CN216931749U

CN216931749U - Vacuum precooler

Info

Publication number: CN216931749U
Application number: CN202220251427.9U
Authority: CN
Inventors: 王爱梅
Original assignee: Ningxia Jinyu Food Co ltd
Current assignee: Ningxia Jinyu Food Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-07-12
Anticipated expiration: 2032-02-07

Abstract

The utility model belongs to the technical field of precoolers, in particular to a vacuum precooler, which comprises a main body assembly, a placing assembly and a driving assembly, wherein the main body assembly comprises a precooler main body, a placing cavity is formed in one side of the precooler main body, sealing doors are respectively and slidably mounted on the two sides of the precooler main body, the placing assembly comprises a rail, the rail penetrates through the placing cavity and is mounted on the precooler main body, a placing plate is slidably clamped on the rail, the length and the width of the placing plate are both smaller than those of the bottom of the placing cavity, the driving assembly is fixedly mounted on the lower surface of the placing plate, goods are conveniently conveyed and output through the placing cavity with double doors, the placing plate is conveniently slid through the rail, the placing plate is conveniently conveyed from the other side after entering from one side of the placing cavity for treatment, the goods are conveniently output from the other side, and are conveniently processed, and the driving rollers are driven to rotate through the driving assembly, so as to conveniently and automatically convey the placing plate, the operation is convenient, the labor intensity is reduced, the use is convenient, and the processing efficiency is improved.

Description

Vacuum precooler

Technical Field

The utility model belongs to the technical field of precoolers, and particularly relates to a vacuum precooler.

Background

The vacuum precooler is cooling processing equipment which utilizes a vacuum precooling technology and utilizes a vacuum pump to extract air and water vapor in a vacuum tank so as to reduce the air pressure in a vacuum box body, the boiling point of water is reduced under low air pressure, the evaporation latent heat is increased, free water on the surface of a cooled object is vaporized, the heat of the cooled object and the heat of the environment are taken away, the cooling effect is achieved, the vacuum precooler is widely used in the current food industry, especially fresh agricultural products, the fresh agricultural products still have vitality after being collected, respiration and other physiological changes are continuously carried out, the aging, withering and yellowing of the products are accelerated, the physiological changes causing the deterioration of the products can be inhibited at low temperature, the bacterial growth is slowed down, when in use, the boiling point of water is reduced along with the reduction of the air pressure, the heat consumed by evaporating unit mass of water is increased, and the vacuum precooling is that the water is quickly evaporated at a lower temperature in a vacuum processing chamber under the vacuum condition, in the process, more heat is consumed, a refrigeration effect is generated in a vacuum chamber under the condition of no external heat source, the vacuum pre-cooling technology is simple in principle and high in cooling speed, and is widely applied to preservation, transportation, storage and the like of agricultural products.

Present vacuum precooler is when using, mostly adopts to open the sealing door, then the manual work is placed article in the inside of placing the chamber, then closes the sealing door and carries out the precooling processing, not only has the slower problem of efficiency, also has the phenomenon that needs to consume a large amount of manual works, inconvenient use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a vacuum precooler which has the advantages of improving the processing efficiency and reducing the labor intensity and solves the problem that the existing device is inconvenient to use.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum precooler comprises a main body assembly, a placing assembly and a driving assembly;

the main body assembly comprises a precooler main body, a placing cavity is formed in one side of the precooler main body, the placing cavity is of a penetrating structure, sealing doors are slidably mounted on two sides of the precooler main body, and the length and the width of each sealing door are larger than those of an opening of the placing cavity;

the placing assembly comprises a rail, the rail penetrates through the placing cavity and is installed on the precooler main body, a placing plate is connected to the rail in a sliding and clamping mode, the length and the width of the placing plate are smaller than those of the bottom of the placing cavity, and the driving assembly is fixedly installed on the lower surface of the placing plate.

Preferably, electric sliding rails are fixedly mounted at the upper end and the lower end of the two sides of the precooler main body, and the sealing door is fixedly mounted on the electric sliding rails.

By adopting the scheme, the electric sliding rail is convenient for driving the sealing door to move, and further is convenient for sealing the two sides of the placing cavity.

Preferably, the track is located place the chamber both sides opening position and all seted up jaggedly, just the width of breach is greater than sealing door's thickness.

By adopting the above scheme, through the breach avoids when sealing door removes, the track is right sealing door produces and stops, is convenient for right sealing door removes.

Preferably, the four corners of the lower surface of the placing plate are fixedly provided with clamping seats, and the placing plate is clamped on the rail through the clamping seats.

By adopting the scheme, the clamping seat is convenient for the placing plate to move on the track, and further the placing plate is convenient to convey.

Preferably, the upper surface of the rail is provided with a groove, a roller is rotatably arranged in the clamping seat, and the roller is clamped in the groove.

By adopting the scheme, the roller wheels are convenient to drive the placing plate when moving.

Preferably, the arc wall has all been seted up to orbital both sides, just the inside both sides of joint seat all rotate and install the ball, one side of ball with the inner wall of arc wall contacts.

Through adopting above-mentioned scheme, through the ball, not only be convenient for improve the joint seat is in stability when removing on the track, and be convenient for the joint seat passes through the breach position is avoided the joint seat with the track breaks away from mutually.

Preferably, drive assembly includes the equipment box, just the equipment box is installed place the lower surface intermediate position of board, the inside intermediate position fixed mounting of equipment box has double-end motor, the equal fixed mounting in inside both sides of equipment box has the gear box, just double-end motor's output with the gear box rotates mutually and is connected, just the both sides of gear box all rotate and install the axis of rotation, the axis of rotation with gyro wheel looks fixed connection, just the inside fixed mounting of equipment box has the battery, battery electric connection double-end motor.

By adopting the above scheme, through double-end motor with the gear box is convenient for right the axis of rotation rotates, is convenient for right the gyro wheel drives, and then convenient place the board and remove, need not to promote, convenient operation.

(III) advantageous effects

Compared with the prior art, the utility model provides a vacuum precooler, which has the following beneficial effects:

this technical scheme is convenient for carry and output the goods through two chambeies the chamber of placing, and through the track, is convenient for place the board and slides for place the board and get into from the one side of placing the chamber and handle the back, from opposite side output, conveniently process, and through drive assembly, drive the gyro wheel and rotate, be convenient for carry out the automation to placing the board, convenient operation reduces intensity of labour, facilitates the use, and improves machining efficiency.

Drawings

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

FIG. 2 is a schematic diagram of the overall structure of the present invention after being turned over;

FIG. 3 is a schematic view of the overall structure of the present invention after the placement board is turned over;

FIG. 4 is a partial schematic view of the present invention;

in the figure:

1. a body assembly; 11. a precooler body; 12. a placement chamber; 13. a sealing door; 14. an electric slide rail;

2. placing the component; 21. a track; 22. placing the plate; 23. a notch; 24. a clamping seat; 25. a groove; 26. a roller; 27. an arc-shaped slot; 28. a ball bearing;

3. a drive assembly; 31. an equipment box; 32. a double-headed motor; 33. a gear case; 34. a rotating shaft; 35. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

A vacuum precooler comprises a main body component 1, a placing component 2 and a driving component 3;

the main body assembly 1 comprises a precooler main body 11, a placing cavity 12 is formed in one side of the precooler main body 11, the placing cavity 12 is of a penetrating structure, sealing doors 13 are slidably mounted on two sides of the precooler main body 11, and the length and the width of each sealing door 13 are larger than those of an opening of the placing cavity 12;

the placing assembly 2 comprises a rail 21, the rail 21 penetrates through the placing cavity 12 and is installed on the precooler main body 11, a placing plate 22 is connected to the rail 21 in a sliding clamping mode, the length and the width of the placing plate 22 are smaller than those of the bottom of the placing cavity 12, and the driving assembly 3 is fixedly installed on the lower surface of the placing plate 22.

The upper end and the lower end of the two sides of the precooler main body 11 are both fixedly provided with an electric slide rail 14, and the sealing door 13 is fixedly arranged on the electric slide rail 14.

The track 21 is located and places the both sides opening position of chamber 12 and all seted up breach 23, and the width of breach 23 is greater than the thickness of sealing door 13.

All fixed mounting has joint seat 24 in place board 22's lower surface four corners, and places board 22 and pass through joint seat 24 joint on track 21.

The upper surface of track 21 is seted up flutedly 25, and the inside rotation of joint seat 24 installs gyro wheel 26, and gyro wheel 26 joint is in the inside of flutedly 25.

Arc-shaped grooves 27 are formed in two sides of the rail 21, balls 28 are installed on two sides of the inside of the clamping seat 24 in a rotating mode, and one side of each ball 28 is in contact with the inner wall of each arc-shaped groove 27.

Referring to fig. 1-4, when in use, the rail 21 is connected to the external feeding end and the external discharging end, an article to be precooled is placed on the placing plate 22, when in transportation, the placing plate 22 is moved on the rail 21 by the roller 26 inside the clamping seat 24, the placing plate 22 drives the article to enter the placing cavity 12, the sealing door 13 is driven by the electric slide rail 14 to seal the two sides of the placing cavity 12, and the article inside the placing cavity 12 is precooled by the precooler main body 11, after the processing is completed, the sealing door 13 is opened, and the roller 26 on the clamping seat 24 drives the article to be pushed out from the other side of the placing cavity 12, so that another placing plate 22 can conveniently enter the placing cavity 12 for processing, thereby improving the placing and outputting efficiency, and the clamping seat 24 is clamped inside the arc-shaped groove 27 on the rail 21 by the ball 28, the stability when sliding is improved, and the notch 23 has been seted up on track 21, and then be convenient for sealing door 13 removes to the both sides of placing chamber 12, seals up facilitate the use.

Example two

The way of driving the placing plate 22 is added to the first embodiment.

Drive assembly 3 includes equipment box 31, and equipment box 31 installs the lower surface intermediate position at placing board 22, the inside intermediate position fixed mounting of equipment box 31 has double-end motor 32, the equal fixed mounting in inside both sides of equipment box 31 has gear box 33, and double-end motor 32's output rotates with gear box 33 mutually to be connected, and gear box 33's both sides are all rotated and are installed axis of rotation 34, axis of rotation 34 and gyro wheel 26 looks fixed connection, and the inside fixed mounting of equipment box 31 has battery 35, battery 35 electric connection double-end motor 32.

Referring to fig. 1-4, through double-end motor 32 for double-end motor 32 drives axis of rotation 34 through gear box 33 and rotates, and then makes gyro wheel 26 rotate, is convenient for drive placing plate 22, avoids needing the manpower to promote, reduces intensity of labour, and improves the automation effect when using, convenient operation, convenient to use.

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

Claims

1. A vacuum precooler, characterized by: comprises a main body component (1), a placing component (2) and a driving component (3);

the main body assembly (1) comprises a precooler main body (11), a placing cavity (12) is formed in one side of the precooler main body (11), the placing cavity (12) is of a through structure, sealing doors (13) are slidably mounted on two sides of the precooler main body (11), and the length and the width of each sealing door (13) are larger than those of an opening of the placing cavity (12);

the placing assembly (2) comprises a rail (21), the rail (21) penetrates through the placing cavity (12) and is installed on the precooler main body (11), a placing plate (22) is connected to the rail (21) in a sliding and clamping mode, the length and the width of the placing plate (22) are smaller than those of the bottom of the placing cavity (12), and the driving assembly (3) is fixedly installed on the lower surface of the placing plate (22).

2. A vacuum precooler as claimed in claim 1, wherein: the upper end and the lower end of two sides of the precooler main body (11) are fixedly provided with electric sliding rails (14), and the sealing door (13) is fixedly arranged on the electric sliding rails (14).

3. A vacuum precooler as claimed in claim 1, wherein: the track (21) is located place the chamber (12) both sides opening position and all seted up breach (23), just the width of breach (23) is greater than the thickness of sealing door (13).

4. A vacuum precooler as claimed in claim 1, wherein: clamping seats (24) are fixedly mounted at four corners of the lower surface of the placing plate (22), and the placing plate (22) is clamped on the rail (21) through the clamping seats (24).

5. A vacuum precooler according to claim 4, wherein: the upper surface of the track (21) is provided with a groove (25), a roller (26) is rotatably arranged inside the clamping seat (24), and the roller (26) is clamped inside the groove (25).

6. A vacuum precooler according to claim 4, wherein: arc-shaped grooves (27) are formed in the two sides of the rail (21), balls (28) are installed on the two sides of the inner portion of the clamping seat (24) in a rotating mode, and one side of each ball (28) is in contact with the inner wall of each arc-shaped groove (27).

7. A vacuum precooler according to claim 5, wherein: drive assembly (3) include equipment box (31), just equipment box (31) are installed place the lower surface intermediate position of board (22), the inside intermediate position fixed mounting of equipment box (31) has double-end motor (32), the equal fixed mounting in inside both sides of equipment box (31) has gear box (33), just the output of double-end motor (32) with gear box (33) rotate mutually and are connected, just the both sides of gear box (33) are all rotated and are installed axis of rotation (34), axis of rotation (34) with gyro wheel (26) looks fixed connection, just the inside fixed mounting of equipment box (31) has battery (35), battery (35) electric connection double-end motor (32).