CN102436273A - Temperature controller - Google Patents
Temperature controller Download PDFInfo
- Publication number
- CN102436273A CN102436273A CN2010105006542A CN201010500654A CN102436273A CN 102436273 A CN102436273 A CN 102436273A CN 2010105006542 A CN2010105006542 A CN 2010105006542A CN 201010500654 A CN201010500654 A CN 201010500654A CN 102436273 A CN102436273 A CN 102436273A
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- temperature
- microprocessor
- circuit
- temperature controller
- control unit
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Abstract
The invention discloses a temperature controller, which belongs to the field of air conditioner auxiliary equipment. The temperature controller comprises a temperature measuring probe, a temperature control unit, a display screen, a microprocessor and an alarm unit. The alarm unit comprises a speech circuit and a sounding device, wherein the input end of the speech circuit is connected with the microprocessor and the output end of the speech circuit is connected with the sounding device. The temperature measuring probe is connected with the input end of the temperature control unit. The output end of the temperature control unit is connected with the microprocessor. The display screen is connected with the microprocessor through an analog-to-digital (A/D) conversion circuit. The temperature controller has the beneficial effects that alarm speeches in multiple languages can be prestored, people can conduct timely handling through automatic speech alarms when temperature exceeds a set range, special personnel is not required to monitor the temperature all the time, the human resource is saved, the normal operation of an air conditioner is ensured, the structure is simple and the temperature controller is convenient to use.
Description
Technical field
The present invention relates to a kind of air-conditioning utility appliance, specifically is a kind of temperature controller, belongs to air-conditioning utility appliance field.
Background technology
In daily life and industrial and agricultural production, need detect and control temperature through regular meeting; Temperature controller is that information such as voltage, resistance, electric current realize the temperature in the certain limit is carried out regulating and controlling through the temperature inversion with controll plant in the prior art; Cooperate behind the microprocessor and can also set under switch and the various pattern that presets of various time periods operation automatically by customer requirements and regulate temperature, be applicable to the use of freezer, central air conditioner, single household heating, floor heating and various fuel oil, gas fired-boiler equipment such as (wall hanging stoves).
Temperature controller of a great variety, temperature controller the most commonly used in the industry at present mainly contains condensation temperature controller and intelligent two temperature controller etc.One road condensation in the condensation temperature controller, one tunnel temperature real number show accurate control.Press the key assignments controlling value, control the temperature and humidity that respective load is regulated environment automatically.Two tunnel temperature are carried out the accurate control of digital display in the intelligence two temperature controller, press the key assignments controlling value, control the temperature and humidity that respective load is regulated environment automatically.
More than these temperature controllers all be unilaterally to control to temperature; This type temperature controller does not have under the situation of specific (special) requirements problem little to temperature in home environment, but is to use when some environment that temperature accuracy is had relatively high expectations, during such as the air-conditioning in the required constant temperature enclosure in the industry; Existing temperature controller is the alarm assembly for want of; Just need to adopt artificial mode monitoring temperature situation always, very inconvenience, the monitor staff monitors work for a long time and also causes damage because of negligence easily.
Summary of the invention
To the deficiency of above-mentioned prior art, the present invention provides a kind of temperature controller, and this temperature controller is fitted with the audio alert unit, and the automatic alarm of meeting need not the professional and monitors always when temperature surpasses setting range, has guaranteed the normal operation of air-conditioning.
To achieve these goals; The present invention realizes through following technical scheme: a kind of temperature controller; Comprise temperature probe, temperature control unit, display screen, microprocessor and alarm unit, alarm unit comprises sound circuit and sound-producing device, and the input end of sound circuit links to each other with microprocessor; The output terminal of sound circuit links to each other with sound-producing device; Temperature probe links to each other with the input end of temperature control unit, and the output terminal of temperature control unit connects microprocessor, and display screen links to each other with microprocessor through the A/D analog to digital conversion circuit.
Described temperature control unit is made up of sensing circuit and voltage comparator circuit, and the input end of sensing circuit links to each other with temperature probe, and the output terminal of sensing circuit connects the input end of voltage comparator circuit, and the output terminal of voltage comparator circuit links to each other with microprocessor.
Described sound circuit has multichannel, is connected in parallel, and the sound circuit of multi-channel parallel is connected with a SS.
The invention has the beneficial effects as follows the multilingual alarm voice that to prestore, when temperature surpasses setting range, can pass through audio alert automatically, let the people in time handle; Need not the professional and monitor always, practiced thrift human resources, guaranteed the normal operation of air-conditioning; Simple in structure, easy to use.
Description of drawings
Fig. 1 is a connection schematic block diagram of the present invention
Among the figure: 1, temperature probe, 2, temperature control unit, 3, display screen, 4, alarm unit, 41, sound circuit, 42, sound-producing device.
Embodiment
To combine accompanying drawing and embodiment that the present invention is described further below.
As shown in Figure 1; A kind of temperature controller comprises temperature probe 1, temperature control unit 2, display screen 3, microprocessor and alarm unit 4, and alarm unit 4 comprises sound circuit 41 and sound-producing device 42; The input end of sound circuit 41 links to each other with microprocessor; The output terminal of sound circuit 41 links to each other with sound-producing device 42, and temperature probe 1 links to each other with the input end of temperature control unit 2, and the output terminal of temperature control unit 2 connects microprocessor; Display screen 3 links to each other with microprocessor through the A/D analog to digital conversion circuit; Alarm unit 4 comprises sound circuit 41 and sound-producing device 42, and the input end of sound circuit 41 links to each other with microprocessor, and the output terminal of sound circuit 41 links to each other with sound-producing device 42.
Described temperature control unit 2 is made up of sensing circuit and voltage comparator circuit, and the input end of sensing circuit links to each other with temperature probe 1, and the output terminal of sensing circuit connects the input end of voltage comparator circuit, and the output terminal of voltage comparator circuit links to each other with microprocessor.
Described sound circuit 41 total multichannels; Be connected in parallel, the sound circuit 41 of multi-channel parallel is connected with a SS, selects required voice as required; Such as parallelly connected four road sound circuits 41; Record the alarm voice of Chinese, English, French, German respectively, just need not adjust when so just exporting to each country program, very convenient.
Claims (3)
1. a temperature controller comprises temperature probe (1), temperature control unit (2); Display screen (3) and microprocessor; It is characterized in that also comprising alarm unit (4), alarm unit (4) comprises sound circuit (41) and sound-producing device (42), and the input end of sound circuit (41) links to each other with microprocessor; The output terminal of sound circuit (41) links to each other with sound-producing device (42); Temperature probe (1) links to each other with the input end of temperature control unit (2), and the output terminal of temperature control unit (2) connects microprocessor, and display screen (3) links to each other with microprocessor through the A/D analog to digital conversion circuit.
2. a kind of temperature controller according to claim 1; It is characterized in that temperature control unit (2) is made up of sensing circuit and voltage comparator circuit; The input end of sensing circuit links to each other with temperature probe (1); The output terminal of sensing circuit connects the input end of voltage comparator circuit, and the output terminal of voltage comparator circuit links to each other with microprocessor.
3. a kind of temperature controller according to claim 1 is characterized in that sound circuit (41) has multichannel, is connected in parallel, and the sound circuit of multi-channel parallel (41) is connected with a SS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105006542A CN102436273A (en) | 2010-09-29 | 2010-09-29 | Temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105006542A CN102436273A (en) | 2010-09-29 | 2010-09-29 | Temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102436273A true CN102436273A (en) | 2012-05-02 |
Family
ID=45984375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105006542A Pending CN102436273A (en) | 2010-09-29 | 2010-09-29 | Temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102436273A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10030878B2 (en) | 2013-08-21 | 2018-07-24 | Honeywell International Inc. | User interaction with building controller device using a remote server and a duplex connection |
| US10047970B2 (en) | 2013-08-21 | 2018-08-14 | Honeywell International Inc. | Devices and methods for interacting with an HVAC controller |
| US10088853B2 (en) | 2012-05-02 | 2018-10-02 | Honeywell International Inc. | Devices and methods for interacting with an HVAC controller |
| US10145579B2 (en) | 2013-05-01 | 2018-12-04 | Honeywell International Inc. | Devices and methods for interacting with a control system that is connected to a network |
| US10514677B2 (en) | 2014-04-11 | 2019-12-24 | Honeywell International Inc. | Frameworks and methodologies configured to assist configuring devices supported by a building management system |
| US11770649B2 (en) | 2017-12-06 | 2023-09-26 | Ademco, Inc. | Systems and methods for automatic speech recognition |
| US11841156B2 (en) | 2018-06-22 | 2023-12-12 | Honeywell International Inc. | Building management system with natural language interface |
-
2010
- 2010-09-29 CN CN2010105006542A patent/CN102436273A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10088853B2 (en) | 2012-05-02 | 2018-10-02 | Honeywell International Inc. | Devices and methods for interacting with an HVAC controller |
| US10508824B2 (en) | 2013-05-01 | 2019-12-17 | Ademco Inc. | Devices and methods for interacting with a control system that is connected to a network |
| US10145579B2 (en) | 2013-05-01 | 2018-12-04 | Honeywell International Inc. | Devices and methods for interacting with a control system that is connected to a network |
| US10837667B2 (en) | 2013-08-21 | 2020-11-17 | Ademco Inc. | Devices and methods for interacting with an HVAC controller |
| US10054327B2 (en) | 2013-08-21 | 2018-08-21 | Honeywell International Inc. | Devices and methods for interacting with an HVAC controller |
| US10047970B2 (en) | 2013-08-21 | 2018-08-14 | Honeywell International Inc. | Devices and methods for interacting with an HVAC controller |
| US10670289B2 (en) | 2013-08-21 | 2020-06-02 | Ademco Inc. | Devices and methods for interacting with an HVAC controller |
| US10782043B2 (en) | 2013-08-21 | 2020-09-22 | Ademco Inc. | User interaction with building controller device using a remote server and a duplex connection |
| US10030878B2 (en) | 2013-08-21 | 2018-07-24 | Honeywell International Inc. | User interaction with building controller device using a remote server and a duplex connection |
| US11543143B2 (en) | 2013-08-21 | 2023-01-03 | Ademco Inc. | Devices and methods for interacting with an HVAC controller |
| US10514677B2 (en) | 2014-04-11 | 2019-12-24 | Honeywell International Inc. | Frameworks and methodologies configured to assist configuring devices supported by a building management system |
| US11770649B2 (en) | 2017-12-06 | 2023-09-26 | Ademco, Inc. | Systems and methods for automatic speech recognition |
| US11841156B2 (en) | 2018-06-22 | 2023-12-12 | Honeywell International Inc. | Building management system with natural language interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |