CN204128301U - Micro-wave vacuum equipment - Google Patents
Micro-wave vacuum equipment Download PDFInfo
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- CN204128301U CN204128301U CN201420554526.XU CN201420554526U CN204128301U CN 204128301 U CN204128301 U CN 204128301U CN 201420554526 U CN201420554526 U CN 201420554526U CN 204128301 U CN204128301 U CN 204128301U
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- dryness storehouse
- central shaft
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- drying
- vacuum equipment
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Abstract
The utility model relates to drying equipment, is specially a kind of novel micro-wave vacuum equipment, comprises housing 1, is provided with dryness storehouse 2 in described housing 1, and the inwall of described dryness storehouse 2 is provided with microwave generator; Described dryness storehouse 2 midfoot support has one by the motor-driven central shaft 3 be positioned at outside dryness storehouse 1, the both ends of described central shaft 2 respectively symmetry are installed with bracing frame, support frame as described above comprises the axle sleeve 4 being positioned at center, be evenly equipped with in dispersion shape the both ends that the identical support arm of quantity 5, two axle sleeves 4 are fixedly set in central shaft 3 respectively outside two axle sleeves 4; Between a pair support arm 5 corresponding on two bracing frames, level is hung with a drying box 6; The inwall of described dryness storehouse 2 offers and vacuumizes hole, described in vacuumize hole and be connected with the vavuum pump be positioned at outside dryness storehouse 2.The utility model is reasonable in design, has had both microwave drying and vacuum drying advantage, overcomes the shortcoming that conventional vacuum baking temperature is high, the time is long, energy consumption is large.
Description
Technical field
The utility model relates to drying equipment, is specially a kind of novel rotary microwave vacuum dryer.
Background technology
Vacuum type microwave dryer is mainly used in high added value and has dehydrating of the agricultural byproducts of thermal sensitivity, health products, food, medicinal material, fruits and vegetables, industrial chemicals etc.; Low temperature for chemical products concentrates, the removing of the crystallization water, enzyme preparation drying etc.; The vacuum extraction of Chinese herbal medicine; Be applicable to the laboratory of research institutions.
Existing microwave dryer, usually adopts static mode, there is the problem of uneven drying in the dry run of material.
Summary of the invention
The utility model, in order to solve the problem, provides a kind of novel rotary microwave vacuum dryer.
The utility model adopts following technical scheme to realize:
A kind of micro-wave vacuum equipment, comprise housing, be provided with dryness storehouse in described housing, the inwall of described dryness storehouse is provided with microwave generator; Described dryness storehouse midfoot support has one by the motor-driven central shaft be positioned at outside dryness storehouse, the both ends of described central shaft respectively symmetry are installed with bracing frame, support frame as described above comprises the axle sleeve being positioned at center, two axle sleeves are evenly equipped with the identical support arm of quantity in dispersion shape outward, and two axle sleeves are fixedly set in the both ends of central shaft respectively; Between a pair support arm corresponding on two bracing frames, horizontal anomalous movement is hung with a drying box; The inwall of described dryness storehouse offers and vacuumizes hole, described in vacuumize hole and be connected with the vavuum pump be positioned at outside dryness storehouse.
During work, drying box is built with material to be dried.Open the microwave generator being positioned at dryness storehouse and produce microwave, starter motor drives central shaft to rotate, central shaft drives the bracing frame being positioned at device two ends to rotate simultaneously, the speed rotated due to central shaft is slow, and the drying box hung between bracing frame is in level under gravity all the time, in dry run, drying box 6 moves in a circle around central shaft 3, it is uniform for being equivalent to the microwave that in each drying box, material is subject to, and realizes evenly dry, ensures dry uniformity; Start vavuum pump simultaneously, make to be in negative pressure state in dryness storehouse, accelerate rate of drying.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.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.Heating using microwave is a kind of radiation heating, that microwave is directly had an effect to object, heated the while of making it inside and outside, transferring heat need not be carried out by convection current or conduction, so firing rate is fast, the thermal efficiency is high, the processing time is short, material inside and outside homogeneous temperature, therefore economize energy, drying efficiency is high, and dry mass is good.
The utility model is reasonable in design, this drying equipment has had both microwave drying and vacuum drying advantage, overcome the shortcoming that conventional vacuum baking temperature is high, the time is long, energy consumption is large simultaneously, in ordinary material dry run, baking temperature 30-60 degree Celsius, has that dry output is high, quality good, processing cost is low.Time dry under this external low-temp low-pressure, oxygen content is low, dried material oxidation reaction weakens and slows down, thus ensure that the local flavor of material, outward appearance and color and luster, be easy to dry heat sensitive material, particularly to the low temperature drying of Chinese medical extract medicinal extract, beef paste, industrial chemicals, agricultural product, there is the advantage of its uniqueness.
Accompanying drawing explanation
Fig. 1 side view of the present utility model.
Fig. 2 is the arrangement front view of drying box.
Fig. 3 is the structural representation of bracing frame.
In figure, 1-housing, 2-dryness storehouse, 3-central shaft, 4-axle sleeve, 5-support arm, 6-drying box, 7-connecting rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
A kind of micro-wave vacuum equipment, as shown in Figure 1, comprise housing 1, be provided with dryness storehouse 2 in described housing 1, the inwall of described dryness storehouse 2 is provided with microwave generator; Described dryness storehouse 2 midfoot support has one by the motor-driven central shaft 3 be positioned at outside dryness storehouse 1, and the both ends of described central shaft 2 respectively symmetry are installed with bracing frame; Motor can select variable frequency reducer motor, at any time the rotating speed of control centre's axle.
As shown in Figure 3, support frame as described above comprises the both ends that outer support arm 5, two axle sleeves 4 being evenly equipped with 6 in dispersion shape of axle sleeve 4, two axle sleeves 4 being positioned at center are fixedly set in central shaft 3 respectively.The rotation of central shaft 3 drives two bracing frames to rotate simultaneously, realizes the rotation of drying box.
As shown in Figure 2, between a pair support arm 5 corresponding on two bracing frames, horizontal anomalous movement is hung with a drying box 6, and namely the two ends of drying box 6 are hung respectively and be hung with 6 drying boxes 6 altogether on a support arm 5 of bracing frame; In the slow circumvolve process of central shaft 3, due under drying box 6 and the effect of inner drying material gravity thereof, all the time level is in, in dry run, drying box 6 moves in a circle around central shaft 3, it is uniform for being equivalent to the microwave that in each drying box, material is subject to, and realizes evenly dry, ensures dry uniformity.In actual application, also can design the drying box hanging other quantity.
As shown in Figure 2, in order to increase the globality between drying box further, reducing drying box rocking in rotary course, being connected with connecting rod 7 between described adjacent drying box 6, realizing the uniformity of drying box in rotation process.
The inwall of described dryness storehouse 2 offers and vacuumizes hole, described in vacuumize hole and be connected with the vavuum pump be positioned at outside dryness storehouse 2.
The front of described housing 1 offers door, opens and can take out dried material behind the door, simultaneously also for throwing in material to be dried in drying box.
Claims (4)
1. a micro-wave vacuum equipment, comprises housing (1), is provided with dryness storehouse (2) in described housing (1), and the inwall of described dryness storehouse (2) is provided with microwave generator; It is characterized in that: described dryness storehouse (2) midfoot support has one by being positioned at dryness storehouse (1) motor-driven central shaft (3) outward, the both ends of described central shaft (2) respectively symmetry are installed with bracing frame, support frame as described above comprises the axle sleeve (4) being positioned at center, two axle sleeves (4) are evenly equipped with the identical support arm of quantity (5) in dispersion shape outward, and two axle sleeves (4) are fixedly set in the both ends of central shaft (3) respectively; Between a pair support arm (5) corresponding on two bracing frames, horizontal anomalous movement is hung with a drying box (6); The inwall of described dryness storehouse (2) offers and vacuumizes hole, described in vacuumize hole and be positioned at dryness storehouse (2) vavuum pump outward and be connected.
2. micro-wave vacuum equipment according to claim 1, is characterized in that: be connected with connecting rod (7) between described adjacent drying box (6).
3. micro-wave vacuum equipment according to claim 2, is characterized in that: described each bracing frame is evenly equipped with 6 support arms (5).
4. micro-wave vacuum equipment according to claim 3, is characterized in that: variable frequency reducer motor selected by described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554526.XU CN204128301U (en) | 2014-09-25 | 2014-09-25 | Micro-wave vacuum equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554526.XU CN204128301U (en) | 2014-09-25 | 2014-09-25 | Micro-wave vacuum equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128301U true CN204128301U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420554526.XU Active CN204128301U (en) | 2014-09-25 | 2014-09-25 | Micro-wave vacuum equipment |
Country Status (1)
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| CN (1) | CN204128301U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976870A (en) * | 2015-06-26 | 2015-10-14 | 天津莱沃真空干燥设备制造有限公司 | Hopper type microwave vacuum composite dehumidification drying device |
| CN105371616A (en) * | 2015-10-30 | 2016-03-02 | 远光共创智能科技股份有限公司 | Rolling type coal sample drying device |
| CN106591113A (en) * | 2016-12-22 | 2017-04-26 | 江苏创益电子科技有限公司 | Horizontal rotary food fermentation equipment |
| CN108669227A (en) * | 2018-05-30 | 2018-10-19 | 湖北佰特克生物工程有限公司 | A kind of high-efficiency coating device and coating method |
| CN108955150A (en) * | 2018-07-27 | 2018-12-07 | 无锡远及科技有限公司 | A kind of Tea Production processing microwave drying equipment and its stoving process |
| CN110542287A (en) * | 2019-09-09 | 2019-12-06 | 梅丽中 | Drying and baking room is hung to rotation type |
-
2014
- 2014-09-25 CN CN201420554526.XU patent/CN204128301U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976870A (en) * | 2015-06-26 | 2015-10-14 | 天津莱沃真空干燥设备制造有限公司 | Hopper type microwave vacuum composite dehumidification drying device |
| CN105371616A (en) * | 2015-10-30 | 2016-03-02 | 远光共创智能科技股份有限公司 | Rolling type coal sample drying device |
| CN106591113A (en) * | 2016-12-22 | 2017-04-26 | 江苏创益电子科技有限公司 | Horizontal rotary food fermentation equipment |
| CN106591113B (en) * | 2016-12-22 | 2024-03-01 | 江苏创益电子科技有限公司 | Horizontal rotary food fermentation equipment |
| CN108669227A (en) * | 2018-05-30 | 2018-10-19 | 湖北佰特克生物工程有限公司 | A kind of high-efficiency coating device and coating method |
| CN108669227B (en) * | 2018-05-30 | 2022-03-08 | 湖北佰特克生物工程有限公司 | Efficient coating device and coating method |
| CN108955150A (en) * | 2018-07-27 | 2018-12-07 | 无锡远及科技有限公司 | A kind of Tea Production processing microwave drying equipment and its stoving process |
| CN110542287A (en) * | 2019-09-09 | 2019-12-06 | 梅丽中 | Drying and baking room is hung to rotation type |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |