CN204150372U - The special flexible freight container of band valve milk powder - Google Patents
The special flexible freight container of band valve milk powder Download PDFInfo
- Publication number
- CN204150372U CN204150372U CN201420579553.2U CN201420579553U CN204150372U CN 204150372 U CN204150372 U CN 204150372U CN 201420579553 U CN201420579553 U CN 201420579553U CN 204150372 U CN204150372 U CN 204150372U
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- valve
- freight container
- flexible freight
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- charging
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Abstract
The utility model relates to the special flexible freight container of a kind of band valve milk powder, it comprises flexible freight container body, charging/discharging opening is provided with in the middle of described flexible freight container body upper part, described charging/discharging opening is provided with seal valve, described seal valve comprises valve body and valve gap, described inner valve body is arranged on inside the charging/discharging opening on flexible freight container body, described outer valve is located at outside the charging/discharging opening on flexible freight container body, between described first connection side and the second connection side, be provided with first to be tightly connected groove, be provided with second to be tightly connected groove on described second connection side top, be tightly connected in groove described first and be provided with circular seal bar, described second connection side is provided with strip gasket circle, heavier-duty arc sealing band is provided with in described strip gasket circle inside upper part, described strip gasket circle and heavier-duty arc sealing band one-body molded, described outer valve outer wall is provided with tight loop.The utility model material mouth good sealing effect, it is firm to connect, and seal valve intensity is high.
Description
Technical field
The utility model relates to a kind of flexible freight container, is specifically related to a kind of milk powder flexible freight container.
Background technology
Flexible freight container compared with little woven bag, have capacity large, be convenient to handling, save labour, the feature such as raise the efficiency.Common milk powder flexible freight container sealing effectiveness is poor, and communication port is insecure, does not meet actual operation requirements.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provide a kind of material mouth good sealing effect, it is firm to connect, the special flexible freight container of band valve milk powder that seal valve intensity is high.
Technical scheme: in order to solve the problems of the technologies described above, the special flexible freight container of band valve milk powder described in the utility model, it comprises flexible freight container body, charging/discharging opening is provided with in the middle of described flexible freight container body upper part, described charging/discharging opening is provided with seal valve, described flexible freight container body comprises inner bag and outer bag, described seal valve comprises valve body and valve gap, described valve body comprises inner valve body and outer valve, described inner valve body is arranged on inside the charging/discharging opening on flexible freight container body, described outer valve is located at outside the charging/discharging opening on flexible freight container body, described inner valve body outer wall is provided with the first connection side and the second connection side, between described first connection side and the second connection side, be provided with first to be tightly connected groove, be provided with second to be tightly connected groove on described second connection side top, be tightly connected in groove described first and be provided with circular seal bar, described second connection side is provided with strip gasket circle, heavier-duty arc sealing band is provided with in described strip gasket circle inside upper part, described strip gasket circle and heavier-duty arc sealing band one-body molded, described outer valve outer wall is provided with tight loop.
Described inner bag is PP inner bag.
Described outer bag is PE outer bag.
Described heavier-duty arc sealing band is arranged on second and is tightly connected in groove.
Described valve gap is conical valve gap.
Described tight loop is metal tight loop.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model is reasonable in design, adopt inner valve body and outer valve, described inner valve body outer wall is provided with the first connection side and the second connection side, bag body is made to be connected to the inside securely by two bags of clamping limits, between described first connection side and the second connection side, be provided with first to be tightly connected groove, be provided with second to be tightly connected groove on described second connection side top, be tightly connected in groove described first and be provided with circular seal bar, be tightly connected in groove described first and be provided with strip gasket circle, heavier-duty arc sealing band is provided with in described strip gasket circle inside upper part, make material mouth sealing effectiveness excellent, adopt metal tight loop, ensure that inner valve body and outer valve are connected firmly further, described valve body and valve gap are Plastic Parts, and valve gap is conical valve gap, seal valve itself is made to have higher intensity, realistic operating needs.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the planar structure schematic diagram of valve body described in the utility model;
Fig. 3 is the planar structure schematic diagram of valve gap described in the utility model;
Fig. 4 is the construction profile schematic diagram of inner valve body described in the utility model;
Fig. 5 is the construction profile schematic diagram of outer valve described in the utility model;
Fig. 6 is the planar structure schematic diagram of the bar of circular seal described in the utility model;
Fig. 7 is the part plan structural representation of the circle of strip gasket described in the utility model and heavier-duty arc sealing band;
Fig. 8 is the construction profile schematic diagram of the circle of strip gasket described in the utility model and heavier-duty arc sealing band.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7 and Fig. 8, the special flexible freight container of band valve milk powder described in the utility model, it comprises flexible freight container body, charging/discharging opening 1 is provided with in the middle of described flexible freight container body upper part, described charging/discharging opening is provided with seal valve 2, described flexible freight container body comprises inner bag 3 and outer bag 4, described seal valve 2 comprises valve body 5 and valve gap 6, described valve body 5 comprises inner valve body 7 and outer valve 8, described inner valve body 7 is arranged on inside the charging/discharging opening 1 on flexible freight container body, described outer valve 8 is located at outside the charging/discharging opening 1 on flexible freight container body, described inner valve body 7 outer wall is provided with the first connection side 9 and the second connection side 10, between described first connection side 9 and the second connection side 10, be provided with first to be tightly connected groove 11, be provided with second to be tightly connected groove 12 on described second connection side 10 top, be tightly connected in groove 11 described first and be provided with circular seal bar 13, described second connection side 10 is provided with strip gasket circle 14, heavier-duty arc sealing band 15 is provided with in described strip gasket circle 14 inside upper part, described strip gasket circle 14 and heavier-duty arc sealing band 15 one-body molded, described outer valve 8 outer wall is provided with tight loop 16, described inner bag 3 is PP inner bag, described outer bag 4 is PE outer bag, described heavier-duty arc sealing band 15 is arranged on second and is tightly connected in groove 12, described valve gap 6 is conical valve gap.The utility model is reasonable in design, adopt inner valve body and outer valve, described inner valve body outer wall is provided with the first connection side and the second connection side, bag body is made to be connected to the inside securely by two bags of clamping limits, between described first connection side and the second connection side, be provided with first to be tightly connected groove, be provided with second to be tightly connected groove on described second connection side top, be tightly connected in groove described first and be provided with circular seal bar, be tightly connected in groove described first and be provided with strip gasket circle, heavier-duty arc sealing band is provided with in described strip gasket circle inside upper part, make material mouth sealing effectiveness excellent, adopt metal tight loop, ensure that inner valve body and outer valve are connected firmly further, described valve body and valve gap are Plastic Parts, and valve gap is conical valve gap, seal valve itself is made to have higher intensity, realistic operating needs.
The utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (5)
1. be with the special flexible freight container of valve milk powder, it is characterized in that: it comprises flexible freight container body, charging/discharging opening (1) is provided with in the middle of described flexible freight container body upper part, described charging/discharging opening is provided with seal valve (2), described flexible freight container body comprises inner bag (3) and outer bag (4), described seal valve (2) comprises valve body (5) and valve gap (6), described valve body (5) comprises inner valve body (7) and outer valve (8), described inner valve body (7) is arranged on charging/discharging opening (1) inner side on flexible freight container body, described outer valve (8) is located at charging/discharging opening (1) outside on flexible freight container body, described inner valve body (7) outer wall is provided with the first connection side (9) and the second connection side (10), between described first connection side (9) and the second connection side (10), be provided with first to be tightly connected groove (11), be provided with second to be tightly connected groove (12) on described second connection side (10) top, be tightly connected in groove (11) described first and be provided with circular seal bar (13), described second connection side (10) is provided with strip gasket circle (14), heavier-duty arc sealing band (15) is provided with in described strip gasket circle (14) inside upper part, described strip gasket circle (14) and heavier-duty arc sealing band (15) one-body molded, described outer valve (8) outer wall is provided with tight loop (16).
2. the special flexible freight container of band valve milk powder according to claim 1, is characterized in that: described inner bag (3) is PP inner bag.
3. the special flexible freight container of band valve milk powder according to claim 1, is characterized in that: described outer bag (4) is PE outer bag.
4. the special flexible freight container of band valve milk powder according to claim 1, is characterized in that: described heavier-duty arc sealing band (15) is arranged on second and is tightly connected in groove (12).
5. the special flexible freight container of band valve milk powder according to claim 1, is characterized in that: described valve gap (6) is conical valve gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579553.2U CN204150372U (en) | 2014-10-08 | 2014-10-08 | The special flexible freight container of band valve milk powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579553.2U CN204150372U (en) | 2014-10-08 | 2014-10-08 | The special flexible freight container of band valve milk powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150372U true CN204150372U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420579553.2U Active CN204150372U (en) | 2014-10-08 | 2014-10-08 | The special flexible freight container of band valve milk powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564789A (en) * | 2014-10-08 | 2016-05-11 | 宜兴威尼特包装袋有限公司 | Milk powder specific container bag with valve |
-
2014
- 2014-10-08 CN CN201420579553.2U patent/CN204150372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564789A (en) * | 2014-10-08 | 2016-05-11 | 宜兴威尼特包装袋有限公司 | Milk powder specific container bag with valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |