CN211601236U

CN211601236U - Low-temperature vacuum packaging equipment for active medicine

Info

Publication number: CN211601236U
Application number: CN201922337147.0U
Authority: CN
Inventors: 卞建钢; 潘秀芝; 刘静; 孙云云; 刘伟; 张玉辉
Original assignee: DEZHOU DEYAO PHARMACEUTICAL CO LTD
Current assignee: DEZHOU DEYAO PHARMACEUTICAL CO LTD
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-29
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a low-temperature vacuum packaging device for active drugs, which relates to the technical field of drug packaging and storage, and comprises a refrigeration water tank, wherein a low-temperature cylinder is fixed at the top of the refrigeration water tank, a buffer mechanism is fixed at the bottom of the inner wall of the low-temperature cylinder, a packaging cylinder is clamped inside the low-temperature cylinder and at the top of the buffer mechanism, an inner cylinder cover is fixed at the top of the packaging cylinder, and an outer cylinder cover is fixed at the top of the low-temperature cylinder; the inner cylinder cover is provided with a one-way air valve in a penetrating way, and an air pipe penetrating through the outer cylinder cover is fixed at the air outlet end of the one-way air valve. The utility model discloses a multilayer low temperature vacuum is preserved, and structural strength is high, and the leakproofness is good, can guarantee that the environment that active medicine of packing is located is invariable to the injection cooling water that can last, internal pressure is stable, can more accurately control the inside temperature of drying device, the inside cooling temperature of better control packing section of thick bamboo, the dehumidification box makes the internal environment dry, avoids the corruption of moisture.

Description

Low-temperature vacuum packaging equipment for active medicine

Technical Field

The utility model belongs to the technical field of pharmaceutical packaging preserves, especially relate to a low temperature vacuum packaging equipment of active medicine.

Background

In order to guarantee the activity of some special medicines in the field of medicine, the preservation of special environment needs to be carried out, the packaging requirement for some active medicines is also stricter, when the existing low-temperature vacuum packaging equipment for active medicines packages medicines, the environment change of the active medicines is larger, the sealing effect is poorer, leakage and temperature imbalance are easy to occur after the active medicines are packaged, the environment for packaging the active medicines is damaged, the activity of the active medicines is lost, and the effectiveness of the medicines is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature vacuum packaging equipment of active medicine, preserve through multilayer low temperature vacuum, the structure is strong, and the leakproofness is good, can guarantee that the environment that the active medicine of packing is located is invariable, has solved current active medicine equipment for packing, and packing storage effect is poor, and the medicine loses active problem easily.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a low temperature vacuum packaging equipment of active medicine, including the refrigeration water tank, the refrigeration water tank top is fixed with the cryocylinder, cryocylinder inner wall bottom is fixed with buffer gear, the position joint that the cryocylinder is inside and is located buffer gear top has a packing section of thick bamboo, the packing section of thick bamboo top is fixed with the inner cylinder cover, the cryocylinder top is fixed with outer cylinder cover; a one-way air valve penetrates through the inner cylinder cover, and an air pipe penetrating through the outer cylinder cover is fixed at the air outlet end of the one-way air valve; a dehumidification box with the bottom cut off from the upper surface of the inner cylinder cover is fixed at the bottom of the outer cylinder cover and at the position inside the low-temperature cylinder, and a sealing cover plate is fixed at the top of the outer cylinder cover through threads; the low-temperature barrel is characterized in that a water storage cavity is formed in the barrel wall of the low-temperature barrel, a water injection pipe and a water discharge pipe are fixed on the low-temperature barrel and communicated with the water storage cavity, a connecting sleeve is fixed at the water inlet end of the water injection pipe, and the water outlet end of the water discharge pipe is communicated with the refrigerating water tank.

Furthermore, a water pump with a water inlet end communicated with the interior of the refrigerating water tank is fixed at the top of the refrigerating water tank, and a water outlet end of the water pump is fixedly connected with a connecting sleeve on the water injection pipe through a water distribution pipe.

Furthermore, buffer gear is including fixing the spring housing in low temperature barrel bottom, be fixed with buffer spring on the spring housing, buffer spring top is fixed with the backup pad, surface mounting and packing section of thick bamboo complex draw-in groove on the backup pad, draw-in groove inner wall bottom is fixed with the rubber pad.

Further, sealing rubber rings are fixedly arranged between the top end face of the low-temperature cylinder and the outer cylinder cover and between the top end face of the packaging cylinder and the inner cylinder cover.

Furthermore, electric control valves are installed on the water injection pipe and the water discharge pipe.

The utility model discloses following beneficial effect has:

the utility model discloses a multilayer low temperature vacuum is preserved, and structural strength is high, and the leakproofness is good, can guarantee that the environment that active medicine of packing is located is invariable to the injection cooling water that can last, internal pressure is stable, can more accurately control the inside temperature of drying device, and the inside cooling temperature of better control packing section of thick bamboo, dehumidification box make the internal environment dry, avoid the corruption of moisture, reach the save effect of ideal.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the low-temperature vacuum packaging equipment for active drugs of the present invention;

FIG. 2 is a schematic structural view of the outer cylinder cover;

fig. 3 is a schematic structural view of the buffer mechanism.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a refrigerating water tank, 2-a low-temperature barrel, 3-a buffer mechanism, 301-a spring sleeve, 302-a buffer spring, 303-a support plate, 304-a clamping groove, 305-a rubber pad, 4-a packaging barrel, 5-an inner barrel cover, 6-an outer barrel cover, 7-a one-way air valve, 8-an air pipe, 9-a dehumidifying box, 10-a sealing cover plate, 11-a water storage cavity, 12-a water injection pipe, 13-a water discharge pipe, 14-a connecting sleeve, 15-a water pump and 16-a water distribution pipe.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention relates to a low temperature vacuum packaging device for active pharmaceutical ingredients, which comprises a refrigeration water tank 1, a low temperature cylinder 2 fixed on the top of the refrigeration water tank 1, a buffer mechanism 3 fixed on the bottom of the inner wall of the low temperature cylinder 2, a packaging cylinder 4 fastened inside the low temperature cylinder 2 and at the top of the buffer mechanism 3, an inner cylinder cover 5 fixed on the top of the packaging cylinder 4, and an outer cylinder cover 6 fixed on the top of the low temperature cylinder 2.

A one-way air valve 7 penetrates through the inner cylinder cover 5, and an air pipe 8 penetrating through the outer cylinder cover 6 is fixed at the air outlet end of the one-way air valve 7.

The bottom of the outer cylinder cover 6 and the position inside the low-temperature cylinder 2 are fixedly provided with a dehumidification box 9 with the bottom and the upper surface of the inner cylinder cover 5 cut off, the top of the outer cylinder cover 6 is fixedly provided with a sealing cover plate 10 in a threaded manner, the surface of the dehumidification box 9 is provided with a through hole, and the dehumidification box 9 is filled with a dehumidification agent.

The wall of the low-temperature barrel 2 is provided with a water storage cavity 11, the low-temperature barrel 2 is fixedly provided with a water injection pipe 12 and a water discharge pipe 13 which are communicated with the water storage cavity 11, the water inlet end of the water injection pipe 12 is fixedly provided with a connecting sleeve 14, and the water outlet end of the water discharge pipe 13 is communicated with the refrigeration water tank 1.

Wherein, a water pump 15 with a water inlet end communicated with the interior of the refrigeration water tank 1 is fixed on the top of the refrigeration water tank 1, and a water outlet end of the water pump 15 is fixedly connected with a connecting sleeve 14 on the water injection pipe 12 through a water diversion pipe 16.

The buffer mechanism 3 comprises a spring sleeve 301 fixed at the bottom of the low-temperature tube 2, a buffer spring 302 is fixed on the spring sleeve 301, a support plate 303 is fixed at the top of the buffer spring 302, a clamping groove 304 matched with the packaging tube 4 is fixed on the upper surface of the support plate 303, and a rubber pad 305 is fixed at the bottom of the inner wall of the clamping groove 304.

Wherein, sealing rubber rings are fixedly arranged between the top end surface of the low-temperature cylinder 2 and the outer cylinder cover 6 and between the top end surface of the packaging cylinder 4 and the inner cylinder cover 5.

Wherein, the water injection pipe 12 and the water discharge pipe 13 are both provided with electric control valves.

One specific application of this embodiment is: during the use, put into packing section of thick bamboo 4 inside back closure inner tube lid 5 with active medicine, put into low temperature section of thick bamboo 2 with packing section of thick bamboo 4 in and close outer cover 6 back through trachea 8 evacuation with packing section of thick bamboo, then cover sealed apron, start water pump 15 and let in low temperature cooling water cooling to the retaining chamber in the low temperature section of thick bamboo, the water filling is continued and is drained and accomplish cooling package and save.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an active medicine's low temperature vacuum packaging equipment, includes refrigeration water tank (1), its characterized in that: a low-temperature cylinder (2) is fixed at the top of the refrigeration water tank (1), a buffer mechanism (3) is fixed at the bottom of the inner wall of the low-temperature cylinder (2), a packaging cylinder (4) is clamped in the low-temperature cylinder (2) and positioned at the top of the buffer mechanism (3), an inner cylinder cover (5) is fixed at the top of the packaging cylinder (4), and an outer cylinder cover (6) is fixed at the top of the low-temperature cylinder (2);

a one-way air valve (7) penetrates through the inner cylinder cover (5), and an air pipe (8) penetrating through the outer cylinder cover (6) is fixed at the air outlet end of the one-way air valve (7);

a dehumidification box (9) with the bottom cut off from the upper surface of the inner cylinder cover (5) is fixed at the bottom of the outer cylinder cover (6) and in the low-temperature cylinder (2), and a sealing cover plate (10) is fixed at the top of the outer cylinder cover (6) through threads;

the wall of the low-temperature barrel (2) is provided with a water storage cavity (11), the low-temperature barrel (2) is fixedly provided with a water injection pipe (12) and a water discharge pipe (13) which are communicated with the water storage cavity (11), the water inlet end of the water injection pipe (12) is fixedly provided with a connecting sleeve (14), and the water outlet end of the water discharge pipe (13) is communicated with the refrigerating water tank (1).

2. The low-temperature vacuum packaging device for the active medicine according to claim 1, wherein a water pump (15) with a water inlet end communicated with the inside of the refrigeration water tank (1) is fixed at the top of the refrigeration water tank (1), and a water outlet end of the water pump (15) is fixedly connected with a connecting sleeve (14) on a water injection pipe (12) through a water diversion pipe (16).

3. The low-temperature vacuum packaging device for the active medicine according to claim 1, wherein the buffer mechanism (3) comprises a spring sleeve (301) fixed at the bottom of the low-temperature barrel (2), a buffer spring (302) is fixed on the spring sleeve (301), a support plate (303) is fixed at the top of the buffer spring (302), a clamping groove (304) matched with the packaging barrel (4) is fixed on the upper surface of the support plate (303), and a rubber pad (305) is fixed at the bottom of the inner wall of the clamping groove (304).

4. The low-temperature vacuum packaging device for the active medicine according to claim 1, wherein sealing rubber rings are fixedly arranged between the top end face of the low-temperature barrel (2) and the outer barrel cover (6) and between the top end face of the packaging barrel (4) and the inner barrel cover (5).

5. The low-temperature vacuum packaging device for the active medicine according to claim 1, wherein the water injection pipe (12) and the water discharge pipe (13) are respectively provided with an electric control valve.