CN217423778U

CN217423778U - Centrifugal drying device of food freeze dryer

Info

Publication number: CN217423778U
Application number: CN202220627350.0U
Authority: CN
Inventors: 张家玮; 曹一帆; 杨嘉鑫; 唐未
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-13
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a centrifugal drying device of food freeze dryer, comprising a base plate, the fixed curb plate that is provided with in one side on the bottom plate, curb plate surface middle part is provided with dewatering mechanism, dewatering mechanism includes dwang, solid fixed ring, a rotation section of thick bamboo, first gear, mounting panel, motor, second gear, the inboard middle part of curb plate is provided with the dwang through the bearing activity, the fixed solid fixed ring that is provided with of dwang one end, gu fixed ring inboard middle part is provided with a rotation section of thick bamboo through the bearing activity, it is provided with first gear to rotate a section of thick bamboo outside fixed surface upper end, the fixed mounting panel that is provided with in stationary ring surface one side, the mounting panel upper end is through the fixed motor that is provided with of mount pad, the output axle head of motor passes through the fixed second gear that is provided with of shaft coupling. The utility model discloses excellent in use effect can be convenient for carry out centrifugal force dehydration to the raw materials, can conveniently take out the raw materials after dehydration is accomplished at every turn simultaneously.

Description

Centrifugal drying device of food freeze dryer

Technical Field

The utility model relates to a drying device technical field specifically is a centrifugal drying device of food freeze dryer.

Background

The freeze dryer pre-freezes the moisture in the materials in the freeze drying process, the drying speed directly influences the forming state and the moisture content of a freeze-dried product, the existing food freeze dryer is used for freezing the moisture in the materials into ice by pre-freezing before drying, and then the water is sublimated in a high vacuum state by using an ice sublimation method to obtain the freeze-dried materials. In the in-service use process, the hydrone of the inside in the short time of the material that some food fruit vegetables have great thickness is difficult to sublime to cause inside and outside moisture sublimation degree to differ.

At this time, the food is often dehydrated and dried by the aid of a centrifuge, but when the existing centrifuge is used, after a batch of materials are processed each time, the materials need to be taken out and then put in for dehydration, and the process of taking out the materials is troublesome to operate, and the materials need to be taken out of the centrifuge one by one, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centrifugal drying device of food freeze dryer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a centrifugal drying device of food freeze dryer, includes the bottom plate, the fixed curb plate that is provided with in one side on the bottom plate, curb plate surface middle part is provided with dewatering mechanism, dewatering mechanism includes dwang, solid fixed ring, a rotation section of thick bamboo, first gear, mounting panel, motor, second gear, the inboard middle part of curb plate is provided with the dwang through the bearing activity, the fixed solid fixed ring that is provided with of dwang one end, the inboard middle part of solid fixed ring is provided with a rotation section of thick bamboo through the bearing activity, the fixed first gear that is provided with in a rotation section of thick bamboo outside surface upper end, the fixed mounting panel that is provided with in fixed ring surface one side, the mounting panel upper end is provided with the motor through the mount pad is fixed, the output axle head of motor passes through the fixed second gear that is provided with of shaft coupling, intermeshing between second gear and the first gear.

Preferably, the fixed third gear that is provided with of solid fixed ring's one end is kept away from to the dwang, one side on the bottom plate is through the fixed electric putter that is provided with of mount pad, electric putter's telescopic link axle head is fixed and is provided with the rack, intermeshing between rack and the third gear can conveniently drive the third gear and solid fixed ring rotates through the rack.

Preferably, the four corners of the lower end surface of the bottom plate are fixedly provided with support legs, and stable supporting force can be provided for the bottom plate through the support legs.

Preferably, the middle part of the surface of the bottom plate is fixedly provided with a screen, so that water drops can conveniently pass through the screen, and raw materials cannot pass through the screen when the raw materials are poured.

Preferably, the side walls of the two sides in the rotating cylinder are provided with sliding grooves, the sliding blocks are movably clamped at the lower ends in the sliding grooves, supporting plates are fixedly arranged between the sliding blocks, and the supporting plates can be adjusted to move through the sliding blocks and the sliding groove fixing supporting plates.

Preferably, the surface of the outer side of the rotating cylinder is uniformly provided with a plurality of small holes, and water can be conveniently thrown out through the small holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a second gear drives first gear revolve, so can drive and rotate a section of thick bamboo rotation, can get rid of the water on material surface through centrifugal force this moment to can make things convenient for subsequent processing operation, and after a batch material processing is accomplished, can extend through electric putter, so can drive third gear revolve through the rack, so can drive and rotate a section of thick bamboo upset, can pour the inside material of a section of thick bamboo of rotating this moment, so need not artifical and take out a bit more, work efficiency is higher.

2. The utility model discloses rotating a section of thick bamboo upset back of coming, because the reason of gravity, the backup pad also can the landing in the lump, so can make the backup pad remove the lower extreme that rotates a section of thick bamboo, need not to overturn once more this moment and come rotating a section of thick bamboo, can add the raw materials and carry out centrifugal operation, so can further improve work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the centrifugal drying device of the food freeze dryer of the present invention;

FIG. 2 is a view showing the internal structure of a rotary drum of the centrifugal drying device of the food freeze dryer of the present invention;

fig. 3 is a turning view of the rotary drum of the centrifugal drying device of the food freeze dryer of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. rotating the rod; 4. a fixing ring; 5. a rotating cylinder; 6. a first gear; 7. mounting a plate; 8. an electric motor; 9. a second gear; 10. a third gear; 11. an electric push rod; 12. a rack; 13. a support leg; 14. a screen mesh; 15. a chute; 16. a slider; 17. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a centrifugal drying device of a food freeze dryer comprises a bottom plate 1, a side plate 2 is fixedly arranged on one side of the bottom plate 1, a dewatering mechanism is arranged in the middle of the surface of the side plate 2, the dewatering mechanism comprises a rotating rod 3, a fixing ring 4, a rotating cylinder 5, a first gear 6, a mounting plate 7, a motor 8 and a second gear 9, the rotating rod 3 is arranged in the middle of the inner side of the side plate 2 through a bearing, the fixing ring 4 is fixedly arranged at one end of the rotating rod 3, the rotating cylinder 5 is movably arranged in the middle of the inner side of the fixing ring 4 through a bearing, the first gear 6 is fixedly arranged at the upper end of the outer side surface of the rotating cylinder 5, the mounting plate 7 is fixedly arranged on one side of the surface of the fixing ring 4, the motor 8 is fixedly arranged at the upper end of the mounting plate 7 through a mounting seat, the output shaft end of the motor 8 is fixedly provided with the second gear 9 through a shaft coupling, the second gear 9 and the first gear 6 are mutually meshed.

The fixed third gear 10 that is provided with of one end that solid fixed ring 4 was kept away from to dwang 3, one side on the bottom plate 1 is through the fixed electric putter 11 that is provided with of mount pad, electric putter 11's telescopic link axle head is fixed and is provided with rack 12, intermeshing between rack 12 and the third gear 10 can conveniently drive third gear 10 and solid fixed ring 4 through rack 12 and rotate.

All fixedly provided with stabilizer blade 13 in bottom plate 1 lower extreme surface four corners department, can provide stable holding power for bottom plate 1 through stabilizer blade 13.

The middle part of the surface of the bottom plate 1 is fixedly provided with a screen 14, water drops can conveniently pass through the screen 14, and raw materials cannot pass through the screen 14 when the raw materials are poured.

The side walls of two sides in the rotating cylinder 5 are provided with sliding grooves 15, the lower end in the sliding grooves 15 is movably clamped with sliding blocks 16, supporting plates 17 are fixedly arranged between the sliding blocks 16, and the supporting plates 17 are fixed through the sliding blocks 16 and the sliding grooves 15 so that the supporting plates 17 can be adjusted to move.

A plurality of small holes are uniformly formed in the surface of the outer side of the rotating cylinder 5, and water can be conveniently thrown out through the small holes.

The working principle is as follows: when the device is used, materials needing to be dehydrated can be placed into the rotating cylinder 5, then the second gear 9 can be driven to rotate through the motor 8, the first gear 6 can be driven to rotate through the second gear 9, the rotating cylinder 5 can be driven to rotate, water on the surface of the materials can be thrown away through centrifugal force, subsequent processing operation can be facilitated, after a batch of materials are processed, the electric push rod 11 can be extended, the third gear 10 can be driven to rotate through the rack 12, the rotating cylinder 5 can be driven to turn over, the materials in the rotating cylinder 5 can be poured out, manual work is not needed to take out the materials one by one, the working efficiency is high, the device is convenient to use, after the rotating cylinder 5 is turned over, the supporting plate 17 can also slide off together due to gravity, and the supporting plate 17 can be moved to the lower end of the rotating cylinder 5, need not to overturn once more and come rotating section of thick bamboo 5 this moment, can add the raw materials and carry out centrifugal operation, so can further improve work efficiency, this is exactly the utility model relates to a centrifugal drying device's of food freeze dryer theory of operation.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A centrifugal drying device of a food freeze dryer comprises a bottom plate (1), and is characterized in that: the automatic dewatering device is characterized in that a side plate (2) is fixedly arranged on one side of the bottom plate (1), a dewatering mechanism is arranged in the middle of the surface of the side plate (2), the dewatering mechanism comprises a rotating rod (3), a fixing ring (4), a rotating cylinder (5), a first gear (6), a mounting plate (7), a motor (8) and a second gear (9), the rotating rod (3) is arranged in the middle of the inner side of the side plate (2) through a bearing activity, the fixing ring (4) is fixedly arranged at one end of the rotating rod (3), the rotating cylinder (5) is arranged in the middle of the inner side of the fixing ring (4) through the bearing activity, the first gear (6) is fixedly arranged at the upper end of the outer side surface of the rotating cylinder (5), the mounting plate (7) is fixedly arranged on one side of the surface of the fixing ring (4), the motor (8) is fixedly arranged at the upper end of the mounting plate (7), the second gear (9) is fixedly arranged at the output shaft end of the motor (8) through a shaft coupling, the second gear (9) and the first gear (6) are meshed with each other.

2. The centrifugal drying device of food freeze dryer according to claim 1, characterized in that: the one end that solid fixed ring (4) was kept away from in dwang (3) is fixed and is provided with third gear (10), one side on bottom plate (1) is through fixed electric putter (11) that is provided with of mount pad, the telescopic link axle head of electric putter (11) is fixed and is provided with rack (12), intermeshing between rack (12) and third gear (10).

3. The centrifugal drying device of a food freeze dryer of claim 1, wherein: and supporting legs (13) are fixedly arranged at four corners of the surface of the lower end of the bottom plate (1).

4. The centrifugal drying device of a food freeze dryer of claim 1, wherein: and a screen (14) is fixedly arranged in the middle of the surface of the bottom plate (1).

5. The centrifugal drying device of food freeze dryer according to claim 1, characterized in that: the side walls of two sides in the rotating cylinder (5) are provided with sliding grooves (15), the lower end in the sliding grooves (15) is movably clamped with sliding blocks (16), and supporting plates (17) are fixedly arranged between the sliding blocks (16).

6. The centrifugal drying device of a food freeze dryer of claim 1, wherein: the outer side surface of the rotating cylinder (5) is uniformly provided with a plurality of small holes.