CN203083019U - Automatic heater control system - Google Patents
Automatic heater control system Download PDFInfo
- Publication number
- CN203083019U CN203083019U CN 201320081775 CN201320081775U CN203083019U CN 203083019 U CN203083019 U CN 203083019U CN 201320081775 CN201320081775 CN 201320081775 CN 201320081775 U CN201320081775 U CN 201320081775U CN 203083019 U CN203083019 U CN 203083019U
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- China
- Prior art keywords
- module
- temperature
- control system
- chip microcomputer
- heater control
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses an automatic heater control system which comprises a power supply module, a temperature gathering module, a digital display module, a key input module, a stepper motor module and a single-chip microcomputer, wherein output terminals of the key input module and the temperature gathering module are connected with the signal input port of the single-chip microcomputer; and the signal output port of the single-chip microcomputer is connected with the digital display module and the stepper motor module. The automatic heater control system ensures that a heating system automatically adjusts the temperature according to requirements of users, and brings convenience to the life of people, users can reduce the flow of hot water when the indoor temperature is too high, more hot water flows to users urgently requiring increasing the indoor temperature, and the flow of the hot water is automatically increased when the temperature is low, so that the automatic heater control system meets requirements of the users on proper temperature; the automatic heater control system is humanized and low in cost, has high practicability and a small size, and is low in weight and convenient to install.
Description
Technical field
The utility model relates to the automatic control technology field, relates in particular to a kind of utilization control heating installation hot water flow and comes temperature auto control system in the conditioning chamber.
Background technology
At present, the most of area of China in winter all is the heating installation heating, often has the unfavorable phenomenon of temperature and take place in the heating process; High-rise user's heating installation heating temperature is crossed cold or overheated phenomenon and is generally taken place during north of china in winter, and control can not be accurate to from house to house to temperature, brings inconvenience to life.
The utility model content
For the problem that the temperature that overcomes existence in the existing heating installation heating can not be controlled as required, the utility model provides a kind of heating installation automatic control system of regulating indoor temperature.
The technical scheme that the utility model is adopted for achieving the above object is: the heating installation automatic control system, form by power module, temperature collect module, digital display module, keyboard input module, stepper motor module and single-chip microcomputer, keyboard input module is connected the single-chip microcomputer signal input interface with the temperature collect module output, and the single-chip microcomputer signal output interface connects digital display module and stepper motor module.
Described power module is for being converted to civil power the power supply of 5V.
Described temperature collect module is the DS18B20 sensor.
Described display module is two one charactrons.
Heating installation automatic control system of the present utility model, guaranteed that the heating installation heating system adjusts temperature automatically according to user's needs, made things convenient for people's life, the too high user of room temperature turns hot water flow down according to own demand, the more flow direction of hot water presses for the user who improves room temperature, transfers big hot water flow to satisfy the demand that the user reaches preference temperature when temperature is low automatically; This installs hommization more, cost is low, practical, volume is little, in light weight, is convenient to install.
Description of drawings
Fig. 1 is the whole theory diagram of the utility model heating installation automatic control system.
Fig. 2 is the display module display part circuit diagram of the utility model heating installation automatic control system.
Fig. 3 is the display module circuit part schematic diagram of the utility model heating installation automatic control system.
Fig. 4 is the key-press module circuit theory diagrams of the utility model heating installation automatic control system.
Fig. 5 is the stepper motor modular circuit schematic diagram of the utility model heating installation automatic control system.
Fig. 6 is the temperature detecting module circuit theory diagrams of the utility model heating installation automatic control system.
Fig. 7 is the power module circuitry schematic diagram of the utility model heating installation automatic control system.
The specific embodiment
Heating installation automatic control system principle of the present utility model as shown in Figure 1, form by power module, temperature collect module, digital display module, keyboard input module, stepper motor module and single-chip microcomputer, keyboard input module is connected the single-chip microcomputer signal input interface with the temperature collect module output, and the single-chip microcomputer signal output interface connects digital display module and stepper motor module.Power module adopts civil power to convert 5V to, and power enough is the peripheral module power supply.
The user is design temperature as required, the heating installation automatic control system is gathered indoor temperature by indoor temperature transmitter, the temperature of setting with the user compares, come of the adjustment of control step motor by control algolithm to heating installation endosphere valve angle, realize that the accent of current is big or turn down, control the indoor temperature height by the current size.
Power module adopts civil power to be converted to the 5V power supply, and temperature collect module uses the DS18B20 sensor, adopts the connection of monobus, and volume is little, and is easy for installation, and circuit connects simple.Display module adopts two one charactrons, shows Current Temperatures or design temperature.Key-press module adopts key switch mode commonly used to carry out the setting of temperature.Motor module is adjusted the size of current by the angle of ball valve in the step motor control heating installation.
The course of work is as follows:
1. at first open master switch, power module starts, exportable direct current 5V, each module operate as normal.
2. then by temperature collect module, collect temperature information, and compare, carry out Temperature Treatment by master controller with the design temperature of reality.
3. show the current temperature or the temperature of setting by charactron at last, chase after the flow size, control temperature by Ball valve control in the step motor control.
The display module circuit uses two one charactrons as shown in Figures 2 and 3, by two 0805 triode control charactron positions, by the IO mouth control charactron demonstration numerical value of master controller, shows the temperature of Current Temperatures or setting.
The key-press module circuit adopts key switch commonly used as shown in Figure 4, and whether resistance of each switch series connection is pressed by the IO mouth detection button of master controller.
The stepper motor modular circuit as shown in Figure 5, the IO mouth drives stepper motor by 7406 phase inverters, has overcome the not enough shortcoming of IO mouth drive current, can make like a cork stepper motor drive in ball valve carry out the adjusting of current, easy to use.
The temperature detecting module circuit as shown in Figure 6, temperature survey of DS18B20 collection and A/D are transformed in one, adopt the monobus connection, can be implemented in the indoor multimetering of carrying out, and indoor temperature is monitored in real time.Hardware circuit is simple, does not need peripheral cell with interface microcontroller.
Power module circuitry as shown in Figure 7, power module converts the 220V alternating current to 5V that system uses by rectification circuit and Voltage stabilizing module, and is easy to use, makes simple.
Claims (4)
1. heating installation automatic control system, it is characterized in that: form by power module, temperature collect module, digital display module, keyboard input module, stepper motor module and single-chip microcomputer, keyboard input module is connected the single-chip microcomputer signal input interface with the temperature collect module output, and the single-chip microcomputer signal output interface connects digital display module and stepper motor module.
2. heating installation automatic control system according to claim 1 is characterized in that: described power module is for being converted to civil power the power supply of 5V.
3. heating installation automatic control system according to claim 1 is characterized in that: described temperature collect module is the DS18B20 sensor.
4. heating installation automatic control system according to claim 1 is characterized in that: described display module is two one charactrons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081775 CN203083019U (en) | 2013-02-22 | 2013-02-22 | Automatic heater control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081775 CN203083019U (en) | 2013-02-22 | 2013-02-22 | Automatic heater control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083019U true CN203083019U (en) | 2013-07-24 |
Family
ID=48828852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320081775 Expired - Fee Related CN203083019U (en) | 2013-02-22 | 2013-02-22 | Automatic heater control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353794A (en) * | 2015-11-05 | 2016-02-24 | 上海应用技术学院 | Embedded multifunctional temperature control system and control method |
-
2013
- 2013-02-22 CN CN 201320081775 patent/CN203083019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353794A (en) * | 2015-11-05 | 2016-02-24 | 上海应用技术学院 | Embedded multifunctional temperature control system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20160222 |