CN209449331U - A kind of novel four seasons accumulation of heat green house of vegetables - Google Patents
A kind of novel four seasons accumulation of heat green house of vegetables Download PDFInfo
- Publication number
- CN209449331U CN209449331U CN201821888589.3U CN201821888589U CN209449331U CN 209449331 U CN209449331 U CN 209449331U CN 201821888589 U CN201821888589 U CN 201821888589U CN 209449331 U CN209449331 U CN 209449331U
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- China
- Prior art keywords
- seasons
- heat
- accumulation
- winter
- heat collector
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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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Abstract
The utility model discloses a kind of novel four seasons accumulation of heat green house of vegetables, are related to field of agricultural cultivation, mainly solve the problems, such as that traditional solar heating technology winter contribution rate is relatively low；The green house of vegetables includes greenhouse main body, heat collector, winter heating pipe and water tank, and heat collector is mounted on the top of greenhouse main body, and winter heating pipe is embedded in upper soll layer corresponding to greenhouse main body；Four seasons heat accumulation pipe is embedded with below the winter heating pipe；The pipeline of the heat collector is connect by circulation line with winter heating pipe, four seasons heat accumulation pipe and water tank, and circulation hand pump is equipped in circulation line.The utility model uses innovative four seasons heat accumulation pipe, accumulation of energy can be carried out in four seasons spring, summer, autumn and winter, by thermal energy storage in underground, then it is discharged in winter, to promote temperature temperature in the crop root part soil moisture and canopy, solve the problems, such as that traditional solar heating technology winter contribution rate is relatively low, promotional value with higher.
Description
Technical field
The utility model relates to field of agricultural cultivation, specifically a kind of novel four seasons accumulation of heat green house of vegetables.
Background technique
With the continuous development of agricultural science and technology, the use of greenhouse is also more and more common, but " heating, the heat preservation " of greenhouse
One to being the Important Problems for perplexing Agricultural Park and developing, and currently used mode is using solar energy optical-thermal heating technology.
Previous solar energy optical-thermal heating technology is to be worked as using the hot water that solar energy prepares heating daytime to greenhouse in winter
It is heated, although solar energy optical-thermal contributes to portion of energy in winter, contribution rate is relatively low, is mainly assisted with conventional energy resource
Based on, then since mounting area is limited, solar energy and agricultural greenhouse grab illumination resource area, cannot largely install.Even if big
Area installation, due to the physical features defect of winter environment, weather, illumination and solar thermal collector, solar thermal collector exists
Winter is the minimum season for generating thermal energy, and present existing solar heating technical application, the serious solar energy that affects is adopted
Warm up the development in agriculture application aspect.
Utility model content
The purpose of this utility model is to provide a kind of novel four seasons accumulation of heat green house of vegetables, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of novel four seasons accumulation of heat green house of vegetables, including greenhouse main body, heat collector, winter heating pipe and water tank, thermal-arrest
Device is mounted on the top of greenhouse main body, and winter heating pipe is embedded in upper soll layer corresponding to greenhouse main body；The winter heating
Four seasons heat accumulation pipe is embedded with below pipe；The pipeline of the heat collector passes through circulation line and winter heating pipe, four seasons heat accumulation pipe
It is connected with water tank, water circulating pump is installed in circulation line.
As a further solution of the present invention: the heat collector is provided with multiple and is mounted side by side on greenhouse main body
Top.
As a further solution of the present invention: the winter heating pipe and the distribution in the form of a serpentine of four seasons heat accumulation pipe.
As a further solution of the present invention: the four seasons heat accumulation pipe is located at being provide within range of greenhouse main body.
As a further solution of the present invention: further including control system, the control system includes controller, control
Device is electrically connected with the first temperature sensor and water circulating pump；First temperature sensor is mounted on the outlet end of heat collector,
For monitoring the outlet temperature of heat collector；The controller is when the outlet temperature of heat collector reaches the upper limit, control loop water pump
Cold water in water tank is sent into heat collector and is heated；The controller is when the outlet temperature of heat collector is down to lower limit, control
Water circulating pump processed draws back the water in heat collector and circulation line into water tank.
As a further solution of the present invention: the control system further includes that the second temperature of installation in the soil passes
Sensor, second temperature sensor are electrically connected controller.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses innovative four seasons heat accumulation pipe, accumulation of energy can be carried out in four seasons spring, summer, autumn and winter, by thermal energy
It is stored in underground, is then discharged in winter, to promote temperature temperature in the crop root part soil moisture and canopy, is solved
The relatively low problem of traditional solar heating technology winter contribution rate, promotional value with higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel four seasons accumulation of heat green house of vegetables.
Fig. 2 is the functional block diagram of novel four seasons accumulation of heat green house of vegetables control system.
In figure: 1- greenhouse main body, 2- heat collector, 3- winter heating pipe, 4- four seasons heat accumulation pipe, 5- water tank, 6- circulation line,
7- water circulating pump, the first temperature sensor of 8-, 9- controller, 12- second temperature sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig. 1, in the utility model embodiment, a kind of novel four seasons accumulation of heat green house of vegetables, including greenhouse main body
1, heat collector 2, winter heating pipe 3 and water tank 5, heat collector 2 are mounted on the top of greenhouse main body 1, and winter heating pipe 3 is embedded in greatly
Upper soll layer corresponding to canopy main body 1, depth 0.3m can rise in greenhouse in real time in winter as traditional heating pipe
Temperature；
The lower section of the winter heating pipe 3 is embedded with four seasons heat accumulation pipe 4, and depth 1.5m can be stored up in season spring, summer, autumn and winter
Accumulation of heat energy, in winter when using nature thermal energy rise, cold energy decline physical principle discharge automatically, promoted crop root part soil
Temperature temperature in earth temperature and canopy；The pipeline of the heat collector 2 passes through circulation line 6 and winter heating pipe 3, four seasons heat accumulation pipe 4
It is connected with water tank 5, to carry out heat exchange, water circulating pump 7 is installed in circulation line 6, at work, water circulating pump 7 is by water
It is delivered in case 5 in heat collector 2, carries out heat exchange, then enter back into winter heating pipe 3 and four seasons heat accumulation pipe 4；
Further, the heat collector 2 is provided with top that is multiple and being mounted side by side on greenhouse main body 1, can be to avoid right
The daylighting of heel row greenhouse impacts；
Further, the winter heating pipe 3 and the distribution in the form of a serpentine of four seasons heat accumulation pipe 4, can to greenhouse main body 1 pair
The soil answered realizes large area covering；
Further, the four seasons heat accumulation pipe 4 is located at being provide within range of greenhouse main body 1, so as to avoid heat
The soil region being lost to other than greenhouse.
Embodiment 2
The present embodiment provides a kind of control systems for above-mentioned green house of vegetables, referring to Fig. 2, the control system includes control
Device 9 processed, controller 9 are electrically connected with the first temperature sensor 8 and water circulating pump 7；First temperature sensor 8 is mounted on collection
The outlet end of hot device 2, for monitoring the outlet temperature of heat collector 2；
For the controller 9 when the outlet temperature of heat collector 2 reaches the upper limit, control loop water pump 7 is by the cold water in water tank 5
It is sent into heat collector 2 and is heated；
It is traditional antifreeze, it is generally carried out using electric-heating belt or by the way of reinforcing keeping the temperature, but this mode is deposited
In the defect limited by external condition, the present embodiment, the controller 9 when the outlet temperature of heat collector 2 is down to lower limit,
Control loop water pump 7 draws back the water in heat collector 2 and circulation line 6 into water tank 5, is prevented by the way of machinery emptying
Freeze, more securely and reliably；
Further, the control system further includes the second temperature sensor 12 of installation in the soil, and second temperature passes
Sensor 12 is electrically connected controller 9, can be monitored to the temperature of low soil, staff is facilitated to control.
The working principle of the utility model is:
The green house of vegetables of the utility model carries out the water in water tank 6 when not needing heating in spring and summer autumn, by heat collector 2
Then thermal energy is delivered in four seasons heat accumulation pipe 4 to store lowly by heating by circulating line, in winter when utilize
Nature thermal energy rises, the physical principle of cold energy decline discharges automatically, and cooperation winter heating pipe 3 promotes crop root part soil temperature
Temperature temperature in degree and canopy.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of novel four seasons accumulation of heat green house of vegetables, including greenhouse main body (1), heat collector (2), winter heating pipe (3) and water
Case (5), heat collector (2) are mounted on the top of greenhouse main body (1), and winter heating pipe (3) is embedded in corresponding to greenhouse main body (1)
Upper soll layer；It is characterized in that, being embedded with four seasons heat accumulation pipe (4) below the winter heating pipe (3)；The heat collector (2)
Pipeline connect with winter heating pipe (3), four seasons heat accumulation pipe (4) and water tank (5) by circulation line (6), in circulation line (6)
Water circulating pump (7) are installed.
2. novel four seasons accumulation of heat green house of vegetables according to claim 1, which is characterized in that heat collector (2) setting
There is top that is multiple and being mounted side by side on greenhouse main body (1).
3. novel four seasons accumulation of heat green house of vegetables according to claim 2, which is characterized in that the winter heating pipe (3)
With four seasons heat accumulation pipe (4) distribution in the form of a serpentine.
4. novel four seasons accumulation of heat green house of vegetables according to claim 3, which is characterized in that the four seasons heat accumulation pipe (4)
Positioned at being provide within range for greenhouse main body (1).
5. novel four seasons accumulation of heat green house of vegetables according to claim 1 to 4, which is characterized in that further include control system
System, the control system includes controller (9), and controller (9) is electrically connected with the first temperature sensor (8) and water circulating pump
(7)；First temperature sensor (8) is mounted on the outlet end of heat collector (2), for monitoring the outlet temperature of heat collector (2)；
For the controller (9) when the outlet temperature of heat collector (2) reaches the upper limit, control loop water pump (7) is by the cold water in water tank (5)
It is sent into heat collector (2) and is heated；The controller (9) is when the outlet temperature of heat collector (2) is down to lower limit, control loop
Water pump (7) draws back the water in heat collector (2) and circulation line (6) into water tank (5).
6. novel four seasons accumulation of heat green house of vegetables according to claim 5, which is characterized in that the control system further includes
The second temperature sensor (12) of installation in the soil, second temperature sensor (12) are electrically connected controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888589.3U CN209449331U (en) | 2018-11-16 | 2018-11-16 | A kind of novel four seasons accumulation of heat green house of vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888589.3U CN209449331U (en) | 2018-11-16 | 2018-11-16 | A kind of novel four seasons accumulation of heat green house of vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209449331U true CN209449331U (en) | 2019-10-01 |
Family
ID=68038465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888589.3U Expired - Fee Related CN209449331U (en) | 2018-11-16 | 2018-11-16 | A kind of novel four seasons accumulation of heat green house of vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209449331U (en) |
-
2018
- 2018-11-16 CN CN201821888589.3U patent/CN209449331U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20201116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |