CN110107929A - Microwave heating system for packed meal Vending Machine - Google Patents
Microwave heating system for packed meal Vending Machine Download PDFInfo
- Publication number
- CN110107929A CN110107929A CN201910297552.6A CN201910297552A CN110107929A CN 110107929 A CN110107929 A CN 110107929A CN 201910297552 A CN201910297552 A CN 201910297552A CN 110107929 A CN110107929 A CN 110107929A
- Authority
- CN
- China
- Prior art keywords
- dodge gate
- microwave
- telescopic component
- vending machine
- packed meal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/80—Apparatus for specific applications
- H05B6/808—Microwave heating adapted for vending machines
Abstract
The present invention provides a kind of microwave heating systems for packed meal Vending Machine, are set in the rack of boxed meal selling machine, and heater box is internally provided with the horizontal heating chamber resonant cavity room to connect；Mouth of stocking up is provided at the top of heating chamber, it stocks up and is hinged with the first dodge gate on mouth, first dodge gate upper surface is provided with the first telescopic component for driving the first dodge gate folding, heating chamber bottom is provided with output port, the second dodge gate is hinged on output port, the second dodge gate lower surface is additionally provided with the second telescopic component for driving the second dodge gate folding；It is fixedly installed respectively with side wall for several magnetrons to resonance chamber transmitting microwave at the top of resonance chamber, microwave flux is issued in resonant cavity focusing by the way that several magnetrons are arranged, form high-intensitive, high-power microwave energy, so as to be heated within the shorter time to the indoor lunch box of heating chamber, so that multiple magnetron work compounds, take full advantage of microwave resource energy.
Description
Technical field
The present invention relates to Vending Machine technical fields, and in particular to a kind of microwave for packed meal Vending Machine adds
Hot systems.
Background technique
With the quickening pace of modern life, people increasingly be unable to do without have nutrition, deliciousness, it is convenient the features such as packed meal it is fast
Meal, and because of the rapid growth of labor cost, therefore, there is self-service boxed meal selling machine in China.
Boxed meal selling machine is that packed meal unmanned one kind sold is realized and being placed in packed meal in vending machine body in advance certainly
Dynamicization equipment.It is generally placed in the place of the traffic-intensives such as tourist attraction, station, harbour, hospital, office building, school, thus
Solve the problems, such as that the personnel such as tourist, passenger, office worker, student have a meal inconvenience.
Storage packed meal in boxed meal selling machine is substantially at refrigeration in vending machine, works as people to guarantee that food is fresh
It is heated when ordering, then through the heating system inside vending machine.
The existing automatic meals-selling machine heating system of packed meal on the market is mostly microwave heating, because microwave heating clean and convenient is wide
General use is in vending machine, Chinese invention patent CN108010196A, and patent name is a kind of " food heating automatic vending
Machine ", the heating device in disclosed vending machine use microwave heating, it be heating zone setting it is horizontal longitudinally through plus
The passage of heat, the one end for heating channel is food entrance, and the other end for heating channel is food export, and it is more to heat placement on channel
A microwave applicator, although the heating device in such vending machine also uses microwave applicator, because food is in heating channel
Multiple microwave applicators are needed when passing through, so as to cause entire vending machine high expensive, while because the microwave in heating channel adds
Hot device power is smaller, and food need to move over each microwave applicator on heating channel and heat one by one, needs the long period
It could complete heating, after food enters next microwave applicator from previous microwave applicator, previous microwave heating
Device is still within working condition, but can not heat to food, to cause heating energy source utilization rate low, while heating
Channel outlet and entrance be easy to cause microwave leakage, cause security risk there is no block piece is arranged.Dimension traditional microwave adds
Hot mode, general power is smaller, just the lunch box of refrigeration can be heated to prepared food state within basic need 2-5 minutes, for one
A bit for consumer in a hurry, prolonged wait also will be greatly reduced experience of the consumer to self-service vending machine excessively.
Summary of the invention
The embodiment of the invention provides a kind of microwave heating systems for packed meal Vending Machine, micro- to solve tradition
Wave heating system energy utilization rate is low, the problem of heating time length.
In view of the above problems, technical solution proposed by the present invention is:
It for the microwave heating system of packed meal Vending Machine, is set in the rack of boxed meal selling machine, including heater box
And it is fixed at the container out of heater box bottom；
The heater box is internally provided with the horizontal heating chamber resonant cavity room to connect；
It is provided with mouth of stocking up at the top of the heating chamber, the first dodge gate is hinged on the mouth of stocking up, described first is living
Dynamic door upper surface is provided with the first telescopic component for driving the first dodge gate folding, and the heating chamber bottom is set
It is equipped with output port, the second dodge gate is hinged on the output port, second dodge gate upper surface is provided with microwave rotation
Disk, second dodge gate lower surface are provided with the rotary electric machine for driving microwave rotating disk rotation, and described second
Dodge gate lower surface is additionally provided with the second telescopic component for driving the second dodge gate folding；
It is fixedly installed respectively with side wall for several magnetic controls to resonance chamber transmitting microwave at the top of the resonance chamber
Pipe；
Side wall is provided with the inclination goods-out path skidded off for packed meal by the heating chamber immediately ahead of the container out,
Shipment bottom portion is provided with controller and the magnetron power source for magnetron power supply.
In order to preferably realize the present invention, further, the power of the magnetron is 1000w-2000w.
In order to preferably realize the present invention, further, it is provided at the top of heater box for fixing the first telescopic component
Fixed plate.
In order to preferably realize the present invention, further, first telescopic component and the second telescopic component are provided with
Electric pushrod, the both ends of the electric pushrod have been respectively articulated with the first fixed bracket and the second fixed bracket.
In order to preferably realize the present invention, further, the first fixed bracket fixed setting on first telescopic component
In the first dodge gate upper surface side, the second fixed bracket on first telescopic component is fixed at dead plate upper end.
In order to preferably realize the present invention, further, the first fixed bracket fixation on second telescopic component is set
It sets the on the second dodge gate lower surface side, second telescopic component second fixed bracket and is fixed at out container
Bottom.
In order to preferably realize the present invention, further, it is provided with immediately ahead of the heating chamber for cleaning described add
The third dodge gate of hot chamber.
The invention also includes second of the first inductor, the second dodge gate closure for detecting the first dodge gate closure
The third inductor of inductor, third dodge gate closure, first inductor are arranged by mouth of stocking up, second induction
Device is arranged by output port, and the third inductor is arranged on the heating chamber side wall where third dodge gate.
The electric switch that diffuses that the invention also includes one to enter heating chamber for detecting packed meal, the diffusing reflection
Optoelectronic switch is arranged by mouth of stocking up.
Further, the controller stretches with rotary electric machine, three inductors, the electric switch that diffuses, first respectively
Component, the second telescopic component, several magnetrons are electrically connected.
Compared with the existing technology, the beneficial effects of the present invention are:
By the way that heating chamber is arranged, and at the top of heating chamber, setting is stocked up mouth, and opens the using the first telescopic component
One dodge gate can cooperate vending machine machine to transmit packed meal in heating chamber, can be by magnetic control by the way that several magnetrons are arranged
The magnetic wave that pipe issues carries out a plurality of microwave frequency focusing via resonance chamber, forms high-intensitive microwave energy, then by resonant cavity
Room, which is transmitted in heating chamber, can make meal by the microwave rotating disk of heating chamber bottom to packed meal progress microwave heating
Box rapid and uniform heating under the action of high-intensity microwave, packed meal is under the drive of the first telescoping mechanism after the completion of heating, from
Two dodge gates skid off, and are entered in the shipment bin of vending machine by goods-out path.It can be with by the first dodge gate, the second dodge gate
By heating chamber tight closure, so that during heating, microwave is not easy to leak out, issued by the way that several magnetrons are arranged
Microwave flux, and a plurality of microwave flux can be made to focus by the way that resonant cavity is arranged, form high-intensitive, high-power microwave energy
Amount, so as to be heated within the shorter time to the indoor lunch box of heating chamber, so that multiple magnetron work compounds,
Take full advantage of microwave resource energy.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of microwave heating system original state in the embodiment of the present invention；
Fig. 2 is the positive stereoscopic diagram of microwave heating system working condition in the embodiment of the present invention
Fig. 3 is the side stereoscopic schematic diagram of microwave heating system working condition in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of driving assembly in the embodiment of the present invention；
Description of symbols:
Heater box 1 goes out container 2, heating chamber 3, resonance chamber 4, mouth 5 of stocking up, the first dodge gate 6, the first telescopic component
7, output port 8, the second dodge gate 9, microwave rotating disk 10, rotary electric machine 11, the second telescopic component 12, goods-out path 13, control
Device 14, magnetron power source 15, fixed plate 16, third dodge gate 17, the first inductor 18, the second inductor 19, third induction
The fixed bracket 300 of the fixed bracket 200, second of device 20, the electric switch 21 that diffuses, magnetron 22, electric pushrod 100, first.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to shown in attached drawing 1-4, the embodiment of the invention discloses a kind of microwave heating systems for packed meal Vending Machine
System, be set in the rack of boxed meal selling machine, including heater box 1 and be fixed at 1 bottom of heater box go out container 2；
The heater box 1 is internally provided with the horizontal 3 resonant cavity room 4 of heating chamber to connect；
It is provided with mouth 5 of stocking up at the top of the heating chamber 3, mouth 5 of stocking up is described to stock up for receiving lunch box in vending machine
The first dodge gate 6 is hinged on mouth 5, the first dodge gate 6 is for opening and closing mouth 5 of stocking up, 6 upper surface of the first dodge gate setting
There is the first telescopic component 7 for driving first dodge gate 6 to open and close, it can be to the first activity by the first telescopic component 7
Door 6 is opened to ensure that lunch box can enter heating chamber 3, or is closed to ensure that the formation of heating chamber 3 one is closed
Chamber, 3 bottom of heating chamber are provided with output port 8, and output port 8 is used to heat the lunch box completed out of heating chamber 3
It is discharged, the second dodge gate 9 is hinged on the output port 8, the second dodge gate 9 is for opening and closing output port, second dodge gate
9 upper surfaces are provided with microwave rotating disk 10, and 9 lower surface of the second dodge gate is provided with for driving the microwave rotating disk
The rotary electric machine 11 of 10 rotations can drive the rotation of microwave rotating disk 10 to drive lunch box heating by rotary electric machine 11
Uniform microwave heating is carried out in chamber 3,9 lower surface of the second dodge gate is additionally provided with for driving second activity
Second telescopic component 12 of 9 folding of door, can open the second dodge gate 9 by the second telescopic component 12 to ensure meal
Box is discharged from heating chamber 3, or is closed to ensure that heating chamber 3 forms a closed chamber；
4 top of resonance chamber and side wall are fixedly installed several magnetic for emitting microwave to resonance chamber 4 respectively
Keyholed back plate 22 can make multiple magnetrons 22 issue by the way that magnetron 22 is arranged in 4 outside different location of resonance chamber
Reflection, focusing of the 2450MHZ frequency microwave by 4 inner sidewall of resonance chamber, form high-intensitive, high-power microwave energy；
The 2 front side wall of container out is provided with the inclination goods-out path skidded off for packed meal by the heating chamber 3
13,13 bottom of container out is provided with controller 14 and the magnetron power source 15 for magnetron power supply.
As the embodiment of the present invention, further, the power of the magnetron 22 is 1000w-2000w.
In inventive embodiments, the temperature of the packed meal of vending machine refrigeration is generally 2-10 DEG C, traditional microwave heating, and one
As a magnetron is set, and the power of magnetron is mostly 1000W or so, therefore is mostly 120 seconds left sides by packed meal heating time
The right side, but because high power magnetic keyholed back plate is easy to produce microwave leakage, and high power magnetic keyholed back plate volume is larger, in institute of the embodiment of the present invention
The vending machine stated is not applicable, because the present invention carries out microwave focusing by the way that the magnetron 22 of several ordinary powers is arranged, folds
Add, so that multi beam microwave focuses, forms High-Power Microwave after superposition, is heated to 80 DEG C within a short period of time to meet packed meal
More than.
The time calculation formula of microwave heating is as follows:
Time (second)=330 (constant) × weight (milliliter or gram) * 1000 ÷ power (KW) ÷ thermal conversion rates are 58% ×
100% (thermal efficiency),
When lunch box weight is certain it can be seen from formula, power is bigger, and required heating time is fewer, therefore the present invention
Experience according to client to vending machine, the quantity at least two of magnetron, each magnetic control tube power are 1KW, two magnetrons
The microwave of 22 transmittings will form the microwave of about 2KW after resonance chamber 4 focuses superposition, it is assumed that when lunch box weight is 250g,
Can be calculated by above-mentioned calculation formula is 71 seconds in this world, studies show that, will generate when people are waiting more than 60S or more
Anxiety, uneasy mood also will be greatly reduced the experience to vending machine, therefore the magnetron in microwave heating system of the present invention
It can be set 2-15, to reduce client's waiting time, enhance experience of the client to vending machine.
As the embodiment of the present invention, further, it is provided at the top of heater box 1 for fixing the first telescopic component
Fixed plate 16.
As the embodiment of the present invention, further, first telescopic component 7 and the second telescopic component 12 are respectively provided with
There is electric pushrod 100, the both ends of the electric pushrod 100 have been respectively articulated with the first fixed bracket 200 and the second fixed bracket
300.Electric pushrod 100 can carry out stretching motion, and electric pushrod 100 can be around the first fixed bracket 200 and the second fixed branch
Frame 300 is rotated.
As the embodiment of the present invention, further, the first fixed fixation of bracket 200 on first telescopic component 7 is set
It sets the on 6 upper surface side of the first dodge gate, first telescopic component 7 second fixed bracket 300 and is fixed at fixation
16 upper end of plate.Electric pushrod on first telescopic component 7 can be around the first fixed bracket 200 being fixed on the first dodge gate 6
It makes rotating motion, when electric pushrod 100 carries out stretching motion, electric pushrod 100 can be made around being fixed in fixed plate 16
The second fixed bracket 300 make rotating motion, drive the first dodge gate 6 enterprising in mouth 5 of stocking up by the first fixed bracket 200
Row overturning folding.
As the embodiment of the present invention, further, the first fixed bracket 200 on second telescopic component 12 is solid
Fixed the second fixed bracket 300 being arranged on 9 lower surface side of the second dodge gate, second telescopic component 12 is fixedly installed
In the bottom of container 1 out.Electric pushrod 100 on second telescopic component 12 can be around first be fixed on the second dodge gate 9
Fixed bracket 200 makes rotating motion, and when electric pushrod 100 carries out stretching motion, electric pushrod 100 can be made around being fixed on
The second fixed bracket 200 out on 1 bottom of container makes rotating motion, and drives the second dodge gate 9 by the first fixed bracket 200
It carries out rotating conjunction on output port 8.
As the embodiment of the present invention, further, it is provided with immediately ahead of the heating chamber 3 for cleaning described add
The third dodge gate 17 of hot chamber 3 can periodically clear up the lunch box pollutant in heating chamber 3 by third dodge gate 17,
Simultaneously when the failure of the second dodge gate 17 can not open, when lunch box can not reach vending machine shipment bin, automatic vending machine equipment
It when can not work normally, when needing manually to be overhauled, can be opened by third dodge gate 17, take out lunch box,
And heating system is overhauled.
The invention also includes the first inductor 18, the second dodge gates 9 for detecting the first dodge gate 6 closure to be closed
The third inductor 20 that second inductor 19, third dodge gate 17 are closed, first inductor 18 are arranged by mouth 5 of stocking up,
Second inductor 19 is arranged by output port 8, and the heating where third dodge gate 17 is arranged in the third inductor 20
On 3 side wall of chamber.The opening and closing conjunction state that dodge gate is detected by setting inductor, can be such that controller 14 is receiving out
After closure signal, the running of the orderly entire heating system of control is carried out according to the instruction of controller 14.
The electric switch 21 that diffuses that the invention also includes one to enter heating chamber 3 for detecting packed meal, it is described unrestrained anti-
Optoelectronic switch 21 is penetrated to be arranged by mouth 5 of stocking up.Add when the lunch box in vending machine rack is entered by transmission mechanism by mouth 5 of stocking up
When hot chamber 3, the electric switch 21 that diffuses is detected, while transmitting a signal to controller 14, is executed and is added by controller 14
Hot systems other component works.
Further, the controller 14 respectively with 11, three inductors of rotary electric machine, the electric switch 21 that diffuses,
One telescopic component 7, the second telescopic component 12, several magnetrons 22 are electrically connected.
Concrete operating principle of the invention is:
Heating system of the present invention is mounted in the rack of Vending Machine, under original state, the first dodge gate
6 open, and the second dodge gate 9 is closed, and third dodge gate 17 is normally closed, when packed meal to be heated in vending machine is fallen by mouth 5 of stocking up
When to heating chamber 3, by diffusing, electric switch 21 detects packed meal signal, and transmits a signal to controller 14, controller
14 the first telescopic components 7 of driving carry out closed action to the first dodge gate 6, when the first inductor 18 detects the first dodge gate 6
After closure, controller 14 is transmitted a signal to, while the second inductor 19, third inductor 20 synchronize the closure that will test
Signal is transmitted to controller 14, and after controller 14 receives three dodge gate closure signals again, controller 14 drives several magnetic
Keyholed back plate 22 emits microwave to resonance chamber 4 within a certain period of time simultaneously, and isochronous controller 14 controls rotary electric machine 11 and rotated
Drive the microwave rotating disk 10 in heating chamber 3 to be rotated, multi beam microwave carry out in resonance chamber 4 unordered reflection,
High power, high power microwave are formed after focusing, and is transmitted in heating chamber 3 by resonance chamber 4, and high-power microwave is to box
Meal can be heated quickly, and packed meal is rotated in microwave rotating disk 10, enable packed meal sufficiently quilt by microwave heating,
After reaching the microwave heating time of setting, controller 14 closes magnetron 22, while controller 14 drives the second telescopic component
12 pair of second dodge gate 9 carries out opening action, and the lunch box in microwave rotating disk 10 is skidded off from output port 8 at this time, and by going out
Goods-out path 13 on 2 front side wall of container is slipped in the shipment bin of vending machine, when packed meal is sliding from the second dodge gate 9
After out, controller 14 drives the second telescopic component 12 to close the second dodge gate 9, while controller 14 drives first flexible group
Part 7 opens the first dodge gate 6, carries out the heating work of next packed meal.
Obviously, various changes and modifications can be made to the invention without departing from of the invention by those skilled in the art
Spirit and scope.In this way, if these modifications and changes of the present invention belongs to the model of the claims in the present invention and its equivalent technologies
Within enclosing, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. be used for packed meal Vending Machine microwave heating system, be set in the rack of boxed meal selling machine, including heater box with
And it is fixed at the container out of heater box bottom, it is characterised in that:
The heater box is internally provided with the horizontal heating chamber resonant cavity room to connect；
It is provided with mouth of stocking up at the top of the heating chamber, the first dodge gate, first dodge gate are hinged on the mouth of stocking up
Upper surface is provided with the first telescopic component for driving the first dodge gate folding, and the heating chamber bottom is provided with out
Goods mouth, is hinged with the second dodge gate on the output port, and second dodge gate upper surface is provided with microwave rotating disk, and described
Two dodge gate lower surfaces are provided with the rotary electric machine for driving the microwave rotating disk rotation, second dodge gate lower surface
It is additionally provided with the second telescopic component for driving the second dodge gate folding；
It is fixedly installed respectively with side wall for several magnetrons to resonance chamber transmitting microwave at the top of the resonance chamber；
It is described go out container immediately ahead of side wall be provided with the inclination goods-out path skidded off for packed meal by the heating chamber, it is described go out
Container bottom is provided with controller and the magnetron power source for magnetron power supply.
2. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: the magnetic control
The power of pipe is 1000w-2000w.
3. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: heater box top
Portion is provided with the fixed plate for fixing the first telescopic component.
4. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: described first
Telescopic component and the second telescopic component are provided with electric pushrod, and the both ends of the electric pushrod have been respectively articulated with the first fixed branch
Frame and the second fixed bracket.
5. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: described first
The first fixed bracket on telescopic component is fixed at the first dodge gate upper surface side, and the on first telescopic component
Two fixed brackets are fixed at dead plate upper end.
6. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: described second
The first fixed bracket on telescopic component is fixed at the second dodge gate lower surface side, and the on second telescopic component
Two fixed brackets are fixed at out the bottom of container.
7. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: the heating
The third dodge gate for cleaning the heating chamber is provided with immediately ahead of chamber.
8. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: further include using
It is closed in detecting the first inductor of the first dodge gate closure, the second inductor of the second dodge gate closure, third dodge gate
Third inductor, first inductor are arranged by mouth of stocking up, and second inductor is arranged by output port, the third
Inductor is arranged on the heating chamber side wall where third dodge gate.
9. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: further include one
A to be used to detect the electric switch that diffuses that packed meal enters heating chamber, the electric switch that diffuses is arranged by mouth of stocking up.
10. the microwave heating system according to claim 1 for packed meal Vending Machine, it is characterised in that: the control
Device processed respectively with rotary electric machine, three inductors, the electric switch that diffuses, the first telescopic component, the second telescopic component, several magnetic
Keyholed back plate is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297552.6A CN110107929A (en) | 2019-04-15 | 2019-04-15 | Microwave heating system for packed meal Vending Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297552.6A CN110107929A (en) | 2019-04-15 | 2019-04-15 | Microwave heating system for packed meal Vending Machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107929A true CN110107929A (en) | 2019-08-09 |
Family
ID=67485484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297552.6A Pending CN110107929A (en) | 2019-04-15 | 2019-04-15 | Microwave heating system for packed meal Vending Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107929A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2002210A (en) * | 1977-08-01 | 1979-02-14 | Matsushita Electric Ind Co Ltd | Microwave oven |
| DE4338584A1 (en) * | 1993-11-11 | 1995-05-18 | Werner Lautenschlaeger | Appts. for heating a material esp. with microwave radiation, e.g. an industrial or domestic oven |
| JPH07334753A (en) * | 1994-06-10 | 1995-12-22 | Sanyo Electric Co Ltd | Automatic vending machine having incorporated microwave oven |
| JPH08293062A (en) * | 1995-04-20 | 1996-11-05 | Sharp Corp | Vending machine incorporating electronic range |
| KR100617635B1 (en) * | 2005-04-27 | 2006-09-01 | 주식회사 대우일렉트로닉스 | Convection type microwave oven having function for drying of hands |
| CN107911896A (en) * | 2017-12-25 | 2018-04-13 | 钟高锋 | A kind of micro-wave oven heating unit of selling cabinet |
| CN208256019U (en) * | 2018-04-08 | 2018-12-18 | 饭美美网络科技（北京）有限公司 | Packed meal nonstorage calorifier |
| CN210088930U (en) * | 2019-04-15 | 2020-02-18 | 青岛笈美创意科技有限公司 | Microwave heating system for boxed meal vending machine |
-
2019
- 2019-04-15 CN CN201910297552.6A patent/CN110107929A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2002210A (en) * | 1977-08-01 | 1979-02-14 | Matsushita Electric Ind Co Ltd | Microwave oven |
| DE4338584A1 (en) * | 1993-11-11 | 1995-05-18 | Werner Lautenschlaeger | Appts. for heating a material esp. with microwave radiation, e.g. an industrial or domestic oven |
| JPH07334753A (en) * | 1994-06-10 | 1995-12-22 | Sanyo Electric Co Ltd | Automatic vending machine having incorporated microwave oven |
| JPH08293062A (en) * | 1995-04-20 | 1996-11-05 | Sharp Corp | Vending machine incorporating electronic range |
| KR100617635B1 (en) * | 2005-04-27 | 2006-09-01 | 주식회사 대우일렉트로닉스 | Convection type microwave oven having function for drying of hands |
| CN107911896A (en) * | 2017-12-25 | 2018-04-13 | 钟高锋 | A kind of micro-wave oven heating unit of selling cabinet |
| CN208256019U (en) * | 2018-04-08 | 2018-12-18 | 饭美美网络科技（北京）有限公司 | Packed meal nonstorage calorifier |
| CN210088930U (en) * | 2019-04-15 | 2020-02-18 | 青岛笈美创意科技有限公司 | Microwave heating system for boxed meal vending machine |
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