一种化工生产用过滤器
By driving the cam component and spring telescopic rod to shake the filter screen, combined with air pump pressurization and water pump suction, the problem of static filter screen adsorption of small particles is solved, and efficient chemical wastewater filtration is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZAOYANG CIXIANG PHARMTECH CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-17
AI Technical Summary
In traditional chemical wastewater filters, static filter screens are prone to adsorbing small particles due to surface tension, leading to a decrease in filtration speed and a decline in filtration quality.
The system uses a drive assembly to vibrate the filter screen by moving the cam component and the spring telescopic rod. Combined with air pump pressurization and water pump suction, it achieves dynamic filtration and accelerates the removal of impurities.
It improves filtration rate and quality, avoids mesh clogging, and enhances the practicality and efficiency of filtration equipment.
Smart Images
Figure CN224506449U_ABST
Abstract
Claims
1. A filter for chemical production, comprising a filter chamber (1), wherein a drive assembly (2) is disposed on one side of the filter chamber (1), characterized in that: The filter chamber (1) is connected to the front of the inspection door (11). The filter chamber (1) is provided with a feed hopper (12) at the top. The filter chamber (1) is fixedly connected to the top of the filter chamber (1). The air pump (13) is provided with an air inlet pipe (14) on one side of the input end of the air pump (13) and an air vent pipe on one side of the output end of the air pump (13). One end of the air vent pipe extends into the filter chamber (1). The drive assembly (2) includes a first motor (22) fixedly connected to the outside of the filter chamber (1). The filter chamber (1) is provided with a wastewater filter plate (21). The filter chamber (1) is fixedly connected with a spring telescopic rod (25). There are four sets of spring telescopic rods (25). The top ends of the four sets of spring telescopic rods (25) are fixedly connected to the bottom of the wastewater filter plate (21). The filter chamber (1) is rotatably connected with a cam component (26). The cam component (26) is in contact with the wastewater filter plate (21).
2. The filter for chemical production according to claim 1, characterized in that: A water pump (15) is fixedly connected to the outside of the filter chamber (1). A water outlet pipe (16) is provided on one side of the output end of the water pump (15), and a water suction pipe is provided on one side of the input end of the water pump (15). The water suction pipe extends into the interior of the filter chamber (1), and the height of the water suction pipe is lower than the height of the wastewater filter plate (21). The water suction pipe is used to absorb the water filtered by the wastewater filter plate (21).
3. The filter for chemical production according to claim 2, characterized in that: A square tube (121) is fixedly connected to one side of the feed hopper (12), and a receiving hopper (24) is provided at the lower end of the square tube (121). The receiving hopper (24) is fixedly connected to the inside of the drive assembly (2).
4. The filter for chemical production according to claim 3, characterized in that: The bottom of the receiving hopper (24) is provided with a water inlet (241), which is located directly above the wastewater filter plate (21).
5. The filter for chemical production according to claim 4, characterized in that: A filter screen is provided on one side of the wastewater filter plate (21), which is used to filter solid impurities in the wastewater.
6. The filter for chemical production according to claim 5, characterized in that: The filter chamber (1) is rotatably connected to a connecting rod (23), which is fixedly connected to the output end of the first motor (22).
7. The filter for chemical production according to claim 6, characterized in that: The end of the connecting rod (23) away from the first motor (22) is fixedly connected to one side of the cam component (26).