A pipe docking device
CN224340209UActive Publication Date: 2026-06-09SHAANXI COAL CHEM XIANYANG NEW THERMAL ENERGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI COAL CHEM XIANYANG NEW THERMAL ENERGY CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
In thermodynamic systems, water flow vibration at pipe joints can affect the performance of check valve seals, leading to leakage and impacting heat transfer efficiency and system efficiency.
Method used
It employs a sealing component, including a spring and sealing ring design. The spring's rebound force ensures a tight seal, preventing water leakage, and the water source is filtered through a filter plate to prevent impurities from entering.
Benefits of technology
It effectively prevents water leakage, improves the sealing and reliability of the heating system, extends the system life, ensures water quality, and enhances system stability.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224340209U_ABST
Abstract
This utility model relates to the field of pipe connection technology, and in particular to a pipe connection device. The pipe connection device includes: a support plate, a control component, a one-way valve, a heated floor, and a water tank fixedly connected to the top center of the support plate. Two delivery pipes are fixedly connected to the right end of the water tank; the top delivery pipe is a hot water pipe, and the bottom delivery pipe is a cold water pipe. The top delivery pipe consists of two water pipes, and the bottom delivery pipe consists of four water pipes. An electromagnetic water heater unit is fixedly connected to the right end of the two delivery pipes, and the control component is fixedly connected to the right end of the electromagnetic water heater unit. A one-way valve is installed on the delivery pipes through a sealing component. This utility model effectively prevents water leakage, solves the problem of leakage or backflow caused by water flow vibration affecting the performance of the sealing ring at the one-way valve installation point, greatly improves the sealing performance and reliability of the heating system, and reduces pipe blockage and component wear caused by impurities.
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