CN215113548U

CN215113548U - Food vacuum drier

Info

Publication number: CN215113548U
Application number: CN202121317236.XU
Authority: CN
Inventors: 王文虎
Original assignee: Suzhou Industrial Park Wendefu Packaging Machinery Co ltd
Current assignee: Suzhou Industrial Park Wendefu Packaging Machinery Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-10
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to the technical field of vacuum drying machines, in particular to a food vacuum drying machine, a stirring mechanism is rotatably arranged in a storage cavity, a driving part is arranged at one side of a tank body and drives the stirring mechanism to rotate, a feeding pipe communicated with the storage cavity is arranged above the tank body, and a discharging pipe communicated with the storage cavity is arranged below the tank body; a liquid inlet pipe communicated with the liquid storage cavity is arranged below the tank body, and a liquid outlet pipe communicated with the liquid storage cavity is arranged above the tank body; the stirring mechanism comprises a stirring shaft, a stirring paddle and a stirring block, wherein the stirring shaft is rotatably installed in the storage cavity through a rotating bearing, the stirring paddle is installed on the stirring shaft, and the stirring block is correspondingly installed on the stirring paddle. The driving part drives the stirring shaft to rotate, so that the stirring paddle is driven to stir the materials in the storage cavity, and the materials can be quickly dried.

Description

Food vacuum drier

Technical Field

The utility model relates to a vacuum drying machine technical field, concretely relates to food vacuum drying machine.

Background

The vacuum drier is a vacuum low-temperature device for heating materials. The vacuum dryer is used for dehydrating and drying agricultural and sideline products, health products, foods, medicinal materials, fruits and vegetables, chemical raw materials and the like with high added value and heat sensitivity; the double-cone rotary vacuum dryer is a double-cone rotary tank body, steam or hot water is introduced into a jacket to heat the jacket in a vacuum state in the tank, heat is in contact with wet materials through the inner wall of the tank body, the steam evaporated after the wet materials absorb heat is pumped away through a vacuum exhaust pipe through a vacuum pump, and the drying device can dry food.

However, the vacuum drying machine in the prior art cannot perform mechanical stirring, so that the drying efficiency of some fluid food is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem in this application, the utility model provides a food vacuum drying machine.

A food vacuum drier comprises a tank body, a liquid inlet pipe, a liquid outlet pipe, a stirring mechanism, a material inlet pipe, a material outlet pipe and a driving part; the tank body is horizontally arranged, a liquid storage cavity is formed in the wall of the tank body, a material storage cavity is formed in the tank body, the stirring mechanism is rotatably arranged in the material storage cavity, the driving part is arranged on one side of the tank body and drives the stirring mechanism to rotate, the feeding pipe communicated with the material storage cavity is arranged above the tank body, and the discharging pipe communicated with the material storage cavity is arranged below the tank body; wherein, rabbling mechanism includes (mixing) shaft, stirring rake and stirring piece, the (mixing) shaft passes through rotatable the installing of rolling bearing in the storage cavity, it is a plurality of the stirring rake is installed on the (mixing) shaft, every corresponding installation on the stirring rake the stirring piece.

Further, jar body below be equipped with the feed liquor pipe of stock solution chamber intercommunication, the top of jar body be equipped with the drain pipe of stock solution chamber intercommunication.

Furthermore, two ends of the stirring shaft extend to the outer side of the tank body, one end of the stirring shaft is connected to the driving part, and the other end of the stirring shaft is connected to the inflation assembly.

Furthermore, an air inlet cavity is arranged in the stirring shaft, a plurality of air outlet holes are arranged on the stirring shaft in the storage cavity, one end of each air outlet hole is communicated with the air inlet cavity, and the other end of each air outlet hole is communicated with the storage cavity.

Furthermore, the inflation assembly comprises an air storage tank, an air supply pump, a first connecting pipeline and a second connecting pipeline, the air storage tank is connected to the air supply pump through the first connecting pipeline, and the air supply pump is communicated with the air inlet cavity in the stirring shaft through the second connecting pipeline.

Furthermore, the driving part comprises a driving motor, a driving wheel, a driven wheel, a belt and a reduction gearbox, the stirring shaft is connected with the driven wheel through the reduction gearbox, the driven wheel is tensioned on the driving wheel through the belt, the driving motor is arranged on one side of the driving wheel, and an output shaft of the driving motor is connected with the driving wheel.

Further, the upper end of the tank body is provided with an exhaust pipe, one end of the exhaust pipe is communicated with the storage cavity, and the other end of the exhaust pipe is connected to an exhaust pump.

The utility model relates to a food vacuum drying machine, its beneficial effect is: the driving part drives the stirring shaft to rotate, so that the stirring paddle is driven to stir the materials in the material storage cavity, and the materials can be quickly dried; the gas or liquid of heating enters into the stock solution chamber from the feed liquor pipe to give the material in the storage cavity to heat, the drain pipe can discharge the thermal current in the stock solution chamber, thereby makes the material be heated evenly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural diagram of the device of the present invention;

FIG. 2 is a schematic view of the structure of the stirring mechanism in the device of the present invention;

description of the drawings: 1. a tank body; 2. a liquid inlet pipe; 3. a liquid outlet pipe; 4. a stirring mechanism; 41. a stirring shaft; 42. a stirring paddle; 43. stirring blocks; 5. a feed pipe; 6. a discharge pipe; 71. a drive motor; 72. a driving wheel; 73. a driven wheel; 74. a belt; 75. a reduction gearbox; 8. a liquid storage cavity; 9. a material storage cavity; 10. a gas storage tank; 11. an air supply pump; 12. a first connecting pipe; 13. a second connecting pipe; 14. an air inlet cavity; 15. an air outlet; 16. an air exhaust pipe; 17. an air pump; 18. and rotating the bearing.

Detailed Description

The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.

As shown in fig. 1 to 2, a food vacuum dryer comprises a tank body 1, a liquid inlet pipe 2, a liquid outlet pipe 3, a stirring mechanism 4, a feeding pipe 5, a discharging pipe 6 and a driving part; the tank body 1 is horizontally arranged, a liquid storage cavity 8 is formed in the wall of the tank body, a material storage cavity 9 is formed in the tank body, the stirring mechanism 4 is rotatably arranged in the material storage cavity 9, the driving part is arranged on one side of the tank body 1 and drives the stirring mechanism 4 to rotate, the feeding pipe 2 communicated with the material storage cavity 9 is arranged above the tank body 1, and the discharging pipe 6 communicated with the material storage cavity 9 is arranged below the tank body 1; wherein, rabbling mechanism 4 includes (mixing) shaft 41, stirring rake 42 and stirring piece 43, the (mixing) shaft 41 passes through rotatable the installing of rolling bearing 18 in the storage cavity 9, a plurality of stirring rake 42 is installed on the (mixing) shaft 41, every corresponding installing on the stirring rake 42 stirring piece 43. The jar body 1 below be equipped with the feed liquor pipe 2 of stock solution chamber 8 intercommunication, the top of jar body 1 be equipped with the drain pipe 3 of stock solution chamber 8 intercommunication. The material enters the material storage cavity 9 from the feeding pipe 5 and flows out from the discharging pipe 6 after the drying is finished. The driving part drives the stirring shaft 41 to rotate, so that the stirring paddle 42 is driven to stir the materials in the storage cavity 9, and the materials can be quickly dried. The gas or liquid of heating enters into stock solution chamber 8 from feed liquor pipe 2 to give the material in the storage cavity 9 and heat, the thermal current in the stock solution chamber 8 can be discharged to drain pipe 3.

The two ends of the stirring shaft 41 extend to the outer side of the tank body 1, one end of the stirring shaft is connected to the driving part, and the other end of the stirring shaft is connected to the inflation assembly. The stirring shaft 41 is provided with an air inlet cavity 14, the stirring shaft 41 positioned in the storage cavity 9 is provided with a plurality of air outlet holes 15, one end of each air outlet hole 15 is communicated with the air inlet cavity 14, and the other end of each air outlet hole is communicated with the storage cavity 9. The inflation assembly comprises a gas storage tank 10, a gas supply pump 11, a first connecting pipeline 12 and a second connecting pipeline 13, wherein the gas storage tank 10 is connected to the gas supply pump 11 through the first connecting pipeline 12, and the gas supply pump 11 is communicated with the gas inlet cavity 14 in the stirring shaft 41 through the second connecting pipeline 13. The driving part comprises a driving motor 71, a driving wheel 72, a driven wheel 73, a belt 74 and a reduction gearbox 75, the stirring shaft 41 is connected to the driven wheel 73 through the reduction gearbox 75, the driven wheel 73 is tensioned on the driving wheel 72 through the belt 74, the driving motor 71 is arranged on one side of the driving wheel 72, and an output shaft of the driving motor 71 is connected to the driving wheel 72.

The driving motor 71 is started to drive the driven wheel 73 to rotate through the driving wheel 72, so as to drive the stirring shaft 41 to rotate. When gas is filled into the storage cavity 9, the gas supply pump 11 is started to input the gas in the gas storage tank 10 into the gas inlet cavity 14, and then the gas enters the storage cavity 9 through the gas outlet hole 15.

An air suction pipe 16 is arranged at the upper end of the tank body 1, one end of the air suction pipe 16 is communicated with the material storage cavity 9, and the other end of the air suction pipe 16 is connected to an air suction pump 16. When the gas in the material storage chamber 9 needs to be pumped out, the air pump 16 is started to pump out all the gas in the material storage chamber 9.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A food vacuum drier is characterized by comprising a tank body, a liquid inlet pipe, a liquid outlet pipe, a stirring mechanism, a material inlet pipe, a material outlet pipe and a driving part; the tank body is horizontally arranged, a liquid storage cavity is formed in the wall of the tank body, a material storage cavity is formed in the tank body, the stirring mechanism is rotatably arranged in the material storage cavity, the driving part is arranged on one side of the tank body and drives the stirring mechanism to rotate, the feeding pipe communicated with the material storage cavity is arranged above the tank body, and the discharging pipe communicated with the material storage cavity is arranged below the tank body; a liquid inlet pipe communicated with the liquid storage cavity is arranged below the tank body, and a liquid outlet pipe communicated with the liquid storage cavity is arranged above the tank body; wherein, rabbling mechanism includes (mixing) shaft, stirring rake and stirring piece, the (mixing) shaft passes through rotatable the installing of rolling bearing in the storage cavity, it is a plurality of the stirring rake is installed on the (mixing) shaft, every corresponding installation on the stirring rake the stirring piece.

2. The food vacuum dryer according to claim 1, wherein both ends of the stirring shaft extend to the outside of the tank body, one end of the stirring shaft is connected to the driving part, and the other end of the stirring shaft is connected to the air charging assembly.

3. The food vacuum dryer according to claim 2, wherein the stirring shaft is provided with an air inlet cavity, the stirring shaft in the storage cavity is provided with a plurality of air outlets, one end of each air outlet is communicated with the air inlet cavity, and the other end of each air outlet is communicated with the storage cavity.

4. The food vacuum dryer according to claim 3, wherein said air charging assembly comprises an air storage tank, an air supply pump, a first connecting pipe and a second connecting pipe, said air storage tank is connected to said air supply pump through said first connecting pipe, said air supply pump is communicated with said air inlet chamber in said stirring shaft through said second connecting pipe.

5. The food vacuum drier according to claim 2, wherein the driving part comprises a driving motor, a driving wheel, a driven wheel, a belt and a reduction gearbox, the stirring shaft is connected to the driven wheel through the reduction gearbox, the driven wheel is tensioned on the driving wheel through the belt, the driving motor is arranged on one side of the driving wheel, and an output shaft of the driving motor is connected to the driving wheel.

6. The food vacuum drier according to claim 1, wherein an air exhaust pipe is arranged at the upper end of the tank body, one end of the air exhaust pipe is communicated with the material storage cavity, and the other end of the air exhaust pipe is connected to an air exhaust pump.