CN203827834U - Novel ground temperature refrigeration air conditioner suitable for breeding industry - Google Patents

Novel ground temperature refrigeration air conditioner suitable for breeding industry Download PDF

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Publication number
CN203827834U
CN203827834U CN201420104439.4U CN201420104439U CN203827834U CN 203827834 U CN203827834 U CN 203827834U CN 201420104439 U CN201420104439 U CN 201420104439U CN 203827834 U CN203827834 U CN 203827834U
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China
Prior art keywords
heat conductive
air conditioner
conductive rod
underground water
temperature refrigeration
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Expired - Fee Related
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CN201420104439.4U
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Chinese (zh)
Inventor
陈承儒
陈勇
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Individual
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Individual
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Priority to CN201420104439.4U priority Critical patent/CN203827834U/en
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Abstract

The utility model 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 further comprises a heat conductive rod connected with the heat exchanger. The other end of the heat conductive rod stretches into soil and surface layer underground water which are 5 meters below the ground, the portion, located in soil and surface layer underground water which are 5 meters below the ground, of the heat conductive rod is connected with fins, and the other portions of the heat conductive rod are covered with a heat insulating layer. According to the air conditioner, the refrigeration temperature needed by the breeding industry can be reached directly through a geotherm source, and electricity consumption is small; the composite heat conductive rod made of high-performance heat conductive materials is used for directly and effectively transmitting heat energy; although the geotherm source is utilized, underground water is not pumped, and the air conditioner can be directly installed in places where the air conditioner is needed; the heat conductive rod is made of the environment-friendly materials gaining national accreditation, so that underground water is not polluted; the air conditioner is convenient to install and low in failure rate and installing, operating and maintenance cost; the air conditioner is suitable for the breeding industry, and meanwhile suitable for places such as rural families in economically underdeveloped areas.

Description

Be applicable to the novel ground temperature refrigeration air conditioner that aquaculture is used
Technical field
The utility model relates to a kind of air-conditioning, is 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 the growth rate of livestock and poultry like this; prevent that livestock and poultry are sick simultaneously; when especially summer weather is hot, breeding house is interior can produce a large amount of heats, if arrange not in time to shed, can breed a large amount of germs; 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.
Utility model content
In order to address the above problem, the utility model 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, direct 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, groundwater abstraction not, 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 is used 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 to be used, and is also applicable to the places such as economically less developed region rural households simultaneously and uses.
The utility model solves the technical scheme that its technical problem adopts: 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 beneficial effects of the utility model are: the novel ground temperature refrigeration air conditioner that a kind of applicable aquaculture is used, and 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, groundwater abstraction not, in office what is the need for wants the place of this kind of air-conditioning all can directly install; Heat conductive rod is used 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 to be used, 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 utility model is described in further detail.
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. 5 meters of following soil and top layer underground water.
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 utility model is: utilize composite guide hot pin 4 that high-performance Heat Conduction Material makes to connect air conditioner room unit heat exchangers 1 and 5 meters of following soil and top layer underground water 6, with this, realize air conditioner room unit heat exchanger 1 and 5 meters of heat transmission between soil and top layer underground water 6 below; 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 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 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, the 3500 watts of wall-hanging air conditioners of refrigerating capacity of take are example, 3500 watts of refrigerating capacitys, 1.5, axial heat flux density 27 megawatts of heat conductive rod 4/square metre (prior art can realize these performance indications now, can buy this kind of heat conductive rod on market), 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 used for indoor machine electrical power, 24 hours start electricity consumption 0.72 degree, 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, and refrigeration air-conditioner of the present utility model is used for to aquaculture.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 ℃.
Embodiment 3, and refrigeration air-conditioner of the present utility model is used for to rural households' temperature control.The mid latitudes (as Xuzhou) of take is example, soil and top layer underground water (underground 5~30 meters) temperature below 5 meters are about 16 ℃, lower 14 ℃~24 ℃ than summer high temperature weather temperature (30 ℃~40 ℃), higher 16 ℃~31 ℃ than winter low temperature weather temperature (0 ℃~-15 ℃), utilize this temperature difference, can make indoor temperature summer below 30 degree, more than 10, reach the basic demand of " appropriate air-conditioning " concept to room temperature that country advocates winter.
By above embodiment, can find out the ground temperature refrigeration air conditioner environment-protection low-consumption the utility model proposes, simple in structure, be easy to realize.

Claims (4)

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.
CN201420104439.4U 2014-03-10 2014-03-10 Novel ground temperature refrigeration air conditioner suitable for breeding industry Expired - Fee Related CN203827834U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420104439.4U CN203827834U (en) 2014-03-10 2014-03-10 Novel ground temperature refrigeration air conditioner suitable for breeding industry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420104439.4U CN203827834U (en) 2014-03-10 2014-03-10 Novel ground temperature refrigeration air conditioner suitable for breeding industry

Publications (1)

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CN203827834U true CN203827834U (en) 2014-09-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103814825A (en) * 2014-03-10 2014-05-28 陈承儒 Novel ground temperature refrigeration air conditioner suitable for breeding industry
CN111237146A (en) * 2020-01-14 2020-06-05 西南石油大学 Geothermal branch well constant temperature difference power generation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103814825A (en) * 2014-03-10 2014-05-28 陈承儒 Novel ground temperature refrigeration air conditioner suitable for breeding industry
CN111237146A (en) * 2020-01-14 2020-06-05 西南石油大学 Geothermal branch well constant temperature difference power generation system

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20140917

Termination date: 20170310