CN109110080A - A kind of solid foam rubber fender polyureas reinforcement technique - Google Patents
A kind of solid foam rubber fender polyureas reinforcement technique Download PDFInfo
- Publication number
- CN109110080A CN109110080A CN201710485432.XA CN201710485432A CN109110080A CN 109110080 A CN109110080 A CN 109110080A CN 201710485432 A CN201710485432 A CN 201710485432A CN 109110080 A CN109110080 A CN 109110080A
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- CN
- China
- Prior art keywords
- polyurethane
- liner
- rubber
- urea
- fender
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of poly- fender urea reinforcement technique of solid foam rubber; it is characterized in that preparing the technical process that making material, production liner, spraying enhancement layer, external protection make; gas rubber, kiss-coating cord fabric or canvas, polyureas, the materials such as polyurethane-urea or polyurethane, vulcanizing tank, external double-layer rubber offset plate are protected including preparing internal proprietary；In a traditional way using the dedicated liner protected gas rubber and produce required size of internal insulation, the liner made is entered into vulcanizing tank and carries out high pressure vulcanization；The liner vulcanizated is wound into kiss-coating polyamide cord fabric or canvas spray polyurea, polyurethane-urea or polyurethane and does enhancement layer, multi-lay winding and can be sprayed, the number of plies is determined according to fender size；It (is subject to not sticky) after cooling to be sprayed, is wrapped up using double-layer rubber offset plate.The present invention may be implemented it is a kind of it is economic, practical, succinct, be environment-friendly and applicable to various ships, the poly- fender urea reinforcement technique of a kind of solid foam rubber that yacht uses.
Description
Technical field
The present invention relates to rubber product production field peculiar to vessel, specifically a kind of poly- fender urea of solid foam rubber is reinforced
Technology.
Background technique
Solid foam rubber fender is mounted on harbour or ship at present, to absorb between ship and harbour or ship
Collision energy when pulling in shore or mooring, protection ship, harbour a kind of protective articles against damages.Inflatable rubber fender tool
There is higher energy-absorbing counter-force, while having many advantages, such as that at low cost, installation maintenance is simple, is that harbour, dock install more protection
Device.Since solid foam fender is a kind of fender, mostly used in rugged environment, such as offshore drilling platform, tradition
Fender is without spraying, and poor corrosion resistance, the impaired probability of fender is higher, once it is damaged, after needing to repair using unit
It can reuse, some can not even repair, and enterprise's use cost is caused to increase；The purpose of the present invention is according to solid foam rubber
The characteristics of glue fender, invents a kind of manufacture craft of simple, quick and easy polyureas reinforcing fender, to solve inflatable rubber shield
Side of a ship service life is short, poor corrosion resistance, it is at high cost the problems such as.
Summary of the invention
The present invention be solve inflation fender fender service life be short, poor corrosion resistance, it is at high cost the problems such as, design a kind of reality
The poly- fender urea reinforcement technique of heart foam rubber.
The technical scheme is that a kind of poly- fender urea reinforcement technique of solid foam rubber, is characterized in that production
The technical process that material, production liner, spraying enhancement layer, external protection make:
1. making material
Internal proprietary protects gas rubber, kiss-coating cord fabric or canvas, polyureas, polyurethane-urea or polyurethane, vulcanizing tank, external pair
Layer rubber sheet etc..
2. making liner
In a traditional way using the dedicated liner protected gas rubber and produce required size of internal insulation, by what is made
Liner enters vulcanizing tank and carries out high pressure vulcanization.
3. spraying enhancement layer
The liner winding kiss-coating polyamide cord fabric or canvas spray polyurea, polyurethane-urea or polyurethane vulcanizated does and reinforces
Layer multi-lay winding and can spray, and the number of plies is determined according to fender size.
4. external protection makes
It (is subject to not sticky) after cooling to be sprayed, is wrapped up using double-layer rubber offset plate.
The solution have the advantages that using above-mentioned technical solution may be implemented it is a kind of it is economic, practical, succinct, environmentally friendly,
Suitable for various ships, inflatable rubber fender polyureas reinforcement technique that yacht uses.
Specific embodiment
Below with reference to specific example, the present invention is further illustrated:
If production fender size be diameter 1m*1.5m, six layers.
1. making material
Internal proprietary protects gas rubber, cord fabric or canvas, polyureas, polyurethane-urea or polyurethane, vulcanizing tank, the external double-deck rubber
Glue offset plate, scissors etc..
2. liner
In a traditional way using the dedicated liner protected gas rubber and produce 1 meter * 1.5 meters of diameter of internal insulation, will make
Liner enter vulcanizing tank carry out high pressure vulcanize about four hours after take out.
3. spraying enhancement layer
The liner winding kiss-coating polyamide cord fabric or canvas spray polyurea, polyurethane-urea or polyurethane vulcanizated does and reinforces
Layer repeats this step 6 times, to accomplish 6 layers of fender totally.
4. external protection
It (is subject to not sticky) after cooling to be sprayed, is wrapped up using double-layer rubber offset plate.
Claims (5)
1. a kind of poly- fender urea reinforcement technique of solid foam rubber, it is characterized in that making material, production liner, spraying enhancement layer,
The technical process of external protection production.
2. preparation material described in accordance with the claim 1, which is characterized in that prepare internal proprietary and protect gas rubber, kiss-coating cord fabric
Or canvas, polyureas, polyurethane-urea or polyurethane, vulcanizing tank, external double-layer rubber offset plate etc..
3. production liner described in accordance with the claim 1, which is characterized in that use the dedicated guarantor gas rubber of internal insulation in a traditional way
Glue produces the liner of required size, and the liner made is entered vulcanizing tank and carries out high pressure vulcanization.
4. spraying enhancement layer described in accordance with the claim 1, which is characterized in that the liner winding kiss-coating polyamide cord fabric vulcanizated
Or canvas spray polyurea, polyurethane-urea or polyurethane do enhancement layer, multi-lay winding and can spray, the number of plies is determined according to fender size
It is fixed.
5. external protection production described in accordance with the claim 1, which is characterized in that it (is subject to not sticky) after cooling to be sprayed,
It is wrapped up using double-layer rubber offset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485432.XA CN109110080A (en) | 2017-06-23 | 2017-06-23 | A kind of solid foam rubber fender polyureas reinforcement technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485432.XA CN109110080A (en) | 2017-06-23 | 2017-06-23 | A kind of solid foam rubber fender polyureas reinforcement technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109110080A true CN109110080A (en) | 2019-01-01 |
Family
ID=64733393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710485432.XA Pending CN109110080A (en) | 2017-06-23 | 2017-06-23 | A kind of solid foam rubber fender polyureas reinforcement technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109110080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733800A (en) * | 2021-08-11 | 2021-12-03 | 东莞华工佛塑新材料有限公司 | Method for preparing child amusement equipment and park sculpture |
-
2017
- 2017-06-23 CN CN201710485432.XA patent/CN109110080A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733800A (en) * | 2021-08-11 | 2021-12-03 | 东莞华工佛塑新材料有限公司 | Method for preparing child amusement equipment and park sculpture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |
|
| WD01 | Invention patent application deemed withdrawn after publication |