CN208113015U - A kind of microwave heating equipment of bell-jar resonant cavity - Google Patents
A kind of microwave heating equipment of bell-jar resonant cavity Download PDFInfo
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- CN208113015U CN208113015U CN201820896862.0U CN201820896862U CN208113015U CN 208113015 U CN208113015 U CN 208113015U CN 201820896862 U CN201820896862 U CN 201820896862U CN 208113015 U CN208113015 U CN 208113015U
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- jar
- bell
- resonant cavity
- material container
- microwave heating
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Abstract
The utility model discloses a kind of microwave heating equipments of bell-jar resonant cavity, it includes outline border（5）, it is fixed on outline border（5）Interior bell-jar resonant cavity（1）, it is mounted on bell-jar resonant cavity（1）The shielding case of lower section（3）, it is located at lifting platform（7）On material container（6）, it is mounted on bell-jar resonant cavity（1）The feedback mouth at top or lateral roof（2）, with feedback mouth（2）Connected waveguide, the microwave generator being connected with waveguide（8）, with microwave generator（8）Connected microwave power supply.The structure design of the utility model is reasonable, it is easy to operate, it can be used for pipeline system microwave heating production, sealing effect is good, heating efficiency is high, in particular by bell-jar resonant cavity, can solve the problems, such as that prior art material container cannot be metal material, it can be widely applied to the heating, drying or solidification of the materials such as food, sandstone, minerals, chemicals, it is practical.
Description
Technical field
A kind of the utility model microwave heating, and in particular to microwave heating equipment of bell-jar resonant cavity.
Background technique
Traditional furnace declines wave device, requires to the material of container, the bottom plate of permission container is metal, and side wall cannot
It is metal, the material being otherwise unfavorable in microwave irradiation material container.But in some production lines, the side wall of material container
Metal material can only be used, then traditional furnace wave structure that declines is unavailable.
And in pipeline system micro-wave drying, resonant cavity and material container can not seal well, lead to microwave
The problem of drying efficiency is low and microwave leaks.
Utility model content
Purpose of utility model：The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structure design conjunction
Reason can be used for pipeline system production, and sealing effect is good, and heating efficiency is high, can be used for the objects such as food, sandstone, minerals, chemicals
The microwave heating equipment of the heating of material, drying or cured bell-jar resonant cavity.
Technical solution：In order to achieve the goal above, the technical solution that the utility model is taken is：
A kind of microwave heating equipment of bell-jar resonant cavity, it includes outline border, the bell-jar resonant cavity being fixed in outline border,
The shielding case being mounted below bell-jar resonant cavity, the material container on lifting platform are mounted at the top of bell-jar resonant cavity
Or the feedback mouth of lateral roof, the waveguide being connected with feedback mouth, the microwave generator being connected with waveguide, the microwave being connected with microwave generator
Power supply；
Material container can ascend into shielding case under the effect of lifting of lifting platform；
It is equipped with a circle card slot on the inside of the shielding case, metallic shield item is installed in card slot；Along flange on material container,
Upper plane on material container along flange is against on metallic shield item, forms first layer shielded layer.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, the gold on the inside of shielding case
The outside for belonging to shielding strip is equipped with a circle cooling water pipe by saddle type pipe collar, and the water inlet pipe and outlet pipe of cooling water pipe are located at shielding
It on one jiao of cover, and stretches out outside shielding case, cooling water pipe constitutes second layer shielded layer.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, in the inside of shielding case
Wall is equipped with circle stainless steel wire shielding brush, after the upper plane on material container along flange resists metallic shield item, stainless steel
The bristle of silk shielding brush can be against the outer side elevation on container along flange, and stainless steel wire shielding brush constitutes third layer shielded layer.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, bell-jar resonant cavity
Roof and side wall are fastened in outline border.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, on bell-jar resonant cavity
Suction air hose is installed.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, on shielding case lateral wall
Upper limit switch is installed, the touching plectrum of upper limit switch is installed on the lateral wall of material container.
Preferably, the microwave heating equipment of above-described a kind of bell-jar resonant cavity, lifting platform upper surface is set
There is the mechanical edge-blocking of material container positioning.
Beneficial effect：The microwave heating equipment of bell-jar resonant cavity provided by the utility model has compared with prior art
Following advantages：
The microwave heating equipment of bell-jar resonant cavity provided by the utility model, it is reasonable in design, it is easy to operate, it can use
It is produced in pipeline system, sealing effect is good, and heating efficiency is high, in particular by bell-jar resonant cavity, can solve prior art object
The problem of material container cannot be metal material can be widely applied to the heating of the materials such as food, sandstone, minerals, chemicals, do
Dry or solidification, it is practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the microwave heating equipment side of bell-jar resonant cavity provided by the utility model.
Fig. 2 is the structural schematic diagram that a kind of microwave heating equipment of bell-jar resonant cavity provided by the utility model is overlooked.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after having read the utility model, art technology
Personnel fall within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As depicted in figs. 1 and 2, a kind of microwave heating equipment of bell-jar resonant cavity, it includes outline border 5, is fixed on outline border 5
Interior bell-jar resonant cavity 1, the shielding case 3 being mounted below bell-jar resonant cavity 1, the material container 6 on lifting platform 7,
Two feedback mouths 2 at 1 top of bell-jar resonant cavity are mounted on, the waveguide being connected with feedback mouth 2, the microwave generator 8 being connected with waveguide,
The microwave power supply being connected with microwave generator 8；Suction air hose 4 is installed on bell-jar resonant cavity 1；7 upper surface of lifting platform is equipped with
The mechanical edge-blocking of 6 positioning of material container.Material container 6 can ascend into shielding case 3 under the effect of lifting of lifting platform 7；
It is equipped with a circle card slot on the inside of the shielding case 3, metallic shield item is installed in card slot；Edge is turned on material container 6
Side, the upper plane on material container 6 along flange are against on metallic shield item, form first layer shielded layer.The gold of 3 inside of shielding case
The outside for belonging to shielding strip is equipped with a circle cooling water pipe by saddle type pipe collar, and the water inlet pipe and outlet pipe of cooling water pipe are located at shielding
It on one jiao of cover 3, and stretches out outside shielding case 3, cooling water pipe constitutes second layer shielded layer.It is equipped in the inner sidewall of shielding case 3
One circle stainless steel wire shielding brush, after the upper plane on material container 6 along flange resists metallic shield item, stainless steel wire shielding brush
Bristle can be against the outer side elevation on container 6 along flange, stainless steel wire shielding brush constitutes third layer shielded layer.
A kind of microwave heating equipment of above-described bell-jar resonant cavity is equipped with upper limit on 3 lateral wall of shielding case
It switchs, the touching plectrum of upper limit switch is installed on the lateral wall of material container 6.
In actual work, material container 6 is accurately positioned the utility model on lifting platform 7, and lifting platform 7 is by material container 6
Lifting.After the touching plectrum on material container 6 touches the upper limit switch on shielding case 3, lifting platform 7 stops rising, object
Material container 6 rises in place.At this point, the upper plane on material container 6 along flange resists the metallic shield item in shielding case 3, and shield
The outer side elevation also resisted on material container 6 along flange is brushed in the stainless steel wire shielding covered in cover 3, opens cooling water switch, for screen
It covers cover 3 and conveys cooling water.It opens centrifugal blower and passes through the moisture and air in the suction extraction resonant cavity 1 of air hose 4.Start microwave electricity
Source and its microwave generator 8, heat filament start energy regenerative.During energy regenerative, cooling water and dehumidifier are continued working.It is mounted on humorous
The temperature of material in the infrared temperature probe detection container of top of chamber of shaking.After meeting technique requirement, microwave generator 8 is closed, is stopped
Only cooling water and dehumidifier wind, lifting platform 7 decline（The decline of mountable lower position switch induction control lifting platform 7）.On lifting platform 7
It can be equipped with power carrying roller, material container 6 can be transported to subsequent processing.Microwave heating terminates, it can be achieved that flowing water type micro-wave heating
It is dry.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of microwave heating equipment of bell-jar resonant cavity, which is characterized in that it includes outline border（5）, it is fixed on outline border（5）It is interior
Bell-jar resonant cavity（1）, it is mounted on bell-jar resonant cavity（1）The shielding case of lower section（3）, it is located at lifting platform（7）On material
Container（6）, it is mounted on bell-jar resonant cavity（1）The feedback mouth at top or lateral roof（2）, with feedback mouth（2）Connected waveguide, with waveguide
Connected microwave generator（8）, with microwave generator（8）Connected microwave power supply；Material container（6）In lifting platform（7）Support
Shielding case can be ascended under act effect（3）；The shielding case（3）Inside is equipped with a circle card slot, is equipped with metal in card slot
Shielding strip；Material container（6）On along flange, material container（6）On be against on metallic shield item along the upper plane of flange, form the
One layer of shielded layer.
2. a kind of microwave heating equipment of bell-jar resonant cavity according to claim 1, which is characterized in that shielding case（3）
The outside of the metallic shield item of inside is equipped with a circle cooling water pipe, the water inlet pipe and outlet pipe of cooling water pipe by saddle type pipe collar
It is located at shielding case（3）One jiao on, and stretch out shielding case（3）Outside, cooling water pipe constitutes second layer shielded layer.
3. a kind of microwave heating equipment of bell-jar resonant cavity according to claim 1, which is characterized in that in shielding case
（3）Inner sidewall be equipped with a circle stainless steel wire shielding brush, work as material container（6）On along the upper plane of flange resist metallic shield
After item, the bristle of stainless steel wire shielding brush can be against container（6）On along flange outer side elevation, stainless steel wire shielding brush constitute
Third layer shielded layer.
4. a kind of microwave heating equipment of bell-jar resonant cavity according to claim 1, which is characterized in that bell-jar resonance
Chamber（1）Roof and side wall be fastened on outline border（5）It is interior.
5. a kind of microwave heating equipment of bell-jar resonant cavity according to any one of claims 1 to 4, which is characterized in that
Bell-jar resonant cavity（1）On suction air hose is installed（4）.
6. a kind of microwave heating equipment of bell-jar resonant cavity according to claim 5, which is characterized in that shielding case（3）
Upper limit switch, material container are installed on lateral wall（6）Lateral wall on the touching plectrum of upper limit switch is installed.
7. a kind of microwave heating equipment of bell-jar resonant cavity according to claim 6, which is characterized in that lifting platform（7）
Upper surface is equipped with material container（6）The mechanical edge-blocking of positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896862.0U CN208113015U (en) | 2018-06-11 | 2018-06-11 | A kind of microwave heating equipment of bell-jar resonant cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896862.0U CN208113015U (en) | 2018-06-11 | 2018-06-11 | A kind of microwave heating equipment of bell-jar resonant cavity |
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| Publication Number | Publication Date |
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| CN208113015U true CN208113015U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820896862.0U Active CN208113015U (en) | 2018-06-11 | 2018-06-11 | A kind of microwave heating equipment of bell-jar resonant cavity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304868A (en) * | 2018-06-27 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | The curing apparatus of 3D printing work box sand mold |
-
2018
- 2018-06-11 CN CN201820896862.0U patent/CN208113015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304868A (en) * | 2018-06-27 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | The curing apparatus of 3D printing work box sand mold |
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