WO2022095136A1 - 一种燃气烤炉温度控制器及其烤炉 - Google Patents

一种燃气烤炉温度控制器及其烤炉 Download PDF

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Publication number
WO2022095136A1
WO2022095136A1 PCT/CN2020/130272 CN2020130272W WO2022095136A1 WO 2022095136 A1 WO2022095136 A1 WO 2022095136A1 CN 2020130272 W CN2020130272 W CN 2020130272W WO 2022095136 A1 WO2022095136 A1 WO 2022095136A1
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Prior art keywords
temperature
module
fixedly installed
controller
gas
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PCT/CN2020/130272
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English (en)
French (fr)
Inventor
杨兰玉
陈涛
杨希峰
卞九辉
顾纬
马文斌
和明
祝正兵
刘雪丹
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江苏九晖科技有限公司
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Application filed by 江苏九晖科技有限公司 filed Critical 江苏九晖科技有限公司
Priority to US17/161,701 priority Critical patent/US20220146104A1/en
Publication of WO2022095136A1 publication Critical patent/WO2022095136A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Definitions

  • the invention relates to the technical field of gas ovens, in particular to a gas oven temperature controller and an oven thereof.
  • An oven is a device that forms hot air to bake and cook food, and is generally a closed or semi-closed structure.
  • Ovens are also known as ovens, ovens, and ovens, and those heated with hot air in an open form are called barbecues.
  • Oven can also be used to refer generally to a device that uses hot gas for high temperature treatment.
  • Traditional ovens use wood and coal for heating.
  • Modern ovens have multiple functions, using electric heating or natural gas, respectively.
  • the ovens are divided into single-layer, double-layer and three-layer types. Each layer is independently controlled and can be used at the same time. And three-layer type, each layer is controlled independently.
  • the present invention provides a temperature-controlled gas oven, which solves the problems that the gas oven cannot precisely control the temperature, requires manual adjustment by the user, lacks heat dissipation for internal electronic components and requires an external power supply.
  • the present invention provides the following technical solutions:
  • the invention provides a gas oven temperature controller, which includes a control module, a temperature detection module, a prompt module and a gas adjustment module;
  • the control module is respectively connected with the temperature detection module, the prompt module and the gas adjustment module to transmit signals, and realizes automatic temperature control adjustment through sub-gear adjustment and stepless linear adjustment; and return to the control module;
  • the prompt module is used to receive the temperature of the controller is too high or normal, and provide a prompt
  • the gas adjustment module is used to receive the temperature and control amount returned by the controller, and control the intake air amount, so as to realize the adjustment or switch of the temperature;
  • the on and off signals of the micro switch that is, the binary level signal of high level and low level, are transmitted to the control module; the controller identifies whether each micro switch is in the on state, that is, the points are turned off. The operational state of the button.
  • the temperature detection module is a temperature sensor, which is arranged in the furnace to detect the internal temperature; the temperature sensor input circuit controls the solenoid valve driving circuit and the solenoid valve to perform temperature control.
  • the communication module communicating with the mobile phone APP or the remote control terminal for remote control, connecting the network signal through the mobile phone and the communication module, and transmitting the instruction signal to the communication module.
  • the ignition button and the ignition button for the gas oven are also installed on the front panel.
  • the gas supply pipeline also includes a manually-operated temperature regulating valve, through which the control of the proportional valve is realized, thereby controlling the intake air volume.
  • it also includes a first prompt light and a second prompt light to prompt whether the temperature exceeds the preset temperature or is turned off.
  • the ignition button of the gas oven performs the ignition operation, and monitors the temperature data supplied by the temperature sensor through the sensor signal input circuit; when the detected temperature reaches above the preset temperature for the gas oven, the controller uses the The solenoid valve drives the proportional valve of the circuit to adjust the intake air volume of the proportional valve.
  • a prompt buzzer is also included, and the prompt buzzer is powered on through the buzzer drive circuit, so that the prompt buzzer continues to sound within a preset time.
  • the invention proposes a gas oven, comprising a furnace body, a gas nozzle is fixedly installed on the inner side wall of the furnace body, a furnace plate is fixedly installed at the bottom of the furnace body, and a temperature sensor is fixedly installed on the inner wall of the furnace plate and the inner bottom wall of the case is respectively fixed with a temperature regulating valve, a proportional valve and a solenoid valve.
  • the bottom of the furnace body is respectively fixed with main support legs and the auxiliary support legs, the inner side wall of the furnace body is fixedly installed with a heat insulation board, and the heat insulation board divides the interior of the furnace body into heat insulation chambers and a heating chamber;
  • a casing is fixedly installed on one side of the furnace body, an open plate and a connecting plate are fixedly installed on the bottom of the furnace body, a partition plate is fixedly installed on the inner wall of the casing, and the surface of the casing passes through
  • a box door is rotatably connected to the hinge, a battery pack is slidably connected to the top of the partition, and a fan, a communication module and a controller based on an ARM (or 8051) chip are fixedly installed on the top of the partition.
  • One side of the chassis is provided with a heat dissipation port, and the back of the chassis is provided with an air inlet; one side of the connecting plate is fixedly installed with an electric telescopic rod, and one end of the electric telescopic rod is fixedly connected with an adapter plate.
  • a closing plate is fixedly connected to the top of the adapter plate, and an electric telescopic rod is fixedly connected to the inner wall of the case; It is electrically connected to the input end of the solenoid valve, the controller based on the ARM (or 8051) chip is electrically connected to the communication module in both directions, and the output end of the temperature sensor is electrically connected to the input end of the controller based on the ARM (or 8051) chip. Terminal electrical connection.
  • a handle is fixedly installed on the other side of the furnace body, and a moving wheel is rotatably connected to the bottom of the auxiliary support leg through a bearing; an object board is fixedly installed on the surface of the main support leg, and the One side is fixedly installed on the surface of the auxiliary support leg; one side of the furnace plate is provided with a cleaning port, the surface of the furnace body is fixedly installed with a garbage box, and the cleaning port is located directly above the garbage box;
  • the interior is divided into a piping room, a power room and a control room by a partition plate; a hidden groove is formed on the surface of the battery pack, and the inner side wall of the hidden groove is connected with a handle through a bearing rotation; the ARM (or 8051) chip is based on the
  • the top of the controller is fixedly installed with a heat dissipation plate, the top of the heat dissipation plate is fixedly connected with heat dissipation fins, and the inner walls of the air inlet and the heat dis
  • a load circuit is also connected to the control module, a thyristor device is installed on the load circuit, the gas regulation module is electrically connected to the load circuit, and the thyristor device and the solenoid valve driving circuit are connected in series to the in the load circuit.
  • the present invention provides a temperature-controlled gas oven, which has the following beneficial effects:
  • the temperature control gas oven through the cooperation of the communication module and the controller based on the ARM (or 8051) chip, the user can connect the network signal through the mobile phone and the communication module, and then transmit the command signal to the communication module through the mobile phone, communication
  • the module transmits the instruction signal to the controller based on the ARM (or 8051) chip, and the controller based on the ARM (or 8051) chip transmits electrical signals to the temperature control valve, proportional valve and solenoid valve according to the preset instructions, thereby realizing the control of the gas stove.
  • the automatic adjustment is very convenient to use.
  • the temperature-controlled gas oven continuously blows the air inside the control room from the heat dissipation port through the cooperation of the fan, and the outside air is sucked in from the air inlet through the negative pressure inside the control room, thereby forming a flowing air. Therefore, the rapid heat dissipation inside the control room can be realized, and the electronic components inside the gas oven are prevented from being overheated and damaged, which is very beneficial to use.
  • the temperature-controlled gas oven through the cooperation of the battery pack, the gas oven can supply power independently, avoiding the restriction of the movement of the equipment by the external power supply.
  • the user Through the cooperation of the partition plate, the user can quickly replace the battery pack, The battery life is further improved, which is very beneficial to use.
  • Fig. 1 is the system structure block diagram of the present invention
  • Fig. 2 is the structure diagram of the present invention
  • Figure 3 is a side view of the present invention.
  • Fig. 4 is bottom view of the present invention.
  • Figure 5 is a cross-sectional view of the present invention.
  • Connection board Telescopic rod; 20, closing plate; 21, battery pack; 22, hidden slot; 23, handle; 24, fan; 25, cooling plate; 26, cooling fin; 27, air inlet; 28, based on ARM (or 8051 ) chip controller; 29, cooling port; 30, communication module; 31, piping room; 32, power room; 33, control room; 34, temperature regulating valve; 35, proportional valve; 36, solenoid valve; 37, box door; 38, partition plate; 39 pipe; 40, ignition button; 41, first prompt light; 42, second prompt light; 43, prompt buzzer; 44, switch; 45, proportional valve; 46, ignition electrode.
  • a temperature-controlled gas oven includes a temperature regulating valve 34 , a proportional valve 35 and a solenoid valve 36 respectively fixedly installed on the inner bottom wall of the cabinet 15 .
  • the model of the controller 28 based on the ARM (or 8051) chip is FX1S-30MT-001
  • the model of the temperature sensor 11 is WZPB-230
  • the model of the solenoid valve 36 is the 2W normally closed type
  • the model of the proportional valve 35 is The model is ITV2050-312L
  • the model of the temperature regulating valve 34 is ZDLP.
  • the user can connect the network signal through the mobile phone and the communication module 30, and then transmit the command signal to the communication module 30 through the mobile phone, and the communication module 30 transmits the command signal to the controller 28 based on the ARM (or 8051) chip.
  • the controller 28 based on the ARM (or 8051) chip transmits electrical signals to the temperature regulating valve 34, the proportional valve 35, and the solenoid valve 36 according to preset instructions, thereby realizing automatic adjustment of the gas stove.
  • the gas oven ignition button 40 and the gas oven ignition button are mounted on the front panel. Gas is supplied to the gas oven through a gas supply line 39 including a solenoid valve 36 .
  • temperature control valves 34 which can be manually operated by the user are respectively included in the gas supply lines 39 .
  • the temperature sensor 11, the first warning light 41, the second warning light 42 and the warning buzzer 43 are also included, and the solenoid valve 36, the first warning light 41 and the second warning signal are provided by the power source as the operating power source.
  • a control circuit unit that controls the operation of the lamp 42 and the prompting buzzer 43 and the like.
  • the ignition electrode 46 is an igniter that generates a spark discharge.
  • the temperature sensor 11 feeds back data to the control module, and the control module controls the solenoid valve driving circuit and the solenoid valve 36 to perform temperature control.
  • the automatic temperature control adjustment method is to first detect the corresponding temperature signal by the temperature sensor 11, and feed it back to the control module, and the control module controls the on-off and size of the thyristor current to divide it into any gear to control the solenoid valve Drive circuit to meet the temperature requirements in the oven.
  • the controller identifies whether each micro-switch is in a conducting (ON) state, that is, the operating state of the ignition button at each point.
  • the user performs the ignition operation by using the ignition and extinguishing button 40 of the gas oven, and monitors the temperature data supplied by the temperature sensor 11 through the sensor signal input circuit. And, when the detected temperature reaches the preset temperature for gas oven (for example, 260°C) or higher, the controller uses the solenoid valve to drive the circuit proportional valve to adjust the intake air volume of the proportional valve; through the lamp drive circuit, The prompting lights 41 and 42 are energized intermittently; the prompting buzzer 43 is powered on through the buzzer driving circuit, so that the prompting buzzer 43 continues to ring for a preset time.
  • the preset temperature for gas oven for example, 260°C
  • Furnace body 1 the inner side wall of the furnace body 1 is fixedly installed with a gas nozzle 5, the bottom of the furnace body 1 is fixedly installed with a main support leg 7 and a sub-support leg 8, the bottom of the furnace body 1 is fixedly installed with a furnace plate 14, a temperature sensor 11 is installed on the inner wall of the furnace plate 14, one side of the furnace body 1 is fixedly installed with a chassis 15, the bottom of the furnace body 1 is fixedly installed with an open plate 16 and a connecting plate 17, and one side of the connecting plate 17 is fixedly installed with an electric telescopic rod 19.
  • One end of the electric telescopic rod 19 is fixedly connected with an adapter plate 18, the top of the adapter plate 18 is fixedly connected with a closing plate 20, the inner wall of the case 15 is fixedly connected with the electric telescopic rod 19, and the inner wall of the case 15 is fixedly installed with a partition.
  • Plate 38, the surface of the chassis 15 is connected with a box door 37 through hinge rotation, the top of the partition plate 38 is slidably connected with the battery pack 21, and the top of the partition plate 38 is fixedly installed with a fan 24, a communication module 30 and an ARM ( Or 8051) chip controller 28, a heat dissipation port 29 is opened on one side of the chassis 15, and an air inlet 27 is opened on the back of the chassis 15.
  • the adapter plate 18 is pushed by the electric telescopic rod 19 , the adapter plate 18 drives the closing plate 20 , and the closing plate 20 is close to the open plate 16 , so that the air volume inside the furnace body 1 is reduced.
  • the gas volume of the furnace is reduced, thereby realizing precise control of the temperature of the hob 14 .
  • the air inside the control room 33 is continuously blown out from the heat dissipation port 29, and the air inside the control room 33 is sucked in from the air inlet 27 through the action of negative pressure, thereby forming a flow air duct, so as to realize
  • the rapid heat dissipation inside the control room 33 avoids overheating damage to the electronic components inside the gas oven.
  • the gas oven can supply power independently, avoiding the restriction of the movement of the equipment by the external power supply.
  • the user can quickly replace the battery pack 21, which further improves the endurance of the battery pack 21, which is very beneficial to use.
  • the user When the device is running, the user establishes a network connection with the communication module 30 through the mobile phone, and then selects the desired recipe through the mobile phone.
  • the communication module 30 receives the command signal transmitted by the mobile phone and transmits it to the controller based on the ARM (or 8051) chip 28.
  • the controller 28 based on the ARM (or 8051) chip transmits electrical signals to the electric telescopic rod 19, the temperature regulating valve 34, the proportional valve 35 and the solenoid valve 36 respectively according to the preset instructions.
  • the temperature regulating valve 34, the proportional valve 35 and the The solenoid valve 36 adjusts the gas feed under the action of the electric signal; when the oven plate 14 is heated, the temperature sensor 11 monitors the temperature of the oven plate 14 and converts the real-time temperature data into an electrical signal and transmits it to the ARM ( At the controller 28 of the ARM (or 8051) chip, the controller 28 based on the ARM (or 8051) chip compares the real-time temperature data with the preset temperature data, and adjusts the gas intake and air intake in real time through the comparison results.
  • the fan 24 is activated and continuously blows out the air inside the control room 33 through the heat dissipation port 29, the negative pressure is formed inside the control room 33, and under the action of atmospheric pressure, the outside air is sucked into the control room 33, and then inside the control room 33
  • a flowing air duct is formed to dissipate heat inside the control room 33 and supply power to the device through the battery pack 21, which avoids the restriction of the movement of the device by the external power supply, facilitates the user to move the device, and improves the flexibility of the device.
  • the inner side wall of the furnace body 1 is fixedly mounted with a heat insulating plate 2 , and the heat insulating plate 2 divides the interior of the furnace body 1 into a heat insulating chamber 3 and a heating chamber 4 .
  • the surface of the furnace body 1 can be prevented from overheating, and the user will not be scalded by the surface of the furnace body 1 during use.
  • a handle 6 is fixedly installed on the other side of the furnace body 1 , and a moving wheel 9 is rotatably connected to the bottom of the auxiliary support leg 8 through a bearing. In this embodiment, through the cooperation of the handle 6 and the moving wheel 9, it is convenient for the user to move the device, which is very beneficial to use.
  • an object storage board 10 is fixedly installed on the surface of the main support leg 7 , and one side of the object storage board 10 is fixedly installed on the surface of the auxiliary support leg 8 .
  • the user can place items on the storage board 10, which is more convenient to use.
  • a cleaning port 12 is opened on one side of the furnace plate 14 , a garbage box 13 is fixedly installed on the surface of the furnace body 1 , and the cleaning port 12 is located directly above the garbage box 13 .
  • the cleaning port 12 and the garbage box 13 the user can push out the residue on the top of the hob 14 from the cleaning port 12, and the residue will fall into the garbage box 13, which is convenient for the user to carry out later. deal with.
  • the inside of the cabinet 15 is partitioned into a piping room 31 , a power room 32 , and a control room 33 by a partition plate 38 .
  • the gas pipelines, the battery pack 21 and the electronic components can be classified and concentrated to facilitate subsequent maintenance of the equipment.
  • a hidden groove 22 is formed on the surface of the battery pack 21 , and the inner side wall of the hidden groove 22 is rotatably connected with a handle 23 through a bearing.
  • the top of the controller 28 based on the ARM (or 8051) chip is fixedly mounted with a heat dissipation plate 25, the top of the heat dissipation plate 25 is fixedly connected with heat dissipation fins 26, and the inner walls of the air inlet 27 and the heat dissipation port 29 are provided with dust covers.
  • the heat dissipation efficiency of the controller 28 based on the ARM (or 8051) chip can be further improved, and the cooperation of the dust cover can prevent impurities from entering the control chamber 33, Very useful to use.
  • the output end of the controller 28 based on the ARM (or 8051) chip is electrically connected to the input ends of the electric telescopic rod 19, the temperature regulating valve 34, the proportional valve 35 and the solenoid valve 36 respectively.
  • the controller based on the ARM (or 8051) chip is electrically connected 28 is electrically connected to the communication module 30 bidirectionally, and the output end of the temperature sensor 11 is electrically connected to the input end of the controller 28 based on an ARM (or 8051) chip.
  • the mobile phone can be connected, which is convenient for the user to perform remote operation.
  • the electric telescopic rod 19 moves under the action of the electric signal, and pushes the adapter plate 18 to move, the adapter plate 18 pushes the closing plate 20 to move, and the closing plate 20 moves closer to or away from the open plate 16, so that the inner part of the furnace body 1 is moved.
  • the air intake changes, so that the size of the fire at the gas nozzle 5 is controlled.
  • the temperature-controlled gas oven can accurately monitor the temperature of the hob in real time through the cooperation of the hob and the temperature sensor.
  • the adapter plate is pushed by the electric telescopic rod, and the adapter plate drives the closed plate, and the closed plate is close to the open plate.
  • the air volume inside the furnace body is reduced, and at the same time, the gas volume inside the furnace body is reduced by cooperating with the temperature regulating valve, thereby realizing the precise control of the temperature of the furnace plate, which is very beneficial to use.

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  • Microelectronics & Electronic Packaging (AREA)
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Abstract

一种燃气烤炉温度控制器及其烤炉，包括控制模块、温度检测模块、提示模块和气体调节模块。控制模块分别与温度检测模块、提示模块、气体调节模块相连并传输信号；温度检测模块设于炉内，用于探测炉内温度并反馈回控制模块；提示模块用于接收并提示控制器的温度过高或正常；气体调节模块用于接收控制器反馈的温度及控制量，控制进气量，从而实现温度的调节或开关；微型开关的导通、断开的信号即高电平及低电平的2值电平信号传输给控制模块；控制器识别各微型开关是否为导通状态，即熄火按钮（40）的操作状态。通过炉盘（14）和温度传感器（11）的配合，能够对炉盘（14）的温度进行精确的实时监测，配合比例阀（45），实现对炉盘（14）温度的精确控制。

Description

一种燃气烤炉温度控制器及其烤炉 技术领域
本发明涉及燃气烤炉技术领域，具体为一种燃气烤炉温度控制器及其烤炉。
背景技术
烤炉是以形成热空气来烘烤烹调食品的一种装置，一般为封闭或半封闭结构。烤炉又称烘炉、烤箱、焗炉，以开放形式用热空气加热的则称为烧烤。烤炉也可以用来泛指以热气体进行高温处理的装置。传统烤炉使用木头、煤炭燃烧加热。现代烤炉则有多功能，使用分别为电热或天然气，烤炉分单层、双层和三层型式，各层独立控制，可同时使用，也可单层单烘炉分单层、双层和三层型式，各层独立控制。
目前，燃气烤炉大多不具备对温度的精确控制，使用时难以调节至合适的温度，导致使用时的诸多不便，同时燃气烤炉的火力调节通常需要使用者自行手动调节，费时费力，极不方便，并且燃气烤炉通常缺少对内部电子元件的散热，导致其内部的电子元件容易损坏，进而严重影响使用，而且燃气烤炉多使用外部电源进行接电使用，导致受限性极大，不能灵活的摆放。
发明内容
(一)解决的技术问题
针对现有技术的不足，本发明提供了一种温度控制燃气烤炉，解决了燃气烤炉不能精确控制温度，需要使用者手动调节，缺少对内部电子元件的散热以及需要外部电源的问题。
(二)技术方案
为实现上述目的，本发明提供如下技术方案：
本发明提出了一种燃气烤炉温度控制器，包括控制模块、温度检测模块、提示模块、气体调节模块；
控制模块分别与温度检测模块、提示模块、气体调节模块相连传输信号，并通过分档位调节和无极线性调节实现自动温控调节；温度检测模块设于炉内，用于探测探测炉内温度，并返回控制模块；
提示模块用于接收控制器的温度过高或正常，提供提示；
气体调节模块用于接收控制器返回的温度及控制量，控制进气量，从而实现温度的调节或开关；
还设有微型开关的导通、断开的信号即高电平及低电平的2值电平信号传输给控制模块；控制器识别各微型开关是否为导通状态，即所述各点熄火按钮的操作状态。
具体的，所述的温度检测模块为温度传感器，设置于炉内探测内部温度；温度传感器输入电路控制电磁阀驱动电路和电磁阀进行温度控制。
具体的，还包括通讯模块与手机APP或远程控制端通信，用于远程控制，通过手机和通讯模块进行网络信号连接，向通讯模块传递指令信号。
具体的，还包括用点熄火按钮和燃气烤炉用点熄火按钮安装在前面板上。
具体的，燃气供给管道还包括手动操作的温度调节阀，通过手动温度调节阀，实现比例阀的控制，从而控制进气量。
具体的，还包括第一提示灯、第二提示灯提示是否超过预设温度或者关停。
具体的，燃气烤炉点熄火按钮进行点火操作，监视由温度传感器通过传感器信号输入电路供给的温度数据；当这种检测温度达到预设的燃气烤炉用预设温度以上时，控制器利通过电磁阀驱动电路比例阀，调节比例阀的进气量。
具体的，还包括提示蜂鸣器，通过蜂鸣器驱动电路使提示蜂鸣器通电，使该提示蜂鸣器在预设的时间内持续鸣响。
本发明提出了一种燃气烤炉，包括炉体，所述炉体的内侧壁固定安装有 燃气喷头，所述炉体的底部固定安装有炉盘，所述炉盘的内壁固定安装有温度传感器，所述机箱的内底壁分别固定安装有温度调节阀、比例阀和电磁阀。
优选的，所述炉体的底部分别固定安装有主支撑腿和副支撑腿，所述炉体的内侧壁固定安装有隔热板，所述隔热板将炉体的内部分隔成隔热室和加热室；所述炉体的一侧固定安装有机箱，所述炉体的底部分别固定安装有敞开板和连接板，所述机箱的内壁固定安装有分隔板，所述机箱的表面通过合页转动连接有箱门，所述分隔板的顶部滑动连接有蓄电池组，所述分隔板的顶部分别固定安装有风扇、通讯模块和基于ARM(或8051)芯片的控制器，所述机箱的一侧开设有散热口，所述机箱的背面开设有进气口；所述连接板的一侧固定安装有电动伸缩杆，所述电动伸缩杆的一端固定连接有转接板，所述转接板的顶部固定连接有封闭板，所述机箱的内壁固定连接有电动伸缩杆；所述基于ARM(或8051)芯片的控制器的输出端分别与电动伸缩杆、温度调节阀、比例阀和电磁阀的输入端电性连接，所述基于ARM(或8051)芯片的控制器与通讯模块双向电性连接，所述温度传感器的输出端与基于ARM(或8051)芯片的控制器的输入端电性连接。
更进一步，所述炉体的另一侧固定安装有握把，所述副支撑腿的底部通过轴承转动连接有移动轮；所述主支撑腿的表面固定安装有置物板，所述置物板的一侧固定安装在副支撑腿的表面；所述炉盘的一侧开设有清理口，所述炉体的表面固定安装有垃圾盒，所述清理口位于垃圾盒的正上方；所述机箱的内部被分隔板分隔成管道室、电力室和控制室；所述蓄电池组的表面开设有隐藏槽，所述隐藏槽的内侧壁通过轴承转动连接有把手；所述基于ARM(或8051)芯片的控制器的顶部固定安装有散热板，所述散热板的顶部固定连接有散热翅片，所述进气口和散热口的内壁均设置有防尘罩。
更进一步，控制模块上还连接有负载电路，所述负载电路上安装有可控硅器件，气体调节模块电连接在负载电路上，所述可控硅器件及电磁阀驱动 电路串联接在所述负载电路中。
(三)有益效果
与现有技术相比，本发明提供了一种温度控制燃气烤炉，具备以下有益效果：
1、该温度控制燃气烤炉，通过通讯模块和基于ARM(或8051)芯片的控制器的配合，使用者能够通过手机和通讯模块进行网络信号连接，接着通过手机向通讯模块传递指令信号，通讯模块将指令信号传递至基于ARM(或8051)芯片的控制器，基于ARM(或8051)芯片的控制器根据预设指令向温度调节阀、比例阀、电磁阀传递电信号，进而实现对燃气火炉的自动调节，使用十分方便。
2、该温度控制燃气烤炉，通过风扇的配合，持续将控制室内部的空气从散热口处吹出，控制室内部通过负压作用，从进气口处将外界的空气吸入，进而形成流动风道，从而实现对控制室内部的快速散热，避免了燃气烤炉内部的电子元件过热损坏，十分有利于使用。
3、该温度控制燃气烤炉，通过蓄电池组的配合，燃气烤炉能够进行自主供电，避免了外部电源对设备移动的限制，通过分隔板的配合，使用者能够对蓄电池组进行快速更换，进一步提高了蓄电池组的续航能力，十分有利于使用。
附图说明
图1为本发明系统结构框图；
图2为本发明结构图；
图3为本发明侧视图；
图4为本发明仰视图；
图5为本发明剖视图。
图中：1、炉体；2、隔热板；3、隔热室；4、加热室；5、燃气喷头；6、 握把；7、主支撑腿；8、副支撑腿；9、移动轮；10、置物板；11、温度传感器；12、清理口；13、垃圾盒；14、炉盘；15、机箱；16、敞开板；17、连接板；18、转接板；19、电动伸缩杆；20、封闭板；21、蓄电池组；22、隐藏槽；23、把手；24、风扇；25、散热板；26、散热翅片；27、进气口；28、基于ARM(或8051)芯片的控制器；29、散热口；30、通讯模块；31、管道室；32、电力室；33、控制室；34、温度调节阀；35、比例阀；36、电磁阀；37、箱门；38、分隔板；39管道；40、点熄火按钮；41、第一提示灯；42、第二提示灯；43、提示蜂鸣器；44、开关；45、比例阀；46、点火电极。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例
如图1-5所示，一种温度控制燃气烤炉包括机箱15的内底壁分别固定安装有温度调节阀34、比例阀35和电磁阀36。
本实施方案中，基于ARM(或8051)芯片的控制器28的型号为FX1S-30MT-001，温度传感器11的型号为WZPB-230，电磁阀36的型号为2W常闭型，比例阀35的型号为ITV2050-312L，温度调节阀34的型号为ZDLP，通过炉盘和温度传感器11的配合，能够对炉盘的温度进行精确的实时监测，通过通讯模块30和基于ARM(或8051)芯片的控制器28的配合，使用者能够通过手机和通讯模块30进行网络信号连接，接着通过手机向通讯模块30传递指令信号，通讯模块30将指令信号传递至基于ARM(或8051)芯片的控制器28，基于ARM(或8051)芯片的控制器28根据预设指令向温度调节阀34、比例阀35、电磁阀36传递电信号，进而实现对燃气火炉的自动调节。
燃气烤炉用点熄火按钮40和燃气烤炉用点熄火按钮安装在前面板上。通过包括电磁阀36的燃气供给管道39，将燃气提供给燃气烤炉。此外，在燃气供给管道39中还分别包括能通过使用者手动操作的温度调节阀34。在燃烧运转还包括温度传感器11、第一提示灯41、第二提示灯42和提示蜂鸣器43，以及以电源为动作电源、对所述电磁阀36和第一提示灯41、第二提示灯42以及提示蜂鸣器43等的动作进行控制的控制电路单元。点火电极46为产生火花放电的点火器。温度传感器11将数据反馈至控制模块，控制模块控制电磁阀驱动电路和电磁阀36进行温度控制。
本实施例中，自动温控调节方式为首先由温度传感器11检测到对应的温度信号，并反馈到控制模块，由控制模块控制可控硅电流的通断与大小来分成任意挡位控制电磁阀驱动电路，以满足烤炉内温度需求。
还设有微型开关的导通、断开(ON/OFF)相应的信号(高电平及低电平的2值电平信号)给控制器。控制器识别各微型开关是否为导通(ON)状态，即所述各点熄火按钮的操作状态。
使用者利用燃气烤炉点熄火按钮40进行点火操作，监视由温度传感器11通过传感器信号输入电路供给的温度数据。并且，当这种检测温度达到预设的燃气烤炉用预设温度(例如260℃)以上时，控制器利通过电磁阀驱动电路比例阀，调节比例阀的进气量；通过灯驱动电路，对提示灯41、42进行间断通电；通过蜂鸣器驱动电路使提示蜂鸣器43通电，使该提示蜂鸣器43在预设的时间内持续鸣响。
炉体1，炉体1的内侧壁固定安装有燃气喷头5，炉体1的底部分别固定安装有主支撑腿7和副支撑腿8，炉体1的底部固定安装有炉盘14，温度传感器11安装在炉盘14的内壁，炉体1的一侧固定安装有机箱15，炉体1的底部分别固定安装有敞开板16和连接板17，连接板17的一侧固定安装有电动伸缩杆19，电动伸缩杆19的一端固定连接有转接板18，转接板18的顶部 固定连接有封闭板20，机箱15的内壁固定连接有电动伸缩杆19，机箱15的内壁固定安装有分隔板38，机箱15的表面通过合页转动连接有箱门37，分隔板38的顶部滑动连接有蓄电池组21，分隔板38的顶部分别固定安装有风扇24、通讯模块30和基于ARM(或8051)芯片的控制器28，机箱15的一侧开设有散热口29，机箱15的背面开设有进气口27。通过电动伸缩杆19推动转接板18，转接板18带动封闭板20，封闭板20靠近敞开板16，使得炉体1内部的空气量降低，同时配合温度调节阀34，使得炉体1内部的燃气量降低，进而实现对炉盘14温度的精确控制。通过风扇24的配合，持续将控制室33内部的空气从散热口29处吹出，控制室33内部通过负压作用，从进气口27处将外界的空气吸入，进而形成流动风道，从而实现对控制室33内部的快速散热，避免了燃气烤炉内部的电子元件过热损坏，通过蓄电池组21的配合，燃气烤炉能够进行自主供电，避免了外部电源对设备移动的限制，通过分隔板38的配合，使用者能够对蓄电池组21进行快速更换，进一步提高了蓄电池组21的续航能力，十分有利于使用。
设备运行时，使用者通过手机和通讯模块30建立网络连接，接着通过手机选择所需要的菜谱，通讯模块30接收到手机传递的指令信号并将其传递至基于ARM(或8051)芯片的控制器28，基于ARM(或8051)芯片的控制器28根据预设的指令分别向电动伸缩杆19、温度调节阀34、比例阀35和电磁阀36传递电信号，温度调节阀34、比例阀35和电磁阀36在电信号的作用下，对燃气进量进行调节；当炉盘14进行加热时，温度传感器11对炉盘14的温度进行监测并将实时温度数据转换成电信号传递至基于ARM(或8051)芯片的控制器28处，基于ARM(或8051)芯片的控制器28将实时温度数据和预设温度数据进行对比，并通过对比结果实时调节燃气进量和空气进量，当设备运行时，风扇24启动并通过散热口29持续将控制室33内部的空气吹出，控制室33内部形成负压，并在大气压的作用下，将外部空气吸入控制室33内部，进而 在控制室33内部形成流动风道，从而对控制室33内部进行散热，通过蓄电池组21对设备进行供电，避免了外部电源对设备移动的限制，方便使用者对设备进行移动，提高了设备使用的灵活性。
炉体1的内侧壁固定安装有隔热板2，隔热板2将炉体1的内部分隔成隔热室3和加热室4。本实施例中，通过隔热室3和加热室4的配合，能够避免炉体1的表面过热，继而在使用过程中，使用者不会被炉体1的表面烫伤。炉体1的另一侧固定安装有握把6，副支撑腿8的底部通过轴承转动连接有移动轮9。本实施例中，通过握把6和移动轮9的配合，方便使用者对设备进行移动，十分有利于使用。具体的，主支撑腿7的表面固定安装有置物板10，置物板10的一侧固定安装在副支撑腿8的表面。本实施例中，通过置物板10的配合，使用者能够放置物品在置物板10上，使用更加方便。炉盘14的一侧开设有清理口12，炉体1的表面固定安装有垃圾盒13，清理口12位于垃圾盒13的正上方。本实施例中，通过清理口12和垃圾盒13的配合，使用者能够将炉盘14顶部的残余物从清理口12处推出去，残余物会落入垃圾盒13中，方便使用者后期进行处理。机箱15的内部被分隔板38分隔成管道室31、电力室32和控制室33。通过管道室31、电力室32盒控制室33的配合，能够将燃气管道、蓄电池组21以及电子元件进行分类集中，方便后续对设备的维护。蓄电池组21的表面开设有隐藏槽22，隐藏槽22的内侧壁通过轴承转动连接有把手23。
本实施例中，通过隐藏槽22和把手23的配合，方便使用者握持把手23更换蓄电池组21，十分有利于使用。
基于ARM(或8051)芯片的控制器28的顶部固定安装有散热板25，散热板25的顶部固定连接有散热翅片26，进气口27和散热口29的内壁均设置有防尘罩。
本实施例中，通过散热板25和散热翅片26的配合，能够进一步提高基 于ARM(或8051)芯片的控制器28的散热效率，通过防尘罩的配合，能够避免杂质进入控制室33，十分有利于使用。基于ARM(或8051)芯片的控制器28的输出端分别与电动伸缩杆19、温度调节阀34、比例阀35和电磁阀36的输入端电性连接，基于ARM(或8051)芯片的控制器28与通讯模块30双向电性连接，温度传感器11的输出端与基于ARM(或8051)芯片的控制器28的输入端电性连接。
本实施例中，通过基于ARM(或8051)芯片的控制器28和通讯模块30的配合，能够连接手机，方便使用者进行远程操作。电动伸缩杆19在电信号的作用下进行运动，并推动转接板18进行移动，转接板18推动封闭板20进行移动，封闭板20移动靠近或远离敞开板16，使得炉体1内部的空气进量发生变化，进而使得燃气喷头5处火力的大小受到控制。该温度控制燃气烤炉，通过炉盘和温度传感器的配合，能够对炉盘的温度进行精确的实时监测，通过电动伸缩杆推动转接板，转接板带动封闭板，封闭板靠近敞开板，使得炉体内部的空气量降低，同时配合温度调节阀，使得炉体内部的燃气量降低，进而实现对炉盘温度的精确控制，十分有利于使用。
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照所述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对所述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (12)

  1. 一种燃气烤炉温度控制器，其特征在于：包括控制模块、温度检测模块、提示模块、气体调节模块；
    控制模块分别与温度检测模块、提示模块、气体调节模块相连传输信号，并通过分档位调节和无极线性调节实现自动温控调节；温度检测模块设于炉内，用于探测探测炉内温度，并返回控制模块；
    提示模块用于接收控制器的温度过高或正常，提供提示；
    气体调节模块用于接收控制器返回的温度及控制量，控制进气量，从而实现温度的调节或开关；
    还设有微型开关的导通、断开的信号即高电平及低电平的2值电平信号传输给控制模块；控制器识别各微型开关是否为导通状态，即熄火按钮的操作状态。
  2. 根据权利要求1所述的燃气烤炉温度控制器，其特征在于：所述的温度检测模块为温度传感器，设置于炉内探测内部温度；温度传感器输入电路控制电磁阀驱动电路和电磁阀进行温度控制。
  3. 根据权利要求1所述的燃气烤炉温度控制器，其特征在于：还包括通讯模块与手机APP或远程控制端通信，用于远程控制，通过手机和通讯模块进行网络信号连接，向通讯模块传递指令信号。
  4. 根据权利要求1所述的燃气烤炉温度控制器，其特征在于：还包括用点熄火按钮和燃气烤炉用点熄火按钮安装在前面板上。
  5. 根据权利要求2所述的燃气烤炉温度控制器，其特征在于：燃气供给管道还包括手动操作的温度调节阀，通过手动温度调节阀，实现比例阀的控制，从而控制进气量。
  6. 根据权利要求5所述的燃气烤炉温度控制器，其特征在于：还包括第一提示灯、第二提示灯提示是否超过预设温度或者关停。
  7. 根据权利要求6所述的燃气烤炉温度控制器，其特征在于：燃气烤炉 点熄火按钮进行点火操作，监视由温度传感器通过传感器信号输入电路供给的温度数据；当这种检测温度达到预设的燃气烤炉用预设温度以上时，控制器利通过电磁阀驱动电路比例阀，调节比例阀的进气量。
  8. 根据权利要求7所述的燃气烤炉温度控制器，其特征在于：还包括提示蜂鸣器，通过蜂鸣器驱动电路使提示蜂鸣器通电，使该提示蜂鸣器在预设的时间内持续鸣响。
  9. 一种使用如权利要求1-8任一所述的燃气烤炉温度控制器的燃气烤炉，包括炉体(1)，其特征在于：所述炉体(1)的内侧壁固定安装有燃气喷头(5)，所述炉体(1)的底部固定安装有炉盘(14)，所述炉盘(14)的内壁固定安装有温度传感器(11)，所述机箱(15)的内底壁分别固定安装有温度调节阀(34)、比例阀(35)和电磁阀(36)。
  10. 根据权利要求9所述的燃气烤炉，其特征在于：所述炉体(1)的底部分别固定安装有主支撑腿(7)和副支撑腿(8)，所述炉体(1)的内侧壁固定安装有隔热板(2)，所述隔热板(2)将炉体(1)的内部分隔成隔热室(3)和加热室(4)；所述炉体(1)的一侧固定安装有机箱(15)，所述炉体(1)的底部分别固定安装有敞开板(16)和连接板(17)，所述机箱(15)的内壁固定安装有分隔板(38)，所述机箱(15)的表面通过合页转动连接有箱门(37)，所述分隔板(38)的顶部滑动连接有蓄电池组(21)，所述分隔板(38)的顶部分别固定安装有风扇(24)、通讯模块(30)和基于ARM(或8051)芯片的控制器(28)，所述机箱(15)的一侧开设有散热口(29)，所述机箱(15)的背面开设有进气口(27)；所述连接板(17)的一侧固定安装有电动伸缩杆(19)，所述电动伸缩杆(19)的一端固定连接有转接板(18)，所述转接板(18)的顶部固定连接有封闭板(20)，所述机箱(15)的内壁固定连接有电动伸缩杆(19)；所述基于ARM(或8051)芯片的控制器(28)的输出端分别与电动伸缩杆(19)、温度调节阀(34)、比例阀(35)和电 磁阀(36)的输入端电性连接，所述基于ARM(或8051)芯片的控制器(28)与通讯模块(30)双向电性连接，所述温度传感器(11)的输出端与基于ARM(或8051)芯片的控制器(28)的输入端电性连接。
  11. 根据权利要求1所述的一种温度控制燃气烤炉，其特征在于：所述炉体(1)的另一侧固定安装有握把(6)，所述副支撑腿(8)的底部通过轴承转动连接有移动轮(9)；所述主支撑腿(7)的表面固定安装有置物板(10)，所述置物板(10)的一侧固定安装在副支撑腿(8)的表面；所述炉盘(14)的一侧开设有清理口(12)，所述炉体(1)的表面固定安装有垃圾盒(13)，所述清理口(12)位于垃圾盒(13)的正上方；所述机箱(15)的内部被分隔板(38)分隔成管道室(31)、电力室(32)和控制室(33)；所述蓄电池组(21)的表面开设有隐藏槽(22)，所述隐藏槽(22)的内侧壁通过轴承转动连接有把手(23)；所述基于ARM(或8051)芯片的控制器(28)的顶部固定安装有散热板(25)，所述散热板(25)的顶部固定连接有散热翅片(26)，所述进气口(27)和散热口(29)的内壁均设置有防尘罩。
  12. 根据权利要求1所述的一种温度控制燃气烤炉，其特征在于：控制模块上还连接有负载电路，所述负载电路上安装有可控硅器件，气体调节模块电连接在负载电路上，所述可控硅器件及电磁阀驱动电路串联接在所述负载电路中。
PCT/CN2020/130272 2020-11-09 2020-11-20 一种燃气烤炉温度控制器及其烤炉 WO2022095136A1 (zh)

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