CN212133066U

CN212133066U - Toxin granule vacuum freeze-drying device

Info

Publication number: CN212133066U
Application number: CN202020223476.2U
Authority: CN
Inventors: 曹红斌
Original assignee: Qinghai Biological Medicine Factory Co ltd
Current assignee: Qinghai Biological Medicine Factory Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-12-11
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a toxin granule vacuum freeze-drying device, which comprises a housin, the top correspondence of casing sets up the upper cover, the bottom circumference of upper cover distributes and sets up four group's arc pieces, the installation sets up fixing bolt in the arc piece, the fixed annular groove that sets up in the inside wall first position of casing, and the installation sets up the cooling tube in the annular groove, on the inside wall of casing and with the corresponding mutual staggered connection in position of annular groove two sets of backup pads, the top of two sets of backup pads is equipped with the stock guide, the below installation of stock guide sets up the rotating sleeve, fixed mounting has the electrical heating stick in the rotating sleeve, the bottom fixedly connected with rotation axis of rotating sleeve, and the other end of rotation axis runs through and extends to outside the casing and be connected the setting with driving motor. The utility model discloses an utilize driving motor to drive the stirring rod and rotate, stir, can make the material be heated evenly, improve drying effect, make things convenient for the unloading, the equipment of being convenient for is used.

Description

Toxin granule vacuum freeze-drying device

Technical Field

The utility model belongs to the technical field of freeze-drying device, concretely relates to toxin granule vacuum freeze-drying device.

Background

Because the traditional vacuum freeze dryer is used for vacuum, freezing and drying, time and labor are wasted.

A vacuum freeze dryer for preparing a drug as disclosed in publication No. (CN203642617U), comprising a vacuum chamber, a freezing mechanism, a drying mechanism and a vapor collecting mechanism, wherein the vacuum chamber has a top plane and a bottom plane and has a plurality of horizontal drug placing layers, the drug placing layers are communicated with each other, the freezing mechanism has a plurality of cooling tubes folded back, the cooling tubes are circuitous and attached to the inner wall of the vacuum chamber, the vapor collecting mechanism is disposed on the top plane of the vacuum chamber, and the drying mechanism is disposed on the bottom plane of the vacuum chamber.

Above-mentioned utility model closes three through vacuum, freezing and drying and is one, has the high efficiency, and is convenient, labour saving and time saving's effect, nevertheless because the medicine places the fixed structure on layer, can not rotate, drying effect is poor, and inconvenient processing of unloading, the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a toxin granule vacuum freeze-drying device 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 freeze-drying device for toxin particles comprises a shell, wherein an upper cover is correspondingly arranged at the top of the shell, four groups of arc-shaped blocks are distributed and arranged on the circumference of the bottom of the upper cover, fixing bolts are arranged in the arc-shaped blocks, an annular groove is fixedly arranged at the upper half part of the inner side wall of the shell, a cooling pipe is arranged in the annular groove, two groups of supporting plates are mutually connected on the inner side wall of the shell in a staggered manner and correspond to the annular groove, a material guide plate is arranged above the two groups of supporting plates, a rotating sleeve is arranged below the material guide plate, a top cover is arranged at the internal thread at the top end of the rotating sleeve, a handle is arranged at the top of the top cover, an energy storage battery is arranged in the top cover, an electric heating rod is fixedly arranged in the rotating sleeve, a rotating shaft is fixedly connected at the bottom end of the rotating sleeve, and, the telescopic outside of rotation sets up three stirring rods of group from last to circumference distribution down, and is located the installation of the telescopic bottom bilateral symmetry of rotation and sets up the cleaning brush, the bottom of cleaning brush is close to in the inboard bottom of casing, and the fixed discharge gate that sets up in bottom both ends of casing, the fixed inlet pipe that sets up in top middle part of upper cover, the top of upper cover and the left and right sides installation that is located the inlet pipe set up the vacuum pump, the intercommunication sets up L shape connecting pipe on the vacuum pump.

Preferably, the other end of the fixing bolt penetrates through and extends to the outer side wall of the shell, and four threaded holes matched with the fixing bolt are circumferentially distributed in the outer side wall of the shell.

Preferably, the cooling pipe is in a disc coil structure, and the top end of the cooling pipe extends to the rear side end of the shell and is connected with a refrigerator.

The refrigerator is arranged to freeze the toxin particles in the housing.

Preferably, the upper surface of the material guide plate is in a slope shape, one side, close to the inner wall of the shell, of the bottom end of the material guide plate is provided with a circular perforation, the circular perforation is penetrated and arranged with a positioning column, and the bottom end of the positioning column is fixedly installed on the supporting plate.

This sets up circular perforation and reference column, can place stably to the stock guide.

Preferably, the electric heating rod is wound with a circle of heating resistance wire, and the electric heating rod, the heating resistance wire and the energy storage battery are in electric control connection.

This setting can provide kinetic energy to the electrical heating rod, is convenient for to carry out the heat drying in the casing.

Preferably, the other end of the L-shaped connecting pipe penetrates through and extends into the shell, and a filter screen is arranged at the bottom end of the L-shaped connecting pipe.

The utility model discloses a technological effect and advantage: the toxin particle vacuum freeze-drying device can be used for conveniently opening or closing the upper cover through the connection arrangement of the arc-shaped block, the fixing bolt and the threaded hole, and is convenient for overhauling in the shell; through the cooperation of driving motor, rotating sleeve, top cap, stirring rod and cleaning brush, can rotate, stir casing inside, make the material be heated evenly, effectively improve drying effect, be convenient for carry out the unloading, convenient operation is simple.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic top view of the housing of the present invention.

In the figure: 1. a housing; 2. an upper cover; 3. an arc-shaped block; 4. fixing the bolt; 5. an annular groove; 6. a cooling tube; 7. a refrigerator; 8. a support plate; 9. a material guide plate; 10. an L-shaped connecting pipe; 11. a positioning column; 12. Rotating the sleeve; 13. a top cover; 14. an energy storage cell; 15. an electrical heating rod; 16. a drive motor; 17. A stirring rod; 18. a cleaning brush; 19. a discharge port; 20. a feed pipe; 21. a vacuum pump.

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.

The utility model provides a toxin particle vacuum freeze-drying device as shown in figures 1-3, which comprises a shell 1, an upper cover 2 is correspondingly arranged at the top of the shell 1, four groups of arc blocks 3 are distributed on the circumference of the bottom of the upper cover 2, fixing bolts 4 are arranged in the arc blocks 3, when in specific design, the other end of the fixing bolt 4 penetrates and extends to the outer side wall of the shell 1, four threaded holes matched with the fixing bolt 4 are circumferentially distributed on the outer side wall of the shell 1, the fixing bolt 4 is screwed to conveniently mount and fix the upper cover 2, an annular groove 5 is fixedly arranged at the upper half part of the inner side wall of the shell 1, and the cooling pipe 6 is arranged in the annular groove 5, the cooling pipe 6 is of a disc-shaped coil pipe structure, the top end of the cooling pipe 6 extends to the rear side end of the shell 1 and is connected with a refrigerator 7, and the refrigeration effect on the interior of the shell 1 is facilitated.

Two groups of supporting plates 8 are connected to the inner side wall of the shell 1 in a mutually staggered manner at positions corresponding to the annular groove 5, a material guide plate 9 is arranged above the two groups of supporting plates 8, the upper surface of the material guide plate 9 is in a slope shape, a circular perforation is arranged in the bottom end of the material guide plate 9 and close to one side of the inner wall of the shell 1, a positioning column 11 is arranged in the circular perforation in an inserting manner, the bottom end of the positioning column 11 is fixedly arranged on the supporting plate 8 and can be used for positioning the material guide plate 9, a rotating sleeve 12 is arranged below the material guide plate 9, a top cover 13 is arranged on the top end of the rotating sleeve 12 in an internal thread manner, a handle is arranged at the top of the top cover 13, an energy storage battery 14 is arranged in the top cover 13, an electric heating rod 15 is fixedly arranged in the rotating sleeve 12, a circle of, and (4) heating and drying.

The bottom fixedly connected with rotation axis of rotating sleeve 12, and the other end of rotation axis runs through and extends to the outer bottom of casing 1 and is connected the setting with driving motor 16, the outside of rotating sleeve 12 is from last to distributing to the circumference down and set up three stirring rod groups 17, and be located the bottom bilateral symmetry installation of rotating sleeve 12 and set up cleaning brush 18, the bottom of cleaning brush 18 is close to in the inboard bottom of casing 1, and the fixed discharge gate 19 that sets up in bottom both ends of casing 1, the fixed inlet pipe 20 that sets up in top middle part of upper cover 2, the top of upper cover 2 just is located the left and right sides installation of inlet pipe 20 and sets up vacuum pump 21, the intercommunication sets up L shape connecting pipe 10 on the vacuum pump 21, the other end of L shape connecting pipe 10 runs through and extends to in casing 1, and the bottom installation.

When the toxin particle vacuum freeze drying device is used, toxin particles fall into a shell 1 through a feeding pipe 20, the toxin particles can be conveyed and dispersed by utilizing a slope structure of a material guide plate 9 to ensure that the toxin particles uniformly fall down, the toxin particles are frozen under the connection setting of a refrigerator 7 and a cooling pipe 6, a vacuum pump 21 is started to pump vacuum in the shell 1 under the setting of an L-shaped connecting pipe 10, when the toxin particles fall below the shell 1, a driving motor 16 is started to rotate under the transmission connection after rotation, a sleeve 12 and a stirring rod 17 can be rotated and stirred, under the setting of an energy storage battery 14, an electric heating rod 15 and a heating resistance wire, the materials can be uniformly heated, the drying effect is effectively improved, after the processing is finished, the toxin particles are discharged through a discharge port 19 under the rotation cleaning of a cleaning brush 18, the blanking treatment is convenient, and residues are not easy to occur, the operation is convenient.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A toxin granule vacuum freeze-drying device, includes casing (1), its characterized in that: the top of the shell (1) is correspondingly provided with an upper cover (2), the bottom circumference of the upper cover (2) is distributed with four groups of arc-shaped blocks (3), fixing bolts (4) are arranged in the arc-shaped blocks (3), the upper part of the inner side wall of the shell (1) is fixedly provided with an annular groove (5), a cooling pipe (6) is arranged in the annular groove (5), two groups of supporting plates (8) are mutually connected on the inner side wall of the shell (1) in a staggered manner at positions corresponding to the annular groove (5), a material guide plate (9) is arranged above the two groups of supporting plates (8), a rotating sleeve (12) is arranged below the material guide plate (9), a top cover (13) is arranged at the top end of the rotating sleeve (12), a handle is arranged at the top of the top cover (13), an energy storage battery (14) is arranged inside the top cover (13), and an electric heating rod (15) is fixedly arranged in the rotating sleeve (, the bottom fixedly connected with rotation axis of rotating sleeve (12), and the other end of rotation axis runs through and extends to the outer bottom of casing (1) and is connected the setting with driving motor (16), the outside of rotating sleeve (12) is from last to distributing to set up three stirring rod (17) of group to the circumference down, and is located the bottom bilateral symmetry installation of rotating sleeve (12) and sets up cleaning brush (18), the bottom of cleaning brush (18) is close to in the inboard bottom of casing (1), and the fixed discharge gate (19) that sets up in bottom both ends of casing (1), the fixed inlet pipe (20) that sets up in top middle part of upper cover (2), the top of upper cover (2) and the left and right sides installation that is located casing (20) set up vacuum pump (21), the intercommunication sets up L shape connecting pipe (22) on vacuum pump (21).

2. The vacuum freeze-drying device for toxin particles according to claim 1, wherein: the other end of the fixing bolt (4) penetrates through and extends to the outer side wall of the shell (1), and four threaded holes matched with the fixing bolt (4) are circumferentially distributed in the outer side wall of the shell (1).

3. The vacuum freeze-drying device for toxin particles according to claim 1, wherein: the cooling pipe (6) is of a disc-shaped coil pipe structure, and the top end of the cooling pipe (6) extends to the rear side end of the shell (1) and is connected with a refrigerator (7).

4. The vacuum freeze-drying device for toxin particles according to claim 1, wherein: the upper surface of the material guide plate (9) is in a slope shape, one side, close to the inner wall of the shell (1), of the bottom end of the material guide plate (9) is provided with circular through holes, the circular through holes are alternately provided with positioning columns (11), and the bottom ends of the positioning columns (11) are fixedly installed on the supporting plate (8).

5. The vacuum freeze-drying device for toxin particles according to claim 1, wherein: the electric heating rod (15) is wound with a circle of heating resistance wire, and the electric heating rod (15), the heating resistance wire and the energy storage battery (14) are electrically controlled and connected.

6. The vacuum freeze-drying device for toxin particles according to claim 1, wherein: the other end of the L-shaped connecting pipe (22) penetrates through and extends into the shell (1), and a filter screen is arranged at the bottom end of the L-shaped connecting pipe (22).