CN103814825A - Novel ground temperature refrigeration air conditioner suitable for breeding industry - Google Patents
Novel ground temperature refrigeration air conditioner suitable for breeding industry Download PDFInfo
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- CN103814825A CN103814825A CN201410083979.3A CN201410083979A CN103814825A CN 103814825 A CN103814825 A CN 103814825A CN 201410083979 A CN201410083979 A CN 201410083979A CN 103814825 A CN103814825 A CN 103814825A
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- conductive rod
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Abstract
The invention relates to a novel ground temperature refrigeration air conditioner suitable for a breeding industry. The novel ground temperature refrigeration air conditioner comprises a heat exchanger and a fan, and also comprises a heat conduction bar connected with the heat exchanger, wherein the other end of the heat conduction bar stretches into the soil below 5 meters and the underground water of the surface layer; the part, located in soil below 5 meters and the underground water of the surface layer, of the heat conduction bar is connected with a fin; the other part of the heat conduction bar is coated by a heat insulation layer. The air conditioner directly utilizes the ground source heat to reach the refrigeration temperature needed by the breeding industry, and the electricity consumption is very low; the composite heat conduction bar which is made by a high-performance heat conduction material directly transmits heat energy, and the direct and effective effects are realized; although the heat source heat is utilized, the underground water is not extracted, and the air conditioner can be mounted at any place needing the refrigeration air conditioner; the heat conduction bar is made by a national admissive environment-friendly material, and the underground water cannot be polluted; the mounting is convenient, the fault rate is low, and the mounting and running maintenance costs are low; the air conditioner is suitable for the breeding industry, and is also suitable for occasions such as rural families of economically underdeveloped areas.
Description
Technical field
The present invention relates to a kind of air-conditioning, be specifically related to the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used.
Background technology
At present; aquaculture development is rapid; increasingly industrialization and scale; in order to make the livestock and poultry can healthy growth; need to provide suitable living environment temperature for them; can improve like this growth rate of livestock and poultry; prevent that livestock and poultry are sick simultaneously; especially, when summer weather is hot, breeding house is interior can produce a large amount of heats, can breed a large amount of germs if arrange not in time to shed; cause pestilence; and conventional refrigeration plant is air-conditioning at present, but existing air-conditioning can expend a large amount of electric energy in the course of the work, causes the increase of aquaculture cost.
Summary of the invention
In order to address the above problem, the present invention proposes the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used, this air-conditioner does not have off-premises station, the composite guide hot pin made from high-performance Heat Conduction Material connects air conditioner room unit heat exchanger and soil and top layer underground water below 5 meters, directly transferring heat energy, can reach the required cryogenic temperature of aquaculture, power consumption is very low, this heat transfer pattern, be different from existing all air-conditioners, both be different from traditional cold-producing medium air-conditioning, also be different from existing water air-conditioning, this air-conditioning utilizes the direct transferring heat energy of heat conductive rod, other air-conditionings utilize two-tube formation loop, cold-producing medium circulates heat transfer therein, though utilize geothermal source, not groundwater abstraction, in office what is the need for wants the place of this kind of air-conditioning all can directly install, unfavorable by water resource, do not need to examine, heat conductive rod uses the environment-friendly materials of authorized by state, can polluted underground water, easy for installation, failure rate is low, installation and operation maintenance cost is very low, this air-conditioner is applicable to aquaculture and uses, and is also applicable to the places such as economically less developed region rural households simultaneously and uses.
The technical solution adopted for the present invention to solve the technical problems is: the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used, comprise the fan that is positioned at indoor heat exchanger and accelerates Air Flow, also comprise the heat conductive rod being connected with heat exchanger, the other end of heat conductive rod stretches in 5 meters of following soil and top layer underground water; The position that described heat conductive rod is arranged in 5 meters of following soil and top layer underground water is connected with the fin that increases heat-conducting area, and all the other positions of heat conductive rod are coated with thermal insulation layer.
Described heat exchanger is metal cooling device, comprises fin and the heat conductive rod that is connected fin.
Described heat exchanger and fan combine, and add that outside shell forms wall-hanging or cabinet type indoor machine body, setting operation button on body; Wall-hanging machine adopts axial-flow fan, and cabinet type machine adopts centrifugal fan.
Described heat conductive rod outside be positioned at position more than ground and be positioned at underground at least 5 meters with position be coated with thermal insulation layer.
The invention has the beneficial effects as follows: the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used, this air-conditioner directly utilizes geothermal source can reach the required cryogenic temperature of aquaculture, and power consumption is very low; The direct transferring heat energy of composite guide hot pin of utilizing high-performance Heat Conduction Material to make is directly effective; Though utilize geothermal source, not groundwater abstraction, in office what is the need for wants the place of this kind of air-conditioning all can directly install; Heat conductive rod uses the environment-friendly materials of authorized by state, can polluted underground water; Easy for installation, failure rate is low, installation and operation maintenance cost is also just very low; This air-conditioner is applicable to aquaculture and uses, and is also applicable to the places such as economically less developed region rural households simultaneously and uses.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing 1 is the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used.
In figure, 1. heat exchanger, 2. fan, 3. thermal insulation layer, 4. heat conductive rod, 5. fin, 6. soil and top layer underground water below 5 meters.
Embodiment
In the accompanying drawings, the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used, comprise the fan 2 that is positioned at indoor heat exchanger 1 and accelerates Air Flow, also comprise the heat conductive rod 4 being connected with heat exchanger 1, the other end of heat conductive rod 4 stretches in 5 meters of following soil and top layer underground water 6; The position that described heat conductive rod 4 is arranged in 5 meters of following soil and top layer underground water 6 is connected with the fin 5 that increases heat-conducting area, and heat conductive rod 4 all the other positions are coated with thermal insulation layer 3.
Described heat conductive rod 4 outsides be positioned at position more than ground and be positioned at underground at least 5 meters with position be coated with thermal insulation layer 3.
Described heat exchanger 1 is metal cooling device, comprises fin and the heat conductive rod 4 that is connected fin.
Described heat exchanger 1 and fan 2 combine, and add that outside shell forms wall-hanging or cabinet type indoor machine body, setting operation button on body; Wall-hanging machine adopts axial-flow fan, and cabinet type machine adopts centrifugal fan.
Operation principle of the present invention is: utilize the composite guide hot pin 4 that high-performance Heat Conduction Material is made to connect 1 and 5 meters of following soil of air conditioner room unit heat exchanger and top layer underground water 6, realize the heat transmission between 1 and 5 meters of following soil of air conditioner room unit heat exchanger and top layer underground water 6 with this; Utilize fan 2 heat exchanger 1 to blow simultaneously, accelerate the exchange heat between itself and room air, to reach the object that regulates indoor air temperature; The fin 5 of heat conductive rod 4 lower ends is in order to increase the heat-conducting area between 4 and 5 meters of following soil of heat conductive rod and top layer underground water 6, with the heat flow density that guarantees that heat conductive rod 4 transmits; Heat conductive rod 4 faces down 5 meters from ground and wraps up thermal insulation layer 3 is for fear of the exchange heat between heat conductive rod 4 and topsoil; Heat conductive rod 4 from ground to heat exchanger between 1 position parcel thermal insulation layer 3 be at heat conductive rod 4 surface sweatings for fear of summer; The air quantity that changes fan 2 can change indoor temperature.
Embodiment 1, take 3500 watts of wall-hanging air conditioners of refrigerating capacity as example, 3500 watts of refrigerating capacitys, 1.5, axial heat flux density 27 megawatts/square metre (prior art can realize these performance indications now, can buy this kind of heat conductive rod on market) of heat conductive rod 4, the cross-sectional area S=3500/27000000=0.00013(square metre of heat conductive rod 4), diameter D=0.013 rice=1.3 centimetre that can calculate heat conductive rod 4, just can complete the transmission of 3500 watts of refrigerating capacitys with the heat conductive rod 4 of 1.3 centimetres of diameters.Approximately 30 watts of electrical power used for indoor machine, start electricity consumption 0.72 in 24 hours is spent, according to 0.55 yuan of calculating of every degree, 0.4 yuan of the electricity charge, power consumption and expense are all very low.
Embodiment 2, is used for aquaculture by refrigeration air-conditioner of the present invention.According to data, the suitable growth temperature of pig is 15 ℃～27 ℃, and the suitable growth temperature of chicken is 16 ℃～27 ℃.5 meters of following soil of mid latitudes (for example Xuzhou) and top layer underground water (underground 5～30 meters) temperature are about 16 ℃, than 30 ℃～40 ℃ low 14 ℃～24 ℃ of summer high temperature weather temperature, utilize this temperature difference can reach the required cryogenic temperature of aquaculture, guarantee that summer temp is below 27 ℃.
Can find out by above embodiment the ground temperature refrigeration air conditioner environment-protection low-consumption that the present invention proposes, simple in structure, be easy to realize.
Claims (5)
1. the novel ground temperature refrigeration air conditioner that applicable aquaculture is used, comprise the fan (2) that is positioned at indoor heat exchanger (1) and accelerates Air Flow, it is characterized in that, also comprise the heat conductive rod (4) being connected with heat exchanger (1), the other end of heat conductive rod (4) stretches in (5) following soil of rice and top layer underground water (6); The position that described heat conductive rod (4) is arranged in 5 meters of following soil and top layer underground water (6) is connected with the fin (5) that increases heat-conducting area, and all the other positions of heat conductive rod (4) are coated with thermal insulation layer (3).
2. the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture according to claim 1 is used, is characterized in that, described heat conductive rod (4) outside be positioned at position more than ground and be positioned at underground at least 5 meters with position be coated with thermal insulation layer (3).
3. the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture according to claim 1 is used, is characterized in that, described heat exchanger (1) is metal cooling device, comprises fin and the heat conductive rod (4) that is connected fin.
4. the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture according to claim 1 is used, it is characterized in that, described heat exchanger (1) and fan (2) combine, and add that outside shell forms wall-hanging or cabinet type indoor machine body, setting operation button on body; Wall-hanging machine adopts axial-flow fan, and cabinet type machine adopts centrifugal fan.
5. the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture according to claim 1 is used, it is characterized in that, operation principle of the present invention is: utilize composite guide hot pin (4) that high-performance Heat Conduction Material makes to connect air conditioner room unit heat exchanger (1) and 5 meters of following soil and top layer underground water (6), realize air conditioner room unit heat exchanger (1) and the 5 meters heat transmission between soil and top layer underground water (6) below with this; Utilize fan (2) heat exchanger (1) to blow simultaneously, accelerate the exchange heat between itself and room air, to reach the object that regulates indoor air temperature; The fin (5) of heat conductive rod (4) lower end is in order to increase the heat-conducting area between the following soil of heat conductive rod (4) and 5 meters and top layer underground water (6), with the heat flow density that guarantees that heat conductive rod (4) transmits; Heat conductive rod (4) (5) the rice parcel thermal insulation layers (3) that face down from ground are for fear of the exchange heat between heat conductive rod (4) and topsoil; Heat conductive rod (4) from ground to heat exchanger between (1) position parcel thermal insulation layer (3) be at heat conductive rod (4) surface sweating for fear of summer; The air quantity that changes fan (2) can change indoor temperature.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410083979.3A CN103814825A (en) | 2014-03-10 | 2014-03-10 | Novel ground temperature refrigeration air conditioner suitable for breeding industry |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410083979.3A CN103814825A (en) | 2014-03-10 | 2014-03-10 | Novel ground temperature refrigeration air conditioner suitable for breeding industry |
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| CN201410083979.3A Pending CN103814825A (en) | 2014-03-10 | 2014-03-10 | Novel ground temperature refrigeration air conditioner suitable for breeding industry |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04309731A (en) * | 1991-04-08 | 1992-11-02 | Shimizu Corp | Air conditioning control system for animal breeding room |
| CN2534509Y (en) * | 2002-03-26 | 2003-02-05 | 黄旭东 | Countryside ground energy air conditioner |
| CN2644957Y (en) * | 2003-09-04 | 2004-09-29 | 柳溪立 | Air-conditioning plant by utilizing ground temperature |
| CN2703232Y (en) * | 2004-05-20 | 2005-06-01 | 李彦 | Surface water air conditioner |
| CN1737437A (en) * | 2004-08-16 | 2006-02-22 | 王武生 | Energy saving method for air conditioner and energy saving air conditioning system |
| CN201093650Y (en) * | 2007-09-06 | 2008-07-30 | 上海海事大学 | Underground water source air conditioner |
| CN201302322Y (en) * | 2008-10-22 | 2009-09-02 | 苏州大学 | Ground heating air conditioning plant |
| CN201443831U (en) * | 2008-11-24 | 2010-04-28 | 何爱平 | Air conditioner for utilizing ground water as energy with siphon |
| KR20120032620A (en) * | 2010-09-29 | 2012-04-06 | (주)그린이엔티 | Cooling/heating equipment using saline underground water |
| CN203827834U (en) * | 2014-03-10 | 2014-09-17 | 陈承儒 | Novel ground temperature refrigeration air conditioner suitable for breeding industry |
-
2014
- 2014-03-10 CN CN201410083979.3A patent/CN103814825A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04309731A (en) * | 1991-04-08 | 1992-11-02 | Shimizu Corp | Air conditioning control system for animal breeding room |
| CN2534509Y (en) * | 2002-03-26 | 2003-02-05 | 黄旭东 | Countryside ground energy air conditioner |
| CN2644957Y (en) * | 2003-09-04 | 2004-09-29 | 柳溪立 | Air-conditioning plant by utilizing ground temperature |
| CN2703232Y (en) * | 2004-05-20 | 2005-06-01 | 李彦 | Surface water air conditioner |
| CN1737437A (en) * | 2004-08-16 | 2006-02-22 | 王武生 | Energy saving method for air conditioner and energy saving air conditioning system |
| CN201093650Y (en) * | 2007-09-06 | 2008-07-30 | 上海海事大学 | Underground water source air conditioner |
| CN201302322Y (en) * | 2008-10-22 | 2009-09-02 | 苏州大学 | Ground heating air conditioning plant |
| CN201443831U (en) * | 2008-11-24 | 2010-04-28 | 何爱平 | Air conditioner for utilizing ground water as energy with siphon |
| KR20120032620A (en) * | 2010-09-29 | 2012-04-06 | (주)그린이엔티 | Cooling/heating equipment using saline underground water |
| CN203827834U (en) * | 2014-03-10 | 2014-09-17 | 陈承儒 | Novel ground temperature refrigeration air conditioner suitable for breeding industry |
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Application publication date: 20140528 |