一种碳纤维水洗水循环过滤装置
By using a dual-shell, dual-stage filtration structure and automatic filter plate switching backwashing technology, the problems of water waste and poor filtration effect in carbon fiber washing have been solved, thereby improving washing quality and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI CARBEN NEW MATERIAL TECH CO LTD
- Filing Date
- 2025-10-11
- Publication Date
- 2026-07-17
AI Technical Summary
In the current carbon fiber washing process, the use of disposable water leads to serious waste of water resources. Simple single-stage filtration and circulating water washing cannot effectively remove impurities, affecting the quality of carbon fiber.
It adopts a dual-shell, dual-stage filtration structure, combined with an electric push rod and an electric three-way valve to achieve automatic switching and backwashing of the filter plates, ensuring the water circulation filtration effect and preventing filter plate clogging.
It significantly improved the quality of water washing, ensured the quality of carbon fiber products, reduced equipment downtime, lowered maintenance costs, and achieved continuous and efficient production.
Smart Images
Figure CN224506493U_ABST
Abstract
Claims
1. A carbon fiber washing water circulation filtering device, comprising a washing tank (1), characterized in that: The water washing tank (1) is equipped with a circulating filter mechanism on one side; The circulating filtration mechanism includes two housings (5), which are located on one side of the washing tank (1). One of the housings (5) is fixedly connected to the washing tank (1). A fixing plate (9) is fixedly provided between the two housings (5). A filter shell (16) is provided inside each of the two housings (5). Two filter plates (17) are fixedly provided on one side of the filter shell (16). A water supply pipe (14) is fixedly provided between the two housings (5). An electric push rod (12) is fixedly provided on one side of one of the fixing plates (9). A movable plate (11) is fixedly connected to the output end of the electric push rod (12). Two connecting plates are fixedly provided on one side of the movable plate (11). Shaft (10), the connecting shaft (10) extends into the interior of the housing (5), the connecting shaft (10) is fixedly connected to the filter housing (16), multiple nozzles (20) are provided on one side of each of the two housings (5), a conveying pipe (19) is connected to one side of the nozzle (20), an electric three-way valve (18) is installed on one side of the conveying pipe (19), a connecting pipe (7) is fixedly connected to one side of the conveying pipe (19), a pump (6) is installed on one side of the other housing (5), a discharge pipe (8) is fixedly connected to the output end of the pump (6), the discharge pipe (8) is fixedly connected to the water washing tank (1), and one end of the connecting pipe (7) is fixedly connected to the discharge pipe (8).
2. The carbon fiber washing water circulation filtering device according to claim 1, characterized in that: The bottom of the housing (5) is fixedly provided with a drain shell (15), and the bottom of the housing (5) has two first drain ports (21).
3. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: The filter housing (16) has two second drain ports (22) at its bottom.
4. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: The housing (5) has through holes on both sides. The housing (5) is connected to the water washing tank (1) through the through holes. The housing (5) is connected to the water supply pipe (14) through the through holes. The housing (5) is connected to the input end of the pump (6) through the through holes.
5. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: The bottom of the washing tank (1) is fixed with multiple support columns (2).
6. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: Both of the fixed plates (9) are fixed with support plates (13) at their bottoms.
7. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: The washing tank (1) is provided with a drain pipe (3) on one side.
8. The carbon fiber washing water recycling filter device according to claim 1, characterized in that: The washing tank (1) is provided with a water inlet pipe (4) on one side.