Centralized smart gas metering device

A gas metering and centralized technology, applied in the direction of measuring devices, volume metering, measuring capacity, etc., can solve the problems of difficult management, difficult control, and theft and use of materials.

Inactive Publication Date: 2005-01-12
张学斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This metering method has the following defects: ①Each household needs a complete metering device, which wastes resources; ②A meter reader needs to go to each household to read the meter, which is cumbersome; ③When the substance used by the user end is abnormal, Difficult to control; ④ Difficult to manage in arrears; ⑤ Difficult to detect theft and use of substances

Method used

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  • Centralized smart gas metering device
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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and examples, but the following examples should not be construed as limiting the present invention.

[0020] Distribution device of the present invention ( figure 1 shown) is to distribute gas from the input main circuit to each user.

[0021] The user end component of the present invention ( figure 2 ) The role of the sensor is to detect the amount of gas used by the user, and transmit the data to the centralized control unit MCU; stop.

[0022] Input end assembly of the present invention ( image 3 The role of the sensor in ) is to detect the quality and consumption of the gas input in the main circuit, and transmit the data to the centralized control unit MCU; the function of the controllable valve in the input end assembly is to receive the control signal from the centralized control unit MCU to control the present invention Under the use and stop of all users of...

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Abstract

Metering device includes MCU and dispensing unit, which is a pipe joint including one inlet and multiple outlets. Inlet end is connected to main pipe for supplying flue gas. User end module for measuring user's flue gas consumption is installed on each outlet. Input/output signal of user end module through interface circuit is connected to concentrative control MCU. Thus, each user can know own flue gas consumption and expense from keyset and display; flue gas supplier through communication interface knows user's flue gas consumption and controls user's use.

Description

technical field [0001] The invention belongs to a gas metering device, in particular to a centralized intelligent gas metering device. Background technique [0002] At present, most of the metering of gas adopts one meter for one household. This metering method has the following defects: ①Each household needs a complete metering device, which wastes resources; ②A meter reader needs to go to each household to read the meter, which is cumbersome; ③When the substance used by the user end is abnormal, Difficult to control; ④ Difficult to manage in arrears; ⑤ Difficult to discover the behavior of stealing and using substances. Contents of the invention [0003] The purpose of the present invention is to provide a centralized intelligent metering device that requires only one gas metering device for multiple users (such as each unit user), which can not only display the gas consumption of each user, but also control the gas supply of ea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F15/075
Inventor 张学斌
Owner 张学斌
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