CN205593169U - A heating system for being directed at intraoral air of air inlet of mine heats - Google Patents
A heating system for being directed at intraoral air of air inlet of mine heats Download PDFInfo
- Publication number
- CN205593169U CN205593169U CN201620223375.9U CN201620223375U CN205593169U CN 205593169 U CN205593169 U CN 205593169U CN 201620223375 U CN201620223375 U CN 201620223375U CN 205593169 U CN205593169 U CN 205593169U
- Authority
- CN
- China
- Prior art keywords
- heat
- mine
- air
- heating system
- equipment
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 33
- 238000010304 firing Methods 0.000 claims abstract description 29
- 238000009825 accumulation Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Abstract
The utility model discloses a heating system that heat is carried out the intraoral cold air of the air inlet of mine, including be located the mine heat source of underground mine, and the air outlet of mine is connected and is used for absorbing and the storage thermal heat exchange system among the heat source of underground mine and with the air intake connection of mine is used for the heating to get into the firing equipment of the intraoral air of air inlet, the firing equipment with the heat exchange system passes through heat conduction pipe and connects. The utility model provides a heating system heats through the cold air to getting into to it is frozen to avoid the interior damp and hot air combination of cold air and mine to cause, has avoided the jam wind channel, has guaranteed normal safety in production, and it has still practiced thrift the energy, has avoided the energy extravagant.
Description
Technical field
This utility model relates to anti-cold wind and enters mine technology field, particularly relates to a kind of for ore deposit
Air in the air inlet of well carries out the heating system heated.
Background technology
Underground mine, in order to normally produce, needs continuously to be aerated process.Down-hole wet
Hot-air and dust are constantly discharged, during on ground, ozone is continuously replenished entrance mine.
Due to temperature relative constancy throughout the year in underground mine, typically at about 20 DEG C, therefore discharge
Underground air in contained a large amount of heat energy.
After winter temperature is less than less than 0 DEG C, outside dry and cold air (cold wind) enters mine air intake
During mouth, can contact with the damp-heat air in air inlet, thus cause icing so that air inlet air channel
Narrow, even block, have a strong impact on mine and normally ventilate, even cause stopping production accident.
Utility model content
In view of this, the purpose of this utility model is to overcome defect of the prior art, it is provided that one
Planting the heating system for heating the air in the air inlet of mine, it can be to entering ore deposit
Cold air in the air inlet of well heats, to prevent from freezing in air inlet.
Technical solutions of the utility model provide a kind of cold air in the air inlet to mine to carry out
The heating system of heating, the air outlet including the heat source of underground mine and described mine that are positioned at mine connects
Connect and for the heat exchange system of heat absorbed and store in described heat source of underground mine and with described ore deposit
The air inlet of well connects and is used for heating the firing equipment of the air entered in described air inlet；Described
Firing equipment is connected by heat conduction pipeline with described heat exchange system.
Further, described firing equipment includes at least one heat exchanger, described heat exchanger with
Described heat conduction pipeline connects.
Further, described firing equipment includes multiple described heat exchanger, each described heat exchange
Device is separately connected with described heat conduction pipeline.
Further, each described heat exchanger is equipped with one for the wind controlling intake
Amount regulating gate.
Further, temperature sensor it is provided with in described air inlet and for controlling described air quantity control
The automatic control system that check door opens and closes；Described temperature sensor with described automatically controlling is
Communicated to connect by signal between system, between described automatic control system and described automatic controlling gate
Communicated to connect by signal.
Further, described heat conduction pipeline being provided with water pump, described water pump automatically controls with described
Communicated to connect by signal between system.
Further, described heat exchange system includes that heat-exchange apparatus, heat conduction equipment and heat accumulation set
Standby；Described heat-exchange apparatus is arranged at described air outlet, and described heat conduction pipeline is connected to described storage
Between hot equipment and described firing equipment；Described heat conduction equipment is connected to described heat-exchange apparatus and storage
Between hot equipment.
Further, described heat-exchange apparatus being configured with axial flow blower, described axial flow blower is installed
In described air outlet.
Further, described heat accumulation equipment is cistern.
Further, described heat conduction equipment includes heat pump machine and for transmitting the thermal conductive pipe of heat,
Described heat pump machine is connected with described heat-exchange apparatus and described heat accumulation equipment by described thermal conductive pipe respectively
Connect.
Use technique scheme, have the advantages that
By arranging firing equipment, when the cold air dry and cold in outside enters the air inlet of mine, add
Cold air is heated by hot equipment so that it is temperature reaches more than 5 DEG C, even if thus at Cold Winter,
Also will not freeze near air inlet, it is ensured that normal safe produces.
The heat of firing equipment is all from the heat source of underground mine under mine, thus without special from outward
Portion provides thermal source, thus saved the energy, it is to avoid energy waste.
To sum up, the heating system that this utility model provides, by the cold air entered is heated,
Thus avoid cold air damp-heat air in mine to be combined and cause icing, it is to avoid blocking air channel,
Ensure that normal safe produces, it also a saving the energy, it is to avoid energy waste.
Accompanying drawing explanation
The schematic diagram of the heating system that Fig. 1 provides for this utility model.
Reference synopsis:
1-heat source of underground mine；2-air outlet；3-air inlet；
4-heat exchange system；41-heat-exchange apparatus；411-axial flow blower；
42-heat accumulation equipment；421-cistern；43-heat conduction equipment；
431-heat pump machine；432-thermal conductive pipe；5-firing equipment；
51-heat exchanger；52-Boiler pressure control gate；6-heat conduction pipeline；
61-water pump；7-automatic control system；8-temperature sensor.
Detailed description of the invention
Further illustrate detailed description of the invention of the present utility model below in conjunction with the accompanying drawings.The most identical
Parts be presented with like reference characters.It should be noted that the word used in describing below
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " interior "
" outward " refers respectively to the direction towards or away from particular elements geometric center.
As it is shown in figure 1, a kind of air in the air inlet to mine that this utility model provides
Carry out the heating system heated, including the air outlet 2 of the heat source of underground mine 1 and mine being positioned at mine
Connect and be used for absorbing and storing heat exchange system 4 and and the mine of the heat in heat source of underground mine 1
Air inlet 3 connect and be used for heating the firing equipment 5 of the air entered in air inlet 3.Wherein,
Firing equipment 5 is connected by heat conduction pipeline 6 with heat exchange system 4.
That is to say, this heating system is mainly used in heating the air in the air inlet of mine,
Preventing in cold weather, cold air damp-heat air in mine in air inlet 3 is combined and causes
Freeze.
This heating system mainly includes heat source of underground mine 1, heat exchange system 4, firing equipment 5 and leads
Pipe line 6.
Heat exchange system 4 is arranged at the air outlet 2 of mine, is used for absorbing in heat source of underground mine 1
Heat, and the heat obtained is stored, for supply to firing equipment 5.
Heat source of underground mine 1 can be the hot blast in mine.It can flow from air outlet 2 under gas pressure
Go out.At air outlet 2, heat source of underground mine 1 and heat exchange system 4 complete heat exchange.Heat
The heat obtained is stored by exchange system 4, for follow-up supply to firing equipment 5.
Firing equipment 5 is arranged at air inlet 3, and it is for the cold wind or cold entering air inlet 3
Air heats so that it is be warming up to more than 5 DEG C, to avoid it in air inlet 3 and in mine
Damp-heat air combines and causes icing.
Specifically, firing equipment 5 is connected with heat exchange system 4 by heat conduction pipeline 6, heat conduction
The heat stored in heat exchange system 4 can be transferred to firing equipment 5, firing equipment by pipeline 6
The cold air entered in air inlet 3 can be entered by 5 by the heat obtained logical from heat conduction pipeline 6
Row heating.
The heat of firing equipment 5 all from the heat source of underground mine under mine, thus without specially from
Outside provide thermal source, thus saved the energy, it is to avoid energy waste.
To sum up, the heating system that this utility model provides, by the cold air entered is heated,
Thus avoid cold air damp-heat air in mine to be combined and cause icing, it is to avoid blocking air channel,
Ensure that normal safe produces, it also a saving the energy, it is to avoid energy waste.
It is preferred that as it is shown in figure 1, firing equipment 5 includes that at least one heat exchanger 51, heat are handed over
Parallel operation 51 is connected with heat conduction pipeline 6.It is connected with heat conduction pipeline 6 by heat exchanger 51, thus
It is capable of heat exchanger 51 and carries out heat exchange with heat conduction pipeline 6, it is thus achieved that heat.Then, hand over
Parallel operation 51 carries out heat exchange with the cold air entered again, heats cold air.
Heat conduction pipeline 6 is the pipeline that can transmit heat, its can by pipeline and flowing in pipeline
Heat-conducting medium composition.
It is preferred that as it is shown in figure 1, firing equipment 5 includes that multiple heat exchanger 51, each heat are handed over
Parallel operation 51 is separately connected with heat conduction pipeline 6.By arranging multiple heat exchanger 51, permissible
It is better achieved and cold air is heated.By each heat exchanger 51 separately with heat conduction pipeline 6
Connect, can the most one or more heat exchangers 51 when damaging, individually close or change, and
Do not affect normal heating.
It is preferred that as it is shown in figure 1, be equipped with on each heat exchanger 51 one for control into
The Boiler pressure control gate 52 of air quantity.Boiler pressure control gate 52 can be turned on and off as required, or
It is opened into certain angle, to regulate intake.
It is preferred that as it is shown in figure 1, air inlet 3 is equipped with temperature sensor 8 and for controlling air quantity
The automatic control system 7 that regulating gate 52 opens and closes.
Communicated to connect by signal between temperature sensor 8 and automatic control system 7, automatically control
Communicated to connect by signal between system 7 and automatic controlling gate 52.
By mounting temperature sensor 8 at air inlet 3, entrance air inlet 3 can be detected in real time
Air themperature, and temperature signal is transferred to automatic control system 7.Automatic control system 7 basis
Temperature signal, controls the aperture of Boiler pressure control gate 52, thus realizes air in air inlet 3
Temperature and the Based Intelligent Control of flow.
It is preferred that as it is shown in figure 1, be provided with water pump 61 on heat conduction pipeline 6, water pump 61 is with automatic
Communicated to connect by signal between control system 7.When automatic control system 7 monitors temperature sensing
When the temperature of device 8 is less than 5 DEG C, it sends signal to water pump 61, improves the rotating speed of water pump 61, adds
Fast heat exchanging process between heat conduction pipeline 6 and heat exchanger 51, to guarantee to enter air inlet 3
Air themperature is higher than 5 DEG C.
It is preferred that as it is shown in figure 1, heat exchange system 4 includes that heat-exchange apparatus 41, heat conduction set
Standby 43 and heat accumulation equipment 42.
Heat-exchange apparatus 41 is arranged at air outlet 2, and heat conduction pipeline 6 is connected to heat accumulation equipment 42
And between firing equipment 5.
Heat conduction equipment 43 is connected between heat-exchange apparatus 41 and heat accumulation equipment 42.
Heat-exchange apparatus 41, it is arranged at air outlet 2, for carrying out heat with heat source of underground mine 1
Exchange.
Heat conduction equipment 43, it is connected between heat-exchange apparatus 41 and heat accumulation equipment 42, for inciting somebody to action
The heat that heat-exchange apparatus 41 absorbs is transferred to heat accumulation equipment 42 and stores.
The heat obtained is transferred to firing equipment 5, Xiang Jia by heat conduction pipeline 6 by heat accumulation equipment 42
Hot equipment 5 provides heat so that it is can heat cold air.
Heat-exchange apparatus 41 can be one or one group of heat exchanger.
It is preferred that as it is shown in figure 1, be configured with axial flow blower 411, axial flow on heat-exchange apparatus 41
Blower fan 411 is arranged in air outlet 2.By arranging axial flow blower 411, improve in air outlet 2
Air velocity, accelerate the heat exchange velocity between heat-exchange apparatus 41 and heat source of underground mine 1.
It is preferred that as it is shown in figure 1, heat accumulation equipment 42 is cistern 421, it can play well
Heat accumulation effect, and be easy to arrange and heat conduction.
Heat-conducting medium in heat conduction pipeline 6 is water, is circulated heat conduction by water pump 61.
It is preferred that as it is shown in figure 1, heat conduction equipment 43 includes heat pump machine 431 and for transmitting heat
Thermal conductive pipe 432, heat pump machine 431 respectively by thermal conductive pipe 432 and heat-exchange apparatus 41 and
Heat accumulation equipment 42 connects.
The heat obtained by heat pump machine 431 heat-exchange apparatus 41 is transferred to by thermal conductive pipe 432
Heat accumulation equipment 42 stores.Thermal conductive pipe 432 can be the pipeline with heat-conducting medium, heat conduction
Medium is preferably water.
Heat pump machine is the machine of transmission heat.
The mode of operation of the heating system that this utility model provides is as follows:
First stage: axial flow blower 411 runs, heat source of underground mine 1 is by air outlet 2, with heat exchange
Equipment 41 carries out heat exchange, it is achieved to the extraction of heat energy in heat source of underground mine.
Second stage: heat pump machine 431 is by the heat transmission medium in thermal conductive pipe 432, and absorption carries
Take heat energy and by this thermal energy storage in cistern 411.
Phase III: heat exchanger 51, by heat exchange, absorbs the heat energy in heat conduction pipeline 6.
Fourth stage: cold dry air enters heat exchanger 51 through air quantity gate 52, absorbs heat exchange
After heat energy in device 51, temperature raises, and enters in mine through air inlet 3.
5th stage: automatic control system 7 monitors the temperature of temperature sensor 8, when it is less than 5 DEG C
Time, improve the rotating speed of water pump 61, accelerate heat transfer process, to guarantee to enter the Air Temperature of air inlet 3
Degree is higher than 5 DEG C.
When some heat exchanger 51 breaks down, can close and be passed through its internal high-temperature water pipeline
Pipe valve, and do not affect the properly functioning of other heat exchanger, simultaneously close off the air quantity of this heat exchanger
Gate, it is to avoid cold dry air enters back into this internal heat exchanger, thus avoids at Cold Winter dry and cold
Air successively enters heat exchanger, causes the accidents such as heat exchanger pipeline bursting by freezing.
As required, above-mentioned each technical scheme can be combined, to reach best-of-breed technology effect.
Above-described is only principle of the present utility model and preferred embodiment.It is right to it should be pointed out that,
For those of ordinary skill in the art, on the basis of this utility model principle, it is also possible to do
Go out other modification some, also should be regarded as protection domain of the present utility model.
Claims (10)
1. for the heating system that the air in the air inlet of mine is heated, its feature
Being, the air outlet including the heat source of underground mine with described mine that are positioned at mine is connected and for inhaling
The heat exchange system of heat received and store in described heat source of underground mine and the air inlet with described mine
Connect and be used for heating the firing equipment of the air entered in described air inlet；
Described firing equipment is connected by heat conduction pipeline with described heat exchange system.
Heating system the most according to claim 1, it is characterised in that described firing equipment bag
Including at least one heat exchanger, described heat exchanger is connected with described heat conduction pipeline.
Heating system the most according to claim 2, it is characterised in that described firing equipment bag
Including multiple described heat exchanger, each described heat exchanger is separately with described heat conduction pipeline even
Connect.
Heating system the most according to claim 2, it is characterised in that each described heat exchange
One it is equipped with for the Boiler pressure control gate controlling intake on device.
Heating system the most according to claim 4, it is characterised in that set in described air inlet
It is equipped with temperature sensor and for controlling described Boiler pressure control gate opening and automatically controlling of closedown is
System；
Communicated to connect by signal between described temperature sensor and described automatic control system, described
Communicated to connect by signal between automatic control system and described automatic controlling gate.
Heating system the most according to claim 5, it is characterised in that on described heat conduction pipeline
It is provided with water pump, is communicated to connect by signal between described water pump and described automatic control system.
Heating system the most according to claim 1, it is characterised in that the exchange of described heat is
System includes heat-exchange apparatus, heat conduction equipment and heat accumulation equipment；
Described heat-exchange apparatus is arranged at described air outlet, and described heat conduction pipeline is connected to described storage
Between hot equipment and described firing equipment；
Described heat conduction equipment is connected between described heat-exchange apparatus and heat accumulation equipment.
Heating system the most according to claim 7, it is characterised in that described heat-exchange apparatus
On be configured with axial flow blower, described axial flow blower is arranged in described air outlet.
9. according to the heating system described in claim 7 or 8, it is characterised in that described heat accumulation sets
Standby for cistern.
Heating system the most according to claim 9, it is characterised in that described heat conduction equipment
Including heat pump machine with for transmitting the thermal conductive pipe of heat, described heat pump machine is respectively by described heat conduction
Pipeline is connected with described heat-exchange apparatus and described heat accumulation equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223375.9U CN205593169U (en) | 2016-03-22 | 2016-03-22 | A heating system for being directed at intraoral air of air inlet of mine heats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223375.9U CN205593169U (en) | 2016-03-22 | 2016-03-22 | A heating system for being directed at intraoral air of air inlet of mine heats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205593169U true CN205593169U (en) | 2016-09-21 |
Family
ID=56928783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620223375.9U Active CN205593169U (en) | 2016-03-22 | 2016-03-22 | A heating system for being directed at intraoral air of air inlet of mine heats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205593169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036324A (en) * | 2017-05-08 | 2017-08-11 | 山西文龙中美环能科技股份有限公司 | A kind of weary wind source heat pump equipment system based on heat pipe heat exchanging |
| CN110080815A (en) * | 2018-08-09 | 2019-08-02 | 北京中矿赛力贝特节能科技有限公司 | A kind of intelligent safety energy conservation energy regulating system of mine air inlet well head air heat process |
-
2016
- 2016-03-22 CN CN201620223375.9U patent/CN205593169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036324A (en) * | 2017-05-08 | 2017-08-11 | 山西文龙中美环能科技股份有限公司 | A kind of weary wind source heat pump equipment system based on heat pipe heat exchanging |
| CN110080815A (en) * | 2018-08-09 | 2019-08-02 | 北京中矿赛力贝特节能科技有限公司 | A kind of intelligent safety energy conservation energy regulating system of mine air inlet well head air heat process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208419682U (en) | A kind of return air residual heat in mine utilizes system | |
| CN104975668B (en) | Curtain wall with solar air and hot-water heat collector | |
| CN106931551A (en) | A kind of energy-saving dehumidification system | |
| CN205593169U (en) | A heating system for being directed at intraoral air of air inlet of mine heats | |
| CN205805613U (en) | A kind of mine return air heating system | |
| CN205297625U (en) | Heat pump system of intelligent control mine air inlet air temperature and flow | |
| CN106091198A (en) | Radiant panel changes in temperature integrated air regulation system | |
| CN104197146B (en) | Pipeline anti-freezing and defreezing device making use of hot air recirculation | |
| CN106288224A (en) | The antifrost heat recovery system of new wind outside a kind of preheating chamber | |
| CN201401884Y (en) | Self-adapted antifreeze fresh air unit | |
| CN205980103U (en) | Radiation plate changes in temperature integration air conditioning system | |
| CN110207521A (en) | A kind of well wind afterheat utilizing system | |
| CN107339081A (en) | A kind of system and control method that pit shaft insulation is carried out using mine air-lack waste heat | |
| CN206656444U (en) | A kind of energy-saving dehumidification system | |
| CN110094224A (en) | A kind of return air residual heat in mine utilizes system and control method | |
| CN207073406U (en) | A kind of system that pit shaft insulation is carried out using mine air-lack waste heat | |
| CN201103403Y (en) | Tableland tunnel ventilation air preheating device | |
| CN201255461Y (en) | Device of hot water heat supply air conditioner for preventing heater from freezing by inlet of fresh air in cold area | |
| CN208222627U (en) | A kind of combination hot-water heating system | |
| CN203927989U (en) | A kind of boiler multi-stage rotary steam air heater | |
| CN203837359U (en) | Refrigerant heater and air source high-temperature heat pump | |
| CN109209496A (en) | Mine shaft defroster | |
| CN203175489U (en) | Antifreezing protective industry and mining hot wind heating device | |
| CN208996765U (en) | A kind of mine shaft defroster | |
| CN107288582A (en) | A kind of pit shaft heat-insulation system and pit shaft thermal-insulation control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |