CN203132296U - Microwave hot air dehydrating drying device for agricultural and sideline products - Google Patents
Microwave hot air dehydrating drying device for agricultural and sideline products Download PDFInfo
- Publication number
- CN203132296U CN203132296U CN2013200877211U CN201320087721U CN203132296U CN 203132296 U CN203132296 U CN 203132296U CN 2013200877211 U CN2013200877211 U CN 2013200877211U CN 201320087721 U CN201320087721 U CN 201320087721U CN 203132296 U CN203132296 U CN 203132296U
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- drying
- dehydrating
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a microwave hot air dehydrating drying device for agricultural and sideline products. The microwave hot air dehydrating drying device comprises a conveying system arranged on a base, a fast dehydrating area, a stable dehydrating area and a slow dehydrating area. The fast dehydrating area, the stable dehydrating area and the slow dehydrating area are sequentially arranged on a conveying belt of the conveying system, and the insides of the fast dehydrating area, the stable dehydrating area and the slow dehydrating area are of a hollow structure. The lower portions of the fast drying dehydrating area and the stable drying dehydrating area are connected with a hot air system respectively, the upper portions are connected with a waste heat recovery system respectively, a non-contacting temperature measuring system is respectively arranged in the cavities of the fast drying dehydrating area and the stable drying dehydrating area, and a microwave feed-in device is arranged on the stable drying dehydrating area. A cool air system is connected with the lower portion of the slow drying dehydrating area, the upper portion of the slow drying dehydrating area is connected with an air discharging system, and a micro control system is arranged in a cavity of the slow drying dehydrating area. Microwave is added on the basis of a traditional dehydration process, simultaneous dehydration of the insides and the outsides of the agricultural and sideline products is conducted, efficiency is high, quality is good, and energy consumption is low.
Description
Technical field
The utility model relates to the process equipment of agricultural byproducts, refers in particular to a kind of agricultural byproducts microwave hot air dehydrogenation drying equipment.
Background technology
When agricultural byproducts dewater deep processing, often adopt traditional dehydration processing technology, dewatering time is long, and quality is difficult to guarantee that harmful bacterium is not killed, and goes mouldy in follow-up storage process, rots, and causes tremendous loss.
Microwave is a kind of frequency electromagnetic waves, under the effect of microwave field, the electromagnetism wave energy of this high frequency produces strong vibration to the polarizable medium in the material molecule, thereby microwave energy is converted to heat energy, therefore microwave is a kind of efficient, the clean energy resource of zero-emission, can heat rapidly and uniformly and drying for hydrous matter, microwave also can enter into the cell interior of insect or mould simultaneously, in a short period of time with insect and mould deactivation, therefore the most significant application is to utilize microwave to come agricultural byproducts are dried on agricultural, dehydration and desinsection, to reach the purpose of long-term storage after the agricultural byproducts processing, data show that microwave drying not only killed insect and mould at a certain temperature, and the various nutritional labelings of agricultural byproducts can be kept, but microwave is used on the domestic market application of the dry sterilization of agricultural byproducts at present is that all right ripe.
Summary of the invention
The purpose of this utility model is improved, is innovated at the shortcoming that exists in the background technology and problem, and a kind of adding microwave is provided, the agricultural byproducts microwave hot air dehydrogenation drying equipment of dehydration when agricultural byproducts are carried out outside and inside.
The technical solution of the utility model be structure a kind of comprise the induction system that is arranged on the base and be successively set on the conveyer belt of induction system and inner for the fast dewatering district of cavity structure, stablize the agricultural byproducts microwave hot air dehydrogenation drying equipment of drying zone and slow drying zone, wherein:
Above-mentioned rapid draing drying zone is connected hot-air system respectively with the bottom in stable drying and dehydrating district, and its top connects residual neat recovering system respectively, and the contactless temperature-measuring system is set respectively in both cavitys, stablizes the drying and dehydrating district and is provided with the microwave feedthrough;
The bottom in above-mentioned slow drying and dehydrating district connects quenching system, and top connects exhaust system, is provided with micro-control system in its cavity.
The beneficial effects of the utility model:
The utility model is adding microwave in conjunction with traditional dewatering process basis, dehydration when agricultural byproducts are carried out the outside with inside, because the inside of the deep enough material of microwave energy, rather than rely on the heat of material itself to conduct, so a need conventional method ten/once finishing whole heating process to the centesimal time, because process time is short, therefore can keep processing the color of article etc., the destruction of food vitamin is also less, therefore the utility model agricultural byproducts drying and dehydrating device efficient height, quality better, energy consumption is low.
The utility model combines the advantage of heated-air drying dehydration and microwave dehydration, sterilization, has shortened the drying and dehydrating time greatly, and harmful bacterium has been carried out inactivation treatment, has promoted product quality, has reduced product energy consumption, has therefore improved dry efficient.
Description of drawings
Fig. 1 is structure diagram of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprise the induction system that is arranged on the base 1 and be successively set on the conveyer belt of induction system 1 and inner for the fast dewatering district 3 of cavity structure, stablize drying zone 5 and slow drying zone 7, wherein:
Above-mentioned rapid draing drying zone 3 is connected hot-air system 2 respectively with the bottom in stable drying and dehydrating district 5, its top connects residual neat recovering system 10 respectively, contactless temperature-measuring system 6 is set respectively in both cavitys, stablizes drying and dehydrating district 5 and be provided with microwave feedthrough 4;
The bottom in above-mentioned slow drying and dehydrating district 7 connects quenching system 8, and top connects exhaust system 11, is provided with micro-control system 9 in its cavity.
Described induction system 1 comprises netted conveyer belt, carrying roller and power set.
Described hot-air system 2 connects residual neat recovering system 10, and the vapours of discharging when residual neat recovering system 10 will dewater is handled, and the heat that reclaims is passed to hot-air system 2.
Described rapid draing drying zone 3 one sides are provided with material inlet.
Described slow drying and dehydrating district 7 one sides are provided with material outlet.
Described quenching system 8 connects slow drying and dehydrating district 7 by cold air duct, air drying and Controllable Temperature in it.
Structural principle of the present utility model
The utility model comprises the induction system that is installed on the plant bottom case, the rapid draing drying zone, stablize the drying and dehydrating district, slow drying and dehydrating district, hot-air system, quenching system, microwave feedthrough, contactless temperature-measuring system, residual neat recovering system and dehydration Measurement and Control System, exhaust system is formed.
Induction system adopts food-grade conveyer belt and roller-way; Material from entrance to material outlet successively through the rapid draing drying zone, stablize drying and dehydrating district, slow drying and dehydrating district.
The rapid draing drying zone feeds clean hot blast material is carried out preheating and surface dewatering, and is provided with the contactless temperature-measuring system, and temperature of charge is measured in real time.
Stablize an amount of clean hot blast of drying and dehydrating district feeding and feed-in microwave material is carried out inside dehydration and sterilization, and utilize the contactless temperature-measuring system that material temperature is measured in real time, keep with the maximum that guarantees nutritional labeling.
Slowly the drying and dehydrating district feeds the dry air of preference temperature to material cooling and stable the processing.
Operation principle of the present utility model
Hot-air system 2 feeds hot blast in rapid draing drying zone 3 and stable drying and dehydrating district 5, material is dehydrated.
Microwave feedthrough 4 is the feed-in microwave energy in stablizing drying and dehydrating district 5, material is carried out inside dehydration and bacteria inactivation processing, and can realize regulating automatically.
Residual neat recovering system 10 carries out heat collection with rapid draing drying zone 3 and stable drying and dehydrating district 5 discharge vapours, realizes the efficient utilization of the energy.
Contactless temperature-measuring system 6 adopts the noncontact mode that material is carried out temperature survey and remote logging is carried out real-time online measuring to material, and measurement result is offered dehydration Measurement and Control System 9, and whole dehydration is controlled in real time.
Embodiment described in the utility model only is the description that preferred embodiment of the present utility model is carried out; be not that the utility model design and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (6)
1. agricultural byproducts microwave hot air dehydrogenation drying equipment, it is characterized in that comprising on the induction system (1) that is arranged on the base and the conveyer belt that is successively set on induction system (1) and inner for the fast dewatering district (3) of cavity structure, stablize drying zone (5) and slow drying zone (7), wherein:
The bottom in described rapid draing drying zone (3) and stable drying and dehydrating district (5) is connected hot-air system (2) respectively, its top connects residual neat recovering system (10) respectively, contactless temperature-measuring system (6) is set respectively in both cavitys, stablizes drying and dehydrating district (5) and be provided with microwave feedthrough (4);
The bottom in described slow drying and dehydrating district (7) connects quenching system (8), and top connects exhaust system (11), is provided with micro-control system (9) in its cavity.
2. agricultural byproducts microwave hot air dehydrogenation drying equipment according to claim 1 is characterized in that described induction system (1) comprises netted conveyer belt, carrying roller and power set.
3. agricultural byproducts microwave hot air dehydrogenation drying equipment according to claim 1, it is characterized in that described hot-air system (2) connects residual neat recovering system (10), the vapours of discharging when residual neat recovering system (10) will dewater is handled, and the heat that reclaims is passed to hot-air system (2).
4. agricultural byproducts microwave hot air dehydrogenation drying equipment according to claim 1 is characterized in that described rapid draing drying zone (3) one sides are provided with material inlet.
5. agricultural byproducts microwave hot air dehydrogenation drying equipment according to claim 1 is characterized in that described slow drying and dehydrating district (7) one sides are provided with material outlet.
6. agricultural byproducts microwave hot air dehydrogenation drying equipment according to claim 1 is characterized in that described quenching system (8) connects slow drying and dehydrating district (7) by cold air duct, air drying and Controllable Temperature in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200877211U CN203132296U (en) | 2013-02-27 | 2013-02-27 | Microwave hot air dehydrating drying device for agricultural and sideline products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200877211U CN203132296U (en) | 2013-02-27 | 2013-02-27 | Microwave hot air dehydrating drying device for agricultural and sideline products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132296U true CN203132296U (en) | 2013-08-14 |
Family
ID=48940269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200877211U Withdrawn - After Issue CN203132296U (en) | 2013-02-27 | 2013-02-27 | Microwave hot air dehydrating drying device for agricultural and sideline products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132296U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075872A (en) * | 2013-02-27 | 2013-05-01 | 岳阳钟鼎热工电磁科技有限公司 | Microwave hot-air dehydrating and drying equipment for agricultural and sideline products |
| CN104215049A (en) * | 2014-05-23 | 2014-12-17 | 江苏双盈纺织科技有限公司 | Textile printing drying and reeling device |
| CN108981366A (en) * | 2018-07-02 | 2018-12-11 | 吉林农业大学 | A kind of hot wind and microwave coupling drying equipment |
| WO2020254027A1 (en) * | 2019-06-19 | 2020-12-24 | Lars Engel | System and method for drying hemp |
| CN113068518A (en) * | 2021-04-29 | 2021-07-06 | 河南科技大学 | Oil peony seed threshing, drying and shelling process and automatic production line |
-
2013
- 2013-02-27 CN CN2013200877211U patent/CN203132296U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075872A (en) * | 2013-02-27 | 2013-05-01 | 岳阳钟鼎热工电磁科技有限公司 | Microwave hot-air dehydrating and drying equipment for agricultural and sideline products |
| CN103075872B (en) * | 2013-02-27 | 2014-09-03 | 岳阳钟鼎热工电磁科技有限公司 | Microwave hot-air dehydrating and drying equipment for agricultural and sideline products |
| CN104215049A (en) * | 2014-05-23 | 2014-12-17 | 江苏双盈纺织科技有限公司 | Textile printing drying and reeling device |
| CN104215049B (en) * | 2014-05-23 | 2016-08-03 | 江苏双盈纺织科技有限公司 | Wrap-up is dried in a kind of printing and dyeing |
| CN108981366A (en) * | 2018-07-02 | 2018-12-11 | 吉林农业大学 | A kind of hot wind and microwave coupling drying equipment |
| CN108981366B (en) * | 2018-07-02 | 2020-08-18 | 吉林农业大学 | Hot air microwave coupling drying equipment |
| WO2020254027A1 (en) * | 2019-06-19 | 2020-12-24 | Lars Engel | System and method for drying hemp |
| CN113068518A (en) * | 2021-04-29 | 2021-07-06 | 河南科技大学 | Oil peony seed threshing, drying and shelling process and automatic production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130814 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |