CN212987789U

CN212987789U - Vacuum-pumping drying device of pulsation vacuum sterilization cabinet

Info

Publication number: CN212987789U
Application number: CN202021622163.0U
Authority: CN
Inventors: 罗厚友; 元梓梧; 宁晶晶
Original assignee: Wuhan Xinhua Zhongxin Bioengineering Equipment Co Ltd
Current assignee: Wuhan Xinhua Zhongxin Bioengineering Equipment Co Ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-16
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses an evacuation drying device of pulsation vacuum sterilization cabinet belongs to pulsation vacuum sterilization cabinet technical field, and it includes the shell, the upper surface and the lower surface of shell inner wall all are connected through the upper surface and the lower fixed surface of two fixed columns and inner shell, the left and right sides that cavity was constituteed to shell and inner shell all is provided with the resistance wire, the both ends of resistance wire all are provided with the controller, the controller sets up the back at the shell, the three division board of inside fixedly connected with of inner shell. This evacuation drying device of pulsation vacuum sterilization cabinet, through setting up the resistance wire, when the resistance wire circular telegram, the heat of its production can distribute the inner shell through a plurality of through-hole in, carry out the drying to the article in the inner shell for article are in under the dry environment, avoid article under the humid environment to breed a large amount of bacteriums, thereby the sterilization cabinet of being convenient for carries out disinfection and isolation to it, and high temperature also can disinfect it simultaneously, thereby the effect of sterilization has been increased.

Description

Vacuum-pumping drying device of pulsation vacuum sterilization cabinet

Technical Field

The utility model belongs to the technical field of the pulsation vacuum sterilization cabinet, specifically be a vacuum-pumping drying device of pulsation vacuum sterilization cabinet.

Background

Sterilization refers to a basic microbiological technique for killing microorganisms in a certain substance by a physicochemical method, and is a necessary condition for obtaining pure culture and also a necessary technique in the food industry and the medical field.

Traditional pulsation vacuum sterilization cabinet does not have drying device when using, leads to the article in the sterilization cabinet to be in under the humid environment all the time, leads to breeding of bacterium easily, needs continuous sterilization, also can pollute the sterilization cabinet simultaneously, brings the trouble for the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a vacuum pumping drying device of pulsation vacuum sterilization cabinet has solved current pulsation vacuum sterilization cabinet and has not had drying device in the use, causes the article of placing in the sterilization cabinet and need continuous sterilization, and also can pollute the problem of sterilization cabinet.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum drying device that takes out of pulsation vacuum sterilization cabinet, includes the shell, the upper surface and the lower surface of shell inner wall all are connected through the upper surface and the lower fixed surface of two fixed columns and inner shell, the left and right sides that shell and inner shell constitute the cavity all is provided with the resistance wire, the both ends of resistance wire all are provided with the controller, the controller sets up the back at the shell, the three division board of inside fixedly connected with of inner shell, the spout has all been seted up to the left and right sides of division board upper surface, two equal sliding connection has the slider in the spout, two the equal fixed connection of upper surface of slider is at the lower surface of taking out the board, take out the upper surface of board and seted up the spacing hole of a plurality of, take out the rear side fixedly connected with brush of board lower surface, the lower surface overlap joint of.

As a further aspect of the present invention: the positions of the chambers formed by the outer shell and the inner shell, which correspond to the resistance wires, are filled with heat-insulating materials, and the heat-insulating materials are made of rock wool.

As a further aspect of the present invention: a plurality of through holes are formed in the left side face and the right side face of the inner wall of the inner shell, and the diameter of each through hole is 2 cm.

As a further aspect of the present invention: the sliding groove is a dovetail groove, and the shape of the sliding block is matched with that of the sliding groove.

As a further aspect of the present invention: the size in spacing hole is different, and the inner wall in a plurality of spacing hole all is provided with the rubber circle.

As a further aspect of the present invention: the back of inner shell is linked together with the both ends of four exhaust column, four the exhaust column is linked together through same connecting pipe, the right flank of connecting pipe is linked together with the convulsions end of vacuum pump, the front fixed connection of vacuum pump is on the right side at the shell back.

(III) advantageous effects

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

1. this evacuation drying device of pulsation vacuum sterilization cabinet, through setting up the resistance wire, when the resistance wire circular telegram, the heat of its production can distribute the inner shell through a plurality of through-hole in, carry out the drying to the article in the inner shell for article are in under the dry environment, avoid article under the humid environment to breed a large amount of bacteriums, thereby the sterilization cabinet of being convenient for carries out disinfection and isolation to it, and high temperature also can disinfect it simultaneously, thereby the effect of sterilization has been increased.

2. This evacuation drying device of pulsation vacuum sterilization cabinet through setting up division board, spout, slider, taking out board and brush, takes out the board when getting and put article in the removal, and the brush is cleared up the partition board along with taking out the board seesaw, avoids accumulating a large amount of impurity on the division board and pollutes the sterilization case, makes things convenient for people to divide the partition board clearance simultaneously.

3. This evacuation drying device of pulsation vacuum sterilization cabinet through setting up spacing hole and rubber circle, utilizes the spacing hole of not uniform size, carries on spacingly to various article, and the rubber circle can increase the frictional force between article and the spacing hole simultaneously to make article more stable fix in spacing downthehole, prevent that article from floating under vacuum environment, thereby guaranteed the stability that article were placed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

FIG. 3 is a left side view of the drawing plate of the present invention;

in the figure: the device comprises an outer shell 1, fixing columns 2, an inner shell 3, a resistance wire 4, a heat insulation material 5, a controller 6, a through hole 7, a partition plate 8, a sliding chute 9, a sliding block 10, a drawing plate 11, a limiting hole 12, a rubber ring 13, a hairbrush 14, an exhaust pipe 15, a connecting pipe 16 and a vacuum pump 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a vacuum-pumping drying device of a pulsation vacuum sterilization cabinet comprises an outer shell 1, the upper surface and the lower surface of the inner wall of the outer shell 1 are fixedly connected with the upper surface and the lower surface of an inner shell 3 through two fixing columns 2, resistance wires 4 are arranged on the left side and the right side of a cavity formed by the outer shell 1 and the inner shell 3, controllers 6 are arranged at two ends of the resistance wires 4, the controllers 6 are arranged on the back surface of the outer shell 1, through the resistance wires 4, when the resistance wires 4 are electrified, heat generated by the resistance wires can be dissipated into the inner shell 3 through a plurality of through holes 7, objects in the inner shell 3 are dried, so that the objects are in a dry environment, a large amount of bacteria are prevented from being bred by the objects in a humid environment, the sterilization cabinet can be conveniently sterilized by the sterilization cabinet, meanwhile, the high temperature can also sterilize the resistance wires, the sterilization effect is improved, three partition, spout 9 has all been seted up to the left and right sides of 8 upper surfaces of division board, equal sliding connection has slider 10 in two spout 9, the equal fixed connection of upper surface of two sliders 10 is at the lower surface of taking out board 11, take out the upper surface of board 11 and seted up spacing hole 12 of a plurality of, take out the rear side fixedly connected with brush 14 of 11 lower surfaces of board, brush 14's lower surface overlap joint is at the rear side of 8 upper surfaces of division board, through setting up division board 8, spout 9, slider 10, take out board 11 and brush 14, when taking out board 11 and putting article in the removal, brush 14 clears up division board 8 along with taking out 11 seesaws of board, avoid accumulation a large amount of impurity on division board 8 and pollute the sterilization case, make things convenient for people to divide 8 clearance of division board simultaneously.

Specifically, as shown in fig. 1, the positions of the cavity formed by the outer shell 1 and the inner shell 3 corresponding to the resistance wire 4 are all filled with heat insulation materials 5, the heat insulation materials 5 are made of rock wool, the heat generated by the resistance wire 4 is prevented from being dissipated to the outside of the outer shell 1 by arranging the heat insulation materials 5, so that the heat insulation and preservation effects are achieved, the left side surface and the right side surface of the inner wall of the inner shell 3 are respectively provided with a plurality of through holes 7, the diameter of each through hole 7 is 2 cm, the heat generated by the resistance wire 4 is ensured to be smoothly dissipated to the inner shell 3 by arranging the through holes 7, each sliding groove 9 is a dovetail groove, the shape of each sliding block 10 is matched with the shape of each sliding groove 9, the drawing plate 11 can be stably fixed on the partition plate 8 and can flexibly move, so that convenience is brought to the drawing plate 11 used by people, the size of the limiting holes 12 is different, and, through setting up spacing hole 12 and rubber ring 13, utilize spacing hole 12 not of uniform size, carry on spacingly to various article, rubber ring 13 can increase the frictional force between article and the spacing hole 12 simultaneously to make fixing of article more stable in spacing hole 12, prevent that article from floating under vacuum environment, thereby guaranteed the stability that article placed.

Specifically, as shown in fig. 2, the back of inner shell 3 is linked together with the both ends of four exhaust pipes 15, four exhaust pipes 15 are linked together through same connecting pipe 16, the right flank of connecting pipe 16 is linked together with the convulsions end of vacuum pump 17, vacuum pump 17's positive fixed connection is on the right side at the shell 1 back, through setting up vacuum pump 17, connecting pipe 16 and exhaust pipe 15, air in inner shell 3 is taken out through connecting pipe 16 and four exhaust pipes 15 when vacuum pump 17 starts, make the inside of inner shell 3 become vacuum state, guarantee that article are in sterilization under the vacuum state, thereby the effect of sterilization has been increased.

The utility model discloses a theory of operation does:

s1, when the cabinet door is used, people open the cabinet door, draw out the drawing plate 11, place articles in the limiting holes 12 with corresponding sizes, then push the drawing plate 11 into the inner shell 3, close the cabinet door, then control the resistance wire 4 to be electrified through the controller 6, heat generated by the resistance wire 4 is dissipated into the inner shell 3 through the through holes 7, and the articles in the inner shell are dried;

and S2, controlling the vacuum pump 17 to start through the external power supply in the drying process, and pumping the air in the inner shell 3 out through the connecting pipe 16 and the four exhaust pipes 15 by the vacuum pump 17 so that the inside of the inner shell 3 becomes a vacuum environment.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a vacuum drying device that takes out of pulsation vacuum sterilization cabinet, includes shell (1), its characterized in that: the upper surface and the lower surface of the inner wall of the outer shell (1) are fixedly connected with the upper surface and the lower surface of the inner shell (3) through two fixing columns (2), the left side and the right side of a cavity formed by the outer shell (1) and the inner shell (3) are respectively provided with a resistance wire (4), two ends of the resistance wire (4) are respectively provided with a controller (6), the controllers (6) are arranged on the back surface of the outer shell (1), the inner part of the inner shell (3) is fixedly connected with three partition plates (8), the left side and the right side of the upper surface of each partition plate (8) are respectively provided with a sliding chute (9), two sliding chutes (9) are respectively and slidably connected with sliding blocks (10), the upper surfaces of the two sliding blocks (10) are respectively and fixedly connected with the lower surface of a drawing plate (11), the upper surface of the drawing plate (11) is provided with a plurality of limiting holes (12), and the, the lower surface of the hairbrush (14) is overlapped at the rear side of the upper surface of the partition plate (8).

2. The vacuum drying device of a pulse vacuum sterilization cabinet according to claim 1, wherein: the position of a cavity formed by the outer shell (1) and the inner shell (3) and corresponding to the resistance wire (4) is filled with heat insulation materials (5), and the heat insulation materials (5) are made of rock wool.

3. The vacuum drying device of a pulse vacuum sterilization cabinet according to claim 1, wherein: a plurality of through holes (7) are formed in the left side face and the right side face of the inner wall of the inner shell (3), and the diameter of each through hole (7) is 2 cm.

4. The vacuum drying device of a pulse vacuum sterilization cabinet according to claim 1, wherein: the sliding groove (9) is a dovetail groove, and the shape of the sliding block (10) is matched with that of the sliding groove (9).

5. The vacuum drying device of a pulse vacuum sterilization cabinet according to claim 1, wherein: the limiting holes (12) are different in size, and rubber rings (13) are arranged on the inner walls of the limiting holes (12).

6. The vacuum drying device of a pulse vacuum sterilization cabinet according to claim 1, wherein: the back of inner shell (3) is linked together, four with the both ends of four exhaust column (15) are linked together through same connecting pipe (16), the right flank of connecting pipe (16) is linked together with the convulsions end of vacuum pump (17), the front fixed connection of vacuum pump (17) is on the right side at shell (1) back.