CN203538056U - Energy-saving temperature control system for hog house - Google Patents
Energy-saving temperature control system for hog house Download PDFInfo
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- CN203538056U CN203538056U CN201320610630.1U CN201320610630U CN203538056U CN 203538056 U CN203538056 U CN 203538056U CN 201320610630 U CN201320610630 U CN 201320610630U CN 203538056 U CN203538056 U CN 203538056U
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Abstract
The utility model discloses an energy-saving temperature control system for a hog house. The energy-saving temperature control system comprises the hog house, wherein a concrete layer as a pig bed is arranged on the ground of the hog house; a metal heat transfer pipe is clamped in the concrete layer; a thermal insulating layer is arranged below the metal heat transfer pipe; an underground water well is also arranged; the depth of the underground water well is 5-8mm; a suction pipe and a water return pipe are arranged on the underground water well; the suction pipe is connected to the metal heat transfer pipe through a water pump; the metal heat transfer pipe is connected to the water return pipe; the underground water well, the suction pipe, the metal heat transfer pipe and the water return pipe form a circulating loop; two branch water pipes connected in parallel are also connected between the suction pipe and the metal heat transfer pipe; a water valve is arranged on each branch pipe; the first water branch pipe is connected with a solar water heater and an electric water heater in series; the second water branch pipe is connected with a refrigerator in series; a methane generator is also arranged, and is respectively connected to the electric water heater, the refrigerator and the water pump through power lines. The energy-saving temperature control system is good in temperature control effect, less in energy consumption and low in operation cost.
Description
Technical field
The utility model belongs to the technical field of pig cultivation, is specifically related to a kind of energy-conservation pig house temperature control system.
Background technology
Growing of pig need to have comfortable temperature.The temperature control means of existing pig house is generally main is to rely on to regulate the air themperature that enters pig house, in summer, to pig house, is blown into cold wind, is blown into the warm braw through heating in winter.But, this temperature regulation mechanism can run into following contradiction in " temperature control effect " and " ventilation effect ": if in order to look after temperature control effect, just must make the air ratio of pig house seal, and the ventilated degree of restriction pig house, but easy breed bacteria so again, and then cause pig to produce disease.Therefore, existing pig house is when regulating and controlling air themperature, must look after, strengthen the ventilated degree of pig house, this can make actual temperature control effect have a greatly reduced quality undoubtedly, in order to obtain good temperature-reducing heating effect, can only increase substantially thermoregulator input power, therefore the operating cost of temperature control system is high.
Utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of energy-conservation pig house temperature control system is provided, and its temperature control effect is good, and less energy consumption, and operating cost is low.
Its object can realize by following scheme: this energy-conservation pig house temperature control system comprises pig house, and pig house ground is provided with the concrete layer as pig bed, it is characterized in that, accompanies metal heat transfer water pipe in concrete layer, and metal heat transfer water pipe below is provided with thermal insulation layer; Also be provided with underground water well, the degree of depth of underground water well is 5~8 meters, and underground water well is provided with drinking-water pipe, return pipe, and drinking-water pipe is connected to metal heat transfer water pipe through water pump, metal heat transfer water pipe is connected to return pipe, and underground water well, drinking-water pipe, metal heat transfer water pipe, return pipe form closed circuit; Between drinking-water pipe and metal heat transfer water pipe, be also connected with two point branching pipes in parallel, every point of branching pipe is provided with a water valve; Wherein Article 1 divides branching pipe to be serially connected with solar water heater and electric heater, and Article 2 divides branching pipe to be serially connected with refrigeration machine; Also be provided with biogas generator, biogas generator is connected to electric heater, refrigeration machine, water pump by power line respectively.
Described metal heat transfer water pipe is full of twists and turns in concrete layer.
The utlity model has following advantage and effect:
One, the utility model utilizes underground water feature cool in summer and warm in winter, underground water is smoked and circulate through pig bed, in winter, make pig bed seem warm, in summer, make pig bed seem nice and cool, make the environmental temperature of pig sleep comfortable, pig bed also can have influence on by radiation, heat conduction the temperature of pig house bottom, makes the environment temperature of pig when staying up also pleasant, and does not affect the ventilated of pig house.Thermal insulation layer below pig bed can prevent the unnecessarily conduction downwards of temperature of underground water.
Two, in winter, if the underswing that underground water heats up pig bed can be enabled solar water heater underground water is heated; If it is still not enough to enable the amplitude that pig bed heats up after solar water heater, can further enables electric heater underground water is heated.
Three,, in summer, if underground water makes the underswing of pig bed cooling, can enable refrigeration machine underground water is lowered the temperature.
Four, piggery is generally positioned at the feature in countryside, therefore there is relatively loose place more than needed, piggery has a large amount of swine excrements can be converted into biogas in addition, therefore, the utility model, dexterously in conjunction with the above feature of piggery, utilizes relatively loose place more than needed to arrange solar water heater, excavation well, to obtain underground water cool in summer and warm in winter, also utilize in the winter time solar energy, and obtain electric energy with making full use of biogas, as the energy of groundwater refrigeration or heating.Therefore, the utility model cooling heating effect is good, and less energy consumption, and energy cost is in theory zero substantially, and operating cost is very low.
Accompanying drawing explanation
Fig. 1 is pig house structural representation.
Fig. 2 is the concrete structure schematic diagram of concrete layer in Fig. 1.
Fig. 3 is the structural representation in water circulation loop.
Fig. 4 is the floor projection version schematic diagram that metal heat transfer water pipe is full of twists and turns.
Fig. 5 is that the power supply of biogas generator and other consuming parts is related to schematic diagram.
embodiment
Shown in Fig. 1, this energy-conservation pig house temperature control system comprises pig house 1, and pig house includes ceiling 12, and pig house ground is provided with the concrete layer 11 as pig bed.Shown in Fig. 2, accompany metal heat transfer water pipe 2 in concrete layer 11, metal heat transfer water pipe 2 belows are provided with thermal insulation layer 3.Shown in Fig. 3, this system is also provided with underground water well 4, the degree of depth of underground water well 4 is 6 meters, underground water well 4 is provided with drinking-water pipe 5, return pipe 6, drinking-water pipe 5 is connected to metal heat transfer water pipe 2 through water pump 7, metal heat transfer water pipe 2 is connected to return pipe 6, and underground water well 4, drinking-water pipe 5, metal heat transfer water pipe 2, return pipe 6 form closed circuit; Between drinking-water pipe 5 and metal heat transfer water pipe 2, be also connected with two point branching pipes 81,91 in parallel, wherein Article 1 divides branching pipe 81 to be serially connected with solar water heater 83 and electric heater 84, and this Article 1 divides branching pipe 81 to be provided with the first water valve 82; Article 2 divides branching pipe 91 to be serially connected with refrigeration machine 93, and this Article 2 divides branching pipe 91 to be provided with the second water valve 92; Shown in Fig. 5, this system also system is provided with biogas generator, and biogas generator is connected to electric heater, refrigeration machine, water pump by power line respectively.Shown in Fig. 4, described metal heat transfer water pipe 2 is full of twists and turns in concrete layer, makes the temperature at the each position of concrete layer more even.
The degree of depth of above-mentioned underground water well can change 5 meters into, or 8 meters.
Above-described embodiment course of work is as follows:
One, under usual state, the power initiation water pump 7 that utilizes biogas generator to provide, close Article 1 simultaneously and divide the first water valve 82 of branching pipe 81, open Article 2 and divide the second water valve 92 of branching pipe 91, solar water heater 83, electric heater 84, refrigeration machine 93 are all in closed condition, the underground water of underground water well 4 is constantly circulated and through Article 2, divide branching pipe 91, metal heat transfer water pipe 2, metal heat transfer water pipe 2 makes the concrete layer 11 of pig bed cool in summer and warm in winter.
Two, at hot summer, if the underground water of underground water well 4 needs to strengthen to the cooling-down effect of pig bed, can utilize the power initiation refrigeration machine 93(that biogas generator provides to close the first water valve 82 that Article 1 is divided branching pipe 81 simultaneously, open Article 2 and divide the second water valve 92 of branching pipe 91), further improve cooling-down effect.
Three, at cold winter, can open Article 1 and divide the first water valve 82 of branching pipe 81, close Article 2 and divide the second water valve 92 of branching pipe 91, the underground water of underground water well 4 is constantly circulated and through Article 1, divide branching pipe 81, metal heat transfer water pipe 2, the underground water of underground water well 4 can make the concrete layer 11 of pig bed seem warmer; If the underground water intensification effect of underground water well 4 needs to strengthen, can further utilize solar water heater 83 to promote the water temperature of circulation waterway; If enable the still deficiency of amplitude that the rear pig bed of solar water heater 83 heats up, the power supply that can further utilize biogas generator to provide is again enabled electric heater 84 underground water is heated, and further improves the intensification effect of pig bed.
Claims (2)
1. an energy-conservation pig house temperature control system, comprises pig house, and pig house ground is provided with the concrete layer as pig bed, it is characterized in that: in concrete layer, accompany metal heat transfer water pipe, metal heat transfer water pipe below is provided with thermal insulation layer; Also be provided with underground water well, the degree of depth of underground water well is 5~8 meters, and underground water well is provided with drinking-water pipe, return pipe, and drinking-water pipe is connected to metal heat transfer water pipe through water pump, metal heat transfer water pipe is connected to return pipe, and underground water well, drinking-water pipe, metal heat transfer water pipe, return pipe form closed circuit; Between drinking-water pipe and metal heat transfer water pipe, be also connected with two point branching pipes in parallel, every point of branching pipe is provided with a water valve; Wherein Article 1 divides branching pipe to be serially connected with solar water heater and electric heater, and Article 2 divides branching pipe to be serially connected with refrigeration machine; Also be provided with biogas generator, biogas generator is connected to electric heater, refrigeration machine, water pump by power line respectively.
2. energy-conservation pig house temperature control system according to claim 1, is characterized in that: described metal heat transfer water pipe is full of twists and turns in concrete layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320610630.1U CN203538056U (en) | 2013-09-30 | 2013-09-30 | Energy-saving temperature control system for hog house |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320610630.1U CN203538056U (en) | 2013-09-30 | 2013-09-30 | Energy-saving temperature control system for hog house |
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CN203538056U true CN203538056U (en) | 2014-04-16 |
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CN201320610630.1U Expired - Fee Related CN203538056U (en) | 2013-09-30 | 2013-09-30 | Energy-saving temperature control system for hog house |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105325304A (en) * | 2015-09-23 | 2016-02-17 | 赵登明 | Temperature regulating device of pig farm |
CN107223572A (en) * | 2017-06-14 | 2017-10-03 | 隆安县荣胜养殖有限公司 | A kind of water circulation temperature-control pigsty |
-
2013
- 2013-09-30 CN CN201320610630.1U patent/CN203538056U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105325304A (en) * | 2015-09-23 | 2016-02-17 | 赵登明 | Temperature regulating device of pig farm |
CN107223572A (en) * | 2017-06-14 | 2017-10-03 | 隆安县荣胜养殖有限公司 | A kind of water circulation temperature-control pigsty |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20180930 |
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CF01 | Termination of patent right due to non-payment of annual fee |