CN204554941U - A kind of distance type control system of cooking fume exhauster - Google Patents
A kind of distance type control system of cooking fume exhauster Download PDFInfo
- Publication number
- CN204554941U CN204554941U CN201520217985.3U CN201520217985U CN204554941U CN 204554941 U CN204554941 U CN 204554941U CN 201520217985 U CN201520217985 U CN 201520217985U CN 204554941 U CN204554941 U CN 204554941U
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- module
- control system
- type control
- bluetooth
- cooking fume
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Abstract
A kind of distance type control system of cooking fume exhauster, comprises PLC, frequency converter, display, air flow sensor, air quantity transmitter, Bluetooth receptions module, infrared receiving module and the Bluetooth transmission module matched respectively with Bluetooth receptions module, infrared receiving module and infrared transmission module; The output of described PLC is connected with described frequency converter, display; The input of PLC and described air quantity transmitter, infrared receiving module, Bluetooth receptions model calling; The input of described air quantity transmitter is connected with air flow sensor; Described frequency converter is connected with the motor of smoke exhaust ventilator.The utility model utilizes infrared or bluetooth to carry out far distance controlled to smoke exhaust ventilator, both easy to operate, is applicable to again any crowd and uses.
Description
Technical field
The utility model relates to a kind of smoke exhaust ventilator, particularly a kind of distance type control system of cooking fume exhauster.
Background technology
Along with the development of electronic information technology and computer networking technology, realize household's IT application, new trend that networking is the development of current intelligent domestic system.Housing intelligent is the new revolution in the another field of human occupancy, it can provide more easily for the mankind, orderly, efficient modern way of life, the inevitable development trend of following residential pattern. following, intelligent domestic system is also becoming an emerging research field gradually.
Along with the pursuit that consumer promotes quality of the life, smoke exhaust ventilator has become the requisite cooking apparatus of Modern Family.It is a kind of kitchen appliance purifying kitchen environment, be arranged on above the health energy-saving range hood cooking stove of kitchen, the harmful oil smoke produced in the refuse of cooking stove burning and cooking process can be taken away rapidly, outside discharge chamber, decreasing pollution, purify air, and have gas defence, explosion-proof safety guarantee effect.Smoke exhaust ventilator is primarily of casing, air channel, motor, check-valves, collection discharge equipment, lighting device, the formation such as power switch and power line, and motor is the core of smoke exhaust ventilator, the operation principle of smoke exhaust ventilator is: connect smoke exhaust ventilator power supply, drive motors, wind wheel is made to make High Rotation Speed, make to form negative pressuren zone in spatial dimension certain above cooking stove, the soot gas of indoor is sucked smoke exhaust ventilator inner, soot gas filters through oil network, carry out first time oil smoke separation, then cigarette machine air channel is entered inner, by the rotation of impeller, secondary oil smoke separation is carried out to soot gas, oil smoke in wind cabinet is subject to the effect of centrifugal force, mist of oil is aggregated into oil droplet, lubricating cup is collected by oil circuit, flue gas after purification is last discharges along fixing path.
But existing smoke exhaust ventilator intelligence degree is not high, needs manual operation, comparatively loaded down with trivial details, and the position that some smoke exhaust ventilators are installed is corresponding higher, is not suitable for the old man of family and member's operation of height deficiency.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and provide a kind of easy to use, the distance type control system of cooking fume exhauster that intelligence degree is high.
The technical solution of the utility model is: a kind of distance type control system of cooking fume exhauster, comprises PLC, frequency converter, display, air flow sensor, air quantity transmitter, Bluetooth receptions module, infrared receiving module and the Bluetooth transmission module matched respectively with Bluetooth receptions module, infrared receiving module and infrared transmission module; The output of described PLC is connected with described frequency converter, display; The input of PLC and described air quantity transmitter, infrared receiving module, Bluetooth receptions model calling; The input of described air quantity transmitter is connected with air flow sensor; Described frequency converter is connected with the motor of smoke exhaust ventilator.
Further, described infrared transmission module is integrated in mobile phone or remote controller.
Further, described Bluetooth transmission module integration is in mobile phone.
Further, described air flow sensor is for measuring the discharge quantity of fan of described motor, and the model of air flow sensor is YGM303 rhombus air flow sensor.
Further, the motor discharge quantity of fan that described air quantity transmitter is used for air flow sensor detects feeds back to PLC, and as the power reference regulating frequency converter, the model of described air quantity transmitter is HDP802 micro-pressure-difference transmitter.
Further, described display is used for air quantity and the duty of the current smoke exhaust ventilator of display in real time, and described display is LCD liquid crystal display or touch-screen.
Further, the model of described Bluetooth receptions module and Bluetooth transmission module is Risym HC-05 bluetooth module.
Further, the model of described infrared receiving module is HX1838 infrared receiving terminal.
The utility model compared with prior art has following features: utilize infrared or bluetooth to carry out far distance controlled to smoke exhaust ventilator, both easy to operate, is applicable to again any crowd and uses; In addition, by the combine regulation of air flow sensor and frequency converter, reach and effectively control motor air volume in real time.
Accompanying drawing explanation
Fig. 1 is the circuit structure block diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
As shown in Figure 1: a kind of distance type control system of cooking fume exhauster, comprise PLC, frequency converter, display, air flow sensor, air quantity transmitter, Bluetooth receptions module, infrared receiving module and the Bluetooth transmission module matched respectively with Bluetooth receptions module, infrared receiving module and infrared transmission module, wherein Bluetooth transmission module and infrared transmission module are all integrated in mobile phone; The output of PLC is connected with frequency converter, display; The input of PLC and air quantity transmitter, infrared receiving module, Bluetooth receptions model calling; The input of air quantity transmitter is connected with air flow sensor; Frequency converter is connected with the motor of smoke exhaust ventilator.
Control principle is: mobile phone transmits control signal to PLC by infrared or bluetooth, after PLC receives the order that mobile phone sends, rotate by controlling power converter output drive motors, air flow sensor measures the air quantity that motor exports, PLC is fed back to by air quantity transmitter, as the power reference regulating frequency converter, thus regulate the size of motor discharge quantity of fan; Air quantity and the duty of current smoke exhaust ventilator are shown by display, facilitate the kitchen personnel of cooking to understand the state of current smoke exhaust ventilator.
In the present embodiment, the model of air flow sensor is YGM303 rhombus air flow sensor, the model of air quantity transmitter is HDP802 micro-pressure-difference transmitter, the model of Bluetooth receptions module is Risym HC-05 bluetooth module, the model of infrared receiving module is HX1838 infrared receiving terminal, display is LCD liquid crystal display, and PLC is existing PLC integration module, carries modulus conversion chip etc.
In addition, infrared transmission module can also be integrated in remote controller, carries out far distance controlled by remote controller to smoke exhaust ventilator.
The present embodiment utilizes infrared or bluetooth to carry out far distance controlled to smoke exhaust ventilator, both easy to operate, is applicable to again any crowd and uses; In addition, by the combine regulation of air flow sensor and frequency converter, reach and effectively control motor air volume in real time.
Claims (8)
1. a distance type control system of cooking fume exhauster, is characterized in that: comprise PLC, frequency converter, display, air flow sensor, air quantity transmitter, Bluetooth receptions module, infrared receiving module and the Bluetooth transmission module matched respectively with Bluetooth receptions module, infrared receiving module and infrared transmission module; The output of described PLC is connected with described frequency converter, display; The input of PLC and described air quantity transmitter, infrared receiving module, Bluetooth receptions model calling; The input of described air quantity transmitter is connected with air flow sensor; Described frequency converter is connected with the motor of smoke exhaust ventilator.
2. distance type control system of cooking fume exhauster according to claim 1, is characterized in that: described infrared transmission module is integrated in mobile phone or remote controller.
3. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: described Bluetooth transmission module integration is in mobile phone.
4. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: described air flow sensor is for measuring the discharge quantity of fan of described motor, and the model of air flow sensor is YGM303 rhombus air flow sensor.
5. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: described air quantity becomes
Send device to feed back to PLC for the motor discharge quantity of fan detected by air flow sensor, as the power reference regulating frequency converter, the model of described air quantity transmitter is HDP802 micro-pressure-difference transmitter.
6. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: described display is used for air quantity and the duty of the current smoke exhaust ventilator of display in real time, and described display is LCD liquid crystal display or touch-screen.
7. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: the model of described Bluetooth receptions module and Bluetooth transmission module is Risym HC-05 bluetooth module.
8. distance type control system of cooking fume exhauster according to claim 1 and 2, is characterized in that: the model of described infrared receiving module is HX1838 infrared receiving terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217985.3U CN204554941U (en) | 2015-04-13 | 2015-04-13 | A kind of distance type control system of cooking fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217985.3U CN204554941U (en) | 2015-04-13 | 2015-04-13 | A kind of distance type control system of cooking fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554941U true CN204554941U (en) | 2015-08-12 |
Family
ID=53830045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520217985.3U Expired - Fee Related CN204554941U (en) | 2015-04-13 | 2015-04-13 | A kind of distance type control system of cooking fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554941U (en) |
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2015
- 2015-04-13 CN CN201520217985.3U patent/CN204554941U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150812 Termination date: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |