一种猪舍空气过滤净化墙装置
By installing air intake filtration and purification components and maintenance rack components on the walls of the pigsty, rapid repair and maintenance of the pigsty air filtration and purification device is achieved, solving the problem of inconvenient maintenance under the traditional installation method and improving maintenance efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FENYI COUNTY QUNYUAN AGRICULTURE & ANIMAL HUSBANDRY DEVELOPMENT CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-17
AI Technical Summary
The maintenance of air filtration and purification systems in pigsties is inconvenient, and traditional installation methods lead to difficulties in repair.
A pigsty air filtration and purification wall device is designed. By setting an air intake filtration and purification component and a maintenance rack component on one side of the pigsty wall, and utilizing sliding connection and automatic lifting pedal, rapid repair and maintenance can be achieved.
It improves the maintenance and repair efficiency of the air intake filtration and purification components, facilitates the replacement and maintenance of filter elements, and enhances the safety and stability of the device.
Smart Images

Figure CN224506564U_ABST
Abstract
Claims
1. A pig house air filtration and purification wall arrangement comprising a pig house wall (1), characterized in that: An air intake filtration and purification assembly (3) is provided on one side of the pig house wall (1), and an exhaust fan mechanism (2) is provided on the other side of the pig house wall (1). The air intake filtration and purification component (3) includes a channel (36) opened on one side of the pig house wall (1). A sleeve (33) is inserted inside the channel (36). The sleeve (33) and the channel (36) are slidably connected. A negative pressure fan (311) is fixedly connected to the inner wall of the sleeve (33). An ultraviolet disinfection lamp (312) is installed on one side of the negative pressure fan (311). A deep filter plate (39) is inserted on one side of the ultraviolet disinfection lamp (312). A medium filter plate (38) is inserted on one side of the deep filter plate (39). A primary filter plate (34) is inserted on one side of the medium filter plate (38). The primary filter plate (34), the medium filter plate (38) and the deep filter plate (39) are all slidably connected to the sleeve (33).
2. The hog house air filtration and purification wall apparatus of claim 1, wherein: The inner wall of the channel (36) is provided with a sliding groove, and the outer wall of the sleeve (33) is fixedly connected with a first slider (32). One end of the sleeve (33) is fixedly connected with a handle (35). The first slider (32) is inserted in the sliding groove. Both the upper and lower ends of the channel (36) are rotatably connected with a stop bar (31), and the stop bar (31) intercepts the surface of the first slider (32).
3. The hog house air filtration and purification wall apparatus of claim 1, wherein: A connecting rod (37) is fixedly connected to one side of the primary filter plate (34) and the middle filter plate (38). Blind holes are opened on the middle filter plate (38) and the deep filter plate (39), and a connecting rod (37) is inserted into the blind hole.
4. The hog house air filtration and purification wall apparatus of claim 1, wherein: A T-shaped limiting rod (310) is fixedly connected to one side of the deep filter plate (39), and a through hole is opened on the lamp head seat of the ultraviolet disinfection lamp (312), with one end of the T-shaped limiting rod (310) inserted into the through hole.
5. The hog house air filtration and purification wall apparatus of claim 1, wherein: A maintenance rack assembly (4) is provided on one side of the pigsty wall (1); The maintenance frame assembly (4) includes a maintenance frame body (44) fixed to the outer wall of the pig house wall (1) by a bracket. The inner wall of the maintenance frame body (44) is provided with a sliding groove, and a second slider (46) is inserted inside the sliding groove. A pedal (45) is fixedly connected to the inner wall of the second slider (46), and a lifting chain (47) is fixedly connected to the top side of the pedal (45).
6. A hog house air filtration and purification wall apparatus as described in claim 5, wherein: The top side of the maintenance frame (44) is fixedly connected to a winding box (41). A motor (43) is installed at one end of the winding box (41). An electric cylinder (42) is installed on one side of the winding box (41). A rotating shaft (48) is rotatably connected inside the winding box (41). The shaft of the rotating shaft (48) is connected to the shaft of the motor (43). A hoisting chain (47) is wound around the outer wall of the rotating shaft (48).
7. A hog house air filtration and purification wall apparatus as described in claim 6, wherein: The winding box (41) has a through hole on one side. A reinforcing sleeve (49) is fixedly connected to the inner wall of the winding box (41). The reinforcing sleeve (49) is located on both sides of the hoisting chain (47). An anti-falling rod (410) is fixedly connected to one end of the electric cylinder (42). One end of the anti-falling rod (410) passes through the hoisting chain (47) and the reinforcing sleeve (49) and is connected to the through hole on one side of the winding box (41).