CN104724413A - Self-heating flexitank - Google Patents
Self-heating flexitank Download PDFInfo
- Publication number
- CN104724413A CN104724413A CN201510128031.XA CN201510128031A CN104724413A CN 104724413 A CN104724413 A CN 104724413A CN 201510128031 A CN201510128031 A CN 201510128031A CN 104724413 A CN104724413 A CN 104724413A
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- China
- Prior art keywords
- liquid container
- heat
- container bag
- heating
- water back
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The invention belongs to the field of flexitanks and particularly relates to a self-heating flexitank. At present, a steam heating pad or an electric heating pad is laid at the bottom of an existing flexitank to heat the flexitank; the method has the problems that operation is not convenient, the heating efficiency is low, and a special device is needed. The self-heating flexitank can solve the technical problems. A heating system is additionally arranged in the flexitank to form the self-heating flexitank. The self-heating flexitank comprises a flexitank body, corrugated heating pipelines, a heat-resisting hose, heating system protective layers and connecting flanges, wherein the corrugated heating pipelines are connected through the heat-resisting hose in a sealed mode; the corrugated heating pipelines connected in the sealed mode and the heat-resisting hose are arranged between the two heating system protective layers and fixed into a whole through heat sealing. Compared with the prior art, the self-heating flexitank has the advantages of being quick and convenient to operate and high in heating efficiency and energy utilization rate.
Description
Technical field
The invention belongs to liquid container bag field, particularly relating to a kind ofly does not need other subsidiary productss and convenient to operation and self-heating type liquid container bag that is high-efficiency heating environmental protection and energy saving.
Background technology
Liquid container bag is a kind of novel soft body packaging container that can store and transport various benign fluid cargo.Each container can just in time be positioned in standard container, and its volume is 14-24 cubic meter, at most can accumulating 24000 liter of liquid.Benign liquid transporting can replace the expensive Traditional Packing such as tank case, metal bucket.Freight rate only need pay one way freight charges, empty van is not had to return freight charges and cleaning charge use, and can effectively avoid the expenses such as a large amount of economization handling of goods cross pollution, packaging and handling of goods and materials to meet environmental protection and food packaging requirement, product raw MAT'L environmentally safe is suitable for the transportation modes such as sea-freight, railway, land transportation.Owing to there are significant economic advantages compared with traditional transport package mode, therefore obtain in fields such as all kinds of chemical industry, oil, food, feed, far productss and apply widely.If have demand for heat to liquid container bag, all adopt at present and bottom liquid container bag, overlay steam heating pad or electric heating cushion heats liquid container bag, this method of heating existing problems are inconvenient operation, the efficiency of heating surface is not high, energy utilization rate is not high, and needs Special Equipment to heat.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind ofly does not need other subsidiary productss and convenient to operation and self-heating type liquid container bag that is high-efficiency heating environmental protection and energy saving.
Technical scheme of the present invention is:
A kind of self-heating type liquid container bag of the present invention, adopt and increase heating system composition self-heating type liquid container bag in liquid container bag inside, comprise liquid container bag (1), waveform water back (2), heat-resistant hose (3), heating system protective cover (4), butt flange (5), ripple water back (2) is connected by heat-resistant hose (3) and is sealed, the waveform water back (2) will be tightly connected again, heat-resistant hose (3) is located at two-layer heating system protective cover (4) centre and is fixed as by heat seal and is integrated.
A kind of self-heating type liquid container bag of the present invention; the waveform water back (2) fixed, heat-resistant hose (3), heating system protective cover (4) are linked together by heat seal and liquid container bag (1), the waveform water back (2) fixed, heat-resistant hose (3), heating system protective cover (4) position are fixed on liquid container bag (1) inside.
A kind of self-heating type liquid container bag of the present invention, use two butt flanges (5) that the waveform water back (2) of good seal, heat-resistant hose (3) two ports and liquid container bag (1) are joined together to form into outlet passageway, air inlet pipe (9) is connected on waveform water back (2) by butt flange (5), and freeing pipe (10) is connected on heat-resistant hose (3) by butt flange (5).
A kind of self-heating type liquid container bag of the present invention, also comprise lower valve (6) and upper valve (7), wherein liquid container bag (1) is provided with valve (6) and lower valve (7), lower valve (6) and liquid container bag (1) two ends of liquid container bag (1) are tightly connected, and obtain a kind of self-heating type liquid container bag.
A kind of self-heating type liquid container bag of the present invention, described heating system protective cover (4) is provided with protective film via hole (8).
A kind of installation steps of self-heating type liquid container bag are as follows:
1. ripple water back (2) is by heat-resistant hose (3) link also good seal;
2. use two layers of heating system protective cover (4) up and down each one deck the ripple water back (2) of good seal and heat-resistant hose (3) are fixed on centre by heat seal.
3. the ripple water back (2) fixed, heat-resistant hose (3) and heating system protective cover (4) are linked together by heat seal and liquid container bag (1), the ripple water back (2) fixed, heat-resistant hose (3) heating system protective cover (4) position are fixed on liquid container bag (1) inside.
4. use two butt flanges (5) that the ripple water back (2) of good seal and heat-resistant hose (3) two ports and liquid container bag (1) are joined together to form into outlet passageway.
5. according to liquid container bag production technology specification, the lower valve (6) of liquid container bag (1) and liquid container bag (1) two ends are tightly connected, good a kind of self-heating type liquid container bag of erection.
A kind of self-heating type liquid container bag is as follows according to step work:
1. by corresponding to freight container for freight container liquid bag (1) parts, such as: the parts such as square steel, paper baffle plate carry out erection;
2. air inlet pipe (9) and butt flange placed in the middle (5) are assembled;
3. freeing pipe (10) and the butt flange (5) near tank wall are assembled;
4. the steam cock of steam generator is opened, pass into high-temperature steam, high-temperature steam enters to arrange in liquid bag inside by air inlet pipe (9) and butt flange (5) and to be linked together the heating system formed by waveform water back (2) and heat-resistant hose (3), carries out Fast Heating to the product in liquid bag;
5. flow through liquid bag inside to arrange and discharged by the butt flange (5) of close tank wall and freeing pipe (10) by waveform water back (2) and heat-resistant hose (3) steam after the heating system that form that links together, complete the heating to liquid bag.
Compared with prior art, self-heating type liquid container bag of the present invention has following beneficial effect: easy to operate, quick, the efficiency of heating surface is high, energy utilization rate high advantage.
Effect of the present invention is: arrange heating system in freight container liquid bag inside, heating system uses heat-resistant hose to link together by water back and water back to form, heating system and liquid container bag bag use heat-resistant hose to link together, constitute self-heating type liquid container bag, solve the not convenience of operation, improve operating speed, increase the efficiency of heating surface, improve energy utilization rate.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of self-heating type liquid container bag of the present invention;
Fig. 2 is the B-B cross-sectional view of Fig. 1;
Fig. 3 is the cutaway view in the A-A cross section of Fig. 1;
Fig. 4 is the working state schematic representation of a kind of self-heating type liquid container bag of the present invention.
In figure:
1, liquid container bag; 2, waveform water back; 3, heat-resistant hose; 4, heating system protective cover; 5, butt flange; 6, upper valve; 7, lower valve; 8, protective film via hole; 9, air inlet pipe; 10, freeing pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of invention, but are not used for limiting the scope of the invention.
Embodiment
As Figure 1-4; a kind of self-heating type liquid container bag of the present invention; comprise liquid container bag 1, waveform water back 2, heat-resistant hose 3, heating system protective cover 4, heating system and liquid container bag butt flange 5; wherein said ripple water back 2 is connected by heat-resistant hose 3 and seals, then the waveform water back 2 be tightly connected, heat-resistant hose 3 are located at two-layer heating system protective cover 4 centre and are fixed as by heat seal and be integrated.
A kind of self-heating type liquid container bag of the present invention; the waveform water back 2 fixed, heat-resistant hose 3, heating system protective cover 4 are linked together by heat seal and liquid container bag 1, the waveform water back 2 fixed, heat-resistant hose 3 and heating system protective cover 4 position is fixed on liquid container bag 1 inner.
A kind of self-heating type liquid container bag of the present invention, use two butt flanges 5 that the waveform water back 2 of good seal, heat-resistant hose 3 two ports and liquid container bag 1 are joined together to form into outlet passageway, air inlet pipe 9 is connected on waveform water back 2 by butt flange 5, and freeing pipe 10 is connected on heat-resistant hose 3 by butt flange 5.
A kind of self-heating type liquid container bag of the present invention, also comprise lower valve 6 and upper valve 7, wherein liquid container bag 1 is provided with valve 6 and lower valve 7, and lower valve 6 and liquid container bag 1 two ends of liquid container bag 1 are tightly connected, and obtain a kind of self-heating type liquid container bag.
A kind of self-heating type liquid container bag of the present invention, described heating system protective cover 4 is provided with protective film via hole 8.
The installation steps of a kind of self-heating type liquid container bag of the present invention are as follows:
1. ripple water back 2 is linked and good seal by heat-resistant hose 3;
2. use two layers of heating system protective cover about 4 each one deck that the ripple water back 2 of good seal and heat-resistant hose 3 are fixed on centre by heat seal.
3. the ripple water back 2 fixed, heat-resistant hose 3 heating system protective cover 4 are linked together by heat seal and liquid container bag 1, the ripple water back 2 fixed, heat-resistant hose 3 heating system protective cover 4 position are fixed on liquid container bag 1 inside.
4. use two butt flanges 5 that the ripple water back 2 of good seal and heat-resistant hose 3 two ports and liquid container bag 1 are joined together to form into outlet passageway.
5. according to liquid container bag production technology specification, the lower valve 6 of liquid container bag 1 and liquid container bag 1 two ends are tightly connected, good a kind of self-heating type liquid container bag of erection.
A kind of self-heating type liquid container bag of the present invention works in accordance with the following steps:
1. by corresponding to freight container for freight container liquid bag 1 parts, such as: the parts such as square steel, paper baffle plate carry out erection;
2. air inlet pipe 9 and butt flange 5 placed in the middle are assembled;
3. freeing pipe 10 and the butt flange 5 near tank wall are assembled;
4. the steam cock of steam generator is opened, pass into high-temperature steam, high-temperature steam enters to arrange in liquid bag inside by air inlet pipe 9 and butt flange 5 and to be linked together the heating system formed by waveform water back 2 and heat-resistant hose 3, carries out Fast Heating to the product in liquid bag;
5. flow through liquid bag inside to arrange and discharged by the butt flange 5 of close tank wall and freeing pipe 10 by waveform water back 2 and heat-resistant hose 3 steam after the heating system that form that links together, complete the heating to liquid bag.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (7)
1. a self-heating type liquid container bag; comprise liquid container bag (1), waveform water back (2), heat-resistant hose (3), heating system protective cover (4), butt flange (5); it is characterized in that ripple water back (2) is connected by heat-resistant hose (3) and sealed, then the waveform water back (2) be tightly connected, heat-resistant hose (3) are located at two-layer heating system protective cover (4) centre and are fixed as by heat seal and be integrated.
2. a kind of self-heating type liquid container bag as claimed in claim 1; it is characterized in that the waveform water back (2) fixed, heat-resistant hose (3), heating system protective cover (4) to be linked together by heat seal and liquid container bag (1), the waveform water back (2) fixed, heat-resistant hose (3), heating system protective cover (4) position are fixed on liquid container bag (1) inside.
3. a kind of self-heating type liquid container bag as claimed in claim 1, be it is characterized in that use two butt flanges (5) are joined together to form into outlet passageway the waveform water back (2) of good seal, heat-resistant hose (3) two ports and liquid container bag (1), air inlet pipe (9) is connected on waveform water back (2) by butt flange (5), and freeing pipe (10) is connected on heat-resistant hose (3) by butt flange (5).
4. a kind of self-heating type liquid container bag as claimed in claim 1, also comprise lower valve (6) and upper valve (7), it is characterized in that liquid container bag (1) is provided with valve (6) and lower valve (7), lower valve (6) and liquid container bag (1) two ends of liquid container bag (1) are tightly connected.
5. a kind of self-heating type liquid container bag as claimed in claim 1, is characterized in that described heating system protective cover (4) is provided with protective film via hole (8).
6. an installation method for self-heating type liquid container bag, comprises the following steps:
1. ripple water back (2) is by heat-resistant hose (3) link also good seal;
2. use two layers of heating system protective cover (4) up and down each one deck the ripple water back (2) of good seal and heat-resistant hose (3) are fixed on centre by heat seal;
3. the ripple water back (2) fixed, heat-resistant hose (3) and heating system protective cover (4) are linked together by heat seal and liquid container bag (1), the ripple water back (2) fixed, heat-resistant hose (3) heating system protective cover (4) position are fixed on liquid container bag (1) inside;
4. use two butt flanges (5) that the ripple water back (2) of good seal and heat-resistant hose (3) two ports and liquid container bag (1) are joined together to form into outlet passageway;
5. according to liquid container bag production technology specification, the lower valve (6) of liquid container bag (1) and liquid container bag (1) two ends are tightly connected, good a kind of self-heating type liquid container bag of erection.
7. a self-heating method for liquid container bag, comprises the following steps:
1. by corresponding to freight container for freight container liquid bag (1) parts, such as: the parts such as square steel, paper baffle plate carry out erection;
2. air inlet pipe (9) and butt flange placed in the middle (5) are assembled;
3. freeing pipe (10) and the butt flange (5) near tank wall are assembled;
4. the steam cock of steam generator is opened, pass into high-temperature steam, high-temperature steam enters to arrange in liquid bag inside by air inlet pipe (9) and butt flange (5) and to be linked together the heating system formed by waveform water back (2) and heat-resistant hose (3), carries out Fast Heating to the product in liquid bag;
5. flow through liquid bag inside to arrange and discharged by the butt flange (5) of close tank wall and freeing pipe (10) by waveform water back (2) and heat-resistant hose (3) steam after the heating system that form that links together, complete the heating to liquid bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128031.XA CN104724413A (en) | 2015-03-23 | 2015-03-23 | Self-heating flexitank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128031.XA CN104724413A (en) | 2015-03-23 | 2015-03-23 | Self-heating flexitank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104724413A true CN104724413A (en) | 2015-06-24 |
Family
ID=53448936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128031.XA Pending CN104724413A (en) | 2015-03-23 | 2015-03-23 | Self-heating flexitank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104724413A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226294A (en) * | 2017-06-16 | 2017-10-03 | 青岛朗夫包装有限公司 | A kind of novel container liquid bag heater |
| CN110615399A (en) * | 2019-11-04 | 2019-12-27 | 厦门卓越生物质能源有限公司 | Biodiesel raw material liquid bag steam heating unloading welding type sealing device |
| CN110683502A (en) * | 2019-11-04 | 2020-01-14 | 厦门卓越生物质能源有限公司 | Biodiesel raw material liquid bag steam heating discharge tooth joint type sealing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8416499D0 (en) * | 1983-06-29 | 1984-08-01 | Marston Palmer Ltd | Container |
| WO2009074841A1 (en) * | 2007-12-10 | 2009-06-18 | Trans Ocean Distribution Limited | Heater pads for containerised bulk liquid transport |
| CN201619825U (en) * | 2010-01-15 | 2010-11-03 | 潍坊容大液袋有限公司 | Flexitank built in heating tubes |
| CN201634128U (en) * | 2010-04-07 | 2010-11-17 | 青岛朗夫包装有限公司 | Heating pad for container liquid bag |
| CN102837911A (en) * | 2011-06-24 | 2012-12-26 | 吴江热得龙电线电缆有限公司 | Container infusion bag heating pad |
| CN103818662A (en) * | 2014-02-27 | 2014-05-28 | 青岛朗夫包装有限公司 | Container liquid bag with heating system |
| CN204568497U (en) * | 2015-03-23 | 2015-08-19 | 青岛朗夫包装有限公司 | A kind of self-heating type liquid container bag |
-
2015
- 2015-03-23 CN CN201510128031.XA patent/CN104724413A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8416499D0 (en) * | 1983-06-29 | 1984-08-01 | Marston Palmer Ltd | Container |
| WO2009074841A1 (en) * | 2007-12-10 | 2009-06-18 | Trans Ocean Distribution Limited | Heater pads for containerised bulk liquid transport |
| CN201619825U (en) * | 2010-01-15 | 2010-11-03 | 潍坊容大液袋有限公司 | Flexitank built in heating tubes |
| CN201634128U (en) * | 2010-04-07 | 2010-11-17 | 青岛朗夫包装有限公司 | Heating pad for container liquid bag |
| CN102837911A (en) * | 2011-06-24 | 2012-12-26 | 吴江热得龙电线电缆有限公司 | Container infusion bag heating pad |
| CN103818662A (en) * | 2014-02-27 | 2014-05-28 | 青岛朗夫包装有限公司 | Container liquid bag with heating system |
| CN204568497U (en) * | 2015-03-23 | 2015-08-19 | 青岛朗夫包装有限公司 | A kind of self-heating type liquid container bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226294A (en) * | 2017-06-16 | 2017-10-03 | 青岛朗夫包装有限公司 | A kind of novel container liquid bag heater |
| CN110615399A (en) * | 2019-11-04 | 2019-12-27 | 厦门卓越生物质能源有限公司 | Biodiesel raw material liquid bag steam heating unloading welding type sealing device |
| CN110683502A (en) * | 2019-11-04 | 2020-01-14 | 厦门卓越生物质能源有限公司 | Biodiesel raw material liquid bag steam heating discharge tooth joint type sealing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |