一种用于平衡压力容器内部压力的设备
By designing a rotating column and filter plate vibration structure with motor drive, combined with clamping components, the problem of valve port blockage in pressure vessels was solved, achieving efficient pressure balance and sealing connection, and improving the operating efficiency and safety of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN MCCANT EQUIP CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-17
AI Technical Summary
When handling media containing particles, dust, or viscous substances, existing equipment is prone to valve blockage, leading to pressure imbalance and affecting equipment efficiency and safety.
A device comprising a barrel, a pneumatic pipe, a motor, a rotating column, a filter plate, and a clamping assembly is designed. The motor drives the rotating column and the protrusion to rotate in a circular motion, causing the filter plate to vibrate and remove particles and viscous substances. The clamping assembly ensures sealing and stable connection.
It effectively reduces the probability of valve port blockage, improves equipment operating efficiency and sealing performance, and ensures the safe connection and stable operation of pressure vessels.
Smart Images
Figure CN224515911U_ABST
Abstract
Claims
1. An apparatus for balancing the pressure inside a pressure vessel, comprising a barrel (1), characterized in that: A pneumatic pipe (7) is fixedly connected to the top of the barrel (1). A motor (8) is fixedly connected to the outer wall of the pneumatic pipe (7). A rotating column (9) is fixedly connected to the drive end of the motor (8). A plurality of protrusions (10) are fixedly connected to the outer wall of the rotating column (9). Two limiting grooves (14) are opened on the inner wall of the barrel (1). Limiting blocks (13) are slidably connected to the inner walls of the two limiting grooves (14). A filter plate (12) is fixedly connected to the side of the two limiting blocks (13) that are close to each other. Two sliding columns (11) are fixedly connected to the top of the filter plate (12). A clamping assembly is fixedly connected to the outer wall of the barrel (1). A pressure vessel shell (17) is placed on one side of the barrel (1).
2. An apparatus for balancing the pressure inside a pressure vessel according to claim 1, characterized in that: The clamping assembly includes a connecting pipe (2), one side of which is fixedly connected to the outer wall of the barrel (1). The inner wall of the connecting pipe (2) is threaded with three studs (3). The three studs (3) are rotatably connected to the adjacent sides of each of the three studs (3). The other side of the clamping block (4) is provided with an anti-slip groove (5). The outer wall of the barrel (1) is fixedly connected with a connecting block (15). The other side of the connecting block (15) is fixedly connected with a sealing ring (16).
3. An apparatus for balancing the pressure inside a pressure vessel according to claim 1, characterized in that: The outer wall of the rotating column (9) is rotatably connected to the inner wall of the barrel (1), and the outer wall of the filter plate (12) is slidably connected to the inner wall of the barrel (1).
4. An apparatus for balancing the pressure inside a pressure vessel according to claim 1, characterized in that: The top of the sliding column (11) is in contact with the outer wall of the rotating column (9), and the top of the sliding column (11) is in contact with the outer wall of the protrusion (10).
5. An apparatus for balancing the pressure inside a pressure vessel according to claim 2, characterized in that: One side of the clamping block (4) is in contact with one side of the sealing ring (16), and the cross-sectional shape of the stud (3) is T-shaped.
6. An apparatus for balancing the pressure inside a pressure vessel according to claim 2, characterized in that: The outer wall of the connecting block (15) is fixedly connected to the inner wall of the connecting pipe (2), and the inner wall of the barrel (1) is fixedly connected to an explosion-proof plate (6).
7. An apparatus for balancing the pressure inside a pressure vessel according to claim 2, characterized in that: The inner wall of the connecting block (15) is provided with a through hole, and the cross-sectional shape of the sealing ring (16) is circular.
8. An apparatus for balancing the pressure inside a pressure vessel according to claim 2, characterized in that: The clamping block (4) has a circular arc shape in cross-section, and one side of the clamping block (4) is in contact with the inner wall of the connecting pipe (2).