CN208891338U - A kind of greenhouse heating installation - Google Patents
A kind of greenhouse heating installation Download PDFInfo
- Publication number
- CN208891338U CN208891338U CN201821330533.6U CN201821330533U CN208891338U CN 208891338 U CN208891338 U CN 208891338U CN 201821330533 U CN201821330533 U CN 201821330533U CN 208891338 U CN208891338 U CN 208891338U
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- China
- Prior art keywords
- greenhouse
- water pipe
- heating installation
- temperature
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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 greenhouse heating installations, one end of the circulating water pipe (4) of greenhouse heating installation is connect with thermal water source (1), the other end is divided into S-shaped water pipe (6) and straight line water pipe (7) two parts after reversal valve (5), and S-shaped water pipe (6) and straight line water pipe (7) are arranged in greenhouse (10) and stretch out connection thermal water source (1) from greenhouse (10)；Temperature sensor (9) is arranged in greenhouse (10), to incude the temperature in greenhouse (10) and generate temperature signal；Controller is connect with temperature sensor (9) and reversal valve (5) respectively, to receive temperature signal and control the operation of reversal valve (5) according to temperature signal.The utility model can be improved the heat insulation effect of greenhouse, and adjust heating power by the temperature in induction greenhouse, so that the temperature in greenhouse remains the growth for being conducive to plant in a certain range.
Description
Technical field
The utility model relates to agricultural greenhouse technical field more particularly to a kind of greenhouse heating installations.
Background technique
As society is constantly progressive, traditional Agriculture Production Modes are no longer satisfied the needs of modern civilization development, newly
The industrialized agriculture of type is pursued by people in the industry.So-called agricultural equipment mainly just refers to chamber facility, i.e. greenhouse,
It is not limited by time and space, can be provided breeding time in the season for being not suitable for plant growth and be increased the production of agriculture plant
Amount, agricultural production can be carried out under the particular surroundings such as plateau, remote mountains, desert, be chiefly used in low temperature season warm season vegetable, flowers,
The plant cultures such as forest or nursery.
Currently, greenhouse is very universal in agricultural planting, when outside air temperature is too low, need to the greenhouse in greenhouse into
Row heating and thermal insulation, the prior art generally use hot-water boiler and heat to plastic greenhouse, but use in actual production
Cheng Zhong, hot-water boiler is not obvious the heating effect in greenhouse, and heating region is also unbalanced, this results in root system of plant not
Prosperity, disease is multiple, seriously affects the yield and quality of long-term cropping.
Utility model content
In order to solve the problems of prior art, the utility model provides a kind of greenhouse heating installation, the greenhouse
Heating installation can be improved the heat insulation effect of greenhouse, and adjust heating power by the temperature in induction greenhouse, so that in greenhouse
Temperature remain the growth for being conducive to plant in a certain range.
To achieve the goals above, the utility model provides a kind of greenhouse heating installation, and the greenhouse heating installation includes:
Thermal water source；Circulating water pipe, one end of the circulating water pipe are connect with the thermal water source, and the other end is divided into S-shaped after reversal valve
Water pipe and straight line water pipe two parts, the S-shaped water pipe and the straight line water pipe are arranged in greenhouse and from the greenhouses
Middle stretching connects the thermal water source；Temperature sensor, the temperature sensor is arranged in the greenhouse, to incude the greenhouse
In temperature and generate temperature signal；And controller, the controller respectively with the temperature sensor and the commutation
Valve connection, to receive the temperature signal and control the operation of the reversal valve according to the temperature signal.
Preferably, the greenhouse heating installation includes multiple temperature sensors, and multiple temperature sensors are along institute
The length direction for stating greenhouse is positioned apart from.
Preferably, the thermal water source is set as hot-water boiler, and the hot-water boiler has water inlet and water outlet, described
Water outlet connects the circulating water pipe, and the water inlet is separately connected the S-shaped water pipe and the straight line water pipe.
Preferably, the hot-water boiler includes combustion chamber, and the combustion chamber has air intlet, the greenhouse heating installation
Including air-introduced machine, the air-introduced machine is connect with the air intlet.
Preferably, the hot-water boiler includes smoke tube, one end of the smoke tube and the combustion chamber, separately
One end is by the greenhouse and connects fume extractor.
Preferably, smoke exhaust fan is provided in the smoke tube.
Preferably, what the smoke tube was located in the greenhouse a part of S-shaped is arranged sinuously.
Through the above technical solutions, due to being provided with two heating pipelines: S-shaped water pipe and straight line water pipe, in S-shaped water pipe
Hot water will be more than the hot water in straight line water pipe in flowing time wherein, therefore S-shaped water pipe wants excellent to the heating effect of greenhouse
In straight line water pipe, the hot water that can choose thermal water source by switching reversal valve is to flow into S-shaped water pipe or straight line water pipe.In greenhouse
In be provided with temperature sensor, the temperature in greenhouse described in temperature sensor senses simultaneously generates temperature signal, and the temperature is believed
Number it is transferred to controller, controller compares the temperature signal received and preset temperature range numerical value, if should
Temperature signal is lower than preset temperature range numerical value, then controller controls the reversal valve and closes straight line water pipe and open S-shaped water
Pipe makes hot water flow into S-shaped water pipe to improve heating and thermal insulation effect.If the temperature signal that controller receives is higher than preset temperature
Section numerical value is spent, then controller controls the reversal valve and opens straight line water pipe and close S-shaped water pipe, and hot water is made to flow into straight line water pipe
To reduce heating and thermal insulation effect.This makes it possible to the temperature guaranteed in greenhouse to be in preset temperature range always, to have
Conducive to the growth and development of plant.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment of the greenhouse heating installation of the utility model.
Specific embodiment
Below in conjunction with the utility model attached drawing, the technical solution of the utility model is clearly and completely described, is shown
So, described content is only the utility model one embodiment, instead of all the embodiments.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts,
It fall within the protection scope of the utility model.
As shown in Figure 1, the greenhouse heating installation of the utility model, greenhouse heating installation includes: thermal water source 1；Circulating water pipe
4, one end of circulating water pipe 4 is connect with thermal water source 1, and the other end is divided into S-shaped water pipe 6 and 7 liang of straight line water pipe after reversal valve 5
Part, S-shaped water pipe 6 and straight line water pipe 7 are arranged in greenhouse 10 and stretch out connection thermal water source 1 from greenhouse 10；Temperature passes
Sensor 9, temperature sensor 9 is arranged in greenhouse 10, to incude the temperature in greenhouse 10 and generate temperature signal；And control
Device, controller are connect with temperature sensor 9 and reversal valve 5 respectively, to receive temperature signal and be changed according to temperature signal control
Operation to valve 5.The greenhouse heating installation of the utility model is due to being provided with two heating pipelines: S-shaped water pipe 6 and straight line water
Pipe 7, hot water in S-shaped water pipe 6 will be more than the hot water in straight line water pipe 7 in flowing time wherein, therefore S-shaped water pipe 6 is to big
The heating effect of canopy 10 is better than straight line water pipe 7, and the hot water that can choose thermal water source 1 by switching reversal valve 5 is to flow into S-shaped water
Pipe 6 or straight line water pipe 7.Temperature sensor 9 is provided in greenhouse 10, temperature sensor 9 incudes the temperature in greenhouse 10 simultaneously
Temperature signal is generated, temperature signal is transferred to controller, controller is by the temperature signal received and preset temperature range
Numerical value compares, if the temperature signal is lower than preset temperature range numerical value, controller controls reversal valve 5 and closes straight line water
Pipe 7 and open S-shaped water pipe 6, so that hot water is flowed into S-shaped water pipe 6 to improving heating and thermal insulation effect.If the temperature that controller receives
Signal is higher than preset temperature range numerical value, then controller control reversal valve 5 opens straight line water pipe 7 and closes S-shaped water pipe 6, makes
Hot water flows into straight line water pipe 7 to reduce heating and thermal insulation effect.This makes it possible to the temperature guaranteed in greenhouse 10 to be in pre- always
If temperature range, to be conducive to the growth and development of plant.
In order to accurately measure the temperature of each region in greenhouse 10, it is preferable that greenhouse heating installation includes multiple temperature
Sensor 9, multiple temperature sensors 9 are positioned apart from along the length direction of greenhouse 10.
It should be understood that thermal water source 1 can be set to diversified forms, in preferred embodiments of the present invention,
Thermal water source 1 is set as hot-water boiler, and hot-water boiler has water inlet 3 and water outlet 2, and water outlet 2 connects circulating water pipe 4, into
The mouth of a river 3 is separately connected S-shaped water pipe 6 and straight line water pipe 7.
In order to improve the hot water efficiency of hot-water boiler, it is preferable that hot-water boiler includes combustion chamber, combustion chamber have air into
Mouthful, greenhouse heating installation includes air-introduced machine 8, and air-introduced machine 8 is connect with air intlet.
In order to further utilize the combustion heat energy of hot-water boiler, it is preferable that hot-water boiler includes smoke tube, smoke tube
One end and combustion chamber, the other end is by greenhouse 10 and connecting fume extractor.That is, the cigarette discharged using combustion chamber
The energy heats smoke tube of gas, and pass through smoke tube inside greenhouse 10 to carry out heating and thermal insulation to greenhouse 10.
In order to be more effectively carried out smoke evacuation, it is preferable that be provided with smoke exhaust fan in smoke tube.
In order to enable the flue gas with heat for longer periods to stop in greenhouse 10, it is preferable that smoke tube is located at
A part of in greenhouse 10 S-shaped is arranged sinuously.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection is also possible to be electrically connected or can communicate each other；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, the connection inside two elements or the interaction relationship of two elements be can be, unless otherwise restricted clearly.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (7)
1. a kind of greenhouse heating installation, which is characterized in that the greenhouse heating installation includes:
Thermal water source (1)；
One end of circulating water pipe (4), the circulating water pipe (4) is connect with the thermal water source (1), and the other end passes through reversal valve (5)
After be divided into S-shaped water pipe (6) and straight line water pipe (7) two parts, the S-shaped water pipe (6) and the straight line water pipe (7) are respectively provided with
It stretches out in greenhouse (10) and from the greenhouse (10) and connects the thermal water source (1)；
Temperature sensor (9), the temperature sensor (9) is arranged in the greenhouse (10), to incude in the greenhouse (10)
Temperature and generate temperature signal；And
Controller, the controller are connect with the temperature sensor (9) and the reversal valve (5) respectively, described in receiving
Temperature signal and the operation that the reversal valve (5) is controlled according to the temperature signal.
2. greenhouse heating installation according to claim 1, which is characterized in that the greenhouse heating installation includes multiple described
Temperature sensor (9), multiple temperature sensors (9) are positioned apart from along the length direction of the greenhouse (10).
3. greenhouse heating installation according to claim 1, which is characterized in that the thermal water source (1) is set as hot-water boiler,
The hot-water boiler has water inlet (3) and water outlet (2), and the water outlet (2) connects the circulating water pipe (4), described
Water inlet (3) is separately connected the S-shaped water pipe (6) and the straight line water pipe (7).
4. greenhouse heating installation according to claim 3, which is characterized in that the hot-water boiler includes combustion chamber, described
Combustion chamber has air intlet, and the greenhouse heating installation includes air-introduced machine (8), the air-introduced machine (8) and the air intlet
Connection.
5. greenhouse heating installation according to claim 4, which is characterized in that the hot-water boiler includes smoke tube, institute
The one end and the combustion chamber, the other end for stating smoke tube pass through the greenhouse (10) and connect fume extractor.
6. greenhouse heating installation according to claim 5, which is characterized in that be provided with Smoke in the smoke tube
Machine.
7. greenhouse heating installation according to claim 5, which is characterized in that the smoke tube is located at the greenhouse (10)
In a part of S-shaped be arranged sinuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330533.6U CN208891338U (en) | 2018-08-17 | 2018-08-17 | A kind of greenhouse heating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330533.6U CN208891338U (en) | 2018-08-17 | 2018-08-17 | A kind of greenhouse heating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208891338U true CN208891338U (en) | 2019-05-24 |
Family
ID=66569525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821330533.6U Expired - Fee Related CN208891338U (en) | 2018-08-17 | 2018-08-17 | A kind of greenhouse heating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208891338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810079A (en) * | 2019-12-20 | 2020-02-21 | 宁夏森沃农业科技有限公司 | Intelligent greenhouse for flower planting |
| CN111851878A (en) * | 2020-07-07 | 2020-10-30 | 大唐巩义发电有限责任公司 | Intelligent temperature-control coal storage yard greenhouse and temperature control method thereof |
-
2018
- 2018-08-17 CN CN201821330533.6U patent/CN208891338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810079A (en) * | 2019-12-20 | 2020-02-21 | 宁夏森沃农业科技有限公司 | Intelligent greenhouse for flower planting |
| CN111851878A (en) * | 2020-07-07 | 2020-10-30 | 大唐巩义发电有限责任公司 | Intelligent temperature-control coal storage yard greenhouse and temperature control method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20200817 |