CN209419912U - Issue uniform microwave device - Google Patents
Issue uniform microwave device Download PDFInfo
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- CN209419912U CN209419912U CN201821564919.3U CN201821564919U CN209419912U CN 209419912 U CN209419912 U CN 209419912U CN 201821564919 U CN201821564919 U CN 201821564919U CN 209419912 U CN209419912 U CN 209419912U
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- microwave
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- dispersal device
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Abstract
A kind of to issue uniform microwave device, including dispersal device, the concentrating microwaves beam issued from microwave feedback mouth is passed through the dispersed that is reflected as at least once by dispersal device, and the microwave after dispersion is absorbed by material.The total reflection microwave material microwave reflection pierced using Glabrous, loss is reduced while the dispersion microwave of maximum efficiency, reach the microwave that feedback mouth comes out to be uniformly dispersed, then object is reheated, and impulse- free robustness would not have the phenomenon that sparking, safety solves the problems, such as object uneven heating so that the dry heat effect of this HIGH-POWERED MICROWAVES is more preferable without hidden danger.
Description
Technical field
The utility model relates to HIGH-POWERED MICROWAVES equipment technical field more particularly to a kind of uniform microwave devices of sending.
Background technique
The volume of the microwave heating drying device of tunnel type or cavity type, energy drying objects depends on the size of inner cavity,
For large volume object it is necessary to manufacture huge cavity, so this is tunnel type or cavity type microwave heating drying device
Limiting factor.Heat fixation phenolic resin as 3D printing curing agent in use, complete printing work box to be integrally heated
Large-scale microwave heating drying device can only be used, cost of manufacture is excessively high, institute for large scale work box to ability curing molding
To need a kind of alternate device, the microwave of our unit's design is importing directly into the equipment of work box, and there are HIGH-POWERED MICROWAVES microwave mistakes
In the problems in collection, cause material that cannot be heated properly, hot-spot.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of uniform microwave device of sending, and the utility model discloses
One aspect solve a technical problem be so that concentrate microbeam be uniformly dispersed after reheat drying objects, make
Obtain the phenomenon that object is uniformly well heated, there is no burning and underheat and deposits.
The utility model solves a technical solution used by its technical problem:
A kind of to issue uniform microwave device, including dispersal device, dispersal device is micro- by the concentration issued from microwave feedback mouth
Wave beam by least once be reflected as dispersed microwave, and dispersed microwave is absorbed by material.
Optimal, the dispersal device is made of total reflection microwave material.
Optimal, the dispersal device whole smooth.
Optimal, the impenetrable through hole of microwave is provided on the dispersal device.
Optimal, the dispersal device is closed at one end and the other end is gradually inclined outwardly extension, the closed end of dispersal device
Towards at microbeam concentration, microwave reflection for that will concentrate to dispersed.
Optimal, the dispersal device is two strip plates, one long side convergence closing and opposite other end to two sides
Inclination, i.e. cross section are inverted V type, and closed end is towards at microbeam concentration, the microwave reflection for that will concentrate to dispersed.
It is optimal, it further include microwave generator, waveguide, Microwave cover, Microwave cover is made of total reflection microwave material, and inner wall
Flat and smooth, one end of waveguide is connected to microwave generator, and the other end is connected to by the feedback mouth with Microwave cover, on Microwave cover
It is provided at least one described feedback mouth, the dispersal device is arranged in Microwave cover, and material is located at one end of Microwave cover.
Optimal, it further include partition when being provided with two or more described feedback mouths on the Microwave cover, being used for will
Two feedback mouths separate, and the partition is made of total reflection microwave material, and flat and smooth, and Microwave cover is separated into connection by partition
The channel of one feedback mouth and material, and dispersal device is provided in each channel.
Optimal, further include exhausting system, the impenetrable through hole of microwave, the partition are provided on the Microwave cover
On be provided with the impenetrable through hole of microwave, be connected to inside exhausting system and the Microwave cover, so that the moisture in Microwave cover
It is pumped.
Optimal, it further include air cooling equipment, air cooling equipment includes dehumidifying cooling device, air-cooled channel, and the Microwave cover is
Sandwich, i.e., intermediate is air-cooled channel；Or the Microwave cover and the partition are sandwich, and the interlayer of Microwave cover
Framework is connected to as air-cooled channel with the sandwich of partition；Dehumidifying cooling device is mounted on the outside of Microwave cover, and is located at air inlet
Place, dehumidifying cooling device will be for that will enter the wind cooling and remove aqueous vapor therein；Exhausting system is connected to air-cooled channel, so that
Microwave cover or Microwave cover and partition are cooled；I.e. extraneous air is after dehumidifying cooling device removes aqueous vapor and cools down, together
When enter in inside Microwave cover and air-cooled channel, completing to exchange heat simultaneously carries moisture, is taken away by extractor fan.
As shown from the above technical solution, one beneficial effect of one aspect bring disclosed by the utility model is to issue
Uniform microwave device, the total reflection microwave material microwave reflection pierced using Glabrous, while the dispersion microwave of maximum efficiency
Loss is reduced, has reached the microwave that feedback mouth comes out and has been uniformly dispersed, then reheated object, and impulse- free robustness would not exist and beat
The phenomenon of fire, safety solve object uneven heating so that the dry heat effect of this HIGH-POWERED MICROWAVES is more preferable without hidden danger
Problem.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram according to the uniform microwave device of sending of one aspect disclosed by the utility model.
Attached drawing 2 is the uniform microwave device cross-sectional view of sending according to one aspect disclosed by the utility model.
Attached drawing 3 is the structure according to uniform another angle of microwave device of sending of one aspect disclosed by the utility model
Schematic diagram.
Attached drawing 4 is analogue simulation test reset condition figure.
Attached drawing 5 is the microwave radiation energy figure of the material in the state of attached drawing 4.
Attached drawing 6 is the state diagram that uniform microwave device is mounted on the basis of attached drawing 4.
The microwave radiation energy figure of material when attached drawing 7 is the state of attached drawing 6.
In figure: dispersal device 10, microwave generator 20, waveguide 30, Microwave cover 40, partition 50, exhausting system 60.
Specific embodiment
In conjunction with the attached drawing of the utility model, a technical solution of utility model embodiment is done and is further explained in detail
It states.
Embodiment 1:
It is a kind of to issue uniform microwave device, including dispersal device 10, the collection that dispersal device 10 be issued from microwave feedback mouth
Middle microbeam is by reflex components bulk at least once, and the microwave after dispersion is absorbed by material, and dispersal device 10 is by entirety
Smooth total reflection microwave material is made, and can be arranged that microwave is impenetrable to be passed through on dispersal device 10 in case of need
Perforation, enough as a child, microwave cannot pass through circular through hole.
Microwave will not be absorbed but the property of microwave reflection using total reflection microwave material, and the microbeam of convergence is reflected into
Dispersed, such material absorb the phenomenon that microwave is uniform, and there is no heated or uneven dryings.Being totally reflected microwave material is usually
The mainly good metal material of electric conductivity, these materials are to the reflection coefficient of microwave close to 1, and only only a few incidence is micro-
Wave energy can penetrate.
Such as when microwave feedback mouth and material not point-blank when, from microwave feedback mouth issue concentrating microwaves beam,
It is irradiated on dispersal device 10, dispersal device 10 can be one, and there are many circular arc plates outstanding above, and microwave scattering is arrived
Material direction.
Embodiment 2:
It is a kind of to issue uniform microwave device, including dispersal device 10, microwave generator 20, waveguide referring to shown in attached drawing 1
30, Microwave cover 40.Microwave cover 40 is made of total reflection microwave material, and inner wall is flat and smooth, and one end of waveguide 30 and microwave are sent out
Raw device 20 is connected to, and the other end is the feedback mouth, at least one described feedback mouth is connected to Microwave cover 40, the dispersal device 10
It is arranged in Microwave cover 40, the vessel port for containing the material is connected to Microwave cover 40.
Referring to shown in attached drawing 2, dispersal device 10 is two strip plates, one long side convergence closing and opposite other end
It is tilted to two sides, i.e., cross section is inverted V type, and closed end, towards at microbeam concentration, the both ends of long side and Microwave cover 40 are fixed
Connection, so that dispersal device 10 is located at immediately below feedback mouth, dispersal device 10 is by the microwave reflection of concentration to dispersed, and after dispersing
Microwave absorbed by material.
Dispersal device 10 is made of the total reflection microwave material of whole smooth, in case of need can be in dispersal device
The impenetrable through hole of microwave is set on 10, and enough as a child, microwave cannot pass through circular through hole.
Microwave will not be absorbed but the property of microwave reflection using total reflection microwave material, and the microbeam of convergence is reflected into
Dispersed, such material absorb the phenomenon that microwave is uniform, and there is no heated or uneven dryings.Being totally reflected microwave material is usually
The mainly good metal material of electric conductivity, these materials are to the reflection coefficient of microwave close to 1, and only only a few incidence is micro-
Wave energy can penetrate.
Such case is exactly, when microwave presents mouth and material point-blank, from the concentration of microwave feedback mouth sending
Microbeam is irradiated on dispersal device 10, and dispersal device 10 is closed at one end and the other end is gradually inclined outwardly extension, dispersion dress
10 closed end is set towards at microbeam concentration, the microwave reflection for that will concentrate to dispersed, when a dispersal device 10 not
When capable of completing task, multilayer dispersal device 10 can choose, until microwave is distributed to enough uniformly.
Embodiment 3:
It is a kind of to issue uniform microwave device, including dispersal device 10, microwave generator 20, waveguide referring to shown in attached drawing 3
30, Microwave cover 40, partition 50, exhausting system 60.
One end of waveguide 30 is connected to microwave generator 20, and the other end is the feedback mouth, there are two or it is more than two
The feedback mouth is connected to Microwave cover 40, and Microwave cover 40 is made of total reflection microwave material, and inner wall is flat and smooth, and partition 50 is used for
Feedback mouth is separated two-by-two, the partition 50 is made of total reflection microwave material, and flat and smooth, and partition 50 separates Microwave cover 40
At the channel of one feedback mouth and material of connection, and dispersal device 10 is provided in each channel.
The impenetrable through hole of microwave is provided on Microwave cover 40, it is impenetrable to be provided with microwave on the partition 50
Be connected to inside through hole, exhausting system 60 and the Microwave cover 40 so that the moisture in Microwave cover 40 is pumped, new air from
Through hole enters in Microwave cover 40.Accelerate drying process.
Dispersal device 10 is arranged in Microwave cover 40, and the vessel port for containing the material is connected to Microwave cover 40.Dispersion
Device 10 is two strip plates, one long side convergence closing and opposite other end is tilted to two sides, i.e., cross section is inverted V type,
And closed end, towards at microbeam concentration, the both ends of long side are fixedly connected with Microwave cover 40, so that dispersal device 10 is located at feedback mouth
Underface, dispersal device 10 is by the microwave reflection of concentration to dispersed, and the microwave after dispersion is absorbed by material.
Dispersal device 10 is made of the total reflection microwave material of whole smooth, in case of need can be in dispersal device
The impenetrable through hole of microwave is set on 10.
Microwave will not be absorbed but the property of microwave reflection using total reflection microwave material, and the microbeam of convergence is reflected into
Dispersed, such material absorb the phenomenon that microwave is uniform, and there is no heated or uneven dryings.Being totally reflected microwave material is usually
The mainly good metal material of electric conductivity, these materials are to the reflection coefficient of microwave close to 1, and only only a few incidence is micro-
Wave energy can penetrate.
When need to increase microwave power and when increase feedback mouth quantity, microwave phases between multiple feedback mouths in order to prevent
Mutually interference.Multiple feedback mouths are separated using partition 50, guarantee to work normally.
Embodiment 4:
It is a kind of to issue uniform microwave device, including dispersal device 10, microwave generator 20, waveguide 30, Microwave cover 40, partition
50, exhausting system 60, air cooling equipment.
One end of waveguide 30 is connected to microwave generator 20, and the other end is the feedback mouth, there are two or it is more than two
The feedback mouth is connected to Microwave cover 40, and Microwave cover 40 is made of total reflection microwave material, and inner wall is flat and smooth, and partition 50 is used for
Feedback mouth is separated two-by-two, the partition 50 is made of total reflection microwave material, and flat and smooth, and partition 50 separates Microwave cover 40
At the channel of one feedback mouth and material of connection, and dispersal device 10 is provided in each channel.
Air cooling equipment includes dehumidifying cooling device, air-cooled channel, and the Microwave cover 40 is sandwich, i.e., intermediate is air-cooled
Channel；Or the Microwave cover 40 and the partition 50 are sandwich, and the interlayer framework of Microwave cover 40 and partition 50
Sandwich connection is air-cooled channel；Dehumidifying cooling device is mounted on 40 outside of Microwave cover, and is located at air inlet, except clammy
But device will be for that will enter the wind cooling and remove aqueous vapor therein；Exhausting system 60 is connected to air-cooled channel, so that Microwave cover
40 or Microwave cover 40 and partition 50 it is cooled；I.e. extraneous air is after dehumidifying cooling device removes aqueous vapor and cools down, together
When enter in the inside of Microwave cover 40 and air-cooled channel, completing to exchange heat simultaneously carries moisture, is taken away by extractor fan.
Dispersal device 10 is arranged in Microwave cover 40, and the vessel port for containing the material is connected to Microwave cover 40.Dispersion
Device 10 is two strip plates, one long side convergence closing and opposite other end is tilted to two sides, i.e., cross section is inverted V type,
And closed end, towards at microbeam concentration, the both ends of long side are fixedly connected with Microwave cover 40, so that dispersal device 10 is located at feedback mouth
Underface, dispersal device 10 is by the microwave reflection of concentration to dispersed, and the microwave after dispersion is absorbed by material.
Dispersal device 10 is made of the total reflection microwave material of whole smooth, in case of need can be in dispersal device
The impenetrable through hole of microwave is set on 10.
Microwave will not be absorbed but the property of microwave reflection using total reflection microwave material, and the microbeam of convergence is reflected into
Dispersed, such material absorb the phenomenon that microwave is uniform, and there is no heated or uneven dryings.Being totally reflected microwave material is usually
The mainly good metal material of electric conductivity, these materials are to the reflection coefficient of microwave close to 1, and only only a few incidence is micro-
Wave energy can penetrate.
Air cooling equipment is increased, the rate of microwave drying is on the one hand improved, quickly takes away moisture；On the other hand it plays cold
But the effect of Microwave cover 40 and partition 50, so that the work that whole equipment is safer.
For the effect of microwave scattering, analogue simulation test is done, referring to shown in attached drawing 4, reset condition is exactly two feedbacks
Mouth face material, and centre is separated by partition, referring to shown in attached drawing 5, is seen that the microwave radiation energy figure of material can be seen that and is come, with
The microwave radiation for presenting mouth face is concentrated, and is heated excessively high, will lead to overheat, referring to shown in attached drawing 6, the setting one immediately below feedback mouth
After dispersal device, from attached drawing 7 as can be seen that there is dispersal device, microwave radiation energy is dispersed, and can effectively be improved micro-
Wave uniformity.
Claims (9)
1. a kind of issue uniform microwave device, it is characterised in that: including dispersal device, dispersal device will present mouth from microwave and issue
Concentrating microwaves beam by least once be reflected as dispersed microwave, and dispersed microwave is absorbed by material；The dispersion
Device is closed at one end and the other end is gradually inclined outwardly extension, and the closed end of dispersal device is towards at microbeam concentration, for will
The microwave reflection of concentration is to dispersed.
2. according to claim 1 issue uniform microwave device, it is characterised in that: the dispersal device is by total reflection microwave
Material is made.
3. according to claim 2 issue uniform microwave device, it is characterised in that: the dispersal device whole smooth.
4. according to claim 3 issue uniform microwave device, it is characterised in that: be provided with microwave on the dispersal device
Impenetrable through hole.
5. according to claim 1 issue uniform microwave device, it is characterised in that: the dispersal device is two strips
Plate one long side convergence closing and opposite other end is tilted to two sides, i.e. cross section are inverted V type, and closed end is towards microbeam
At concentration, microwave reflection for that will concentrate to dispersed.
6. the uniform microwave device of sending described according to claim 1~any one of 5, it is characterised in that: further include microwave
Generator, waveguide, Microwave cover, Microwave cover is made of total reflection microwave material, and inner wall is flat and smooth, one end of waveguide and microwave
Generator connection, and the other end is connected to by the feedback mouth with Microwave cover, at least one described feedback mouth is provided on Microwave cover,
The dispersal device is arranged in Microwave cover, and material is located at one end of Microwave cover.
7. according to claim 6 issue uniform microwave device, it is characterised in that: on the Microwave cover setting there are two or
It further include partition when person's two or more feedback mouth, for separating two feedback mouths, the partition is total reflection microwave material
It is made, and flat and smooth, Microwave cover is separated into the channel of one feedback mouth and material of connection by partition, and is all provided in each channel
It is equipped with dispersal device.
8. according to claim 7 issue uniform microwave device, it is characterised in that: it further include exhausting system, the microwave
It is provided with the impenetrable through hole of microwave on cover, the impenetrable through hole of microwave, exhausting system are provided on the partition
It is connected to inside the Microwave cover, so that the moisture in Microwave cover is pumped.
9. according to claim 8 issue uniform microwave device, it is characterised in that: further include air cooling equipment, air cooling equipment
Including dehumidifying cooling device, air-cooled channel, the Microwave cover is sandwich, i.e., intermediate is air-cooled channel；Or the microwave
Cover and the partition are sandwich, and the interlayer framework of Microwave cover is connected to as air-cooled channel with the sandwich of partition；It removes
Wet cooling device is mounted on the outside of Microwave cover, and is located at air inlet, and dehumidifying cooling device will be for that will enter the wind cooling and remove
Aqueous vapor therein；Exhausting system is connected to air-cooled channel, so that Microwave cover or Microwave cover and partition are cooled；I.e. extraneous
Air enters inside Microwave cover and in air-cooled channel after dehumidifying cooling device removes aqueous vapor and cools down, and completes heat exchange
And moisture is carried, it is taken away by extractor fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564919.3U CN209419912U (en) | 2018-09-27 | 2018-09-27 | Issue uniform microwave device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564919.3U CN209419912U (en) | 2018-09-27 | 2018-09-27 | Issue uniform microwave device |
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| Publication Number | Publication Date |
|---|---|
| CN209419912U true CN209419912U (en) | 2019-09-20 |
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ID=67931021
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821564919.3U Active CN209419912U (en) | 2018-09-27 | 2018-09-27 | Issue uniform microwave device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309982A (en) * | 2018-09-27 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Issue uniform microwave device |
-
2018
- 2018-09-27 CN CN201821564919.3U patent/CN209419912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309982A (en) * | 2018-09-27 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Issue uniform microwave device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210831 Address after: 298, ningshuo South Street, Yinchuan economic and Technological Development Zone, Ningxia Hui Autonomous Region Patentee after: KOCEL INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 750021 science and technology building and office building of small and medium sized enterprise entrepreneurial base in economic and Technological Development Zone, 330 Huanghe Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: KOCEL INTELLIGENT FOUNDRY INDUSTRY INNOVATION CENTER Co.,Ltd. |
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| TR01 | Transfer of patent right |