CN220088096U - Double-deck big-arch shelter with temperature rising and lowering functions - Google Patents
Double-deck big-arch shelter with temperature rising and lowering functions Download PDFInfo
- Publication number
- CN220088096U CN220088096U CN202321614030.2U CN202321614030U CN220088096U CN 220088096 U CN220088096 U CN 220088096U CN 202321614030 U CN202321614030 U CN 202321614030U CN 220088096 U CN220088096 U CN 220088096U
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- Prior art keywords
- greenhouse
- pipe
- induced draft
- draft fan
- double
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- 230000000630 rising effect Effects 0.000 title description 3
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000005485 electric heating Methods 0.000 claims abstract description 18
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 239000011229 interlayer Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 8
- 239000004566 building material Substances 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a double-layer greenhouse with a heating and cooling function, which belongs to the technical field of agricultural planting greenhouses, and comprises an outer greenhouse, an inner greenhouse, a heat-insulating wall body and an inlet and outlet door, wherein the outer greenhouse is sleeved outside the inner greenhouse, a temperature control interlayer is arranged between the inner greenhouse and the outer greenhouse, the heat-insulating wall bodies are arranged at two ends of the outer greenhouse, and the inlet and outlet door is arranged on the surface of the heat-insulating wall body; an induced draft fan is arranged at the outer wall of the heat preservation wall body, the air suction end of the induced draft fan is connected with the three-way valve in a conducting mode through an air suction pipe, and the two opening ends of the three-way valve are connected with a heating pipe and a cooling pipe in a conducting mode respectively. The induced draft fan is connected with the electric heating box and the ice bucket through the three-way valve, and the three-way valve is screwed, so that the electric heating box or the ice bucket is connected with the induced draft fan, and the same induced draft fan and the same air guide coil are used for heating or cooling, so that building material resources are saved, and the cost of heating and cooling equipment is reduced.
Description
Technical Field
The utility model relates to the technical field of agricultural planting greenhouses, in particular to a double-layer greenhouse with a heating and cooling function.
Background
With the generation of high molecular polymers, namely polyvinyl chloride and polyethylene, the plastic film is widely applied to agriculture. The application of greenhouse film to cover the hotbed in the early 50 s in Japan and European countries has been successful, and then the greenhouse film and the greenhouse film are covered to obtain good effects. In a planting area with relatively low temperature in the north, part of the growers can use a double-layer greenhouse for carrying out thermal insulation treatment on the plants.
Through retrieving, patent number is CN216452197U a double-deck big-arch shelter with heating up cooling function, melts the ice that gets into in the rotary drum through the inlet opening through starting the heating wire, starts driving motor simultaneously, drives first bevel gear through the transfer line and rotates, and first bevel gear and second bevel gear meshing transmission drive rotary drum rotate, and the screw thread of rotary drum outside turns around and breaks open the crack with the ice of outside is quick for the speed that ice thaws.
However, when the temperature of the inside of the double-layer greenhouse is regulated, the required refrigeration and heating are of independent structures, so that the integrated treatment is inconvenient, the cost is high when the pipeline is erected, and the workload of the erection is large, so that the double-layer greenhouse with the temperature raising and reducing functions is provided for solving the problems.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide the double-layer greenhouse with the heating and cooling functions, wherein the induced draft fan is connected with the electric heating box and the ice bucket through the three-way valve in a conducting way, and the electric heating box or the ice bucket and the induced draft fan are arranged in a conducting way through screwing the three-way valve, so that the same induced draft fan and the same air guide coil are used for heating or cooling, building material resources are saved, and the cost of heating and cooling equipment is reduced.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The double-layer greenhouse with the temperature rising and reducing functions comprises an outer greenhouse, an inner greenhouse, heat-insulating walls and an inlet door and outlet door, wherein the outer greenhouse is sleeved outside the inner greenhouse, a temperature control interlayer is arranged between the inner greenhouse and the outer greenhouse, the heat-insulating walls are arranged at two ends of the outer greenhouse, and the inlet door and the outlet door are arranged on the surfaces of the heat-insulating walls;
an induced draft fan is arranged at the outer wall of the heat-preserving wall body, the air suction end of the induced draft fan is connected with a three-way valve in a conducting way, the two opening ends of the three-way valve are respectively connected with a heating pipe and a cooling pipe in a conducting way, the tail end of the heating pipe is connected with the air discharge end of the electric heating box in a conducting way, and the cooling pipe penetrates through the barrel cover and extends into the ice barrel;
an air guide coil is arranged between the temperature control interlayer between the inner shed and the outer shed, one end of the air guide coil is connected with an air inlet connector in a conducting mode, and exhaust holes are formed in the lower surface of the air guide coil at equal intervals.
Further, the ice bucket is located one side of the electric heating box, the ice bucket is detachably connected with the bucket cover, a blast pipe penetrates through the surface of the bucket cover, and the air suction end of the blast pipe is connected with the blower in a conducting mode.
Further, a liquid level window is arranged on the surface of the ice bucket, and the plug-in end of the blast pipe extends to a position, close to the bottom end, inside the ice bucket.
Further, the induced draft fan is located the inlet port one side of heat preservation wall body, the induced draft fan is through the air inlet joint conduction connection of external air duct and air guide coil.
Further, the air guide coil is fixedly connected to the inner wall of the outer shed through a supporting component, the supporting component comprises a back plate and a supporting frame, the back plate is fixedly connected to the inner surface of the outer shed, and an assembly through hole is formed in the surface of the back plate.
Further, the upper surface of the support frame is fixedly connected with an assembly seat A, and the tail end of the support frame is fixedly connected with an assembly seat B.
Further, the support frame is fixedly connected with the air guide coil through the assembly seat A and the assembly seat B.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) The induced draft fan outside the heat-insulating wall body is connected with the electric heating box and the ice bucket through the three-way valve, and when the temperature rise treatment inside the external shed and the internal shed is needed, the three-way valve can be screwed, so that the electric heating box forms a passage through the three-way valve and the induced draft fan, and hot air is discharged along the exhaust hole of the air guide coil pipe through the air inlet joint; when the cooling treatment is needed, the three-way valve is screwed to be connected with the cold air pipe of the induced draft fan and the ice bucket in a conducting way, cold air is discharged from the exhaust hole of the air guide coil pipe through the induced draft fan, and then the same induced draft fan and the same air guide coil pipe are used for heating and cooling, so that building material resources are saved, and the cost of heating and cooling equipment is reduced.
(2) This scheme supporting component includes backplate and support frame, and the support frame passes through assembly seat A and assembly seat B and air guide coil fixed connection, when assembling the air guide coil, uses the retaining member to fix the backplate at outer canopy inner wall earlier, then uses the connecting piece to pass through assembly seat A and assembly seat B and air guide coil fixed connection to the support frame, provides holding power to the air guide coil, and stability is good.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the outer shed and the inner shed according to the present utility model;
FIG. 3 is a schematic view of the connection structure of the support assembly and the air guiding coil of the present utility model;
FIG. 4 is a schematic diagram of the connection structure of the induced draft fan, the electric heating box and the ice bucket;
FIG. 5 is a schematic view of the internal structure of the ice bucket according to the present utility model;
fig. 6 is a schematic structural view of a support frame according to the present utility model.
The reference numerals in the figures illustrate:
1. an outer shed; 101. an inner shed; 2. thermal insulation wall; 3. an entrance door; 4. an induced draft fan; 401. an air suction pipe; 5. an electric heating box; 501. a heating pipe; 6. an ice bucket; 601. a barrel cover; 602. a cold air pipe; 603. a blower; 604. a blast pipe; 7. a back plate; 8. a support frame; 801. the assembly seat A; 802. an assembly seat B; 9. an air guide coil; 901. an air inlet joint; 10. and a three-way valve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Example 1:
referring to fig. 1-6, a double-layer greenhouse with a temperature raising and reducing function comprises an outer greenhouse 1, an inner greenhouse 101, a heat-insulating wall body 2 and an inlet and outlet door 3, wherein the outer greenhouse 1 is sleeved outside the inner greenhouse 101, a temperature control interlayer is arranged between the inner greenhouse 101 and the outer greenhouse 1, the heat-insulating wall body 2 is arranged at two ends of the outer greenhouse 1, and the inlet and outlet door 3 is arranged on the surface of the heat-insulating wall body 2;
an induced draft fan 4 is arranged at the outer wall position of the heat preservation wall body 2, the air suction end of the induced draft fan 4 is connected with a three-way valve 10 in a conducting way through an air suction pipe 401, two opening ends of the three-way valve 10 are respectively connected with a heating pipe 501 and a cooling pipe 602 in a conducting way, the tail end of the heating pipe 501 is connected with the air exhaust end of the electric heating box 5 in a conducting way, and the cooling pipe 602 penetrates through the barrel cover 601 and extends into the ice barrel 6;
an air guide coil 9 is arranged between the temperature control interlayer between the inner shed 101 and the outer shed 1, one end of the air guide coil 9 is connected with an air inlet connector 901 in a conducting mode, and exhaust holes are formed in the lower surface of the air guide coil 9 at equal intervals.
The ice bucket 6 is located electric heating case 5 one side, ice bucket 6 and bung 601 detachable connection, the bung 601 surface runs through and has pegged graft and has blast pipe 604, blast pipe 604's the end of inhaling and air-blower 603 conduction connection, ice bucket 6 surface is provided with the liquid level window, blast pipe 604's the end of pegging graft extends to ice bucket 6 inside and is close to the bottom position, draught fan 4 is located heat preservation wall body 2 inlet port one side, draught fan 4 is through the air inlet connector 901 conduction connection of external air duct and air guide coil 9.
It should be noted that, the induced draft fan 4 outside the heat insulation wall 2 is connected with the electric heating box 5 and the ice bucket 6 through the three-way valve 10, when the temperature rise treatment inside the external shed 1 and the internal shed 101 is needed, the three-way valve 10 can be screwed, so that the electric heating box 5 forms a passage through the three-way valve 10 and the induced draft fan 4, and the hot air is discharged along the exhaust hole of the air guide coil 9 through the air inlet connector 901; when the cooling treatment is needed, the three-way valve 10 is screwed to the cold air pipe 602 of the induced draft fan 4 and the ice bucket 6 to be connected, cold air is discharged from the exhaust hole of the air guide coil 9 through the induced draft fan 4, and then the same induced draft fan 4 and the same air guide coil 9 are used for heating and cooling, so that building material resources are saved, and the cost of heating and cooling equipment is reduced.
Referring to fig. 3 and 6, the air guide coil 9 is fixedly connected to the inner wall of the outer shed 1 through a supporting component, the supporting component comprises a back plate 7 and a supporting frame 8, the back plate 7 is fixedly connected to the inner surface of the outer shed 1, an assembly through hole is formed in the surface of the back plate 7, an assembly seat a801 is fixedly connected to the upper surface of the supporting frame 8, an assembly seat B802 is fixedly connected to the tail end of the supporting frame 8, and the supporting frame 8 is fixedly connected with the air guide coil 9 through the assembly seat a801 and the assembly seat B802.
It should be noted that, the supporting component includes backplate 7 and support frame 8, and support frame 8 passes through mount pad A801 and mount pad B802 and air guide coil 9 fixed connection, when the assembly to air guide coil 9, uses the retaining member to fix backplate 7 at outer canopy 1 inner wall earlier, then uses the connecting piece to pass through mount pad A801 and mount pad B802 and air guide coil 9 fixed connection with support frame 8, provides holding power to air guide coil 9, and stability is good.
When in use: the induced draft fan 4 outside the heat preservation wall body 2 is connected with the electric heating box 5 and the ice bucket 6 in a conducting way through the three-way valve 10, and when the temperature rise treatment inside the outer shed 1 and the inner shed 101 is needed, the three-way valve 10 can be screwed, so that the electric heating box 5 forms a passage through the three-way valve 10 and the induced draft fan 4, and hot air is discharged along the exhaust hole of the air guide coil 9 through the air inlet connector 901; when cooling treatment is needed, the three-way valve 10 is screwed to the cold air pipe 602 of the induced draft fan 4 and the ice bucket 6 to be connected in a conducting way, cold air is discharged from the exhaust hole of the air guide coil 9 through the induced draft fan 4, and then the same induced draft fan 4 and the same air guide coil 9 are used for heating and cooling, so that building material resources are saved, and the cost of heating and cooling equipment is reduced; the surface of the barrel cover 601 is inserted with a blast pipe 604 in a penetrating way, the air suction end of the blast pipe 604 is connected with the air blower 603 in a conducting way, ice water is filled in the ice barrel 6, after the blast pipe 604 pressurizes the external air, the air enters the lower part of the ice water liquid level along the blast pipe 604, and then the low-temperature air is discharged along the cold air pipe 602; the support assembly comprises a back plate 7 and a support frame 8, the support frame 8 is fixedly connected with the air guide coil 9 through an assembly seat A801 and an assembly seat B802, when the air guide coil 9 is assembled, the back plate 7 is fixed on the inner wall of the outer shed 1 by using a locking piece, then the support frame 8 is fixedly connected with the air guide coil 9 through the assembly seat A801 and the assembly seat B802 by using a connecting piece, and the support force is provided for the air guide coil 9, so that the stability is good.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. Double-deck big-arch shelter with heating up cooling function, including outer canopy (1), interior canopy (101), heat preservation wall body (2) and business turn over door (3), its characterized in that: an outer shed (1) is sleeved outside the inner shed (101), a temperature control interlayer is arranged between the inner shed (101) and the outer shed (1), heat-insulating walls (2) are arranged at two ends of the outer shed (1), and an inlet door (3) is arranged on the surface of each heat-insulating wall (2);
an induced draft fan (4) is arranged at the outer wall of the heat preservation wall body (2), the air suction end of the induced draft fan (4) is connected with a three-way valve (10) in a conducting mode through an air suction pipe (401), two opening ends of the three-way valve (10) are respectively connected with a heating pipe (501) and a cooling pipe (602) in a conducting mode, the tail end of the heating pipe (501) is connected with the air discharge end of the electric heating box (5) in a conducting mode, and the cooling pipe (602) penetrates through the barrel cover (601) and extends into the ice barrel (6);
an air guide coil (9) is arranged between the temperature control interlayer between the inner shed (101) and the outer shed (1), one end of the air guide coil (9) is connected with an air inlet connector (901) in a conducting mode, and exhaust holes are formed in the lower surface of the air guide coil (9) at equal intervals.
2. The double-deck greenhouse with temperature raising and reducing function according to claim 1, wherein: the ice bucket (6) is located one side of the electric heating box (5), the ice bucket (6) is detachably connected with the bucket cover (601), a blast pipe (604) penetrates through the surface of the bucket cover (601), and the air suction end of the blast pipe (604) is connected with the air blower (603) in a conducting mode.
3. The double-deck greenhouse with temperature raising and reducing function according to claim 2, wherein: the surface of the ice bucket (6) is provided with a liquid level window, and the plug-in end of the blast pipe (604) extends to a position, close to the bottom end, inside the ice bucket (6).
4. The double-deck greenhouse with temperature raising and reducing function according to claim 1, wherein: the induced draft fan (4) is located at one side of an air inlet of the heat preservation wall body (2), and the induced draft fan (4) is connected in a conducting mode through an air inlet connector (901) externally connected with the air guide pipe and the air guide coil pipe (9).
5. The double-deck greenhouse with temperature raising and reducing function according to claim 1, wherein: the air guide coil (9) is fixedly connected to the inner wall of the outer shed (1) through a supporting component, the supporting component comprises a back plate (7) and a supporting frame (8), the back plate (7) is fixedly connected to the inner surface of the outer shed (1), and an assembly through hole is formed in the surface of the back plate (7).
6. The double-deck greenhouse with temperature raising and reducing function according to claim 5, wherein: the upper surface of the support frame (8) is fixedly connected with an assembly seat A (801), and the tail end of the support frame (8) is fixedly connected with an assembly seat B (802).
7. The double-deck greenhouse with temperature raising and reducing function according to claim 6, wherein: the support frame (8) is fixedly connected with the air guide coil pipe (9) through the assembly seat A (801) and the assembly seat B (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614030.2U CN220088096U (en) | 2023-06-25 | 2023-06-25 | Double-deck big-arch shelter with temperature rising and lowering functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614030.2U CN220088096U (en) | 2023-06-25 | 2023-06-25 | Double-deck big-arch shelter with temperature rising and lowering functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220088096U true CN220088096U (en) | 2023-11-28 |
Family
ID=88881386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614030.2U Active CN220088096U (en) | 2023-06-25 | 2023-06-25 | Double-deck big-arch shelter with temperature rising and lowering functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220088096U (en) |
-
2023
- 2023-06-25 CN CN202321614030.2U patent/CN220088096U/en active Active
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