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Timing warning valve

A valve and spherical valve technology, applied in valve devices, engine components, mechanical equipment, etc., can solve the problems of poor automatic control operation performance, poor vibration buffering performance, poor protection of reminder devices, etc., and achieve long service life and good protection. Effect

Active Publication Date: 2019-01-18
ZHEJIANG VALOGIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned prior art cannot set the amount of flow and set the time, and the user cannot choose the one that suits him according to his needs. The protection of the reminder device is poor, the service life is short, the vibration cushioning performance is poor, and the operation is automatically controlled. poor performance

Method used

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  • Timing warning valve

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0020] According to an embodiment of the present invention, a timing reminder valve is provided.

[0021] Such as figure 1 As shown, a timing reminder valve according to an embodiment of the present invention includes a valve body 1, a connecting flange 1 is provided at both ends of the valve body 1, and a spherical valve 3 is provided on the inner side of the valve body 1. The middle part of the spherical valve 3 is provided with a through hole 4, and the top of the spherical valve 3 is pro...

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Abstract

The invention discloses a timing warning valve. The valve comprises a valve body, first connecting flanges are arranged at the two ends of the valve body, and a spherical valve is arranged on the inner side of the valve body; a through hole is formed in the middle of the spherical valve, a threaded rod is arranged on the top portion of the spherical valve, and the top end of the threaded rod penetrates through the valve body and a valve cover arranged on the top of the valve body and extends to the portion above the valve cover; a handle is arranged at the top end of the threaded rod, a connecting pipe is arranged on one side of the valve body, and second connecting flanges are arranged at the two ends of the connecting pipe; the valve body is fixedly connected with the connecting pipe through the first connecting flanges and the second connecting flanges, a flow metering device is arranged on the inner side of the connecting pipe, and a water-proof box is arranged on the top of the connecting pipe and is of a cavity structure. The timing warning valve has the advantages that the warning device can be protected better, and the service life of the device is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to a timing reminder valve. Background technique [0002] The valves we currently use are simple in structure, and most of them are opened or closed manually. Fully automatic intelligent valves cannot be popularized due to their complex structure and high price. When using a traditional valve, it will cause losses because the user forgets to close the valve or forget to open the valve within the specified time. Therefore, a valve that can remind us on time and record the use time is needed to facilitate our use. Prior art 1: CN206846063 discloses a timing reminder valve, including a valve body, a first valve handle, a second valve handle, an electronic watch, a gasket, and a valve stem. There is a bolt hole on the top of the rod, and the bolt is installed in the bolt hole, and one end of the first valve handle is fixed to the valve rod, and the other end of the first valve handle ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K37/00
CPCF16K37/00
Inventor 董玉萍董玉伟刘步明周晓敏
Owner ZHEJIANG VALOGIN TECH
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