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A platform for research: civil engineering, architecture and urbanism
Mechanical adjustable water hammer eliminating device for non-negative-pressure equipment
The invention discloses a mechanical adjustable water hammer eliminating device for non-negative-pressure equipment. The mechanical adjustable water hammer eliminating device comprises a base and a non-negative-pressure water supply unit, a non-negative pressure water supply unit is connected to the upper portion of the base, the base serves as a bearing foundation of the device, and one end of the water supply pipe is connected with a communicating pipe. The return valve is connected to one end of the communicating pipe, a gate valve is arranged on the communicating pipe, and a gas injection valve is connected to one side of the embedded pipe. According to the mechanical adjustable water hammer eliminating device for the non-negative-pressure equipment, the water hammer effect is eliminated by enabling impact to act on the piston disc and internal pressure gas to be in a balanced state, the internal pressure intensity is adjusted by adjusting the distance between the lower barrel body and the upper barrel body, and then the water hammer effects of different intensities can be conveniently coped with; the two sets of hollow pipes are inserted into the two sets of butt joint cylinders, so that the lower cylinder body is conveniently installed on the gate valve, the arc-shaped clamping plate moves upwards, so that the pipeline is conveniently supported, and the I-shaped rod is inserted into the limiting groove, so that the gate valve is conveniently installed above the communicating pipe.
本发明公开了一种无负压设备机械可调式水锤消除装置，包括：底座和无负压供水机组；所述底座上方连接有无负压供水机组，且底座作为该装置的承载基础，所述供水管一端连接有联通管；回流阀，连接在所述联通管一端，所述联通管上设置有闸阀，所述嵌设管一侧连接有注气阀。该无负压设备机械可调式水锤消除装置，通过使冲击作用于活塞盘与内部压力气体处于平衡状态，进而消除水锤效应，通过调节下筒体与上筒体之间的距离，调控内部压强，进而便于应对不同强度的水锤效应，通过使两组中空管插入两组对接筒内，进而便于将下筒体安装在闸阀上，通过弧形卡板向上移动，进而便于对管道进行支撑，通过工字杆插入限位槽内，进而便于将闸阀安装在联通管上方。
Mechanical adjustable water hammer eliminating device for non-negative-pressure equipment
The invention discloses a mechanical adjustable water hammer eliminating device for non-negative-pressure equipment. The mechanical adjustable water hammer eliminating device comprises a base and a non-negative-pressure water supply unit, a non-negative pressure water supply unit is connected to the upper portion of the base, the base serves as a bearing foundation of the device, and one end of the water supply pipe is connected with a communicating pipe. The return valve is connected to one end of the communicating pipe, a gate valve is arranged on the communicating pipe, and a gas injection valve is connected to one side of the embedded pipe. According to the mechanical adjustable water hammer eliminating device for the non-negative-pressure equipment, the water hammer effect is eliminated by enabling impact to act on the piston disc and internal pressure gas to be in a balanced state, the internal pressure intensity is adjusted by adjusting the distance between the lower barrel body and the upper barrel body, and then the water hammer effects of different intensities can be conveniently coped with; the two sets of hollow pipes are inserted into the two sets of butt joint cylinders, so that the lower cylinder body is conveniently installed on the gate valve, the arc-shaped clamping plate moves upwards, so that the pipeline is conveniently supported, and the I-shaped rod is inserted into the limiting groove, so that the gate valve is conveniently installed above the communicating pipe.
本发明公开了一种无负压设备机械可调式水锤消除装置，包括：底座和无负压供水机组；所述底座上方连接有无负压供水机组，且底座作为该装置的承载基础，所述供水管一端连接有联通管；回流阀，连接在所述联通管一端，所述联通管上设置有闸阀，所述嵌设管一侧连接有注气阀。该无负压设备机械可调式水锤消除装置，通过使冲击作用于活塞盘与内部压力气体处于平衡状态，进而消除水锤效应，通过调节下筒体与上筒体之间的距离，调控内部压强，进而便于应对不同强度的水锤效应，通过使两组中空管插入两组对接筒内，进而便于将下筒体安装在闸阀上，通过弧形卡板向上移动，进而便于对管道进行支撑，通过工字杆插入限位槽内，进而便于将闸阀安装在联通管上方。
Mechanical adjustable water hammer eliminating device for non-negative-pressure equipment
一种无负压设备机械可调式水锤消除装置
YAN XINHUA (author) / CUI YINONG (author) / ZHOU WANRONG (author)
2022-05-13
Patent
Electronic Resource
Chinese
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