CN209057648U - A kind of energy-saving heliogreenhouse greenhouse - Google Patents
A kind of energy-saving heliogreenhouse greenhouse Download PDFInfo
- Publication number
- CN209057648U CN209057648U CN201821634457.8U CN201821634457U CN209057648U CN 209057648 U CN209057648 U CN 209057648U CN 201821634457 U CN201821634457 U CN 201821634457U CN 209057648 U CN209057648 U CN 209057648U
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- water
- greenhouse
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- energy
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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
-
- 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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- 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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Abstract
The utility model belongs to greenhouse technical field, more particularly to a kind of energy-saving heliogreenhouse greenhouse, including greenhouse frame, the greenhouse further includes solar heat-preservation water circle device, automatic control device and underground heat water circle device, the automatic control device is connect with accumulation of heat water circle device and underground heat water circle device respectively, the solar heat-preservation water circle device includes heat collector, water return pipeline, water supply line, immersible pump, thermal storage tank and water temperature sensor, the heat collector, water return pipeline, water supply line, immersible pump and thermal storage tank constitute a loop structure；The underground heat water circle device includes GEOTHERMAL WATER water inlet line and GEOTHERMAL WATER water return pipeline, the energy of solar radiation is accumulated heat by water using on sun-drenched daytime by the utility model, heat in water is released in greenhouse and soil, whole process energy conservation and environmental protection, the excessive energy will not be expended, provides great convenience to user.
Description
Technical field
The utility model belongs to greenhouse technical field, and in particular to a kind of energy-saving heliogreenhouse greenhouse.
Background technique
In recent years, the control of winter greenhouse nocturnal temperature is a great problem of fruits and vegetables of greenhouse plantation, the influence to severe cold area
It is especially prominent.Being limited by factors, the cold airs such as night in winter outdoor temperature is too low, greenhouse construction is simple can be in thermo-conducting manner
Entering greenhouse from outdoor causes room temperature out of control, easily causes to damage to plants caused by sudden drop in temperature, the disasters such as freeze injury, and then substantially cut down fruits and vegetables of greenhouse kind
Plant yield.Therefore, greenhouse how to be effectively ensured in winter soil thermal energy deposit, control the soil moisture become ensure winter temperature
The key factor of room crop yield.It includes passive type solar energy heat storage technology and active solar energy that greenhouse solar, which heats technology,
The heat storage technology of heat storage technology, traditional heliogreenhouse belongs to the former, using itself as solar thermal collector, by greenhouse effects
Heat is accumulated, regenerative structure is mainly wall and ground but slow, heat-transfer capability is limited because wall and ground are conducted heat, it is difficult to effectively
Enough heats are collected and accumulated, night plant growth demand is met.Therefore, it is necessary to carry out heliogreenhouse active heat storage technology
Research.Solar energy active hold over system is mainly by the solar thermal collection system and independent heat reservoir structure independently of Greenhouse System
At.The specific heat capacity of water is big, cheap and easy to get, and readily flowed and heat transfer, is suitable as heat transfer medium or heat-storage medium.There is more grind
Collection, storage that personnel use water as the heat transfer of active hold over system, heat-storage medium progress solar energy are studied carefully, for improving greenhouse
The temperature or ground temperature at night.
Utility model content
For above-mentioned problems of the prior art and deficiency, it is big that the utility model provides a kind of energy-saving heliogreenhouse
Canopy.
To achieve the above object, the utility model provides the following technical solutions:
A kind of energy-saving heliogreenhouse greenhouse, including greenhouse frame, the greenhouse further include that solar heat-preservation water follows
Loop device, automatic control device and underground heat water circle device, the automatic control device respectively with accumulation of heat water circle device and ground
Hot water circulating device connection, the solar heat-preservation water circle device include heat collector, water return pipeline, water supply line, immersible pump,
Thermal storage tank and water temperature sensor, the heat collector are located at the rear wall top portion of greenhouse frame, the water return pipeline and water supply line
It is respectively provided at the inner and outer wall of greenhouse frame, the subsurface of greenhouse frame bottom is arranged in the thermal storage tank, and in accumulation of heat
Immersible pump and water temperature sensor, the heat collector, water return pipeline, water supply line, immersible pump and thermal storage tank's structure are equipped in pond
At a loop structure；The underground heat water circle device includes GEOTHERMAL WATER water inlet line and GEOTHERMAL WATER water return pipeline, the underground heat
Water water inlet line one end is connect with water supply line by triple valve, the other end be laid on greenhouse subsurface and with GEOTHERMAL WATER return pipe
Road connection, the GEOTHERMAL WATER water return pipeline extend in thermal storage tank；The automatic control device includes automatic control box, described
Automatic control box is connect with water temperature sensor, the greenhouse temperature sensor being located in greenhouse and soil temperature sensor respectively.
Further, heat collector is made of the hollow PC plate that outer surface is coated with black heat-absorbing paint, and inside, which has, to be passed through
The "the" shape duct of water flow.
Further, the water supply line is equipped with pressure gauge.
Further, the water supply line is equipped with blow-off line.
Further, moisturizing pipeline is connected on the water return pipeline.
Further, the greenhouse top of the trellis is additionally provided with insulation quilt.
Compared with prior art, the utility model has the beneficial effects that
The energy of solar radiation is accumulated heat by water using on sun-drenched daytime by the utility model, at night
Or recycled the higher water of the temperature being accumulated in pond by automatic control box when the cloudy day, utilize the side of thermal convection
Formula, the heat in water is released in greenhouse and soil, on the one hand solve greenhouse night and cloudy temperature compared with
On the other hand the problem of low influence plant growth, solves the problems, such as that the soil moisture is lower, and whole process energy conservation and environmental protection, no
The excessive energy can be expended, provides great convenience to user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of heat collector in Fig. 1.
In figure: 1. heat collectors, 2. water return pipelines, 3. water supply lines, 4. immersible pumps, 5. thermal storage tanks, 6. water temperature sensors,
7. GEOTHERMAL WATER water inlet line, 8. GEOTHERMAL WATER water return pipelines, 9. automatic control boxs, 10. greenhouse temperature sensors, 11. soil moistures
Sensor, 12. pressure gauges, 13. blow-off lines, 14. moisturizing pipelines, 15. insulation quilts, 111. ducts.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of energy-saving heliogreenhouse greenhouse, including greenhouse frame, greenhouse further include solar heat-preservation water circulation dress
Set, automatic control device and underground heat water circle device, wherein automatic control device respectively with accumulation of heat water circle device and GEOTHERMAL WATER
Circulator connection.
As shown in Figure 1, solar heat-preservation water circle device includes heat collector 1, water return pipeline 2, water supply line 3, immersible pump
4, thermal storage tank 5 and water temperature sensor 6, heat collector 1 are located at the rear wall top portion of greenhouse frame, and heat collector 1 is coated with black by outer surface
The hollow PC plate of color heat-absorbing paint is made, the internal "the" shape duct 111 having through water flow, water return pipeline 2 and water supply
Pipeline 3 is respectively provided at the inner and outer wall of greenhouse frame, and the subsurface of greenhouse frame bottom is arranged in thermal storage tank 5, and is storing
Immersible pump 4 and water temperature sensor 6, heat collector 1, water return pipeline 2, water supply line 3, immersible pump 4 and accumulation of heat water are equipped in hot-tub 5
Pond 5 constitutes a loop structure；Underground heat water circle device includes GEOTHERMAL WATER water inlet line 7 and GEOTHERMAL WATER water return pipeline 8, GEOTHERMAL WATER
7 one end of water inlet line is connect with water supply line 3 by triple valve, the other end be laid on greenhouse subsurface and with GEOTHERMAL WATER return pipe
Road 8 connects, and GEOTHERMAL WATER water return pipeline 8 extends in thermal storage tank 5；Automatic control device includes automatic control box 9, is automatically controlled
Case 9 is connect with water temperature sensor 6, the greenhouse temperature sensor 10 being located in greenhouse and soil temperature sensor 11 respectively.
The utility model is when specifically used, daytime, and after shutter uncovers insulation quilt 15, solar radiation enhancing is indoor
Temperature increases, when automatic control box 9 monitors that indoor air temperature reaches the thermal-arrest of setting by indoor greenhouse temperature sensor 10
Temperature, and temperature is required to be higher than the water temperature in thermal storage tank 5, at this point, automatic control box 9 starts immersible pump 4, so that accumulation of heat water
Water in pond 5 constantly passes through water supply line 3 and flows through "the" shape duct 111 in heat collector 1, absorbs solar radiation heat and portion
Divide convective heat transfer amount, water flow passes through water return pipeline 2 again and returns in thermal storage tank 5, and by the continuous circulation of water, thermal storage tank 5
Interior water temperature gradually rises, so that surplus heat in heliogreenhouse is collected and stored in thermal storage tank 5.When warm indoor air temperature
When lower than setting value, or when warm indoor air temperature is lower than the water temperature in thermal storage tank 5, automatic control box 9 closes immersible pump 4.
Night, warm indoor air temperature constantly reduce, when automatic control box 9 is passed by greenhouse temperature sensor 10 and the soil moisture
Sensor 11 monitors in greenhouse and the temperature of soil is reduced to the heat release temperature of setting, and low with the temperature of soil in greenhouse
Water temperature in thermal storage tank 5 makes the water in thermal storage tank 5 constantly flow through thermal-arrest at this point, automatic control box 9 opens immersible pump 4
In the daytime the heat accumulated is passed to room air by the heat exchange such as convection current with air effect by device 1, and by being laid on
GEOTHERMAL WATER water inlet line 7 and GEOTHERMAL WATER water return pipeline 8 under greenhouse floor heat the indoor soil of temperature, realize system
It is acted in the heat release heating at night.When being higher than setting value with the temperature of soil in greenhouse, system shuts down immersible pump 4, and water temperature is specific
Monitored by water temperature sensor 6 and monitoring data be transmitted in automatic control box 9 and compared with setting value, automatic control box 9 into
Row judgement acts in next step, the pressure value of the water in 12 real-time monitoring thermal storage tank 5 of pressure gauge.
Embodiment 2
Embodiment 2 is identical as 1 basic structure of embodiment, and moisturizing pipeline 14 is only equipped on GEOTHERMAL WATER water return pipeline 8, mends
The water of heating can be added into thermal storage tank by heating equipments such as the boilers of outside setting when the cloudy day by waterpipe 14
It carries out in 5 to greenhouse and soil warming.
Embodiment 3
Embodiment 3 is identical as the basic structure of embodiment 1, and blow-off line 13 is only increased on water supply line 3, works as storage
Water in hot-tub 5 carries out blowdown operation when having dirt.
Claims (6)
1. a kind of energy-saving heliogreenhouse greenhouse, including greenhouse frame, which is characterized in that the greenhouse further includes solar energy
Accumulation of heat water circle device, automatic control device and underground heat water circle device, the automatic control device respectively with store hot water circuit
Device is connected with underground heat water circle device, and the solar heat-preservation water circle device includes heat collector (1), water return pipeline (2), supplies
Waterpipe (3), immersible pump (4), thermal storage tank (5) and water temperature sensor (6), after the heat collector (1) is located at greenhouse frame
Wall top portion, the water return pipeline (2) and water supply line (3) are respectively provided at the inner and outer wall of greenhouse frame, the thermal storage tank
(5) subsurface of greenhouse frame bottom is set, and is equipped with immersible pump (4) and water temperature sensor (6) in thermal storage tank (5),
The heat collector (1), water return pipeline (2), water supply line (3), immersible pump (4) and thermal storage tank (5) constitute a loop structure；
The underground heat water circle device includes GEOTHERMAL WATER water inlet line (7) and GEOTHERMAL WATER water return pipeline (8), the GEOTHERMAL WATER water inlet line
(7) one end is connect with water supply line (3) by triple valve, the other end be laid on greenhouse subsurface and with GEOTHERMAL WATER water return pipeline
(8) it connects, the GEOTHERMAL WATER water return pipeline (8) extends in thermal storage tank (5)；The automatic control device includes automatically controlling
Case (9), the automatic control box (9) respectively with water temperature sensor (6), the greenhouse temperature sensor (10) and soil that are located in greenhouse
Earth temperature sensor (11) connection.
2. a kind of energy-saving heliogreenhouse greenhouse as described in claim 1, which is characterized in that the heat collector (1) is by outer
The hollow PC plate that surface is coated with black heat-absorbing paint is made, the internal "the" shape duct (111) having through water flow.
3. a kind of energy-saving heliogreenhouse greenhouse as claimed in claim 1 or 2, which is characterized in that the water supply line (3)
It is equipped with pressure gauge (12).
4. a kind of energy-saving heliogreenhouse greenhouse as claimed in claim 1 or 2, which is characterized in that the water supply line (3)
It is equipped with blow-off line (13).
5. a kind of energy-saving heliogreenhouse greenhouse as claimed in claim 1 or 2, which is characterized in that the water return pipeline (2)
On be connected with moisturizing pipeline (14).
6. a kind of energy-saving heliogreenhouse greenhouse as claimed in claim 1 or 2, which is characterized in that the greenhouse frame top
Portion is additionally provided with insulation quilt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634457.8U CN209057648U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-saving heliogreenhouse greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634457.8U CN209057648U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-saving heliogreenhouse greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209057648U true CN209057648U (en) | 2019-07-05 |
Family
ID=67094358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634457.8U Expired - Fee Related CN209057648U (en) | 2018-10-09 | 2018-10-09 | A kind of energy-saving heliogreenhouse greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209057648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110178600A (en) * | 2019-06-28 | 2019-08-30 | 云南旭滇农业技术有限公司 | Utilize the intelligent greenhouse and ring prosecutor method of greenhouse effects thermal-arrest and fan coil heat exchange |
| CN110679358A (en) * | 2019-11-20 | 2020-01-14 | 江苏省农业科学院 | Active heat storage and release combined type greenhouse used in large temperature difference environment |
-
2018
- 2018-10-09 CN CN201821634457.8U patent/CN209057648U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110178600A (en) * | 2019-06-28 | 2019-08-30 | 云南旭滇农业技术有限公司 | Utilize the intelligent greenhouse and ring prosecutor method of greenhouse effects thermal-arrest and fan coil heat exchange |
| CN110178600B (en) * | 2019-06-28 | 2021-10-29 | 云南旭滇农业技术有限公司 | Intelligent greenhouse for heat collection by greenhouse effect and heat exchange of fan coil and environment control method |
| CN110679358A (en) * | 2019-11-20 | 2020-01-14 | 江苏省农业科学院 | Active heat storage and release combined type greenhouse used in large temperature difference environment |
| CN110679358B (en) * | 2019-11-20 | 2024-04-12 | 江苏省农业科学院 | Active heat storage and release composite greenhouse used in large temperature difference environment |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190705 Termination date: 20191009 |