WO2007016843A1 - Sac interne pour récipient contenant du liquide - Google Patents

Sac interne pour récipient contenant du liquide Download PDF

Info

Publication number
WO2007016843A1
WO2007016843A1 PCT/CN2006/001580 CN2006001580W WO2007016843A1 WO 2007016843 A1 WO2007016843 A1 WO 2007016843A1 CN 2006001580 W CN2006001580 W CN 2006001580W WO 2007016843 A1 WO2007016843 A1 WO 2007016843A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
bag body
inner liner
ring
container
Prior art date
Application number
PCT/CN2006/001580
Other languages
English (en)
Chinese (zh)
Inventor
Mokchuan Chong
Kangxiong Guo
Original Assignee
Chung Min Linerbags (Hui Zhou) Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36812862&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007016843(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chung Min Linerbags (Hui Zhou) Ltd filed Critical Chung Min Linerbags (Hui Zhou) Ltd
Publication of WO2007016843A1 publication Critical patent/WO2007016843A1/fr

Links

Classifications

    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes

Definitions

  • the utility model relates to a liquid container, in particular to a container capable of storing and transporting various non-hazardous liquids and chemicals. Background technique
  • the object of the present invention is to provide a container liquid bag, which solves the problem that the logistics cost of the enterprise is high.
  • a container liquid bag comprising a bag body, the bag body comprising an inner liner and an outer casing, wherein the bag body is provided with an exhaust structure and a feeding and discharging structure .
  • the inner liner is a linear low density polyethylene inner liner
  • the outer casing is a polyethylene woven outer casing.
  • the linear low-density polyethylene inner liner has two layers.
  • the outer surface of the polyethylene woven outer casing is also bonded with a layer of aluminum foil.
  • the exhaust structure comprises a stainless steel internally threaded ring and a clamped aluminum ring, the stainless steel internally threaded ring is disposed inside the bag body, and the clamped aluminum ring is disposed outside the bag body, and the two are fixedly coupled.
  • the inner liner and outer casing are clamped.
  • the feed unloading structure comprises a stainless steel internally threaded ring and a clamped aluminum ring, the stainless steel internally threaded ring is disposed inside the bag body, and the clamped aluminum ring is disposed outside the bag body, and the two are fixed The inner liner and the outer casing are clamped to join.
  • the utility model is a soft collapsible liquid bag, which is loaded into a container and then
  • the liquid bag is loaded with non-hazardous liquid, which can effectively reduce the packaging and transportation cost of bulk non-hazardous liquid cargo: realize, door-to-door "transport, simplify loading and unloading procedures, reduce loading and unloading workload; easy loading and unloading, no need for expensive auxiliary equipment , greatly reduce the capital occupancy rate; meet environmental protection requirements, eliminate the handling of packaging drums and pollution of shipping containers.
  • Figure 1 is a perspective view of the present invention.
  • FIG. 2 is a cross-sectional view of the present invention. detailed description
  • the container liquid bag of the embodiment comprises a rectangular bag body 1 comprising two layers of linear low-density polyethylene inner liner 2 and a polyethylene woven fabric outer casing 3, and a polyethylene woven fabric outer casing.
  • the outer surface of the 3 is also closely attached to a layer of aluminum foil, which prevents oxygen and moisture from entering during transportation and can also serve as an insulator.
  • An exhaust structure 4 is disposed on one side of a long surface of the bag body 1.
  • the exhaust structure includes a stainless steel internally threaded ring 5 and a clamped aluminum ring 6, and a stainless steel internal thread 5 is disposed inside the bag body 1 to clamp the aluminum.
  • the ring 6 is disposed outside the bag body 1 and is fixedly coupled to sandwich the inner liner 2 and the outer casing 3 to which the aluminum foil is attached; the feed is provided on one side of the other long surface of the bag body
  • the discharge structure (not shown), the feed discharge structure is similar to the structure of the exhaust structure, the difference is that the inner diameter of the stainless steel internally threaded ring and the clamped aluminum ring in the feed discharge structure are larger than the exhaust structure. The inner diameter of the stainless steel internally threaded ring and the clamped aluminum ring.
  • the folded container liquid bag When in use, the folded container liquid bag is spread on the bottom surface of the container and then unfolded, and the internal thread of the internal thread ring of the exhaust structure is screwed into the exhaust structure by a matching device, so that the feeding and discharging structure faces the container door. On the side, screw the thread into the internal thread of the feed discharge structure with the matching tool to connect the feed pipe to the feed discharge structure.
  • the liquid to be stored is input into the feeding and unloading structure through the feeding pipe. As the liquid increases, the container liquid bag slowly swells up, stops the liquid after reaching the predetermined capacity, and blocks the feeding and discharging structure with the supporting tool; Exhaust the excess gas accumulated in the bag from the exhaust structure by means of a matching tool, and then Block the exhaust structure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Buffer Packaging (AREA)
  • Bag Frames (AREA)

Abstract

La présente invention se rapporte à un sac interne pour récipient contenant du liquide comprenant un corps de sac, qui inclut un tissu entraîneur et un classement. Une ouverture permettant de délester le gaz et une entrée/sortie sont disposées sur le corps du sac. Ledit sac interne est souple et pliable, et une fois que le sac a été placé dans le récipient, il permet de stocker un liquide qui n’est pas une substance dangereuse. Ledit sac peut efficacement abaisser le coût de transport et d’emballage de fret à grande échelle pour les liquides non dangereux, réalise un transport « de porte à porte », simplifie le déchargement, et réduit le travail de déchargement. L’utilisation du sac est simple, aucun appareil supplémentaire onéreux n’est nécessaire, et l’occupation de fonds est réduite. De plus, ce sac interne participe à la protection de l’environnement, et résout le problème du traitement des déchets de barils d’emballage et de contamination du réservoir de transport.
PCT/CN2006/001580 2005-08-10 2006-07-05 Sac interne pour récipient contenant du liquide WO2007016843A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2005200627527U CN2795101Y (zh) 2005-08-10 2005-08-10 集装箱液袋
CN200520062752.7 2005-08-10

Publications (1)

Publication Number Publication Date
WO2007016843A1 true WO2007016843A1 (fr) 2007-02-15

Family

ID=36812862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/001580 WO2007016843A1 (fr) 2005-08-10 2006-07-05 Sac interne pour récipient contenant du liquide

Country Status (4)

Country Link
CN (1) CN2795101Y (fr)
DE (2) DE202006010866U1 (fr)
MY (1) MY155033A (fr)
WO (1) WO2007016843A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100032053A1 (en) * 2008-08-01 2010-02-11 Mokchuan Chong Container lining device and method for using the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2795105Y (zh) * 2005-08-10 2006-07-12 中绵集装箱袋（惠州）有限公司 进料卸料装置
WO2008077272A1 (fr) * 2006-12-25 2008-07-03 Mokchuan Chong Dispositif d'entrée/sortie amélioré
CN107472697A (zh) * 2017-07-24 2017-12-15 上海亦聚塑胶科技有限公司 一种用于闭口桶的内衬袋
CN108945841B (zh) * 2018-05-22 2020-07-24 淄博洁林塑料制管有限公司 一种ibc吨桶用内衬袋的使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07257607A (ja) * 1994-03-15 1995-10-09 Hosokawa Yoko:Kk バッグインボックスの可撓性袋
CN1178757A (zh) * 1997-10-29 1998-04-15 李正和 包装袋
CN2380536Y (zh) * 1999-07-16 2000-05-31 韩亮 液体集装袋
GB2366283A (en) * 2000-08-30 2002-03-06 Brendan Mckenna Apparatus for use in the transportation of liquids, gels, thixotropic fluids and the like
CN2491393Y (zh) * 2001-07-21 2002-05-15 潭建安 软体保温储水罐
JP2002193326A (ja) * 2000-12-27 2002-07-10 Toppan Printing Co Ltd 液体用内袋
CN2501850Y (zh) * 2001-10-30 2002-07-24 应建新 柔性容器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07257607A (ja) * 1994-03-15 1995-10-09 Hosokawa Yoko:Kk バッグインボックスの可撓性袋
CN1178757A (zh) * 1997-10-29 1998-04-15 李正和 包装袋
CN2380536Y (zh) * 1999-07-16 2000-05-31 韩亮 液体集装袋
GB2366283A (en) * 2000-08-30 2002-03-06 Brendan Mckenna Apparatus for use in the transportation of liquids, gels, thixotropic fluids and the like
JP2002193326A (ja) * 2000-12-27 2002-07-10 Toppan Printing Co Ltd 液体用内袋
CN2491393Y (zh) * 2001-07-21 2002-05-15 潭建安 软体保温储水罐
CN2501850Y (zh) * 2001-10-30 2002-07-24 应建新 柔性容器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100032053A1 (en) * 2008-08-01 2010-02-11 Mokchuan Chong Container lining device and method for using the same

Also Published As

Publication number Publication date
CN2795101Y (zh) 2006-07-12
DE202006010869U1 (de) 2006-09-07
DE202006010866U1 (de) 2006-09-07
MY155033A (en) 2015-08-28

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