CN103174450B - Mine air conditioner - Google Patents
Mine air conditioner Download PDFInfo
- Publication number
- CN103174450B CN103174450B CN201310102504.XA CN201310102504A CN103174450B CN 103174450 B CN103174450 B CN 103174450B CN 201310102504 A CN201310102504 A CN 201310102504A CN 103174450 B CN103174450 B CN 103174450B
- Authority
- CN
- China
- Prior art keywords
- condenser
- aqueduct
- header
- air conditioner
- pipe
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 8
- 238000005065 mining Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Abstract
The invention relates to an air conditioner, in particular to a mine air conditioner. A compressor (2), a condenser (3), a drying filter (4), a throttling device (5), an evaporator (6), an air feeder (7) and a control box (8) are all integrally arranged in a box body (1). The communication position of a water inlet pipe (11) and a water guide pipe (12) and the communication position of a water outlet pipe (15) and a water collecting pipe (14) are respectively arranged at different ends of the whole condenser (3). The mine air conditioner has the advantages of being low in cost, convenient to install and maintain, small in occupied space, capable of freely controlling a refrigeration position, and good in refrigeration effect.
Description
Technical field
The present invention relates to a kind of air-conditioning, particularly relate to a kind of mine air conditioner.
Background technology
Mine air conditioner is equipment mining operators under Jing Kuang being carried out to logical cold wind cooling under summer high-temperature environment, the mine air conditioner of prior art is all generally adopt ground central refrigerating, so just need to arrange the larger air-conditioning of a power on the ground, and multiple compressors may be needed to work together, such ability is lowered the temperature to mining operators under Jing Kuang preferably, arrange aeration-cooling position to be like this not easy to control, cooling-down effect is not good, and cost is larger, and because equipment is more, distribution is not very concentrated, so the space taken may be larger, installation and maintenance are not too convenient.
Condenser on the mine air conditioner of prior art comprises water inlet pipe 18, aqueduct 19, heat exchanger tube 20, header 21 and outlet pipe 22, because be provided with many group heat exchanger tubes 20, so whole condenser can form many heat radiation circulation canals, as shown in the schematic diagram of Fig. 4, described many group heat exchanger tubes 20 are communicated with aqueduct 19 and header 21 respectively, and described many group heat exchanger tubes 20 are the structure of internal and external casing, i.e. circulation water in outer tube, circulation refrigerant in interior pipe, so what be communicated with aqueduct 19 and header 21 is the outer tube of heat exchanger tube 20, again because water inlet pipe 18 is communicated with aqueduct 19 one end, outlet pipe 22 is communicated with header 21 one end, but because water inlet pipe 18 and aqueduct 19 connectivity part and outlet pipe 22 and header 21 connectivity part are all arranged on same one end of whole condenser, (described same one end refers to and water inlet pipe 18 and aqueduct 19 connectivity part is positioned at aqueduct 19 left end outlet pipe 22 and header 21 connectivity part are positioned at the left end of header 21 simultaneously, or water inlet pipe 18 and aqueduct 19 connectivity part are positioned at aqueduct 19 right-hand member, and outlet pipe 22 and header 21 connectivity part are positioned at the right-hand member of header 21) simultaneously, the length of the heat radiation circulation canal causing every bar complete is like this all not identical, the resistance that every bar is dispelled the heat in circulation canal is different, namely the discharge in every bar heat radiation circulation canal is different, make the heat exchange of every bar heat radiation circulation canal uneven, and then cause the heat transfer effect of whole condenser bad, finally cause whole mine air conditioner refrigeration bad.
Summary of the invention
Technical problem to be solved by this invention is: provide that a kind of cost is lower, installation and maintenance are more convenient, it is less to take up room, can control arbitrarily refrigeration position and the good mine air conditioner of refrigeration.
The technical solution adopted in the present invention is: a kind of mine air conditioner, comprise casing, compressor, condenser, device for drying and filtering, throttling arrangement, evaporimeter, ventilator and control cabinet, described casing is provided with air outlet, described air outlet is provided with ajutage, described compressor, condenser, device for drying and filtering, throttling arrangement and evaporimeter are connected to form closed closed circuit by pipeline, described condenser comprises water inlet pipe, aqueduct, organize heat exchanger tube more, header and outlet pipe, between described aqueduct and header, parallel connection is provided with and organizes heat exchanger tube more, described water inlet pipe is communicated with aqueduct one end, described outlet pipe is communicated with header one end, described compressor, condenser, device for drying and filtering, throttling arrangement, evaporimeter, ventilator and control cabinet are all integrated to be arranged in casing, described water inlet pipe and aqueduct connectivity part and outlet pipe and header connectivity part are separately positioned on the different ends of whole condenser.
Adopt above structure compared with prior art, the present invention has the following advantages: be arranged in casing by all integrated for all the things, such steaming mine air conditioner volume just diminishes a lot, so just can mobile air conditioner very easily, namely directly Jing Kuang can be moved in mine and use, so do not need to be equipped with high-power compressor or multiple compressors, such investment is less, installation and maintenance are more convenient, and refrigeration position easily controls, refrigeration is better, making can better to mining employee cooling, and water inlet pipe and aqueduct connectivity part and outlet pipe and header connectivity part are arranged on different end, the heat radiation circulation canal length that every bar can be made so complete is identical, resistance in so every bar heat radiation circulation canal is then roughly the same, namely the discharge in every bar heat radiation circulation canal is identical, make the heat exchange of every bar heat radiation circulation canal more even, and then make condenser good effect of heat exchange, namely make whole mine air conditioner refrigeration better.
As preferably, described compressor, ventilator and control cabinet are respectively explosion-proof compressor, explosion-proof ventilator and explosion-proof control box.Adopt explosion-proof compressor, ventilator and evaporimeter, namely compressor, ventilator, evaporimeter are all that sealing performance is higher, namely do not have electric spark and spill, strengthen the safety using mine air conditioner under Jing Kuang like this.
As preferably, described ajutage is scalable ajutage, and described ajutage is provided with a shutter away from air outlet one end.So just can adjust the length of ajutage according to the position of mining operators and shutter can better be lowered the temperature to mining operators like this.
As preferably, described bottom half is provided with the universal wheel for driving casing movement, and described casing side is also provided with push and pull bar.Convenient when such mobile box.
As preferably, described water inlet pipe, aqueduct, header and outlet pipe are stainless steel tube, and the outer tube of described heat exchanger tube is stainless steel tube, and the interior pipe of described heat exchanger tube is anticorrosion copper pipe.Adopt stainless steel tube and anticorrosion copper pipe to make condenser, the anticorrosion ability of such condenser is good, and application life is longer, and namely whole mine air conditioner is longer for application life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mine air conditioner of the present invention.
Fig. 2 is the pipeline connection diagram of a kind of mine air conditioner of the present invention.
Fig. 3 is the structural representation of the condenser of a kind of mine air conditioner of the present invention.
Fig. 4 is the pipeline catenation principle figure (illustrate in the introduction, be not described in detail in following specific embodiment) of the condenser of prior art mine air conditioner.
Fig. 5 is the pipeline catenation principle figure of the condenser of a kind of mine air conditioner of the present invention.
As shown in the figure: 1, casing; 2, compressor; 3, condenser; 4, device for drying and filtering; 5, throttling arrangement; 6, evaporimeter; 7, ventilator; 8, control cabinet; 9, air outlet; 10, ajutage; 11, water inlet pipe; 12, aqueduct; 13, heat exchanger tube; 14, header; 15, outlet pipe; 16, universal wheel; 17, push and pull bar; 18, the water inlet pipe in prior art mine air conditioner condenser; 19, the aqueduct in prior art mine air conditioner condenser; 20, the heat exchanger tube in prior art mine air conditioner condenser; 21, the header in prior art mine air conditioner condenser; 22, the outlet pipe in prior art mine air conditioner condenser.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further, but the present invention is not limited only to following detailed description of the invention.
As shown in the figure: a kind of mine air conditioner, comprise casing 1, compressor 2, condenser 3, device for drying and filtering 4, throttling arrangement 5, evaporimeter 6, ventilator 7 and control cabinet 8, described casing 1 is provided with air outlet 9, described air outlet 9 is provided with ajutage 10, described compressor 2, condenser 3, device for drying and filtering 4, throttling arrangement 5 and evaporimeter 6 are connected to form closed closed circuit by pipeline, described condenser 3 comprises water inlet pipe 11, aqueduct 12, many groups heat exchanger tube 13, header 14 and outlet pipe 15, between described aqueduct 12 and header 14, parallel connection is provided with many group heat exchanger tubes 13, described water inlet pipe 11 is communicated with aqueduct 12 one end, described outlet pipe 15 is communicated with header 14 one end, described compressor 2, condenser 3, device for drying and filtering 4, throttling arrangement 5, evaporimeter 6, ventilator 7 and control cabinet 8 is all integrated is arranged in casing 1, described water inlet pipe 11 is separately positioned on the different ends of whole condenser 3 from aqueduct 12 connectivity part and outlet pipe 15 with header 14 connectivity part.Described difference end refers to that water inlet pipe 11 and aqueduct 12 connectivity part are positioned at aqueduct 12 left end and outlet pipe 15 is positioned at the right-hand member of header 14 with header 14 connectivity part, or water inlet pipe 11 is positioned at aqueduct 12 right-hand member with aqueduct 12 connectivity part and outlet pipe 15 is positioned at the left end of header 14 with header 14 connectivity part.Outlet pipe 15 has been made L shape by this specific embodiment Chinese style, be then communicated with header 14 right-hand member, and water inlet pipe 11 is communicated with aqueduct 12 left end.Described many group heat exchanger tubes 13 are communicated with aqueduct 12 respectively and header 14 refers to that the outer field water pipe of many group heat exchanger tubes 13 is communicated with aqueduct 12 and header 14, and internal layer leads to, and the pipeline of refrigerant is not communicated with aqueduct 12 and header 14.Described throttling arrangement 5 is expansion valve.The outer tube of described many group heat exchanger tubes 13 is communicated with aqueduct 12 and header 14 respectively.
Described compressor 2, ventilator 7 and control cabinet 8 are respectively explosion-proof compressor, explosion-proof ventilator and explosion-proof control box.Because gas is more under Jing Kuang, if produce electric spark to have larger potential safety hazard, so the safety adopting explosion-proof compressor, ventilator and control cabinet can improve mine air conditioner greatly to run under Jing Kuang.
Described ajutage 10 is scalable ajutage, and described ajutage 10 is provided with a shutter away from air outlet 9 one end.Wind direction can be adjusted like this by adjusting louver window.
Be provided with the universal wheel 16 for driving casing movement bottom described casing 1, described casing 1 side is also provided with push and pull bar 17.
Described water inlet pipe 11, aqueduct 12, header 14 and outlet pipe 15 are stainless steel tube, and the outer tube of described heat exchanger tube 13 is stainless steel tube, and the interior pipe of described heat exchanger tube 13 is anticorrosion copper pipe.Wherein water is in stainless steel tube and anticorrosion copper pipe flows outward, and cold-producing medium is at anticorrosion copper Bottomhole pressure, reverse flow between the two heat exchange.
Operating principle of the present invention is: the high pressure refrigerant vapor compressing out by compressor 2 enters condenser 3, through water quench in condenser 3, refrigerant vapor condenses becomes high pressure liquid refrigerant, again through heating power expansion valve 5 reducing pressure by regulating flow, pressure declines rapidly, and enter evaporimeter 6, liquid refrigerant evaporates and absorbs distinguished and admirable heat by tube wall and flashes to gas rapidly in evaporimeter 6, then be inhaled into refrigeration compressor 2 again, continuously complete kind of refrigeration cycle, now flow through the air of evaporimeter 6, cooled dose absorbs heat and temperature and declines, connect with mining ventilator 7 and evaporimeter 6 again, utilize ajutage 10 that distinguished and admirable for low temperature delivering to is needed awkward silence at a meeting institute.
Claims (2)
1. a mine air conditioner, comprises casing (1), compressor (2), condenser (3), device for drying and filtering (4), throttling arrangement (5), evaporimeter (6), ventilator (7) and control cabinet (8), described casing (1) is provided with air outlet (9), and described air outlet (9) is provided with ajutage (10), described compressor (2), condenser (3), device for drying and filtering (4), throttling arrangement (5) and evaporimeter (6) are connected to form closed closed circuit by pipeline, and described condenser (3) comprises water inlet pipe (11), aqueduct (12), organize heat exchanger tube (13) more, header (14) and outlet pipe (15), between described aqueduct (12) and header (14), parallel connection is provided with and organizes heat exchanger tube (13) more, described water inlet pipe (11) is communicated with aqueduct (12) one end, described outlet pipe (15) is communicated with header (14) one end, it is characterized in that: described compressor (2), condenser (3), device for drying and filtering (4), throttling arrangement (5), evaporimeter (6), ventilator (7) and control cabinet (8) is all integrated is arranged in casing (1), described water inlet pipe (11) is separately positioned on the different ends of whole condenser (3) from aqueduct (12) connectivity part and outlet pipe (15) with header (14) connectivity part, described compressor (2), ventilator (7) and control cabinet (8) are respectively explosion-proof compressor, explosion-proof ventilator and explosion-proof control box, described ajutage (10) is scalable ajutage, and described ajutage (10) is provided with a shutter away from air outlet (9) one end, described casing (1) bottom is provided with the universal wheel (16) for driving casing movement, and described casing (1) side is also provided with push and pull bar (17), described outlet pipe (15) is L shape.
2. a kind of mine air conditioner according to claim 1, it is characterized in that: described water inlet pipe (11), aqueduct (12), header (14) and outlet pipe (15) are stainless steel tube, the outer tube of described heat exchanger tube (13) is stainless steel tube, and the interior pipe of described heat exchanger tube (13) is anticorrosion copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310102504.XA CN103174450B (en) | 2013-03-28 | 2013-03-28 | Mine air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310102504.XA CN103174450B (en) | 2013-03-28 | 2013-03-28 | Mine air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103174450A CN103174450A (en) | 2013-06-26 |
| CN103174450B true CN103174450B (en) | 2015-07-08 |
Family
ID=48634583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310102504.XA Expired - Fee Related CN103174450B (en) | 2013-03-28 | 2013-03-28 | Mine air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103174450B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140000299A1 (en) * | 2012-06-28 | 2014-01-02 | Strata Products Worldwide, Llc | Air Conditioner for Refuge Shelter, System and Method |
| CN104314604B (en) * | 2014-11-05 | 2016-12-07 | 山东创尔沃热泵技术股份有限公司 | Mine dehumidification air conditioner |
| CN112065496A (en) * | 2020-09-22 | 2020-12-11 | 山东澳神热泵空调有限公司 | Mine is with gushing water cooling direct cooling air conditioning system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6189607B1 (en) * | 1998-07-31 | 2001-02-20 | Kazuki Hosoya | Heat exchanger |
| CN1815093A (en) * | 2005-02-01 | 2006-08-09 | 李万浩 | Integral air conditioner |
| CN2856797Y (en) * | 2005-10-09 | 2007-01-10 | 张五湖 | Integrated mobile air conditioner |
| CN201387086Y (en) * | 2009-03-06 | 2010-01-20 | 珠海格力电器股份有限公司 | Movable type air conditioner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002267289A (en) * | 2001-03-09 | 2002-09-18 | Sanyo Electric Co Ltd | Plate heat exchanger |
| KR20030000377A (en) * | 2001-06-23 | 2003-01-06 | 위성점 | Condenser for air conditioner |
| US6988542B2 (en) * | 2003-02-06 | 2006-01-24 | Modine Manufacturing Company | Heat exchanger |
-
2013
- 2013-03-28 CN CN201310102504.XA patent/CN103174450B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6189607B1 (en) * | 1998-07-31 | 2001-02-20 | Kazuki Hosoya | Heat exchanger |
| CN1815093A (en) * | 2005-02-01 | 2006-08-09 | 李万浩 | Integral air conditioner |
| CN2856797Y (en) * | 2005-10-09 | 2007-01-10 | 张五湖 | Integrated mobile air conditioner |
| CN201387086Y (en) * | 2009-03-06 | 2010-01-20 | 珠海格力电器股份有限公司 | Movable type air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103174450A (en) | 2013-06-26 |
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Granted publication date: 20150708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |