CN217446161U - Energy-saving and environment-friendly heating system for animal house - Google Patents

Energy-saving and environment-friendly heating system for animal house Download PDF

Info

Publication number
CN217446161U
CN217446161U CN202122510645.8U CN202122510645U CN217446161U CN 217446161 U CN217446161 U CN 217446161U CN 202122510645 U CN202122510645 U CN 202122510645U CN 217446161 U CN217446161 U CN 217446161U
Authority
CN
China
Prior art keywords
energy
plate
environment
heating
heating system
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
CN202122510645.8U
Other languages
Chinese (zh)
Inventor
裘冰尔
施慧慧
褚伊莹
林啸
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.)
Hangzhou Zhongyi Ecological Environmental Engineering Co ltd
Original Assignee
Hangzhou Zhongyi Ecological Environmental Engineering 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 Hangzhou Zhongyi Ecological Environmental Engineering Co ltd filed Critical Hangzhou Zhongyi Ecological Environmental Engineering Co ltd
Priority to CN202122510645.8U priority Critical patent/CN217446161U/en
Application granted granted Critical
Publication of CN217446161U publication Critical patent/CN217446161U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Housing For Livestock And Birds (AREA)

Abstract

The utility model belongs to the technical field of the animal house heating system, a energy-concerving and environment-protective heating system of animal house is related to. The solar heating device comprises a base, the top of base is provided with solar panel, the top left side of base is provided with the battery, the top of base is provided with sliding assembly, only a plurality of heating fan is established on sliding assembly's top, the bottom left and right sides of base is provided with second fixed plate and first fixed plate respectively, both ends are provided with angle adjusting component respectively around the inboard of first fixed plate and second fixed plate, the bottom of second fixed plate is rotated through the hinge and is connected with the heating panel, both sides are rotated through the round pin axle with two angle adjusting component respectively around the top of heating panel and are connected. The utility model provides a livestock house heating system need consume a large amount of non-renewable resources such as coal in the use of reality and keep warm, increase the raising cost.

Description

Energy-saving environment-friendly heating system for animal house
Technical Field
The utility model belongs to the technical field of the animal house heating installation, a energy-concerving and environment-protective heating system of animal house is related to.
Background
Animal houses, buildings for raising livestock. The domestic animals have the advantages of being warm in winter and cool in summer, properly dry, normal in lighting and ventilation, reasonable in water supply and sewage discharge facilities, and good in living and production conditions for the domestic animals, and the structures of all parts meet the biological characteristics and sanitary requirements of various domestic animals. The form is various, and according to the degree of exposure, the window type is open, semi-open, closed, window type is closed, and the like; the arrangement of the animal fence is single-row, double-row and multi-row; according to the kind of livestock, there are dairy cattle houses, pig houses, horse houses, sheep houses, chicken houses, and the like. Activity grounds are often attached to the outside of the animal houses.
However, in the livestock house heating device in the prior art, a large amount of non-renewable resources such as coal and the like need to be consumed to heat in the actual use process, the feeding cost is increased, and the energy-saving and environment-friendly heating system for the livestock house is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide energy-concerving and environment-protective heating system of animal house.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
energy-concerving and environment-protective heating system of animal house, which comprises a base, the top of base is provided with solar panel, the top left side of base is provided with the battery, the top of base is provided with sliding component, only a plurality of heating fan is established on sliding component's top, the bottom left and right sides of base is provided with second fixed plate and first fixed plate respectively, both ends are provided with angle adjusting part respectively around the inboard of first fixed plate and second fixed plate, the bottom of second fixed plate is rotated through the hinge and is connected with the heating panel, both sides are rotated through the round pin axle with two angle adjusting part respectively around the top of heating panel and are connected.
In the energy-saving and environment-friendly heating system for the animal house, the sliding component comprises a baffle, a first motor, a rotary column, a roller, a sliding chute, a sliding cavity, a sliding block and a supporting component, wherein the two baffles are respectively and fixedly arranged on the front side and the rear side of the top end of the base, the output end of the first motor extends to the inner sides of the two baffles, the rear end of the rotary column is rotatably connected to the front end of the baffle positioned at the rear end of the base through a bearing, the front end of the rotary column is locked and connected to the output end of the first motor through a coupler, the roller is fixedly arranged on the outer wall of the rotary column, the sliding chute is arranged on the outer wall of the roller, the sliding cavity is arranged in the middle of the base, the supporting component is arranged on the inner sides of the two baffles, the top end of the sliding block is slidably embedded in the inner cavity of the sliding chute, and the bottom end of the sliding block is fixedly connected with the top end of the supporting component, the bottom end of the supporting component is fixedly connected with the plurality of heating fans.
In the energy-saving and environment-friendly heating system for the animal house, the sliding chute is annular and is arranged on the outer wall of the roller.
In the energy-saving and environment-friendly heating system for the animal house, the supporting component comprises guide rods, moving blocks and a moving plate, the two guide rods are respectively and fixedly installed at the left end and the right end of the inner sides of the two baffle plates, the two moving blocks are respectively and slidably sleeved on the outer walls of the two guide rods, the moving plate is fixedly installed at the bottom ends of the two moving blocks, the bottom ends of the sliding blocks are fixedly connected with the top ends of the moving plate, and the bottom ends of the moving plate are fixedly connected with the heating fans.
In foretell energy-concerving and environment-protective heating system of animal house, each angle adjusting part all includes second motor, screw rod, dead lever, bracing piece and slide, second motor fixed mounting is in the outer wall left side of second fixed plate, the output of second motor extends to the outer wall right-hand member of second fixed plate, the right-hand member of screw rod passes through the bearing and rotates the outer wall left side of connecting at first fixed plate, the screw rod obtains the left end and passes through the output of shaft coupling lock joint at the second motor, dead lever fixed mounting is in the inboard of first fixed plate and second fixed plate, the outer wall at the dead lever is cup jointed to slide spiro union at the outer wall of screw rod and slidable, the one end of bracing piece is rotated through the round pin axle and is connected the top at the hot plate, the other end of bracing piece is rotated through the round pin axle and is connected the bottom at the slide.
In the energy-saving and environment-friendly heating system for the animal house, the heat dissipation plate is a copper plate.
In the energy-saving and environment-friendly heating system for the animal house, the number of the heating fans is three, and the heating fans are sequentially and fixedly connected to the bottom end of the moving plate from left to right.
In the energy-saving and environment-friendly heating system for the animal house, the bottom end of the heat dissipation plate is sequentially provided with a plurality of copper heat dissipation fins at equal intervals from front to back.
In the energy-saving and environment-friendly heating system for the animal house, the outer wall of the storage battery is provided with a dust cover.
In the energy-saving and environment-friendly heating system for the animal house, the top ends of the two baffle plates are respectively provided with a plurality of fasteners.
Compared with the prior art, the utility model has the advantages of:
firstly, the energy of sunlight is absorbed by the solar panel and converted into electric energy to be stored in the storage battery, when the heating is needed along with the animal house, the first motor is started, the first motor drives the rotary column, the roller and the sliding chute to rotate, because the sliding chute is annular and penetrates through the outer wall of the roller, when the sliding chute rotates, corresponding rotating force can be generated, the sliding block drives the moving plate and the moving block to drive the heating fan to slide back and forth in the inner cavity of the sliding cavity along a straight line under the limiting effect of the guide rod, so that the heating fan blows the generated heat to the top end of the heating panel, the heat is dissipated into the animal house through the strong heat dissipation property of the heating panel, the heating and the heating of the animal house are realized, clean energy is used for generating a power supply, the heating of the animal house by consuming a large amount of coal is avoided in the heating process, and the resources are saved, and the environment is protected.
Two, in the heating, can start two second motors simultaneously, make two second motors drive two screw rods simultaneously and rotate, under the effect of screw rod outer wall screw thread rotation power, the one end that can make two slides drive two connecting rods slides along the one end other end of sharp right screw rod under the limiting displacement of guide arm, thereby the bottom that makes the connecting rod supports the heating panel and takes place the upset around the second fixed plate, thereby make the expansion of heating panel, the heat that makes its give off can radiate bigger area, make the device use nimble more high-efficient.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the slider of the present invention.
Fig. 3 is a schematic view of the three-dimensional unfolding structure of the present invention.
Figure 4 is a right side cross-sectional view of the sliding assembly of the present invention;
figure 5 is a front cross-sectional view of the deployment assembly of the present invention.
In the figure: 1. a base; 2. a solar panel; 3. a storage battery; 4. a support bar; 5. a heating fan; 6. a first fixing plate; 7. a second fixing plate; 8. a heat dissipation plate; 9. a first motor; 10. a spin column; 11. a drum; 12. a chute; 13. a sliding cavity; 14. a guide bar; 15. a moving block; 16. moving the plate; 17. a slider; 18. a baffle plate; 19. a second motor; 20. a screw; 21. a fixing rod; 22. a slide plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Examples
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: energy-concerving and environment-protective heating system of animal house, including base 1, base 1's top is provided with solar panel 2, base 1's top left side is provided with battery 3, base 1's top is provided with sliding component, only a plurality of heating fan 5 is established on sliding component's top, base 1's bottom left and right sides is provided with second fixed plate 7 and first fixed plate 6 respectively, both ends are provided with angle adjusting part respectively around the inboard of first fixed plate 6 and second fixed plate 7, the bottom of second fixed plate 7 is rotated through the hinge and is connected with heating panel 8, both sides are connected through the round pin rotation with two angle adjusting part respectively around heating panel 8's the top.
It should be noted that, absorb the energy of sunlight through solar panel 2 to change into the electric energy and store in battery 3, when needs heat the animal house, drive heating fan 5 through the slip subassembly and sweep heating panel 8, make heating panel 8 give off the heat to the animal house in, thereby realize adopting the clean energy to the purpose of animal house heating, a large amount of resources are saved, pass through the fastener with baffle 18 fixed mounting on the top of animal house in the installation, and make solar panel 2 extend the roof of animal house, realize the utilization to solar energy.
Preferably, the sliding assembly includes a baffle 18, a first motor 9, a rotary column 10, a roller 11, a sliding chute 12, a sliding cavity 13, a sliding block 17 and a support assembly, wherein the two baffles 18 are respectively and fixedly installed at the front side and the rear side of the top end of the base 1, the output end of the first motor 9 extends to the inner sides of the two baffles 18, the rear end of the rotary column 10 is rotatably connected to the front end of the baffle 18 located at the rear end of the base 1 through a bearing, the front end of the rotary column 10 is connected to the output end of the first motor 9 through a coupling in a locking manner, the roller 11 is fixedly installed on the outer wall of the rotary column 10, the sliding chute 12 is opened on the outer wall of the roller 11, the sliding cavity 13 is opened in the middle of the base 1, the support assembly is embedded in the inner sides of the two baffles 18, the top end of the sliding block 17 is slidably arranged in the inner cavity of the sliding chute 12, and the bottom end of the sliding block 17 is fixedly connected to the top end of the support assembly, the bottom end of the supporting component is fixedly connected with a plurality of heating fans 5.
It should be noted that, the first motor 9 is started, so that the first motor 9 drives the rotary column 10, the drum 11 and the chute 12 to rotate, and the chute 12 is annular and penetrates through the outer wall of the drum 11, therefore, when the chute 12 rotates, a corresponding rotating force can be generated, and further the slider 17 drives the moving plate 16 and the moving block 15 to drive the heating fan 5 to slide back and forth in the inner cavity of the sliding cavity 13 along a straight line under the limiting effect of the guide rod 14, so that the heating fan 5 sweeps the heat generated by the heating fan to the top end of the heat dissipation plate 8, and the heat is dissipated into the animal house through the strong heat dissipation property of the heat dissipation plate 8, thereby realizing heating of the animal house, and using clean energy to generate a power supply, avoiding consuming a large amount of coal to heat the animal house in heating, saving resources, and protecting the environment.
Preferably, the chute 12 is annular and extends through the outer wall of the roller 11, and the chute 12 is annular and extends through the outer wall of the roller 11, so that when the chute 12 rotates, a corresponding rotational force is generated, and the slider 17 drives the moving plate 16 and the moving block 15 to linearly drive the heating fan 5 to slide back and forth in the inner cavity of the sliding cavity 13 under the limiting action of the guide rod 14.
As a preferable scheme, the support assembly further includes guide rods 14, moving blocks 15 and a moving plate 16, the two guide rods 14 are respectively and fixedly installed at the left and right ends of the inner sides of the two baffles 18, the two moving blocks 15 are respectively and slidably sleeved on the outer walls of the two guide rods 14, the moving plate 16 is fixedly installed at the bottom ends of the two moving blocks 15, the bottom end of the sliding block 17 is fixedly connected with the top end of the moving plate 16, and the bottom end of the moving plate 16 is fixedly connected with the plurality of heating fans 5.
It should be noted that when the slider 17 slides, the moving block 15 is driven by the moving plate 16 to slide along the guide rod 14, so that the slider 17, the moving plate 16 and the moving block 15 can always slide along a straight line under the action of the guide rod 14, and the slider 17 can be always embedded in the inner cavity of the sliding groove 12 under the supporting action of the guide rod 14, thereby improving the stability of the sliding assembly.
As a preferred scheme, furthermore, each angle adjusting assembly comprises a second motor 19, a screw 20, a fixing rod 21, a supporting rod 4 and a sliding plate 22, the second motor 19 is fixedly installed on the left side of the outer wall of the second fixing plate 7, the output end of the second motor 19 extends to the right end of the outer wall of the second fixing plate 7, the right end of the screw 20 is rotatably connected to the left side of the outer wall of the first fixing plate 6 through a bearing, the left end of the screw 20 is locked and connected to the output end of the second motor 19 through a coupler, the fixing rod 21 is fixedly installed on the inner sides of the first fixing plate 6 and the second fixing plate 7, the sliding plate 22 is screwed on the outer wall of the screw 20 and slidably sleeved on the outer wall of the fixing rod 21, one end of the supporting rod 4 is rotatably connected to the top end of the heating plate through a pin, and the other end of the supporting rod 4 is rotatably connected to the bottom end of the sliding plate 22 through a pin.
It should be noted that, in the heating process, two second motors 19 can be started simultaneously, two second motors 19 are made to drive two screws 20 to rotate simultaneously, under the action of the screw thread rotating force on the outer wall of the screw 20, two sliding plates 22 can be made to drive one ends of two connecting rods to slide towards the other end of one end of the screw 20 along a straight line under the limiting action of the guide rod 14, so that the bottom end of the connecting rod supports the heat dissipation plate 8 to overturn around the second fixing plate 7, thereby the heat dissipation plate 8 is made to expand, the heat dissipated by the heat dissipation plate can radiate a larger area, and the device is made to be more flexible and efficient in use.
Preferably, the heat sink 8 is a copper plate, which has excellent heat conductivity and improves the heat transfer function of the heat sink 8.
Preferably, the number of the heating fans 5 is three, and the heating fans 5 are fixedly connected to the bottom end of the moving plate 16 in sequence from left to right, so that the heating fans 5 can blow air to the top end of the heat radiating plate 8.
As a preferred scheme, furthermore, the bottom end of the heat dissipation plate 8 is provided with a plurality of copper heat dissipation fins at equal intervals from front to back in sequence, so that the heat dissipation capability of the heat dissipation plate 8 can be improved, and the heat dissipation effect can be improved.
Preferably, the outer wall of the storage battery 3 is provided with a dust cover to prevent dust from entering the storage battery 3, which requires normal use of the storage battery 3.
Preferably, the top ends of the two baffles 18 are respectively provided with a plurality of fasteners, so that the baffles 18 can be conveniently fixed at the top end of the animal house, and the space is saved.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
The solar panel 2 absorbs the energy of sunlight and converts the energy into electric energy to be stored in the storage battery 3, and when the livestock house needs to be heated, the first motor 9 is started to enable the livestock house to be heated
The first motor 9 drives the rotary column 10, the roller 11 and the sliding chute 12 to rotate, and the sliding chute 12 is annular and penetrates through the outer wall of the roller 11, so that when the sliding chute 12 rotates, corresponding rotating force can be generated, the sliding block 17 drives the moving plate 16 and the moving block 15 to drive the heating fan 5 to slide back and forth in the inner cavity of the sliding cavity 13 along a straight line under the limiting action of the guide rod 14, so that the heating fan 5 blows heat generated by the heating fan to the top end of the heat dissipation plate 8, the heat is dissipated into the animal house through the strong heat dissipation property of the heat dissipation plate 8, heating and heating of the animal house are realized, a clean energy source is used for generating a power source, the animal house is prevented from being heated by consuming a large amount of coal in heating, resources are saved, the environment is protected, and when heating is performed, the two second motors 19 can be started simultaneously, so that the two second motors 19 drive the two screws 20 to rotate simultaneously, under the effect of screw 20 outer wall screw thread rotation power, can make two slides 22 drive the one end of two connecting rods and slide along the straight line screw 20's the one end other end right under the limiting displacement of guide arm 14 to the bottom that makes the connecting rod supports heating panel 8 and takes place the upset around second fixed plate 7, thereby makes the expansion of heating panel 8, and the heat that makes its giveaway can radiate bigger area, makes the device's the nimble high efficiency that uses more.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.

Claims (10)

1. The utility model provides an energy-concerving and environment-protective heating system of animal house, a serial communication port, including base (1), the top of base (1) is provided with solar panel (2), the top left side of base (1) is provided with battery (3), the top of base (1) is provided with the slip subassembly, only a plurality of heating fan (5) are established on the top of slip subassembly, the bottom left and right sides of base (1) is provided with second fixed plate (7) and first fixed plate (6) respectively, both ends are provided with angle adjusting part respectively around the inboard of first fixed plate (6) and second fixed plate (7), the bottom of second fixed plate (7) is connected with heating panel (8) through hinge rotation, both sides are connected through the round pin rotation with two angle adjusting part respectively around the top of heating panel (8).
2. The energy-saving and environment-friendly heating system for animal houses according to claim 1, characterized in that the sliding assembly comprises a baffle (18), a first motor (9), a rotary column (10), a roller (11), a sliding chute (12), a sliding cavity (13), a sliding block (17) and a supporting assembly, the two baffles (18) are respectively and fixedly installed at the front side and the rear side of the top end of the base (1), the output end of the first motor (9) extends to the inner sides of the two baffles (18), the rear end of the rotary column (10) is rotatably connected to the front end of the baffle (18) at the rear end of the base (1) through a bearing, the front end of the rotary column (10) is locked and connected to the output end of the first motor (9) through a coupler, the roller (11) is fixedly installed on the outer wall of the rotary column (10), the sliding chute (12) is opened on the outer wall of the roller (11), the middle part at base (1) is seted up in sliding chamber (13), supporting component sets up the inboard at two baffles (18), the top slidable of slider (17) is embedded at the inner chamber of spout (12), the bottom of slider (17) and supporting component's top fixed connection, supporting component's bottom and a plurality of heating fan (5) fixed connection.
3. Energy-saving and environment-friendly heating system for animal houses according to claim 2, characterized in that the chute (12) is annular and the drum (11) is the outer wall of the drum (11).
4. The energy-saving and environment-friendly heating system for the animal house as claimed in claim 2, wherein the supporting component comprises guide rods (14), moving blocks (15) and moving plates (16), the two guide rods (14) are respectively and fixedly installed at the left and right ends of the inner sides of the two baffle plates (18), the two moving blocks (15) are respectively and slidably sleeved on the outer walls of the two guide rods (14), the moving plates (16) are fixedly installed at the bottom ends of the two moving blocks (15), the bottom ends of the sliding blocks (17) are fixedly connected with the top ends of the moving plates (16), and the bottom ends of the moving plates (16) are fixedly connected with the heating fans (5).
5. The energy-saving and environment-friendly heating system for animal houses according to claim 1, wherein each of the angle adjusting components comprises a second motor (19), a screw rod (20), a fixing rod (21), a support rod (4) and a sliding plate (22), the second motor (19) is fixedly installed at the left side of the outer wall of the second fixing plate (7), the output end of the second motor (19) extends to the right end of the outer wall of the second fixing plate (7), the right end of the screw rod (20) is rotatably connected at the left side of the outer wall of the first fixing plate (6) through a bearing, the left end of the screw rod (20) is locked and connected at the output end of the second motor (19) through a coupling, the fixing rod (21) is fixedly installed at the inner sides of the first fixing plate (6) and the second fixing plate (7), the sliding plate (22) is screwed on the outer wall of the screw rod (20) and is slidably sleeved on the outer wall of the fixing rod (21), one end of the supporting rod (4) is rotatably connected to the top end of the heating plate through a pin shaft, and the other end of the supporting rod (4) is rotatably connected to the bottom end of the sliding plate (22) through a pin shaft.
6. An energy-saving and environment-friendly heating system for animal houses according to claim 1, characterized in that the heat dissipation plate (8) is a copper plate.
7. The energy-saving and environment-friendly heating system for animal houses according to claim 1, wherein the number of the heating fans (5) is three and the heating fans are fixedly connected to the bottom end of the moving plate (16) from left to right.
8. The energy-saving and environment-friendly heating system for animal houses as claimed in claim 1, wherein the bottom end of the heat dissipation plate (8) is provided with a plurality of copper heat dissipation fins in sequence from front to back at equal intervals.
9. An energy-saving and environment-friendly heating system for animal houses according to claim 1, characterized in that the outer wall of the storage battery (3) is provided with a dust cover.
10. An energy-saving and environment-friendly heating system for animal houses as claimed in claim 2, characterized in that the top ends of the two baffles (18) are respectively provided with a plurality of fasteners.
CN202122510645.8U 2021-10-18 2021-10-18 Energy-saving and environment-friendly heating system for animal house Active CN217446161U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122510645.8U CN217446161U (en) 2021-10-18 2021-10-18 Energy-saving and environment-friendly heating system for animal house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122510645.8U CN217446161U (en) 2021-10-18 2021-10-18 Energy-saving and environment-friendly heating system for animal house

Publications (1)

Publication Number Publication Date
CN217446161U true CN217446161U (en) 2022-09-20

Family

ID=83234128

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122510645.8U Active CN217446161U (en) 2021-10-18 2021-10-18 Energy-saving and environment-friendly heating system for animal house

Country Status (1)

Country Link
CN (1) CN217446161U (en)

Similar Documents

Publication Publication Date Title
CN109066329A (en) A kind of radiator of power cabinet power device
CN210898003U (en) Workshop is used switch board convenient to remove dust
CN206629692U (en) A kind of young sheep breeding room
CN110167315B (en) Eccentric swing type wind-water dual cooling type outdoor information communication cabinet
CN217446161U (en) Energy-saving and environment-friendly heating system for animal house
CN206851234U (en) A kind of electric power equipment cabinet for possessing heat sinking function
US6101716A (en) Evaporative cooler solar retrofit kit
CN209267906U (en) A kind of computer room heat dissipation device
CN215446919U (en) Efficient environment-friendly energy-saving boiler
CN213343835U (en) Special heating installation of porkling
CN216219396U (en) Hog house heat preservation structure
CN211316838U (en) Novel agricultural raw materials is dried device
CN114001402A (en) Efficient household radiator
CN211020437U (en) Roof unpowered fan unit for livestock pig house
CN207284732U (en) A kind of energy saving poultry farming greenhouse
CN114151851A (en) Efficient household radiator
CN210352556U (en) Live pig breeding house environment control device
CN219371220U (en) Energy storage battery cluster battery frame
CN216055940U (en) Contrary accuse all-in-one convenient to heat dissipation
CN213847199U (en) Anti-freezing outdoor communication cabinet
CN206176770U (en) Pottery heat accumulation solar energy air heat collector
CN215637493U (en) Convection type electric heating radiator with heat recovery function
CN214758465U (en) Pig breeding pigsty temperature control device
CN220338570U (en) Heating radiator
CN216564132U (en) A protective structure for hydraulic engineering

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant