CN211210737U - Automatic green house that adjusts temperature - Google Patents
Automatic green house that adjusts temperature Download PDFInfo
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- CN211210737U CN211210737U CN201921732771.4U CN201921732771U CN211210737U CN 211210737 U CN211210737 U CN 211210737U CN 201921732771 U CN201921732771 U CN 201921732771U CN 211210737 U CN211210737 U CN 211210737U
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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 an automatic temperature-adjusting agricultural greenhouse, which comprises a base, a cooling unit, an air draft unit, a temperature feedback unit and a main body unit; a base: the base is of a rectangular annular plate type structure; a main body unit: the front end wall and the rear end wall of the main body unit are respectively fixed on two sides of the top surface of the base; a cooling unit: the cooling unit is arranged on the rear side surface of the front end wall; an air draft unit: the air draft unit is arranged on the front side surface of the rear end wall; a temperature feedback unit: the temperature feedback unit is fixed in the middle of the top of the main body unit; wherein: the automatic temperature-adjusting agricultural greenhouse is fast in cooling speed, maintains humidity in the greenhouse while cooling, and improves growth speed of crops.
Description
Technical Field
The utility model relates to an automatic green house technical field who adjusts the temperature specifically is an automatic green house who adjusts the temperature.
Background
Because the greenhouse production utilizes natural energy, the rain sheltering cultivation technology, the water-saving irrigation technology, the formula fertilization technology and the standardized production technology are completely implemented, the added value of products can be greatly improved, and the establishment of a batch of advanced technologies of high-quality agricultural product production bases with scale is facilitated, so that the advanced technologies can be quickly and better popularized and applied in agriculture;
the most common factors influencing the production of the greenhouse are high temperature, which is accompanied with strong light to cause plant water loss and wilting and influence growth, if the water cannot be followed up, the plant death can be caused, the high temperature influences the pollen activity, the flower falling of solanaceous fruits and bean vegetables is caused, the fruit setting rate is reduced, the malformed fruits are increased, the high temperature and the strong light easily cause the burning of fruits such as tomatoes, watermelons, wax gourds, hot peppers and the like, the commodity of the fruits is influenced, and the edible value is lost;
the cooling method for the greenhouse in the prior art is low in cooling speed, reduces the humidity in the greenhouse while cooling, is not beneficial to the growth of crops in the greenhouse, and reduces the growth efficiency of the crops.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic temperature adjustment's green house, not only the cooling rate is fast, has kept the humidity in the canopy moreover in the cooling, has improved the growth rate of crops, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an agricultural greenhouse capable of automatically adjusting temperature comprises a base, a cooling unit, an air draft unit, a temperature feedback unit and a main body unit;
a base: the base is of a rectangular annular plate type structure;
a main body unit: the front end wall and the rear end wall of the main body unit are respectively fixed on two sides of the top surface of the base;
a cooling unit: the cooling unit is arranged on the rear side surface of the front end wall;
an air draft unit: the air draft unit is arranged on the front side surface of the rear end wall;
a temperature feedback unit: the temperature feedback unit is fixed in the middle of the top of the main body unit;
wherein: the power supply further comprises a controller, the controller is fixed on the rear side face of the front end wall, and the input end of the controller is electrically connected with the output end of an external power supply.
Further, the main part unit contains front end wall, qianmen, main frame, back door and back end wall, the qianmen offer with the front end wall in the middle of the side, the back door is opened and is established with the back end wall in the middle of the side, the one end of main frame and the back side top fixed connection of front end wall, the other end of main frame and the front side top fixed connection of back end wall, front end wall and back end wall mainly play support and fixed effect, and the main frame is fixed at the side top of front end wall and back end wall for overall structure is more stable.
Furthermore, the cooling unit comprises pipe clamps, a water pump, burettes, water absorbing cloth, fixing clamps, a water tank, a communicating pipe, an inlet valve and two air inlets, wherein the two air inlets are respectively arranged on the side surfaces of the front end walls on the two sides of the front door, the front end side surface of each air inlet is rotatably connected with the inlet valve through a rotating shaft, the four corners of the rear end side surface of each air inlet are respectively fixedly connected with one ends of the four fixing clamps, the other ends of the four fixing clamps are respectively fixed on the four corners of the water absorbing cloth, the peripheral edge of the water absorbing cloth is attached to the peripheral edge of the air inlet, the burettes are water pipes with drip openings arranged on the bottom of the side surface, the two burettes are respectively fixed on the side surfaces of the front end walls above the air inlets through the pipe clamps, the bottom position of each burette corresponds to the position right above the top end of the water, the left end of left side burette leads to pipe and the delivery port intercommunication of water pump, the basin is equipped with two, fixes respectively in the trailing flank bottom of front end wall, and the open-top in every basin is located and absorbs water under the bottom of cloth, and two bottom of water tanks are through communicating pipe intercommunication, the end of intaking of water pump leads to pipe and gos deep into the inside bottom surface of left side basin, the water pump is fixed in the trailing flank of front end wall, the input of water pump is connected with the output electricity of controller, and the outside air gets into from the air inlet, later makes the temperature reduction get into the big-arch shelter through the cloth that absorbs water.
Further, the convulsions unit contains air outlet door, air exhauster, fixed plate and gas outlet, the gas outlet is equipped with two, sets up respectively in the rear end wall leading flank of back door both sides, is fixed with the fixed plate in the middle of the front side of every gas outlet, installs the air exhauster in the middle of every fixed plate, and the rear side of every gas outlet rotates through the pivot to be connected with the air outlet door the input of air exhauster is connected with the output electricity of controller, and outside the hot-air of convulsions unit in with the big-arch shelter was taken out, in the cold air suction canopy of making the cooling unit, played the effect of cooling.
Further, the temperature feedback unit contains a first fixed plate and a temperature sensor, the first fixed plate is fixedly connected in the middle of the main frame, the bottom surface of the temperature sensor is fixedly connected with the middle of the top surface of the first fixed plate, the output end of the temperature sensor is electrically connected with the input end of the controller, the temperature sensor feeds real-time temperature back to the controller, and the greenhouse is adjusted through the controller to achieve automatic temperature adjustment.
Compared with the prior art, the beneficial effects of the utility model are that: this automatically regulated's green house has following benefit:
1. according to the agricultural greenhouse capable of automatically adjusting the temperature, the provided cooling unit is adopted, the principle of evaporation refrigeration is adopted, so that the outside air enters the interior of the greenhouse after being cooled through the water absorption cloth, the temperature is reduced, and the humidity in the interior of the greenhouse is kept;
2. according to the agricultural greenhouse capable of automatically adjusting the temperature, the temperature can be transmitted to the controller through the temperature sensor of the temperature feedback unit, and the controller controls the air draft unit and the cooling unit to work in a matched mode, so that the temperature in the greenhouse is rapidly reduced;
3. the agricultural greenhouse capable of automatically adjusting the temperature has the advantages that the cooling speed is high, the humidity in the greenhouse is kept while the temperature is reduced, and the growth speed of crops is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structure schematic diagram of the cooling unit of the present invention.
In the figure: the temperature control system comprises a base 1, a controller 2, a temperature reduction unit 3, a 31 pipe clamp, a 32 water pump, a 33 dropper, 34 water absorption cloth, a 35 fixing clamp, a 36 water tank, a 37 communicating pipe, an 38 inlet valve, a 39 air inlet, a 4 air draft unit, a 41 air outlet valve, a 42 exhaust fan, a 43 fixing plate, a 44 air outlet, a 5 temperature feedback unit, a 51 fixing plate I, a 52 temperature sensor, a 6 main body unit, a 61 front end wall, a 62 front door, a 63 main frame, a 64 rear door and a 65 rear end wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an agricultural greenhouse capable of automatically adjusting temperature comprises a base 1, a cooling unit 3, an air draft unit 4, a temperature feedback unit 5 and a main body unit 6;
base 1: the base 1 is a rectangular annular plate-shaped structure;
the main body unit 6: the front end wall 61 and the rear end wall 65 of the main body unit 6 are respectively fixed on two sides of the top surface of the base 1, the main body unit 6 comprises the front end wall 61, a front door 62, a main frame 63, a rear door 64 and the rear end wall 65, the front door 62 is arranged in the middle of the side surface of the front end wall 61, the rear door 64 is arranged in the middle of the side surface of the rear end wall 65, one end of the main frame 63 is fixedly connected with the top of the rear side surface of the front end wall 61, the other end of the main frame 63 is fixedly connected with the top of the front side surface of the rear end wall 65, the front end wall 61 and the rear end wall 65 mainly play a role in supporting and fixing, and the main frame 63 is fixed on the top of the side surfaces of the front;
a temperature reduction unit 3: the cooling unit 3 is arranged on the rear side surface of the front end wall 61, the cooling unit 3 comprises a pipe clamp 31, a water pump 32, a dropper 33, a water absorption cloth 34, fixing clamps 35, a water tank 36, a communicating pipe 37, an inlet valve 38 and air inlets 39, two air inlets 39 are arranged and are respectively arranged on the side surfaces of the front end wall 61 on two sides of the front door 62, the front end side surface of each air inlet 39 is rotatably connected with the inlet valve 38 through a rotating shaft, four corners of the rear end side surface of each air inlet 39 are respectively fixedly connected with one end of the four fixing clamps 35, the other ends of the four fixing clamps 35 are respectively fixed on four corners of the water absorption cloth 34, the peripheral edge of the water absorption cloth 34 is attached to the peripheral edge of the air inlet 39, the dropper 33 is a water pipe with water dripping openings arrayed at the bottom of the side surface, two droppers 33 are respectively fixed on the side surface of the front end wall above the air inlet 39 through the pipe clamp, the right end of the right dropper 33 is a blind end, the two droppers 33 are communicated through a water pipe, the left end of the left dropper 33 is communicated with the water outlet of the water pump 32 through a water pipe, two water tanks 36 are arranged and respectively fixed at the bottom of the rear side surface of the front end wall 61, the top end opening of each water tank 36 is positioned under the bottom end of the water absorption cloth 34, the bottoms of the two water tanks 36 are communicated through a communication pipe 37, the water inlet end of the water pump 32 extends into the inner bottom surface of the left water tank 36 through a water pipe, the water pump 32 is fixed at the rear side surface of the front end wall 61, the input end of the water pump 32 is electrically connected with the output end of the controller 2, outside air enters from the air inlet 39, and;
air draft unit 4: the air draft unit 4 is arranged on the front side face of the rear end wall 65, the air draft unit 4 comprises two air outlet doors 41, two air draft fans 42, a fixing plate 43 and two air outlet ports 44, the two air outlet ports 44 are respectively arranged on the front side faces of the rear end walls 65 on the two sides of the rear door 64, the fixing plate 43 is fixed in the middle of the front side of each air outlet port 44, the air draft fan 42 is arranged in the middle of each fixing plate 43, the rear side of each air outlet port 44 is rotatably connected with the air outlet door 41 through a rotating shaft, the input end of each air draft fan 42 is electrically connected with the output end of the controller 2, the air draft unit 4 exhausts hot air in the greenhouse out of the greenhouse, and cold air;
temperature feedback unit 5: the temperature feedback unit 5 is fixed in the middle of the top of the main body unit 6, the temperature feedback unit 5 comprises a first fixing plate 51 and a temperature sensor 52, the first fixing plate 51 is fixedly connected in the middle of the main frame 63, the bottom surface of the temperature sensor 52 is fixedly connected with the middle of the top surface of the first fixing plate 51, the output end of the temperature sensor 52 is electrically connected with the input end of the controller 2, the temperature sensor 52 feeds back the real-time temperature to the controller 2, and the greenhouse realizes automatic temperature adjustment through adjustment of the controller 2;
wherein: the solar water heater further comprises a controller 2, wherein the controller 2 is fixed on the rear side face of the front end wall 61, and the input end of the controller 2 is electrically connected with the output end of an external power supply.
When in use: firstly, covering greenhouse plastic on the outer part of the main body unit 6 to separate the inner part from the outside, then opening the inlet valve 38 on the left side surface of the front end wall 61, opening the outlet valve 41 on the rear side surface of the rear end wall 65, closing the inlet valve 38 and the outlet valve 41 to achieve the heat preservation effect when the temperature is not reduced or at night, converting a signal with high temperature into current by the temperature sensor 52 when the temperature in the greenhouse is high, transmitting the current to the controller 2, then controlling the cooling unit 3 to work by the controller 2, in the process, firstly controlling the water pump 32 to pump water by the controller 2, then injecting the water into the inner part of the dropper 33 by the water pump 32, then enabling the water to fall on the top end of the water absorption cloth 34 below from the water dropping port of the bottom array on the side surface of the dropper 33, absorbing the water by the water absorption cloth 34, and then controlling the air draft unit 4 to work by the controller 2, in this process, the work of controller 2 control air exhauster 42, outside the hot air in the big-arch shelter was got rid of the canopy by air exhauster 42, simultaneously the pressure in the canopy reduces, make outside air pass and absorb water cloth 34 and cool down the back, enter into inside the big-arch shelter, a large amount of aqueous vapor that absorbs water cloth 34 has been carried in the air of entering, make the inside temperature reduction of big-arch shelter, humidity in the big-arch shelter has been kept simultaneously, make the crops growth temperature in the big-arch shelter accelerate, when the temperature reduces to normal temperature, controller 2 control cooling unit 3 and convulsions unit 4 stop work, the automatic temperature adjustment of the big-arch shelter that controller 2 can realize according to temperature sensor 52's real-time temperature monitoring.
It is worth noting that the controller 2 disclosed in the embodiment is preferably an STM32 single chip microcomputer, the water pump 32 is a CDL stainless steel vertical water pump, the exhaust fan 42 is a schlen Baifn series fan according to actual size, the temperature sensor 52 is a DS18B20 temperature sensor, and the controller 2 controls the water pump 32 and the exhaust fan 42 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an automatic green house that adjusts temperature which characterized in that: comprises a base (1), a cooling unit (3), an air draft unit (4), a temperature feedback unit (5) and a main body unit (6);
base (1): the base (1) is of a rectangular annular plate-shaped structure;
main body unit (6): the front end wall (61) and the rear end wall (65) of the main body unit (6) are respectively fixed on two sides of the top surface of the base (1);
a cooling unit (3): the cooling unit (3) is arranged on the rear side surface of the front end wall (61);
air draft unit (4): the air draft unit (4) is arranged on the front side surface of the rear end wall (65);
temperature feedback unit (5): the temperature feedback unit (5) is fixed in the middle of the top of the main body unit (6);
wherein: the power supply is characterized by further comprising a controller (2), wherein the controller (2) is fixed on the rear side face of the front end wall (61), and the input end of the controller (2) is electrically connected with the output end of an external power supply.
2. The agricultural greenhouse of claim 1, wherein the agricultural greenhouse is a self-regulating greenhouse comprising: the main body unit (6) comprises a front end wall (61), a front door (62), a main frame (63), a rear door (64) and a rear end wall (65), the front door (62) is arranged in the middle of the side face of the front end wall (61), the rear door (64) is arranged in the middle of the side face of the rear end wall (65), one end of the main frame (63) is fixedly connected with the top of the rear side face of the front end wall (61), and the other end of the main frame (63) is fixedly connected with the top of the front side face of the rear end wall (65).
3. A self-regulating agricultural greenhouse as claimed in claim 2 wherein: the cooling unit (3) comprises pipe clamps (31), a water pump (32), a dropper (33), water absorbing cloth (34), fixing clamps (35), a water tank (36), a communication pipe (37), an air inlet valve (38) and air inlets (39), wherein the number of the air inlets (39) is two, the air inlets are respectively arranged on the side surfaces of front end walls (61) on two sides of a front door (62), the side surface of the front end of each air inlet (39) is rotationally connected with the air inlet valve (38) through a rotating shaft, four corners of the side surface of the rear end of each air inlet (39) are respectively fixedly connected with one ends of the four fixing clamps (35), the other ends of the four fixing clamps (35) are respectively fixed at four corners of the water absorbing cloth (34), the peripheral edges of the water absorbing cloth (34) are attached to the peripheral edges of the air inlets (39), the dropper (33) is water pipes with water dripping openings arrayed at the bottom of the, are respectively fixed on the side surface of the front end wall above the air inlet (39) through pipe clamps (31), the bottom position of each dropper (33) corresponds to the position right above the top end of the water absorption cloth (34), the right end of the right dropper (33) is a blind end, the two droppers (33) are communicated through a water pipe, the left end of the left dropper (33) is communicated with the water outlet of the water pump (32) through a water pipe, two water tanks (36) are arranged and respectively fixed at the bottom of the rear side surface of the front end wall (61), and the top opening of each water tank (36) is positioned under the bottom end of the water absorption cloth (34), the bottoms of the two water tanks (36) are communicated through a communicating pipe (37), the water inlet end of the water pump (32) is extended into the inner bottom surface of the left water tank (36) through a water pipe, the water pump (32) is fixed on the rear side face of the front end wall (61), and the input end of the water pump (32) is electrically connected with the output end of the controller (2).
4. A self-regulating agricultural greenhouse as claimed in claim 2 wherein: convulsions unit (4) contain air outlet door (41), air exhauster (42), fixed plate (43) and gas outlet (44), gas outlet (44) are equipped with two, set up respectively in rear end wall (65) leading flank of back door (64) both sides, are fixed with fixed plate (43) in the middle of the front side of every gas outlet (44), install air exhauster (42) in the middle of every fixed plate (43), and the rear side of every gas outlet (44) is rotated through the pivot and is connected with air outlet door (41) the input of air exhauster (42) is connected with the output electricity of controller (2).
5. A self-regulating agricultural greenhouse as claimed in claim 2 wherein: the temperature feedback unit (5) comprises a first fixing plate (51) and a temperature sensor (52), the first fixing plate (51) is fixedly connected in the middle of the main frame (63), the bottom surface of the temperature sensor (52) is fixedly connected with the middle of the top surface of the first fixing plate (51), and the output end of the temperature sensor (52) is electrically connected with the input end of the controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732771.4U CN211210737U (en) | 2019-10-16 | 2019-10-16 | Automatic green house that adjusts temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732771.4U CN211210737U (en) | 2019-10-16 | 2019-10-16 | Automatic green house that adjusts temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211210737U true CN211210737U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921732771.4U Expired - Fee Related CN211210737U (en) | 2019-10-16 | 2019-10-16 | Automatic green house that adjusts temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211210737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219621A (en) * | 2020-09-11 | 2021-01-15 | 马鞍山市四季果业有限公司 | Constant temperature type circulating fan for strawberry planting in greenhouse |
-
2019
- 2019-10-16 CN CN201921732771.4U patent/CN211210737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219621A (en) * | 2020-09-11 | 2021-01-15 | 马鞍山市四季果业有限公司 | Constant temperature type circulating fan for strawberry planting in greenhouse |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |