Self-disinfection type pig house for pig breeding
By introducing automated disinfection systems and ventilation and purification components into pig farms, the problems of incomplete and inefficient manual disinfection have been solved, achieving efficient and comprehensive disinfection and air purification within the pigsty.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 必达(天津)家畜饲养设备有限公司
- Filing Date
- 2025-04-29
- Publication Date
- 2026-05-22
AI Technical Summary
The existing manual handheld spraying equipment used for disinfection in pig farms is prone to human error, resulting in incomplete disinfection and low efficiency.
The pigsty adopts a self-disinfecting system, which uses a motor-driven screw and pulley system to drive the spray frame to slide. Combined with a water pump and atomizing nozzles, it achieves automated disinfection and is equipped with ventilation components and deodorizing filters for air purification.
It improved the quality and efficiency of disinfection, reduced human error, ensured comprehensive disinfection of the pigsty, and improved the quality of the indoor environment through ventilation components and deodorizing filters.
Smart Images

Figure CN224265466U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pig farming technology, and in particular to a self-disinfecting pigsty for pig farming. Background Technology
[0002] Pig houses are buildings specifically designed for large-scale pig farming or family-run pig herds. Their core function is to provide a suitable growth environment for pigs while facilitating manual management. Depending on their design purpose and structural differences, pig houses can be divided into various types and equipped with corresponding facilities to meet the needs of pigs at different growth stages.
[0003] Most existing pig farms use manual handheld spraying equipment (such as manual backpack sprayers, handheld pressure sprayers, etc.) to spray disinfectant on the walls, floors, pens, aisles, and corners where bacteria and viruses may breed, according to a predetermined disinfection process and area division, in order to complete the disinfection work.
[0004] Furthermore, manual disinfection not only requires a large investment of manpower and time, but also suffers from incomplete disinfection or omissions due to potential human errors during operation, thus affecting the overall disinfection quality. In addition, manual disinfection is inefficient and cannot meet the needs of large-scale farms for efficient and rapid disinfection. Therefore, this utility model provides a self-disinfecting pigsty for pig farming. Utility Model Content
[0005] For existing pig farms, manually disinfecting pigsties with handheld sprayers is not only prone to human error, which may lead to missed areas and reduced disinfection quality, but also has the technical problem of low efficiency.
[0006] The technical solution of this utility model is as follows: a self-disinfecting pigsty for pig farming, including a pigsty body; also including a first motor and a ventilation component; a pigsty door is rotatably connected to one side of the pigsty body, tempered glass is installed on one side of the pigsty body, and a ventilation component is installed on one side of the pigsty body; a first motor is installed on one side of the pigsty body, a first screw is installed at the output end of the first motor, the first motor is used to drive the first screw to rotate, a first spray frame is installed on the outside of the first screw, a first pulley is installed on the outside of the first screw, a transmission belt is installed on the outside of the first pulley, a second pulley is installed on the inside of the transmission belt, a second screw is installed on the inside of the second pulley, a second spray frame is installed on the outside of the second screw, a support beam is installed on the inside of the pigsty body, a guide frame is installed on the inside of the pigsty body, a water tank for storing disinfectant is installed on one side of the pigsty body, a water pump is installed on one side of the water tank, a three-way pipe for diverting water is installed on the output end of the water pump, a water delivery pipe is installed on one side of the three-way pipe, and atomizing nozzles are installed on one side of the first spray frame and the second spray frame.
[0007] Preferably, a slot is provided on the main body of the pigsty, and the second screw is rotatably connected to the inside of the main body of the pigsty through the slot.
[0008] Preferably, the support beam has a second slot, and the first sprayer and the second sprayer are slidably connected to the support beam through the second slot.
[0009] Preferably, two sets of water supply pipes are provided, which are suspended on the outside of the guide frame and connected to the first spray frame and the second spray frame respectively.
[0010] Preferably, the ventilation assembly includes a fixed frame, with a fixed frame installed on one side of the pig house body, a second motor installed on one side of the fixed frame, a fan blade installed at the output end of the second motor, the second motor being used to drive the fan blade to rotate, an installation frame installed on one side of the pig house body, an odor-removing filter element installed inside the installation frame, a pull-out plate installed on one side of the odor-removing filter element, a spring installed inside the installation frame, and a limit bead installed on one side of the spring.
[0011] Preferably, the mounting frame has a groove three, and the limiting bead is slidably connected inside the mounting frame through the groove three.
[0012] Preferably, the deodorizing filter element has a slot four, and the limiting bead is engaged and connected inside the deodorizing filter element through the slot four.
[0013] The beneficial effects of this invention are as follows: Compared to traditional pig farms where manual handheld sprayers are used for disinfection, human error can lead to missed areas and reduced disinfection quality. Furthermore, manual disinfection is inefficient. This device uses a water pump to extract disinfectant from the tank and deliver the disinfectant to the inside of the first and second spray frames. The disinfectant is then sprayed from the atomizing nozzles to disinfect the pig farm. The first motor drives the first screw, which in turn drives the first pulley, which in turn drives the transmission belt, which in turn drives the second pulley, which in turn drives the second screw. The first and second screws then cause the first and second spray frames to slide inside the support beam, thus disinfecting the entire pig farm and improving both disinfection quality and efficiency. Attached Figure Description
[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;
[0015] Figure 2 The diagram shown is a cross-sectional view of the main body of the pigsty of this utility model.
[0016] Figure 3 The diagram shows the combined structure of the pigsty body, guide frame, water tank, water pipe, water pump, water delivery pipe, tee pipe, first spray frame and second spray frame of this utility model.
[0017] Figure 4 The diagram shown is a cross-sectional view of the pigsty body, fixing frame, second motor, fan blade, mounting frame, deodorizing filter element and pull-out plate of this utility model.
[0018] Figure 5 The diagram shown is a cross-sectional view of the assembly of the mounting frame, deodorizing filter, pull-out plate, spring, and limiting bead of this utility model.
[0019] Explanation of reference numerals in the attached drawings: 1. Pigsty body; 2. Pigsty door; 3. Tempered glass; 401. First motor; 402. First pulley; 403. Transmission belt; 404. Second pulley; 405. First screw; 406. First spray frame; 407. Second screw; 408. Second spray frame; 409. Support beam; 410. Guide frame; 411. Water tank; 412. Water suction pipe; 413. Water pump; 414. Water delivery pipe; 415. Atomizing nozzle; 416. T-connector; 501. Fixing frame; 502. Second motor; 503. Fan blade; 504. Mounting frame; 505. Deodorizing filter element; 506. Pull-out plate; 507. Spring; 508. Limiting bead. Detailed Implementation
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] Please see Figure 1 - Figure 5This utility model provides an embodiment of a self-disinfecting pigsty for pig farming, including a pigsty body 1; it also includes a first motor 401 and a ventilation component; a pigsty door 2 is rotatably connected to one side of the pigsty body 1, a tempered glass 3 is provided on one side of the pigsty body 1, and a ventilation component is provided on one side of the pigsty body 1; the first motor 401 is provided on one side of the pigsty body 1, and a first screw 405 is provided at the output end of the first motor 401, which drives the first screw 405 to rotate; a first spray frame 406 is provided on the outside of the first screw 405, a first pulley 402 is provided on the outside of the first screw 405, a transmission belt 403 is provided on the outside of the first pulley 402, and a second pulley 404 is provided on the inside of the transmission belt 403. A second screw 407 is provided on the side, and a second spray frame 408 is provided on the outside of the second screw 407. A support beam 409 is provided on the inside of the pig house body 1, and a guide frame 410 is provided on the inside of the pig house body 1. A water tank 411 for storing disinfectant is provided on one side of the pig house body 1. A water pump 413 is provided on one side of the water tank 411 and the output end of the water pump 413 is provided with a three-way pipe 416 for diversion. A water delivery pipe 414 is provided on one side of the three-way pipe 416. Atomizing nozzles 415 are provided on one side of the first spray frame 406 and the second spray frame 408. A slot is opened on the pig house body 1, and the second screw 407 is rotatably connected to the inside of the pig house body 1 through the slot. First, the second screw 407 has a limiting effect when rotating inside the first slot. The support beam 409 has a second slot, through which the first spray frame 406 and the second spray frame 408 are slidably connected to the support beam 409. The second slot on the support beam 409 limits the rotation of the first spray frame 406 inside the second slot. Two sets of water supply pipes 414 are provided, suspended outside the guide frame 410. The two sets of water supply pipes 414 are respectively connected to the first spray frame 406 and the second spray frame 408. The two sets of water supply pipes 414 simultaneously deliver disinfectant to both the first spray frame 406 and the second spray frame 408. By starting the water pump 413, the water pump 413 delivers disinfectant through the water supply pipes 414... 12. The disinfectant in the water tank 411 is extracted and then transported through the three-way pipe 416 to the two sets of water supply pipes 414. The water supply pipes 414 then transport the disinfectant to the inside of the first spray frame 406 and the second spray frame 408, and then spray it out from the atomizing nozzle 415. The first motor 401 is started, and the first motor 401 drives the first screw 405 to rotate. The first screw 405 drives the first pulley 402 to rotate. The first pulley 402 drives the transmission belt 403 to rotate. The transmission belt 403 drives the second pulley 404 to rotate. The second pulley 404 drives the second screw 407 to rotate. The first screw 405 and the second screw 407 drive the first spray frame 406 and the second spray frame 408 to slide inside the support beam 409, thereby disinfecting the entire pigsty.
[0022] Please see Figure 4 - Figure 5 In this embodiment, the ventilation assembly includes a fixing frame 501. A fixing frame 501 is installed on one side of the pigsty body 1, and a second motor 502 is installed on one side of the fixing frame 501. A fan blade 503 is installed at the output end of the second motor 502, which drives the fan blade 503 to rotate. An installation frame 504 is installed on one side of the pigsty body 1, and a deodorizing filter element 505 is installed inside the installation frame 504. A pull-out plate 506 is installed on one side of the deodorizing filter element 505, and a spring 507 is installed inside the installation frame 504. A limiting bead 508 is provided on one side of the 07. A groove three is provided on the mounting frame 504. The limiting bead 508 is slidably connected to the inside of the mounting frame 504 through the groove three. The groove three on the mounting frame 504 enables the limiting bead 508 to have a limiting effect when sliding inside the groove three. A groove four is provided on the deodorizing filter element 505. The limiting bead 508 is engaged and connected to the inside of the deodorizing filter element 505 through the groove four. The groove four on the deodorizing filter element 505 enables the limiting bead 508 to have a limiting effect when engaged inside the groove four.
[0023] During operation, the water pump 413 is activated, drawing disinfectant from the water tank 411 through the water pipe 412. The disinfectant is then transported through the three-way pipe 416 to two sets of water supply pipes 414, and then through the water supply pipes 414 to the interior of the first spray frame 406 and the second spray frame 408, where it is sprayed from the atomizing nozzle 415. The first motor 401 is activated, driving the first screw 405 to rotate. The first screw 405 drives the first pulley 402 to rotate, which in turn drives the transmission belt 403 to rotate. The transmission belt 403 drives the second pulley 404 to rotate, which in turn drives the second screw 407 to rotate. The first screw 405 and the second screw 407 cause the first spray frame 406 and the second spray frame 408 to slide inside the support beam 409, thereby disinfecting the entire pigsty. During ventilation, the disinfectant is then applied through… The second motor 502 is started, which drives the fan blade 503 to rotate, drawing air out of the pigsty body 1. When the air passes through the deodorizing filter element 505, the air is filtered to eliminate odors before being discharged. When replacing the deodorizing filter element 505, the pull plate 506 is pulled, causing the deodorizing filter element 505 to slide. The deodorizing filter element 505 compresses the limiting bead 508, causing the limiting bead 508 to slide into the mounting frame 504, thus removing the deodorizing filter element 505. Then, the new deodorizing filter element 505 is inserted into the mounting frame 504. The deodorizing filter element 505 compresses the limiting bead 508, which in turn compresses the spring 507. When the deodorizing filter element 505 is installed in place, the spring 507 causes the limiting bead 508 to slide, so that the limiting bead 508 engages with the slot on the deodorizing filter element 505 for fixation.
[0024] Through the above steps, by starting the water pump 413, the water pump 413 draws out the disinfectant from the water tank 411 through the water pipe 412, and then delivers it to the two sets of water supply pipes 414 through the three-way pipe 416. Then, it is delivered to the inside of the first spray frame 406 and the second spray frame 408 through the water supply pipe 414, and then sprayed out from the atomizing nozzle 415. The first motor 401 is started, and the first motor 401 drives the first screw 405 to rotate. The first screw 405 drives the first pulley 402 to rotate. The first pulley 402 drives the transmission belt 403 to rotate. The transmission belt 403 drives the second pulley 404 to rotate. The second pulley 404 drives the second screw 407 to rotate. The first screw 405 and the second screw 407 drive the first spray frame 406 and the second spray frame 408 to slide inside the support beam 409, thereby disinfecting the entire pigsty.
Claims
1. A self-disinfecting pigsty for pig farming, comprising a pigsty body (1); characterized in that: It also includes a first motor (401) and a ventilation assembly; a pigsty door (2) is rotatably connected to one side of the pigsty body (1), a tempered glass (3) is installed on one side of the pigsty body (1), and a ventilation assembly is installed on one side of the pigsty body (1); a first motor (401) is installed on one side of the pigsty body (1), a first screw (405) is installed at the output end of the first motor (401), the first motor (401) is used to drive the first screw (405) to rotate, a first spray frame (406) is installed on the outside of the first screw (405), a first pulley (402) is installed on the outside of the first screw (405), a transmission belt (403) is installed on the outside of the first pulley (402), and a second pulley (404) is installed on the inside of the transmission belt (403). A second screw (407) is provided on the inner side of the pulley (404), and a second spray frame (408) is provided on the outer side of the second screw (407). A support beam (409) is provided on the inner side of the pig house body (1), and a guide frame (410) is provided on the inner side of the pig house body (1). A water tank (411) for storing disinfectant is provided on one side of the pig house body (1). A water pump (412) is provided on one side of the water tank (411), and a water pump (413) is provided on one side of the water pump (412). A three-way pipe (416) for diverting water is provided at the output end of the water pump (413). A water delivery pipe (414) is provided on one side of the three-way pipe (416). An atomizing nozzle (415) is provided on one side of the first spray frame (406) and the second spray frame (408).
2. The self-disinfecting pigsty for pig farming according to claim 1, characterized in that: A slot is provided on the main body of the pig house (1), and the second screw (407) is rotatably connected to the inside of the main body of the pig house (1) through the slot.
3. The self-disinfecting pigsty for pig farming according to claim 1, characterized in that: The support beam (409) has a second slot, and the first sprayer (406) and the second sprayer (408) are slidably connected to the support beam (409) through the second slot.
4. The self-disinfecting pigsty for pig farming according to claim 1, characterized in that: Two sets of water supply pipes (414) are provided. The two sets of water supply pipes (414) are suspended on the outside of the guide frame (410). The two sets of water supply pipes (414) are respectively connected to the first spray frame (406) and the second spray frame (408).
5. The self-disinfecting pigsty for pig farming according to claim 1, characterized in that: The ventilation assembly includes a fixed frame (501), a fixed frame (501) is provided on one side of the pig house body (1), a second motor (502) is provided on one side of the fixed frame (501), a fan blade (503) is provided at the output end of the second motor (502), the second motor (502) is used to drive the fan blade (503) to rotate, an installation frame (504) is provided on one side of the pig house body (1), an odor-removing filter element (505) is provided inside the installation frame (504), a pull-out plate (506) is provided on one side of the odor-removing filter element (505), a spring (507) is provided inside the installation frame (504), and a limit bead (508) is provided on one side of the spring (507).
6. The self-disinfecting pigsty for pig farming according to claim 5, characterized in that: The mounting frame (504) has a groove three, and the limiting bead (508) is slidably connected to the inside of the mounting frame (504) through the groove three.
7. The self-disinfecting pigsty for pig farming according to claim 5, characterized in that: The deodorizing filter element (505) has a slot four, and the limiting bead (508) is engaged and connected to the inside of the deodorizing filter element (505) through the slot four.