一种梳棉机吸尘用单机滤尘箱
By designing two dust filtration chambers and a filter screen on the carding machine, and using a motor-driven screw to move the filter screen, a continuous dust filtration process is achieved, solving the problem that the dust filtration box needs to be cleaned by stopping the machine in the existing technology, thus improving production efficiency and dust removal effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI KERUI TEXTILE CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-17
Smart Images

Figure CN224513708U_ABST
Abstract
Claims
1. A single machine dust filter box for a carding machine, characterized in that, The dust collection box (1) is installed and fixed on the carding machine. The dust collection box (1) has two dust chambers (2) inside. The front side of the two dust chambers (2) is open. Two motors (3) are fixedly installed on the rear outer wall of the dust collection box (1). The output shaft ends of the two motors (3) extend into the corresponding dust chambers (2). The output shaft ends of the two motors (3) are fixedly installed with lead screws (4). The two lead screws (4) are threaded with movable seats (5). The top of the two movable seats (5) is fixedly installed with filter screens (6). The front outer wall of the dust collection box (1) is provided with two doors (7). The two doors (7) are respectively adapted to the corresponding dust chambers (2). The front side walls of the two filter screens (6) are respectively fixedly connected to the rear side walls of the corresponding doors (7).
2. A single machine dust filtering box for carding machines and dust suction according to claim 1, characterized in that: A bearing seat (8) is fixedly installed on the rear side wall of each of the two boxes (7). The front ends of the two lead screws (4) are rotatably connected to the corresponding bearing seat (8). A guide rod (9) is fixedly installed on the rear inner wall of each of the two dust filter chambers (2). The two movable seats (5) are slidably sleeved on the corresponding guide rod (9).
3. The dusting filter box for a carding machine according to claim 1, characterized in that: Multiple evenly distributed reinforcing strips (10) are fixedly installed on the rear side wall of the door (7), and the top surface of the reinforcing strips (10) is fixedly connected to the bottom surface of the filter screen (6).
4. The dusting filter box for a carding machine according to claim 1, characterized in that: U-shaped guide rails (11) are fixedly installed on the inner walls of the left and right sides of the dust filter chamber (2), and the left and right sides of the filter screen (6) are slidably installed in the corresponding U-shaped guide rails (11).
5. The single-unit dust filter box for carding machine dust collection according to claim 1, characterized in that: A U-shaped dust conveying pipe (12) is fixedly installed on the top of the dust collection box (1). Two solenoid valves (13) are fixedly installed on the U-shaped dust conveying pipe (12). The two ends of the U-shaped dust conveying pipe (12) extend into the corresponding dust collection chamber (2), and the two ends of the U-shaped dust conveying pipe (12) are located above the corresponding filter screen (6). A suction pipe (14) is fixedly connected to the middle part of the top of the U-shaped dust conveying pipe (12).
6. A single machine dust filtering box for carding machines and dust extraction according to claim 5, characterized in that: A reinforcing rod (15) is fixedly installed on the top of the dust filter box (1), and the top end of the reinforcing rod (15) is fixedly connected to the outer wall of the suction pipe (14).
7. The dusting and filtering unit for a carding machine according to claim 1, characterized in that: A U-shaped plate (16) is fixedly installed at the bottom of the dust filter box (1). An air pump (17) is fixedly installed on the inner wall of the bottom of the U-shaped plate (16). A U-shaped suction pipe (18) is fixedly installed at the suction end of the air pump (17). Two solenoid valves (19) are fixedly installed on the U-shaped suction pipe (18). The two ends of the U-shaped suction pipe (18) extend into the corresponding dust filter chamber (2), and the two ends of the U-shaped suction pipe (18) are located below the corresponding filter screen (6).
8. A single machine dust filtering box for carding machines and dust extraction according to claim 7, characterized in that: An assembly plate (20) is fixedly installed on the bottom of the U-shaped plate (16), and the assembly plate (20) has a plurality of evenly distributed assembly holes.
9. The single machine dust filtering box for carding and dust suction according to claim 8, characterized in that: The top of the assembly plate (20) is fixedly installed with two symmetrically distributed inclined reinforcing plates (21), and the top of the two inclined reinforcing plates (21) are fixedly connected to the bottom outer wall of the dust filter box body (1).
10. The dusting single machine filter box of the carding machine according to claim 1, characterized in that: An observation port is provided on the door (7), and a transparent observation mirror (22) is fixedly installed inside the observation port.