CN208859655U - A kind of intelligent gas-burning stove control system based on PLC controller - Google Patents

A kind of intelligent gas-burning stove control system based on PLC controller Download PDF

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CN208859655U
CN208859655U CN201821566688.XU CN201821566688U CN208859655U CN 208859655 U CN208859655 U CN 208859655U CN 201821566688 U CN201821566688 U CN 201821566688U CN 208859655 U CN208859655 U CN 208859655U
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plc controller
gas
output end
input terminal
cooker
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许彤
刘勇
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Abstract

The utility model belongs to field of furniture, disclose a kind of intelligent gas-burning stove control system based on PLC controller, PLC controller including being connected to power supply, the input terminal of PLC controller has been electrically connected combustible gas probe and reset button, the output end of PLC controller is electrically connected sound light crossing-signal and solenoid valve, the input terminal of the output end electrical connection PLC controller of combustible gas probe, the input terminal of the output end electrical connection combined aural and visual alarm of the PLC controller, when combustible gas probe detects the excessive concentration of fuel gas around, combustible gas probe sends electric signal to PLC controller, PLC controller controls solenoid valve and closes, and it controls combined aural and visual alarm and alarms.The utility model may be implemented the intelligent control to gas-cooker, improve the safety of gas-cooker by increasing PLC controller to gas-cooker.

Description

A kind of intelligent gas-burning stove control system based on PLC controller
Technical field
The utility model belongs to intelligent appliance field, and in particular to a kind of intelligent gas-burning stove control based on PLC controller System.
Background technique
First gas cooker for cooking for kitchen use is by assistant manager Zhan of Northamptonshire, UK gas company in the world Mu Sixiafu was in invention in 1826.He in the kitchen of own home, cooks the gas-cooker of oneself invention for barbecue. This is a kind of vertical cooking stove, is formed by hanging the hook for being used to hang meat on the ceiling and following ring shape burner.Do not put pot Table.
Buy gas-cooker earliest is the bus hotel of French Li Mingdun.1834, bus hotel gave 100 people with gas-cooker Supper is done, not only food delicious taste, and have not a particle of the stink of coal gas, is very ideal cooking stove.Summer in 1836, Northamptonshire, UK has founded the factory of 35 worker, specially produces gas-cooker.
1855, the gas combustion apparatus for being referred to as " Bunsen burner " was illustrated in this hair tonic of German chemist, this is a kind of dress oxygen Gas and imflammable gas are mixed and burned and generate the device of high temperature.Less than 1 year after " Bunsen burner " appearance, the Huo Ding of Britain The Domestic heating device of the first tool gaseous fuel in the world has been invented by Dun Andong Smith company.Later, gas-cooker It is gradually universal and coal gas to pour, just form the gas-cooker of today.
At this stage, the gas-cooker of China's most mainstream is open fire formula gas-cooker, is called air suspended type stove.With technological innovation and city The influence of field competition, air suspended type stove are proposed the concepts such as straight fire, swingfire again;From furnace head structure, and there are concentric burner, saba The concepts such as husband's burner.Whether the mainstream of kitchen range competition is firepower size, energy conservation.
As requirement of the increase people for intelligent appliance of the development of China's economic, the income of residents is higher and higher, pass through The automatic control of intelligent appliance can greatly improve the safety that household electrical appliances use.
It is had following defects that mostly in the gas-cooker using production at present
1, existing gas-cooker is mostly manual control, does not have the function of automatically shutting down the gas piping, and user when in use must one It is directly waited near gas-cooker, is otherwise very easy to forget that gas-cooker is also using once leaving, especially for the elderly Speech, often forgets that gas-cooker is also using, the gas leakage and fire thus caused, and serious person wound can be caused to user Evil, and the serious wasting of resources and economic loss are caused to society.
2, existing gas-cooker is mostly manual control, does not have the function of warning reminding, user when in use, due to forgetting Note closes fire or forgets to close combustion gas, be easy to cause gas leakage, more very generation fire.
3, existing gas-cooker can not detect the leakage of combustion gas, after micro-leakage occurs for combustion gas, user of service It can not learn gas leakage, be easy to cause personal injury to user of service.
4, existing gas-cooker does not have timing function, when using gas-cooker fricassee, often continuously stews several small When, but since user also needs to do other things in the meantime, it is easy to forget that gas-cooker is working, result is not only Food materials are wasted, it is serious to will cause gas leakage even fire.
Utility model content
The utility model aim is to provide a kind of intelligent gas-burning stove control system based on PLC controller, by combustion Gas kitchen increases control system, so that gas-cooker is more intelligent.Meanwhile increasing alarm to original gas-cooker, work as gas-cooker Occur gas leakage or occur generate small-sized fire when, can timely warning note, prevent trouble before it happens.
In order to solve the above problems existing in the present technology, the technology employed by the present utility model is
A kind of intelligent gas-burning stove control system based on PLC controller, the PLC controller including being connected to power supply are described The input terminal of PLC controller has been electrically connected combustible gas probe and reset button, and the output end of PLC controller is electric respectively It is connected with combined aural and visual alarm and solenoid valve.
The input terminal of the output end electrical connection PLC controller of the combustible gas probe, the output of the PLC controller The input terminal of end electrical connection combined aural and visual alarm can when combustible gas probe detects the excessive concentration of fuel gas around Combustion gas bulk detector sends electric signal to PLC controller, and PLC controller control combined aural and visual alarm is alarmed.
The input terminal of the output end electrical connection PLC controller of the reset button is pressed after combined aural and visual alarm, which triggers, alarms Dynamic reset button, reset button send electric signal to PLC controller, and PLC controller control combined aural and visual alarm restPoses.
Further, the input terminal of the PLC controller is also electrically connected with the output end of control panel, PLC controller Output end is also electrically connected with the input terminal of display panel, and when control panel inputs information, control panel is sent a signal to PLC controller, PLC controller transmit a signal to display panel and are shown.
Further, the input terminal of the PLC controller is also electrically connected with the output end of temperature detector, works as ambient enviroment When the temperature is excessively high, temperature detector sends electric signal to PLC controller, and PLC controller controls solenoid valve and closes, and controls acousto-optic Alarm is alarmed.
Further, the display panel electric connection of power supply, display panel include display screen and light unit in parallel.
Further, the light unit includes concatenated contact switch and light emitting diode, and the contact switch passes through Control panel is controlled.
Further, the output end of the PLC controller is electrically connected with lighting device, and the lighting device is used for combustion gas The illumination of stove.
Further, the solenoid valve is connected to the gas outlet of gas pipeline, and the output end of the PLC controller is by setting Some relays are electrically connected solenoid valve, and the supply of combustion gas is realized by the on-off of control solenoid valve.
Further, the PLC controller is all-in-one computer.
Further, the PLC controller has timing function, by inputting corresponding timing information in control panel, PLC controller control solenoid valve is closed after timing, is blocked fuel gas supply, is realized the timing function of gas-cooker.
Further, the control panel is used for the information input of human-computer interaction, and the display panel is used for human-computer interaction Information output.
Further, the temperature detector is JTY-ZOM-HA620 detector.
Further, the PLC controller analyzes electric signal, when temperature exceeds setting value, PLC controller control Solenoid valve processed is closed, and is started combined aural and visual alarm and alarmed.
Further, the combustible gas probe is JTQ-AEC2232a detector.
Further, the PLC controller analyzes electric signal, when the concentration of fuel gas exceeds setting value, PLC controller controls solenoid valve and closes, and starts combined aural and visual alarm and alarm.
Further, the reset button is used for the data dump to control panel and PLC controller.
Further, the reset button is for restoring the state of combined aural and visual alarm and relay.
Further, after combined aural and visual alarm alarm, user of service powers off general supply, is connected to after power supply again by multiple Position button carries out state recovery to combined aural and visual alarm.
Further, the display screen shows the information of PLC controller output end.
Further, the PLC controller control combined aural and visual alarm issues sound and light signal, and the reset button is used for sound The signal of light crossing-signal is resetted.
Further, the combined aural and visual alarm is HZSG-312 combined aural and visual alarm.
Further, the output end of the PLC controller is electrically connected with lighting device, and the lighting device is used for combustion gas The illumination of stove.
Further, the lighting device is energy-saving lamp.
Further, the solenoid valve is connected to the gas outlet of gas pipeline, and the output end of the PLC controller is by setting Some relays are electrically connected solenoid valve, and the supply of combustion gas is realized by the on-off of control solenoid valve.
The utility model has the following beneficial effects:
(1) the utility model may be implemented to propose the intelligent control of gas-cooker by increasing PLC controller to gas-cooker The safety of high gas-cooker.
(2) the utility model is by realizing and being timed control to heating duration to gas-cooker increase timing function, side Use of the user to gas-cooker, while also increasing gas-cooker safety.
(3) the utility model realizes the human-computer interaction of intelligent control, to combustion by setting control panel and display panel The control of gas kitchen is more convenient.
(4) the utility model is by being arranged corresponding temperature detector and combustible gas probe, so that using combustion gas Temperature and fuel gas can be monitored when stove, ensure that the safety that gas-cooker uses, prevent due to gas leakage Or fire causes huge economic loss and serious personal injury to user.
(5) the utility model issues acousto-optic when leakage or fire occur for gas-cooker by combined aural and visual alarm in time Signal ensures the personal and property safety of user.
(6) corresponding light emitting diode is arranged to display panel in the utility model, convenient for users at night to display The use of panel.
(7) the utility model facilitates gas-cooker in night use, so that user makes at night by setting lighting device With safer.
(8) the utility model not only can periodically be reset by setting reset button for data, moreover it is possible to by each member The state and connection circuit of part are resetted, and the service life of whole system is increased.
Detailed description of the invention
Fig. 1 is the system construction drawing of the utility model;
Fig. 2 is the system construction drawing of display panel in Fig. 1.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Embodiment 1:
As shown in Figure 1, a kind of intelligent gas-burning stove control system based on PLC controller, including the defeated of the PLC controller Enter end and be electrically connected combustible gas probe and reset button, the output end of PLC controller is electrically connected acousto-optic report Alert device and solenoid valve.
The input terminal of the output end electrical connection PLC controller of the combustible gas probe, the output of the PLC controller The input terminal of end electrical connection combined aural and visual alarm can when combustible gas probe detects the excessive concentration of fuel gas around Combustion gas bulk detector sends electric signal to PLC controller, and PLC controller control combined aural and visual alarm is alarmed.
The input terminal of the output end electrical connection PLC controller of the reset button is pressed after combined aural and visual alarm, which triggers, alarms Dynamic reset button, reset button send electric signal to PLC controller, and PLC controller control combined aural and visual alarm restPoses.
The utility model may be implemented the intelligent control to gas-cooker, improve combustion by increasing PLC controller to gas-cooker The safety of gas kitchen.
Embodiment 2:
As shown in Figure 1, a kind of intelligent gas-burning stove control system based on PLC controller, including the defeated of the PLC controller Enter end and be electrically connected combustible gas probe and reset button, the output end of PLC controller is electrically connected acousto-optic report Alert device and solenoid valve.
The input terminal of the output end electrical connection PLC controller of the combustible gas probe, the output of the PLC controller The input terminal of end electrical connection combined aural and visual alarm can when combustible gas probe detects the excessive concentration of fuel gas around Combustion gas bulk detector sends electric signal to PLC controller, and PLC controller control combined aural and visual alarm is alarmed.
The input terminal of the output end electrical connection PLC controller of the reset button is pressed after combined aural and visual alarm, which triggers, alarms Dynamic reset button, reset button send electric signal to PLC controller, and PLC controller control combined aural and visual alarm restPoses.
The input terminal of the PLC controller is also electrically connected with the output end of control panel, and the output end of PLC controller is also electric It is connected with the input terminal of display panel, when control panel inputs information, control panel sends a signal to PLC controller, PLC controller transmits a signal to display panel and is shown.
The input terminal of the PLC controller is also electrically connected with the output end of temperature detector, when ambient temperature is excessively high When, temperature detector sends electric signal to PLC controller, and PLC controller controls solenoid valve and closes, and control combined aural and visual alarm into Row alarm.
The display panel electric connection of power supply, display panel include display screen and light unit in parallel.
The light unit includes concatenated contact switch and light emitting diode, the contact switch by control panel into Row control.
The output end of the PLC controller is electrically connected with lighting device, and the lighting device is for the illumination to gas-cooker.
The solenoid valve is connected to the gas outlet of gas pipeline, and the output end of the PLC controller passes through the relay being equipped with Device is electrically connected solenoid valve, and the supply of combustion gas is realized by the on-off of control solenoid valve.
The utility model may be implemented the intelligent control to gas-cooker, improve combustion by increasing PLC controller to gas-cooker The safety of gas kitchen.
The utility model realizes by increasing timing function to gas-cooker and is timed control to heating duration, conveniently Use of the user to gas-cooker, while also increasing gas-cooker safety.
The utility model realizes the human-computer interaction of intelligent control, to combustion gas by setting control panel and display panel The control of stove is more scientific.
The utility model is by being arranged corresponding temperature detector and combustible gas probe, so that when using gas-cooker Temperature and fuel gas can be monitored, ensure that the safety that gas-cooker uses, prevent due to gas leakage or Fire causes huge economic loss and serious personal injury to user.
The utility model issues acousto-optic letter by combined aural and visual alarm in time when leakage or fire occur for gas-cooker Number, ensure the personal and property safety of user.
Embodiment 3:
As illustrated in fig. 1 and 2, a kind of intelligent gas-burning stove control system based on PLC controller, including being connected to power supply PLC controller, the input terminal of the PLC controller have been electrically connected combustible gas probe and reset button, PLC controller Output end be electrically connected sound light crossing-signal and solenoid valve.
The input terminal of the output end electrical connection PLC controller of the combustible gas probe, the output of the PLC controller The input terminal of end electrical connection combined aural and visual alarm can when combustible gas probe detects the excessive concentration of fuel gas around Combustion gas bulk detector sends electric signal to PLC controller, and PLC controller control combined aural and visual alarm is alarmed.
The input terminal of the output end electrical connection PLC controller of the reset button is pressed after combined aural and visual alarm, which triggers, alarms Dynamic reset button, reset button send electric signal to PLC controller, and PLC controller control combined aural and visual alarm restPoses.
The input terminal of the PLC controller is also electrically connected with the output end of control panel, and the output end of PLC controller is also electric It is connected with the input terminal of display panel, when control panel inputs information, control panel sends a signal to PLC controller, PLC controller transmits a signal to display panel and is shown.
The input terminal of the PLC controller is also electrically connected with the output end of temperature detector, when ambient temperature is excessively high When, temperature detector sends electric signal to PLC controller, and PLC controller controls solenoid valve and closes, and control combined aural and visual alarm into Row alarm.
The display panel electric connection of power supply, display panel include display screen and light unit in parallel.
The light unit includes concatenated contact switch and light emitting diode, the contact switch by control panel into Row control.
The output end of the PLC controller is electrically connected with lighting device, and the lighting device is for the illumination to gas-cooker.
The solenoid valve is connected to the gas outlet of gas pipeline, and the output end of the PLC controller passes through the relay being equipped with Device is electrically connected solenoid valve, and the supply of combustion gas is realized by the on-off of control solenoid valve.
The PLC controller is all-in-one computer.
The PLC controller has timing function, by inputting corresponding timing information, PLC controller in control panel Control solenoid valve is closed after timing, is blocked fuel gas supply, is realized the timing function of gas-cooker.
The control panel is used for the information input of human-computer interaction, and information of the display panel for human-computer interaction is defeated Out.
The temperature detector is JTY-ZOM-HA620 detector.
The combustible gas probe is JTQ-AEC2232a detector.
The reset button is used for the data dump to control panel and PLC controller.
The reset button is for restoring the state of combined aural and visual alarm and relay.
After combined aural and visual alarm alarm, user of service powers off general supply, passes through reset button pair after being connected to power supply again Combined aural and visual alarm carries out state recovery.
The display screen shows the information of PLC controller output end.
The PLC controller control combined aural and visual alarm issues sound and light signal, and the reset button is used for combined aural and visual alarm Signal resetted.
The combined aural and visual alarm is HZSG-312 combined aural and visual alarm.
The output end of the PLC controller is electrically connected with lighting device, and the lighting device is for the illumination to gas-cooker.
The lighting device is energy-saving lamp.
The solenoid valve is connected to the gas outlet of gas pipeline, and the output end of the PLC controller passes through the relay being equipped with Device is electrically connected solenoid valve, and the supply of combustion gas is realized by the on-off of control solenoid valve.
The utility model may be implemented the intelligent control to gas-cooker, improve combustion by increasing PLC controller to gas-cooker The safety of gas kitchen.
The utility model realizes by increasing timing function to gas-cooker and is timed control to heating duration, conveniently Use of the user to gas-cooker, while also increasing gas-cooker safety.
The utility model realizes the human-computer interaction of intelligent control, to combustion gas by setting control panel and display panel The control of stove is more scientific.
The utility model is by being arranged corresponding temperature detector and combustible gas probe, so that when using gas-cooker Temperature and fuel gas can be monitored, ensure that the safety that gas-cooker uses, prevent due to gas leakage or Fire causes huge economic loss and serious personal injury to user.
The utility model issues acousto-optic letter by combined aural and visual alarm in time when leakage or fire occur for gas-cooker Number, ensure the personal and property safety of user.
Corresponding light emitting diode is arranged to display panel in the utility model, convenient for users at night to display panel Use.
The utility model facilitates gas-cooker in night use, so that user is in night use by setting lighting device It is safer.
The utility model not only can periodically be reset by setting reset button for data, moreover it is possible to by each element State and connection circuit resetted, increase the service life of whole system.
The device working principle working time of gas-cooker is arranged by control panel, when gas-cooker reaches when in use After scheduled operating time, PLC controller controls solenoid valve by relay and closes, and blocks combustion gas, realizes the automatic of gas-cooker Control, when there is combustion gas to leak, combustible gas probe detects the concentration of fuel gas in air, when in air When the concentration of fuel gas exceeds predetermined value, electric signal is sent to PLC controller, PLC controller control by combustible gas probe Solenoid valve processed is closed, while being started combined aural and visual alarm and being alarmed, and reminds user's gas-cooker to break down, when user forgets When closing fire and fire occurs, the temperature that temperature detector detects surrounding air is higher than predetermined value, and temperature detector is controlled to PLC Device issues electric signal, and PLC controller controls solenoid valve and closes, while starting combined aural and visual alarm and alarming, and user is reminded to close Combustion gas and gas-cooker are closed, user passes through reset button in use next time and resets the state of combined aural and visual alarm, When using gas-cooker, the information of gas-cooker is shown by display panel, and display panel is furnished with individual light unit, is made at night Used time opens light unit by contact switch and illuminates to display panel, user-friendly.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.

Claims (7)

1. a kind of intelligent gas-burning stove control system based on PLC controller, the PLC controller including being connected to power supply, feature Be: the input terminal of the PLC controller has been electrically connected combustible gas probe and reset button, PLC controller it is defeated Outlet is electrically connected sound light crossing-signal and solenoid valve;
The input terminal of the output end electrical connection PLC controller of the combustible gas probe, the output end electricity of the PLC controller The input terminal for connecting combined aural and visual alarm, when combustible gas probe detects the excessive concentration of fuel gas around, combustible gas Bulk detector sends electric signal to PLC controller, and PLC controller controls solenoid valve and closes, and controls combined aural and visual alarm and reported It is alert;
The input terminal of the output end electrical connection PLC controller of the reset button is pressed multiple after combined aural and visual alarm, which triggers, alarms Position button, reset button send electric signal to PLC controller, and PLC controller control combined aural and visual alarm restPoses.
2. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 1, it is characterised in that: institute The input terminal for stating PLC controller is also electrically connected with the output end of control panel, and the output end of PLC controller is also electrically connected with display The input terminal of panel, when control panel inputs information, control panel sends a signal to PLC controller, and PLC controller will Signal sends display panel to and is shown.
3. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 1, it is characterised in that: institute The input terminal for stating PLC controller is also electrically connected with the output end of temperature detector, when ambient temperature is excessively high, temperature detection Device sends electric signal to PLC controller, and PLC controller controls solenoid valve and closes, and controls combined aural and visual alarm and alarm.
4. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 2, it is characterised in that: institute Display panel electric connection of power supply is stated, display panel includes display screen and light unit in parallel.
5. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 4, it is characterised in that: institute Stating light unit includes concatenated contact switch and light emitting diode, and the contact switch is controlled by control panel.
6. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 1, it is characterised in that: institute The output end for stating PLC controller is electrically connected with lighting device, and the lighting device is for the illumination to gas-cooker.
7. a kind of intelligent gas-burning stove control system based on PLC controller according to claim 1, it is characterised in that: institute The gas outlet that solenoid valve is connected to gas pipeline is stated, the output end of the PLC controller passes through the relay electrical connection electricity being equipped with Magnet valve, and the supply of the on-off realization combustion gas by control solenoid valve.
CN201821566688.XU 2018-09-21 2018-09-21 A kind of intelligent gas-burning stove control system based on PLC controller Active CN208859655U (en)

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Application Number Priority Date Filing Date Title
CN201821566688.XU CN208859655U (en) 2018-09-21 2018-09-21 A kind of intelligent gas-burning stove control system based on PLC controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821566688.XU CN208859655U (en) 2018-09-21 2018-09-21 A kind of intelligent gas-burning stove control system based on PLC controller

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Publication Number Publication Date
CN208859655U true CN208859655U (en) 2019-05-14

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