Impulse type cleaning device for vehicle waterway system
CN224072916UActive Publication Date: 2026-04-03DALIAN NEWSTAR TOOL MFG
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-04-03
AI Technical Summary
Technical Problem
The heat exchange pipes of the vehicle's heater core are prone to blockage, causing the heater core to malfunction. The traditional solution is to replace the heater core, which is time-consuming, labor-intensive, and costly.
Method used
Design a pulse cleaning device for vehicle water system. The pulse cleaning system consists of a water pump and compressed air. It uses high-pressure water pulses to clean impurities in the pipeline, achieving regular cleaning to prevent blockage.
Benefits of technology
It enables fast and low-cost cleaning of vehicle water systems, reducing labor and economic costs and extending the service life of the heater core.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224072916U_ABST
Abstract
The utility model discloses a pulse type cleaning device for a vehicle waterway system, which comprises a shell and is characterized in that a water tank 1 is arranged in the shell, the bottom of the water tank 1 is connected with the inlet end of a water pump 3 through a water tank water outlet pipe 2, the outlet of the water pump 3 is connected with a water pump water outlet pipe 4, and the end of the water pump water outlet pipe 4 is connected with a three-way valve 5. A connector 7 is arranged at one port of the three-way valve 5, the other port of the three-way valve 5 is connected with a pulse air channel 8, an air channel electromagnetic valve 9 and an air channel one-way valve 10 are arranged on the pulse air channel 8, and the tail end of the pulse air channel 8 is further connected with a compressed air pipeline 12 through a pressure regulating valve 11. And a barometer 13 is also arranged at the pressure regulating valve 11.
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