A quick closing device for heating pipe network valve
By designing a quick-closing mechanism and a regulating mechanism, the valves in the heating network can be quickly shut off and the flow rate can be regulated. This solves the problems of unstable shut-off and inaccurate flow control in existing devices, and improves the safety and efficiency of the heating system.
CN224592724UActive Publication Date: 2026-08-04XINJIANG HERONG HEATING POWER CO LTD
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Patent Information
- Application Number
- CN202521599857.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-30
- Publication Date
- 2026-08-04
- Estimated Expiration
- 2035-07-30
AI Technical Summary
Technical Problem
Existing heating network valve devices are difficult to shut off quickly and stably and to precisely control flow, resulting in energy waste and safety hazards.
Method used
It employs a quick-closing mechanism and an adjustment mechanism, utilizing electromagnets, permanent magnets, push rods, clamps, springs, and other structures to achieve rapid valve closure, and combines servo motors, transmission worm gears, worm wheels, and rotating shafts to achieve precise flow control.
Benefits of technology
It enables rapid shut-off of valves in the heating network and precise regulation of flow rate, improving the timeliness and practicality of the device and avoiding energy waste and safety risks.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of heating pipe network valve, concretely is a kind of heating pipe network valve quick closing device, including valve body, the bottom fixedly connected with transmission case of valve body, the inside between valve body is equipped with ball, the inside lower issue of ball is inserted with valve core, the top fixedly connected with adjusting box of valve body, the front side fixedly connected with controller of adjusting box, the inside of transmission case is equipped with quick closing mechanism, the inside of adjusting box is equipped with adjusting mechanism.The utility model has realized the quick closing of valve body and flow rate regulation, has improved the timeliness and adjustability of device.
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