CN204678843U - A kind of microwave drying system - Google Patents
A kind of microwave drying system Download PDFInfo
- Publication number
- CN204678843U CN204678843U CN201520383031.XU CN201520383031U CN204678843U CN 204678843 U CN204678843 U CN 204678843U CN 201520383031 U CN201520383031 U CN 201520383031U CN 204678843 U CN204678843 U CN 204678843U
- Authority
- CN
- China
- Prior art keywords
- microwave
- conveyor belt
- drying
- power transmission
- transmission shaft
- Prior art date
- 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.)
- Active
Links
Classifications
-
- 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
Abstract
A kind of microwave drying system, comprise stainless steel seal case, casing top is provided with vapour-recovery unit, steam-out (SO) discharge orifice; Be provided with some microwave emitters in the middle part of cabinets cavity, microwave emitter is connected with a control system; The below of described microwave emitter is provided with material conveyor belt, one end of described material conveyor belt is connected with charging power transmission shaft through the charging aperture of described casing, the other end is connected with discharging power transmission shaft through discharging opening, and charging power transmission shaft is connected with a motor by belt, and described motor is variable-frequency motor.The utility model compares the dry mode of traditional steam or electric oven, can realize drying efficiency and improve more than 50%; And the degree of oven dry is consistent, uniform drying; Due to box sealing, without any pollution, dust in drying course, environmentally-friendly sanitary; And the utility model is convenient to cleaning, inspection and maintenance.
Description
Technical field
The utility model relates to food processing machinery, particularly relates to a kind of microwave drying system.
Background technology
Microwave is a kind of high frequency waves, with the velocity transformation of 2,400,000,000 times per second, causes the high speed wheel pendular motion of hydrone, their mutually friction produce great heat, can dried material easily.The principle of microwave drying is, after object microwave energy absorbing changes into heat, object temperature raises, the moisture evaporation that object includes, and dehydration is dry; If suitably control dewatering speed, the structure pine of object just can be allowed to dredge when carrying out drying to material, expanded.In this process, also can control to heighten heating-up temperature, make object be in baking state.
Microwave drying is different from traditional drying mode, and its heat transfer direction is identical with moisture diffusion direction.Compared with traditional drying mode, have that rate of drying is large, energy-conservation, production efficiency is high, uniform drying, cleaner production, easily realize Automated condtrol and the advantage such as to improve the quality of products, be thus that dry every field more and more comes into one's own.For food, if bake out temperature is too low, food drying is insufficient, and water content is too high, then easily go mouldy, and is not easy to store; If bake out temperature is too high, then may destroys the nutritional labeling in food, cause the loss of nutritional labeling, and energy consumption is large, adds production cost.
CN104165500A discloses a kind of clamshell doors microwave vacuum dryer, is made up of feeding gate, discharge door, partition panel, exhaust tube, backplate, microwave generator, micro-wave vacuum casing, frame, pumped vacuum systems, control clothes closet, column, flat support, drying box etc.In this documents, the transmission of material is released from discharge end by dried box by pushing of charging box, need manual operation, because manually-operated speed is uncontrollable, therefore the Time Inconsistency that material stops in drying machine is easily caused, uneven drying, affects drying effect and the quality of material.
Utility model content
Technical problem to be solved in the utility model is, provides that a kind of bake out temperature is even, drying efficiency is high, energy consumption is low, structure is simple, easy to maintenance and can keep the microwave drying system of food hygiene quality and quality.
For solving technical problem of the present utility model, the technical scheme adopted is as follows:
A kind of microwave drying system, comprise stainless steel seal case, described casing top is provided with vapour-recovery unit, steam-out (SO) discharge orifice; The middle part of described cabinets cavity is provided with some microwave emitters, and described microwave emitter is connected with a control system; The below of described microwave emitter is provided with material conveyor belt, one end of described material conveyor belt is connected with charging power transmission shaft through the charging aperture of described casing, the other end of described material conveyor belt is connected with discharging power transmission shaft through discharging opening, charging power transmission shaft is connected with a motor by belt, and described motor is variable-frequency motor.Variable-frequency motor can control material and operate at the uniform velocity continuously on material conveyer belt, and drying time and speed are controlled, and the parameter of microwave emitter is consistent, and the degree of dry materials is also consistent, thus solves the problem of the uneven drying that manual operation brings,
Preferably, described microwave emitter parallel point two row arranged, and often row is provided with 16-20 transmitter, the demand that transmitter can also be dried according to reality, controls transmitter, all can open or partly open.
Preferably, the baking temperature of described microwave drying system controls at 60-70 DEG C, and drying time realizes according to the speed of the speeds control material conveyor belt regulating motor.
Preferably, the front of described casing offers some chamber doors, in order to prevent microwave from leakage, is inlaid with silastic sealing strip in the surrounding of described chamber door.Chamber door is set and conveniently can cleans health in casing, also facilitate the inspection and maintenance of equipment.
During work, material enters from the charging aperture of microwave drying system, by material conveyor belt toward discharging opening transmission, under the effect of microwave emitter, utilize the principle of microwave drying to carry out drying to material, the moisture that material evaporation goes out is reclaimed by vapour-recovery unit, and discharges from steam discharge hole.
The utility model compares the dry mode of traditional steam or electric oven, can realize drying efficiency and improve more than 50%; And the degree of oven dry is consistent, uniform drying, can improve the quality of material; Due to box sealing, the utility model is without any pollution, dust in drying course, and environmentally-friendly sanitary, ensure that the health quality of product; And the utility model is convenient to cleaning, inspection and maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of microwave drying system of the utility model;
In figure: 1-casing; 2-vapour-recovery unit; 3-microwave emitter; 4-material conveyor belt; 5-charging aperture; 6-discharging opening; 7-chamber door.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
A kind of microwave drying system of the present embodiment, comprise stainless steel seal case 1, casing 1 top is provided with vapour-recovery unit 2, steam-out (SO) discharge orifice; The middle part of described casing 1 inner chamber is provided with some microwave emitters 3, and microwave emitter 3 is connected with a control system; The below of microwave emitter 3 is provided with material conveyor belt 4, one end of material conveyor belt 4 is connected with charging power transmission shaft through the charging aperture 5 of casing 1, the other end of material conveyor belt 4 is connected with discharging power transmission shaft through discharging opening 6, charging power transmission shaft is connected with a motor by belt, and described motor is variable-frequency motor.Variable-frequency motor can control material and operate at the uniform velocity continuously on material conveyer belt, and drying time and speed are controlled, and the parameter of microwave emitter is consistent, and the degree of dry materials is also consistent, thus solves the problem of the uneven drying that manual operation brings.
Microwave emitter 3 parallel point two row arranged, and often row is provided with 16-20 transmitter, the demand that transmitter can also be dried according to reality, controls transmitter, all can open or partly open.
The baking temperature of microwave drying system controls at 60-70 DEG C, and drying time realizes according to the speed of the speeds control material conveyor belt 4 regulating motor.
The front of casing 1 offers some chamber doors 7, in order to prevent microwave from leakage, is inlaid with silastic sealing strip in the surrounding of described chamber door 7.
During work, material enters from the charging aperture 5 of microwave drying system, transmitted toward discharging opening 6 by material conveyor belt 4, under the effect of microwave emitter 3, the principle of microwave drying is utilized to carry out drying to material, the moisture that material evaporation goes out is reclaimed by vapour-recovery unit, and discharges from steam discharge hole, thus realizes drying effect.
The present embodiment compares the dry mode of traditional steam or electric oven, can realize drying efficiency and improve more than 50%; And the degree of oven dry is consistent, uniform drying, can improve the quality of material; Due to box sealing, the utility model is without any pollution, dust in drying course, and environmentally-friendly sanitary, ensure that the health quality of product; And the utility model is convenient to cleaning, inspection and maintenance.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, all employings are equal to the technical scheme that replacement or equivalent transformation are formed, and all drop within the claimed scope of the utility model.
Claims (4)
1. a microwave drying system, is characterized in that, comprises stainless steel seal case (1), and described casing (5) top is provided with vapour-recovery unit (2), steam-out (SO) discharge orifice; The middle part of described casing (1) inner chamber is provided with some microwave emitters (3), and described microwave emitter (3) is connected with a control system; The below of described microwave emitter (3) is provided with material conveyor belt (4), one end of described material conveyor belt (4) is connected with charging power transmission shaft through the charging aperture (5) of described casing, the other end of described material conveyor belt (4) is connected with discharging power transmission shaft through discharging opening (6), charging power transmission shaft is connected with a motor by belt, and described motor is variable-frequency motor.
2. a kind of microwave drying system according to claim 1, is characterized in that, described microwave emitter (3) parallel point two row arranged, and often row is provided with 16-20 transmitter.
3. a kind of microwave drying system according to claim 1 and 2, is characterized in that, the baking temperature of described microwave drying system controls at 60-70 DEG C, and drying time realizes according to the speed of the speeds control material conveyor belt (4) regulating motor.
4. a kind of microwave drying system according to claim 1 and 2, it is characterized in that, the front of described casing (1) offers some chamber doors (7), in order to prevent microwave from leakage, is inlaid with silastic sealing strip in the surrounding of described chamber door (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383031.XU CN204678843U (en) | 2015-06-04 | 2015-06-04 | A kind of microwave drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383031.XU CN204678843U (en) | 2015-06-04 | 2015-06-04 | A kind of microwave drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678843U true CN204678843U (en) | 2015-09-30 |
Family
ID=54178528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520383031.XU Active CN204678843U (en) | 2015-06-04 | 2015-06-04 | A kind of microwave drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678843U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738435A (en) * | 2016-12-29 | 2017-05-31 | 天津莱沃真空干燥设备制造有限公司 | Rapid drying device and drying means after a kind of plastic extruding pelletization |
| CN111121394A (en) * | 2019-12-27 | 2020-05-08 | 宁夏石嘴山绿宝工贸有限责任公司 | Microwave drying equipment for preventing materials from being excessively dried and ignited and enabling microorganisms to reach standards |
| CN113739547A (en) * | 2021-08-11 | 2021-12-03 | 济南金沃楼宇设备有限公司 | Automatic material detection system of microwave drying equipment |
| CN114812144A (en) * | 2022-03-11 | 2022-07-29 | 生态环境部南京环境科学研究所 | Continuous microwave drying device of chinese-medicinal material |
-
2015
- 2015-06-04 CN CN201520383031.XU patent/CN204678843U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738435A (en) * | 2016-12-29 | 2017-05-31 | 天津莱沃真空干燥设备制造有限公司 | Rapid drying device and drying means after a kind of plastic extruding pelletization |
| CN111121394A (en) * | 2019-12-27 | 2020-05-08 | 宁夏石嘴山绿宝工贸有限责任公司 | Microwave drying equipment for preventing materials from being excessively dried and ignited and enabling microorganisms to reach standards |
| CN113739547A (en) * | 2021-08-11 | 2021-12-03 | 济南金沃楼宇设备有限公司 | Automatic material detection system of microwave drying equipment |
| CN114812144A (en) * | 2022-03-11 | 2022-07-29 | 生态环境部南京环境科学研究所 | Continuous microwave drying device of chinese-medicinal material |
| CN114812144B (en) * | 2022-03-11 | 2023-05-23 | 生态环境部南京环境科学研究所 | Continuous microwave drying device of chinese-medicinal material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204678843U (en) | A kind of microwave drying system | |
| CN206310886U (en) | A kind of continous way hot wind and microwave couples drying system | |
| CN205425728U (en) | Dull and stereotyped drying -machine of microwave | |
| CN202496359U (en) | Tea microwave green removing and drying production line device | |
| CN106490651A (en) | Fruit and vegetable drying machine with turn-down rig | |
| CN203572167U (en) | Microwave pneumatic drier | |
| CN203132295U (en) | Multilayer microwave hot air mixing drying device | |
| CN100424453C (en) | Microwave vacuum continuous drier with two drying chambers and method using the same | |
| CN202980097U (en) | Microwave-infrared combined red date dryer | |
| CN104188070A (en) | Material-surface-temperature-accurate-control vegetable microwave dryer and method | |
| CN203349619U (en) | Ceramic catalyst carrier drying tunnel furnace | |
| CN211854711U (en) | Chemical product drying equipment | |
| CN203824284U (en) | Polyester stretch yarn microwave drying machine | |
| CN100443839C (en) | Safe and energy-saving microwave vacuum continuous automatic drier | |
| CN201074948Y (en) | Fluid materials drier | |
| CN103615876A (en) | Assisted microwave heating vacuum drying system with graphite infrared heat source | |
| CN208059500U (en) | A kind of microbial bacterial agent production low-temperature drier | |
| CN104041849A (en) | Low-temperature heating and tumbling machine | |
| CN106562204A (en) | Method for processing pasta products by microwave drying | |
| CN104351929B (en) | For the convertible drying machine that vegetables and fruits are dried | |
| CN202853299U (en) | Can-type inner vacuum microwave drying machine | |
| CN204047881U (en) | A kind of chrysanthemum microwave de-enzyming machine | |
| CN207556198U (en) | A kind of dehydrated vegetables high-efficiency energy-saving drying machine | |
| CN207299806U (en) | A kind of foodstuff dryer of homogeneous heating | |
| CN104406388A (en) | Automatic chrysanthemum drying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Microwave drying system Effective date of registration: 20170927 Granted publication date: 20150930 Pledgee: Changde Caixin technology Company limited by guarantee Pledgor: HUNAN CHENGTOU MOUNTAIN SWEET POTATO FOOD TECHNOLOGY CO.,LTD. Registration number: 2017430000068 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 415500 group 12, zhongwuqiao neighborhood committee, Dayan Long Town, Li County, Changde City, Hunan Province (opposite to the Credit Union) Patentee after: Hunan Chengtoushan Sinian Food Co.,Ltd. Address before: 415500 Zhongwu Township Zhongwu Bridge Neighborhood Committee, Li County, Changde City, Hunan Province Patentee before: HUNAN CHENGTOU MOUNTAIN SWEET POTATO FOOD TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |