CN207531469U - A kind of greenhouse drying building with heat accumulation function - Google Patents
A kind of greenhouse drying building with heat accumulation function Download PDFInfo
- Publication number
- CN207531469U CN207531469U CN201721453539.8U CN201721453539U CN207531469U CN 207531469 U CN207531469 U CN 207531469U CN 201721453539 U CN201721453539 U CN 201721453539U CN 207531469 U CN207531469 U CN 207531469U
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- Prior art keywords
- greenhouse
- drying room
- building
- hot wind
- heat
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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
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of greenhouses with heat accumulation function to dry building, which includes：Greenhouse, the side construction of the greenhouse has drying room, the drying room lower part is provided with the hot wind input channel being connect with greenhouse, and the top of drying room is provided with the exhaust outlet being connect with greenhouse, the air source heat pump that hot water storage tank is connect with drying room is provided in greenhouse.Greenhouse drying building of the utility model with heat accumulation function, it can be in illumination abundance in the daytime, hot-air in greenhouse is imported in drying room, it is dried to drying indoor article, makes full use of the heat in greenhouse, while thermal energy is stored using hot water storage tank, heat is discharged at night, the temperature in greenhouse is promoted, in canopy temperature deficiency, coordinates air source heat pump heat air delivery into drying room.
Description
Technical field
The utility model is related to a kind of greenhouses with heat accumulation function to dry building.
Background technology
Greenhouse has the characteristics that light transmission, heat preservation, is widely used in the agricultural production of northern China, to resist north
Influence of the square low temperature to plant growth in the season and environment for being not suitable for plant growth, can provide greenhouse breeding time and increase
Yield.
When daylight is strong, the temperature in greenhouse can reach to be spent more 60, the temperature suitable higher than most plants
Degree, needs auxiliary temperature-reducing, causes the waste of thermal energy.To night, the insulating power of greenhouse is insufficient, generally requires to assist
Heat preservation means, such as light stove in greenhouse, greenhouse outer cover cotton-wadded quilt.How the in the daytime thermal energy of greenhouse is made full use of
As the emphasis of those skilled in the art's research.
Utility model content
For greenhouse in the prior art in the daytime daylighting abundance when temperature of shed is high, thermal energy is superfluous but heat preservation energy
Hypodynamic problem, the utility model, which provides, a kind of can make full use of greenhouse that can either make in the thermal energy stored in the daytime
Greenhouse, and can be to drying indoor article, such as the building that tobacco leaf is dried in night insulation.
To achieve these goals, the technical solution of the utility model is：
A kind of greenhouse drying building with heat accumulation function, including：Greenhouse, the side of the greenhouse are built
Equipped with drying room, the drying room lower part is provided with the hot wind input channel being connect with greenhouse, the top setting of drying room
There is the exhaust outlet being connect with greenhouse, the air source heat pump that hot water storage tank is connect with drying room is provided in greenhouse.
Further, the drying room is tobacco leaf drying room.
Further, heat conductive rod is equipped with, one end of the heat conductive rod is close to the top of the greenhouse, the other end of heat conductive rod
It is plugged in the hot water storage tank.
Further, water filling port is provided on the hot water storage tank, liquid level sensor is provided on the hot water storage tank, the liquid
The control device of level sensor and water injecting pump connects.
Further, the hot wind leading-in end of the hot wind input channel is positioned close to the top of the greenhouse.
Further, the supervisor of hot wind input channel is provided in the drying room, several are provided on the supervisor
Hot wind inlet is provided with valve at the hot wind inlet, and the air source heat pump is connected with supervisor, shares the hot wind inlet.
Further, it arranges along the length direction of the greenhouse several described drying rooms.
Further, the valve of control air-flow break-make is provided on the exhaust outlet.
Further, wind turbine and dehumidification device are provided on the hot wind input channel and/or the exhaust outlet.
Further, it is provided with habitat above the drying room.
Greenhouse with the heat accumulation function drying building of the utility model, can be in illumination abundance in the daytime, will be warm
Hot-air in the greenhouse of room is imported in drying room, is dried to drying indoor article, is made full use of the heat in greenhouse
Amount, green energy conservation, while thermal energy is stored using hot water storage tank, it is big to promote greenhouse if night discharges heat in temperature deficiency
Temperature in canopy, when hot wind is not enough to be dried in greenhouse, from air source heat pump to drying indoor heat air delivery.
The utility model is particluarly suitable for carrying out drying and processing to tobacco leaf in drying room.
Using heat conductive rod, the thermal energy in the higher temperature gas at the top of greenhouse is transferred to hot water storage tank, makes accumulation of heat
Water tank heat storage is more, meanwhile, it is radiated in heat dissipation using heat conductive rod.
The automatic water supplement function of needing boiler and, is realized by liquid level sensor.
Greenhouse internal upper part air themperature higher than temperature of lower, therefore by the hot wind leading-in end of hot wind input channel
Being disposed adjacent to the top of greenhouse can be convenient for the air of high temperature introducing drying room.
Dehumidification device can ensure that the steam in greenhouse does not enter drying room, influence drying effect.
The multiple hot wind inlets of setting, make atmosphere temperature rising in drying room uniform in drying room, promote drying effect.
For people's activity, habitat is promoted using the temperature of drying room and greenhouse for habitat above drying room
Temperature.
Description of the drawings
Fig. 1 is the schematic diagram of the drying building of the greenhouse with heat accumulation function of the utility model；
Wherein, 1 greenhouse, 11 humidity sensors, 2 drying rooms, 21 temperature sensors, 22 tobacco leaves, 3 habitat, 4 hot winds
Input channel, 41 hot wind leading-in ends, 42 hot wind inlets, 43 fans, 44 dehumidification devices, 5 exhaust outlets, 51 fans, 6 hot water storage tanks,
61 heat conductive rods, 62 water filling ports, 7 air source heat pumps.
Specific embodiment
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instructions such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " tail portion " are closed
Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
The greenhouse drying building with heat accumulation function, primary structure include as shown in Figure 1：Greenhouse 1, drying room
2 and habitat 3, greenhouse 1 is used for planting plants, and for drying room 2 for drying tobacco leaf 22, habitat 3 is the daily routines of people
Space.3 upper and lower structures of drying room 2 and habitat, drying room 2 is under, and upper, drying room 2 and habitat 3 set for habitat 3
It puts in the side of greenhouse 1, in the length direction along greenhouse 1（Perpendicular to the direction of picture）Several drying of upper arrangement
Room 2 can also set several habitat 3 above drying room 2.
Drying room 2 is connected with air source heat pump 7, and hot water storage tank 6 is set in greenhouse 1, one is equipped on hot water storage tank 6
Heat conductive rod 61, close to the top of greenhouse 1, the other end of heat conductive rod 61 is plugged on hot water storage tank 6 for one end of the heat conductive rod 61
It is interior.Water filling port 63 is provided on hot water storage tank 6, liquid level sensor is provided on hot water storage tank 6, the liquid level sensor and water injecting pump
Control device connection, realize low water level automatic water supplement；Humidity sensor 11 is provided in greenhouse 1.
The gas supply hot wind input channel 4 of body circulation and exhaust outlet 5 are provided between greenhouse 1 and drying room 2, wherein,
The hot wind leading-in end 41 of hot wind input channel 4 is positioned close to the top of greenhouse 1, convenient for introducing the higher air of temperature,
The lower part of drying room 2 is provided with the supervisor of hot wind input channel 4, several hot wind inlets 42 are provided on supervisor, in heat
Fan 43, dehumidification device 44 and valve are provided in wind input channel 4, high temperature air is introduced into drying room 2 using fan 43, by
Valve controls the opening and closing of gas outlet 42, and dehumidification device 44 completely cuts off steam.
Exhaust outlet 5 is arranged on the top of drying room 2, and fan 51 and valve are provided in exhaust outlet 5, will be empty using fan 51
Gas draws drying room 2, utilizes the opening and closing of valve control exhaust outlet 5.
Air source heat pump 7, the hot-blast outlet of air source heat pump 7 and the master of hot wind input channel 4 are provided in greenhouse 1
Pipe connects, and during to 2 heat air delivery of drying room, shares hot wind inlet 42, air source heat pump 7 is arranged on greenhouse 1 when necessary
In interior compartment.
Temperature sensor 21 is provided in drying room 2, temperature sensor 21 is connect with the controller of wind turbine 43,51, is led to
It crosses the opening temperature threshold value of setting wind turbine 43,51 and closes threshold value realization and automatically control.
Above-mentioned example is only intended to illustrate the utility model, and the embodiment of the utility model is not limited to these examples,
What those skilled in the art were made meets the various specific embodiments of the utility model thought all in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of greenhouse drying building with heat accumulation function, which is characterized in that the building includes：Greenhouse, it is described
The side construction of greenhouse has drying room, and the drying room lower part is provided with the hot wind input channel being connect with greenhouse,
The top of drying room is provided with the exhaust outlet being connect with greenhouse, and be provided with hot water storage tank in greenhouse connect with drying room
Air source heat pump.
2. building as described in claim 1, which is characterized in that the drying room is tobacco leaf drying room.
3. building as described in claim 1, which is characterized in that be equipped with heat conductive rod, one end of the heat conductive rod is close to the greenhouse
The top of greenhouse, the other end of heat conductive rod are plugged in the hot water storage tank.
4. building as described in claim 1, which is characterized in that water filling port, the accumulation of heat water are provided on the hot water storage tank
Liquid level sensor is provided on case, the control device connection of the liquid level sensor and water injecting pump.
5. building as described in claim 1, which is characterized in that the hot wind leading-in end of the hot wind input channel is positioned close to
The top of the greenhouse.
6. building as described in claim 1, which is characterized in that the supervisor of hot wind input channel is provided in the drying room,
Several hot wind inlets are provided on the supervisor, valve, the air source heat pump and master are provided at the hot wind inlet
Pipe connects, and shares the hot wind inlet.
7. building as described in claim 1, which is characterized in that arrange several institutes along the length direction of the greenhouse
State drying room.
8. building as described in claim 1, which is characterized in that the valve of control air-flow break-make is provided on the exhaust outlet.
9. building as described in claim 1, which is characterized in that set on the hot wind input channel and/or the exhaust outlet
There are wind turbine and dehumidification device.
10. building as described in claim 1, which is characterized in that be provided with habitat above the drying room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453539.8U CN207531469U (en) | 2017-11-03 | 2017-11-03 | A kind of greenhouse drying building with heat accumulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453539.8U CN207531469U (en) | 2017-11-03 | 2017-11-03 | A kind of greenhouse drying building with heat accumulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531469U true CN207531469U (en) | 2018-06-26 |
Family
ID=62612214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453539.8U Active CN207531469U (en) | 2017-11-03 | 2017-11-03 | A kind of greenhouse drying building with heat accumulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028677A (en) * | 2018-07-13 | 2018-12-18 | 农业部南京农业机械化研究所 | Agricultural facility heat pump air can multi-functional control system and the control method of avoiding the peak hour |
| CN110063180A (en) * | 2019-05-30 | 2019-07-30 | 潍坊科技学院 | A kind of temperature room air can utilize device and application method |
-
2017
- 2017-11-03 CN CN201721453539.8U patent/CN207531469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028677A (en) * | 2018-07-13 | 2018-12-18 | 农业部南京农业机械化研究所 | Agricultural facility heat pump air can multi-functional control system and the control method of avoiding the peak hour |
| CN110063180A (en) * | 2019-05-30 | 2019-07-30 | 潍坊科技学院 | A kind of temperature room air can utilize device and application method |
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