CN206658306U

CN206658306U - A kind of control system of intelligent immersion heater

Info

Publication number: CN206658306U
Application number: CN201720441607.2U
Authority: CN
Inventors: 许宁; 康帅; 贺娟
Original assignee: Zunyi Normal University
Current assignee: Zunyi Normal University
Priority date: 2017-04-25
Filing date: 2017-04-25
Publication date: 2017-11-21
Anticipated expiration: 2027-04-25

Abstract

The utility model provides a kind of control system of intelligent immersion heater, including single-chip minimum system module, power switch and filter circuit module, LCD12864 display modules, relay circuit module, buzzer alarm circuit module, temperature sensor module, external power source is powered by power switch and filter circuit module to control system；The signal output part of the temperature sensor module is connected with the signal input part of single-chip minimum system module, the signal output part connection corresponding with the signal input part of LCD12864 display modules, buzzer alarm circuit module and relay circuit module respectively of single-chip minimum system module.The utility model is by being improved common immersion heater, with automatically power off, automatically heat, alarm etc. function, solve it is popular it is daily heat up water during existing security hidden trouble, due to the generation that itself there is automatic circuit break function can effectively prevent the perils such as fire.

Description

A kind of control system of intelligent immersion heater

Technical field

It the utility model is related to living electric apparatus technical field, and in particular to a kind of control system of intelligent immersion heater.

Background technology

The science and technology society of current high speed development, scientific and technological level constantly improve, and the technology such as computer, network, communication flies Speed development, promotes the continuous improvement of living standards of the people, higher along with people's demand, promotes people to live and modernizes, occupies Firmly environment is more comfortable, safe.These high-tech have had influence on the various aspects of people's life, have changed the habit of people's life It is used, people's living standard quality is improved, intelligent immersion heater is also exactly what is arisen at the historic moment under these circumstances, and it can give people's Life brings very big facility, and every household can be heated up water with intelligent immersion heater, warm milk etc., therefore intelligent immersion heater Namely one easy smart home product.The utility model has automatic by being improved common immersion heater The functions such as power-off, automatic heating, alarm, solve it is popular it is daily heat up water during existing security hidden trouble, due to itself The generation of the perils such as fire can be effectively prevented with automatic circuit break function.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of control system of intelligent immersion heater.

The utility model is achieved by the following technical programs.

A kind of control system of intelligent immersion heater provided by the utility model, including single-chip minimum system module, power supply Switch and filter circuit module, LCD12864 display modules, relay circuit module, buzzer alarm circuit module, temperature pass Sensor module, external power source are powered by power switch and filter circuit module to control system；The temperature sensor module Signal output part be connected with the signal input part of single-chip minimum system module, the signal output of single-chip minimum system module End is corresponding with the signal input part of LCD12864 display modules, buzzer alarm circuit module and relay circuit module respectively to be connected Connect.

Also include indicator light circuit module, signal input part and the single-chip minimum system module of indicator light circuit module Signal output part connects.

Also include key circuit module, the signal output part and the signal of single-chip minimum system module of key circuit module are defeated Enter end connection.

The master chip of the single-chip minimum system module is STC89C52 single chip.

The temperature sensor module is made up of chip DS18B20.

The beneficial effects of the utility model are：By being improved common immersion heater, have and automatically power off, certainly The functions such as dynamic heating, alarm, solve it is popular it is daily heat up water during existing security hidden trouble, it is automatic due to itself having Power down function can effectively prevent the generation of the perils such as fire.

Brief description of the drawings

Fig. 1 is schematic diagram of the present utility model；

Fig. 2 is the circuit diagram of the utility model single-chip minimum system module；

Fig. 3 is the circuit diagram of the utility model power switch and filter circuit module；

Fig. 4 is the circuit diagram of the utility model LCD12864 display modules；

Fig. 5 is the circuit diagram of the utility model relay circuit module；

Fig. 6 is the circuit diagram of the utility model key circuit module；

Fig. 7 is the circuit diagram of the utility model buzzer alarm circuit module；

Fig. 8 is the circuit diagram of the utility model indicator light circuit module.

Embodiment

Be described further below the technical solution of the utility model, but claimed scope be not limited to it is described.

A kind of control system of intelligent immersion heater as shown in Fig. 1~8, including single-chip minimum system module, power supply are opened Pass and filter circuit module, LCD12864 display modules, relay circuit module, buzzer alarm circuit module, TEMP Device module, external power source are powered by power switch and filter circuit module to control system；The temperature sensor module Signal output part is connected with the signal input part of single-chip minimum system module, the signal output part of single-chip minimum system module It is corresponding with the signal input part of LCD12864 display modules, buzzer alarm circuit module and relay circuit module respectively to connect Connect.Power switch and filter circuit module are used for controlling interference of the power supply to other modules with dry sound or other modules to itself The interference of power supply；LCD12864 display modules show maximum temperature and minimum temperature；Relay circuit module plays in circuit Automatically adjust, change-over circuit, the function such as safeguard protection；Buzzer alarm circuit module is used for fault alarm.

Also include indicator light circuit module, signal input part and the single-chip minimum system module of indicator light circuit module Signal output part connects；Indicator light circuit module be used to refer to circuit whether break-make.

Also include key circuit module, the signal output part and the signal of single-chip minimum system module of key circuit module are defeated Enter end connection；Key circuit module is used for setting the temperature of heating.

The master chip of the single-chip minimum system module is STC89C52 single chip, is the control core of whole system.

The temperature sensor module is made up of chip DS18B20, and the temperature signal of reception is directly converted into numeral by it Signal is handled.

The utility model has and the work(such as automatically powers off, heats automatically, alarming by being improved common immersion heater Can, solve it is popular it is daily heat up water during existing security hidden trouble, due to itself having automatic circuit break function to have Effect prevents the generation of the perils such as fire.

Claims

1. a kind of control system of intelligent immersion heater, including single-chip minimum system module, power switch and filter circuit module, LCD12864 display modules, relay circuit module, buzzer alarm circuit module, temperature sensor module, external power source lead to Power switch and filter circuit module is crossed to power to control system, it is characterised in that：The signal of the temperature sensor module is defeated Go out end to be connected with the signal input part of single-chip minimum system module, the signal output part of single-chip minimum system module respectively with The signal input part of LCD12864 display modules, buzzer alarm circuit module and relay circuit module is corresponding to be connected.

2. the control system of intelligent immersion heater as claimed in claim 1, it is characterised in that：Also include indicator light circuit module, The signal input part of indicator light circuit module is connected with the signal output part of single-chip minimum system module.

3. the control system of intelligent immersion heater as claimed in claim 1, it is characterised in that：Also include key circuit module, key The signal output part of circuit module is connected with the signal input part of single-chip minimum system module.

4. the control system of the intelligent immersion heater as described in any in claims 1 to 3, it is characterised in that：The single-chip microcomputer is most The master chip of mini system module is STC89C52 single chip.

5. the control system of the intelligent immersion heater as described in any in claims 1 to 3, it is characterised in that：The TEMP Device module is made up of chip DS18B20.