CN222090447U - A ventilation device for pig farms - Google Patents
A ventilation device for pig farms Download PDFInfo
- Publication number
- CN222090447U CN222090447U CN202420612127.8U CN202420612127U CN222090447U CN 222090447 U CN222090447 U CN 222090447U CN 202420612127 U CN202420612127 U CN 202420612127U CN 222090447 U CN222090447 U CN 222090447U
- Authority
- CN
- China
- Prior art keywords
- air
- air inlet
- ventilation
- pipe
- box
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 61
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 4
- 241000282898 Sus scrofa Species 0.000 description 16
- 230000001954 sterilising effect Effects 0.000 description 11
- 230000002421 anti-septic effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 241000282887 Suidae Species 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses ventilation equipment for a live pig farm, which comprises a plant body, wherein one end of the plant body is provided with an air inlet, the other end of the plant body is provided with an air outlet, fans are arranged in the air inlet and the air outlet, a disinfection box is arranged in the plant body, an air inlet box is arranged at the upper end of the disinfection box, the disinfection box is communicated with the air inlet through the air inlet box, a liquid supply pipe is arranged at one end of the disinfection box, a spray header is arranged in the liquid supply pipe penetrating the disinfection box, an air guide pipe is arranged at the lower end of the disinfection box, an embedded groove is formed in the bottom of the plant body, a splitter pipe is arranged in the embedded groove, the splitter pipe is communicated with the air guide pipe, air supply openings are formed in the splitter pipe, a plurality of air supply openings are uniformly formed in the splitter pipe, the equipment can disinfect ventilated air, the ventilation is more complete, and the ventilation quality is ensured.
Description
Technical Field
The utility model relates to the technical field of live pig breeding, in particular to ventilation equipment of a live pig farm.
Background
Pork is a common food material for people in China, pig industry is very important in the raising industry in China, in a farm, the number of live pigs is large, the density is high, and in order to protect the pigs, the farm is mostly in a closed environment, so that the air quality in the farm is particularly important for the health of the pigs, and timely ventilation is needed to ensure the air state in the farm.
In a common live pig farm, ventilation equipment is simpler, natural ventilation is adopted, a simple ventilation function can only be carried out, gas cannot be treated, when actual cultivation is carried out, according to different geographical environments of a farm, the surrounding air quality of the farm is difficult to ensure a higher state for a long time, and the ventilation equipment can suck polluted air in the external environment into the farm, so that the air quality in the farm is poor, and the health of live pigs is influenced. The ventilation device is characterized in that ventilation equipment is arranged above the farm, an air inlet end and an air outlet end of the ventilation equipment are located above the farm, when air flows, the ventilation equipment mainly flows at the upper part of the farm, the air directly flows out of the air outlet end after entering from the air inlet end, the air does not flow downwards into the lower part of the farm, the air exchange degree with a live pig moving area located below the farm is low, the air is unevenly diffused, corners of the farm cannot be considered, old air flows out insufficiently, the ventilation efficiency is low, and in addition, the ventilation device is simple in flowing structure and cannot be adjusted, so that the ventilation quantity is fixed, and the ventilation requirements under different conditions cannot be met.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems in the prior art, the utility model provides ventilation equipment for a live pig farm, which aims to solve the technical problems that the ventilation device for the live pig farm in the background art is simple in structure and cannot meet various requirements.
(II) technical scheme
The ventilation equipment for the live pig farm comprises a factory building main body, wherein an air inlet is formed in one end of the factory building main body, an air outlet is formed in the other end of the factory building main body, fans are arranged in the air inlet and the air outlet, a disinfection box is arranged in the factory building main body, an air inlet box is arranged at the upper end of the disinfection box, the disinfection box is communicated with the air inlet through the air inlet box, a liquid supply pipe is arranged at one end of the disinfection box, and a spray header is arranged in the liquid supply pipe penetrating into the disinfection box.
The disinfection case lower extreme is equipped with the guide duct, the groove of burying has been seted up to factory building main part bottom, be equipped with the shunt tubes in the groove of burying, shunt tubes and guide duct intercommunication, the last air supply mouth of having seted up of shunt tubes, the air supply mouth is provided with a plurality ofly to evenly set up on the shunt tubes.
The utility model is further characterized in that a wind shield is arranged in the air inlet box, a ventilation opening is formed in the wind shield, a control board is rotationally connected to the ventilation opening, a control motor is arranged at the outer end of the air inlet box, and the control motor is matched with the control board, so that the air inlet quantity is conveniently controlled.
The utility model is further arranged that the vent and the control board are provided with a plurality of groups, the lower end of the control board is provided with the linkage block, one end of the linkage block is rotatably connected with the linkage rod, and the plurality of linkage blocks are connected into a whole through the linkage rod, so that the air inflow is more uniform.
The utility model is further characterized in that a plurality of spray heads are arranged and uniformly arranged on the liquid supply pipe, a first guide plate and a second guide plate are arranged in the disinfection box, and the first guide plate and the second guide plate are all provided with a plurality of spray heads and are arranged in a staggered manner to be matched with the spray heads, so that the treatment effect is improved.
The utility model is further characterized in that the lower end of the disinfection box is provided with a collecting pipe, the lower end of the collecting pipe is provided with a discharge pipe, the discharge pipe is provided with a control valve, and the collecting pipe is provided with a plurality of collecting pipes and corresponds to the space enclosed by the first guide plates and the second guide plates, so that waste liquid can be conveniently recovered.
The utility model is further arranged that the outer ends of the air inlet and the air outlet are respectively provided with a first installation frame, and a first filter screen is arranged in the first installation frames to filter outside dust.
The utility model is further characterized in that a second installation frame is arranged on the shunt pipe, and a second filter screen is arranged in the second installation frame to protect the ventilation pipeline.
The utility model is further characterized in that the shunt tube is provided with the mounting groove which is matched with the second mounting frame, so that the ground can be cleaned conveniently.
(III) beneficial effects
Compared with the prior art, the utility model provides ventilation equipment for a live pig farm, which has the following beneficial effects:
1. Through setting up air intake, air outlet and fan and factory building main part cooperation, other flow structures of base plate are provided, accept the external gas that flows into the factory building main part through the disinfect box, then through the cooperation of feed pipe and shower head, before gaseous inflow breed space, spray the antiseptic solution and disinfect to the air, guarantee the clean of air, make clean air inflow live pig groove breed space, and the antiseptic solution still can mix in the air current flows into the factory building main part, disinfect in the factory building main part, guarantee the healthy living environment of live pig.
2. Through setting up air inlet box, disinfect box and guide duct cooperation, guide gaseous downwardly flowing makes external air flow factory building main part from the air supply mouth after the shunt tubes disperses, makes external air flow into the breed space from the lower extreme of factory building main part, and in the cooperation reposition of redundant personnel back at shunt tubes and air supply pipe, more even inflow factory building main part, at this moment, the air flow direction in the factory building main part is the air outlet from below flow direction top, be convenient for all take out the old gas of factory building main part lower extreme, make new air fill the activity space of live pig rapidly, the ventilation efficiency of gas has been improved, guarantee ventilation quality.
3. Through deep bead, vent and control panel cooperation, form the control structure of ventilation volume in the air inlet box, provide control power through control motor, make the control panel rotate, change the area of exposing of vent, through the size of adjusting the vent, adjust the ventilation volume in the air inlet box, satisfy the different ventilation demands in pig farm.
Drawings
FIG. 1 is a schematic diagram of the front structure of a ventilation device for a live pig farm according to the present utility model;
FIG. 2 is a cross-sectional view showing the cooperation structure of the sterilizing and ventilating device in the main body of the plant in the present utility model;
FIG. 3 is a main body of a plant according to the present utility model a cross-sectional view of the internal shunt tube structure;
FIG. 4 shows a plant according to the present utility model a cross-sectional view of the internal structure of the main body;
Fig. 5 is a cross-sectional view of the internal cooperation structure of the sterilizing chamber and the air inlet box in the present utility model.
In the figure, 1, a factory building main body; 2, an air inlet, 3, an air outlet, 4, a fan, 5, a sterilizing box, 6, an air inlet box, 7, a liquid supply pipe, 8, a spray header, 9, an air guide pipe, 10, an embedded groove, 11, a shunt pipe, 12, an air supply opening, 13, a wind shield, 14, an air vent, 15, a control board, 16, a control motor, 17, a linkage block, 18, a linkage rod, 19, a first guide plate, 20, a second guide plate, 21, a collecting pipe, 22, a discharge pipe, 23, a control valve, 24, a first installation frame, 25, a first filter screen, 26, a second installation frame, 27, a second filter screen, 28 and an installation groove.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally in the directions shown in the drawings or in the vertical, vertical or gravitational directions, and similarly, for convenience of understanding and description, the terms "left" and "right" are used generally in the directions shown in the drawings, and the terms "inner" and "outer" are used to refer to the inner and outer sides with respect to the outline of each component itself, but the terms of orientation are not intended to limit the present utility model.
Referring to fig. 1-5, a ventilation device for a live pig farm comprises a plant body 1, wherein an air inlet 2 is formed in one end of the plant body 1, an air outlet 3 is formed in the other end of the plant body, fans 4 are respectively arranged in the air inlet 2 and the air outlet 3, a disinfection box 5 is arranged in the plant body 1, an air inlet box 6 is arranged at the upper end of the disinfection box 5, the disinfection box 5 is communicated with the air inlet 2 through the air inlet box 6, a liquid supply pipe 7 is arranged at one end of the disinfection box 5, and a spray header 8 is arranged in the liquid supply pipe 7 penetrating into the disinfection box 5.
The lower extreme of disinfection case 5 is equipped with guide duct 9, and buries groove 10 has been seted up to factory building main part 1 bottom, buries inslot 10 and is equipped with shunt tubes 11, and shunt tubes 11 and guide duct 9 intercommunication have been seted up on the shunt tubes 11 and supply wind gap 12, and supply wind gap 12 is provided with a plurality ofly to evenly set up on shunt tubes 11.
In this embodiment, when ventilating the factory building main body 1, the fan 4 is enabled to work, air is communicated with the outside through the air inlet 2 and the air outlet 3, air enters from the air inlet 2 and flows out from the air outlet 3, air firstly flows into the disinfection box 5 after passing through the air inlet 2, disinfectant is introduced into the liquid supply pipe 7, the disinfectant is sprayed out from the spray header 8, the air passing through the disinfection box 5 is disinfected and sterilized, and the clean and healthy air is ensured.
More specifically, the air flowing out of the sterilizing box 5 flows downwards along the air guide pipe 9 and enters the shunt pipe 11, the shunt pipe 11 is arranged in the embedded groove 10 and is positioned at the bottom of the plant body 1, the air evenly flows out from different air supply ports 12 after being shunted by the shunt pipe 11, directly appears at the bottom of the plant body 1, and after being diffused to the periphery at the bottom, the air flows into the plant body 1 and flows upwards again and flows out from the air outlet 3, so that the quality of gas exchange is ensured.
Referring to fig. 5, as an embodiment for controlling the air flow, a wind shield 13 is disposed in the air intake box 6, a ventilation opening 14 is disposed on the wind shield 13, a control board 15 is rotatably disposed in the ventilation opening 14, a control motor 16 is disposed at the outer end of the air intake box 6, and the control motor 16 is matched with the control board 15.
Specifically, the wind shield 13 blocks the flow of the air, so that the air flow can only flow through the ventilation opening 14, the control panel 15 is controlled by the control motor 16, the control panel 15 rotates in the ventilation opening 14, and the exposed state of the ventilation opening 14 is regulated, so that the air flow is controlled, and the flow meets the ventilation requirement.
Referring to fig. 5, as a further embodiment of the control board, the vent 14 and the control board 15 are provided with a plurality of groups, the lower end of the control board 15 is provided with a linkage block 17, one end of the linkage block 17 is rotatably connected with a linkage rod 18, and the plurality of linkage blocks 17 are integrally connected through the linkage rod 18.
Specifically, through setting up multiunit vent 14 and control panel 15, make the circulation of gas more even, and when a control panel 15 rotates, can drive the trace 18 through the trace 17 and remove, take place to rotate between trace 18 and the rotating block, but can move along with the trace 17 to drive other trace 17 and remove together, make multiunit control panel 15 synchronous motion, guarantee to the regulation stability of vent 14 exposed part.
Referring to fig. 5, as a further embodiment of the sterilization box, a plurality of spray heads 8 are uniformly arranged on the liquid supply pipe 7, a first guide plate 19 and a second guide plate 20 are arranged in the sterilization box 5, and the first guide plate 19 and the second guide plate 20 are all provided in a plurality and are matched with the spray heads 8 in a staggered manner.
Specifically, after the gas flows into the sterilizing box 5, the gas is guided through the first guide plate 19 and the second guide plate 20, the first guide plate 19 and the second guide plate 20 are matched to form a bent channel, the gas is guided to flow, the plurality of spray heads 8 in the channel can uniformly sterilize the flowing gas flow, the time for sterilizing the gas is prolonged, and the cleanness of the air is ensured.
Referring to fig. 5, as a further embodiment of the sterilizing chamber, a collecting pipe 21 is provided at the lower end of the sterilizing chamber 5, a discharging pipe 22 is provided at the lower end of the collecting pipe 21, a control valve 23 is provided on the discharging pipe 22, and a plurality of collecting pipes 21 are provided corresponding to the space enclosed by the first guide plate 19 and the second guide plate 20.
Specifically, the disinfectant after participating in disinfection can fall along the inner wall of the disinfection box 5, the first guide plate 19 and the second guide plate 20, and is discharged out of the disinfection box 5 from the collecting pipes 21, waste liquid in the plurality of collecting pipes 21 can be converged and discharged together from the discharge pipes 22, and the work of the collecting pipes 21 can be controlled through the control valve 23, so that the collecting pipes 21 are blocked during the work, and gas leakage is avoided.
Referring to fig. 1-3, as a further implementation manner of the air inlet 2 and the air outlet 3, a first mounting frame 24 is provided at the outer ends of the air inlet and the air outlet 3, and a first filter screen 25 is provided in the first mounting frame 24.
Specifically, the first filter screen 25 is mounted to the outside of the air inlet 2 and the air outlet 3 through the first mounting frame 24, and the air flowing into the factory building main body 1 is filtered in the separation filtering process, so that foreign matters such as dust are isolated outside the factory building main body 1.
Referring to fig. 2, as a further embodiment of the shunt tube 11, a second mounting frame 26 is provided on the shunt tube, and a second filter screen 27 is provided in the second mounting frame 26.
Specifically, install shunt tubes 11 through second installing frame 26 with second filter screen 27, protect air supply mouth 12 through second filter screen 27, avoid inside dust of factory building etc. to get into in shunt tubes 11, cause ventilation structure to block up, guarantee the stability of ventilation.
Referring to fig. 3, as a further embodiment of the second mounting frame, the shunt 11 is provided with a mounting groove 28, and the mounting groove 28 is matched with the second mounting frame 26.
Specifically, the second mounting frame 26 is mounted in the mounting groove 28 and is flush with the surface of the shunt tube 11, so that the bottom of the factory building is flat, and cleaning is convenient.
In summary, the overall device is in use or running:
When using equipment to ventilate, make fan 4 work, carry out air communication with the external world through air intake 2 and air outlet 3, under the negative pressure effect of fan 4, make the air get into from air intake 2, air outlet 3 flows out, after the air passes air intake 2, can not directly get into in the breed space of factory building main part 1, but flow into disinfection case 5 earlier, with supplying liquid pipe 7 and external antiseptic solution providing equipment intercommunication, let in antiseptic solution in supplying liquid pipe 7, antiseptic solution flows along supplying liquid pipe 7, shunt after getting into disinfection case 5, evenly spout in a plurality of shower heads 8, after the gas inflow disinfection case 5, through first deflector 19 and second deflector 20 guide gas flow, a channel of buckling is formed in cooperation of first deflector 19 and second deflector 20, guide gas flow, and a plurality of shower heads 8 in the channel can be even disinfect to the air flow, increase the time of carrying out gas, disinfect the air through disinfection case 5, guarantee the clean of air, and the health of guaranteeing air, and the health of taking part in the back in disinfection case can be along the inner wall of a plurality of guide pipes 21, can be controlled by the drain-off from the collecting pipe 21 through the guide pipe 21 after the back-flow disinfection case 5, can be through the drain-off-tube, can be avoided by the exhaust-tube from the back-flow device, the exhaust-flow device is sealed, can be realized through the exhaust-flow control collector tube 21, and the exhaust waste liquid can be sealed, and the exhaust-discharged from the exhaust duct can be controlled through the back-flow 21, and the exhaust device is opened.
The air flowing out of the sterilizing box 5 flows downwards along the air guide pipe 9, the wind shield 13 in the air inlet box 6 can block the flow of air, so that the air flow can only flow through the ventilation opening 14, the control plate 15 is controlled by the control motor 16, the control plate 15 rotates in the ventilation opening 14, the exposed state of the ventilation opening 14 is regulated, thereby controlling the air flow, the flow meets the ventilation requirement, a plurality of groups of ventilation openings 14 and control plates 15 are arranged, the air circulation is more uniform, when one control plate 15 rotates, the linkage rod 18 is driven to move by the linkage block 17, the linkage rod 18 rotates with the rotation block and moves along with the linkage block 17, so that other linkage blocks 17 are driven to move together, so that a plurality of groups of control plates 15 synchronously move, the regulation of the exposed part of the ventilation opening 14 is ensured to be stable, the ventilation opening 14 enters the shunt pipe 11, the shunt pipe 11 is arranged in the embedded groove 10, the air flows out evenly from different air supply openings 12 after being split by the split pipe 11 and flows out upwards from the air outlet 3 after being spread to the periphery of the bottom and flows into the plant body 1, the air flows out from the air outlet 3, the quality of air exchange is guaranteed, in addition, the first filter screen 25 is arranged outside the air inlet 2 and the air outlet 3 through the first mounting frame 24, the air flowing into the plant body 1 is filtered in the separation filtering, the foreign matters such as dust are isolated outside the plant body 1, the second filter screen 27 is arranged on the split pipe 11 through the second mounting frame 26, the air supply opening 12 is protected through the second filter screen 27, the dust and the like in the plant are prevented from entering the split pipe 11, the ventilation structure is prevented from being blocked, the ventilation stability is guaranteed, and the second mounting frame 26 is arranged in the mounting groove 28, flush with the surface of the shunt tube 11, the bottom of the factory building is flat, and the cleaning is convenient.
Claims (8)
1. The ventilation equipment of the live pig farm comprises a factory building main body (1), wherein an air inlet (2) is formed in one end of the factory building main body (1), an air outlet (3) is formed in the other end of the factory building main body, fans (4) are arranged in the air inlet (2) and the air outlet (3), a disinfection box (5) is arranged in the factory building main body (1), an air inlet box (6) is arranged at the upper end of the disinfection box (5), the disinfection box (5) is communicated with the air inlet (2) through the air inlet box (6), a liquid supply pipe (7) is arranged at one end of the disinfection box (5), and a spray header (8) is arranged in the liquid supply pipe (7) penetrating into the disinfection box (5);
The disinfection case (5) lower extreme is equipped with guide duct (9), buries groove (10) have been seted up to factory building main part (1) bottom, be equipped with shunt tubes (11) in buries groove (10), shunt tubes (11) and guide duct (9) intercommunication, air supply mouth (12) have been seted up on shunt tubes (11), air supply mouth (12) are provided with a plurality ofly to evenly set up on shunt tubes (11).
2. The ventilation equipment for the live pig farm according to claim 1, wherein a wind shield (13) is arranged in the air inlet box (6), a ventilation opening (14) is formed in the wind shield (13), a control board (15) is rotatably connected to the ventilation opening (14), a control motor (16) is arranged at the outer end of the air inlet box (6), and the control motor (16) is matched with the control board (15).
3. The ventilation equipment for the live pig farm according to claim 2, wherein a plurality of groups of ventilation openings (14) and control boards (15) are arranged, a linkage block (17) is arranged at the lower end of each control board (15), one end of each linkage block (17) is rotatably connected with a linkage rod (18), and a plurality of linkage blocks (17) are integrally connected through the linkage rods (18).
4. The ventilation equipment for the live pig farm according to claim 1, wherein the plurality of spray heads (8) are uniformly arranged on the liquid supply pipe (7), the first guide plates (19) and the second guide plates (20) are arranged in the disinfection box (5), and the plurality of first guide plates (19) and the plurality of second guide plates (20) are arranged and are matched with the spray heads (8) in a staggered manner.
5. The ventilation equipment for a live pig farm according to claim 4, wherein the lower end of the disinfection box (5) is provided with a collecting pipe (21), the lower end of the collecting pipe (21) is provided with a discharging pipe (22), the discharging pipe (22) is provided with a control valve (23), and the collecting pipe (21) is provided with a plurality of collecting pipes and corresponds to a space surrounded by the first guide plate (19) and the second guide plate (20).
6. The ventilation equipment for the live pig farm according to claim 1, wherein the outer ends of the air inlet (2) and the air outlet (3) are respectively provided with a first installation frame (24), and a first filter screen (25) is arranged in the first installation frames (24).
7. The ventilation equipment for the live pig farm according to claim 1, wherein a second installation frame (26) is arranged on the shunt pipe (11), and a second filter screen (27) is arranged in the second installation frame (26).
8. A ventilation device for a pig farm according to claim 7, wherein the shunt tube (11) is provided with a mounting groove (28), and the mounting groove (28) is matched with the second mounting frame (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420612127.8U CN222090447U (en) | 2024-03-27 | 2024-03-27 | A ventilation device for pig farms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420612127.8U CN222090447U (en) | 2024-03-27 | 2024-03-27 | A ventilation device for pig farms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222090447U true CN222090447U (en) | 2024-12-03 |
Family
ID=93624164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420612127.8U Active CN222090447U (en) | 2024-03-27 | 2024-03-27 | A ventilation device for pig farms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222090447U (en) |
-
2024
- 2024-03-27 CN CN202420612127.8U patent/CN222090447U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211129328U (en) | A pig house and its deodorizing device | |
| CN113508789A (en) | An air circulation treatment system and method for industrial aquaculture | |
| CN222090447U (en) | A ventilation device for pig farms | |
| CN216164213U (en) | Environment-friendly clean pig house | |
| CN109611971B (en) | An operating room air purification device | |
| CN215648683U (en) | Air purification device for livestock breeding | |
| CN112293267B (en) | Ventilation device for poultry breeding greenhouse | |
| CN202043521U (en) | High-efficiency and energy-saving sterilizing and purifying device | |
| CN212276283U (en) | Energy-concerving and environment-protective thing networking beasts and birds farming control system | |
| CN117870042A (en) | A silent humidifier for preventing bacteria from growing and a method of using the same | |
| CN208726335U (en) | Pouity dwelling place spray disinfection system | |
| CN218065227U (en) | Low-energy-consumption intelligent central fresh air purification system | |
| CN113654144B (en) | Air circulation type cooling and dedusting negative pressure fan set and using method thereof | |
| CN110029054A (en) | Solid state fermentation high activity complex enzyme for feed fermentation system | |
| CN213127405U (en) | Edible mushroom cultivation box | |
| CN211561223U (en) | Disinfecting equipment for pig farm | |
| CN211129311U (en) | Pig raising house | |
| CN222639278U (en) | A fresh air device for mushroom house | |
| CN114367183A (en) | Raise cattle with indoor cowshed circulation of air device | |
| CN220528972U (en) | Henhouse ventilation device | |
| CN221468621U (en) | Ventilation deodorization system and colony house structure | |
| CN222485762U (en) | Poultry farming plant capable of improving farming environment | |
| CN219373390U (en) | Cowshed ventilation device for cow breeding | |
| CN220936131U (en) | A ventilation unit for calf is cultivated | |
| CN222131396U (en) | A dust removal and deodorization device for pig farms |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |