Internet of Things water meter with anti-freezing structure
An Internet of Things, water meter technology, applied in the direction of preventing damage to volumetric instruments, etc., can solve the problems of easy freezing of water flow, easy damage to structural parts, lack of anti-freeze function, etc., to avoid damage.
Inactive Publication Date: 2022-02-15
湖南常德德山表业有限公司
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Problems solved by technology
[0003] During the use of the Internet of Things water meter, due to the decrease in the external temperature, the water flowing inside the water meter is easy to freeze, and the structural parts inside the water meter are prone to damage. However, the existing Internet of Things water meters do not have the antifreeze function. Therefore, we introduce a IoT water meter with antifreeze structure
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[0020] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-4 , the present invention provides a technical solution: an Internet of Things water meter with an antifreeze structure, including an antifreeze pipe 1, a flow pipe 2 is fixedly installed on the inner wall of the antifreeze pipe 1, and a meter body 3 is arranged on the upper surface of the antifreeze pipe 1, and the meter The lower end of the body 3 runs through the antifreeze pipe 1 and extends to the inner wall of the flow pipe 2. The su...
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The invention discloses an Internet of Things water meter with an anti-freezing structure. The Internet of Things water meter comprises an anti-freezing pipe, a circulation pipe is fixedly installed on the inner wall of the anti-freezing pipe, a meter body is arranged on the upper surface of the anti-freezing pipe, the lower end of the meter body penetrates through the anti-freezing pipe and extends to the inner wall of the circulation pipe, and a protection frame is fixedly installed on the surface of the meter body; and a liquid adding pipe is fixedly installed on the left side surface of the protection frame, two extension pipes are fixedly installed on the lower surface of the protection frame, the lower ends of the extension pipes are fixedly connected with the surface of an anti-freezing pipe, and an annular electric heating plate is arranged on the upper surface of the anti-freezing pipe. According to the Internet of Things water meter with the anti-freezing structure, the anti-freezing pipe is arranged, an anti-freezing liquid is injected into the protection frame and the anti-freezing pipe through the liquid adding pipe, anti-freezing protection can be performed on the surface of the meter body and the surface of the circulation pipe, an annular electric heating plate can transfer heat to the anti-freezing liquid on the inner wall of the anti-freezing pipe, and therefore the anti-freezing and heating purposes of the circulation pipe and the meter body are achieved; and damage to internal structural parts of the water meter caused by temperature reduction is avoided.
Description
technical field [0001] The invention relates to the technical field of water meters, in particular to an Internet of Things water meter with an antifreeze structure. Background technique [0002] The Internet of Things water meter is a diversion and confluence or flow switching device used as a medium in the pipeline, which can record and display the water volume in the water pipe. [0003] During the use of the Internet of Things water meter, due to the decrease in the external temperature, the water flowing inside the water meter is easy to freeze, and the structural parts inside the water meter are prone to damage. However, the existing Internet of Things water meters do not have the antifreeze function. Therefore, we introduce a IoT water meter with antifreeze structure. Contents of the invention [0004] The object of the present invention is to provide an Internet of Things water meter with an anti-freezing structure to solve the problems raised in the above-mention...
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IPC IPC(8): G01F15/10
CPCG01F15/10
Inventor 郑学清陈勇陈强陈杰
Owner 湖南常德德山表业有限公司