CN202902467U - Heat supply metering remote control system - Google Patents
Heat supply metering remote control system Download PDFInfo
- Publication number
- CN202902467U CN202902467U CN 201220626952 CN201220626952U CN202902467U CN 202902467 U CN202902467 U CN 202902467U CN 201220626952 CN201220626952 CN 201220626952 CN 201220626952 U CN201220626952 U CN 201220626952U CN 202902467 U CN202902467 U CN 202902467U
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- chip microcomputer
- heating
- remote control
- control system
- motor
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Abstract
The utility model relates to the field of heating metering technique, in particular to a heat supply metering remote control system. The heat supply metering remote control system comprises a global system for mobile communications (GSM) module, a single chip microcomputer, a motor-driven control valve, a power supply, a signal input circuit, a signal output circuit, a display screen, an operation key and an ultrasonic heat meter, wherein the motor-driven control valve is installed on a heat supply pipeline, and the ultrasonic heat meter is installed on a heating pipeline of a user. The heat supply metering remote control system is characterized in that the GSM module, the single chip microcomputer, the signal input circuit and the signal output circuit are installed in a shell body, the display screen and the operation key are arranged on the shell body, and the power supply supplies power to the single chip microcomputer. The ultrasonic heat meter and the operation key are connected with the single chip microcomputer through the signal input circuit, and the GSM module, the motor-driven control valve and the display screen are connected with the single chip microcomputer through the signal output circuit. By means of the heat supply metering remote control system, heating data of the user are transmitted to a remote control center through the output circuit, the GSM module and a GSM network, and user unit heating quantity is displayed on a remote control interface. When the user owes fee, a heat supply source of the heating user is closed through the motor-driven control valve in a remote control mode.
Description
Technical field
The utility model relates to a kind of heating metering technical field, specifically a kind of heating metering tele-control system to heating common pipe network users heat metering and control.
Background technology
At present, the charging of North City heat supply in winter has dual mode, a kind of is heating area charging by the user, this charging way charge is simple, directly, as long as the user has handed over heating cost, no matter there is the family need to or not need, the user adopts the flow in the pipe to be controlled by the heating unit all the time, the user who the has convective cooling of opeing the window of having to because indoor temperature is too high, have owing to do not need temperature because indoor temperature reaches, with the generation dispute of heating unit, its deficiency is to waste energy, heating cost is high, the unjust equality of charging, another kind of mode is heating user consumption of calorie charging way, the user pays the fees according to the calorimeter that is installed on the heating home-in-pipe, realize household metering, heating user heat is used manyly just pays the fees more, few expense of just underpaying that heat is used, the heating user can carry out active adjustment to indoor temperature as required like this, has energy savings, fair charge, alleviated heating user's financial burden, but must be collected to every household by the staff during this heating system collection charge heating cost, not only waste a large amount of manpowers, also the heating user is caused inconvenience, the expansion of the heating system that is unfavorable for that Every household has an ammeter is extensively used.
Summary of the invention
The objective of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of energy will be accurate to owing to the thermal loss of the public pipe network of heat supply each family, so that with more fair, the more rational heating metering tele-control system of heat charge.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of heating metering tele-control system, comprise gsm module, single-chip microcomputer, motor-operated control valve, power supply, signal input circuit, signal output apparatus, display screen, operation push-button and ultrasonic calorimeter, motor-operated control valve is installed on the hot duct, ultrasonic calorimeter is installed on the user heating pipe, it is characterized in that gsm module, single-chip microcomputer, signal input circuit, signal output apparatus is installed in the housing, housing is provided with display screen and operation push-button, power supply is the single-chip microcomputer power supply, ultrasonic calorimeter is connected gsm module with operation push-button with single-chip microcomputer through signal input circuit, motor-operated control valve is connected with single-chip microcomputer through signal output apparatus with display screen.
Ultrasonic calorimeter described in the utility model adopts two-flow meter calorimeter, comprise table body, flow of inlet water sensor, inflow temperature sensor, return water temperature sensor and integrator, by the flow of inlet water sensor flow of the water of flowing through in the water inlet pipe is sent to integrator with the form of the signal of telecommunication, integrator gathers and calculates and sent in the single-chip microcomputer by signal input circuit the acquisition stream value.
Power supply described in the utility model is comprised of power circuit, lithium battery and charging circuit, and charging circuit is connected with lithium battery with power supply respectively, and lithium battery is connected with power circuit, and power circuit is connected with single-chip microcomputer, is system power supply.
The utility model with the user heating data through output circuit by gsm module, GSM Internet Transmission to remote control center, show the subscriber unit heat at the Long-distance Control interface, for heat metering charge provides reliable theoretical foundation, if subscriber arrearage then can long-range supplying heat source of closing the heating user by motor-operated control valve.
Description of drawings
Fig. 1 is a kind of structured flowchart of the present utility model.
Fig. 2 is the structured flowchart of power supply in the utility model.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing.
As shown in drawings, a kind of heating metering tele-control system, comprise gsm module 1, single-chip microcomputer 2, motor-operated control valve 3, power supply 4, signal input circuit 5, signal output apparatus 6, display screen 7, operation push-button 8 and ultrasonic calorimeter 9, motor-operated control valve 3 is installed on the hot duct, ultrasonic calorimeter 9 is installed on the user heating pipe, the structure of above-mentioned each part and the interconnected relationship between them are same as the prior art, this does not give unnecessary details, the gsm module 1 that is characterised in that of the present utility model, single-chip microcomputer 2, signal input circuit 5, signal output apparatus 6 is installed in the housing, housing is provided with display screen 7 and operation push-button 8, power supply 4 is by power circuit 11, lithium battery 12 and charging circuit 13 form, charging circuit 13 is connected with lithium battery 12 with power supply respectively, lithium battery 12 is connected with power circuit 11, power circuit 11 is connected with single-chip microcomputer 2, be system power supply, ultrasonic calorimeter 9 is connected with single-chip microcomputer 2 through signal input circuit 5 with operation push-button 8, gsm module 1, motor-operated control valve 3 is connected with single-chip microcomputer 2 through signal output apparatus 6 with display screen 7, ultrasonic calorimeter 9 described in the utility model adopts two-flow meter calorimeter, comprise the table body, the flow of inlet water sensor, the inflow temperature sensor, return water temperature sensor and integrator, by the flow of inlet water sensor flow of the water of flowing through in the water inlet pipe is sent to integrator with the form of the signal of telecommunication, integrator gathers and calculates the acquisition stream value and sent in the single-chip microcomputer by signal input circuit, the utility model with the user heating data through output circuit by gsm module, the GSM Internet Transmission is to remote control center, show the subscriber unit heat at the Long-distance Control interface, for heat metering charge provides reliable theoretical foundation, if subscriber arrearage then can long-range supplying heat source of closing the heating user by motor-operated control valve.
Claims (3)
1. heating metering tele-control system, comprise gsm module, single-chip microcomputer, motor-operated control valve, power supply, signal input circuit, signal output apparatus, display screen, operation push-button and ultrasonic calorimeter, motor-operated control valve is installed on the hot duct, ultrasonic calorimeter is installed on the user heating pipe, it is characterized in that gsm module, single-chip microcomputer, signal input circuit, signal output apparatus is installed in the housing, housing is provided with display screen and operation push-button, power supply is the single-chip microcomputer power supply, ultrasonic calorimeter is connected gsm module with operation push-button with single-chip microcomputer through signal input circuit, motor-operated control valve is connected with single-chip microcomputer through signal output apparatus with display screen.
2. a kind of heating metering tele-control system according to claim 1 is characterized in that ultrasonic calorimeter adopts two-flow meter calorimeter, comprises table body, flow of inlet water sensor, inflow temperature sensor, return water temperature sensor and integrator.
3. a kind of heating metering tele-control system according to claim 1, it is characterized in that power supply is comprised of power circuit, lithium battery and charging circuit, charging circuit is connected with lithium battery with power supply respectively, and lithium battery is connected with power circuit, and power circuit is connected with single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626952 CN202902467U (en) | 2012-11-25 | 2012-11-25 | Heat supply metering remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626952 CN202902467U (en) | 2012-11-25 | 2012-11-25 | Heat supply metering remote control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902467U true CN202902467U (en) | 2013-04-24 |
Family
ID=48123128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220626952 Expired - Fee Related CN202902467U (en) | 2012-11-25 | 2012-11-25 | Heat supply metering remote control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111435521A (en) * | 2019-01-15 | 2020-07-21 | 山西建工申华暖通设备有限公司 | Management and control method for pipe network balance and heat charge payment by using return water temperature monitoring |
-
2012
- 2012-11-25 CN CN 201220626952 patent/CN202902467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111435521A (en) * | 2019-01-15 | 2020-07-21 | 山西建工申华暖通设备有限公司 | Management and control method for pipe network balance and heat charge payment by using return water temperature monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131125 |