CN203581507U - Phosphorization cylinder - Google Patents
Phosphorization cylinder Download PDFInfo
- Publication number
- CN203581507U CN203581507U CN201320681944.0U CN201320681944U CN203581507U CN 203581507 U CN203581507 U CN 203581507U CN 201320681944 U CN201320681944 U CN 201320681944U CN 203581507 U CN203581507 U CN 203581507U
- Authority
- CN
- China
- Prior art keywords
- phosphatization
- ladle body
- bung
- bucket according
- bucket
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 59
- 210000003205 muscle Anatomy 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model relates to a cylinder, in particular to a phosphorization cylinder which comprises a metal cylinder body and a cylinder cover. A phosphorization film layer is arranged on the inner wall of the metal cylinder body. The metal cylinder body is protected by the phosphorization film layer. The metal cylinder body is prevented from being corroded by the content inside the metal cylinder body to a certain degree. The phosphorization cylinder has the advantages of being attractive and elegant in appearance, simple in structure, solid and durable and resisting corrosion.
Description
Technical field
The utility model relates to packing, is specifically related to bucket.
Background technology
Along with the raising of prosperity and the people's living standard in market, all trades and professions are also increasing to the demand of packing.At present, mental package, due to environmental protection, good airproof performance, has become a kind of class of independently packing.Barrel shape packaging container of metal, is called for short metal drum.Metal drum consists of staving and bung, its connecting sewing of welding after staving is completed by metal sheet and moulding, bung moulding by metal sheet punching press bent limit.
All kinds of barreled packing containers in packaging industry, are mainly used in holding various liquid form products.
In general, the Plastic Drum that metal drum compares has more intensity, sun-resistant drenching with rain and weathering resistance; Metal drum is also obviously long than Plastic Drum on service life; Metal drum is also better than Plastic Drum aspect compressive property.But it has an obvious shortcoming: poor chemical stability is withstanding corrosion not, causes content to pollute; Also to prevent the pollution to content of objectionable impurities in metal simultaneously, thereby also cause the pollution of environment and the waste of resource, for reusing or recycling, cause trouble.
Utility model content
The purpose of this utility model is, provides a kind of phosphatization bucket, to address the above problem.
The technical matters that the utility model solves can realize by the following technical solutions:
Phosphatization bucket, comprises metal ladle body, bung, it is characterized in that, the inwall of described metal ladle body is provided with a phosphorization membrane.Phosphatization is the process that a kind of chemistry and electrochemical reaction form phosphate chemical conversion film, and formed phosphate conversion film is referred to as phosphating coat.The object of described phosphorization membrane is mainly: to parent metal, provide protection, prevent that to a certain extent metal is corroded; The front bottoming that is used for painting, improves adhesive ability and the anti-corrosion capability of paint film layer.Described phosphorization membrane provides protection to described metal ladle body, prevents that to a certain extent described metal ladle body from being corroded by content.
The outer wall of described metal ladle body is provided with a paint protective cover.Paint protective cover can effectively prevent that metal ladle body is oxidized.
Described phosphatization bucket is cylindrical.Pref. cylindrical outward appearance is more graceful more generous proper, uses more conveniently, the more important thing is that cylindrical internal volume is maximum in the situation that waiting girth contour.
As a kind of preferred version, it is uncovered that described metal drum is just provided with necking down with it, a uncovered neck and the oral area of comprising of described necking down;
Described neck below connects described metal ladle body, and described neck top connects described oral area;
Described neck below outline radius equals described metal drum square radius with it, and the outline radius of described neck top is less than the outline radius of described neck below;
Described neck top is provided with flange, and the flange of described neck top forms described oral area;
Described bung covers at described oral area, and described bung is fixedly connected with by an obturator with described oral area.Actv. reduces the diameter of bung, can avoid the waste of the excessive transport space causing of bung diameter.
Described obturator is screw bolt-type obturator or level type obturator.
As another kind of preferred version, described metal ladle body is cylindrical steel ladle body.
Described metal ladle body is fixedly connected with described bung; Described bung is provided with at least one opening.
Described bung is provided with two openings; One opening for filling liquid in described metal ladle body, another is for the opening of the outside trickle of described metal ladle body.
Described at least one opening is provided with a seal cover cap matching with described opening bore.Be convenient to sealing.
Described metal drum is provided with bipassage ring muscle with it, and described ring muscle to bucket top, described ring muscle is extremely provided with at least three road ripple projections at barrel the end.Use ring muscle to increase the intensity of described phosphatization bucket, prevent the distortion occurring in transportation or handling process.
Beneficial effect: owing to adopting phosphatization bucket as above, there is elegant in appearance, simple in structure, durable, corrosion-proof advantage.
Accompanying drawing explanation
Fig. 1 a kind of structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, phosphatization bucket, comprises metal ladle body 1, bung 2, and the inwall of metal ladle body 1 is provided with a phosphorization membrane 3.Phosphatization is the process that a kind of chemistry and electrochemical reaction form phosphate chemical conversion film, and formed phosphate conversion film is referred to as phosphating coat.The object of phosphorization membrane 3 is mainly: to parent metal, provide protection, prevent that to a certain extent metal is corroded; The front bottoming that is used for painting, improves adhesive ability and the anti-corrosion capability of paint film layer.3 pairs of metal ladle bodies 1 of phosphorization membrane provide protection, prevent that to a certain extent metal ladle body 1 from being corroded by content.The outer wall of metal ladle body is provided with a paint protective cover.Paint protective cover can effectively prevent that metal ladle body is oxidized.
Phosphatization bucket is cylindrical.Pref. cylindrical outward appearance is more graceful more generous proper, uses more conveniently, the more important thing is that cylindrical internal volume is maximum in the situation that waiting girth contour.
As a kind of preferred version, it is uncovered that metal drum is just provided with necking down with it, a uncovered neck and the oral area of comprising of necking down;
Neck below connection metal ladle body, neck top connects oral area;
Neck below outline radius equals metal drum square radius with it, and the outline radius of neck top is less than the outline radius of neck below;
Neck top is provided with flange, and the flange of neck top forms oral area;
Bung covers at oral area, and bung is fixedly connected with by obturator with oral area.Actv. reduces the diameter of bung, can avoid the waste of the excessive transport space causing of bung diameter.Obturator is screw bolt-type obturator or level type obturator.
As another kind of preferred version, metal ladle body is cylindrical steel ladle body.With other Metal Phase ratio, steel source is abundanter, and energy consumption and cost are also lower, still account for so far the first place of metal, and packing is mainly zero carbon steel with steel.Zero carbon steel has good plasticity and ductility, and tubbing good manufacturability has good integrated protection performance.The shortcoming of steel maximum is that corrosion stability is poor, and easily rust, must adopt the modes such as overplate and coating to use.
Metal ladle body is fixedly connected with bung; Bung is provided with at least one opening.
Bung is provided with two openings; One opening for filling liquid in metal ladle body, another is for the opening of the outside trickle of metal ladle body.
At least one opening is provided with a seal cover cap matching with opening bore.Be convenient to sealing.
Metal drum is provided with bipassage ring muscle with it, and ring muscle to bucket pushes up, ring muscle to bucket is provided with at least three road ripple projections at the end.Use ring muscle to increase the intensity of phosphatization bucket, prevent the distortion occurring in transportation or handling process.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not subject to the restriction of above-mentioned using method; that in above-mentioned using method and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. phosphatization bucket, comprises metal ladle body, bung, it is characterized in that, the inwall of described metal ladle body is provided with a phosphorization membrane.
2. phosphatization bucket according to claim 1, is characterized in that, the outer wall of described metal ladle body is provided with a paint protective cover.
3. phosphatization bucket according to claim 1 and 2, is characterized in that, described phosphatization bucket is cylindrical
.
4. phosphatization bucket according to claim 3, is characterized in that, it is uncovered that described metal drum is just provided with necking down with it, a uncovered neck and the oral area of comprising of described necking down;
Described neck below connects described metal ladle body, and described neck top connects described oral area;
Described neck below outline radius equals described metal drum square radius with it, and the outline radius of described neck top is less than the outline radius of described neck below;
Described neck top is provided with flange, and the flange of described neck top forms described oral area;
Described bung covers at described oral area, and described bung is fixedly connected with by an obturator with described oral area.
5. phosphatization bucket according to claim 4, is characterized in that, described obturator is screw bolt-type obturator or level type obturator.
6. phosphatization bucket according to claim 1, is characterized in that, described metal ladle body is cylindrical steel ladle body.
7. phosphatization bucket according to claim 3, is characterized in that, described metal ladle body is fixedly connected with described bung; Described bung is provided with at least one opening.
8. phosphatization bucket according to claim 7, is characterized in that, described bung is provided with two openings; One opening for filling liquid in described metal ladle body, another is for the opening of the outside trickle of described metal ladle body.
9. phosphatization bucket according to claim 7, is characterized in that, described at least one opening is provided with a seal cover cap matching with described opening bore.
10. phosphatization bucket according to claim 6, is characterized in that, described metal drum is provided with bipassage ring muscle with it, and described ring muscle to bucket top, described ring muscle is extremely provided with at least three road ripple projections at barrel the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681944.0U CN203581507U (en) | 2013-10-18 | 2013-10-18 | Phosphorization cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681944.0U CN203581507U (en) | 2013-10-18 | 2013-10-18 | Phosphorization cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581507U true CN203581507U (en) | 2014-05-07 |
Family
ID=50579462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681944.0U Expired - Lifetime CN203581507U (en) | 2013-10-18 | 2013-10-18 | Phosphorization cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644887A (en) * | 2016-03-29 | 2016-06-08 | 太仓大田铭博包装容器有限公司 | Online necking open-top cylinder and preparing method thereof |
-
2013
- 2013-10-18 CN CN201320681944.0U patent/CN203581507U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644887A (en) * | 2016-03-29 | 2016-06-08 | 太仓大田铭博包装容器有限公司 | Online necking open-top cylinder and preparing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |