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GSM water heater intelligent observe and control instrument

A technology for water heaters and measuring and controlling instruments, which is applied in the direction of fluid heaters, lighting and heating equipment, etc., can solve the problems of troublesome wiring installation and high cost, and achieve the effect of convenient installation and use and cost reduction

Inactive Publication Date: 2010-12-08
ZHEJIANG UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the troublesome wiring installation and high cost of the existing remote control water heaters, the present invention provides a GSM water heater intelligent measurement and control instrument with simple wiring installation and low cost

Method used

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  • GSM water heater intelligent observe and control instrument
  • GSM water heater intelligent observe and control instrument
  • GSM water heater intelligent observe and control instrument

Examples

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Effect test

Embodiment Construction

[0022] refer to Figure 1 ~ Figure 3 , a GSM water heater intelligent measuring and controlling instrument, comprising: a power supply module 2 for providing stable power supply to the whole system; a signal acquisition module 3 for detecting the temperature and water level signals to be measured and converting them into electrical signals; Water supply executive circuit 9 for controlling solenoid valve and booster pump to complete water supply; heating executive circuit 10 for controlling electric heating pump to complete heating; clock module 4 for system to obtain current time; for displaying information a liquid crystal module 11; a keyboard module 12 for setting the system; and a control module 1 for controlling each module of the system, and the control module 1 includes: temperature and water level for setting according to the keyboard module, and The current temperature of the water heater is compared with the water level, and the local heating control unit of the wate...

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Abstract

This invention discloses a GSM heater intelligent measuring and controlling instrument which consists of a power module, a signal acquisition module, a water supply executive circuit, a heating executive circuit, a clock module, a liquid crystal module and a keyboard module; and a control module which is used for controlling all the modules of the system and comprises a local heating control unit; as well as a GSM module used for communicating with users by short messages. The control module also comprises an operation code used for reading the short messages after indentifying the users according to the received short messages of the users, and a remote control unit which searches the state of the heater, start or change the set of water level or water temperature, start the water supplyexecutive circuit and the heating executive circuit and send response messages to users according to the operation code. The GSM module is connected with the remote control module which is connected with the water supply executive circuit and the heating executive circuit. The cabling and installation of the GSM heater intelligent measuring and controlling instrument are simple and cost is reduced.

Description

technical field [0001] The invention relates to the field of intelligent home appliances, in particular to an intelligent measuring and controlling instrument for water heaters. Background technique [0002] The current water heater measuring and controlling instrument usually can only control the water heater locally, and the user cannot operate the water heater at all when he is not at home. Very few self have the water heater of remote control function then carry out remote control (Chinese invention patent 00209408.8) by telephone line. Yet, use telephone line to carry out control, need its special wiring when installing, and this is all very inconvenient for the installation of water heater, moving machine etc. Contents of the invention [0003] In order to overcome the problems of cumbersome wiring installation and high cost of existing remote control water heaters, the present invention provides an intelligent measuring and controlling instrument for GSM water heat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/20
Inventor 乐孜纯付明磊李翔
Owner ZHEJIANG UNIV OF TECH
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