Intelligent water meter control device based on 4G wireless communication technology

Abstract

The invention discloses an intelligent water meter control device based on the 4G wireless communication technology, and relates to the technical field of intelligent water meter control, the intelligent water meter control device comprises a device body, a dustproof net and a cooling fan, the side portion of the device body is provided with a communicated ventilation pipe, the dustproof net is movably installed in the ventilation pipe, and the cooling fan is arranged in the ventilation pipe. A fixing support is installed on the inner side wall of the ventilation pipe, and a limiting reset unit used for enabling the dustproof net to only slide horizontally is installed on the fixing support. The device is reasonable in structure, when the dust screen is blocked by dust after long-time use, the cooling fan operates to reduce the pressure in the device body, and then the dust screen slides inwards until the dust screen makes contact with and turns on the delay switch, so that the cleaning motor can be started to operate for a period of time, the cleaning motor operates to drive the cleaning brush to rotate, and the dust screen is cleaned. The dustproof net is cleaned, the purpose of automatic cleaning according to the blockage condition of the dustproof net is achieved, manual operation is not needed, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of intelligent water meter control, in particular to an intelligent water meter control device based on 4G wireless communication technology. Background technique [0002] 4G wireless communication smart water meter is a new type of water meter that uses modern microelectronic technology, modern sensing technology, and smart IC card technology to measure water consumption, transfer water data and settle transactions; when managing multiple smart water meters, A centralized control device is usually set up for control, which is not only convenient, but also capable of monitoring water meters in large areas. [0003] Most of the existing control devices generally have ventilation holes on the side for ventilation and heat dissipation, and in order to reduce the impact of dust on the electronic components in the device, dust-proof nets are usually installed in the ventilation holes. , the dust-proof net will b...

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a smart water meter control device based on 4G wireless communication technology to solve the problem that the traditional cleaning methods proposed in the above background technology are mostly manual cleaning, which is time-consuming and labor-intensive. Although some devices use motors for cleaning, however, It still needs to be started manually, and it cannot be cleaned automatically according to the blockage of the dust filter

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