CN221458106U - Nitrogen charging device of aluminum plastic packaging machine - Google Patents
Nitrogen charging device of aluminum plastic packaging machine Download PDFInfo
- Publication number
- CN221458106U CN221458106U CN202323300476.0U CN202323300476U CN221458106U CN 221458106 U CN221458106 U CN 221458106U CN 202323300476 U CN202323300476 U CN 202323300476U CN 221458106 U CN221458106 U CN 221458106U
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- heat sealing
- protection cover
- oxygen
- charging device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 173
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 86
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 239000001301 oxygen Substances 0.000 claims abstract description 40
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 40
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000011888 foil Substances 0.000 claims abstract description 16
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 4
- 239000002912 waste gas Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 4
- 239000003814 drug Substances 0.000 abstract description 13
- 238000012544 monitoring process Methods 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- DBEPLOCGEIEOCV-WSBQPABSSA-N finasteride Chemical compound N([C@@H]1CC2)C(=O)C=C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H](C(=O)NC(C)(C)C)[C@@]2(C)CC1 DBEPLOCGEIEOCV-WSBQPABSSA-N 0.000 description 2
- 229960004039 finasteride Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229940126589 solid medicine Drugs 0.000 description 1
- 239000007940 sugar coated tablet Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a nitrogen charging device of an aluminum-plastic packaging machine, which is arranged on a base of a heat sealing station, wherein a main body is a cubic nitrogen protection cover surrounding an upper heat sealing module and a lower heat sealing module of an aluminum foil heat sealing part, a nitrogen pipe and a nitrogen pressure control meter for controlling nitrogen gas inlet are connected to the protection cover, and an exhaust pipe for exhausting waste gas is also connected to the protection cover; the device is additionally provided with an oxygen content monitor in the environment, and is opened together during operation; the device is opened at the nitrogen pressure control gauge when the PVC sheet and the aluminum foil distributed by the aluminum foil unreeling roller are sealed at the heat sealing station, and the interior of the device is an oxygen evacuation environment, so that no residual oxygen exists in the packaged aluminum plastic bubble plate. According to the utility model, when the aluminum plastic packaging is carried out on the oxygen-sensitive medicine, oxygen is isolated at a heat sealing station, so that the quality of the medicine is ensured, and the stable quality of the medicine in the effective period is maintained; the cost of nitrogen is controllable, and the monitoring and controlling of the oxygen content is not less than 19.5%, so that the human health is not damaged.
Description
Technical Field
The utility model belongs to the technical field of aluminum-plastic packaging machine equipment for pharmacy, and particularly relates to a nitrogen charging device of an aluminum-plastic packaging machine.
Background
The aluminium-plastic packing machine is mainly used for packing solid medicines such as capsules, tablets and the like, adopts an internal heating mode, and is the least advanced and low-price packing equipment at home and abroad. The application range of the aluminum plastic packaging machine mainly comprises capsules, plain tablets, sugar-coated tablets, soft pills, injection, special-shaped products and the like, medical devices, light foods and bubble caps of electronic elements. The existing aluminum-plastic packaging machine does not take effective measures for isolating oxygen at a heat sealing station, and for some oxygen-sensitive medicines, the packaged medicines are oxidized by contact with residual oxygen in an aluminum-plastic blister plate, so that the quality stability of the medicines in the effective period is not guaranteed. Aiming at the blank of the technology, the utility model provides a nitrogen charging device of an aluminum-plastic packaging machine, which is used for isolating oxygen at a heat sealing station.
Disclosure of Invention
The utility model aims to provide a nitrogen charging device for a heat sealing station on an aluminum plastic packaging machine, and aims to solve the problem that the contact oxidation of an oxygen-sensitive medicine and residual oxygen in an aluminum plastic blister plate after packaging is unfavorable for ensuring the stable quality of the medicine in the effective period by manufacturing a relatively airtight environment for the heat sealing station and charging nitrogen to empty oxygen in the environment of the heat sealing station.
The technical scheme of the utility model is as follows:
The nitrogen charging device of the aluminum-plastic packaging machine is arranged on a base of a heat sealing station; the nitrogen charging device main body is a cube nitrogen protection cover surrounding an upper heat sealing module and a lower heat sealing module of the aluminum foil heat sealing part; the nitrogen charging device is characterized in that a nitrogen pipe is connected to the main body nitrogen protection cover, and a nitrogen pressure control gauge for controlling nitrogen gas inlet is connected to the nitrogen pipe; the nitrogen charging device is connected with an exhaust pipe for discharging waste gas on the main body nitrogen protection cover; the nitrogen charging device is additionally provided with an oxygen content monitor in the environment, and is opened together during operation; the nitrogen charging device is characterized in that when the PVC sheet and the aluminum foil distributed by the aluminum foil unreeling roller are sealed at the heat sealing station, a nitrogen pressure control meter is opened, and an oxygen evacuation environment is arranged in the device, so that no oxygen remains in the packaged aluminum plastic bubble plate.
Further, the cube nitrogen protection cover of the nitrogen charging device main body consists of a stainless steel plate and an organic glass panel, the front view surface is a transparent organic glass panel which is convenient to observe, and the rest surface is the stainless steel plate.
Further, the nitrogen pressure control meter controls the pressure in the nitrogen protection cover to be maintained at 0.1-0.2MPa.
Further, the oxygen content monitor is provided with an audible and visual alarm, and when the oxygen content monitor detects that the oxygen content is lower than 19.5%, the audible and visual alarm is triggered to remind operators.
The beneficial effects of the utility model are as follows:
The nitrogen protection cover is added at the heat sealing station of the aluminum plastic packaging machine to form a relatively airtight heat sealing station environment, nitrogen is filled in the heat sealing station environment, oxygen in the aluminum plastic heat sealing station environment is discharged through the exhaust pipe, contact oxidation of the packaged medicine and residual oxygen in the aluminum plastic blister plate is prevented, the medicine quality is guaranteed for oxygen-sensitive medicines, and the stable quality of the medicines in the effective period is maintained.
The nitrogen pressure control gauge is connected to the nitrogen protection cover, the nitrogen pressure in the nitrogen protection cover is controlled to be maintained at 0.1-0.2MPa, the cost is controllable, the oxygen content monitor is additionally arranged in the environment, the oxygen content monitor is controlled to be not lower than 19.5%, and the damage to the human health is avoided.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model
In the figure: 1-heat sealing station base, 2-nitrogen protection cover, 21-organic glass panel, 3-lower heat sealing module, 4-upper heat sealing module, 5-PVC sheet, 6-nitrogen pipe, 7-nitrogen pressure control meter, 8, 9-aluminum foil unreeling roller, 10-aluminum foil, 11-oxygen content detector and 12-exhaust pipe.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
As shown in fig. 1, a nitrogen charging device of an aluminum plastic packaging machine is arranged on a heat sealing station base 1; the nitrogen charging device body is a cube nitrogen protection cover 2 which surrounds an upper heat sealing module 3 and a lower heat sealing module 4 of an aluminum foil heat sealing part; the nitrogen charging device is characterized in that a nitrogen pressure control gauge 7 for controlling nitrogen gas inlet and a nitrogen pipe 6 are connected to a main nitrogen protection cover 2; the nitrogen charging device is connected with an exhaust pipe 12 for exhausting waste gas on the main nitrogen protection cover 2; the nitrogen charging device is additionally provided with an oxygen content monitor 11 in the environment, and is opened together during operation; the nitrogen charging device is characterized in that when the PVC sheet 5 and an aluminum foil 10 distributed through aluminum foil unreeling rollers 8 and 9 are sealed at a heat sealing station, a nitrogen pressure control gauge 7 is opened, and an oxygen evacuating environment is provided in a nitrogen protection cover 2, so that no oxygen remains in the packaged aluminum plastic bubble plate; the cube nitrogen protection cover of the nitrogen charging device main body consists of a 304 stainless steel plate and an organic glass panel 21, the transparent organic glass panel 21 is convenient to observe when the front view surface is the transparent organic glass panel 21, and the rest surfaces are 304 stainless steel plates.
The specific operation process is as follows: the nitrogen protection cover 2 is installed on the heat sealing station base 1 through bolt connection, a power switch of the aluminum plastic packaging machine is turned on, a power supply of the nitrogen pressure control meter 7 and a power supply of the oxygen content monitor 11 are turned on together while the device operates, nitrogen enters the nitrogen protection cover through the nitrogen pipe 6, oxygen is emptied through the exhaust pipe 12, the nitrogen pressure in the nitrogen protection cover 2 is maintained at 0.1-0.2MPa, finasteride sheets are orderly arranged on the PVC sheets 5 through the filling station and conveyed to the heat sealing station, heat sealing treatment is carried out between the upper heat sealing module 3 and the lower heat sealing module 4, the nitrogen protection cover 2 is in a state of isolating oxygen, no residual oxygen exists in a packaging gap formed by heat sealing combination of the aluminum foil 10 and the PVC sheets 5, so that the heat sealed finasteride sheets are not contacted with the oxygen in the aluminum plastic blister package to cause oxidization, and then conveyed to the next station. Because the nitrogen protection cover 2 is not in a completely airtight state, the stainless steel plates on the left side and the right side of the nitrogen protection cover 2 are left with a gap of about 1cm, and are used for transporting aluminum foil 10, PVC sheets 5 and medicines packaged by heat sealing, partial nitrogen leaks into the environment, the oxygen content in the environment can be monitored in real time after the oxygen content monitor 12 is started, and once the oxygen content is detected to be lower than 19.5%, an audible and visual alarm can be triggered to prompt an operator to adjust the nitrogen pressure control gauge 7, so that the human health of the operator is also ensured not to be damaged. In addition, the front view surface of the nitrogen protection cover 2 is a transparent and visible organic glass panel 21, and an operator can observe the operation condition of the heat sealing station through the organic glass panel 21 without obstructing the troubleshooting and maintenance of the machine.
The utility model is not a matter of the known technology.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. It will be apparent to those skilled in the art that various modifications and variations can be made without departing from the technical principles of the present utility model, and such modifications and variations should also be considered as being within the scope of the present utility model.
Claims (4)
1. The utility model provides an aluminum-plastic packaging machine fills nitrogen device which characterized in that: the nitrogen charging device is arranged on the heat sealing station base (1); the nitrogen charging device body is a cubic nitrogen protection cover (2) surrounding an upper heat sealing module (4) and a lower heat sealing module (3) of the aluminum foil heat sealing station; the nitrogen charging device is characterized in that a nitrogen pipe (6) is connected to the main nitrogen protection cover (2), and a nitrogen pressure control meter (7) for controlling nitrogen gas inlet is connected to the nitrogen pipe (6); the nitrogen charging device is connected with an exhaust pipe (12) for exhausting waste gas on the main nitrogen protection cover (2); the nitrogen charging device is additionally provided with an oxygen content monitor (11) in the environment, and the device is opened together when in operation; the nitrogen charging device is characterized in that when the PVC sheet (5) and the aluminum foil (10) distributed through the aluminum foil unreeling rollers (8) and (9) are sealed at the heat sealing station, a nitrogen pressure control gauge (7) is opened, and the interior of the device is an oxygen evacuation environment, so that no oxygen remains in the packaged aluminum plastic bubble plate.
2. A nitrogen charging apparatus as defined in claim 1, wherein: the nitrogen protection cover (2) consists of a stainless steel plate and an organic glass panel (21), the front view surface is the transparent organic glass panel (21), the observation is convenient, and the rest surface is the stainless steel plate.
3. A nitrogen charging apparatus as defined in claim 1, wherein: the nitrogen pressure control gauge (7) controls the pressure in the nitrogen protection cover (2) to be maintained at 0.1-0.2MPa.
4. A nitrogen charging apparatus as defined in claim 1, wherein: the oxygen content monitor (11) is provided with an audible and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323300476.0U CN221458106U (en) | 2023-12-05 | 2023-12-05 | Nitrogen charging device of aluminum plastic packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323300476.0U CN221458106U (en) | 2023-12-05 | 2023-12-05 | Nitrogen charging device of aluminum plastic packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221458106U true CN221458106U (en) | 2024-08-02 |
Family
ID=92368976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323300476.0U Active CN221458106U (en) | 2023-12-05 | 2023-12-05 | Nitrogen charging device of aluminum plastic packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221458106U (en) |
-
2023
- 2023-12-05 CN CN202323300476.0U patent/CN221458106U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208181550U (en) | A kind of efficient heat-sealing device of side bottom free sticky company of plastic woven bag | |
| CN221458106U (en) | Nitrogen charging device of aluminum plastic packaging machine | |
| CN208356731U (en) | A kind of sealing visual charging box | |
| CN111661392B (en) | Vacuum packaging equipment for processing traditional Chinese medicinal materials and working method thereof | |
| CN210333415U (en) | Kettle production leak hunting device | |
| CN214608502U (en) | Aluminum foil ton bag unpacking station for lithium battery anode material | |
| CN209916687U (en) | Barrier bag co-extrusion transfusion bag with fixing structure | |
| CN210893585U (en) | Automatic detection device of electrical engineering | |
| CN209920761U (en) | Automatic filling machine for flexible package viscous fluid | |
| CN208562518U (en) | Material recycling device | |
| CN221757971U (en) | Cooked food vacuumizing device | |
| CN206125593U (en) | Vertical racking machine that can weigh and hunt leak | |
| CN219021558U (en) | Intelligent external loading box | |
| CN206202655U (en) | Aerostatics | |
| CN219447524U (en) | Heat-insulating conveying mechanism of heat shrink packaging machine | |
| CN212767022U (en) | Prefilled encapsulation tears sterilization apparatus of outsourcing open | |
| CN219790752U (en) | Auxiliary mechanism of aluminum plastic packaging machine | |
| CN215156119U (en) | Automatic change vacuum apparatus | |
| CN207374756U (en) | A kind of sauce sealing machine | |
| CN208555473U (en) | Material recycling device | |
| CN216629206U (en) | Automatic pressure control device for medical high-pressure sterilizing pot | |
| CN220649937U (en) | Chemical machinery leak protection detection device | |
| CN220054278U (en) | Anhydrous oxygen type weighing and packaging isolator | |
| CN220810106U (en) | Medical ton package unloading system | |
| CN218595136U (en) | Efficient oil gas recovery plant for oil storage storehouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |