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Internet of Things gas meter with dustproof effect

A gas meter and Internet of Things technology, applied in instruments, measuring devices, volume measurement, etc., can solve the problems of reducing work efficiency, increasing the workload of staff, and single function of gas meters

Active Publication Date: 2020-10-30
ZENNER METERING TECH (SHANGHAI) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing gas meters have a single function, especially now that the gas company needs to use the staff to go door-to-door to copy the readings of the gas meters in order to know the gas consumption of each company, which greatly increases the labor of the staff and reduces improved work efficiency

Method used

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  • Internet of Things gas meter with dustproof effect
  • Internet of Things gas meter with dustproof effect
  • Internet of Things gas meter with dustproof effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1~2 , in the embodiment of the present invention, an Internet of Things gas meter with dustproof effect includes a gas meter body and a dustproof case 1 installed outside the gas meter body. Further, in order to reduce the workload of meter readers in gas companies, the A wireless communication module 12 is installed on the gas meter body, the display module of the gas meter body is connected to the wireless communication module 12, and the wireless communication module 12 is connected to the server of the gas company through communication, so that the reading of the gas meter can be obtained remotely without Workers carry out meter reading from door to door, which improves work efficiency. The top of the dustproof case 1 is provided with a perforation 13 for the gas pipeline to pass through. The inner wall of the perforation 13 is embedded with a sealing ring. All can be detachably installed with a dust-proof net, and a dust-proof unit for removing dust fro...

Embodiment 2

[0027] see image 3 , the difference between the embodiment of the present invention and embodiment 1 is that the dust-proof screen 2 is fan-shaped, and a plurality of dust-proof screens 2 are mounted on the side wall of the dust-proof case 1 at equidistant circumferential directions, and the dust-proof screen 2 A third motor 22 is fixedly installed on the outer wall of the shell 1 at the center of a plurality of dust-proof mesh panels 2, and the output shaft of the third motor 22 extends into the dust-proof shell 1 and is fixed with a sealing plate 23, which is in contact with the dust-proof The inner wall of the shell 1 is bonded, and the sealing plate 23 includes a plurality of fan-shaped plates that match the size of the dust-proof mesh plate 2. A gas alarm 24 and a single-chip microcomputer are installed in the dust-proof shell 1. When the gas alarm 24 detects that the gas When leaking, the signal is fed back to the single-chip microcomputer to control the rotation of the...

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Abstract

The invention discloses an Internet of Things gas meter with a dustproof effect, relates to the technical field of gas meters, and mainly aims at solving the problem that an existing gas meter is single in function. The gas meter comprises a gas meter body and a dustproof shell installed outside the gas meter body. The gas meter body is provided with a wireless communication module. A dustproof unit used for removing dust of the gas meter body is further installed in the dustproof shell. The dustproof unit comprises a hollow mounting shaft, a driving mechanism for driving the hollow mounting shaft to rotate, a U-shaped pipe, a fan, a hard air pipe and a power mechanism for driving the hard air pipe to swing; a filtering unit is connected to a gas inlet of the gas meter body and comprises acylindrical shell, a filtering plate and a connecting column. The dustproof unit is arranged, so that air can be blown to the gas meter body by 360 degrees more sufficiently and evenly, the air blowing range is enlarged, and the dust removal and heat dissipation efficiency is improved. The filtering unit is arranged, so that impurities in gas are prevented from entering the meter core of the gasmeter body, and the service life of the gas meter body is prevented from being influenced.

Description

technical field [0001] The invention relates to the technical field of gas meters, in particular to an IoT gas meter with dustproof effect. Background technique [0002] From the outside of the gas meter, only a scroll wheel with numbers can be seen in the small glass window. There are also seven digits on the scroll wheel, the first four digits of the decimal point are black, and the last three digits are red. People's daily cooking fuels have changed from conventional energy such as firewood and coal, which are wasteful and polluting, to natural gas, coal gas, and even electricity. The gas meter will play its role here. Its automatic accumulation function enables those who use natural gas or piped gas to know how much gas they have used so that they can pay according to the cubic meters of gas consumed every month. [0003] However, the existing gas meters have a single function, especially now that the gas company still needs to use the staff to go door-to-door to copy t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F15/06G01F15/12G01F15/18
CPCG01F15/061G01F15/12G01F15/125G01F15/18
Inventor 李诗华任海军徐荣华王文军罗海强
Owner ZENNER METERING TECH (SHANGHAI) LTD
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