Throttling device
By staggering the slow-flow baffles in the water flow pipe, the problem of throttling orifice blockage is solved, the stability and uniformity of liquid flow are achieved, the equipment life is extended and energy loss is reduced.
CN223344993UActive Publication Date: 2025-09-16HEBEI JINGYE WIDE BOARD TECH CO LTD
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Patent Information
- Application Number
- CN202422601927.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-28
AI Technical Summary
Technical Problem
Traditional throttling orifice plates have extremely high requirements on the water quality of the circulating liquid and are prone to clogging, which affects the thermal efficiency of the equipment and may cause the pipeline to overheat and burst.
Method used
Multiple slow-flow baffles are staggered in the water pipe to increase flow resistance and optimize flow conditions to avoid blockage problems.
Benefits of technology
It improves the stability and uniformity of liquid flow in the pipeline, extends the service life of the equipment, reduces energy loss and enhances adaptability.
✦ Generated by Eureka AI based on patent content.
Abstract
A throttling device comprises a water flow pipeline. One end of the water flow pipeline is provided with a liquid inlet connector; one end, opposite to the liquid inlet connector, of the water flow pipeline is provided with a liquid outlet connector; a plurality of slow flow partition plates are fixedly arranged in the water flow pipeline; the slow flow partition plate is a semicircular plate attached to the inner wall of the water flow pipeline; the multiple slow flow partition plates are arranged on the two sides in the water flow pipeline in a staggered mode. According to the utility model, the flow resistance coefficient of the liquid flow is increased in a manner of blocking the liquid flow in the water flow pipeline by adopting a plurality of slow flow partition plates, and the pressure drop of the fluid in the pipeline is large, so that the static pressure distribution of the water distribution header is more uniform, the stability of a pipeline system is improved, the flowing state of the fluid is more stable and uniform, and the fluid performance is optimized; meanwhile, the slow flow partition plate is adopted for slowing flow, the problem that blockage is prone to occurring when small holes are formed in a throttling orifice plate is solved, and the service life of a heated pipeline is prolonged.
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