CN106115101A - A kind of barrel-shaped container of large scale heavy caliber using fabricated structure - Google Patents

A kind of barrel-shaped container of large scale heavy caliber using fabricated structure Download PDF

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Publication number
CN106115101A
CN106115101A CN201610642927.4A CN201610642927A CN106115101A CN 106115101 A CN106115101 A CN 106115101A CN 201610642927 A CN201610642927 A CN 201610642927A CN 106115101 A CN106115101 A CN 106115101A
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CN
China
Prior art keywords
thermoplastic composite
ladle body
fiber
drum head
barrel
Prior art date
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Application number
CN201610642927.4A
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Chinese (zh)
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CN106115101B (en
Inventor
朱华平
沃晓剑
周谦
谢素平
李强
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JIANGSU QIYI TECHNOLOGY CO LTD
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JIANGSU QIYI TECHNOLOGY CO LTD
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Priority to CN201610642927.4A priority Critical patent/CN106115101B/en
Publication of CN106115101A publication Critical patent/CN106115101A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/02Wall construction
    • B65D90/08Interconnections of wall parts; Sealing means therefor

Abstract

A kind of barrel-shaped container of large scale bore using thermoplastic composite to make, connected sealing strip (2) by ladle body (1), structure, drum head (3) forms, it is characterized in that: described structure connects sealing strip (2) and is placed between ladle body (1) and drum head (3), ladle body (1) and drum head (3) is integrally forming by sweat soldering.The present invention, thickness and weight are all much smaller than the pure Plastic Drum of traditional rotation molding, can there is toughness and the rigidity of fiber in surface on top layer when by external impacts in the composite simultaneously having fiberglass reinforced, and impact resistance and corrosion resistance are better than conventional plastic, convenient transport and storage, make efficiency is high, is suitable for producing in enormous quantities.

Description

A kind of barrel-shaped container of large scale heavy caliber using fabricated structure
Technical field
The present invention relates to nonmetallic materials application, more specifically relate to the pure thermoplastic of a kind of employing or fiber Strengthen large scale, heavy caliber drum that the thermoplastic composite of thermoplastic composite or other tinsels, metal tape enhancing is made Shape container.
Technical background
Plastic Drum has good characteristic because of it, and such as non-friable, non-corrosive, light weight etc., and oil resistant, performance of being able to bear strong corrosion are excellent Different, it is used for needing insulation, dangerous articles package moistureproof, pressure, erosion-resisting.The plastics such as material many employings polyethylene, polypropylene, It is widely used in industry liquid, the outer package of solid article such as chemical industry, pesticide, medicine, food, five metals electronics, electromechanics.Large-scale Plastic Drum processing and forming technology has a variety of, common are the processing sides such as extrusion, injection, rotation molding, fiberglass machine-shaping Method.But these methods are due to various factors, especially large scale, bigbore bucket, as diameter is more than more than 2000mm, the degree of depth The tun of 2000mm, it is long to there is the process-cycle in above-mentioned processing technique, and die cost is high, and technology difficulty is big and material therefor The problems such as restriction, are not suitable for producing in enormous quantities, and use above-mentioned injection, roll moulding shaping technology, use the big of pure plastic production The mechanical performance of size bucket especially impact resistance is poor.
Summary of the invention
For problem above, it is an object of the invention to provide a kind of large scale bore using fabricated structure barrel-shaped Container, it is intended to improve production efficiency, meet mass production requirement.
The technical scheme is that and be accomplished by: a kind of large scale bore circle using fabricated structure Bulk containers, is made up of ladle body, structure connection sealing strip, drum head, it is characterised in that: described structure connects sealing strip and is placed in bucket Between body and drum head, by sweat soldering, ladle body and drum head are integrally forming.
Described ladle body and drum head use thermoplastic or fine enhancing thermoplastic composite or sandwich structure composite Material is made, and the described fine matrix material strengthening thermoplastic composite is PE, PP, PA, PET, fine enhancing thermoplastic composite Reinforcing material use each fiber material, conventional as fine in roving glass fiber, short glass fiber, continuous glass-fiber, carbon, aramid fiber, also adopt With steel wire, steel band as enhancement layer;The levels of described sandwich structure is for strengthening thermoplastic composite, and sandwich of layers is Thermoplastic resin, wherein: the gross thickness of sandwich structural composite material is 2-10mm;Sandwich of layers thickness is 1-8mm.
Described ladle body and drum head use interpolation or outer-enwraped type to connect, then are connected sealing strip sweat soldering with structure, welding Heating-up temperature between 150-280 DEG C, pressing time is 10-120s, and weld length is 50-300mm.
Described structure connects sealing strip and is made up of fibre-reinforced thermoplastic composite, the matrix material of thermoplastic composite Material is for PE, PP, PA, PET, and the enhancement layer of thermoplastic composite uses each fiber material, conventional as roving glass fiber, short glass fiber, Continuous glass-fiber, carbon are fine, aramid fiber.
The upper hypodermal layer of described sandwich structural composite material is combined by leather belt roller press hot pressing with sandwich of layers, Material after Fu He is synthesized one by mould heat pressure again with ladle body and drum head.
The present invention, wall thickness is 2-10mm, and its thickness and weight all much smaller than the pure Plastic Drum of traditional rotation molding, have glass simultaneously Can there is toughness and the rigidity of fiber, and impact resistance in surface on top layer when by external impacts in the fine composite strengthened It is better than conventional plastic, convenient transport and storage with corrosion resistance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is that structure connects sealing strip and ladle body, drum head connection diagram.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of barrel-shaped container of large scale heavy caliber using thermoplastic composite to make, by ladle body 1, structure connects sealing strip 2, drum head 3 forms, and uses interpolation type, i.e. described structure to connect sealing strip 2 between ladle body and drum head Inner side be connected the outside of sealing strip 2 and the inner adhesion of drum head 3 with outboard bonds, the structure of ladle body 1, then pass through in bonding part Sweat soldering is continuous fiber reinforced plastic bucket.May be used without outer-enwraped type between ladle body 1 and drum head 3, i.e. described structure connects The inner side of sealing strip 2 is connected the outside of sealing strip 2 and the inner adhesion of ladle body 1 with outboard bonds, the structure of drum head 2, then viscous It is the barrel-shaped container of large scale heavy caliber by sweat soldering at knot.
Described ladle body 1 and the structure of drum head 3 are that continuous glass-fiber strengthens thermoplastic composite or the glass in two-layer XY direction Strengthen the sandwich structure of the thermoplastic resin of composite 1 ~ 3mm thickness, gross thickness 3--10mm;Structure connects sealing strip 2 Structure is the glass fibre reinforced composite material in two-layer XY direction.
Ladle body 1 and drum head 3 connect sealing strip 2 interior outside (can also be in inner side in outside with ladle body) point by structure Not with hot-press equipment heating pressurizing binding together after weld again, heating-up temperature at 150-280 DEG C, pressing time 10-120s, weldering Spreading degree 50-300mm, it is ensured that enough weld strengths and sealing.Described structure connects sealing strip and can be moulded by thermoplastic Material or fibre-reinforced thermoplastic composite make, the matrix material of described material is PE(polyethylene), PP(polypropylene), PA (nylon), PET(terylene) etc., the reinforcing material of described material can use each fiber material, conventional such as roving glass fiber, short glass Fibre, continuous glass-fiber, carbon fibre, aramid fiber etc..
The barrel-shaped container of large scale bore of the present embodiment, overcomes the traditional manufacturing technique process-cycle long, die cost Height, technology difficulty is big and the problem such as the restriction of material therefor, ensure that high compoiste adhering intensity and good shock resistance simultaneously Performance, and production efficiency is high, is applicable to batch production.

Claims (4)

1. use the barrel-shaped container of large scale bore that thermoplastic composite makes, ladle body (1), structure connect sealing strip (2), drum head (3) composition, it is characterised in that: described structure connects sealing strip (2) and is placed between ladle body (1) and drum head (3), logical Cross sweat soldering ladle body (1) and drum head (3) to be integrally forming.
A kind of barrel-shaped container of large scale bore using thermoplastic composite to make the most according to claim 1, it is special Levy and be: described ladle body (1) and drum head (3) use thermoplastic or fine enhancing thermoplastic composite or sandwich structure Composite is made, and the described fine thermoplastic composite matrix material that strengthens is PE, PP, PA, PET, and reinforcing material uses all kinds of Fibrous material, conventional as fine in roving glass fiber, short glass fiber, continuous glass-fiber, carbon, aramid fiber, also use steel wire, steel band as enhancing Layer;The levels of described sandwich structure is for strengthening thermoplastic composite, and sandwich of layers is thermoplastic resin, wherein: three The gross thickness of Mingzhi's composites sandwich structures is 2-10mm;Sandwich of layers thickness is 1-8mm.
A kind of barrel-shaped container of large scale bore using thermoplastic composite to make the most according to claim 1, it is special Levy and be: described ladle body (1) and drum head (3) use interpolation or outer-enwraped type to connect, then are connected sealing strip (2) thermofussion welding with structure Connecing, the heating-up temperature of welding is at 150-280℃Between, pressing time is 10-120s, and weld length is 50-300mm.
A kind of barrel-shaped container of large scale bore using thermoplastic composite to make the most according to claim 1, it is special Levy and be: described structure connects sealing strip (2) and is made up of fibre-reinforced thermoplastic composite, described thermoplastic composite Matrix material is PE, PP, PA, PET, and the enhancement layer of thermoplastic composite uses each fiber material, conventional such as roving glass fiber, short Glass, continuous glass-fiber, carbon are fine, aramid fiber.
CN201610642927.4A 2016-08-09 2016-08-09 A kind of barrel-shaped container of large scale heavy caliber using fabricated structure Active CN106115101B (en)

Priority Applications (1)

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CN201610642927.4A CN106115101B (en) 2016-08-09 2016-08-09 A kind of barrel-shaped container of large scale heavy caliber using fabricated structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610642927.4A CN106115101B (en) 2016-08-09 2016-08-09 A kind of barrel-shaped container of large scale heavy caliber using fabricated structure

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CN106115101B CN106115101B (en) 2018-05-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106750779A (en) * 2016-12-08 2017-05-31 苏州纳贝通环境科技有限公司 A kind of high-strength low-temperature resistant plastic bucket and preparation method thereof
CN107985715A (en) * 2017-11-21 2018-05-04 吴吕 A kind of tank body and preparation method thereof
CN108000703A (en) * 2017-11-16 2018-05-08 丹阳市亚宝车件厂 A kind of agitator of porcelain powder mixer

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DE1244659B (en) * 1961-07-03 1967-07-13 Tankbau Weilheim Ag Double-walled welded storage container
US4609120A (en) * 1985-06-25 1986-09-02 United Utensils Corporation Plastic container and handling assembly
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CN101417505A (en) * 2008-10-28 2009-04-29 广东联塑科技实业有限公司 Connection method of PE plastic tube and PE steel wire mesh frame plastic composite tube
CN101795936A (en) * 2007-06-26 2010-08-04 空中客车运营有限公司 Corrosion-resistant connection between a first component and a second component
CN201844125U (en) * 2010-07-23 2011-05-25 煌盛集团有限公司 Rotational molding large-aperture polyvinyl pipe fitting reinforced by steel plate
CN102398119A (en) * 2010-09-13 2012-04-04 黄朝林 Method for welding cylindrical shell of water heater
CN202401562U (en) * 2011-12-15 2012-08-29 昆明理工大学 Sealing connecting structure for bell end of plastic inspection shaft
CN103574183A (en) * 2013-11-06 2014-02-12 南京晨光欧佩亚复合管工程有限公司 Tensile RTP and manufacturing method thereof
CN103660279A (en) * 2013-11-28 2014-03-26 苏州凯尔博精密机械有限公司 Plastic welding method
CN104995106A (en) * 2012-09-30 2015-10-21 玻璃包装控股公司 Packaging for edge-sensitive transported goods
CN204729782U (en) * 2015-06-03 2015-10-28 华创天元实业发展有限责任公司 A kind of heavy caliber steel pipe fittings
CN204916770U (en) * 2015-09-10 2015-12-30 河北昌骅专用汽车有限公司 Tank truck heat preservation head
CN206013535U (en) * 2016-08-09 2017-03-15 江苏奇一科技有限公司 A kind of barrel-shaped container of the large scale heavy caliber of employing fabricated structure

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244659B (en) * 1961-07-03 1967-07-13 Tankbau Weilheim Ag Double-walled welded storage container
DE1189445B (en) * 1962-02-16 1965-03-18 Unilever Nv Cylindrical container made of thermoplastic material
US4609120A (en) * 1985-06-25 1986-09-02 United Utensils Corporation Plastic container and handling assembly
CN1666931A (en) * 2004-03-11 2005-09-14 舒驰两合股份公司 Manufacturing method of broad mouth bucket made of thermoplastics
CN101795936A (en) * 2007-06-26 2010-08-04 空中客车运营有限公司 Corrosion-resistant connection between a first component and a second component
CN101417505A (en) * 2008-10-28 2009-04-29 广东联塑科技实业有限公司 Connection method of PE plastic tube and PE steel wire mesh frame plastic composite tube
CN201844125U (en) * 2010-07-23 2011-05-25 煌盛集团有限公司 Rotational molding large-aperture polyvinyl pipe fitting reinforced by steel plate
CN102398119A (en) * 2010-09-13 2012-04-04 黄朝林 Method for welding cylindrical shell of water heater
CN202401562U (en) * 2011-12-15 2012-08-29 昆明理工大学 Sealing connecting structure for bell end of plastic inspection shaft
CN104995106A (en) * 2012-09-30 2015-10-21 玻璃包装控股公司 Packaging for edge-sensitive transported goods
CN103574183A (en) * 2013-11-06 2014-02-12 南京晨光欧佩亚复合管工程有限公司 Tensile RTP and manufacturing method thereof
CN103660279A (en) * 2013-11-28 2014-03-26 苏州凯尔博精密机械有限公司 Plastic welding method
CN204729782U (en) * 2015-06-03 2015-10-28 华创天元实业发展有限责任公司 A kind of heavy caliber steel pipe fittings
CN204916770U (en) * 2015-09-10 2015-12-30 河北昌骅专用汽车有限公司 Tank truck heat preservation head
CN206013535U (en) * 2016-08-09 2017-03-15 江苏奇一科技有限公司 A kind of barrel-shaped container of the large scale heavy caliber of employing fabricated structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106750779A (en) * 2016-12-08 2017-05-31 苏州纳贝通环境科技有限公司 A kind of high-strength low-temperature resistant plastic bucket and preparation method thereof
CN108000703A (en) * 2017-11-16 2018-05-08 丹阳市亚宝车件厂 A kind of agitator of porcelain powder mixer
CN107985715A (en) * 2017-11-21 2018-05-04 吴吕 A kind of tank body and preparation method thereof

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