozzle gives air out, and the dust on the dustproof net is shaken off, this prevents dust in the mine from accumulating on the dust screen and causing nozzle blockage.
Drawings
Fig. 1 is a schematic overall structure diagram of a mining temperature control device of the invention.
Fig. 2 is a schematic operation flow diagram of the mining temperature control device.
Fig. 3 is a schematic view of an identification process of the mining temperature control device of the invention.
Fig. 4 is a schematic diagram of a spray head assembly of a mining temperature control device.
In the figure: 1. a temperature control bin; 2. a cabin identification mechanism; 3. a showerhead assembly; 4. an electromagnetic valve; 101. an air pump; 102. heating plates; 103. a condensing plate; 301. a connecting pipe; 302. a nozzle; 303. a chute; 304. a fixed block; 305. a rotating rod; 306. a fixing plate; 307. a vent hole; 308. a dust screen; 309. compressing the spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1
As shown in fig. 1-4, a mining temperature control device, including the temperature control module, control mechanism and fix cabin recognition mechanism (2) at the indoor edge of a plurality of mine tunnels cabins, cabin recognition mechanism (2) are suitable for the energy consumption of the operation machine in the discernment mine tunnel, the machine quantity information of operation, the temperature in the mine tunnel, the number of miners in the mine tunnel and the labor intensity state of the miners in the mine tunnel, the temperature control module includes fixing in the outside temperature control storehouse (1) of mine tunnel, the output fixed mounting of temperature control storehouse (1) has shower nozzle subassembly (3) that can clear up the dust automatically, shower nozzle subassembly (3) are installed at the top of mine tunnel cabin, the internally mounted of control mechanism has the miner information storage module, the miner information storage module is suitable for storing the age and the health information of miners.
Cabin recognition mechanism (2) includes temperature sensor and image acquisition unit, temperature sensor is suitable for the inside temperature of real-time induction mine way, image acquisition unit includes face identification module, miner's state module, machine state module and number counting module, face identification module is suitable for discerning miner's face, the age and the health information of miner in this mine way cabin are discerned from miner's information storage module, the miner who does not belong to this mine way cabin warns, miner's state module is suitable for discerning miner's intensity of labour state, the number counting module is suitable for counting the miner's personnel in single mine way cabin.
The machine status module includes a machine number unit adapted to identify the number and type of machines operating in the mine compartment through the control mechanism and a machine energy consumption unit adapted to identify the energy consumption and heat dissipation of the operating machines.
The spray head assembly (3) comprises a spray nozzle (302), a cleaning unit is installed at the output end of the spray nozzle (302), the input end of the spray nozzle (302) is connected with a connecting pipe (301) in a conduction mode, a sliding groove (303) is formed in the side face of the spray nozzle (302), the sliding groove (303) is arranged in an arc shape, a fixed block (304) is fixedly installed on the side face of the spray nozzle (302) and above the sliding groove (303), a rotating rod (305) is rotatably connected to one side of the spray nozzle (302) and opposite to the sliding groove (303), a fixed plate (306) is rotatably connected to the inner edge of the spray nozzle (302) through the rotating rod (305), the left end of the fixed plate (306) is slidably connected with the sliding groove (303), a vent hole (307) is formed in the upper surface of the fixed plate (306), a dust screen (308) is fixedly installed on the bottom surface of the fixed plate (306, the bottom end of the compression spring (309) is fixedly connected with the upper surface of the fixing plate (306), so that the cleaning unit connected to the spray head assembly (3) is arranged, the end part of the fixing plate (306) slides on the sliding groove (303) under the action of the arc-shaped sliding groove (303), the fixing block (304) and the compression spring (309) under the condition that the nozzle (302) is exhausted, and dust on the dust screen (308) is shaken off, so that the dust in a mine tunnel is prevented from being accumulated on the dust screen (308) to cause the blockage of the nozzle (302).
The output end of the temperature control bin (1) is connected with the spray head assembly (3) through an air pipe, a connecting pipe (301) is connected between the spray head assemblies (3) located in the same mine cabin, the output end of the air pipe is fixedly provided with an electromagnetic valve (4), and the controller controls the gas flow of the temperature control bin (1) to the spray head assembly (3) through the electromagnetic valve (4).
The inside fixed mounting in accuse temperature storehouse (1) has air pump (101), hot plate (102) and condensing plate (103), air pump (101) are suitable for to leading-in accuse temperature storehouse (1) with the gas of outside to in leading-out to connecting pipe (301) with heating or refrigerated gas, and spout by shower nozzle subassembly (3), hot plate (102) are suitable for and heat the inside gas in accuse temperature storehouse (1) under control mechanism's effect, condensing plate (103) are suitable for and refrigerate the inside gas in accuse temperature storehouse (1) under control mechanism's effect.
A mining temperature control device comprises the following use methods:
a: the device is powered on, a temperature sensor of a cabin identification mechanism (2) fixed on the inner edge of a plurality of mine cabin cabins senses the temperature inside a mine in real time, a face identification module identifies the face of a miner, the age and physical condition information of the miner in the mine cabin are identified from a miner information storage module, the miner not belonging to the mine cabin is warned, a miner state module identifies the labor intensity state of the miner, a people counting module counts the miner in a single mine cabin, a machine number unit identifies the number and the type of machines running in the mine cabin through a control mechanism, a machine energy consumption unit identifies the energy consumption and the heat dissipation capacity of the running machines and transmits the information to a controller, and the controller analyzes the information and obtains an optimal cooling or heating scheme;
b, after the step A is finished, an air pump (101) guides external air into the temperature control bin (1), the heated or cooled air is guided into a connecting pipe (301), a spray head assembly (3) sprays out a heating plate (102) to heat the air in the temperature control bin (1) under the action of a control mechanism, a condensing plate (103) refrigerates the air in the temperature control bin (1) under the action of the control mechanism, a controller controls an electromagnetic valve (4) to further control the flow of the air sprayed from the temperature control bin (1) to the spray head assembly (3), the air in the temperature control bin (1) enters a mine passage chamber through the connecting pipe (301) and a nozzle (302), and thus the control mechanism controls a temperature control module, the electromagnetic valve (4) and the spray head assembly (3) to selectively cool or heat the mine passage chamber according to information fed back by a chamber identification mechanism (2), thus being beneficial to the health of miners and saving power resources;
c, when the step B is finished, under the condition that the nozzle (302) is exhausted, the end part of the fixing plate (306) slides on the sliding chute (303) under the action of the arc-shaped sliding chute (303), the fixing block (304) and the compression spring (309), the left end of the fixing plate (306) rotates on the outer surface of the rotating rod (305), and therefore dust on the dust screen (308) is shaken off under the shaking of the compression spring (309), the dust in the mine shaft is prevented from being accumulated on the dust screen (308) to cause the nozzle (302) to be blocked, and the practicability is high.
By adopting the technical scheme: the temperature of a plurality of mine channels is controlled in a segmented manner through the arranged cabin identification mechanism (2), the image acquisition unit and the face identification module can effectively identify the energy consumption of running machines in the mine channel, the information of the number of running machines, the temperature in the mine channel, the number of miners in the mine channel and the labor intensity state of the miners in the mine channel and feed back the information to the control mechanism, the control mechanism controls the temperature control module, the electromagnetic valve (4) and the spray head assembly (3) to selectively cool or heat the mine channel cabin according to the information fed back by the cabin identification mechanism (2), so that the health of the miners is facilitated, and the electric power resource is saved, through the arrangement of the cleaning unit connected with the spray head assembly (3), the end part of the fixing plate (306) is under the action of the arc-shaped sliding groove (303), the fixing block (304) and the compression spring (309) under the condition that the nozzle (302) gives vent air, the fixing plate (306) slides on the sliding groove (303) to shake off dust on the dust screen (308), so that the dust in the mine shaft is prevented from being accumulated on the dust screen (308) to block the nozzle (302).
When the mining temperature control device is used, firstly, the device is switched on, a temperature sensor of a cabin identification mechanism (2) fixed at the inner edge of a plurality of mining channel cabins senses the temperature inside a mining channel in real time, a face identification module identifies the face of a miner, the age and physical condition information of the miner in the mining channel cabin is identified from a miner information storage module, the miner not belonging to the mining channel cabin is warned, a miner state module identifies the labor intensity state of the miner, a people counting module counts the miner in a single mining channel cabin, a machine number unit identifies the number and the type of machines running in the mining channel cabin through a control mechanism, a machine energy consumption unit identifies the energy consumption and the heat dissipation capacity of the running machines and transmits the information to a controller, and the controller analyzes the information and obtains an optimal cooling or heating scheme, secondly, the air pump (101) guides the external air into the temperature control bin (1), and guides the heated or cooled air into the connecting pipe (301), the spray head assembly (3) sprays the heating plate (102) to heat the air in the temperature control bin (1) under the action of the control mechanism, the condensing plate (103) refrigerates the air in the temperature control bin (1) under the action of the control mechanism, the controller controls the electromagnetic valve (4) to further control the flow of the air sprayed from the temperature control bin (1) to the spray head assembly (3), the air in the temperature control bin (1) enters the mine tunnel chamber through the connecting pipe (301) and the nozzle (302), so that the control mechanism controls the temperature control module, the electromagnetic valve (4) and the spray head assembly (3) to selectively cool or heat the mine tunnel chamber according to the information fed back by the chamber identification mechanism (2), thereby being beneficial to the health of miners, and be favorable to practicing thrift power resources, simultaneously, under the condition that nozzle (302) were given vent to anger, the tip of fixed plate (306) is under curved spout (303), fixed block (304) and compression spring (309) effect, the left end of fixed plate (306) slides on spout (303), the right-hand member of fixed plate (306) rotates at the surface of bull stick (305), shake the dust on dust screen (308) under the shake of compression spring (309) like this, prevent like this that the dust in the ore deposit from piling up and leading to nozzle (302) to block up on dust screen (308), the practicality is higher.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a mining temperature control device which characterized in that: including accuse temperature module, control mechanism and fix the cabin recognition mechanism on a plurality of mine way cabins interior edges, cabin recognition mechanism is suitable for the energy consumption of the operation machine in the discernment mine way, the machine quantity information of operation, the temperature in the mine way, the number of miners in the mine way and the intensity of labour state of the miners in the mine way, accuse temperature module is including fixing the outside accuse temperature storehouse in mine way, the output fixed mounting in accuse temperature storehouse has the shower nozzle subassembly that can clear up the dust automatically, the shower nozzle subassembly is installed at the top in mine way cabin, control mechanism's internally mounted has miner information storage module, miner information storage module is suitable for the age and the health information of storing the miners.
2. The mining temperature control device of claim 1, characterized in that: cabin recognition mechanism includes temperature sensor and image acquisition unit, temperature sensor is suitable for the inside temperature of real-time induction mine way, image acquisition unit includes face identification module, miner state module, machine state module and number counting module, face identification module is suitable for discerning miner's face, discerns miner's age and health information in this mine way cabin from miner information storage module, warns the miner who does not belong to this mine way cabin, miner state module is suitable for discerning the intensity of labour state of miner, the number counting module is suitable for counting the miner's personnel of single mine way cabin inside.
3. The mining temperature control device of claim 2, characterized in that: the machine status module includes a machine number unit adapted to identify, via the control mechanism, the number and type of machines operating in the mine compartment, and a machine energy consumption unit adapted to identify the energy consumption and heat dissipation of the operating machines.
4. The mining temperature control device of claim 1, characterized in that: the shower nozzle subassembly includes the nozzle, cleaning unit is installed to the output of nozzle, the input and the connecting pipe turn-on connection of nozzle, the spout has been seted up to the side of nozzle, the spout sets up to the arc, the side of nozzle and the top fixed mounting that is located the spout have a fixed block, one side of nozzle just is located the opposite rotation of spout and is connected with the bull stick, the interior edge of nozzle is connected with the fixed plate through the bull stick rotation, the left end and the spout sliding connection of fixed plate, the air vent has been seted up to the upper surface of fixed plate, the bottom surface fixed mounting of fixed plate has the dust screen, the lower surface of dust screen is the arc, the bottom surface fixed mounting of fixed block has compression spring, compression spring's bottom and the last fixed surface of fixed plate are connected, the cleaning unit who connects on the shower nozzle subassembly like this, the tip of fixed, Under the effect of fixed block and compression spring, under the condition that the nozzle was given vent to anger, the fixed plate slided on the spout, shaken off the dust on the dust screen, prevents like this that the dust in the ore deposit from piling up and leading to the nozzle to block up on the dust screen.
5. The mining temperature control device of claim 4, characterized in that: the output and the shower nozzle subassembly in accuse temperature storehouse are connected through the trachea, are located same ore deposit way cabin be connected with the connecting pipe between the shower nozzle subassembly, tracheal output fixed mounting has the solenoid valve, the controller passes through solenoid valve control accuse temperature storehouse to shower nozzle subassembly spun gas flow.
6. The mining temperature control device of claim 5, characterized in that: the inside fixed mounting in accuse temperature storehouse has air pump, hot plate and condensing plate, the air pump is suitable for in leading-in accuse temperature storehouse to the gas with the outside to in exporting the connecting pipe with heating or refrigerated gas, and spout by the shower nozzle subassembly, the hot plate is suitable for and heats the inside gas in accuse temperature storehouse under control mechanism's effect, the condensing plate is suitable for and refrigerates the inside gas in accuse temperature storehouse under control mechanism's effect.
7. A mining temperature control apparatus according to any one of claims 1 to 6, characterised in that: the using method comprises the following steps:
a: the mining lane temperature monitoring device is characterized in that the device is powered on, temperature sensors of cabin recognition mechanisms fixed on the inner edges of a plurality of mining lane cabins sense the temperature inside a mining lane in real time, a face recognition module recognizes the face of a miner, the age and physical condition information of the miner in the mining lane cabin are recognized from a miner information storage module, the miner not belonging to the mining lane cabin is warned, a miner state module recognizes the labor intensity state of the miner, a people counting module counts the miner in a single mining lane cabin, a machine number unit recognizes the number and type of machines running in the mining lane cabin through a control mechanism, a machine energy consumption unit recognizes the energy consumption and heat dissipation of the running machines and transmits the information to a controller, and the controller analyzes the information and obtains an optimal cooling or heating scheme;
after the step A is finished, the air pump guides external air into the temperature control bin, the heated or cooled air is guided into the connecting pipe, the heating plate sprayed by the spray head assembly heats the air in the temperature control bin under the action of the control mechanism, the condensing plate refrigerates the air in the temperature control bin under the action of the control mechanism, the controller controls the electromagnetic valve to further control the flow of the air sprayed from the temperature control bin to the spray head assembly, the air in the temperature control bin enters the mine passage chamber through the connecting pipe and the nozzle, and thus the control mechanism controls the temperature control module, the electromagnetic valve and the spray head assembly to selectively cool or heat the mine passage chamber according to information fed back by the chamber identification mechanism, thereby being beneficial to the health of miners and saving electric power resources;
and C, when the step B is finished, under the condition that the nozzle is exhausted, the end part of the fixed plate slides on the chute under the action of the arc-shaped chute, the fixed block and the compression spring, the left end of the fixed plate slides on the chute, and the right end of the fixed plate rotates on the outer surface of the rotating rod, so that dust on the dust screen is shaken off under the shaking of the compression spring, the dust in the mine tunnel is prevented from being accumulated on the dust screen to cause the nozzle blockage, and the practicability is high.
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| CN102518468A (en) * | 2011-12-23 | 2012-06-27 | 西安东风仪表厂 | Escape capsule temperature control method by releasing cold energy |
| DE102013209425A1 (en) * | 2013-05-22 | 2014-11-27 | Siemens Aktiengesellschaft | Method and device for heating a shaft |
| RU2578067C1 (en) * | 2014-12-31 | 2016-03-20 | Сергей Николаевич Вершинин | Method of heating mine ventilation air |
| CN108868866A (en) * | 2018-07-24 | 2018-11-23 | 陈振惠 | A kind of self-ventilation coal mine dedusting device |
| CN109098748A (en) * | 2018-10-19 | 2018-12-28 | 中国恩菲工程技术有限公司 | The on-demand ventilation device of mine, system and method, medium and electronic equipment |
| CN208885332U (en) * | 2018-10-19 | 2019-05-21 | 中国恩菲工程技术有限公司 | Mine heating according to need system |
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