一种污水处理用污水处理剂投加装置
By designing a wastewater treatment agent dosing device with a movable frame and stirring components, the problems of centralized agent dosing and sedimentation agglomeration were solved, achieving uniform agent dosing and impurity filtration, thus improving wastewater treatment efficiency and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU SENWEI EXPERIMENTAL ANIMAL LTD CO
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wastewater treatment agent dosing devices are fixed above the wastewater tank, resulting in concentrated agent addition, which reduces the treatment speed. Furthermore, the lack of effective stirring and impurity filtration functions leads to sedimentation, clumping, and pipe blockage.
A wastewater treatment agent dosing device was designed, comprising a movable frame, a top plate, a limiting frame, and a toothed plate. The dosing position is adjusted by sliding the movable plate. Equipped with a stirring assembly and a sieve plate, it achieves uniform stirring of the agent and filtration of impurities, preventing sedimentation and clogging.
It improves the accuracy and uniformity of reagent dosing, prevents sedimentation and clumping, extends equipment life, ensures stable reagent quality, improves treatment effect and reduces operation and maintenance costs.
Smart Images
Figure CN224506983U_ABST
Abstract
Claims
1. A sewage treatment agent dosing device for sewage treatment, comprising a movable frame (1), characterized in that: The top of the movable frame (1) is fixed with a top plate (2), the bottom of the top plate (2) is fixed with a limit frame (3), the top of the limit frame (3) is fixed with a horizontally arranged toothed plate (4), and the outer side of the toothed plate (4) is slidably connected with a movable plate (5). A storage hopper (6) is installed on one side of the movable plate (5) by screws. A stirring assembly (7) is provided inside the storage hopper (6). A sieve plate (8) is slidably connected to the inner wall of the storage hopper (6). A pull rod (9) is fixed on one side of the sieve plate (8). The stirring assembly (7) includes a first motor (71) installed on one side of the storage hopper (6), a rotating rod (72) is fixed at the output end of the first motor (71), and a horizontally arranged stirring roller (73) is rotatably connected to the inner wall of the storage hopper (6), and one end of the stirring roller (73) is fixedly connected to one end of the rotating rod (72).
2. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized by: The top of the storage hopper (6) is connected to the feed hopper (10), and the bottom of the storage hopper (6) is fixed with the discharge hopper (11). Both the feed hopper (10) and the discharge hopper (11) are inclined.
3. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized by: The outer side of the movable frame (1) is respectively equipped with a first diagonal brace (12) and a second diagonal brace (13), and the top of the second diagonal brace (13) is fixedly connected to the bottom of the top plate (2).
4. The sewage treatment agent dosing device for sewage treatment according to claim 3, characterized by: The first diagonal brace (12) and the second diagonal brace (13) are both fixed with mounting plates (14), and the other side of the multiple sets of mounting plates (14) are respectively fixedly connected to the outer side of the movable frame (1) and the bottom of the top plate (2). The bottom of the movable frame (1) is provided with four sets of moving wheels (15).
5. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized by: A second motor (16) is installed on the top of the movable plate (5). A gear (17) is fixed at the output end of the second motor (16), and the outer side of the gear (17) meshes with one side of the toothed plate (4).
6. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized by: The inner wall of the limiting frame (3) is fixed with a horizontally arranged slide rod (18), and a limiting block (19) is fixed on one side of the movable plate (5), and the inner wall of the limiting block (19) is slidably connected to the outer side of the slide rod (18).
7. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized by: The inner wall of the storage hopper (6) is provided with a slot (20), and the inner wall of the slot (20) is slidably connected to the outer side of the sieve plate (8).