CN107054877A - A kind of steel drum inner lining bag - Google Patents
A kind of steel drum inner lining bag Download PDFInfo
- Publication number
- CN107054877A CN107054877A CN201710055691.9A CN201710055691A CN107054877A CN 107054877 A CN107054877 A CN 107054877A CN 201710055691 A CN201710055691 A CN 201710055691A CN 107054877 A CN107054877 A CN 107054877A
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- China
- Prior art keywords
- bag
- steel drum
- connecting tube
- bung
- inner lining
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The present invention relates to the metal drum for containing liquid, particularly a kind of steel drum inner lining bag.Liquid, which is contained, for existing metal drum there is subsequent contamination hidden danger and bucket inside coating spallation problems, the invention provides a kind of steel drum inner lining bag, including the soft bag for folding and/or winding, hollow sealer is provided with the top of soft bag, sealer is the connecting tube of upper lower open mouth, connecting tube external diameter matches with bung opening inside diameter, connecting tube lower end opening sealing connection bag inner chamber, match after soft bag expansion in tubbiness with small opening steel drum, connecting tube is offset to the barreled soft bag top surface after expansion and corresponding with bung aperture position, connecting tube upper end opening sets closure, and set the anticreep that can be socketed with bung opening to lockstitch a border around upper end opening, soft bag from bung opening fill in steel drum when anticreep lockstitch a border interlocking in the flange of bung opening.The present invention is possibly realized without doing coating treatment, precoating plate manufacture steel drum to steel drum；Steel drum is reusable, and scrap conveniently, it is pollution-free.
Description
Technical field
The present invention relates to the metal drum for containing liquid charging stock, particularly a kind of steel drum inner lining bag.
Background technology
Existing industrial liquid material common metal bucket is contained and transported, and specially meets the small opening of national standard
Steel drum, standard openings and exhaust outlet of the bung provided with perfusion of the small opening steel drum.Industry for different qualities is former
Material will be contained with special steel drum, and the coating matched with raw material is set on the inner walls of steel drums, and these steel drums can not
Reuse and contain different material, the coating production process of this kind of steel drum is complicated, troublesome, and steel drum yield is difficult to control, particularly
It is difficult to make sufficient amount of special steel cylinder in a short time when having interim consumption to increase；Purity requirements are loaded with for some
Raw material, existing process technology and environment can not all meet requirement, and steel drum can be peeled off de- using the coating on rear inwall for a long time
Fall, and then the cleanliness factor for influenceing raw material to contain；Steel drum will be reclaimed and destroyed using finishing, for containing special material
Steel drum specially will be reclaimed and destroyed when scrapping, and the steel drum for such as containing the hypertoxic raw material of industry is dealt with improperly and is likely to result in very big danger
, there is environmental pollution hidden danger in evil.Separated although there is in bucket bag to contain liquid now with steel drum so that steel drum can Reusability,
Bag is suitable only for the steel drum of open in the bucket, and the steel drum of small opening can not use bag in this kind of bucket.
The content of the invention
The technical problem to be solved in the present invention and the technical assignment proposed are to provide a kind of steel drum inner lining bag, the inner lining bag
Can with the small opening steel drum of existing national and foreign standards size is supporting contains industrial liquid raw material, and without to existing small opening
Steel drum does the transformation in any structure, more without doing coating treatment to inwall, simplifies production technology so that precoating plate batch metaplasia
Production manufacture steel drum is possibly realized；Liquid charging stock, which is contained in inner lining bag, does not contact steel drum, the reuse that steel drum can be safe；Steel
Bucket handles convenient, without pollution hidden trouble not in contact with liquid charging stock is crossed when steel drum is scrapped.
The present invention is adopted the following technical scheme that：A kind of steel drum inner lining bag, including the soft bag for folding and/or winding,
Hollow sealer is provided with the top of the soft bag, the sealer is the connecting tube of upper lower open mouth, connecting tube external diameter and bucket
Cover gab internal diameter matches, connecting tube lower end opening sealing connection bag inner chamber, it is characterised in that be in after the soft bag expansion
Tubbiness and small opening steel drum match, the connecting tube be offset to the barreled soft bag top surface after expansion and with bung aperture position
Correspondence, connecting tube upper end opening sets the anticreep for setting and being socketed with bung opening around upper end opening in closure, connecting tube
Lock seaming, soft bag from bung opening fill in steel drum when anticreep lockstitch a border interlocking in outside the flange of bung opening.The liner of the present invention
Expansion laminating inner walls of steel drums after bag filling liquid raw material, the soft bag after expansion in barreled is offset to as the connecting tube of sealer
Body top surface, inner lining bag is connected by sealer with carrying out anticreep on small opening steel drum, without doing any to existing small opening steel drum
Structural modification, less with coating treatment is done to inner walls of steel drums, simplifies steel drum production technology, is easy to precoating plate steel drum to produce in batches；
Liquid charging stock is contained in inner lining bag isolates with steel drum, and steel drum may be reused；Steel drum not contact liq raw material, scraps processing
Convenient, safety, does not pollute the environment.In use, preheating is carried out to sealer make anticreep lock seaming softening, then by the soft of folding
Bag fills in bung opening together with sealer, anticreep lock seaming is placed on outside bung opening hole flanging, waits after sealer cooling, anticreep
Lock seaming cooling is hardened and bung opening hole flanging interlocking, opens closure, so that it may the filling liquid raw material into soft bag, works as liquid
Raw material makes bag strut in barreled, the small opening steel drum inwall of correspondence laminating full of soft bag inner chamber, finally covers closure i.e.
Can, filling the inner lining bag of liquid charging stock can preserve or be transported with steel drum in steel drum.
As further improving and supplementing to above-mentioned technical proposal, the present invention uses following technical measures：The anticreep
Lock seaming is integrally formed continuously and with connecting tube annularly around connecting tube upper end open.
The anticreep lock seaming inner side is provided with projection, and the projection contacts at the flange of bung opening.
The connecting tube is provided with the lock piece for preventing that it from rotating relative to bung opening, and the lock piece is neighbouring by propping up
Bung outer rim crimping with prevent connecting tube relative to bung opening rotate.
The lock piece is two lock banking stops arranged side by side being connected in connecting tube, and described two lock banking stops are from connecting tube side
To neighbouring bung outer rim crimping side extension and arc-shaped edges are formed in lock banking stop outer end, the arc-shaped edges are with the axis of connecting tube
Line is the center of circle, and arc-shaped edges bearing of trend is consistent with bung outer rim crimping bearing of trend and both gaps coordinate.
Described two lock banking stops are structure as a whole with connecting tube.
The soft bag is welded by extrusion molding part, and the extrusion molding part includes columnar bucket bag and its sealing two ends
Flat board bag, bucket bag two ends respectively with a flat board bag welded seal, the rounded nozzle with bucket bag of the welded seal line
Shape matches, and the sealer is connected to the flat board bag surface of the upper end closure of bucket bag.
The soft bag is welded by extrusion molding part, and the extrusion molding part includes columnar bucket bag, the bucket bag two ends
Each part is to welded seal after folded laminating, and the welded seal line is curved, and the sealer is connected to the side on bucket bag top
Wall surface.
Soft bag surface on the inside of the sealer is provided with the blow vent connected with inner chamber, and is set around blow vent
Some easy bracing wires.
The closure and connecting tube are spirally connected sealing, and connecting tube and closure are provided with the screw thread matched.
The invention provides the supporting splendid attire work of small opening steel drum of a kind of steel drum inner lining bag, and existing national and foreign standards size
Industry liquid charging stock, and without doing the transformation in any structure to existing small opening steel drum, more without doing coating treatment to inwall,
Simplify production technology so that precoating plate mass production manufacture steel drum is possibly realized；Liquid charging stock is contained in inner lining bag and not connect
Touch steel drum, the reuse that steel drum can be safe；Steel drum handles convenient, without dirt not in contact with liquid charging stock is crossed when steel drum is scrapped
Contaminate hidden danger.
Brief description of the drawings
Fig. 1：Steel drum inner lining bag described in embodiment 1 and the docking of small opening steel drum use sectional view.
Fig. 2；Steel drum inner lining bag described in embodiment 1 is loaded on small opening steel drum top view.
Fig. 3：Steel drum inner lining bag uses schematic diagram described in embodiment 1（Closure is not covered）.
Fig. 4：A portions enlarged drawing in Fig. 3.
Fig. 5：The soft bag of steel drum inner lining bag described in embodiment 1 folds schematic diagram.
Fig. 6：Welding schematic diagram after soft bag folding described in Fig. 5.
Fig. 7：The soft bag welding schematic diagram of steel drum inner lining bag described in embodiment 2.
Fig. 8：Soft bag structural representation described in Fig. 7（Band sealer）.
Fig. 9：Flat board bag connects sealer structural representation described in embodiment 2.
In figure：1. the lock seaming of soft bag, 2. connecting tubes, 3. closures, 4. anticreeps, 5. projections, 6. steel drums, 7. bungs, 8.
Opening, 9. flange, 10. crimpings, 11. lock banking stops, 12. arc-shaped edges, 13. barrels of bags, 14. flat boards bag, 15. welded seal lines, 16. lead to
Gas port, 17. easy bracing wires, 18. fold lines, 19. sealing rings, 20. aluminium foils, 21. exhaust outlets.
Embodiment
The present invention is described further with embodiment for explanation below in conjunction with the accompanying drawings.
As shown in figs. 1 to 6, a kind of steel drum inner lining bag includes the soft bag 1 of folding and/or winding to embodiment 1, described
Hollow sealer is provided with the top of soft bag, the sealer is the connecting tube 2 of upper lower open mouth, the external diameter of connecting tube 2 and bung
Opening inside diameter matches, and the lower end of connecting tube 2 opening sealing connection bag inner chamber, the soft bag 1 is opened after deploying in barreled with small
Mouth steel drum matches, and the connecting tube 2 is offset to the top surface of tubbiness soft bag 1 after expansion and corresponding with bung aperture position, even
The upper end of adapter 2 opening sets the anticreep that can be socketed in closure 3, connecting tube 2 around upper end opening setting with bung opening to lockstitch a border
4, soft bag 1 from bung opening fill in steel drum when anticreep lockstitch a border 4 interlockings in outside the flange of bung opening.
In use, steel drum inner lining bag and small opening steel drum 6 are assembled, the steel drum 6 includes the staving of drum-shaped, staving top
Portion's sealing sets bung 7, and the outer rim of bung 7 is provided with a circle crimping 10, bung opening 8 and exhaust outlet of the bung provided with perfusion
21, the edge of the bung opening 8 formation flange 9, this is the conventional structure of existing small open drum lid, first to sealing during assembling
Device, which carries out preheating, makes anticreep lock seaming softening, then will be folded into the soft bag of strip and fill in small open steel together with sealer
The bung opening 8 of bucket 6, makes anticreep lock seaming 4 be placed on outside the flange 9 of bung opening 8, waits after sealer cooling, and anticreep lock seaming 4 is cooled down
It is hardened and the interlocking of flange 9, opens closure 3, so that it may the filling liquid raw material into soft bag, when liquid charging stock is full of soft
Matter bag inner chamber makes bag strut in barreled, the small opening steel drum inwall of correspondence laminating, finally covers closure, fills liquid
The inner lining bag of raw material can be preserved or transported with steel drum in steel drum.Expansion laminating steel drum after inner lining bag filling liquid raw material
Inwall, as the connecting tube of sealer be offset to expansion after be in barreled soft bag top surface, inner lining bag by sealer with it is small
Anticreep connection is carried out on opening steel drum, without doing any structural modification to existing small opening steel drum, is less made of to inner walls of steel drums
Coating treatment, simplifies steel drum production technology, is easy to steel drum to produce in batches；Liquid charging stock is contained in inner lining bag isolates with steel drum,
Steel drum may be reused；Steel drum not contact liq raw material, scraps that processing is convenient, safety, does not pollute the environment.In addition, described
Soft bag body filling characteristics of liquids can use multi-layer compound structure as needed, and this is prior art.
The anticreep lock seaming 4 is integrally formed continuously and with connecting tube 2 annularly around the upper end open of connecting tube 2.Due to anticreep
Lock seaming is integrally formed and continued circling connecting tube upper end open with connecting tube, when the flange 9 of connecting tube and bung opening 8 is docked,
Anticreep lock seaming 4 and the continuous interlocking of flange 9 of bung opening 8, sealer are connected more reliable with bung opening, and sealer will not be with bucket
Cover gab departs from.
The inner side of anticreep lock seaming 4 contacts at the flange of bung opening 8 provided with projection 5, described raised 5.By in anticreep
Setting is raised on the inside of lock seaming, and the conflict of flange 9 with bung opening 8 coordinates, and further raising anticreep lock seaming is turned over bung opening
Side interlocking reliability, prevents sealer from being released from bung opening.
The connecting tube 2 is provided with the lock piece for preventing that it from rotating relative to bung opening 8, and the lock piece is by propping up neighbour
The near outer rim crimping 10 of bung 7 is to prevent connecting tube 2 from being rotated relative to bung opening 8., can when lock piece props up bung outer rim crimping
To prevent connecting tube is rotated from driving soft bag to be rotated in steel drum, the junction of connecting tube and soft bag is set to be distorted change
Shape causes cut, it is to avoid the liquid charging stock leakage of splendid attire.
The lock piece is two be connected in connecting tube 2 lock banking stop 11 arranged side by side, and described two lock banking stops 11 are connected certainly
Pipe 2 one laterally adjacent to bung outer rim crimping side extension and the outer end of lock banking stop 11 formed arc-shaped edges 12, the arc-shaped edges 12
Using the axis of connecting tube 2 as the center of circle, the bearing of trend of arc-shaped edges 12 is consistent with bung outer rim crimping bearing of trend and both gaps
Coordinate.Because the arc-shaped edges of two lock banking stops are using the axis of connecting tube as the center of circle, arc-shaped edges are biasing with respect to steel drum axis,
When connecting tube rotates with respect to bung opening, the arc-shaped edges of lock banking stop outer end are with regard to that can prop up bung outer rim crimping, to prevent
Connecting tube is rotated further with respect to bung opening, to prevent connecting tube rotation；The arc-shaped edges of two lock banking stops are respectively on connecting tube edge
Contradicted during two different directions rotations with bung outer rim crimping.
Described two lock banking stops 11 are structure as a whole with connecting tube 2.Lock banking stop is structure as a whole with connecting tube, can be using note
Molding mode processing is moulded, speed of production is improved, in favor of mass production, without subsequently assembling again.
The surface of soft bag 1 on the inside of the sealer is provided with the blow vent 16 connected with inner chamber, and around blow vent
Some easy bracing wires 17 are set.Blow vent can discharge air in soft bag inner chamber, so as to soft bag folded roll around filling in steel
Bucket；Easy bracing wire very easily only can tear to form opening in soft bag using when containing liquid charging stock, so that liquid is former
Material pours into soft bag inner chamber, and usually easy bracing wire may insure that soft bag inner chamber necessarily isolates with external world's holding, different to prevent
Thing is fallen into, and keeps soft bag inner chamber cleanliness without any pollution.
The closure 3 and connecting tube 2 are spirally connected sealing, and connecting tube 2 and closure 3 are provided with the screw thread matched.Closure
It can be realized and sealed by threaded engagement with connecting tube, sealing is improved using the screw thread of matching.Further to improve sealing, also
Sealing ring 19 can be nested with closure 3, the sealing ring is set to prior art.Further, it is also possible in the overlying of closure 3
Aluminium foil 20, improves the anti-counterfeit recognition to closure and dust tightness.
As illustrated, the soft bag 1 is welded by extrusion molding part, the extrusion molding part includes columnar bucket bag 13,
Each part is to welded seal after folded laminating at 13 two ends of bucket bag, and the welded seal line 15 is curved, and the sealer connects
It is connected on the sidewall surfaces on 13 tops of bucket bag.First columnar bucket bag 13 is folded for 18 pairs as shown along fold line during welding, so
After fit welded seal.Soft bag is only made by a columnar bucket bag, and the open two ends of columnar bucket bag each will
Bucket bag portion point is to welded seal after folded laminating, the integrative-structure that soft bag is all made up of bucket bag, without being fabricated separately to bucket
The sealing part at bag two ends, beneficial to simplified process, improves production efficiency；Welded seal line is curved, the seal line of curve transition
Compared with the stress concentration brought with flex point, it is difficult to rupture at the seal line of curve in use.
Embodiment 2 as shown in figs. 7-9, a kind of steel drum inner lining bag, as illustrated, being with the difference part of embodiment 1 described
Soft bag 1 is welded by multiple extrusion molding parts, and the extrusion molding part includes columnar bucket bag 13 and the flat board of its sealing two ends
Bag 14,13 two ends of bucket bag respectively with flat board 14 welded seals of bag, the welded seal line 15 is rounded with bucket bag 13
Nozzle shape match, bucket bag two ends are fitted one flat board bag of welding respectively during welding, and circle is cut after gluing, sealing
Unnecessary flat board bag beyond welded seal line 15（Referring to Fig. 7）The soft bag is obtained, the sealer is connected to bucket bag 13
14 surfaces of flat board bag of upper end closure.Soft bag is made up of the cylindrical shape bucket bag of extrusion moulding and the flat board bag of two ends welding,
Its middle plateform bag is used to seal the open two ends of bucket bag, and the rounded nozzle shape with bucket bag of welded seal line matches, with
Convenient sealing；Sealer is connected on the flat board bag of the upper end closure of bucket bag, and the connection of sealer and flat board bag can be in flat board bag
Completed before being welded to bucket bag so that the flat board bag with sealer is produced in advance, beneficial to raising production efficiency.
Claims (10)
1. a kind of steel drum inner lining bag, including the soft bag for folding and/or winding（1）, the soft bag top is provided with hollow
Sealer, the sealer be upper lower open mouth connecting tube（2）, connecting tube（2）External diameter matches with bung opening inside diameter, connection
Pipe（2）Lower end opening sealing connection bag inner chamber, it is characterised in that the soft bag（1）In barreled and small open steel after expansion
Bucket matches, the connecting tube（2）It is offset to the tubbiness soft bag after expansion（1）Top surface is simultaneously corresponding with bung aperture position, even
Adapter（2）Upper end opening sets closure（3）, connecting tube（2）Upper set around upper end opening can be anti-with the socket of bung opening
Lock-off side（4）, soft bag（1）Anticreep is lockstitched a border when filling in steel drum from bung opening（4）Interlocking is in outside the flange of bung opening.
2. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the anticreep is lockstitched a border（4）Annularly around connecting tube
（2）Upper end open is continuous and and connecting tube（2）It is integrally formed.
3. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the anticreep is lockstitched a border（4）Inner side is provided with projection
（5）, the projection（5）Contact at the flange of bung opening.
4. a kind of steel drum inner lining bag according to Claims 2 or 3, it is characterized in that the connecting tube（2）Being provided with prevents it
The lock piece rotated relative to bung opening, the lock piece bung outer rim crimping neighbouring by propping up is to prevent connecting tube（2）
Rotated relative to bung opening.
5. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the lock piece is to be connected on connecting tube（2）On
Two lock banking stops arranged side by side（11）, described two lock banking stops（11）From connecting tube（2）One laterally adjacent to bung outer rim crimping one
Side extends and in lock banking stop（11）Outer end forms arc-shaped edges（12）, the arc-shaped edges（12）With connecting tube（2）Axis for circle
The heart, arc-shaped edges（12）Bearing of trend is consistent with bung outer rim crimping bearing of trend and both gaps coordinate.
6. a kind of steel drum inner lining bag according to claim 5, it is characterized in that described two lock banking stops（11）With connecting tube（2）
It is structure as a whole.
7. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the soft bag（1）Welded by extrusion molding part and
Into the extrusion molding part includes columnar bucket bag（13）With the flat board bag of its sealing two ends（14）, the bucket bag（13）Two ends point
Not with a flat board bag（14）Welded seal, the welded seal line（15）Rounded and bucket bag（13）Nozzle shape match,
The sealer is connected to bucket bag（13）The flat board bag of upper end closure（14）Surface.
8. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the soft bag（1）Welded by extrusion molding part and
Into the extrusion molding part includes columnar bucket bag（13）, the bucket bag（13）Two ends each part to welded seal after folded laminating,
The welded seal line（15）Curved, the sealer is connected to bucket bag（13）The sidewall surfaces on top.
9. a kind of steel drum inner lining bag according to claim 7 or 8, it is characterized in that the soft bag on the inside of the sealer
（1）Surface is provided with the blow vent connected with inner chamber（16）, and some easy bracing wires are set around blow vent（17）.
10. a kind of steel drum inner lining bag according to claim 1, it is characterized in that the closure（3）And connecting tube（2）It is spirally connected
Sealing, connecting tube（2）And closure（3）Provided with the screw thread matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055691.9A CN107054877A (en) | 2017-01-25 | 2017-01-25 | A kind of steel drum inner lining bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055691.9A CN107054877A (en) | 2017-01-25 | 2017-01-25 | A kind of steel drum inner lining bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107054877A true CN107054877A (en) | 2017-08-18 |
Family
ID=59599165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710055691.9A Pending CN107054877A (en) | 2017-01-25 | 2017-01-25 | A kind of steel drum inner lining bag |
Country Status (1)
| Country | Link |
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| CN (1) | CN107054877A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572974A (en) * | 2020-06-09 | 2020-08-25 | 上海天昊达化工包装有限公司 | Closed steel drum with conjoined lining bag |
| CN114560431A (en) * | 2022-03-31 | 2022-05-31 | 江苏汤姆智能装备有限公司 | Searching, discharging, charging and rotating integrated device with lining barrel and charging method thereof |
| CN114572923A (en) * | 2022-04-08 | 2022-06-03 | 江苏汤姆智能装备有限公司 | Full-automatic bag feeding and cover screwing integrated machine for liner on barrel |
| CN114572922A (en) * | 2022-04-08 | 2022-06-03 | 江苏汤姆智能装备有限公司 | Full-automatic packaging line for liner on barrel |
| CN114671386A (en) * | 2022-04-02 | 2022-06-28 | 江苏汤姆智能装备有限公司 | Full-automatic searching, discharging, charging and rotating all-in-one machine and bag sleeving method thereof |
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|---|---|---|---|---|
| CN111572974A (en) * | 2020-06-09 | 2020-08-25 | 上海天昊达化工包装有限公司 | Closed steel drum with conjoined lining bag |
| CN114560431A (en) * | 2022-03-31 | 2022-05-31 | 江苏汤姆智能装备有限公司 | Searching, discharging, charging and rotating integrated device with lining barrel and charging method thereof |
| CN114560431B (en) * | 2022-03-31 | 2024-04-12 | 江苏汤姆智能装备有限公司 | Seeking, unloading, filling and rotating integrated device with lining barrel and inflating method thereof |
| CN114671386A (en) * | 2022-04-02 | 2022-06-28 | 江苏汤姆智能装备有限公司 | Full-automatic searching, discharging, charging and rotating all-in-one machine and bag sleeving method thereof |
| CN114671386B (en) * | 2022-04-02 | 2024-01-30 | 江苏汤姆智能装备有限公司 | Full-automatic seeking, unloading, filling and rotating integrated machine and bagging method thereof |
| CN114572923A (en) * | 2022-04-08 | 2022-06-03 | 江苏汤姆智能装备有限公司 | Full-automatic bag feeding and cover screwing integrated machine for liner on barrel |
| CN114572922A (en) * | 2022-04-08 | 2022-06-03 | 江苏汤姆智能装备有限公司 | Full-automatic packaging line for liner on barrel |
| CN114572923B (en) * | 2022-04-08 | 2024-01-30 | 江苏汤姆智能装备有限公司 | Full-automatic bag-feeding and cap-screwing integrated machine for lining on barrel |
| CN114572922B (en) * | 2022-04-08 | 2024-01-30 | 江苏汤姆智能装备有限公司 | Full-automatic packing line of inside lining on bucket |
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