CN2900160Y - Anti-ultraviolet fluorine carbon coating ball shell plate for making ball shape storage tank - Google Patents
Anti-ultraviolet fluorine carbon coating ball shell plate for making ball shape storage tank Download PDFInfo
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- CN2900160Y CN2900160Y CN 200620018264 CN200620018264U CN2900160Y CN 2900160 Y CN2900160 Y CN 2900160Y CN 200620018264 CN200620018264 CN 200620018264 CN 200620018264 U CN200620018264 U CN 200620018264U CN 2900160 Y CN2900160 Y CN 2900160Y
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- storage tank
- steel plate
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Abstract
The utility model relates to a shell plate with ultravio-resistant fluorocarbon coat for spherical storage tank, which comprises steel plates, a static conductive coat, an epoxy zinc-rich primer, a MIO epoxy intermediate paint, an external fluorocarbon anticorrosive coat, a welding chamfer, a welding heat affected zone and an antirust weldable coat. The utility model has advantages of stronger resistance of weather, ultraviolet, salt spray, stain, temperature variation, oil and heat and static conductivity and it applies to produce spherical storage tank.
Description
Technical field
The utility model relates to a kind of uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of making spherical storage tank, makes spherical storage tank by the assembling welding.
Background technology
The existing Spherical Tank Shell Plates that is used to make spherical storage tank, its coating on inner surface does not have the static of leading function, not good, easy to change, the easy efflorescence of outer surface overcoat weatherability, stain resistance is bad, and artificial accelerated aging test is 1000h, and service life is short.
The utility model content
The technical problems to be solved in the utility model: avoid above-mentioned weak point of the prior art and a kind of uvioresistant fluororine-carbon coating Spherical Tank Shell Plates with manufacturing spherical storage tank of superpower weatherability and uviolresistance, good salt fog resistance, stain resistance, temperature-change resistance, oil resistant, heat-resisting, electrostatic conductiveness is provided.
The technical solution adopted in the utility model:
A kind of uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of making spherical storage tank of the present utility model, comprise steel plate 1, it is characterized in that leading electrostatic coating 2 at steel plate 1 inner surface, outer surface at steel plate 1 has epoxy zinc rich primer layer 3 in turn, enamelled coating 4 and fluorine carbon outer anticorrosive coating 5 in the middle of the epoxy micaceous iron, bevel for welding 6 and welding heat affected zone 7 are arranged around steel plate 1, antirust weldable coating layer 8 is arranged on bevel for welding 6 and welding heat affected zone 7, the maximum expansion plate width of cloth length of its light plate 1 is 2m～8m, maximum expansion plate fabric width degree is 1.5m～3m, thickness is 20mm～50mm, leading electrostatic coating 2 thickness is 0.1～0.5mm, epoxy zinc rich primer layer 3 thickness are 0.04mm～0.1mm, the thickness of enamelled coating 4 is 0.05mm～0.1mm in the middle of the epoxy micaceous iron, the thickness of fluorine carbon outer anticorrosive coating 5 is 0.03mm～0.1mm, 40 °～45 ° of the angles of bevel for welding 6, the width of welding heat affected zone 7 is 60mm～100mm, the thickness of antirust weldable coating layer 8 is 0.1mm～0.2mm.
The uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of more excellent manufacturing spherical storage tank, the maximum expansion plate width of cloth length that it is characterized in that steel plate 1 is 7m, maximum expansion plate fabric width degree is 2.5m, and thickness is 46mm, and leading electrostatic coating 2 thickness is 0.3mm, epoxy zinc rich primer layer 3 thickness are 0.05mm, the thickness of enamelled coating 4 is 0.1mm in the middle of the epoxy micaceous iron, and the thickness of fluorine carbon outer anticorrosive coating 5 is 0.08mm, and the width of welding heat affected zone 7 is 80mm, 45 ° of the angles of bevel for welding 6, the thickness of antirust weldable coating layer 8 are 0.1mm.
The uvioresistant fluororine-carbon coating Spherical Tank Shell Plates manufacture process of manufacturing spherical storage tank of the present utility model is as follows: lead electrostatic coating 2 at steel plate 1 inner surface spraying light color, the fluorine carbon outer anticorrosive coating 5 of enamelled coating 4 and white normal temperature cure in the middle of steel plate 1 outer surface applies epoxy zinc rich primer layer 3, epoxy micaceous iron in turn, around steel plate 1, process bevel for welding 6, reserve welding heat affected zone 7, the antirust weldable coating layer 8 of coating on bevel for welding 6 and welding heat affected zone 7.
The utility model beneficial effect compared with prior art:
1, makes the uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of spherical storage tank, have superpower weatherability and uviolresistance, good salt fog resistance, stain resistance, temperature-change resistance, oil resistant, heat-resisting, electrostatic conductiveness.
2, the used coating producing process of the fluorine carbon outer anticorrosive coating 5 of white normal temperature cure is simple, the ratio of performance to price is good, have good chemical resistance, stain resistance, especially have excellent weatherability and uviolresistance, artificial accelerated aging test can reach 5000h, and is good with enamelled coating caking property in the middle of the epoxy micaceous iron.
3, antirust weldable coating layer 8 protection grooves can directly carry out welding procedure.
Description of drawings
Fig. 1 is a vertical view of making the uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of spherical storage tank; Fig. 2 is its generalized section.Among the figure: 1-steel plate; 2-lead electrostatic coating; 3-epoxy zinc rich primer layer; Enamelled coating in the middle of 4-epoxy micaceous iron; 5-fluorine carbon outer anticorrosive coating; 6-bevel for welding; 7-welding heat affected zone; 8-antirust weldable coating layer.
The specific embodiment
Make the uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of spherical storage tank, the maximum expansion plate width of cloth length that is the steel plate 1 of spherical shell type is 7m, maximum expansion plate fabric width degree is 2.5m, and thickness is 46mm, and leading electrostatic coating 2 thickness is 0.3mm, epoxy zinc rich primer layer 3 thickness are 0.05mm, the thickness of enamelled coating 4 is 0.1mm in the middle of the epoxy micaceous iron, and the thickness of fluorine carbon outer anticorrosive coating 5 is 0.08mm, and the width of welding heat affected zone 7 is 80mm, 45 ° of the angles of bevel for welding 6, the thickness of antirust weldable coating layer 8 are 0.1mm.Fluorine carbon outer anticorrosive coating 5 is to be formed by white normal temperature solidifying fluorine-carbon external corrosion prevention paint sclerosis, and this coating is formulated by the color stuffing of the polyisocyanate curing agent of CTFE fluorocarbon resin solution, isocyanate trimerization structural reform, a spot of auxiliary agent and some.Fluorine carbon outer anticorrosive coating 5 has good chemical resistance, stain resistance, especially has excellent weatherability and uviolresistance, and artificial accelerated aging test can reach 5000h, and is good with enamelled coating 4 caking property in the middle of the epoxy micaceous iron.By scene assembling welding procedure, weldable coating layer 8 protection grooves well can directly carry out welding assembly.
Claims (2)
1, a kind of uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of making spherical storage tank, comprise steel plate (1), it is characterized in that leading electrostatic coating (2) at steel plate (1) inner surface, outer surface at steel plate (1) has epoxy zinc rich primer layer (3) in turn, enamelled coating (4) and fluorine carbon outer anticorrosive coating (5) in the middle of the epoxy micaceous iron, bevel for welding (6) and welding heat affected zone (7) are arranged around steel plate (1), on bevel for welding (6) and welding heat affected zone (7), antirust weldable coating layer (8) is arranged, the maximum expansion plate width of cloth length of its light plate (1) is 2m～8m, maximum expansion plate fabric width degree is 1.5m～3m, thickness is 20mm～50mm, leading electrostatic coating (2) thickness is 0.1～0.5mm, epoxy zinc rich primer layer (3) thickness is 0.04mm～0.1mm, the thickness of enamelled coating (4) is 0.05mm～0.1mm in the middle of the epoxy micaceous iron, the thickness of fluorine carbon outer anticorrosive coating (5) is 0.03mm～0.1mm, 40 °～45 ° of the angles of bevel for welding (6), the width of welding heat affected zone (7) is 60mm～100mm, and the thickness of antirust weldable coating layer (8) is 0.1mm～0.2mm.
2, the uvioresistant fluororine-carbon coating Spherical Tank Shell Plates of manufacturing spherical storage tank according to claim 1, the maximum expansion plate width of cloth length that it is characterized in that steel plate (1) is 7m, maximum expansion plate fabric width degree is 2.5m, thickness is 46mm, leading electrostatic coating (2) thickness is 0.3mm, epoxy zinc rich primer layer (3) thickness is 0.05mm, the thickness of enamelled coating (4) is 0.1mm in the middle of the epoxy micaceous iron, the thickness of fluorine carbon outer anticorrosive coating (5) is 0.08mm, the width of welding heat affected zone (7) is 80mm, 45 ° of the angles of bevel for welding (6), the thickness of antirust weldable coating layer (8) is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018264 CN2900160Y (en) | 2006-03-24 | 2006-03-24 | Anti-ultraviolet fluorine carbon coating ball shell plate for making ball shape storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018264 CN2900160Y (en) | 2006-03-24 | 2006-03-24 | Anti-ultraviolet fluorine carbon coating ball shell plate for making ball shape storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900160Y true CN2900160Y (en) | 2007-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620018264 Expired - Lifetime CN2900160Y (en) | 2006-03-24 | 2006-03-24 | Anti-ultraviolet fluorine carbon coating ball shell plate for making ball shape storage tank |
Country Status (1)
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| CN (1) | CN2900160Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720645A (en) * | 2012-05-31 | 2012-10-10 | 广东明阳风电产业集团有限公司 | Tower frame of offshore wind generating set |
| CN102828915A (en) * | 2012-08-31 | 2012-12-19 | 广东明阳风电产业集团有限公司 | Host machine for marine anti-corrosion wind driven generator |
| CN101927235B (en) * | 2009-06-26 | 2013-08-21 | 贵阳铝镁设计研究院有限公司 | Method for preventing profiled steel plate from hydrogen fluoride corrosion and structure thereof |
| CN108622549A (en) * | 2017-03-20 | 2018-10-09 | 中集集团集装箱控股有限公司 | Fragment assembled container and its method of manufacturing technology |
| CN108747213A (en) * | 2018-05-23 | 2018-11-06 | 中国电子科技集团公司第四十研究所 | A kind of method for precisely forming of the dark chamber of low temperature radiometer |
-
2006
- 2006-03-24 CN CN 200620018264 patent/CN2900160Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927235B (en) * | 2009-06-26 | 2013-08-21 | 贵阳铝镁设计研究院有限公司 | Method for preventing profiled steel plate from hydrogen fluoride corrosion and structure thereof |
| CN102720645A (en) * | 2012-05-31 | 2012-10-10 | 广东明阳风电产业集团有限公司 | Tower frame of offshore wind generating set |
| CN102828915A (en) * | 2012-08-31 | 2012-12-19 | 广东明阳风电产业集团有限公司 | Host machine for marine anti-corrosion wind driven generator |
| CN102828915B (en) * | 2012-08-31 | 2015-05-20 | 广东明阳风电产业集团有限公司 | Host machine for marine anti-corrosion wind driven generator |
| CN108622549A (en) * | 2017-03-20 | 2018-10-09 | 中集集团集装箱控股有限公司 | Fragment assembled container and its method of manufacturing technology |
| CN108747213A (en) * | 2018-05-23 | 2018-11-06 | 中国电子科技集团公司第四十研究所 | A kind of method for precisely forming of the dark chamber of low temperature radiometer |
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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 |
Granted publication date: 20070516 |
|
| EXPY | Termination of patent right or utility model |