CN205117388U - Mine cooling system - Google Patents
Mine cooling system Download PDFInfo
- Publication number
- CN205117388U CN205117388U CN201520920620.7U CN201520920620U CN205117388U CN 205117388 U CN205117388 U CN 205117388U CN 201520920620 U CN201520920620 U CN 201520920620U CN 205117388 U CN205117388 U CN 205117388U
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- CN
- China
- Prior art keywords
- heat pipe
- mine
- heat exchange
- air
- communicated
- 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
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Abstract
The utility model discloses a mine cooling system, including air cleaner, a heat pipe exchanger, evaporative condenser, the forced draught blower, the 2nd heat pipe exchanger and exhaust fan, air cleaner gas outlet and heat pipe exchanger one side intercommunication, a heat pipe exchanger opposite side and evaporative condenser air inlet intercommunication, evaporative condenser passes through the gas outlet pipeline and forced draught blower air intake intercommunication, the forced draught blower air outlet passes through pipeline and mine workspace intercommunication, the mine workspace is intercommunication on one side of the 2nd heat pipe exchanger still, the 2nd heat pipe exchanger opposite side and exhaust fan air intake intercommunication, an air cleaner and a heat pipe exchanger all set up outside the mine, the 2nd heat pipe exchanger sets up in the mine, the 2nd heat pipe exchanger's heat absorption section sets up in the mine country rock. The utility model discloses reducible refrigeration peak load and cost of use can balance the country rock temperature fast, realize the local self -control of working face temperature, can realize the inside and outside air cycle of mine, and use cost is low.
Description
Technical field
The utility model relates to a kind of cooling system, especially relates to a kind of type pit cooling system.
Background technology
At present, mine borehole cooling generally adopts air-conditioning temperature-reducing.The shortcoming adopting air-conditioning temperature-reducing to exist has: (1) energy consumption is high, and under air-conditioning is mounted in mine, the condensation heat that air-conditioning is discharged enters again in mine air, adds the heat requirement of air-conditioning; (2) due under air-conditioning is mounted in mine, therefore space of mine is taken; (3) cost of lowering the temperature is high, and cooling efficiency is low; (4) can not realize under mine with the air circulation outside mine; (5) adopt air-conditioning temperature-reducing, the humidity in mine is relatively large.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of type pit cooling system is provided, its structure is simple, reasonable in design and easy to use, preliminary precooling can be carried out, peak load of freezing under mine can be reduced and cooling expense to the outer new wind of mine, can Fast-Balance country rock temperature, achieve the local self-control of work plane temperature, can realize the circulation of mine inner air and outer air, easily manufactured, use cost is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of type pit cooling system, it is characterized in that: comprise air filter, first heat exchange of heat pipe, evaporative condenser, ventilator, second heat exchange of heat pipe and exhaust blower, the gas outlet of described air filter is communicated with the side of the first heat exchange of heat pipe, the described opposite side of the first heat exchange of heat pipe is communicated with the air inlet port of evaporative condenser, the gas outlet of described evaporative condenser is communicated with the air intake of ventilator by pipeline, the air outlet of described ventilator is communicated with mine workspace by pipeline, described mine workspace is also communicated with the side of the second heat exchange of heat pipe, the described opposite side of the second heat exchange of heat pipe is communicated with the air intake of exhaust blower, described air filter and the first heat exchange of heat pipe are all arranged on outside mine, described second heat exchange of heat pipe is arranged in mine, the endotherm section of described second heat exchange of heat pipe is arranged in mine country rock.
Above-mentioned a kind of type pit cooling system, is characterized in that: described evaporative condenser and ventilator are all arranged in mine.
Above-mentioned a kind of type pit cooling system, is characterized in that: described exhaust blower is arranged near mine water plane place.
Above-mentioned a kind of type pit cooling system, is characterized in that: the gas outlet of described air filter is communicated with by the side of pipeline with the first heat exchange of heat pipe, and the opposite side of described first heat exchange of heat pipe is communicated with the air inlet port of evaporative condenser by pipeline.
Above-mentioned a kind of type pit cooling system, is characterized in that: described mine workspace is also communicated with the side of the second heat exchange of heat pipe by pipeline, and the opposite side of described second heat exchange of heat pipe is communicated with the air intake of exhaust blower by pipeline.
The utility model compared with prior art has the following advantages:
1, the utility model structure is simple, reasonable in design and use easy to operate.
2, the utility model is by arranging the first heat exchange of heat pipe, can carry out preliminary precooling in summer to the outer new wind of mine, with freeze under reducing mine peak load and cooling expense.
3, the utility model is by the second heat exchange of heat pipe, realize the heat extracting return air residual heat in mine and take away mine country rock, the part of waste heat of such mine has transferred to heat pipe heat absorbing end from heat pipe release end of heat, can Fast-Balance country rock temperature, achieves the local self-control of work plane temperature; In addition, the second heat exchange of heat pipe also achieves surrounding rock supporting under mine, and the condensation heat that can also make full use of the second heat exchange of heat pipe is supplied to mine living water use.
4, the utility model discharges the air in mine by exhaust blower, realizes the circulation of mine inner air and outer air.
5, the utility model effectively can reduce the power consumption of evaporative condenser, also can play to a certain extent air dewetting effect under mine, add the comfort of ore deposit underground labour.
6, the utility model does not need to increase extra drive unit, does not substantially take space under mine, and cooling efficiency is high, and use cost is low.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-the first heat exchange of heat pipe; 2-mine workspace; 3-evaporative condenser;
4-ventilator; 5-mine country rock; 6-mine water plane;
7-exhaust blower; 8-air filter; 9-the second heat exchange of heat pipe.
Detailed description of the invention
As shown in Figure 1, the utility model comprises air filter 8, first heat exchange of heat pipe 1, evaporative condenser 3, ventilator 4, second heat exchange of heat pipe 9 and exhaust blower 7, the gas outlet of described air filter 8 is communicated with the side of the first heat exchange of heat pipe 1, the opposite side of described first heat exchange of heat pipe 1 is communicated with the air inlet port of evaporative condenser 3, the gas outlet of described evaporative condenser 3 is communicated with by the air intake of pipeline with ventilator 4, the air outlet of described ventilator 4 is communicated with mine workspace 2 by pipeline, described mine workspace 2 is also communicated with the side of the second heat exchange of heat pipe 9, the opposite side of described second heat exchange of heat pipe 9 is communicated with the air intake of exhaust blower 7, described air filter 8 and the first heat exchange of heat pipe 1 are all arranged on outside mine, described second heat exchange of heat pipe 9 is arranged in mine, the endotherm section of described second heat exchange of heat pipe 9 is arranged in mine country rock 5.
As shown in Figure 1, described evaporative condenser 3 and ventilator 4 are all arranged in mine.
As shown in Figure 1, described exhaust blower 7 is arranged near mine water plane 6 place.
In the present embodiment, the gas outlet of described air filter 8 is communicated with by the side of pipeline with the first heat exchange of heat pipe 1, and the opposite side of described first heat exchange of heat pipe 1 is communicated with by the air inlet port of pipeline with evaporative condenser 3.
In the present embodiment, described mine workspace 2 is also communicated with the side of the second heat exchange of heat pipe 9 by pipeline, and the opposite side of described second heat exchange of heat pipe 9 is communicated with by the air intake of pipeline with exhaust blower 7.
Operating principle of the present utility model is: first the new wind outside mine filtered by air filter 8, then reaches preliminary precooling by the first heat exchange of heat pipe 1, peak load of freezing under can reducing mine and cooling expense; After entering evaporative condenser 3 reducing temperature twice again, mine workspace 2 is sent to by ventilator 4, the second heat exchange of heat pipe 9 is utilized to realize the heat extracting return air residual heat in mine and take away mine country rock 5, the part of waste heat of such mine has transferred to heat pipe heat absorbing end from heat pipe release end of heat, can Fast-Balance country rock temperature, achieve the local self-control of work plane temperature; In addition, the second heat exchange of heat pipe 9 also achieves surrounding rock supporting under mine.Finally, discharged the air in mine by exhaust blower 7, realize the circulation of mine inner air and outer air.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. a type pit cooling system, it is characterized in that: comprise air filter (8), first heat exchange of heat pipe (1), evaporative condenser (3), ventilator (4), second heat exchange of heat pipe (9) and exhaust blower (7), the gas outlet of described air filter (8) is communicated with the side of the first heat exchange of heat pipe (1), the opposite side of described first heat exchange of heat pipe (1) is communicated with the air inlet port of evaporative condenser (3), the gas outlet of described evaporative condenser (3) is communicated with by the air intake of pipeline with ventilator (4), the air outlet of described ventilator (4) is communicated with mine workspace (2) by pipeline, described mine workspace (2) is also communicated with the side of the second heat exchange of heat pipe (9), the opposite side of described second heat exchange of heat pipe (9) is communicated with the air intake of exhaust blower (7), described air filter (8) and the first heat exchange of heat pipe (1) are all arranged on outside mine, described second heat exchange of heat pipe (9) is arranged in mine, the endotherm section of described second heat exchange of heat pipe (9) is arranged in mine country rock (5).
2. according to a kind of type pit cooling system according to claim 1, it is characterized in that: described evaporative condenser (3) and ventilator (4) are all arranged in mine.
3. according to a kind of type pit cooling system described in claim 1 or 2, it is characterized in that: described exhaust blower (7) is arranged near mine water plane (6) place.
4. according to a kind of type pit cooling system described in claim 1 or 2, it is characterized in that: the gas outlet of described air filter (8) is communicated with by the side of pipeline with the first heat exchange of heat pipe (1), the opposite side of described first heat exchange of heat pipe (1) is communicated with by the air inlet port of pipeline with evaporative condenser (3).
5. according to a kind of type pit cooling system described in claim 1 or 2, it is characterized in that: described mine workspace (2) is also communicated with the side of the second heat exchange of heat pipe (9) by pipeline, the opposite side of described second heat exchange of heat pipe (9) is communicated with by the air intake of pipeline with exhaust blower (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920620.7U CN205117388U (en) | 2015-11-18 | 2015-11-18 | Mine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920620.7U CN205117388U (en) | 2015-11-18 | 2015-11-18 | Mine cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117388U true CN205117388U (en) | 2016-03-30 |
Family
ID=55573007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920620.7U Expired - Fee Related CN205117388U (en) | 2015-11-18 | 2015-11-18 | Mine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366545A (en) * | 2017-06-27 | 2017-11-21 | 徐州迈斯特机械科技有限公司 | A kind of ventilating apparatus for tunnels |
-
2015
- 2015-11-18 CN CN201520920620.7U patent/CN205117388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366545A (en) * | 2017-06-27 | 2017-11-21 | 徐州迈斯特机械科技有限公司 | A kind of ventilating apparatus for tunnels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161118 |