Gas meter

A gas metering and gas technology, which is applied in volume metering, instruments, measuring capacity, etc., can solve the problems of inconvenient maintenance, large volume, and difficulty in inserting and reading cards for observation and display, and achieves the advantages of easy installation, maintenance, and installation The effect of random position and simple structure

Inactive Publication Date: 2014-07-09
BEIJING GAS GRP +1
View PDF6 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the gas meter is usually installed on the gas pipeline of the family kitchen. Due to the limitation of the structure of the house or the direction of the gas pipeline, there are many restrictions on the installation position of the gas meter. In order to achieve more and more functions, many additional devices installed will inevitably cause the gas meter to have a complex structure and a large volume. For the staff of the gas company, maintenance is inconvenient. For

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Gas meter
  • Gas meter
  • Gas meter

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0046] In order to describe the technical solutions of the present invention more clearly, the present invention will be described in detail below with reference to the drawings and specific embodiments.

[0047] Basic embodiment

[0048] From Figure 1A It can be seen that the metering system involved in the gas meter of the present invention may include a metering device, a cloud platform, and a server. The metering device is divided into two parts, namely the gas meter (also can be called: gas meter, gas measuring / metering part, gas measuring / metering parts, gas measuring / metering unit, gas measuring / Metering element, etc.) and an independent intelligent gateway, which includes a display (also can be called: display part, display part, display screen, display unit, display element, etc.). In addition, the two parts of the gas meter and the smart gateway are arranged independently, and two-way wireless communication can be carried out between each other. That is, the two parts...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a gas meter, comprising a gas input end, a gas output end, an electromechanical valve, a metering sensing module, a wireless transmission module, a wireless reception module, a CPU (Central Processing Unit) control module and a power supply module, which are all sealed in a metering device shell, wherein the metering device shell is sealed. The gas meter does not have the display function of a conventional gas meter. Compared with the conventional gas meter, the gas meter is simple in structure, small in size and convenient to install and maintain; since the gas meter does not have the display function, the installation position of the gas meter can be more random and hidden, thus being beneficial to beautifying the site where the gas meter is located.

Description

technical field [0001] The invention relates to the field of gas metering, in particular to a gas meter. Background technique [0002] With the continuous development of my country's social economy and the intensification of urban gas infrastructure construction in various places, my country's urban gas industry has developed rapidly, and urban gas consumption has rapidly increased. In this way, higher requirements are put forward for the measurement of gas. The gas meters currently produced in China can be divided into two types in terms of payment methods. One is to use first, and then pay after measurement. Representative; the other is prepaid, that is, the first payment can be used before the purchase, represented by the IC card gas meter. With the current development of Internet of Things technology, many smart gas meters and various remote meter reading systems have emerged. In the current gas wireless remote meter reading system, there are mainly three types accordin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01F1/66G01F11/00G07F15/06
Inventor 李雅兰朱岩
Owner BEIJING GAS GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap