CN202276681U - Circulation multifunctional warmhouse booth - Google Patents
Circulation multifunctional warmhouse booth Download PDFInfo
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- CN202276681U CN202276681U CN2011200712648U CN201120071264U CN202276681U CN 202276681 U CN202276681 U CN 202276681U CN 2011200712648 U CN2011200712648 U CN 2011200712648U CN 201120071264 U CN201120071264 U CN 201120071264U CN 202276681 U CN202276681 U CN 202276681U
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- booth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 135
- 238000003860 storage Methods 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005338 heat storage Methods 0.000 abstract 3
- 230000012010 growth Effects 0.000 description 6
- 239000007943 implant Substances 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002349 well water Substances 0.000 description 5
- 235000020681 well water Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000010413 gardening Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Greenhouses (AREA)
Abstract
本实用新型涉及一种大棚种植技术，尤其是一种循环多功能温室大棚。该大棚包括大棚本体，其中，所述大棚本体内设有热泵，大棚本体的下方土壤内设有沼气池和蓄水池，沼气池内设有沼气罐和环绕在沼气罐外部的热水盘管，沼气罐的外部填充有保温层，蓄水池内设有蓄热水箱，蓄热水箱的外部填充有保温层，蓄热水箱设有三套循环水管，其中第一套循环水管与大棚内的散热装置连接，第二套循环水管的进水口与热泵的出水口连通，出水口与热泵的进水口连通，第三套循环水管的进水口与热水盘管的出水口连通，出水口与热水盘管的进水口连通，沼气罐的出气口与沼气灯连接，沼气灯固定设置在大棚内，大棚本体的顶部设有补光灯。
The utility model relates to a greenhouse planting technology, in particular to a circular multifunctional greenhouse. The greenhouse includes a greenhouse body, wherein a heat pump is arranged in the greenhouse body, a biogas tank and a water storage tank are arranged in the soil below the greenhouse body, and a biogas tank and a hot water coil surrounding the outside of the biogas tank are arranged in the biogas tank. The exterior of the biogas tank is filled with an insulation layer, the reservoir is equipped with a heat storage tank, the exterior of the heat storage tank is filled with an insulation layer, and the heat storage tank is equipped with three sets of circulating water pipes, of which the first set of circulating water pipes is the same as the The water inlet of the second set of circulating water pipes is connected with the water outlet of the heat pump, the water outlet is connected with the water inlet of the heat pump, the water inlet of the third set of circulating water pipes is connected with the water outlet of the hot water coil, and the water outlet is connected with the heat pump The water inlet of the water coil is connected, the gas outlet of the biogas tank is connected with the biogas lamp, the biogas lamp is fixedly arranged in the greenhouse, and the top of the greenhouse body is provided with a supplementary light.
Description
Technical field
The utility model relates to a kind of greenhouse gardening technology, the multi-functional green house of especially a kind of circulation.
Background technology
In the many areas of China, adopt green house to cultivate various vegetables at present, greenhouse gardening has become the important component part of modernization agricultural.In order to make the crops can normal growth, the temperature in the booth preferably remains in 25-30 ℃.But in actual planting process; Because the setting of agriculturals such as greenhouse by solar heat plastics booth structurally has closure; Make its inside be limited in the confined space because of the water vapour that soil evaporation and plant transpiration are produced; This will make, and air humidity increases in the booth, and causes canopy temperature too high.Especially in summer, continue to keep too high temperature and air humidity for a long time, not only can produce injury to plant, also bring out various crop pests easily, influence the growth of canopy implants greatly, serious also can cause dunsiekte, death.Therefore, the greenhouse temperature method of controlling of taking both at home and abroad at present is artificial forced ventilating, promptly opens plastic film and makes the high temperature air in the booth in time be discharged into the booth outside, owing to will repeatedly take a breath in one day, has improved people's labour intensity greatly.
In addition, lower at regional winter temperatures such as northern China, particularly because day and night temperature is bigger, to evening ambient temperature drop to rapidly subzero, night need be on plastic film the covering and heat insulating quilt, however crops have frostbite still the time in the canopy.For guaranteeing that crops can not be damaged by frost, also need adopt thermals source such as stove fire or electric heater to improve temperature of shed, both wasted a large amount of coal equal energy sources, polluted environment again.For this reason, can consider that the heat that daytime is unnecessary stores, and is used for the heat tracing of night to booth.
The utility model content
The purpose of the utility model has been to propose a kind of multi-functional green house of circulation of new structure.
The utility model is that the technical scheme below adopting realizes: the multi-functional green house of a kind of circulation comprises the booth body, wherein; Be provided with heat pump in the said booth body, be provided with biogas generating pit and cistern in the below soil of booth body, be provided with the biogas jar hot-water coil pipe outside in the biogas generating pit with being looped around the biogas jar; The outside of biogas jar is filled with heat-insulation layer, is provided with hot water storage tank in the cistern, and the outside of hot water storage tank is filled with heat-insulation layer; Hot water storage tank is provided with three cover circulating water pipes, and wherein the first cover circulating water pipe is connected with the interior heat abstractor of booth, and the water inlet of the second cover circulating water pipe is communicated with the delivery port of heat pump; Delivery port is communicated with the water inlet of heat pump; The water inlet of the 3rd cover circulating water pipe is communicated with the delivery port of hot-water coil pipe, and delivery port is communicated with the water inlet of hot-water coil pipe, and the gas outlet of biogas jar is connected with biogas lamp; Biogas lamp is fixedly installed in the booth, and the top of booth body is provided with the light filling lamp.
In the utility model, the booth bodies top comprises parados and canopy membrane support, and the bottom of parados is fixed; The top is connected with the canopy membrane support; The other end of canopy membrane support extends to the place ahead of parados and fixes, and the daylighting face of canopy membrane support is coated with overlay, and parados is equipped with Steel bar rack on the two sides; The angle of parados and horizontal direction is not less than 15 °, and parados is a heat-preserving wall.
Described heat pump comprises air source heat pump and/or water resource heat pump, promptly in the booth body air source heat pump or water resource heat pump can be set separately, also air source heat pump and water resource heat pump can be set simultaneously.
Said air source heat pump is fixed on the top of booth body; The air inlet of air source heat pump is arranged in the green house; Its gas outlet is communicated with the booth outer air; And the place, gas outlet is provided with wind-driven generator, and the delivery port of air source heat pump is communicated with the water inlet of hot water storage tank, and water inlet is communicated with the delivery port of hot water storage tank.
Said water resource heat pump is arranged in the booth body, and the delivery port of water resource heat pump is communicated with the water inlet of hot water storage tank, and water inlet is communicated with the delivery port of hot water storage tank.
Can be provided with temperature sensor in the described booth, temperature sensor is connected with heat pump.When the temperature of shed certain value, temperature sensor sends signal to heat pump, makes the heat pump action.
On the said booth canopy wall air inlet is set, is used for regularly feeding fresh air to booth.
Described heat abstractor is fin or radiator coil tube.
Described booth body can comprise two-layer up and down, and the upper strata booth comprises parados and canopy membrane support, and the bottom of parados is fixed on lower floor's booth, and the top is connected with the canopy membrane support, and the other end of canopy membrane support extends to the place ahead of parados, and is fixed on lower floor's booth.
The beneficial effect of the utility model is: at first, through heat pump is set in booth, make heat pump can make full use of the high temperature air in the booth; And the heat in the air is passed to cistern and biogas generating pit; The insulation that has realized operate as normal and the hot water of biogas generating pit stores, and air source heat pump can make wind turbine power generation in addition, for night booth sufficient illumination and heat is provided continuously; Promote the growth of canopy implants, improved quality and the output of crops greatly; The second, utilize summer water resource heat pump can the high temperature in the booth be discharged, reduce temperature of shed; Water resource heat pump then can extract heat energy during winter in water source or soil, and is passed in the canopy, improves temperature of shed, and heat can also be passed in the cistern simultaneously; The 3rd, this booth thermal insulation and good heat-insulation effect can make full use of solar energy, have realized the benign cycle of canopy self-energy, need not extraneous mass energy, have reduced labour cost, and can not pollute environment; The 4th, this booth can be set to two-layer or multilayer, has practiced thrift arable area greatly, can realize technology such as soilless culture, drip irrigation method; The 5th, this booth is the state of a relative closure, can not receive external interference, and the heat pump in the booth can keep long-time steady operation, has guaranteed that simultaneously the plant in the booth can healthy growth; The 6th, the utility model can be realized automation mechanized operation, has reduced people's labour intensity.
Description of drawings
Fig. 1 is that the master of the utility model among the embodiment 1 looks cutaway view;
Fig. 2 is that cutaway view is looked on the left side of the utility model among the embodiment 1;
Fig. 3 is that the master of the utility model among the embodiment 2 looks cutaway view;
Fig. 4 is that the master of the utility model among the embodiment 3 looks cutaway view.
Among the figure: 1 habitat; 2 wind-driven generators; 3 air source heat pumps; 4 booth bodies; 5 biogas lamps; 6 heat-insulation layers; 7 hot water storage tanks; 8 biogas jars; 9 hot-water coil pipes; 10 light filling lamps; 11, water resource heat pump.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 and Fig. 2 are the multi-functional green house of embodiment 1 described circulation.This booth comprises booth body 4, and booth body 4 is divided into two-layer up and down.The upper strata booth comprises parados and canopy membrane support; The bottom of parados is fixed on lower floor's booth, and the top is connected with the canopy membrane support, and the other end of canopy membrane support extends to the place ahead of parados; And be fixed on lower floor's booth; The daylighting face of canopy membrane support is coated with overlay, and parados is equipped with Steel bar rack on the two sides, and the angle of parados and horizontal direction is not less than 15 °.Through certain included angle is set, can reduce the area of shadow region, parados rear portion under the solar light irradiation, thereby dwindle the spacing of respectively arranging between the booth, make full use of the plantation soil.Because each, irradiation of sunlight angle was that elevation angle is different in season; Even the elevation angle of each department sunshine also is different at one time; So in different seasonal, different area; Parados is different with the angle of horizontal direction, and this angle value can satisfy the requirement of northern China most of areas winter greenhouse plantation booth when being 15 °.Parados is a heat-preserving wall, has improved the heat insulation and heat insulation effect of booth, even also need not to utilize the heating equipment heating in the winter time, has reduced agriculture production cost.
Be provided with heat pump in the booth body 4, heat pump comprises air source heat pump 3 and water resource heat pump 11.The top of booth body 4 is fixed with air source heat pump 3, is provided with biogas generating pit and cistern in the below soil of booth body 4.Be provided with biogas jar 8 and the hot-water coil pipe 9 that is looped around biogas jar 8 outsides in the biogas generating pit, the outside of biogas jar 8 is filled with heat-insulation layer 6, is used for the insulation of biogas jar 8.The place, gas outlet of biogas jar 8 is connected with biogas lamp 5, and biogas lamp 5 is fixedly installed in the booth, and biogas lamp 5 can provide the CO of illumination and promotion plant growing for booth
2Gas.Be provided with hot water storage tank 7 in the cistern, the outside of hot water storage tank 7 also is filled with heat-insulation layer 6, is used for the insulation of hot water in the hot water storage tank 7.Hot water storage tank 7 is provided with three cover circulating water pipes, and wherein a cover circulating water pipe is connected with interior radiator coil tube or the fin of booth; The water inlet of the second cover circulating water pipe is communicated with the delivery port of heat pump water box, and delivery port is communicated with the water inlet of heat pump water box; The water inlet of the 3rd cover circulating water pipe is communicated with the delivery port of hot-water coil pipe 9, and delivery port is communicated with the water inlet of hot-water coil pipe 9.The air inlet of air source heat pump 3 is arranged in the green house, and its gas outlet is communicated with the booth air outside, and the place, gas outlet is provided with wind-driven generator 2.Can be provided with temperature sensor in the booth, when temperature of shed reached certain value, temperature sensor sent signal to heat pump, made the heat pump action.On the booth canopy wall air inlet is set simultaneously, is used for regularly feeding fresh air to booth.The top of booth body 4 is provided with light filling lamp 10.Water resource heat pump 11 is arranged in the booth body 4, and it is connected with underground water, well water or soil.Its effect is: when canopy temperature was too high, water resource heat pump 11 can pass to the high temperature in the booth underground water, well water or soil, to reduce the temperature in the booth; Cross when low when canopy temperature, water resource heat pump 11 can convert the low temperature heat energy in underground water, well water or the soil into high temperature heat, and is passed in the booth, keeps the temperature constant in the booth, helps the growth of plant; In flow of hot water to the hot water storage tank 7 that produces in the course of work simultaneously.
The periodic duty process of the utility model is described below: by day, solar radiation makes in the booth and heats rapidly, and crop and soil evaporation are strong; Water vapour disperse in canopy is assembled, and the temperature sensor in the canopy is measured the temperature in the canopy in real time, after the temperature in the booth reaches certain value; Air source heat pump 3 starts; Constantly air in the canopy is sucked in the air source heat pump 3, air source heat pump 3 absorbs a large amount of low temperature heat energy in the air, and becomes high temperature heat through the compression of compressor; Water in heat transferred air source heat pump 3 storage tanks of the high-temperature steam that obtains after the compression, heated water flow in the hot water storage tank 7 of cistern through circulating water pipe.Simultaneously, water resource heat pump 11 starts, and the hot water in water resource heat pump 11 storage tanks flow to through circulating water pipe in the hot water storage tank 7 of cistern, and remaining heat is transferred to underground water, well water or soil equitemperature lower.Hot water storage tank 7 is used for stored hot water and plays insulation effect; Canopy temperature reduces during night; Constantly to booth heating, make the temperature of night booth also can remain on constant scope in in the fin or hot-water coil pipe in hot water circuit to the booth in the hot water storage tank 7 this moment; Need not other firing equipments, help the growth of canopy implants.Hot water in the hot water storage tank 7 circulates in hot-water coil pipe 9 simultaneously; Biogas jar 8 is heated,, thereby make biogas jar 8 keep operate as normal for biogas jar 8 provides heat; The biogas that biogas jar 8 produces makes biogas lamp 5 illuminations, in booth, replenishes CO through biogas lamp 5 simultaneously
2Gas is of value to the photosynthesis of booth implants; In addition, the biogas that provides of biogas generating pit and the hot water in cistern cooking, illumination and the heating that can also be used for habitat of family 1.Gas after air source heat pump 3 heat absorptions and decrease temperature and pressure drains into the booth outside through exhaust outlet; When gas passes through the exit of air source heat pump 3; Gas promotes the wind turbine power generation in exit; The electric energy that obtains can be used for light filling lamp 10 power supplies of night in booth, also can daily electricity consumption be provided for habitat 1.Light filling lamp 10 can for night booth illumination is provided, promote plant growing.Temperature in booth is reduced to certain value, and air source heat pump 3 quits work under the control of temperature sensor automatically.Winter; Temperature of shed is crossed when hanging down, and water resource heat pump 11 can be a high temperature heat with the temperature transition in underground water, well water or the soil, and is sent in the booth; Make the temperature in the booth keep constant; The growth that utilizes the canopy implants is arranged, and the hot water in water resource heat pump 11 storage tanks flow in the hot water storage tank 7 through circulating water pipe simultaneously, and the hot water in the hot water storage tank 7 can heat booth and biogas generating pit.Along with the rising or the reduction of canopy temperature, the startup of the automatic control air of temperature sensor source heat pump and water resource heat pump or close.Through heat pump, keep above-mentioned periodic duty process in the booth, the temperature in the booth can be remained in the constant scope all the time automatically, and realized the sustainable supply of electric energy, for the production of booth implants necessary CO is provided simultaneously
2And luminous energy, promote the growth of plant.
In the utility model, also temperature sensor can be set in the described booth, air source heat pump and water resource heat pump are started or close through Artificial Control; Described booth body can be individual layer, third-class or multilayer more, is not limited to two-layer described in the present embodiment.
Fig. 3 is the multi-functional green house of the circulation described in the embodiment 2.Different with embodiment 1 is: the heat pump in the present embodiment includes only air source heat pump 3, and air source heat pump 3 is fixed on the top of booth canopy body 4.
Other is with embodiment 1.
Fig. 4 is the multi-functional green house of the circulation described in the embodiment 3.Different with embodiment 1 is: the heat pump in the present embodiment includes only water resource heat pump 11, and water resource heat pump 11 is fixed in the booth.
Other is with embodiment 1.
Claims (9)
1. the multi-functional green house of circulation comprises booth body (4), it is characterized in that: be provided with heat pump in the said booth body (4); Be provided with biogas generating pit and cistern in the below soil of booth body (4), be provided with biogas jar (8) in the biogas generating pit and be looped around the outside hot-water coil pipe (9) of biogas jar (8), the outside of biogas jar (8) is filled with heat-insulation layer (6); Be provided with hot water storage tank (7) in the cistern, the outside of hot water storage tank (7) is filled with heat-insulation layer (6), and hot water storage tank (7) is provided with three cover circulating water pipes; Wherein the first cover circulating water pipe is connected with the interior heat abstractor of booth; The water inlet of the second cover circulating water pipe is communicated with the delivery port of heat pump, and delivery port is communicated with the water inlet of heat pump, and the water inlet of the 3rd cover circulating water pipe is communicated with the delivery port of hot-water coil pipe (9); Delivery port is communicated with the water inlet of hot-water coil pipe (9); The gas outlet of biogas jar (8) is connected with biogas lamp (5), and biogas lamp (5) is fixedly installed in the booth, and the top of booth body (4) is provided with light filling lamp (10).
2. the multi-functional green house of circulation according to claim 1 is characterized in that: the booth bodies top comprises parados and canopy membrane support, and the bottom of parados is fixed; The top is connected with the canopy membrane support; The other end of canopy membrane support extends to the place ahead of parados and fixes, and the daylighting face of canopy membrane support is coated with overlay, and parados is equipped with Steel bar rack on the two sides; The angle of parados and horizontal direction is not less than 15 °, and parados is a heat-preserving wall.
3. the multi-functional green house of circulation according to claim 1 is characterized in that: described heat pump is air source heat pump and/or water resource heat pump.
4. the multi-functional green house of circulation according to claim 3; It is characterized in that: said air source heat pump (3) is fixed on the top of booth body (4); The air inlet of air source heat pump (3) is arranged in the green house, and its gas outlet is communicated with the booth outer air, and the place, gas outlet is provided with wind-driven generator (2); The delivery port of air source heat pump (3) is communicated with the water inlet of hot water storage tank (7), and water inlet is communicated with the delivery port of hot water storage tank (7).
5. the multi-functional green house of circulation according to claim 3; It is characterized in that: described water resource heat pump (11) is arranged in the booth body (4); The delivery port of water resource heat pump (11) is communicated with the water inlet of hot water storage tank (7), and water inlet is communicated with the delivery port of hot water storage tank (7).
6. the multi-functional green house of circulation according to claim 3 is characterized in that: be provided with temperature sensor in the described booth, temperature sensor is connected with heat pump.
7. the multi-functional green house of circulation according to claim 1 is characterized in that: on the said booth canopy wall air inlet is set.
8. the multi-functional green house of circulation according to claim 1 is characterized in that: described heat abstractor is fin or radiator coil tube.
9. the multi-functional green house of circulation according to claim 1; It is characterized in that: described booth body (4) comprises two-layer up and down; The upper strata booth comprises parados and canopy membrane support, and the bottom of parados is fixed on lower floor's booth, and the top is connected with the canopy membrane support; The other end of canopy membrane support extends to the place ahead of parados, and is fixed on lower floor's booth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712648U CN202276681U (en) | 2011-03-17 | 2011-03-17 | Circulation multifunctional warmhouse booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712648U CN202276681U (en) | 2011-03-17 | 2011-03-17 | Circulation multifunctional warmhouse booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202276681U true CN202276681U (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200712648U Expired - Fee Related CN202276681U (en) | 2011-03-17 | 2011-03-17 | Circulation multifunctional warmhouse booth |
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| Country | Link |
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| CN (1) | CN202276681U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668924A (en) * | 2011-03-17 | 2012-09-19 | 淄博天尧工贸有限公司 | Circulation multifunctional greenhouse |
| CN102960202A (en) * | 2012-11-06 | 2013-03-13 | 王秀利 | Greenhouse winter heating system and method |
| CN107327903A (en) * | 2017-08-21 | 2017-11-07 | 中国农业大学 | A kind of greenhouse collection hold over system and its operation method |
| CN109076832A (en) * | 2018-08-30 | 2018-12-25 | 江西师范大学 | A kind of booth thermal insulation system being used in conjunction with methane-generating pit |
| CN111771811A (en) * | 2020-08-03 | 2020-10-16 | 太仓戈林农业科技有限公司 | An aquaculture facility and water body heating and heat storage method |
| CN113142132A (en) * | 2021-05-07 | 2021-07-23 | 中国水产科学研究院淡水渔业研究中心 | Control method for greenhouse temperature of soft-shelled turtle |
-
2011
- 2011-03-17 CN CN2011200712648U patent/CN202276681U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668924A (en) * | 2011-03-17 | 2012-09-19 | 淄博天尧工贸有限公司 | Circulation multifunctional greenhouse |
| CN102668924B (en) * | 2011-03-17 | 2014-06-04 | 淄博天尧工贸有限公司 | Circulation multifunctional greenhouse |
| CN102960202A (en) * | 2012-11-06 | 2013-03-13 | 王秀利 | Greenhouse winter heating system and method |
| CN107327903A (en) * | 2017-08-21 | 2017-11-07 | 中国农业大学 | A kind of greenhouse collection hold over system and its operation method |
| CN109076832A (en) * | 2018-08-30 | 2018-12-25 | 江西师范大学 | A kind of booth thermal insulation system being used in conjunction with methane-generating pit |
| CN111771811A (en) * | 2020-08-03 | 2020-10-16 | 太仓戈林农业科技有限公司 | An aquaculture facility and water body heating and heat storage method |
| CN113142132A (en) * | 2021-05-07 | 2021-07-23 | 中国水产科学研究院淡水渔业研究中心 | Control method for greenhouse temperature of soft-shelled turtle |
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