CN215530308U - Strawberry greenhouse with initiative heat accumulation structure - Google Patents

Strawberry greenhouse with initiative heat accumulation structure Download PDF

Info

Publication number
CN215530308U
CN215530308U CN202121373752.4U CN202121373752U CN215530308U CN 215530308 U CN215530308 U CN 215530308U CN 202121373752 U CN202121373752 U CN 202121373752U CN 215530308 U CN215530308 U CN 215530308U
Authority
CN
China
Prior art keywords
heat storage
shaped liquid
stainless steel
main pipe
liquid guide
Prior art date
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.)
Active
Application number
CN202121373752.4U
Other languages
Chinese (zh)
Inventor
郝辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Macheng Longteng Ecological Agriculture Co ltd
Original Assignee
Macheng Longteng Ecological Agriculture Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Macheng Longteng Ecological Agriculture Co ltd filed Critical Macheng Longteng Ecological Agriculture Co ltd
Priority to CN202121373752.4U priority Critical patent/CN215530308U/en
Application granted granted Critical
Publication of CN215530308U publication Critical patent/CN215530308U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)

Abstract

The utility model discloses a strawberry greenhouse with an active heat storage structure, which comprises a first U-shaped liquid guide main pipe, a heat storage wall body, a second U-shaped liquid guide main pipe and a water pump, wherein the first U-shaped liquid guide main pipe is uniformly fixed at one end of the heat storage wall body, a stainless steel framework is uniformly arranged at the other end of the heat storage wall body, and a connecting inserting strip is welded at one end of the top of the stainless steel framework. According to the utility model, by installing the aluminum alloy radiating fins, the heat storage pipes and the heat storage wall body, when the device is in actual use, the aluminum alloy radiating fins are uniformly welded on the outer side wall of the heat storage pipe, so that the heat exchange effect of the heat storage pipe is improved, the heat storage effect of the heat storage pipe arranged on the outer side of the heat storage wall body under the external solar illumination is improved, the heat exchange effect of the heat storage pipe arranged on the inner side of the heat storage wall body on the gas in the assembled greenhouse is also improved, and the heat release effect on the interior of the greenhouse is enhanced.

Description

Strawberry greenhouse with initiative heat accumulation structure
Technical Field
The utility model relates to the technical field of strawberry greenhouses, in particular to a strawberry greenhouse with an active heat storage structure.
Background
Along with the development of economy and the improvement of people's standard of living, the people is also higher and higher to the demand such as fruit such as strawberry, this has also promoted strawberry warmhouse booth's development, but current strawberry warmhouse booth often has not set up the exothermic structure of initiative heat accumulation when using, the heat utilization effect is poor, the steadiness can be poor, be difficult for the equipment, be difficult for fixed mounting and the difficult dismouting of heat accumulation structure to maintain and the poor problem of heat accumulation pipe heat transfer effect, this practicality that leads to the device is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a strawberry greenhouse with an active heat storage structure, and aims to solve the problems that an active heat storage and release structure is not arranged, the assembly is not easy, the fixed installation is not easy, and the heat storage structure is not easy to disassemble, assemble and maintain in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a strawberry greenhouse with initiative heat accumulation structure, is responsible for and the water pump including first U-shaped drain, heat accumulation wall body, second U-shaped drain, the one end of heat accumulation wall body evenly is fixed with first U-shaped drain and is responsible for, and the other end of heat accumulation wall body evenly installs nonrust steel skeleton, the one end welding at nonrust steel skeleton top has the connection cutting, evenly be provided with on the heat accumulation wall body and connect cutting assorted joint slot, and the top of heat accumulation wall body evenly be provided with be connected the second locking bolt that the cutting is connected, the lateral wall of nonrust steel skeleton evenly is fixed with circular spacer, evenly installs the water pump on the heat accumulation wall body of nonrust steel skeleton inboard, and the assembly section of thick bamboo is installed to the bottom of nonrust steel skeleton.
Preferably, the heat storage pipes are in threaded connection with both ends of the tops of the first U-shaped liquid guide main pipe and the second U-shaped liquid guide main pipe, so that a user can conveniently maintain or replace the heat storage pipes.
Preferably, the first U-shaped liquid guiding main pipe, the second U-shaped liquid guiding main pipe and the heat storage pipe are made of copper alloy, and aluminum alloy radiating fins are uniformly welded on the outer side wall of the heat storage pipe, so that the heat exchange effect of the heat storage pipe is improved.
Preferably, the first U-shaped liquid guiding main pipe and the second U-shaped liquid guiding main pipe are welded at two sides with assembling pipes, and the assembling pipes are fixed with second flange plates, so that the assembling of the heat storage and heat exchange structure is convenient.
Preferably, the number of the water pumps is 2, and a disassembly and assembly structure is formed between the water pumps and the heat storage wall body, so that a user can assemble or disassemble the two water pumps on the heat storage wall body conveniently.
Preferably, first coupling hose is installed to the one end of water pump, and second coupling hose is installed to the other end of water pump, and all is fixed with first ring flange on first coupling hose and the second coupling hose for the device is through setting up the exothermic structure of initiative heat accumulation, has promoted the heat utilization effect of device.
Preferably, the outer side wall of the stainless steel framework is provided with a polysulfone rigid layer, the bottom of the stainless steel framework is welded with a reserved clamping block matched with the assembling cylinder, and the reserved clamping block is uniformly provided with a first locking bolt connected with the assembling cylinder, so that the structural strength of the stainless steel framework is enhanced, and the stainless steel framework is not easy to break and deform.
Preferably, the circular positioning sheet is made of plastic, and the circular positioning sheet and the stainless steel framework are bonded, so that the device is convenient for paving the heat-insulating film.
Preferably, the bottom of an assembly section of thick bamboo is evenly welded with the spud pile, and the both ends of spud pile bottom all evenly weld have the barb thorn, and convenient to use person carries out fixed mounting with every stainless steel skeleton in proper order with ground to the stability of device has been strengthened.
Compared with the prior art, the utility model has the beneficial effects that:
(1) when the device is used, on one hand, a user can utilize the connection effect of the first flange plates fixed on the first connecting hose and the second connecting hose to assemble the first connecting hose and the second connecting hose with the first U-shaped liquid guide main pipe and the second U-shaped liquid guide main pipe respectively, so that when the device is operated specifically, a water pump is started to pump liquid stored in the heat storage structures such as the first U-shaped liquid guide main pipe and the heat storage pipe positioned outside the greenhouse and stored in sunlight into the heat exchange structures such as the second U-shaped liquid guide main pipe and the heat storage pipe positioned inside the greenhouse and further exchange heat with cold gas inside the greenhouse through the heat exchange of the cold gas, the heat release effect on the greenhouse is realized, and the device is enabled to realize the heat release effect through the arrangement of the active heat storage structure, the heat utilization effect of the device is improved, and on the other hand, the device is arranged into a greenhouse structure consisting of a heat storage wall, a stainless steel framework and a heat insulation film, so that the overall heat storage effect of the greenhouse is optimized compared with the traditional metal framework and heat insulation film assembly structure, and the stability of the greenhouse is enhanced;
(2) the strawberry greenhouse with the active heat storage structure is provided with the stainless steel framework, the heat storage wall bodies, the fixing piles and the circular positioning sheets, so that the structure of the device is optimized, when the device is used, on one hand, the circular positioning sheets are uniformly fixed on the outer side wall of the stainless steel framework, when a user lays a heat insulation film on the outer side of the assembled stainless steel framework, the circular positioning sheets and the heat insulation film are bonded and fixed by using an adhesive, so that the device is convenient to lay the heat insulation film, in addition, the structural strength of the stainless steel framework is enhanced by arranging the polysulfone rigid layer on the outer side wall of the stainless steel framework, the stainless steel framework is not easy to break and deform, on the other hand, the user can utilize the inserting and connecting structure formed by the connecting inserting and inserting strips and the connecting slots to be matched with the locking and fixing action of the second locking bolts to sequentially assemble the stainless steel frameworks with the heat storage wall bodies, and through the action of the fixing pile and the barb thereon, a user can conveniently and sequentially fix and install each stainless steel framework with the ground, thereby enhancing the stability of the device;
(3) the strawberry greenhouse with the active heat storage structure is provided with the heat storage pipes, the heat storage wall bodies, the first U-shaped liquid guide main pipes and the second U-shaped liquid guide main pipes, so that when the device is in actual use, on one hand, the heat exchange effect of the heat storage pipes is improved by uniformly welding the aluminum alloy radiating fins on the outer side walls of the heat storage pipes, the heat storage effect of the heat storage pipes arranged on the outer sides of the heat storage wall bodies under the external solar illumination is improved, the heat exchange effect of the heat storage pipes arranged on the inner sides of the heat storage wall bodies on the gas inside the assembled greenhouse is improved, the heat release effect on the inside of the greenhouse is enhanced, on the other hand, the assembling pipes with the second flange plates are welded on the two sides of the first U-shaped liquid guide main pipes and the second U-shaped liquid guide main pipes, and a user can conveniently assemble the plurality of first U-shaped liquid guide main pipes and the plurality of second U-shaped liquid guide main pipes, thereby be convenient for realize the equipment of heat accumulation heat transfer structure to the user can utilize threaded connection structure, is responsible for the first U-shaped drain and is responsible for the heat accumulation pipe that top both ends all installed with the second U-shaped drain and dismantle or assemble, and then the person of facilitating the use maintains or changes the heat accumulation pipe.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the circular spacer of the present invention;
FIG. 4 is a side view of the assembled tube of the present invention;
fig. 5 is a schematic view of a front cross-sectional structure of the connection socket of the present invention.
In the figure: 1. aluminum alloy radiating fins; 2. a heat storage pipe; 3. connecting the slots; 4. a first U-shaped liquid guide main pipe; 5. assembling a pipe; 6. a heat storage wall; 7. a first connecting hose; 8. a second U-shaped liquid guide main pipe; 9. a first flange plate; 10. a second connecting hose; 11. a water pump; 12. a stainless steel skeleton; 13. a circular positioning plate; 14. reserving a clamping block; 15. assembling the cartridge; 16. fixing the pile; 17. a first locking bolt; 18. a second flange plate; 19. connecting the inserting strips; 20. and a second locking bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a strawberry greenhouse with an active heat storage structure comprises a first U-shaped liquid guide main pipe 4, a heat storage wall body 6, a second U-shaped liquid guide main pipe 8 and a water pump 11, wherein the first U-shaped liquid guide main pipe 4 is uniformly fixed at one end of the heat storage wall body 6, and the other end of the heat storage wall body 6 is uniformly provided with a stainless steel framework 12, one end of the top of the stainless steel framework 12 is welded with a connecting inserting strip 19, the heat storage wall body 6 is uniformly provided with connecting inserting grooves 3 matched with the connecting inserting strips 19, and the top of the heat storage wall 6 is uniformly provided with second locking bolts 20 connected with the connecting inserting strips 19, the outer side wall of the stainless steel framework 12 is uniformly fixed with circular positioning sheets 13, the heat storage wall 6 at the inner side of the stainless steel framework 12 is uniformly provided with water pumps 11, the water pump 11 can be in a JYQW type, the bottom of the stainless steel framework 12 is provided with an assembly cylinder 15, and the two ends of the tops of the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8 are in threaded connection with heat storage pipes 2;
when the heat storage pipe is used, a user can disassemble or assemble the heat storage pipes 2 arranged at the two ends of the tops of the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8 by using a threaded connection structure, so that the user can conveniently maintain or replace the heat storage pipes 2;
the first U-shaped liquid guide main pipe 4, the second U-shaped liquid guide main pipe 8 and the heat storage pipe 2 are all made of copper alloy, and aluminum alloy radiating fins 1 are uniformly welded on the outer side wall of the heat storage pipe 2;
when the heat storage wall is used, the aluminum alloy radiating fins 1 are uniformly welded on the outer side wall of the heat storage tube 2, so that the heat exchange effect of the heat storage tube 2 is improved, the heat storage effect of the heat storage tube 2 arranged on the outer side of the heat storage wall 6 under the external sunlight is improved, the heat exchange effect of the heat storage tube 2 arranged on the inner side of the heat storage wall 6 on the gas in the assembled greenhouse is also improved, and the heat release effect on the interior of the greenhouse is enhanced;
the two sides of the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8 are both welded with assembling pipes 5, and a second flange 18 is fixed on the assembling pipes 5;
when the heat storage and exchange structure is used, the assembling pipes 5 provided with the second flange plates 18 are welded on the two sides of the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8, so that a user can assemble the plurality of first U-shaped liquid guide main pipes 4 and the plurality of second U-shaped liquid guide main pipes 8 conveniently, and the heat storage and exchange structure can be assembled conveniently;
2 water pumps 11 are arranged, and a disassembly and assembly structure is formed between each water pump 11 and the heat storage wall 6;
when in use, a user can assemble or disassemble the two water pumps 11 on the heat storage wall body 6 by using the connection effect of the screws;
one end of the water pump 11 is provided with a first connecting hose 7, the other end of the water pump 11 is provided with a second connecting hose 10, and the first connecting hose 7 and the second connecting hose 10 are both fixed with a first flange 9;
when the device is used, a user can respectively assemble the first connecting hose 7 and the second connecting hose 10 with the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8 by utilizing the connecting action of the first flange plates 9 fixed on the first connecting hose 7 and the second connecting hose 10, so that when the device is specifically operated, the water pump 11 is started, liquid which is stored in the heat storage structures such as the first U-shaped liquid guide main pipe 4 and the heat storage pipe 2 positioned outside the greenhouse and realizes heat storage under the sun illumination is pumped into the heat exchange structures such as the second U-shaped liquid guide main pipe 8 and the heat storage pipe 2 positioned inside the greenhouse, and further, the heat release effect on the greenhouse is realized by the heat exchange of the liquid and cold gas inside the greenhouse, so that the heat utilization effect of the device is improved by arranging an active heat storage and release structure;
the outer side wall of the stainless steel framework 12 is provided with a polysulfone rigid layer, the bottom of the stainless steel framework 12 is welded with a reserved fixture block 14 matched with the assembling cylinder 15, and the reserved fixture block 14 is uniformly provided with first locking bolts 17 connected with the assembling cylinder 15;
when the stainless steel skeleton assembling device is used, on one hand, the outer side wall of the stainless steel skeleton 12 is provided with the polysulfone rigid layer, so that the structural strength of the stainless steel skeleton 12 is enhanced, the stainless steel skeleton 12 is not easy to break and deform, and on the other hand, a user can utilize the clamping connection structure between the reserved clamping block 14 and the assembling cylinder 15 to be matched with the locking and fixing action of the first locking bolt 17, so that the stainless steel skeleton 12 and the assembling cylinder 15 are disassembled and maintained;
the circular positioning sheet 13 is made of plastic, and the circular positioning sheet 13 and the stainless steel framework 12 are bonded;
when the device is used, the circular positioning sheets 13 are uniformly fixed on the outer side wall of the stainless steel framework 12, so that a user can conveniently bond and fix the circular positioning sheets 13 and the heat-insulating film by using an adhesive when the heat-insulating film is laid on the outer side of the assembled stainless steel framework 12, and the device is convenient for paving the heat-insulating film;
fixing piles 16 are uniformly welded at the bottom of the assembling cylinder 15, and barb stabs are uniformly welded at two ends of the bottom of each fixing pile 16;
when the device is used, each stainless steel framework 12 is sequentially fixedly installed on the ground by a user under the action of the fixing pile 16 and the barb on the fixing pile, so that the stability of the device is enhanced.
The working principle is as follows: when in use, the device is externally connected with a power supply, a user firstly assembles the heat storage wall 6 at a proper position, then the user can utilize the clamping connection structure reserved between the clamping block 14 and the assembly cylinder 15 to match the locking and fixing action of the first locking bolt 17 to disassemble and assemble the stainless steel frameworks 12 and the assembly cylinder 15, then the user can conveniently and sequentially fix and install each stainless steel framework 12 with the ground through the action of the fixing pile 16 and the barb thereon, thereby enhancing the stability of the device, then the user can utilize the inserting connection structure formed by the connecting inserting strip 19 and the connecting slot 3 to match the locking and fixing action of the second locking bolt 20 to sequentially assemble each stainless steel framework 12 with the heat storage wall 6, thereby realizing the combined advantages of the device, facilitating transportation and assembly, and uniformly fixing the circular positioning sheets 13 on the outer side walls of the stainless steel frameworks 12, when the device is used, the user can utilize the connecting action of the first flange plates 9 fixed on the first connecting hoses 7 and the second connecting hoses 10 to respectively assemble the circular positioning plates 13 and the heat preservation films with the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8, so that when the device is specifically operated, the water pump 11 is started to pump the liquid stored in the heat storage structures such as the first U-shaped liquid guide main pipe 4 and the heat storage pipe 2 on the outer side of the greenhouse and stored in the heat storage structures such as the second U-shaped liquid guide main pipe 8 and the heat storage pipe 2 on the inner side of the greenhouse under sunlight to the heat exchange with the cold gas in the greenhouse through the heat exchange of the liquid and the cold gas in the greenhouse, the heat release effect on the greenhouse is realized, so that the device improves the heat utilization effect of the device by arranging an active heat storage and release structure, in addition, on one hand, the structural strength of the stainless steel framework 12 is enhanced by arranging a polysulfone rigid layer on the outer side wall of the stainless steel framework 12, so that the stainless steel framework is not easy to break and deform, on the other hand, the assembling pipes 5 provided with the second flange plates 18 are welded on the two sides of the first U-shaped liquid guide main pipe 4 and the second U-shaped liquid guide main pipe 8, so that a user can conveniently assemble the plurality of first U-shaped liquid guide main pipes 4 and the plurality of second U-shaped liquid guide main pipes 8, thereby be convenient for realize the equipment of heat accumulation heat transfer structure to the user can utilize threaded connection structure, is responsible for 4 with the first U-shaped drain and is responsible for heat accumulation pipe 2 that 8 top both ends were all installed with the second U-shaped drain and dismantle or assemble, and then the person of facilitating the use maintains or changes heat accumulation pipe 2.

Claims (9)

1. A strawberry greenhouse with an active heat storage structure is characterized by comprising a first U-shaped liquid guide main pipe (4), a heat storage wall body (6), a second U-shaped liquid guide main pipe (8) and a water pump (11), wherein the first U-shaped liquid guide main pipe (4) is uniformly fixed at one end of the heat storage wall body (6), a stainless steel framework (12) is uniformly installed at the other end of the heat storage wall body (6), a connecting inserting strip (19) is welded at one end of the top of the stainless steel framework (12), a connecting inserting groove (3) matched with the connecting inserting strip (19) is uniformly arranged on the heat storage wall body (6), a second locking bolt (20) connected with the connecting inserting strip (19) is uniformly arranged at the top of the heat storage wall body (6), a circular positioning sheet (13) is uniformly fixed on the outer side wall of the stainless steel framework (12), and the water pump (11) is uniformly installed on the heat storage wall body (6) on the inner side of the stainless steel framework (12), and the bottom of the stainless steel framework (12) is provided with an assembly cylinder (15).
2. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: and the two ends of the tops of the first U-shaped liquid guide main pipe (4) and the second U-shaped liquid guide main pipe (8) are in threaded connection with heat storage pipes (2).
3. The strawberry greenhouse with the active heat storage structure as claimed in claim 2, wherein: the first U-shaped liquid guiding main pipe (4), the second U-shaped liquid guiding main pipe (8) and the heat storage pipe (2) are made of copper alloy, and aluminum alloy radiating fins (1) are uniformly welded on the outer side wall of the heat storage pipe (2).
4. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: both sides of the first U-shaped liquid guide main pipe (4) and the second U-shaped liquid guide main pipe (8) are welded with assembling pipes (5), and a second flange (18) is fixed on the assembling pipes (5).
5. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: the number of the water pumps (11) is 2, and a dismounting and mounting structure is formed between the water pumps (11) and the heat storage wall body (6).
6. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: first coupling hose (7) are installed to the one end of water pump (11), and second coupling hose (10) are installed to the other end of water pump (11), and all are fixed with first ring flange (9) on first coupling hose (7) and second coupling hose (10).
7. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: the outer side wall of the stainless steel framework (12) is provided with a polysulfone rigid layer, the bottom of the stainless steel framework (12) is welded with a reserved clamping block (14) matched with the assembling cylinder (15), and the reserved clamping block (14) is uniformly provided with first locking bolts (17) connected with the assembling cylinder (15).
8. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: the circular positioning sheet (13) is made of plastic, and the circular positioning sheet (13) and the stainless steel framework (12) are bonded with each other.
9. The strawberry greenhouse with the active heat storage structure as claimed in claim 1, wherein: the bottom of the assembling cylinder (15) is uniformly welded with fixing piles (16), and both ends of the bottom of each fixing pile (16) are uniformly welded with barb.
CN202121373752.4U 2021-06-21 2021-06-21 Strawberry greenhouse with initiative heat accumulation structure Active CN215530308U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121373752.4U CN215530308U (en) 2021-06-21 2021-06-21 Strawberry greenhouse with initiative heat accumulation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121373752.4U CN215530308U (en) 2021-06-21 2021-06-21 Strawberry greenhouse with initiative heat accumulation structure

Publications (1)

Publication Number Publication Date
CN215530308U true CN215530308U (en) 2022-01-18

Family

ID=79819004

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121373752.4U Active CN215530308U (en) 2021-06-21 2021-06-21 Strawberry greenhouse with initiative heat accumulation structure

Country Status (1)

Country Link
CN (1) CN215530308U (en)

Similar Documents

Publication Publication Date Title
US4212293A (en) Modular tubular solar energy collector apparatus
US20120145223A1 (en) Solar thermal energy collector
CN215530308U (en) Strawberry greenhouse with initiative heat accumulation structure
CN103411321B (en) A kind of flat type solar heat collector
CN205558027U (en) Multifunctional wall body
CN205557898U (en) Multifunctional wall
CN201803479U (en) Microchannel parallel flow plate-type solar collecting device
CN108645048B (en) Novel wall-mounted solar heat collecting plate and processing method and mounting method thereof
CN201363919Y (en) Split type balcony solar water heater
CN213931506U (en) Inflation type heat collection plate core, solar flat plate type heat collector and heat utilization system
CN206329065U (en) A kind of steady type modularization case room provided with insulation Stilt layer
CN205939756U (en) Portable solar power heat collector
CN203443147U (en) Flat type solar heat collector
CN214885877U (en) Heat-insulation board house
CN219980758U (en) Water guide bracket assembly of photovoltaic panel
CN214889540U (en) Municipal administration heating pipeline mounting structure
CN211290593U (en) Novel solar water heater
CN214034132U (en) Steel structure clamp
CN217874665U (en) Composite pipe connecting piece
CN216042148U (en) Embedded steel frame for wall
CN218668075U (en) Curtain wall construction convenient to dismouting
CN216740425U (en) Install fixing system for metal plate of overhanging cornice
CN218041279U (en) Tile roof photovoltaic power generation system fixing device
CN217150657U (en) High-efficient solar energy heat preservation building house that utilizes
CN216694045U (en) Novel solar energy engineering header heat collector

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant