CN107954010B - Multi-chamber bag making and safety filling and sealing integrated machine and bag making and filling and sealing method - Google Patents
Multi-chamber bag making and safety filling and sealing integrated machine and bag making and filling and sealing method Download PDFInfo
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- CN107954010B CN107954010B CN201810052192.9A CN201810052192A CN107954010B CN 107954010 B CN107954010 B CN 107954010B CN 201810052192 A CN201810052192 A CN 201810052192A CN 107954010 B CN107954010 B CN 107954010B
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- 238000007789 sealing Methods 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 218
- 238000003466 welding Methods 0.000 claims abstract description 187
- 238000001802 infusion Methods 0.000 claims abstract description 94
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000007789 gas Substances 0.000 claims abstract description 48
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 37
- 238000005520 cutting process Methods 0.000 claims abstract description 34
- 238000002955 isolation Methods 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims abstract description 31
- 230000002093 peripheral effect Effects 0.000 claims abstract description 31
- 238000012545 processing Methods 0.000 claims abstract description 9
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 239000003814 drug Substances 0.000 claims description 146
- 239000000463 material Substances 0.000 claims description 61
- 238000012544 monitoring process Methods 0.000 claims description 25
- 238000003860 storage Methods 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 19
- 238000009966 trimming Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000003854 Surface Print Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 2
- 238000002360 preparation method Methods 0.000 claims 1
- 238000005429 filling process Methods 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
- B65B3/006—Related operations, e.g. scoring ampoules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/12—Sterilising contents prior to, or during, packaging
- B65B55/18—Sterilising contents prior to, or during, packaging by liquids or gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/12—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of wrapping materials, containers, or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/18—Automatic control, checking, warning, or safety devices causing operation of audible or visible alarm signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
- B65B61/025—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging for applying, e.g. printing, code or date marks on material prior to packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
- B65B65/003—Packaging lines, e.g. general layout
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a multi-chamber bag making, safety filling and sealing integrated machine and a bag making, sealing and sealing method, comprising a multi-chamber bag making, sealing and sealing production line, wherein the multi-chamber bag making, sealing and sealing production line is provided with a processing side and an auxiliary side along the length direction, the processing side sequentially comprises a film releasing station, a printing station, a film conveying station, a peripheral heat sealing isolation strip welding station, a weak welding station, a pipe orifice welding station group, a bag body cutting station, a bag body integral waste edge removing station, a bag receiving station, a filling and nitrogen filling station and a bag body outputting station, and the auxiliary side sequentially comprises a pipe orifice pre-welding station, a pipe orifice supplying station, a bag transferring station and a sealing plug filling and protecting gas station group. The invention can reduce the liquid leakage probability of the welding part of the infusion part of the bag body and the bag body in the bag manufacturing process, can carry out quick filling in the filling process, can meet the production of multi-chamber bags with different specifications and varieties, and has the advantages of reasonable equipment layout, simple and compact structure, stable operation, high production efficiency and the like.
Description
Technical Field
The invention relates to the field of pharmaceutical machinery equipment, in particular to a multi-chamber bag making and safety filling and sealing integrated machine and a bag making and sealing method.
Background
The infusion bag is a liquid medicine container necessary in the medical field, plays a role in containing and sealing liquid medicine in the production process, and realizes the effect of quick infusion on patients in the treatment process. The bag making filling and sealing machine is mechanical equipment for producing large infusion non-PVC soft bag products, a full-automatic intelligent operation mode is generally adopted, only small amount of work such as bag material replacement, fault treatment in the equipment production process and the like adopts human intervention, and the influence on the product quality caused by human intervention is reduced to the greatest extent. However, the existing bag making and filling and sealing machine is separated from the process of filling and sealing liquid, and meanwhile, the existing bag making and sealing machine only can produce the traditional single-chamber infusion bag, but cannot carry out the treatment processes of cold welding or weak welding of the multi-chamber bag, and the sealing performance and the safety performance of liquid medicine filling are not high, so that the pollution of the liquid medicine is extremely easy to cause.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the multi-chamber bag making, safety and filling and sealing integrated machine and the bag making, filling and sealing method, which can reduce the liquid leakage probability of the welding part of the infusion part of the bag body and the bag body in the bag making process, can perform quick filling in the filling process, can meet the production of multi-chamber bags of different specifications and varieties, and has the advantages of reasonable equipment layout, simple and compact structure, stable operation, high production efficiency and the like.
The aim of the invention is achieved by the following technical scheme:
the multi-chamber bag making and filling and sealing integrated machine comprises a multi-chamber bag making and sealing production line, wherein the multi-chamber bag making and sealing production line is provided with a processing side and an auxiliary side along the length direction, the processing side of the multi-chamber bag making and sealing production line sequentially comprises a film releasing station, a printing station, a film conveying station, a peripheral heat sealing isolation strip welding station, a weak welding station, a pipe opening welding station group, a bag body cutting station, a bag body integral type slitter edge removing station, a bag receiving station, a filling and nitrogen filling station and a bag body output station, the auxiliary side of the multi-chamber bag making and sealing production line sequentially comprises a pipe opening pre-welding station, a pipe opening supplying station, a bag transferring station and a sealing and protecting gas filling station group, the pipe opening pre-welding station is correspondingly positioned in a film conveying station and peripheral heat sealing isolation strip welding station area, the pipe opening supplying station is correspondingly positioned in a bag body integral type slitter edge removing station and a bag receiving station area, and the sealing and protecting gas filling and sealing station group is correspondingly positioned between the filling and nitrogen filling station and the bag body output station; the film releasing station is used for providing two layers of strip transfusion bag film materials required by preparing multi-chamber bags, the printing station is used for carrying out surface printing treatment on the two layers of strip transfusion bag film materials, the pipe orifice pre-welding station is used for carrying out transfusion pipe orifice pre-welding treatment of each multi-chamber bag on the two layers of strip transfusion bag film materials, the pipe orifice supplying station is used for conveying and supplying the transfusion pipe orifice to the pipe orifice pre-welding station, the peripheral heat seal isolation strip welding station is used for carrying out solid welding treatment on the bag body profile isolation strip of each single multi-chamber bag on the two layers of strip transfusion bag film materials after the pre-welding transfusion pipe orifice treatment so as to separate a plurality of single multi-chamber bags on the two layers of strip transfusion bag film materials, the weak welding station is used for carrying out weak welding treatment on each single multi-chamber bag on the two layers of strip transfusion bag film materials so as to separate the cavities of the single bags into a plurality of independent sealed liquid storage cavities through a plurality of weak welding rods, the pipe orifice welding station group is used for carrying out pipe orifice sealing welding treatment on the pre-welded infusion pipe orifices on each single multi-chamber bag of the two-layer strip infusion bag film material, the bag body cutting station is used for carrying out cutting treatment on each single multi-chamber bag separated on the two-layer strip infusion bag film material to obtain single and independent single multi-chamber bags, the bag body integral type slitter edge removing station is used for carrying out bag body slitter edge removing treatment on the single multi-chamber bags after cutting treatment to obtain integral type single multi-chamber bags, the bag transfer station is used for transferring all the single multi-chamber bags to the bag receiving station, the bag receiving station is used for receiving the single multi-chamber bags transferred from the bag transfer station, the filling nitrogen filling station is used for carrying out filling liquid and nitrogen filling protection treatment on each liquid storage chamber of the single-chamber, the sealing plug and shielding gas filling station group is used for filling shielding gas and sealing each infusion tube opening of the single multi-chamber bag filled with the medicine liquid, and the bag body output station is used for outputting the single multi-chamber bag filled with the medicine liquid.
In order to better realize the nitrogen filling station comprises filling liquid filling equipment, wherein the filling liquid filling equipment comprises a plurality of filling liquid filling components, all filling liquid filling components are sequentially arranged side by side, each filling liquid filling component is formed by sequentially and hermetically communicating a liquid medicine inlet pipe, a liquid medicine filter, a liquid medicine runner pipe and a liquid medicine filling pipe, a liquid medicine pipeline pressure gauge is arranged on the liquid medicine inlet pipe of each filling liquid filling component, a manual diaphragm valve is hermetically connected between the liquid medicine filter and the liquid medicine runner pipe of each filling liquid filling component, a filling pneumatic valve is hermetically communicated between the liquid medicine runner pipe and the liquid medicine filling pipe of each filling liquid filling component, a filling head is hermetically communicated at the end part of the liquid medicine filling pipe of each filling liquid component, and a flow meter is arranged on the liquid medicine runner pipe of each filling liquid component; the liquid medicine filling pipe of the filling liquid medicine assembly is provided with a vacuumizing and filling protection gas pipeline in a sealing communication manner.
Preferably, the liquid medicine filter comprises a liquid medicine filter pipe and an active carbon layer filled in the liquid medicine filter pipe, wherein the liquid inlet end of the liquid medicine filter pipe is communicated with the liquid medicine inlet pipe of the filling liquid medicine assembly in a sealing way, and the liquid outlet end of the liquid medicine filter pipe is communicated with the manual diaphragm valve in a sealing way.
In order to achieve operation intellectualization, the invention further comprises a control part, wherein the control part is correspondingly positioned in the areas of the film releasing station and the printing station, and is respectively in communication data transmission and control with the film releasing station and the printing station, and the control part is respectively in communication data transmission and control with the film releasing station, the printing station, the film transferring station, the film opening supplying station, the peripheral heat sealing insulating strip welding station, the film transferring station, the peripheral heat sealing insulating strip welding station, the bag body integral waste edge removing station, the bag transferring station, the bag receiving station, the filling nitrogen filling station, the sealing nitrogen filling station and the bag body outputting station.
The further preferable technical scheme is as follows: the control part comprises a station equipment operation state display module, an equipment fault information alarm display module and a temperature control module, wherein the station equipment operation state display module is electrically connected with fifteen station equipment operation state monitoring modules which are respectively and correspondingly arranged on a pipe orifice pre-welding station, a pipe orifice supply station, a film releasing station, a printing station, a film conveying station, a peripheral heat seal isolation strip welding station, a weak welding station, a pipe orifice welding station group, a bag body cutting station, a bag body integral type slitter edge removing station, a bag transferring station, a bag receiving station, a filling nitrogen filling station, a sealing and protecting gas station and a bag body output station, and the station equipment operation state monitoring modules are used for monitoring the operation states of the corresponding stations; the equipment fault information alarm display module is connected with fifteen equipment fault monitoring modules in an electric communication mode, the fifteen equipment fault monitoring modules are respectively arranged on a pipe orifice pre-welding station, a pipe orifice supply station, a film releasing station, a printing station, a film conveying station, a peripheral heat seal isolation strip welding station, a weak welding station, a pipe orifice welding station group, a bag body cutting station, a bag body trimming slitter edge removing station, a bag transferring station, a bag receiving station, a filling nitrogen charging station, a sealing and protecting gas charging station and a bag body outputting station in a one-to-one correspondence mode, and the equipment fault monitoring modules are used for carrying out equipment fault monitoring on corresponding stations; the temperature control module is in electric communication connection with fifteen temperature sensors, the fifteen temperature sensors are respectively arranged on a pipe orifice pre-welding station, a pipe orifice supply station, a film releasing station, a printing station, a film conveying station, a peripheral heat seal isolation strip welding station, a weak welding station, a pipe orifice welding station group, a bag body cutting station, a bag body integral waste edge removing station, a bag transferring station, a bag receiving station, a filling nitrogen filling station, a sealing plug filling protective gas station group and a bag body output station in a one-to-one correspondence mode, and the temperature sensors are used for carrying out temperature monitoring on corresponding stations.
Preferably, the printing station comprises a label template heating aluminum plate, and printing content is engraved on the label template heating aluminum plate.
Preferably, the pipe orifice welding station group comprises a pipe orifice welding station A and a pipe orifice welding station B; the sealing plug protective gas filling station group comprises a sealing plug protective gas filling station A and a sealing plug protective gas filling station B.
A multi-chamber bag making and filling method comprises the following steps:
A. the film releasing station provides two layers of strip-shaped infusion bag film materials required by preparing the multi-chamber bag and conveys the two layers of strip-shaped infusion bag film materials to the printing station; the printing station comprises a label template heating aluminum plate, the label template heating aluminum plate of the printing station performs surface printing treatment on the two layers of strip-shaped infusion bag film materials, and the printed two layers of strip-shaped infusion bag film materials are conveyed to a pipe orifice pre-welding station;
B. the pipe orifice pre-welding station performs the pre-welding treatment of the infusion pipe orifices of each multi-chamber bag on the two layers of strip infusion bag film materials, the pipe orifice supply station conveys and supplies the infusion pipe orifices to the pipe orifice pre-welding station, and the pipe orifice pre-welding station conveys the two layers of strip infusion bag film materials after the pre-welding of the infusion pipe orifices to the peripheral heat seal isolation strip welding station; the peripheral heat seal isolation strip welding station performs the solid welding treatment of the isolation strip of the bag body outline of each single multi-chamber bag on the two layers of strip infusion bag film materials after the treatment of the pre-welded infusion tube orifice so as to separate a plurality of single multi-chamber bags from the two layers of strip infusion bag film materials, and the two layers of strip infusion bag film materials are conveyed to the weak welding station;
C. the weak welding station performs weak welding treatment on each single multi-chamber bag on the two layers of strip infusion bag film materials so as to divide the cavities of the single multi-chamber bags into a plurality of independent sealed liquid storage cavities through a plurality of weak welding rods, and conveys the two layers of strip infusion bag film materials subjected to the weak welding treatment to a pipe orifice welding station; the pipe orifice welding work station performs pipe orifice sealing welding treatment on the pre-welded infusion pipe orifices on each single multi-chamber bag of the two layers of strip infusion bag film materials, and conveys the two layers of strip infusion bag film materials subjected to sealing welding treatment to the bag body cutting work station;
D. the bag body cutting station is used for cutting each single multi-chamber bag separated from the two layers of strip infusion bag films to obtain single and independent single multi-chamber bags, and the single and independent single multi-chamber bags are sequentially conveyed to the bag body integral slitter edge removing station; the bag body trimming slitter edge removing station performs bag body slitter edge removing treatment on the cut single multi-chamber bags to obtain trimmed single multi-chamber bags, and sequentially conveying the trimmed single multi-chamber bags to the bag transferring station; the bag transfer station transfers all the single multi-chamber bags to a bag receiving station, and the bag receiving station receives the single multi-chamber bags transferred from the bag transfer station and sequentially transfers the single multi-chamber bags to a filling nitrogen filling station;
E. filling and nitrogen-filling station performs filling and nitrogen-filling protection treatment on each liquid storage cavity of the single multi-chamber bag, then sealing and protecting gas filling station performs filling and sealing treatment on each infusion tube opening of the single multi-chamber bag filled with liquid medicine, and then conveying the single multi-chamber bag subjected to filling and liquid filling treatment and sealing treatment to a bag body output station; and the bag body output station sequentially outputs the single multi-chamber bag finished products.
Compared with the prior art, the invention has the following advantages:
(1) The invention can reduce the liquid leakage probability of the welding part of the infusion part of the bag body and the bag body in the bag manufacturing process, can carry out quick filling in the filling process, can meet the production of multi-chamber bags with different specifications and varieties, and has the advantages of reasonable equipment layout, simple and compact structure, stable operation, high production efficiency and the like.
(2) According to the filling and liquid filling equipment in the nitrogen filling station, before filling liquid medicine, each liquid storage cavity of the multi-cavity bag can be vacuumized through the vacuumized and protective gas filling pipeline, bacteria and impurities in the multi-cavity bag are cleaned in advance, and the stored liquid medicine is safer and more environment-friendly; according to the invention, the liquid medicine filter is arranged between the liquid medicine inlet pipe and the liquid medicine circulation pipe, and can be used for filtering the filled liquid medicine, so that the filled liquid medicine can be ensured to have higher purity.
Drawings
FIG. 1 is a schematic diagram of a first layout embodiment of a multi-chamber bag-making, filling and sealing production line according to the present invention;
FIG. 2 is a schematic diagram of a second layout embodiment of a multi-chamber bag-making, packaging and sealing production line according to the present invention;
FIG. 3 is a third layout embodiment of the multi-chamber bag-making, filling and sealing production line of the present invention;
FIG. 4 is a fourth layout embodiment of the multi-chamber bag-making, potting and packaging line of the present invention;
FIG. 5 is a fifth layout embodiment of a multi-chamber bag-making, filling and sealing production line according to the present invention;
fig. 6 is a schematic structural view of the apparatus for filling liquid medicine in the nitrogen filling station of the present invention.
Wherein, the names corresponding to the reference numerals in the drawings are:
the device comprises a 1-control part, a 2-pipe orifice pre-welding station, a 3-pipe orifice supply station, a 4-film releasing station, a 5-printing station, a 6-film conveying station, a 7-peripheral heat seal isolation strip welding station, an 8-weak welding station, a 9-pipe orifice welding station A, a 10-pipe orifice welding station B, an 11-bag body cutting station, a 12-bag body trimming scrap removing station, a 13-bag transferring station, a 14-bag receiving station, a 15-filling nitrogen filling station, a 16-sealing and protecting gas filling station A, a 17-sealing and protecting gas filling station B, a 18-bag body output station, a 21-liquid medicine pipeline pressure gauge, a 22-liquid medicine filter, a 23-manual diaphragm valve, a 24-flowmeter, a 25-filling air valve, a 26-vacuumizing and protecting gas filling pipeline, a 27-filling head, a 28-first chamber, a 29-second chamber, a 210-third chamber and a 211-fourth chamber.
Detailed Description
The invention is further illustrated by the following examples:
examples
As shown in fig. 1 to 6, the multi-chamber bag making and safety filling and sealing integrated machine comprises a multi-chamber bag making and sealing production line, wherein the multi-chamber bag making and sealing production line is provided with a processing side and an auxiliary side along the length direction, the processing side of the multi-chamber bag making and sealing production line is sequentially composed of a film releasing station 4, a printing station 5, a film conveying station 6, a peripheral heat sealing isolation strip welding station 7, a weak welding station 8, a pipe opening welding station group, a bag body cutting station 11, a bag body integral waste edge removing station 12, a bag receiving station 14, a filling and nitrogen filling station 15 and a bag body output station 18, the auxiliary side of the multi-chamber bag making and sealing production line is sequentially composed of a pipe opening pre-welding station 2, a pipe opening supplying station 3, a bag transferring station 13 and a sealing and protecting gas filling and sealing station, the pipe opening pre-welding station 2 is correspondingly positioned in the area of the film conveying station 6 and the peripheral heat sealing isolation strip welding station 7, the pipe opening supplying station 3 is correspondingly positioned in the area of the weak welding station 8 and the pipe opening welding station group, the bag transferring station 13 is correspondingly positioned in the bag body integral edge removing station 12 and the bag receiving and sealing and protecting gas filling and nitrogen filling station 14 area between the sealing station and the sealing and sealing station 15. The nitrogen filling station 15 comprises filling liquid filling equipment, the filling liquid filling equipment comprises a plurality of filling liquid filling components, all filling liquid filling components are sequentially arranged side by side, each filling liquid filling component is formed by sequentially and hermetically communicating a liquid medicine inlet pipe, a liquid medicine filter 22, a liquid medicine runner pipe and a liquid medicine filling pipe, a liquid medicine pipeline pressure gauge 21 is arranged on the liquid medicine inlet pipe of each filling liquid filling component, a manual diaphragm valve 23 is hermetically connected between the liquid medicine filter 22 and the liquid medicine runner pipe of each filling liquid filling component, a filling pneumatic valve 25 is hermetically communicated between the liquid medicine runner pipe and the liquid medicine filling pipe of each filling liquid filling component, a filling head 27 is hermetically communicated at the end part of the liquid medicine filling pipe of each filling liquid component, and a flowmeter 24 is arranged on the liquid medicine runner pipe of each filling liquid component; the liquid medicine filling pipe of the filling liquid medicine assembly is provided with a vacuumizing and filling protection gas pipeline 26 in a sealing communication manner. The liquid medicine filter 22 comprises a liquid medicine filter pipe and an active carbon layer filled in the liquid medicine filter pipe, wherein the liquid inlet end of the liquid medicine filter pipe is communicated with the liquid medicine inlet pipe of the filling liquid medicine assembly in a sealing way, and the liquid outlet end of the liquid medicine filter pipe is communicated with the manual diaphragm valve 23 in a sealing way.
The multi-chamber bag of this embodiment is preferably a four-chamber bag, and the four-chamber bag includes a bag body, and the inside liquid storage chamber that has of bag body, as shown in fig. 6, the bag body separates the liquid storage chamber of bag body into four liquid storage chambers (first cavity 28, second cavity 29, third cavity 210, fourth cavity 211 respectively) through three vertical virtual welding rods and a horizontal real welding rod, and four liquid storage chambers store different kinds of liquid medicine respectively, are equipped with four infusion mouth of pipe on the bag body, and four infusion mouth of pipe and four liquid storage chambers set up in one-to-one respectively, and the infusion mouth of pipe is used for injecting liquid medicine into the liquid storage chamber. The filling liquid filling equipment of this embodiment is exclusively used in four room bags, and its filling liquid filling equipment includes four filling liquid components and four liquid medicine storages, and four filling liquid components and four liquid medicine storages are respectively through four filling pipeline airtight intercommunication to be equipped with the filling pump on four filling pipelines respectively, four filling pumps respectively with four infusion mouth of pipe one-to-one of four room bags. All filling medicine liquid components are arranged side by side in sequence, the four filling medicine liquid components are identical in structure, each filling medicine liquid component is formed by sequentially and hermetically communicating a medicine liquid inlet pipe, a medicine liquid filter 22, a medicine liquid runner pipe and a medicine liquid filling pipe, a medicine liquid pipeline pressure gauge 21 is arranged on the medicine liquid inlet pipe of each filling medicine liquid component, and the pressure value of the medicine liquid entering the medicine liquid inlet pipe can be measured in real time by the medicine liquid pipeline pressure gauge 21. The manual diaphragm valve 23 is hermetically connected between the liquid medicine filter 22 of the filling liquid medicine assembly and the liquid medicine circulation pipe, and the liquid medicine filter 22 can filter the liquid medicine entering from the liquid medicine inlet pipe, and the liquid medicine circulation pipe is a next pipeline of the liquid medicine inlet pipe. The liquid medicine flow pipe of the liquid medicine filling assembly is communicated with the liquid medicine filling pipe in a sealing mode, the liquid medicine filling pipe is a liquid medicine filling pipeline, the liquid medicine filling pneumatic valve 25 is a liquid medicine filling pneumatic valve, and the pneumatic liquid medicine filling switching operation of the liquid medicine filling pipe is achieved through the liquid medicine filling pneumatic valve 25. The liquid medicine filling pipe end of the filling liquid medicine assembly is communicated in a sealing mode, the filling head 27 is matched with the infusion pipe opening, when the four-chamber bag filling liquid medicine filling device is used, the filling head 27 is communicated with the infusion pipe opening in a sealing mode, liquid medicine filling is conducted on a liquid medicine storage of the four-chamber bag, a flow meter 24 is arranged on a liquid medicine runner pipe of the filling liquid medicine assembly, and the flow meter 24 is used for conducting flow statistics on liquid medicine flowing in the liquid medicine runner pipe. The liquid medicine filling pipe of the filling liquid medicine assembly is provided with a vacuumizing and filling protection gas pipeline 26 in a sealing communication manner, and the vacuumizing and filling protection gas pipeline 26 is used for vacuumizing the liquid medicine filling pipe, a filling head 27 and a liquid medicine storage communicated with the filling head 27. The liquid medicine inlet pipes of all filling liquid medicine components are respectively correspondingly communicated with liquid medicine storages. The liquid medicine filter 22 of this embodiment includes a liquid medicine filter tube and an activated carbon layer filled in the liquid medicine filter tube, the liquid inlet end of the liquid medicine filter tube is in airtight communication with the liquid medicine inlet tube of the filling liquid medicine assembly, and the liquid outlet end of the liquid medicine filter tube is in airtight communication with the manual diaphragm valve 23.
The film releasing station 4 is used for providing two layers of strip transfusion bag film materials required by preparing multi-chamber bags, the printing station 5 is used for carrying out surface printing treatment on the two layers of strip transfusion bag film materials, the pipe orifice pre-welding station 2 is used for carrying out transfusion pipe orifice pre-welding treatment on each multi-chamber bag of the two layers of strip transfusion bag film materials, the pipe orifice supplying station 3 is used for conveying and supplying the transfusion pipe orifice to the pipe orifice pre-welding station 2, the peripheral heat seal isolation strip welding station 7 is used for carrying out real welding treatment on the bag body contour isolation strip of each single multi-chamber bag on the two layers of strip transfusion bag film materials after the pre-welding transfusion pipe orifice treatment so as to separate a plurality of single multi-chamber bags from the two layers of strip transfusion bag film materials, the weak welding station 8 is used for carrying out weak welding treatment on each single multi-chamber bag on the two layers of strip transfusion bag film materials so as to separate the cavities of the single multi-chamber bags into a plurality of independent sealed liquid storage chambers through a plurality of weak welding rods, the pipe orifice welding station group is used for carrying out pipe orifice sealing welding treatment on the pre-welded infusion pipe orifices on each single multi-chamber bag of the two layers of strip-shaped infusion bag film materials, the bag body cutting station 11 is used for carrying out cutting treatment on each single multi-chamber bag separated from the two layers of strip-shaped infusion bag film materials to obtain single and independent single multi-chamber bags, the bag body trimming removing station 12 is used for carrying out bag body trimming removing treatment on the single multi-chamber bags after cutting treatment to obtain the single multi-chamber bags after trimming, the bag transfer station 13 is used for transferring all the single multi-chamber bags to the bag receiving station 14, the bag receiving station 14 is used for receiving the single multi-chamber bags transported from the bag transfer station 13, the filling nitrogen filling station 15 is used for carrying out filling liquid and nitrogen filling protection treatment on each liquid storage chamber of the single multi-chamber bags, the sealing plug filling and protecting gas station group is used for filling protecting gas and sealing plug treatment on each infusion tube opening of the single multi-chamber bag filled with the medicine liquid, and the bag body output station 18 is used for outputting the single multi-chamber bag filled with the medicine liquid. Fig. 1 to 5 are schematic layout views of a multi-chamber bag making, filling and sealing production line, and any multi-chamber bag making, filling and sealing production line can be selected for production layout in the use process.
The invention further comprises a control part 1, wherein the control part 1 is correspondingly positioned in the areas of the film releasing station 4 and the printing station 5, the control part 1 is respectively connected with the pipe orifice pre-welding station 2, the pipe orifice supplying station 3, the film releasing station 4, the printing station 5, the film conveying station 6, the peripheral heat seal isolating strip welding station 7, the weak welding station 8, the pipe orifice welding station group, the bag body cutting station 11, the bag body trimming scrap edge removing station 12, the bag transferring station 13, the bag receiving station 14, the filling and nitrogen filling station 15, the sealing and protecting gas station group and the bag body outputting station 18 in an electric communication way, and the control part 1 is used for carrying out data transmission and control on the areas of the film releasing station 4 and the printing station 5, and the control part 1 is respectively connected with the pipe orifice pre-welding station 2, the pipe orifice supplying station 3, the film releasing station 4, the printing station 5, the film conveying station 6, the peripheral heat seal isolating strip welding station 7, the weak welding station 8, the pipe orifice welding station 11, the bag body cutting station 12, the bag body trimming scrap edge removing station 12, the bag transferring station 13, the receiving station 14, the filling and nitrogen filling and protecting gas filling and nitrogen filling and sealing station 15.
The control part 1 comprises a station equipment operation state display module, an equipment fault information alarm display module and a temperature control module, wherein the station equipment operation state display module is electrically connected with fifteen station equipment operation state monitoring modules which are respectively and correspondingly arranged on a pipe orifice pre-welding station 2, a pipe orifice supply station 3, a film releasing station 4, a printing station 5, a film conveying station 6, a peripheral heat seal isolation strip welding station 7, a weak welding station 8, a pipe orifice welding station group, a bag body cutting station 11, a bag body trimming slitter edge removing station 12, a bag transferring station 13, a bag receiving station 14, a filling nitrogen filling station 15, a sealing and protecting gas station group and a bag body outputting station 18, and the station equipment operation state monitoring modules are used for monitoring the operation states of the corresponding stations; the equipment fault information alarm display module is connected with fifteen equipment fault monitoring modules in an electric communication mode, the fifteen equipment fault monitoring modules are respectively arranged on a pipe orifice pre-welding station 2, a pipe orifice supply station 3, a film releasing station 4, a printing station 5, a film conveying station 6, a peripheral heat seal isolation strip welding station 7, a weak welding station 8, a pipe orifice welding station group, a bag body cutting station 11, a bag body trimming slitter edge removing station 12, a bag transferring station 13, a bag receiving station 14, a filling nitrogen filling station 15, a sealing plug filling protective gas station group and a bag body outputting station 18 in a one-to-one correspondence mode, and the equipment fault monitoring modules are used for carrying out equipment fault monitoring on corresponding stations; the temperature control module is connected with fifteen temperature sensors in an electric communication mode, the fifteen temperature sensors are respectively arranged on the pipe orifice pre-welding station 2, the pipe orifice supplying station 3, the film releasing station 4, the printing station 5, the film conveying station 6, the peripheral heat seal isolation strip welding station 7, the weak welding station 8, the pipe orifice welding station group, the bag body cutting station 11, the bag body trimming waste edge removing station 12, the bag transferring station 13, the bag receiving station 14, the filling nitrogen filling station 15, the sealing plug filling protective gas station group and the bag body outputting station 18 in a one-to-one correspondence mode, and the temperature sensors are used for carrying out temperature monitoring on corresponding pairs of stations.
The preferred printing station 5 of the present invention comprises a label template heated aluminum plate having printed matter engraved thereon.
The pipe orifice welding station group which is preferable in the invention comprises a pipe orifice welding station A9 and a pipe orifice welding station B10; the sealing and shielding gas filling station group comprises a sealing and shielding gas filling station A16 and a sealing and shielding gas filling station B17.
A multi-chamber bag making and filling method comprises the following steps:
A. the film releasing station 4 provides two layers of strip-shaped infusion bag films required by preparing the multi-chamber bag and conveys the two layers of strip-shaped infusion bag films to the printing station 5; the printing station 5 comprises a label template heating aluminum plate, the label template heating aluminum plate of the printing station 5 performs surface printing treatment on the two layers of strip-shaped infusion bag film materials, and the printed two layers of strip-shaped infusion bag film materials are conveyed to the pipe orifice pre-welding station 2;
B. the pipe orifice pre-welding station 2 performs the pre-welding treatment of the infusion pipe orifices of each multi-chamber bag on the two layers of strip infusion bag film materials, the pipe orifice supply station 3 conveys and supplies the infusion pipe orifices to the pipe orifice pre-welding station 2, and the pipe orifice pre-welding station 2 conveys the two layers of strip infusion bag film materials after the pre-welding of the infusion pipe orifices to the peripheral heat seal isolation strip welding station 7; the peripheral heat seal isolation strip welding station 7 performs the solid welding treatment of the isolation strip of the bag body outline of each single multi-chamber bag on the two layers of strip-shaped infusion bag film materials treated by the pre-welded infusion pipe orifice so as to separate a plurality of single multi-chamber bags from the two layers of strip-shaped infusion bag film materials, and conveys the two layers of strip-shaped infusion bag film materials to the weak welding station 8;
C. the weak welding station 8 performs weak welding treatment on each single multi-chamber bag on the two layers of strip infusion bag film materials so as to divide the cavities of the single multi-chamber bags into a plurality of independent sealed liquid storage cavities through a plurality of weak welding rods, and conveys the two layers of strip infusion bag film materials subjected to the weak welding treatment to a pipe orifice welding station group; the pipe orifice welding work station performs pipe orifice sealing welding treatment on the pre-welded infusion pipe orifices on each single multi-chamber bag of the two layers of strip infusion bag film materials, and conveys the two layers of strip infusion bag film materials subjected to sealing welding treatment to the bag body cutting work station 11;
D. the bag body cutting station 11 is used for cutting each single multi-chamber bag separated from the two layers of strip infusion bag films to obtain single and independent single multi-chamber bags, and the single and independent single multi-chamber bags are sequentially conveyed to the bag body integral slitter edge removing station 12; the bag body trimming slitter edge removing station 12 performs bag body slitter edge removing treatment on the cut single multi-chamber bags to obtain trimmed single multi-chamber bags, and sequentially conveys the trimmed single multi-chamber bags to the bag transfer station 13; the bag transfer station 13 transfers all the single multi-chamber bags to the bag receiving station 14, and the bag receiving station 14 receives the single multi-chamber bags transferred from the bag transfer station 13 and sequentially transfers the single multi-chamber bags to the filling nitrogen filling station 15;
E. the filling nitrogen-filling station 15 performs filling liquid and nitrogen-filling protection treatment on each liquid storage cavity of the single multi-chamber bag, then the sealing plug and protecting gas filling station performs protecting gas filling and sealing treatment on each infusion tube opening of the single multi-chamber bag filled with liquid medicine, and then the single multi-chamber bag subjected to filling liquid medicine treatment and sealing treatment is conveyed to the bag body output station 18; the bag body output station 18 sequentially outputs the single-body multi-chamber bag finished products.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. A multi-chamber bag making and filling and sealing method is characterized in that: the multi-chamber bag making and packaging integrated machine comprises a multi-chamber bag making and packaging production line, wherein the multi-chamber bag making and packaging production line is provided with a processing side and an auxiliary side along the length direction, the processing side of the multi-chamber bag making and packaging production line is sequentially formed by a film releasing station (4), a printing station (5), a film conveying station (6), a peripheral heat sealing isolation strip welding station (7), a weak welding station (8), a pipe orifice welding station group, a bag body cutting station (11), a bag body trimming waste edge removing station (12), a bag receiving station (14), a filling and nitrogen filling station (15) and a bag body outputting station (18), the auxiliary side of the multi-chamber bag making and packaging production line is sequentially formed by a pipe orifice pre-welding station (2), a pipe orifice supplying station (3), a bag transferring station (13) and a sealing plug filling and protecting gas station (7), the pipe orifice pre-welding station (2) is correspondingly positioned in the area of the film conveying station (6) and the peripheral heat sealing isolation strip welding station (7), the pipe orifice supplying station (3) is correspondingly positioned in the weak station (8), the pipe orifice transferring station (13) and the sealing plug filling and nitrogen filling station (14) is correspondingly positioned in the sealing and sealing bag body outputting station (14) and the sealing station (13) and the sealing station and the sealing bag body transferring station; the film releasing station (4) is used for providing two layers of strip-shaped infusion bag film materials required by preparing multi-chamber bags, the printing station (5) is used for carrying out surface printing treatment on the two layers of strip-shaped infusion bag film materials, the pipe orifice pre-welding station (2) is used for carrying out infusion pipe orifice pre-welding treatment of each multi-chamber bag on the two layers of strip-shaped infusion bag film materials, the pipe orifice supplying station (3) is used for conveying and supplying infusion pipe orifices to the pipe orifice pre-welding station (2), the peripheral heat seal isolation strip welding station (7) is used for carrying out solid welding treatment on the bag body contour isolation strips of each single multi-chamber bag on the two layers of strip-shaped infusion bag film materials after the pre-welding infusion pipe orifice treatment so as to separate a plurality of single multi-chamber bags from the two layers of strip-shaped infusion bag film materials, the weak welding station (8) is used for carrying out weak welding treatment on each single multi-chamber bag on the two-layer strip-shaped infusion bag film material so as to divide the cavity of the single multi-chamber bag into a plurality of independent sealed liquid storage cavities through a plurality of weak welding rods, the pipe orifice welding station group is used for carrying out pipe orifice sealing welding treatment on the pre-welding infusion pipe orifices on each single multi-chamber bag on the two-layer strip-shaped infusion bag film material, the bag body cutting station (11) is used for carrying out cutting treatment on each single multi-chamber bag separated on the two-layer strip-shaped infusion bag film material so as to obtain a single and independent single multi-chamber bag, the bag body integral waste edge removing station (12) is used for carrying out bag body waste edge removing treatment on the single multi-chamber bags after the cutting treatment so as to obtain the integral single multi-chamber bags, the bag transfer station (13) is used for transferring all the single multi-chamber bags to the bag receiving station (14), the bag receiving station (14) is used for receiving the single multi-chamber bags transferred from the bag transfer station (13), the filling nitrogen filling station (15) is used for filling liquid medicine and protecting nitrogen into each liquid storage chamber of the single multi-chamber bags, the sealing plug protecting gas filling station group is used for filling protecting gas and sealing plug processing on each infusion tube orifice of the single multi-chamber bags filled with the liquid medicine, and the bag body output station (18) is used for outputting the single multi-chamber bags filled with the liquid medicine;
the method specifically comprises the following steps:
A. the film releasing station (4) provides two layers of strip-shaped infusion bag films required by the preparation of the multi-chamber bag and conveys the two layers of strip-shaped infusion bag films to the printing station (5); the printing station (5) comprises a label template heating aluminum plate, the label template heating aluminum plate of the printing station (5) performs surface printing treatment on the two layers of strip-shaped infusion bag film materials, and the printed two layers of strip-shaped infusion bag film materials are conveyed to the pipe orifice pre-welding station (2);
B. the pipe orifice pre-welding station (2) performs the infusion pipe orifice pre-welding treatment of each multi-chamber bag on the two layers of strip infusion bag film materials, the pipe orifice supply station (3) conveys and supplies the infusion pipe orifice to the pipe orifice pre-welding station (2), and the pipe orifice pre-welding station (2) conveys the two layers of strip infusion bag film materials after the pre-welding infusion pipe orifice treatment to the peripheral heat seal isolation strip welding station (7); the peripheral heat seal isolation strip welding station (7) performs the real welding treatment of the bag body contour isolation strips of each single multi-chamber bag on the two layers of strip infusion bag film materials treated by the pre-welded infusion pipe orifice so as to separate a plurality of single multi-chamber bags from the two layers of strip infusion bag film materials, and conveys the two layers of strip infusion bag film materials to the weak welding station (8);
C. the weak welding station (8) performs weak welding treatment on each single multi-chamber bag on the two layers of strip infusion bag film materials so as to divide the cavity of the single multi-chamber bag into a plurality of independent sealed liquid storage cavities by a plurality of weak welding rods, and conveys the two layers of strip infusion bag film materials subjected to the weak welding treatment to a pipe orifice welding station group; the pipe orifice welding work station performs pipe orifice sealing welding treatment on the pre-welded infusion pipe orifices on each single multi-chamber bag of the two layers of strip infusion bag membrane materials, and conveys the two layers of strip infusion bag membrane materials subjected to sealing welding treatment to a bag body cutting work station (11);
D. the bag body cutting station (11) cuts each single multi-chamber bag separated from the two layers of strip infusion bag film materials to obtain single and independent single multi-chamber bags, and sequentially conveys the single and independent single multi-chamber bags to the bag body integral slitter edge removing station (12); the bag body trimming slitter edge removing station (12) carries out bag body slitter edge removing treatment on the cut single multi-chamber bags to obtain trimmed single multi-chamber bags, and sequentially conveys the trimmed single multi-chamber bags to the bag transferring station (13); the bag transfer station (13) transfers all the single multi-chamber bags to the bag receiving station (14), and the bag receiving station (14) receives the single multi-chamber bags transferred from the bag transfer station (13) and sequentially transfers the single multi-chamber bags to the filling nitrogen filling station (15);
E. the filling nitrogen-filling station (15) performs filling liquid and nitrogen-filling protection treatment on each liquid storage cavity of the single multi-chamber bag, then the sealing and protecting gas filling station performs filling protecting gas and sealing treatment on each infusion pipe orifice of the single multi-chamber bag filled with the liquid medicine, and then the single multi-chamber bag subjected to filling liquid and sealing treatment is conveyed to the bag body output station (18); the bag body output station (18) sequentially outputs the single multi-chamber bag finished products.
2. A multi-chamber bag-making and filling method according to claim 1, characterized in that: the nitrogen filling station (15) comprises filling liquid filling equipment, the filling liquid filling equipment comprises a plurality of filling liquid filling components, all the filling liquid filling components are sequentially arranged side by side, each filling liquid filling component is formed by sequentially and hermetically communicating a liquid medicine inlet pipe, a liquid medicine filter (22), a liquid medicine flow pipe and a liquid medicine filling pipe, a liquid medicine pipeline pressure gauge (21) is arranged on the liquid medicine inlet pipe of each filling liquid filling component, a manual diaphragm valve (23) is hermetically connected between the liquid medicine filter (22) and the liquid medicine flow pipe of each filling liquid filling component, a filling pneumatic valve (25) is hermetically communicated between the liquid medicine flow pipe and the liquid medicine filling pipe of each filling liquid filling component, a filling head (27) is hermetically communicated at the end part of the liquid medicine filling pipe of each filling liquid component, and a flowmeter (24) is arranged on the liquid medicine flow pipe of each filling liquid component; the liquid medicine filling pipe of the filling liquid medicine assembly is provided with a vacuumizing and filling protection gas pipeline (26) in airtight communication.
3. A multi-chamber bag-making and filling method according to claim 2, characterized in that: the liquid medicine filter (22) comprises a liquid medicine filter pipe and an active carbon layer filled in the liquid medicine filter pipe, the liquid inlet end of the liquid medicine filter pipe is communicated with the liquid medicine inlet pipe of the filling liquid medicine assembly in a sealing way, and the liquid outlet end of the liquid medicine filter pipe is communicated with the manual diaphragm valve (23) in a sealing way.
4. A multi-chamber bag-making and filling method according to claim 1, characterized in that: the automatic film removing and printing machine further comprises a control part (1), the control part (1) is correspondingly positioned in the area of the film removing station (4) and the printing station (5), the control part (1) is respectively and electrically connected with the pipe orifice pre-welding station (2), the pipe orifice supplying station (3), the film removing station (4), the printing station (5), the film conveying station (6), the peripheral heat seal isolation strip welding station (7), the weak welding station (8), the pipe orifice welding station group, the bag body cutting station (11), the bag body trimming waste edge removing station (12), the bag transferring station (13), the bag receiving station (14), the filling and nitrogen filling station (15), the sealing and protecting gas station and the bag body outputting station (18), the control part (1) is used for being electrically connected with the area of the pipe orifice pre-welding station (2), the pipe orifice supplying station (4) and the printing station (5), the control part (1) is respectively connected with the pipe orifice pre-welding station (2), the pipe orifice supplying station (3), the film removing station (4), the printing station (5), the peripheral heat seal isolation strip welding station (7), the weak welding station (8), the bag body trimming and the weak welding station (8), the bag body trimming station (8), the bag transferring station (15), the filling and the bag transferring station (11) to be used for transferring the film, the pipe opening and the bag The sealing plug filling protective gas work station group and the bag body output work station (18) are used for communication data transmission and control.
5. A multi-chamber bag-making and filling method according to claim 4, wherein: the control part (1) comprises a station equipment operation state display module, an equipment fault information alarm display module and a temperature control module, wherein the station equipment operation state display module is electrically connected with fifteen station equipment operation state monitoring modules in a communication mode, the fifteen station equipment operation state monitoring modules are respectively arranged on a pipe orifice pre-welding station (2), a pipe orifice supply station (3), a film releasing station (4), a printing station (5), a film conveying station (6), a peripheral heat seal isolation strip welding station (7), a weak welding station (8), a pipe orifice welding station group, a bag body cutting station (11), a bag body trimming slitter edge removing station (12), a bag transferring station (13), a bag receiving station (14), a filling nitrogen charging station (15), a sealing and protecting gas station and a bag body output station (18) in a one-to-one correspondence mode, and the station equipment operation state monitoring modules are used for monitoring the operation states of the corresponding stations; the equipment fault information alarm display module is electrically connected with fifteen equipment fault monitoring modules, the fifteen equipment fault monitoring modules are respectively arranged on a pipe orifice pre-welding station (2), a pipe orifice supply station (3), a film releasing station (4), a printing station (5), a film conveying station (6), a peripheral heat seal isolation strip welding station (7), a weak welding station (8), a pipe orifice welding station group, a bag body cutting station (11), a bag body integral slitter edge removing station (12), a bag transferring station (13), a bag receiving station (14), a filling nitrogen filling station (15), a sealing and protecting gas station and a bag body output station (18) in a one-to-one correspondence mode, and the equipment fault monitoring modules are used for carrying out equipment fault monitoring on corresponding stations; fifteen temperature sensors are connected in an electric communication mode, the fifteen temperature sensors are arranged on a pipe orifice pre-welding station (2), a pipe orifice supply station (3), a film releasing station (4), a printing station (5), a film conveying station (6), a peripheral heat seal isolation strip welding station (7), a weak welding station (8), a pipe orifice welding station group, a bag body cutting station (11), a bag body integral slitter edge removing station (12), a bag transferring station (13), a bag receiving station (14), a filling nitrogen filling station (15), a sealing plug filling protective gas station group and a bag body output station (18) in a one-to-one correspondence mode, and the temperature sensors are used for carrying out temperature monitoring on corresponding stations.
6. A multi-chamber bag-making and filling method according to claim 1, characterized in that: the printing station (5) comprises a label template heating aluminum plate, and printing contents are engraved on the label template heating aluminum plate.
7. A multi-chamber bag-making and filling method according to claim 1, characterized in that: the pipe orifice welding station group comprises a pipe orifice welding station A (9) and a pipe orifice welding station B (10); the sealing and shielding gas filling station group comprises a sealing and shielding gas filling station A (16) and a sealing and shielding gas filling station B (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810052192.9A CN107954010B (en) | 2018-01-18 | 2018-01-18 | Multi-chamber bag making and safety filling and sealing integrated machine and bag making and filling and sealing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810052192.9A CN107954010B (en) | 2018-01-18 | 2018-01-18 | Multi-chamber bag making and safety filling and sealing integrated machine and bag making and filling and sealing method |
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| CN107954010A CN107954010A (en) | 2018-04-24 |
| CN107954010B true CN107954010B (en) | 2023-08-18 |
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| CN201810052192.9A Active CN107954010B (en) | 2018-01-18 | 2018-01-18 | Multi-chamber bag making and safety filling and sealing integrated machine and bag making and filling and sealing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109878144B (en) * | 2019-03-29 | 2020-10-23 | 四川科伦药业股份有限公司 | Production process of safe external-barrier three-chamber infusion bag |
| CN109968741A (en) * | 2019-05-05 | 2019-07-05 | 四川科伦药业股份有限公司 | Mould for producing safe external-barrier three-chamber transfusion bag |
| CN111619873A (en) * | 2020-06-22 | 2020-09-04 | 山东新华医疗器械股份有限公司 | Multi-chamber soft bag making filling machine |
| CN114770953B (en) * | 2022-04-07 | 2024-02-13 | 湖南科伦制药有限公司 | Device and method for preventing pipe orifice of infusion bag from being exposed by welding |
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