一种垃圾焚烧发电用垃圾池防异味散发装置
The cover system driven by the transmission mechanism and servo motor solves the problem of low automation of the odor emission prevention device in waste incineration power generation units, and realizes the automatic opening and closing of the cover and improves its sealing performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LONGQUAN WEIMING ENVIRONMENTAL PROTECTION ENERGY CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-07-17
AI Technical Summary
The existing odor emission prevention devices in waste incineration power generation plants have a low degree of automation, requiring manual opening and closing of the cover, which increases the workload of staff and affects the effectiveness of use.
A cover plate system including a transmission mechanism and a servo motor drive was designed. The servo motor drives the drive rod and the rotating plate to realize the automatic opening and closing of the cover plate. The contact components are combined to improve the sealing performance.
The system automates the opening and closing of the cover, reducing the workload of staff and improving the effectiveness of preventing odors and ensuring a tight seal.
Smart Images

Figure CN224512166U_ABST
Abstract
Claims
1. A device for preventing odor emission from a waste incineration power generation waste pit, characterized in that, The system includes a waste incineration power generation waste pool body (1) and a transmission mechanism (2); the waste pool body (1) includes a pool body (101) and a cover plate body (102) for preventing odor emission from the waste pool; the cover plate body (102) is connected to the pool body (101) through the transmission mechanism (2); the transmission mechanism (2) includes a rotating component (3); the rotating component (3) includes a fixed plate (301), a sliding groove (302), a sliding pin (303), a movable plate (304), and a connecting rod (305); Two fixed plates (301) are symmetrically fixed on both sides of the inner wall of the pool body (101); a sliding groove (302) is provided on the fixed plate (301); the sliding pin (303) slides through the sliding groove (302); the movable plate (304) is sleeved on the sliding pin (303), and the movable plate (304) is fixedly connected to the cover plate body (102); the connecting rod (305) is sleeved on the two movable plates (304), and the connecting rod (305) slides in cooperation with the sliding groove (302).
2. The device according to claim 1, wherein The sliding groove (302) includes a sliding part (3021) and a rotating part (3022); the sliding part (3021) is a straight groove structure, and the rotating part (3022) is an arc-shaped groove structure.
3. The device according to claim 2, wherein The center of the rotating part (3022) and the center of the top of the sliding part (3021) are on the same straight line, and the radius of the rotating part (3022) is adapted to the distance between the sliding pin (303) and the connecting rod (305).
4. The odor-preventing device for waste incineration power generation in a waste pit according to claim 3, characterized in that, The transmission mechanism (2) further includes a drive assembly (4); the drive assembly (4) includes a servo motor (401), a drive rod (402), a rotating plate A (403), and a rotating plate B (404); the servo motor (401) is fixed to one side of the pool body (101) via a motor mount; the drive rod (402) is fixedly connected to the output end of the servo motor (401), and the end of the drive rod (402) extends through the pool body (101) and one of the fixed plates (301) into the interior; one end of the rotating plate A (403) is sleeved on the drive rod (402); one end of the rotating plate B (404) is sleeved on the connecting rod (305), and the other end of the rotating plate B (404) is rotatably connected to the other end of the rotating plate A (403) via a rotating shaft.
5. The device according to claim 1, wherein It also includes a contact component (5); the contact component (5) is arranged on the cover body (102).
6. The device according to claim 5, wherein The contact assembly (5) includes a contact groove (501) and a contact block (502); the inner top wall of the pool body (101) is provided with a contact groove (501); the contact block (502) is fixed on the cover plate body (102) and the contact block (502) is in contact with the inner wall of the contact groove (501).
7. The device according to claim 6, wherein The contact block (502) has a right-angled triangular structure, and the inclined surface of the contact block (502) is in contact with the inclined surface of the contact groove (501).