CN207383081U - A kind of temperature-increasing system of heliogreenhouse - Google Patents
A kind of temperature-increasing system of heliogreenhouse Download PDFInfo
- Publication number
- CN207383081U CN207383081U CN201721470139.8U CN201721470139U CN207383081U CN 207383081 U CN207383081 U CN 207383081U CN 201721470139 U CN201721470139 U CN 201721470139U CN 207383081 U CN207383081 U CN 207383081U
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- Prior art keywords
- heat collector
- temperature
- radiator
- solar energy
- greenhouse
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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
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The utility model is related to greenhouse temperature control device technical fields, more particularly to a kind of temperature-increasing system of heliogreenhouse, including solar energy heat collector, regenerative apparatus, water supply pipe and radiator, solar energy heat collector is located on the outside of the ceiling in greenhouse and is set with the form fit of ceiling skeleton, and solar energy heat collector is connected with regenerative apparatus, radiator is arranged in greenhouse, and regenerative apparatus is connected with radiator by water supply pipe.The utility model absorb solar energy and outdoor air on daytime using the solar energy heat collector on the outside of greenhouse ceiling skeleton in thermal energy, and pass through the thermal energy that regenerative apparatus collects solar energy heat collector and convert storage, regenerative apparatus is sent heat to radiator by water supply pipe, radiator is transferred heat in greenhouse, solves the Low Temperature Problems at greenhouse night.And without devices such as burnings, efficient and pollution is small, is conducive to the sustainable development of modern agriculture.Device forms simple, simple installation, is suitble to extensive development establishment.
Description
Technical field
The utility model is related to greenhouse temperature control device technical field more particularly to a kind of temperature-increasing systems of heliogreenhouse.
Background technology
Solar-assisted heat pump typically refers to the heat pump system as Solar Energy Heat Utilization System auxiliary device, including independence
Assisted heat pump and using sun radiant heat energy as the heat pump of evaporimeter thermal source.This kind of heat pump majority is based on heat supply, wherein ether
Critical component of the positive energy heat collector as system.
Solar Greenhouse in Winter night indoor environment temperature is relatively low, seriously affects the quality and yield of greenhouse vegetable melon and fruit.It is existing
Some solutions are mostly to be heated using burning traditional energy (coal, oil, natural gas etc.), and such heating causes dirt to environment
Dye, is unfavorable for the sustainable development of modern agriculture, and existing greenhouse heat pump heating system initial cost is higher, and efficiency is not
Height is unfavorable for large-scale business application.
Utility model content
(1) technical problems to be solved
The technical problems to be solved in the utility model is that just efficiency is low and is also easy to produce ring for the existing greenhouse heating system of solution
The problem of border is polluted.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of temperature-increasing system of heliogreenhouse, including the sun
Energy heat collector, regenerative apparatus, water supply pipe and radiator, the solar energy heat collector are located on the outside of the ceiling in greenhouse simultaneously
It is set with the form fit of the ceiling skeleton, and the solar energy heat collector is connected with the regenerative apparatus, the heat dissipation
Device is arranged in the greenhouse, and the regenerative apparatus is connected with the radiator by the water supply pipe.
Wherein, the regenerative apparatus includes heat pump and thermal storage tank, the solar energy heat collector and the thermal storage tank
It is connected by the heat pump, the thermal storage tank is connected with the radiator.
Wherein, the solar energy heat collector include wig-wag and multiple heat collectors, the heat collector one by one correspond to described in
Ceiling skeleton is set, and multiple heat collectors are arranged along the length direction in the greenhouse, and the wig-wag is arranged at the thermal-arrest
Device is located at the end at the top of the ceiling skeleton, heat collector orientation according to where the sun to be controlled to be swung.
Wherein, the heat collector includes intermediate conduit and the copper coin fin being connected with the intermediate conduit, the intermediate tube
Circulate refrigerating fluid in road, and the copper coin fin is radially set the intermediate conduit along the axially extending of the intermediate conduit
It puts.
Wherein, the water supply pipe includes water inlet pipe and return pipe, and the water outlet of the thermal storage tank is filled with the heat dissipation
The water inlet put is connected by the water inlet pipe, and the water outlet of the radiator and the water inlet of the thermal storage tank pass through institute
State return pipe connection.
Wherein, the water inlet pipe is equipped with water pump.
Wherein, the width of the heat collector and the ceiling skeleton are of same size.
Wherein, the radiator is the heat-dissipating pipe being layed on greenhouse floor.
Wherein, control device is further included, the control device includes the first controller and second controller, first control
Device processed controls the switch of the water pump and the heat pump, and the second controller controls the solar energy heat collector and described dissipates
Thermal.
(3) advantageous effect
The above-mentioned technical proposal of the utility model has the following advantages that：The temperature-increasing system of the utility model heliogreenhouse, profit
Thermal energy in absorbing solar energy and outdoor air on daytime with the solar energy heat collector on the outside of greenhouse ceiling skeleton, and pass through storage
The thermal energy that thermal collects solar energy heat collector converts storage, and when night temperature indoor air temperature is relatively low, regenerative apparatus leads to
It crosses water supply pipe to send heat to radiator, radiator is transferred heat in greenhouse, so as to improve temperature, solves greenhouse
The Low Temperature Problems at night.And the temperature-increasing system of the utility model is without the devices such as burning, and pollution efficient using solar energy
It is small, be conducive to the sustainable development of modern agriculture.Device is formed simple simultaneously, and simple installation is suitble to extensive development to set up.
The technical issues of being solved except the utility model described above, form technical solution technical characteristic and
Have outside advantage caused by the technical characteristic of these technical solutions, the other technical characteristics of the utility model and these technologies are special
The advantages of sign is brought, will further illustrate with reference to attached drawing.
Description of the drawings
Fig. 1 is the structure diagram of the temperature-increasing system of the utility model embodiment heliogreenhouse；
Fig. 2 is the structure diagram of the collecting plate of the temperature-increasing system of the utility model embodiment heliogreenhouse.
In figure：1：Solar energy heat collector；2：Regenerative apparatus；3：Water supply pipe；4：Radiator；5：Ceiling skeleton；11：
Heat collector；12：Wig-wag；21：Heat pump；22：Thermal storage tank；31：Water inlet pipe；32：Return pipe；33：Water pump；111：Intermediate tube
Road；112：Copper coin fin.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's all other embodiments obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
In addition, in the description of the utility model, unless otherwise indicated, " multiple ", " more ", " multigroup " are meant that two
A or more than two, " several ", " several ", " several groups " are meant that one or more.
As shown in Figure 1, the temperature-increasing system for the heliogreenhouse that the utility model embodiment provides, including solar energy heat collector
1st, regenerative apparatus 2, water supply pipe 3 and radiator 4, solar energy heat collector 1 be located on the outside of the ceiling in greenhouse and with the top
The form fit of canopy skeleton 5 is set, and solar energy heat collector 1 is connected with regenerative apparatus 2, and radiator 4 is arranged in greenhouse,
Regenerative apparatus 2 is connected with radiator 4 by water supply pipe 3.
The temperature-increasing system of the utility model heliogreenhouse, using the solar energy heat collector on the outside of greenhouse ceiling skeleton white
It absorbs the thermal energy in solar energy and outdoor air, and passes through the thermal energy that regenerative apparatus collects solar energy heat collector and convert storage
It deposits, when night temperature indoor air temperature is relatively low, regenerative apparatus is sent heat to radiator by water supply pipe, and radiator will
Heat transfer, so as to improve temperature, solves the Low Temperature Problems at greenhouse night into greenhouse.And the temperature-increasing system of the utility model
Without devices such as burnings, and pollution efficient using solar energy is small, is conducive to the sustainable development of modern agriculture.Device structure simultaneously
Into simple, simple installation, extensive development is suitble to set up.
Wherein, regenerative apparatus 2 includes heat pump 21 and thermal storage tank 22, and solar energy heat collector 1 passes through with thermal storage tank 22
Heat pump 21 connects, and thermal storage tank 22 is connected with radiator 4.Heat pump is filled using the external solar energy heating above Keelof green house
It puts as evaporation ends, daytime absorbs the thermal energy in solar energy and outdoor air, recycles in the heat exchanger and heat pump that heat pump carries
A set of water circulation pipe of liquid links thermal storage tank, heat is transformed into thermal storage tank.Night is by intelligence control system control
System needs to continue to collect the thermal energy in night outdoor air according to heating.
Wherein, solar energy heat collector 1 includes wig-wag 12 and multiple heat collectors 11, and heat collector 11 corresponds to ceiling one by one
Skeleton 5 is set, and multiple heat collectors 11 are arranged along the length direction in greenhouse, and wig-wag 12 is arranged at heat collector 11 and is located at ceiling skeleton
The end at 5 tops, the orientation according to where the sun of heat collector 11 to be controlled to be swung.Wherein, as shown in Fig. 2, heat collector 11 wraps
Intermediate conduit 111 and the copper coin fin 112 being connected with intermediate conduit 111 are included, circulate refrigerating fluid in intermediate conduit 111, copper coin rib
Piece 112 is in intermediate conduit 111 radially along the axially extending setting of intermediate conduit 111.Heat collector is installed on greenhouse ceiling bone
The outside of frame, each heat collector correspond to a ceiling skeleton and consistent with frame configuration, and connection pendulous device in heat collector top makes
Thermal-arrest plate surface can real-time tracing position of sun.Collecting plate is made of copper coin fin and intermediate conduit, intermediate conduit circulation refrigeration
Heat is transformed into thermal storage tank by liquid R22 using heat exchanger.
Wherein, water supply pipe 3 includes water inlet pipe 31 and return pipe 32, water outlet and the radiator 4 of thermal storage tank 22
Water inlet is connected by water inlet pipe 31, and the water outlet of radiator 4 is connected with the water inlet of thermal storage tank 22 by return pipe 32.
Wherein, water inlet pipe 31 is equipped with water pump.Water supply pipe is divided into water inlet pipe and return pipe, connects thermal storage tank and greenhouse radiator.
Water pump is opened, hot water is flowed between thermal storage tank and radiator, rejected heat in greenhouse.
Wherein, the width of heat collector 11 and ceiling skeleton 5 are of same size.The corresponding ceiling skeleton of each heat collector
It is of same size, while making full use of ceiling skeleton superjacent air space, will not keep the sun off into greenhouse, it will not be to plant growth
It impacts.
Wherein, radiator 4 is the heat-dissipating pipe being layed on greenhouse floor.Heat-dissipating pipe is uniformly layed in greenhouse floor
On, ensure that warm indoor temperature is uniform.
Wherein, the temperature-increasing system of the utility model heliogreenhouse further includes control device, and control device includes the first control
The switch of device and second controller, the first controller control water pump 33 and heat pump 21, second controller control solar energy heating dress
Put 1 and radiator 4.Heliogreenhouse temperature-increasing system of the present invention controls the switch of heat pump and water pump by the first controller, leads to
It crosses second controller and is connected with optical sensor, using sensor sensing, sun present position is received, so as to control solar energy heating
Device continues towards solar direction.If running into extremely sombre weather, daytime, institute's heat-collecting capacity was not enough to promote greenhouse nighttime temperature
Reach pre-set value, the also controllable solar energy heat collector continuous service of second controller, the sun is fallen in rear heat collecting pipeline
Refrigerating fluid constant flow absorbs the heat in air.When greenhouse nighttime temperature is less than setting value, second controller control heat dissipation
Device automatically turns on, to warm indoor radiating.Enhance the intelligent of system and automation.
In conclusion the temperature-increasing system of the utility model heliogreenhouse, utilizes the solar energy collection on the outside of greenhouse ceiling skeleton
Thermal absorb solar energy and outdoor air on daytime in thermal energy, and pass through what regenerative apparatus collected solar energy heat collector
Thermal energy conversion storage, when night temperature indoor air temperature is relatively low, regenerative apparatus is sent heat to radiator by water supply pipe,
Radiator is transferred heat in greenhouse, so as to improve temperature, solves the Low Temperature Problems at greenhouse night.And the utility model
Temperature-increasing system without burning etc. devices, it is efficient using solar energy and pollution it is small, be conducive to the sustainable development of modern agriculture.
Device is formed simple simultaneously, and simple installation is suitble to extensive development to set up.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (9)
1. a kind of temperature-increasing system of heliogreenhouse, it is characterised in that：Including solar energy heat collector, regenerative apparatus, water supply pipe
And radiator, the solar energy heat collector are located on the outside of the ceiling in greenhouse and are set with the form fit of the ceiling skeleton
It puts, and the solar energy heat collector is connected with the regenerative apparatus, the radiator is arranged in the greenhouse, the storage
Thermal is connected with the radiator by the water supply pipe.
2. the temperature-increasing system of heliogreenhouse according to claim 1, it is characterised in that：The regenerative apparatus include heat pump and
Thermal storage tank, the solar energy heat collector are connected with the thermal storage tank by the heat pump, the thermal storage tank with it is described
Radiator connects.
3. the temperature-increasing system of heliogreenhouse according to claim 2, it is characterised in that：The solar energy heat collector includes
Wig-wag and multiple heat collectors, the heat collector correspond to the ceiling skeleton and set one by one, and multiple heat collectors are along the temperature
The length direction arrangement of room, the wig-wag is arranged at the end that the heat collector is located at the top of the ceiling skeleton, with control
Heat collector orientation according to where the sun is swung.
4. the temperature-increasing system of heliogreenhouse according to claim 3, it is characterised in that：The heat collector includes intermediate conduit
The copper coin fin being connected with the intermediate conduit, the interior circulation refrigerating fluid of the intermediate conduit, the copper coin fin is in described
Between pipeline radially along the axially extending setting of the intermediate conduit.
5. the temperature-increasing system of heliogreenhouse according to claim 4, it is characterised in that：The water supply pipe includes water inlet pipe
And return pipe, the water outlet of the thermal storage tank are connected with the water inlet of the radiator by the water inlet pipe, it is described to dissipate
The water outlet of thermal is connected with the water inlet of the thermal storage tank by the return pipe.
6. the temperature-increasing system of heliogreenhouse according to claim 5, it is characterised in that：The water inlet pipe is equipped with water pump.
7. the temperature-increasing system of heliogreenhouse according to claim 3, it is characterised in that：The width of the heat collector with it is described
Ceiling skeleton is of same size.
8. the temperature-increasing system of heliogreenhouse according to claim 1, it is characterised in that：The radiator is to be layed in temperature
Heat-dissipating pipe on room floor.
9. the temperature-increasing system of heliogreenhouse according to claim 6, it is characterised in that：Further include control device, the control
Device processed includes the first controller and second controller, and first controller controls the switch of the water pump and the heat pump,
The second controller controls the solar energy heat collector and the radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470139.8U CN207383081U (en) | 2017-11-07 | 2017-11-07 | A kind of temperature-increasing system of heliogreenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470139.8U CN207383081U (en) | 2017-11-07 | 2017-11-07 | A kind of temperature-increasing system of heliogreenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207383081U true CN207383081U (en) | 2018-05-22 |
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ID=62325116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721470139.8U Expired - Fee Related CN207383081U (en) | 2017-11-07 | 2017-11-07 | A kind of temperature-increasing system of heliogreenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207383081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750763A (en) * | 2017-11-07 | 2018-03-06 | 中国农业科学院农业环境与可持续发展研究所 | A kind of temperature-increasing system of heliogreenhouse |
| CN111011060A (en) * | 2019-11-13 | 2020-04-17 | 兰州大学 | Passive night heating device suitable for field |
-
2017
- 2017-11-07 CN CN201721470139.8U patent/CN207383081U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750763A (en) * | 2017-11-07 | 2018-03-06 | 中国农业科学院农业环境与可持续发展研究所 | A kind of temperature-increasing system of heliogreenhouse |
| CN111011060A (en) * | 2019-11-13 | 2020-04-17 | 兰州大学 | Passive night heating device suitable for field |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20201107 |