CN209783129U

CN209783129U - vacuum drying machine for food processing

Info

Publication number: CN209783129U
Application number: CN201821895364.0U
Authority: CN
Inventors: 姚秋虹; 赵丽; 吴巍澎; 杨阳; 张图铸; 李辉; 陈曦
Original assignee: Xiamen Huaxia University
Current assignee: Xiamen Huaxia University
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2019-12-13
Anticipated expiration: 2028-11-16

Abstract

The utility model discloses a vacuum drying machine for food processing, which belongs to the technical field of vacuum drying equipment, and particularly relates to a vacuum drying machine for food processing, which comprises a casing, wherein the top of the casing is provided with a pressure gauge, a motor and an air pump from left to right in sequence, an output shaft of the motor penetrates through the top of the casing and extends to an inner cavity of the casing and is fixedly connected with the top of a fixed block, a transverse plate is fixedly arranged below the fixed block, an inner cavity of the fixed block is provided with an ultrasonic vibrating rod, the bottom end of the ultrasonic vibrating rod penetrates through the bottom of the fixed block and the transverse plate and extends to the lower part of the transverse plate, the top of the inner cavity of the casing is provided with rotary radian rods in bilateral symmetry, the bottom of the rotary radian rods is fixedly provided with a fixed ring, the bottom of the fixed ring is provided with electric telescopic rods in bilateral symmetry, and, the dryer is simple in structure and convenient to clean.

Description

Vacuum drying machine for food processing

Technical Field

The utility model discloses a belong to vacuum drying equipment technical field, specifically be a vacuum drying machine for food processing.

Background

vacuum drying is a common solid-liquid separation process, and is characterized in that mixed liquid is placed in a closed dryer, the mixed liquid is heated, and volatilized gas is condensed and collected in a vacuum mode. The vacuum drying is mainly applied to the industries of chemical industry, pharmacy, food and the like, is suitable for powdery, granular and fibrous materials, is used for concentrating, mixing, drying and low-temperature drying treatment of the materials, and is also suitable for materials which are easy to oxidize, volatile, strong in heat sensitivity, irritant and toxic, and materials which are not allowed to destroy crystals.

When the slurry is dried, partial materials are adhered to the inner wall of the vacuum dryer after the slurry is dried, the materials adhered to the inner wall of the vacuum dryer need to be manually removed, the labor intensity is increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum drying machine for food processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum drier for food processing comprises a casing, an inlet pipe is fixedly arranged on the left side wall of the casing, a controller is fixedly arranged on the right side wall of the casing, a discharging pipe is fixedly arranged at the bottom of the casing, a pressure gauge, a motor and an air pump are sequentially arranged from left to right at the top of the casing, an output shaft of the motor penetrates through the top of the casing, extends to an inner cavity of the casing and is fixedly connected with the top of a fixed block, the fixed block is rotatably connected with the top of the inner cavity of the casing, a transverse plate is fixedly arranged below the fixed block, an ultrasonic vibrating rod is arranged in the inner cavity of the fixed block, the bottom of the ultrasonic vibrating rod penetrates through the bottom and the transverse plate of the fixed block and extends to the lower part of the transverse plate, a stirring rod is fixedly arranged on the bottom of the ultrasonic vibrating rod, rotary radian rods are symmetrically arranged on the top of the inner cavity of the, the bottom of solid fixed ring is bilateral symmetry and is equipped with electric telescopic handle, and is two sets of electric telescopic handle's bottom all runs through the diaphragm and extends to its below fixed connection clearance ring, the fixed piece of scraping that is equipped with on the clearance ring, the fixed cutter that is equipped with in bottom of scraping the piece, gu fixed ring's inner chamber is the fixed connecting rod that is equipped with of bilateral symmetry, gu fixed ring's one end and ultrasonic vibration stick sliding connection are kept away from to the connecting rod, the inner wall of casing is bilateral symmetry and is equipped with heated board and heat-conducting plate, be equipped with electric heating pipe between heated board and the heat-conducting plate, pressure gauge, motor, aspiration pump, ultrasonic vibration stick, electric telescopic handle and electric heating pipe all with controller.

Preferably, the air inlet end of the air suction pump is fixedly connected with the air inlet pipe, and the bottom end of the air inlet pipe penetrates through the top of the machine shell and the transverse plate and extends to the position below the transverse plate.

Preferably, the top of fixed block is bilateral symmetry and is equipped with the dwang, and the dwang rotates with the inner chamber top of casing to be connected.

Preferably, the top of the inner cavity of the casing is provided with a rotary clamping groove matched with the rotary radian block, and the rotary radian block is fixedly connected with the fixed block through a fixed rod.

Preferably, the feeding pipe and the discharging pipe are both provided with valves.

Compared with the prior art, the beneficial effects of the utility model are that: this vacuum drying machine is equipped with automatic clearance mechanism, through the cooperation of motor, electric telescopic handle and clearance ring, can brush the material that is stained with on the casing inner chamber wall and fall, is equipped with rabbling mechanism for moisture evaporation rate can get rid of the material that is stained with on the rabbling mechanism through ultrasonic vibration stick.

Drawings

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

FIG. 2 is a schematic view of the cleaning mechanism of the present invention;

FIG. 3 is a sectional view of the housing of the present invention;

Fig. 4 is a schematic view of the scraper structure of the present invention.

In the figure: 1 casing, 2 discharging pipes, 3 inlet pipes, 4 solid fixed rings, 5 rotation radian poles, 6 pressure gauges, 7 motors, 8 aspiration pumps, 9 fixed blocks, 10 ultrasonic vibration sticks, 11 electric telescopic handle, 12 puddlers, 13 clearance rings, 14 scraping blocks, 15 connecting rods, 16 controllers, 17 heated boards, 18 electric heating pipes, 19 heat-conducting plates, 20 diaphragm, 21 cutters.

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. 1-4, the present invention provides a technical solution: the utility model provides a vacuum drying machine for food processing, includes casing 1, the fixed inlet pipe 3 that is equipped with on the left side wall of casing 1, the fixed controller 16 that is equipped with on the right side wall of casing 1, the fixed discharging pipe 2 that is equipped with in bottom of casing 1, the top of casing 1 is that left side is to the right side and is equipped with pressure gauge 6, motor 7 and aspiration pump 8 in proper order, the output shaft of motor 7 runs through the top of casing 1 and extends to its inner chamber and with the top fixed connection of fixed block 9, fixed block 9 is rotated with the inner chamber top of casing 1 and is connected, the fixed diaphragm 20 that is equipped with in below of fixed block 9, the inner chamber of fixed block 9 is equipped with ultrasonic vibration stick 10, the bottom of ultrasonic vibration stick 10 runs through the bottom of fixed block 9 and diaphragm 20 and extends to the below of diaphragm 20, the fixed puddler 12 that is equipped with on the bottom of ultrasonic vibration stick 10, the inner chamber top of casing 1 is bilateral symmetry and, rotate the fixed solid fixed ring 4 that is equipped with in bottom of radian pole 5, the bottom of solid fixed ring 4 is bilateral symmetry and is equipped with electric telescopic handle 11, and is two sets of electric telescopic handle 11's bottom all runs through diaphragm 20 and extends to its below fixed connection clearance ring 13, the fixed piece 14 of scraping that is equipped with on clearance ring 13, the fixed cutter 21 that is equipped with in bottom of scraping piece 14, gu fixed ring 4's inner chamber is the fixed connecting rod 15 that is equipped with of bilateral symmetry, connecting rod 15 keeps away from solid fixed ring 4's one end and ultrasonic vibration stick 10 sliding connection, the inner wall of casing 1 is bilateral symmetry and is equipped with heated board 17 and heat-conducting plate 19, be equipped with electric heating pipe 18 between heated board 17 and the heat-conducting plate 19, pressure gauge 6, motor 7, aspiration pump 8, ultrasonic vibration stick 10, electric telescopic handle 11 and electric heating pipe 18 all with 16 electric.

Wherein, 8 inlet ends of aspiration pump and intake pipe fixed connection, and the bottom of intake pipe runs through casing 1's top and diaphragm 20 and extend to the below of diaphragm 20, is convenient for to the discharge of the gas in the casing 1, the top of fixed block 9 is bilateral symmetry and is equipped with the dwang, and the dwang rotates with the inner chamber top of casing 1 to be connected, the rotation of the fixed block 9 of being convenient for, the inner chamber top of casing 1 is equipped with the rotation joint groove with 5 looks adaptations of rotation radian piece, rotation radian piece 5 passes through dead lever and 9 fixed connection of fixed block, the stable rotation of the radian piece 5 of being convenient for rotate, all be equipped with the valve on inlet pipe 3 and the discharging pipe 2, be convenient for control inlet pipe 3 and discharging pipe 2's break-make.

The working principle is as follows: the dryer sends materials into the dryer through the feeding pipe 3, the inside of the dryer is pumped into a vacuum state by the air pump 8, the materials are heated by the electric heating pipe 18, water vapor in the heated dryer can be pumped out through the air pump 8, the motor 7 works to drive the stirring rod 12 to stir the materials, the contact area between the materials and hot air is increased, evaporation of moisture is accelerated, the materials are discharged through the discharging pipe 2 after being dried, the materials adhered to the inner cavity wall of the shell 1, the stirring rod 12 and the ultrasonic vibration rod 10 can work through the motor 7, the ultrasonic vibration rod 10 vibrates to enable the materials on the stirring rod 12 and the ultrasonic vibration rod 10 to vibrate and fall off, the motor 7 works to drive the cleaning ring 13 to rotate, the electric telescopic rod 11 moves downwards, the materials adhered to the inner wall of the shell 1 are cut through the cutter 21, and then the materials on the inner cavity wall of the shell 1 are scraped off through the scraping block, the dryer is simple in structure, convenient to clean and high in practical value.

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 vacuum drying machine for food processing, includes casing (1), its characterized in that: the improved air-conditioning cabinet is characterized in that an inlet pipe (3) is fixedly arranged on the left side wall of the casing (1), a controller (16) is fixedly arranged on the right side wall of the casing (1), a discharging pipe (2) is fixedly arranged at the bottom of the casing (1), the top of the casing (1) is provided with a pressure gauge (6), a motor (7) and an air pump (8) from left to right in sequence, an output shaft of the motor (7) penetrates through the top of the casing (1) and extends to an inner cavity of the casing and is fixedly connected with the top of a fixed block (9), the fixed block (9) is rotatably connected with the top of the inner cavity of the casing (1), a transverse plate (20) is fixedly arranged below the fixed block (9), an ultrasonic vibration rod (10) is arranged in the inner cavity of the fixed block (9), the bottom of the ultrasonic vibration rod (10) penetrates through the bottom of the fixed block (9) and the transverse plate, the bottom of the ultrasonic vibration rod (10) is fixedly provided with a stirring rod (12), the top of the inner cavity of the casing (1) is bilaterally symmetrical and provided with a rotating radian rod (5), the bottom of the rotating radian rod (5) is fixedly provided with a fixing ring (4), the bottom of the fixing ring (4) is bilaterally symmetrical and provided with electric telescopic rods (11), the bottom of each electric telescopic rod (11) penetrates through a transverse plate (20) and extends to a fixed connection cleaning ring (13) below the transverse plate, the cleaning ring (13) is fixedly provided with a scraping block (14), the bottom of the scraping block (14) is fixedly provided with a cutter (21), the inner cavity of the fixing ring (4) is bilaterally symmetrical and fixedly provided with a connecting rod (15), one end of the connecting rod (15) far away from the fixing ring (4) is slidably connected with the ultrasonic vibration rod (10), the inner wall of the casing (1) is bilaterally symmetrical and provided with a heat insulation board, be equipped with electric heating pipe (18) between heated board (17) and heat-conducting plate (19), pressure gauge (6), motor (7), aspiration pump (8), ultrasonic vibration stick (10), electric telescopic handle (11) and electric heating pipe (18) all with controller (16) electric connection.

2. The vacuum dryer for food processing according to claim 1, wherein: the air inlet end of the air pump (8) is fixedly connected with the air inlet pipe, and the bottom end of the air inlet pipe penetrates through the top of the machine shell (1) and the transverse plate (20) and extends to the position below the transverse plate (20).

3. The vacuum dryer for food processing according to claim 1, wherein: the top of fixed block (9) is bilateral symmetry and is equipped with the dwang, and the dwang rotates with the inner chamber top of casing (1) to be connected.

4. The vacuum dryer for food processing according to claim 1, wherein: the inner chamber top of casing (1) is equipped with the rotation joint groove with rotation radian pole (5) looks adaptation, rotation radian pole (5) are through dead lever and fixed block (9) fixed connection.

5. The vacuum dryer for food processing according to claim 1, wherein: the feeding pipe (3) and the discharging pipe (2) are both provided with valves.