一种石油开采的污泥过滤装置
By using a squeeze plate structure and a lever design, the problem of difficult unloading of sticky mud cakes was solved, realizing automated mud cake cleaning and improving the operating efficiency and stability of oil extraction sludge filtration equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU FUSAILIN ENERGY TECHNOLOGY CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-17
Smart Images
Figure CN224513359U_ABST
Abstract
Claims
1. A sludge filtering device for oil production, comprising a body (1), characterized in that: Side plates (2) are fixedly connected to both the front and rear sides of the body (1). A fixed plate (3) is fixedly connected to the top left side of the two side plates (2). Multiple extrusion plates (4) are slidably connected to the adjacent side of the two side plates (2). Support plates (5) are fixedly connected to both the front and rear sides of the extrusion plates (4). A rotating column (6) is rotatably connected to the bottom of the support plate (5). A rotating block (7) is fixedly connected to the outside of the rotating column (6). Multiple ramps (11) are fixedly connected to the inner wall of the side plate (2). A sliding groove (12) is opened on the top of the side plate (2). A toggle (18) is slidably connected to the outer wall of the side plate (2).
2. A sludge filtration unit for oil recovery according to claim 1, characterized in that: A sliding rod (8) is fixedly connected to the left side of the support plate (5), and a slider (9) is fixedly connected to the bottom of the sliding rod (8). Ball bearings (10) are movably connected to both the front and rear sides of the slider (9), and the sliding rod (8), slider (9) and ball bearings (10) slide on the inner wall of the groove (12).
3. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: A feeder (13) is fixedly connected to the right side of the machine body (1), and a sludge pump is provided on the pipeline of the feeder (13).
4. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: A cylinder (14) is fixedly connected to the inner wall of the body (1), and a moving plate (15) is fixedly connected to the driving end of the cylinder (14), and a threaded sleeve (16) is fitted on the outside of the cylinder (14).
5. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: The top of the machine body (1) is fixedly connected to two conveying pipes (17) that slide on the inner wall of the extrusion plate (4) and the moving plate (15).
6. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: The bottom of the body (1) is provided with two rotating plates (19), one end of which is connected to the output shaft of the drive motor.
7. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: The left side of the body (1) is fixedly connected to a water outlet pipe (20) for discharging clean water.
8. A sludge filtration unit for oil recovery as claimed in claim 1, wherein: The right side of the support plate (5) has a groove for the rotating block (7) to rotate counterclockwise.