CN204555570U - A kind of microwave drier - Google Patents
A kind of microwave drier Download PDFInfo
- Publication number
- CN204555570U CN204555570U CN201520249069.8U CN201520249069U CN204555570U CN 204555570 U CN204555570 U CN 204555570U CN 201520249069 U CN201520249069 U CN 201520249069U CN 204555570 U CN204555570 U CN 204555570U
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- CN
- China
- Prior art keywords
- microwave
- drying box
- building enclosure
- exhaust blower
- microwave drier
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of microwave drier, and provide one can realize rapid draing, the microwave drier of uniform drying can be ensured again.Comprise the building enclosure of drying box and outside, have door before drying box and building enclosure, there is air channel the building enclosure outside at rear portion and top, and exhaust blower is arranged at the top in air channel.Drying box inside has polylith microwave heating plate to form Multi-layer warming space, every block microwave heating plate has shelf, shelf has pore; The drying box relative with every layer of heating space and building enclosure there is exhaust outlet.Microwave drier of the present utility model, is arranged on the top in air channel by exhaust blower, make use of the buoyancy that heat steam rises naturally, play energy-conserving action; Meanwhile, under the air draft effect of exhaust blower, drying box inside can form certain negative pressure, accelerates the evaporation of dry products internal moisture.Meanwhile, adopt polylith microwave heating plate to be uniformly distributed in drying box, heat more even.
Description
Technical field
The utility model relates to technical field of drying, particularly relates to a kind of microwave drier.
Background technology
Drying is a kind of effective ways of long-life food prod.Traditional heated-air drying, energy consumption is large, and efficiency is low.At present, microwave drying technology is developed.
The patent No. is 201420583329, and what invention and created name was " loop tunnel cavate Gegen tablets microwave drier " patent document discloses a kind of loop tunnel cavate Gegen tablets microwave drier; The patent No. is 201420560333, invention and created name be " a kind of microwave drier for undaria pinnitafida " patent document discloses a kind of microwave drier for undaria pinnitafida; The patent No. is 201420560164, invention and created name is that a kind of " low-temperature microwave drying device " discloses a kind of low-temperature microwave drying device adopting dual rotation type vacuum microwave room; The patent No. is 201320253713, invention and created name for " a kind of microwave drier " patent document discloses a kind of microwave drier, solve the problem that lithium carbonate drying efficiency is low.
But current microwave drier, by microwave heating plate centralized arrangement, does not still well solve the problem of energy consumption and uniform drying.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides one can realize rapid draing, can ensure again the microwave drier of uniform drying.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of microwave drier, comprise the building enclosure of drying box and outside, before described drying box and building enclosure, door is installed, the described building enclosure outer setting at rear portion and top has air channel, the top in described air channel is provided with exhaust blower, and the exhaust outlet of described exhaust blower passes the shell in described air channel; Described drying box inside is provided with polylith microwave heating plate and forms Multi-layer warming space, microwave heating plate described in every block is respectively arranged with shelf, described shelf is provided with pore; The described drying box relative with every layer of heating space and building enclosure are respectively arranged with exhaust outlet.
Described exhaust blower is frequency conversion exhaust blower.
The diameter of described pore is 3-5mm.
Described shelf is the material of resistance to heating using microwave.
Described shelf is ceramic material.
Described building enclosure is anti-microwave transparent material.
Described building enclosure is hard ester plastics.
Compared with prior art, the beneficial effects of the utility model are:
1, microwave drier of the present utility model, is arranged on the top in air channel by exhaust blower, make use of the buoyancy that heat steam rises naturally, play energy-conserving action; Meanwhile, under the air draft effect of exhaust blower, drying box inside can form certain negative pressure, accelerates the evaporation of dry products internal moisture.
2, microwave drier of the present utility model, adopt polylith microwave heating plate to be uniformly distributed in drying box, instead of tradition is by the mode of microwave heating plate centralized arrangement, heats more even.
Accompanying drawing explanation
Figure 1 shows that the profile of a kind of microwave drier of the utility model;
Figure 2 shows that A-A profile.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The schematic diagram of the utility model microwave drier as depicted in figs. 1 and 2, comprise the building enclosure 4 of drying box 11 and outside, before described drying box 11 and building enclosure 4, door 8 is installed, door 8 is provided with handle 9, the described building enclosure outer setting at rear portion and top has air channel 2, the top in described air channel 2 is provided with exhaust blower 3, and the exhaust outlet of described exhaust blower 3 passes the shell 1 in described air channel.Described drying box 11 inside is provided with polylith microwave heating plate 6 and forms Multi-layer warming space, microwave heating plate 6 described in every block is respectively arranged with shelf 5, and described shelf 5 is provided with pore 10.The described drying box relative with every layer of heating space and building enclosure are respectively arranged with exhaust outlet 7, are conducive to exhaust.
Described exhaust blower 3 is frequency conversion exhaust blower.The diameter of described pore 10 is 3-5mm.
Described shelf 5 is the material of resistance to heating using microwave.Be preferably ceramic material.
Described building enclosure is anti-microwave transparent material, is preferably hard ester plastics.
During use, be placed on by dried article on shelf 5, heated by microwave heating plate 6, the hot gas of generation enters in air channel 2 from exhaust outlet 7, is discharged in air under the effect of exhaust blower.A kind of microwave drier of the present utility model, according to the quantity of dry products, can carry out variable frequency adjustment, has that energy consumption for drying is low, the feature of uniform drying.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a microwave drier, it is characterized in that, comprise the building enclosure of drying box and outside, before described drying box and building enclosure, door is installed, the described building enclosure outer setting at rear portion and top has air channel, the top in described air channel is provided with exhaust blower, and the exhaust outlet of described exhaust blower passes the shell in described air channel; Described drying box inside is provided with polylith microwave heating plate and forms Multi-layer warming space, microwave heating plate described in every block is respectively arranged with shelf, described shelf is provided with pore; The described drying box relative with every layer of heating space and building enclosure are respectively arranged with exhaust outlet.
2. microwave drier according to claim 1, is characterized in that, described exhaust blower is frequency conversion exhaust blower.
3. microwave drier according to claim 1, is characterized in that, the diameter of described pore is 3-5mm.
4. microwave drier according to claim 1, is characterized in that, described shelf is the material of resistance to heating using microwave.
5. microwave drier according to claim 4, is characterized in that, described shelf is ceramic material.
6. microwave drier according to claim 1, is characterized in that, described building enclosure is anti-microwave transparent material.
7. microwave drier according to claim 6, is characterized in that, described building enclosure is hard ester plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249069.8U CN204555570U (en) | 2015-04-22 | 2015-04-22 | A kind of microwave drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249069.8U CN204555570U (en) | 2015-04-22 | 2015-04-22 | A kind of microwave drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555570U true CN204555570U (en) | 2015-08-12 |
Family
ID=53830670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249069.8U Expired - Fee Related CN204555570U (en) | 2015-04-22 | 2015-04-22 | A kind of microwave drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807295A (en) * | 2015-04-22 | 2015-07-29 | 天津商业大学 | Microwave drying device |
| CN108703295A (en) * | 2018-05-30 | 2018-10-26 | 朱晓丹 | A kind of electric heat-supply type food dehydrator of novel high-efficiency and energy-saving |
-
2015
- 2015-04-22 CN CN201520249069.8U patent/CN204555570U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807295A (en) * | 2015-04-22 | 2015-07-29 | 天津商业大学 | Microwave drying device |
| CN108703295A (en) * | 2018-05-30 | 2018-10-26 | 朱晓丹 | A kind of electric heat-supply type food dehydrator of novel high-efficiency and energy-saving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |