CN109917713A - A kind of oven intelligent wireless controller and its control method - Google Patents

A kind of oven intelligent wireless controller and its control method Download PDF

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Publication number
CN109917713A
CN109917713A CN201910235829.2A CN201910235829A CN109917713A CN 109917713 A CN109917713 A CN 109917713A CN 201910235829 A CN201910235829 A CN 201910235829A CN 109917713 A CN109917713 A CN 109917713A
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unit
oven
controller
temperature
control
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侯韬
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SUZHOU TAILE OUTDOOR PRODUCT TECHNOLOGY Co Ltd
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SUZHOU TAILE OUTDOOR PRODUCT TECHNOLOGY Co Ltd
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Priority to CN201910235829.2A priority Critical patent/CN109917713A/en
Publication of CN109917713A publication Critical patent/CN109917713A/en
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Abstract

The invention discloses a kind of oven intelligent wireless controllers and its control method, the controller includes that micro-control unit and the storage unit being connected with micro-control unit, power supply unit, external input unit, external drive unit, externally measured unit, alarm unit, radio-cell, the storage unit are connected with display unit;The power supply unit is connected with external input unit, external drive unit, externally measured unit, radio-cell, display unit respectively, the external drive unit is connected with the motor of oven, fan, heating rod, and the externally measured unit is connected with in-furnace temperature probe.Network and long-range control oven biomass burning material can be passed through using control method of the invention, reach the temperature sets requirement for constantly meeting user, user can be with actual demand by temperature needed for contact button setting, to realize that temperature is stablized within the scope of setting.

Description

A kind of oven intelligent wireless controller and its control method
Technical field
The present invention relates to wireless communication technology fields, more particularly to a kind of oven intelligent wireless controller and its control Method processed.
Background technique
The cooking method the most original as the mankind is roasted, the food processed has the temptation for being difficult to keep out, energy The appetite for exciting people, makes one appetizing of promoting the production of body fluid.Barbecue is no longer only suitble to the mankind to enjoy in summer as a kind of food and beverage form, Have been developed as the cuisines that can enjoy throughout the year.Barbecue device currently on the market is many kinds of, and heating method has Grilled, gas source barbecue, electric heating barbecue etc..
But existing barbecue device is substantially manual operation, heating time of food, heating temperature and when is added Adding seasoning is manual control, so that the food that barbecue comes out varies with each individual, it is difficult to ensure that the consistency of taste.For a person sponging on an aristocrat For, if once having the normal food roasting of taste substantial deviation, have dinner again it is possible that repelling forever, it is undoubtedly right Barbecue is a kind of greatest loss.How the consistency of food roasting taste just can guarantee, this is just needed from food roasting system The process of work is set about, only temperature, heating time, the strict conformance for adding seasoning time point during guaranteed each barbecue, It just can guarantee the food for roasting out consistent taste;But this process, existing barbecue device cannot be accomplished.
Barbecue is divided into according to heating method at present: grilled, gas source barbecue, electric heating are roasting, but various barbecue modes all exist Common drawback: (1) fume pollution is serious, endangers health, and industrial waste gas, motor-vehicle tail-gas, oil smoke of catering industry are considered as It causes " the three big killers " of atmosphere pollution, a large amount of high concentration oil smoke especially generated during barbecue are swum for a long time after discharge From in city overhead, the health of city dweller is directly threaten, it is huge on environmental sanitation influence to damage modern civilization city image; Since food materials are directly roasted at high temperature, the food materials fat drop being decomposed coking on charcoal fire generates a large amount of oil smoke, food materials The heat polymerization that fatty coking generates will generate a kind of strong carcinogen for being BaP in conjunction with protein in meat, empty All human health is had an impact after sucking and foodstuff surface in gas;(2) the food barbecuing duration and degree of heating is not easy to grasp, and temperature-time can not Control;Grilled and gas source barbecue combustible substance is uneven, in addition manual overturning during food materials barbecue, the raw ripe unevenness of food materials processing Even, the bad grasp of the duration and degree of heating is easy to produce not yet done, phenomena such as burning, and eats not yet done food and is easy to cause directly to injure to stomach And the food materials burnt contain a large amount of BaPs to human body serious harm;(3) the low waste of energy of several barbecue mode thermals efficiency of tradition, Heating process carbon emission seriously it is not green not environmentally.
Summary of the invention
In view of the deficienciess of the prior art, the object of the invention is that providing a kind of oven intelligent wireless control Device processed and its control method can drive feeding horse by network and long-range control oven biomass burning material, controller It reaches, send biomone to burning cupping jar, while opening heating rod and lighting biological material, starting fan, which is persistently blown, keeps burning There are enough oxygen supplies, at this moment in-furnace temperature probe constantly monitors the difference of actual temperature and set temperature, using PID original The continuous revolving speed driven and adjust motor of reason, the difference of feed quantity is realized according to temperature difference, is reached constant and is met use The temperature sets requirement at family, user can be with actual demands by temperature needed for contact button setting, and control basis is preset Parameter and the temperature difference of detection control the speed of motor, since increase or decrease the frequency of feeding, to realize temperature Degree is stablized within the scope of setting.
To achieve the goals above, the technical solution adopted by the present invention is that such: a kind of oven intelligent wireless control Device processed, including micro-control unit and the storage unit being connected with micro-control unit, power supply unit, external input unit, outer Portion's driving unit, externally measured unit, alarm unit, radio-cell, the storage unit are connected with display unit;The power supply Unit is connected with external input unit, external drive unit, externally measured unit, radio-cell, display unit respectively, described External drive unit is connected with the motor of oven, fan, heating rod, the externally measured unit and in-furnace temperature probe phase Connection.
As a preferred embodiment, the power supply unit include sequentially connected Ac110-250 power supply, protection circuit ,+ 3.3V Switching Power Supply, the Ac110-250 power supply are connected with motor, fan, heating rod ,+3.3V the Switching Power Supply with it is micro- Control unit, external input unit, external drive unit, externally measured unit, radio-cell, display unit are connected.
As a preferred embodiment, the external drive unit includes optocoupler and silicon-controlled, and utilizes PID control principle point Other drive motor, fan, heating rod.
As a preferred embodiment, the externally measured unit is also connected at least one food temperature probe, smog is visited Survey device.
As a preferred embodiment, the radio-cell includes wireless and bluetooth module, cloud control platform, APP module, The wireless and bluetooth module is connected with micro-control unit, and cloud control platform is connected with APP module.
As a preferred embodiment, the micro-control unit is also connected with run indicator.
The invention also discloses a kind of oven control methods of intelligent wireless controller, include the following steps:
(1) controller is accessed in the system of oven, specially by the power supply unit of controller and AC power source It is connected, external drive unit is connected with motor, fan, heating rod respectively, and externally measured unit connects in-furnace temperature probe, Wherein heating rod is placed in burning cupping jar;
(2) controller is opened by the radio-cell of controller, display unit enters main interface;
(3) external input Unit selection temperature gear set temperature is utilized, into start-up mode, runs start-up mode journey Sequence;
(4) after start-up mode, automatically into operational mode, controller monitors the temperature of in-furnace temperature probe in real time, And compared with set temperature, according to the two temperature difference, according to PID, (proportional, integral-is micro- according to the difference of temperature for controller Sub-controller) algorithm real-time control of motor feeding amount, thus be rapidly reached oven setting temperature, reduce the wave of temperature Dynamic range maintains temperature controlled stability;
(5) simultaneously, controller control fan is run always, and heating rod is closed, and display unit shows externally measured unit inspection The actual temperature measured, and execute burning error pattern;
(6) it when needing to increase fuel or first time in use, starting feed mode, is controlled in feed mode operational process Device closes fan and heating rod, motor continuously open, and charging terminates then motor and stops;
(7) start close pattern when terminating barbecue, controller closes heating rod, opens fan and closes afterwards for a period of time.
As a preferred embodiment, the radio-cell operates controller by network and long distance wireless: when in an office In the net of domain when control, multiple users can be directly connected to controller by way of wireless and bluetooth, pass through APP module connection office The router of domain net in the case that controller connects local area network, directly can control oven, bluetooth approach by APP module It can be directly controlled by search bluetooth to realize;When not controlling in a local area network, multiple users can pass through mobile phone The 4G of APP module is connected to the network cloud control platform, and the local area network where oven is connected by cloud control platform, passes through office To transmit information, APP module controls oven to domain net in turn.
As a preferred embodiment, controller is additionally provided with superhigh temperature error pattern: when operation controller start-up mode and fortune If in-furnace temperature is higher than setting value when row mode, the output of motor, fan and heating rod is closed in alarm unit alarm.
As a preferred embodiment, controller is additionally provided with in-furnace temperature probe destruction alarm mode: when operation controller fortune In-furnace temperature probe mistake closes heating rod in row mode, opens fan and closes afterwards for a period of time, motor intermittent switch.
Compared with prior art, beneficial effects of the present invention: the present invention can pass through network and long-range control oven combustion Fired biomass material, controller drive feeding motor, send biomone to burning cupping jar, while opening heating rod point biomass-burning Material, starting fan, which is persistently blown, keeps burning to have enough oxygen supplies, and at this moment in-furnace temperature probe constantly monitors reality The difference of temperature and set temperature is constantly driven and is adjusted the revolving speed of motor using PID principle, is realized and is supplied according to temperature difference The difference of doses, reaches the temperature sets requirement for constantly meeting user, and user can be set with actual demand by contact button Fixed required temperature, control control the speed of motor according to preset parameter and the temperature difference of detection, since increase Add deduct the frequency of few feeding, to realize that temperature is stablized within the scope of setting.
Detailed description of the invention
Fig. 1 is the principle of the present invention block diagram;
Fig. 2 is the circuit diagram of the power supply unit in the present invention;
Fig. 3 be micro-control unit in the present invention, storage unit, alarm unit, run indicator circuit diagram;
Fig. 4 is the circuit diagram of external input unit in the present invention;
Fig. 5 is the circuit diagram of radio-cell in the present invention;
Fig. 6 is the circuit diagram of display unit in the present invention;
Fig. 7 is the circuit diagram of external drive circuit in the present invention;
Fig. 8 is the circuit diagram of external measuring unit in the present invention;
Fig. 9 is the system diagram of oven of the invention.
Specific embodiment
The invention will be further described combined with specific embodiments below.Following embodiment is only used for clearly illustrating Technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment:
As shown in figure 1-9, a kind of oven intelligent wireless controller, including micro-control unit and with microcontroller list Storage unit that member is connected, power supply unit, external input unit, external drive unit, externally measured unit, alarm unit, Radio-cell, the storage unit are connected with display unit;The power supply unit respectively with external input unit, external drive list First, externally measured unit, radio-cell, display unit are connected, the motor of the external drive unit and oven, fan, Heating rod is connected, and the externally measured unit is connected with in-furnace temperature probe.
Wherein, the model STM32F103VET6 that the micro-control unit uses, the input of responsible information, circuit drives, Display interface, data processing and algorithm, the transmission of information, the functions such as control system;And storage unit is responsible for information processing, storage And display;The chip model that the display unit uses shows information, operation interface for Header 15X2;It is further external Input unit is specially knob selection switch, inputs information to controller;Alarm unit is alarmed using loudspeaker;It is warm in furnace Probe in detecting in-furnace temperature is spent, feedback signal is to micro-control unit;The in-furnace temperature probe uses the probe of model NTC.
Specifically, the power supply unit includes sequentially connected Ac110-250 power supply, protection circuit ,+3.3V switch electricity Source, the Ac110-250 power supply are connected with motor, fan, heating rod ,+3.3V the Switching Power Supply and micro-control unit, outer Portion's input unit, external drive unit, externally measured unit, radio-cell, display unit are connected.
Specifically, the external drive unit includes optocoupler and silicon-controlled, and horse is respectively driven using PID control principle It reaches, fan, heating rod.
Specifically, the externally measured unit is also connected at least one food temperature probe, smoke detector.More have Body, food temperature probe uses 4 in the present embodiment, wherein food temperature probe in detecting food temperature, smoke detector Smog in furnace is detected, micro-control unit is fed back to, so as to adjust biological material entrance.
Specifically, the radio-cell includes wireless and bluetooth module, cloud control platform, APP module, it is described it is wireless with Bluetooth module is connected with micro-control unit, and cloud control platform is connected with APP module.Further, using radio-cell Convey information to controller.
Specifically, the micro-control unit is also connected with run indicator.
Controller of the invention can be sent by network and long-range control oven biomass burning material, controller driving Expect motor, send biological material to burning cupping jar, while opening heating rod and lighting biological material, starts fan and persistently blow guarantor Holding burning has enough oxygen supplies, and at this moment in-furnace temperature probe constantly monitors the difference of actual temperature and set temperature, adopts The revolving speed for constantly driving and adjusting motor with PID principle realizes the difference of feed quantity according to temperature difference, reaches constant Meet the temperature sets requirement of user, user can be with actual demand by temperature needed for contact button setting, and control is according to pre- The temperature difference of the parameter and detection that first set controls the speed of motor, since increase or decrease the frequency of feeding, thus Realize that temperature is stablized within the scope of setting.Oven of the invention is additionally provided with draw-off tray, the effect of draw-off tray: one, receiving The grease stain that collection food drips during barbecue;Two, isolation open fire directly lights grease stain;Three, separate the direct roast food of hot wind, prevent Only food is directly burned;Four, hot wind is risen in furnace by furnace wall, and return carrys out circulating air after reaching top.Therefore, grill is put Different food is set, hot air circulation brings heat to surround food, to achieve the purpose that bake food.
The invention also discloses a kind of oven control methods of intelligent wireless controller, include the following steps:
(1) controller is accessed in the system of oven, specially by the power supply unit of controller and AC power source It is connected, external drive unit is connected with motor, fan, heating rod respectively, and externally measured unit connects in-furnace temperature probe, Wherein heating rod is placed in burning cupping jar;
(2) controller is opened by the radio-cell of controller, display unit enters main interface;
(3) external input Unit selection temperature gear set temperature is utilized, into start-up mode, runs start-up mode journey Sequence;
(4) after start-up mode, automatically into operational mode, controller monitors the temperature of in-furnace temperature probe in real time, And compared with set temperature, according to the two temperature difference, according to PID, (proportional, integral-is micro- according to the difference of temperature for controller Sub-controller) algorithm real-time control of motor feeding amount, thus be rapidly reached oven setting temperature, reduce the wave of temperature Dynamic range maintains temperature controlled stability;
(5) simultaneously, controller control fan is run always, and heating rod is closed, and display unit shows externally measured unit inspection The actual temperature measured, and execute burning error pattern;
(6) it when needing to increase fuel or first time in use, starting feed mode, is controlled in feed mode operational process Device closes fan and heating rod, motor continuously open, and charging terminates then motor and stops;
(7) start close pattern when terminating barbecue, controller closes heating rod, opens fan and closes afterwards for a period of time.
Wherein, in the step (3) in operation start-up mode program, this mode only runs 1 time, only after shut down again Booting is just run again, and start-up mode is as follows: 1, all times totally 6 minutes;2, fan is always on, heating rod is opened 6 minutes After close;3, it opens within motor 0~3.5 minute, close within 3.5~6 minutes.During start-up mode operation, user can be taken Disappear this mode, only when user's frequent starting oven, and ensures to have open fire in furnace and temperature reaches certain temperature, at this time user It can choose and cancel this start-up mode.
Wherein, burning error pattern specifically includes in step (5): 1, the operation of controller can be by mobile phone end APP module sends operational order to cloud control platform, passes through the microcontroller on integrated wireless and bluetooth module and controller Unit controls oven, and once jumping out this Rule of judgment, perhaps set temperature has change or this is counted not if operational mode It resets, the timing since 0 when next time is reentrant;(2) when set temperature be more than or equal to 190 or be less than or equal to 200, if In-furnace temperature is lower than set temperature 10F, then starts to execute following protective program: temperature before and after comparison in every 3 minutes from 0 timing, such as Temperature b before temperature a is higher than 3 minutes after fruit 3 minutes, updates the reclocking of a, b value and compares, and otherwise opens heating rod 6 minutes and remembers Temperature c when heating rod is opened in record, after heating rod is closed 3 minutes, if Current Temperatures are still higher than temperature c in 6 minutes It updates the reclocking of a, b value to compare, otherwise the alarm of after-combustion in 6 minutes, once jump out this Rule of judgment or set temperature has and changes Become, or in operational mode, then this counting is not reset, the timing since 0 when next time is reentrant;3, when set temperature is greater than 200 or it is less than or equal to 250, if in-furnace temperature is lower than set temperature 20F, starts to execute following protective program from 0 timing: Temperature before and after comparison in every 3 minutes updates the reclocking of a, b value and compares if temperature b before temperature a is higher than 3 minutes after 3 minutes, no It then opens heating rod 6 minutes and records temperature c when opening heating rod, after heating rod is closed 3 minutes, if worked as in 6 minutes Preceding temperature, which is still higher than temperature c and then updates a, b value reclocking, to be compared, and otherwise after-combustion in 6 minutes is alarmed, once jump out this judgement Perhaps set temperature has change to condition or in operational mode, then this counting is not reset, and next time counts since 0 when reentrant When, into combustion mode, under this mode, heating rod is closed, fan is opened and closes after twenty minutes, is closed within motor 0~5 minute, 5~ 15 minutes unlatching 10s close 200s, close within 15~20 minutes.
Specifically, the radio-cell operates controller by network and long distance wireless: being controlled when in a local area network When, multiple users can be directly connected to controller by way of wireless and bluetooth, and the routing of local area network is connected by APP module Device in the case that controller connects local area network, directly can control oven by APP module, bluetooth approach can be by searching Rope bluetooth directly controls to realize;When not controlling in a local area network, multiple users can pass through the 4G of cell phone application module It is connected to the network cloud control platform, the local area network where oven is connected by cloud control platform, is transmitted by local area network Information and then APP module control oven.
Wherein, the main interface of display unit is then entered in step (6) to the setting of feed mode, selects feed mode, In feed mode operational process, closes fan and heating rod, motor are closed after continuously opening 12 minutes, 12 minutes rear feeding knots Beam, motor stop, and fan and heating rod remain off.
Wherein, in step (7) user barbecue terminate, always start close pattern, it is therefore an objective to allow burning cupping jar in biology Material thoroughly burns, and cooling oven prevents tempering from causing fire incident, heating rod is closed under this mode, opens fan 12 It is closed after minute, display unit, which exits, closes interface, but closes countdown and still count, until entering other modes;Deng pass It closing after the completion of program, external input unit must shut off replacement process, if set at this time from bolt down procedure to other temperature, Controller will not make any reaction, this is a safe mode, after close pattern, if accidentally touched external defeated Enter unit, oven will not be restarted.
Specifically, controller is additionally provided with superhigh temperature error pattern: such as when running controller start-up mode and operational mode Fruit in-furnace temperature is higher than setting value, then alarm unit is alarmed, and closes the output of motor, fan and heating rod.Wherein, setting value For 600F.
Specifically, controller is additionally provided with in-furnace temperature probe destruction alarm mode: when furnace in operation controller operational mode Interior temperature probe mistake closes heating rod, opens fan and closes afterwards for a period of time, motor intermittent switch.Wherein fan opens 20 It closes, closes within motor 0~5 minute, 5~15 minutes unlatching 10s after minute, close 200s, close within 15~20 minutes.
Using control method of the invention, can radio operation oven, and then user can be helped to realize and be automatically brought into operation, reached To the purpose intelligently roasted, concrete function is as follows:
(1) start-up mode: may be implemented under operation of the user without any outside, realize oven automatic firing function;Such as Fruit starting failure, oven pass through alert notice client;
(2) smoking function: meet in the case that food bakes, increase the taste of food, the experience for improving user is felt;
(3) anti-stall function: in the case where unattended, in-furnace temperature is constantly detected by controller, is met certain Under conditions of, oven can prevent oven in normal operation automatically into start-up mode, and accident extinguishing causes to roast It interrupts;Even if also user can be reminded to pay close attention to oven operation conditions by warning message in accident extinguishing;
(4) superhigh temperature is alarmed: for the sake of safety, controller carries high temperature alarm function, once oven superelevation 600 Degrees Fahrenheit, controller stop all operations, remind user by warning message;
(5) in-furnace temperature probe destruction is alarmed, the alarm of food temperature probe destruction: once in-furnace temperature probe and food temperature Probe is spent, the feedback signal that do not work can remind client by warning message to controller;
(6) closing function (after barbecue, prevent by fan continuous running, the biological material that full combustion has not been burnt Non-return fire and cooling oven use): this mode fan is opened, and motor is closed, and heating rod is closed, and fan continuous service 5 minutes, this When display screen close.After five minutes, if in-furnace temperature is lower than the temperature for presetting close pattern, oven is closed at this time;It is no Then fan continuous service is then shut off oven until reaching set temperature;The cooling oven of this type order, after-flame are all Fuel prevents from being tempered, and for the sake of safety, finishes when user roasts, always starts " close pattern ";
(7) anti-breaking Electricity Functional: in oven operation, if accidental operation or power grid are unstable, after power up, controller It can show ERP, not will start any operation, unless knob is restored to OFF state, turn back on;It thus is avoided that instant cut-off Incoming call, oven restarting cause fire.
In summary by above-mentioned function, realize that the time of oven intelligent operation and liberation user reach the palatable beauty of realization The food of taste, for biological material as Environment-friendlyfuel fuel, fuel value is high, pollution-free, belongs to the energy fuel of country's encouragement, as Oven fuel one is to provide the energy and the function of sootiness also may be implemented to oven, two, enhances the diversity of the taste of food.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of oven intelligent wireless controller, it is characterised in that: including micro-control unit and with micro-control unit phase It is the storage unit of connection, power supply unit, external input unit, external drive unit, externally measured unit, alarm unit, wireless Unit, the storage unit are connected with display unit;The power supply unit respectively with external input unit, external drive unit, Externally measured unit, radio-cell, display unit are connected, the motor of the external drive unit and oven, fan, heating Stick is connected, and the externally measured unit is connected with in-furnace temperature probe.
2. a kind of oven intelligent wireless controller according to claim 1, it is characterised in that: the power supply unit packet Include sequentially connected Ac110-250 power supply, protection circuit ,+3.3V Switching Power Supply, the Ac110-250 power supply and motor, wind Fan, heating rod are connected ,+3.3V the Switching Power Supply and micro-control unit, external input unit, external drive unit, outside Measuring unit, radio-cell, display unit are connected.
3. a kind of oven intelligent wireless controller according to claim 1, it is characterised in that: the external drive list It is first including optocoupler and silicon-controlled, and motor, fan, heating rod are respectively driven using PID control principle.
4. a kind of oven intelligent wireless controller according to claim 1, it is characterised in that: the externally measured list Member is also connected at least one food temperature probe, smoke detector.
5. a kind of oven intelligent wireless controller according to claim 1, it is characterised in that: the radio-cell packet Wireless and bluetooth module, cloud control platform, APP module are included, the wireless and bluetooth module is connected with micro-control unit, cloud End control platform is connected with APP module.
6. a kind of oven intelligent wireless controller according to claim 1, it is characterised in that: the micro-control unit It is also connected with run indicator.
7. it is a kind of according to claim 1~any one of 6 described in control method of the oven with intelligent wireless controller, feature It is, includes the following steps:
(1) by the system of controller access oven, specially the power supply unit of controller is connected with AC power source It connecing, external drive unit is connected with motor, fan, heating rod respectively, and externally measured unit connects in-furnace temperature probe, wherein Heating rod is placed in burning cupping jar;
(2) controller is opened by the radio-cell of controller, display unit enters main interface;
(3) external input Unit selection temperature gear set temperature is utilized, into start-up mode, runs start-up mode program;
(4) after start-up mode, automatically into operational mode, controller monitors the temperature of in-furnace temperature probe in real time, and and Set temperature compares, and according to the two temperature difference, controller is according to the difference of temperature according to PID (proportional-integral-differential control Device processed) algorithm real-time control of motor feeding amount, thus be rapidly reached oven setting temperature, reduce the fluctuation model of temperature It encloses and maintains temperature controlled stability;
(5) simultaneously, controller control fan is run always, and heating rod is closed, and display unit shows that externally measured unit detects Actual temperature, and execute burning error pattern;
(6) when needing to increase fuel or for the first time in use, starting feed mode, controller closes in feed mode operational process Fan and heating rod are closed, motor continuously opens, and charging terminates then motor and stops;
(7) start close pattern when terminating barbecue, controller closes heating rod, opens fan and closes afterwards for a period of time.
8. a kind of control method of oven intelligent wireless controller according to claim 7, it is characterised in that: described Radio-cell operates controller by network and long distance wireless: when controlling in a local area network, multiple users can pass through Wireless and bluetooth mode is directly connected to controller, and the router of local area network is connected by APP module, and controller connects local area network In the case where, oven directly can be controlled by APP module, bluetooth approach can realize direct control by search bluetooth System;When not controlling in a local area network, it is flat that multiple users can be connected to the network cloud control by the 4G of cell phone application module Platform connects the local area network where oven by cloud control platform, and the control of information APP module is transmitted by local area network Oven.
9. a kind of control method of oven intelligent wireless controller according to claim 7, it is characterised in that: control Device is additionally provided with superhigh temperature error pattern: if in-furnace temperature is higher than setting when running controller start-up mode and operational mode Value, then alarm unit is alarmed, and closes the output of motor, fan and heating rod.
10. a kind of control method of oven intelligent wireless controller according to claim 7, it is characterised in that: control Device processed is additionally provided with in-furnace temperature probe destruction alarm mode: when in-furnace temperature probe mistake is closed in operation controller operational mode Heating rod is opened fan and is closed afterwards for a period of time, motor intermittent switch.
CN201910235829.2A 2019-03-27 2019-03-27 A kind of oven intelligent wireless controller and its control method Pending CN109917713A (en)

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Cited By (4)

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CN110179362A (en) * 2019-06-26 2019-08-30 饶甫锋 A kind of the barbecue operating system and management electric barbecue furnace of Internet of Things
CN110275555A (en) * 2019-07-15 2019-09-24 深圳市深思泰电子科技有限公司 For Solid fuel barbecue furnace accurate temperature control system
WO2023175328A1 (en) 2022-03-15 2023-09-21 Kontoghiorghes Alexander An outdoor cooking device
CN117200637A (en) * 2023-10-19 2023-12-08 昶旭电子制品(深圳)有限公司 Control method, system and storage medium of intelligent barbecue motor

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