CN218442430U - Tunnel type microwave thawing equipment with microwave thawing box - Google Patents
Tunnel type microwave thawing equipment with microwave thawing box Download PDFInfo
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- CN218442430U CN218442430U CN202221681136.XU CN202221681136U CN218442430U CN 218442430 U CN218442430 U CN 218442430U CN 202221681136 U CN202221681136 U CN 202221681136U CN 218442430 U CN218442430 U CN 218442430U
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- box body
- microwave
- track
- microwave thawing
- conveying
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- 238000010257 thawing Methods 0.000 title claims abstract description 48
- 238000005192 partition Methods 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model relates to a microwave technical field that unfreezes, concretely relates to tunnel type microwave thawing equipment with microwave thawing box, include: the microwave oven comprises a box body, wherein two opposite ends of the box body are respectively provided with a protection channel communicated with the inside of the box body, and a magnetron and a microwave antenna are arranged in the box body; the conveying belt penetrates through the box body through the two protection channels, partition plates are arranged at intervals on the conveying belt, and the outer edges of the partition plates are matched with the inner contours of the two protection channels; and the controller is fixedly arranged outside the box body and is electrically connected with the magnetron. The utility model discloses a conveyer belt and box will treat that the article that unfreezes convey to the microwave radiation within range to form the assembly line that a microwave unfreezes, accomplish and heat the material uniformly and unfreeze.
Description
Technical Field
The utility model relates to a microwave technical field that unfreezes, concretely relates to tunnel type microwave thawing equipment with microwave box that unfreezes.
Background
Microwave thawing is a new thawing mode and has the characteristics of high thawing speed, no pollution, energy conservation, high product quality and the like. Once the microwave thawing device adopting the mode for thawing is released, the microwave thawing device quickly occupies the international market. The microwave thawing device is internally provided with a thawing cavity for placing an object to be thawed, and microwaves generated by the microwave source enter the thawing cavity through the waveguide so as to heat the object in the thawing cavity. In order to be able to heat the objects in the thawing chamber better, it is necessary to make the microwave field strength in the thawing chamber more uniform. Tunnel type microwave thawing equipment is a common microwave thawing equipment, and objects to be thawed can pass through the transmission chain in the tunnel type microwave thawing equipment and are thawed. Due to the working mode, the power of the tunnel type microwave thawing equipment is generally high, the tunnel type microwave thawing equipment is easy to have the condition of uneven magnetic field distribution due to the fact that the structure of the tunnel type microwave thawing equipment and the strength of microwave absorption of articles to be thawed are different, the thawing effect is poor, and on an object to be thawed, one part of the object may be aged, and the other part of the object may still be in an icing state.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tunnel type microwave thawing equipment with microwave thawing box will treat that the article that unfreezes convey to the microwave radiation within range through conveyer belt and box to form a microwave thawing's assembly line, accomplish and heat the material uniformly and unfreeze.
In order to achieve the above object, the utility model provides a following technical scheme: a tunnel type microwave thawing apparatus having a microwave thawing box, comprising: the microwave oven comprises a box body, wherein two opposite ends of the box body are respectively provided with a protection channel communicated with the inside of the box body, and a magnetron and a microwave antenna are arranged in the box body; the conveying belt penetrates through the box body through the two protection channels, partition plates are arranged at intervals on the conveying belt, and the outer edges of the partition plates are matched with the inner profiles of the two protection channels; and the controller is fixedly arranged outside the box body and is electrically connected with the magnetron.
Preferably, a circular track with the conveyor belt is arranged in the box body, a plurality of track wheels are arranged on the periphery of the circular track, each track wheel is connected with the inner wall of the box body through a bearing support, any one track wheel is provided with a rotating motor, and the rotating motor is electrically connected with the controller; the magnetron and the microwave antenna are respectively fixedly arranged inside the circular ring track and are electrically connected with the controller through a rotary armature.
Preferably, the conveyor belt comprises a conveying track penetrating through the box body through the protective channel, the conveyor belt is composed of a plurality of mutually hinged supporting plates, a sliding block matched with the conveying track is arranged at the bottom of each supporting plate, and the partition plate is fixedly connected with the top of each supporting plate; the conveying track is provided with a driving wheel, the driving wheel is in friction fit with the bottom of the conveying belt, the driving wheel is provided with a conveying motor, and the conveying motor is electrically connected with the control device.
Preferably, the cross section of the box body is of a cylindrical structure, a microcrystalline glass window is arranged on any one side of the box body, and a metal mesh is arranged on one side, corresponding to the inside of the box body, of the microcrystalline glass window.
Preferably, the layer board is the screen cloth structure, and the box is inside to correspond transfer orbit's below is equipped with the guiding gutter, the guiding gutter bottom is equipped with the drain pipe, the drain pipe runs through the box extends to the outside.
The utility model has the advantages that: the magnetron and the microwave antenna in the box body generate microwave radiation under the control of the controller, the principle is like the traditional microwave oven, the conveyor belt conveys the object to be thawed, the object passes through the box body through the two protection channels and completes microwave thawing when the object is conveyed into the box body, the length of the corresponding box body, the speed of the conveyor belt and the microwave power are set according to the quality, the material and the state of the object to be thawed, and the object can also pass through the box body for multiple times according to the requirement to realize the gradual thawing requirement. In order to avoid microwave leakage, any two adjacent partition boards of the conveyor belt form a defrosting space, and a partition board is always arranged to seal a protection channel in the conveying process. The rotary motor drives the circular track ring conveyor belt to rotate through the track wheel, so that the magnetron and the microwave antenna change the positions of the magnetron and the microwave antenna while emitting microwaves, and the thawing requirement without dead angles is met. In order to ensure the stable work of the magnetron, the rotating armature adopts a power supply structure of a generator rotor, namely, the circular ring track is provided with an annular electrode, and the inner wall of the box body is provided with a carbon brush which is in contact with the annular electrode, so that the power supply requirement of the magnetron is met. The conveyor belt is a steerable conveyor belt, is similar to a conveying structure of a rotating sushi, and circularly conveys objects among the feeding end, the box body and the discharging end along a conveying track. The movement of the conveyor belt can adopt the driving mode of the existing conveying, for example, a conveying motor drives the conveyor belt to operate through a driving wheel arranged on a conveying track. The partitions may be appropriately spaced as desired, but the distance between any two partitions needs to be less than the length of a single guard channel to avoid the risk of microwave leakage. The staff accessible glass ceramic window observes the article condition of unfreezing in the box, and then adjusts the transmitting power of magnetron through the controller, satisfies article effect of unfreezing. Moisture after the goods are unfrozen falls into the diversion trench through the supporting plate and is finally discharged out of the box body through the drain pipe, so that reliable operation and sanitary conditions of microwave elements in the box body are guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is the internal structure diagram of the box of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a tunnel type microwave thawing apparatus having a microwave thawing tank includes: the microwave oven comprises a box body 1, wherein two opposite ends of the box body 1 are respectively provided with a protective channel 2 communicated with the inside, and a magnetron 3 and a microwave antenna 4 are arranged inside the box body 1; the conveyor belt 5 penetrates through the box body 1 through the two protection channels 2, partition plates 6 are arranged at intervals on the conveyor belt 5, and the outer edges of the partition plates 6 are matched with the inner contours of the two protection channels 2; and the controller 7 is fixedly arranged outside the box body 1, and is electrically connected with the magnetron 3.
In the setting, the magnetron 3 and the microwave antenna 4 in the box body 1 generate microwave radiation under the control of the controller 7, the principle is like the traditional microwave oven, the conveyor belt 5 conveys the object to be unfrozen, the object passes through the box body 1 through the two protection channels 2 and finishes microwave unfreezing when conveyed to the interior of the box body 1, the length of the corresponding box body 1, the speed of the conveyor belt 5 and the microwave power are all set according to the quality, the material and the state of the object to be unfrozen, and the object can also pass through the box body 1 for multiple times according to the requirement to realize the gradual unfreezing requirement. In order to avoid microwave leakage, any two adjacent partitions 6 of the conveyor belt 5 form a thawing space, and during the conveying process, a partition 6 always closes the protective channel 2.
A circular track 8 for surrounding the conveyor belt 5 is arranged in the box body 1, a plurality of track wheels 9 are arranged on the periphery of the circular track 8, each track wheel 9 is connected with the inner wall of the box body 1 through a bearing support, any track wheel 9 is provided with a rotary motor 10, and the rotary motor 10 is electrically connected with the controller 7; the magnetron 3 and the microwave antenna 4 are respectively and fixedly arranged inside the circular ring track 8 and are electrically connected with the controller 7 through a rotary armature.
In the arrangement, the rotary motor 10 drives the ring conveyor belt 5 of the ring track 8 to rotate through the track wheel 9, so that the magnetron 3 and the microwave antenna 4 change the positions thereof while emitting microwaves, and the unfreezing requirement without dead angles is met. In order to ensure the stable work of the magnetron 3, the rotating armature adopts a power supply structure of a generator rotor, namely, the circular ring track 8 is provided with an annular electrode, and the inner wall of the box body 1 is provided with a carbon brush 20 which is in contact with the annular electrode, so that the power supply requirement of the magnetron 3 is met.
The conveyor belt 5 comprises a conveying track 11 penetrating through the box body 1 through the protective channel 2, the conveyor belt 5 is composed of a plurality of mutually hinged supporting plates, the bottom of each supporting plate is provided with a sliding block 13 matched with the conveying track 11, and the partition plate 6 is fixedly connected with the top of each supporting plate; the conveying track 11 is provided with a driving wheel 14, the driving wheel 14 is in friction fit with the bottom of the conveying belt 5, the driving wheel 14 is provided with a conveying motor 15, and the conveying motor 15 is electrically connected with the control.
The conveyor belt 5 in the above arrangement is a steerable conveyor belt 5, similar to a conveyor structure for sushi that circulates articles along a conveyor track 11 between the infeed end, the bin 1 and the outfeed end. The movement of the conveyor belt 5 can be driven by means of an existing conveyor, for example, a conveyor motor 15 drives the conveyor belt 5 to run by means of a drive wheel 14 arranged on the conveyor track 11. The partitions 6 may be appropriately spaced as desired, but the distance between any two partitions 6 needs to be less than the length of a single protection channel 2 to avoid the risk of microwave leakage.
The cross section of the box body 1 is of a cylindrical structure, a microcrystalline glass window 16 is arranged on any one side of the box body 1, and a metal mesh 17 is arranged on one side, corresponding to the interior of the box body 1, of the microcrystalline glass window 16.
Through the setting, the staff can observe the goods condition of unfreezing in the box 1 through the microcrystalline glass window 16, and then adjust the transmitting power of the magnetron 3 through the controller 7, so as to meet the goods unfreezing effect.
The supporting plate is of a screen mesh structure, a flow guide groove 18 is arranged below the box body 1 corresponding to the conveying track 11, a drain pipe 19 is arranged at the bottom of the flow guide groove 18, and the drain pipe 19 penetrates through the box body 1 and extends outwards.
In this arrangement, moisture after the goods are thawed falls into the diversion trench 18 through the supporting plate, and finally is discharged out of the box body 1 through the drainage pipe 19, thereby ensuring reliable operation and sanitary conditions of the microwave elements in the box body 1.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A tunnel type microwave thawing equipment with a microwave thawing box is characterized by comprising:
the microwave oven comprises a box body, wherein two opposite ends of the box body are respectively provided with a protective channel communicated with the inside of the box body, and a magnetron and a microwave antenna are arranged in the box body;
the conveying belt penetrates through the box body through the two protection channels, partition plates are arranged at intervals on the conveying belt, and the outer edges of the partition plates are matched with the inner contours of the two protection channels;
and the controller is fixedly arranged outside the box body and is electrically connected with the magnetron.
2. The tunnel microwave thawing apparatus with microwave thawing bin of claim 1, wherein: a circular track with the conveying belt is arranged in the box body, a plurality of track wheels are arranged on the periphery of the circular track, each track wheel is connected with the inner wall of the box body through a bearing support, any one track wheel is provided with a rotating motor, and the rotating motor is electrically connected with the controller;
the magnetron and the microwave antenna are respectively and fixedly arranged inside the circular ring track and are electrically connected with the controller through a rotary armature.
3. The tunnel microwave thawing apparatus with microwave thawing bin of claim 1, wherein: the conveying belt comprises a conveying track penetrating through the box body through the protection channel, the conveying belt is composed of a plurality of mutually hinged supporting plates, sliding blocks matched with the conveying track are arranged at the bottoms of the supporting plates, and the partition plates are fixedly connected with the tops of the supporting plates; the conveying track is provided with a driving wheel, the driving wheel is in friction fit with the bottom of the conveying belt, the driving wheel is provided with a conveying motor, and the conveying motor is electrically connected with the control device.
4. The tunnel microwave thawing apparatus with microwave thawing bin of claim 1, wherein: the cross section of the box body is of a cylindrical structure, a microcrystalline glass window is arranged on any one side of the box body, and a metal mesh is arranged on one side, corresponding to the interior of the box body, of the microcrystalline glass window.
5. The tunnel microwave thawing apparatus with microwave thawing bin of claim 3, wherein: the layer board is the screen cloth structure, and the box is inside to correspond conveying track's below is equipped with the guiding gutter, the guiding gutter bottom is equipped with the drain pipe, the drain pipe runs through the box extends to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221681136.XU CN218442430U (en) | 2022-06-30 | 2022-06-30 | Tunnel type microwave thawing equipment with microwave thawing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221681136.XU CN218442430U (en) | 2022-06-30 | 2022-06-30 | Tunnel type microwave thawing equipment with microwave thawing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218442430U true CN218442430U (en) | 2023-02-03 |
Family
ID=85089615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221681136.XU Active CN218442430U (en) | 2022-06-30 | 2022-06-30 | Tunnel type microwave thawing equipment with microwave thawing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218442430U (en) |
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2022
- 2022-06-30 CN CN202221681136.XU patent/CN218442430U/en active Active
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