CN109988450B - Sealing, waterproof and anticorrosion method for wood ship components - Google Patents
Sealing, waterproof and anticorrosion method for wood ship components Download PDFInfo
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- CN109988450B CN109988450B CN201711500983.5A CN201711500983A CN109988450B CN 109988450 B CN109988450 B CN 109988450B CN 201711500983 A CN201711500983 A CN 201711500983A CN 109988450 B CN109988450 B CN 109988450B
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- putty
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention relates to a sealing, waterproof and anticorrosion method for internal components of a ship during manufacturing of the wood ship, in particular to a method for sealing, waterproofing and anticorrosion of the internal components of the ship, which comprises the following steps: a sealing, waterproof and anticorrosion method between wooden ship components; the method is characterized in that the gaps between the framework and the surrounding ship boards and the ship nail holes are completely filled with the mixed sealing putty made of hydrated lime, tung oil, water and short hemp fibers, the ethylene ropes, the tung oil and the hemp fibers in the ship twisting process of the wooden ship, so that the corrosion of seawater and water vapor to fasteners and wood is isolated, the corrosion success rate of the wood and bolts is greatly reduced, and the service life of the wooden ship is prolonged.
Description
Technical Field
The invention relates to a sealing, waterproof and anticorrosion method for internal components of a ship during manufacturing of the wood ship, in particular to a method for sealing, waterproofing and anticorrosion of the internal components of the ship, which comprises the following steps: a method for sealing, waterproofing and preventing corrosion between wooden ship components.
Prior Art
At present: the surface of hull board and inside contact inevitably all has the flaw in wooden ship manufacturing process, good craftsman also can not make 100% contact surface, 30% contact surface still can not reach, this has just caused the sea water to flow in this gap and the flow of air, each part of ship can contain very high salinity under the environment of sea water, and the air is moist, accelerated the degree of corrosion of bolt, this is the main reason that causes wooden ship ageing, the bolt excessively corrodes and causes the bolt tapering, and the effect of iron rust makes the bolt eye on the timber grow gradually, be the ageing performance of hull: the contact surface of the framework and the ship body is in a very large humid environment all the year round, so that the wood rot on the contact surface is also a great cause of the aging of the ship body. At present, the wooden ship can also adopt sealing materials to seal the surface and the gap of the ship body in the manufacturing process, but the sealing effect is not ideal all the time, so that the service life of the wooden ship body is short, frequent maintenance is needed, the service life of the wooden ship is shortened, and the maintenance cost is also improved.
Disclosure of Invention
The object of the present invention is to provide: a method for sealing, water-proofing and anticorrosion between wooden ship members features that the mixed sealing putty made of hydrated lime, tung oil, water and short hemp fibre, ethylene rope, tung oil and hemp fibre are used to fill the gaps between skeleton and ship plates and the nail holes completely, so isolating the corrosion of seawater and steam to fastening parts and wood, greatly reducing the corrosion of wood and bolt, and prolonging the service life of wooden ship.
In order to achieve the purpose, the technical scheme of the invention is as follows: a sealing, waterproof and anticorrosion method for wooden ship components is characterized in that hydrated lime (calcium hydroxide), water, tung oil and chopped flax are mixed to prepare sealing putty; then the sealing putty, the ethylene rope, the tung oil and the hemp thread are used for completely filling the gaps between the ship framework and the ship plates on the periphery and the ship nail holes; the method is characterized in that the method for sealing, waterproofing and preventing corrosion among the wooden ship components comprises the following specific steps: when the ship twisting process of manufacturing the wooden ship is carried out, firstly, gaps between a ship framework and a ship board and gaps between the ship board and the ship board are expanded by adopting wood wedges, then, tung oil is brushed and putty is twisted into a vinyl rope, then, tung oil is brushed and putty is brushed and twisted into the vinyl rope, tung oil is brushed continuously, finally, putty is brushed and hemp yarn is brushed and putty is brushed, the wood wedges are pulled out, and the next wood wedge gap is sealed.
The sealing, waterproof and anticorrosion method for the wooden ship components comprises the following steps of: brushing tung oil, smearing putty, twisting hemp silk, smearing putty and brushing tung oil.
The formula of the sealing putty comprises the following components: slaked lime (calcium hydroxide), water, tung oil and chopped ramie, and the formula comprises the following components in parts by weight: 30% of slaked lime, 1.5% of water, 12% of tung oil and 2% of chopped ramie.
The length of the chopped hemp threads in the formula of the sealing putty is 5mm-10 mm.
The manufacturing method of the sealing putty formula comprises the following steps: and taking 30 parts of hydrated lime as a bottom material, adding 1.5 parts of water, stirring for 10 minutes, adding 12 parts of tung oil, stirring, finally adding 2 parts of chopped hemp, and stirring for 5-10 minutes to obtain the sealing putty.
The manufacturing method of the sealing putty formula comprises the following steps of adding the sealing putty formula for the second time when tung oil is added so as to enable the putty to achieve the optimal water tightness: 2/3 parts of tung oil for the first time, and stirring for 25 minutes; a second time of 1/3 parts tung oil.
According to the sealing, waterproof and anticorrosion method for the wooden ship components, the gaps of the ship boards around the framework are completely filled, corrosion of seawater and water vapor to the fasteners and wood is isolated, corrosion formation of wood bolts is greatly reduced, and the service life of the wooden ship is prolonged. The sealing putty is particularly used in the ship twisting process, the sealing putty is between semi-soft semi-fluid, has good filling property and good water tightness, the temperature of the sealing putty reaches more than 5 ℃ after being used, the sealing putty can reach ideal strength after being used for 15 days, the strength is better after being dried at higher natural temperature, the sealing putty is not corroded by seawater for a long time, and the phenomena of cracking and the like do not exist, so that the sealing putty is a good environment-friendly wooden ship filling material, and is simple to manufacture and wide in application range.
Detailed Description
The invention is further illustrated below: a sealing, waterproof and anticorrosion method for wooden ship components comprises the following steps: taking 30 parts of hydrated lime as a bottom material, adding 1.5 parts of water, and stirring for 10 minutes; then 12 parts of tung oil are added and stirred (when the tung oil is added, 2/3 parts of tung oil are added for the first time and stirred for 25 minutes); 1/3 parts of tung oil are stirred for 10 minutes for the second time; finally, 2 parts of short hemp threads with the diameter of 5mm to 10mm are added and stirred for 5 to 10 minutes to obtain the sealing putty. Then starting to twist the boat: firstly, a gap between a ship framework and a ship plate and a gap between the ship plate and the ship plate are expanded by adopting a wood wedge, then, the gap is plastered with tung oil, putty is twisted into a thinner ethylene rope, hemp thread is twisted into the gap, tung oil is plastered, putty is plastered continuously, a thicker ethylene rope is twisted into the gap, tung oil is brushed, finally, putty is plastered, hemp thread is twisted into the gap, tung oil is plastered, the wood wedge is pulled out, and the next wood wedge gap is sealed.
When the ship nail hole is sealed, the tung oil is brushed, the putty is smeared, the hemp thread is twisted, the putty is smeared, and the tung oil is brushed.
The invention relates to a sealing, waterproof and anticorrosion method between wooden ship components, which is a non-material cultural heritage inherited by elders of the inventor, wherein the sealing method in the twisting process of manufacturing wooden ships is improved according to the modern technology during actual operation of the inventor, and the ship body sealed by the method achieves the purposes of water tightness and anticorrosion; alternative modifications made by those skilled in the art on the basis of the present invention fall into the technical scheme infringing on the present invention.
Claims (4)
1. A sealing, waterproof and anticorrosion method among wooden ship components is characterized in that hydrated lime, water, tung oil and chopped flax are mixed to prepare sealing putty; then the sealing putty, the ethylene rope, the tung oil and the hemp thread are used for completely filling the gaps between the ship framework and the ship plates on the periphery and the ship nail holes; the formula of the sealing putty comprises: slaked lime, water, tung oil and chopped ramie; the sealing putty is characterized by comprising the following components in parts by weight: 30 parts of slaked lime, 1.5 parts of water, 12 parts of tung oil and 2 parts of chopped flax; the method for sealing, waterproofing and preventing corrosion among the wooden ship components comprises the following specific steps: when the ship twisting process of manufacturing the wooden ship is carried out, firstly, gaps between a ship framework and a ship board and gaps between the ship board and the ship board are expanded by adopting wood wedges, then, tung oil is brushed and putty is twisted into a vinyl rope, then, tung oil is brushed and putty is brushed and twisted into the vinyl rope, tung oil is brushed continuously, finally, putty is brushed and hemp yarn is brushed and putty is brushed, the wood wedges are pulled out, and the next wood wedge gap is sealed.
2. The method of claim 1 in which the chopped strands in the putty formulation are 5-10 mm in length.
3. The method for sealing, waterproofing and preventing corrosion between wooden ship components according to claim 1, wherein the method for preparing the sealing putty formula comprises the following steps: and taking 30 parts of hydrated lime as a bottom material, adding 1.5 parts of water, stirring for 10 minutes, adding 12 parts of tung oil, stirring, finally adding 2 parts of chopped hemp, and stirring for 5-10 minutes to obtain the sealing putty.
4. A method of sealing, waterproofing and preserving between wooden boat components as claimed in claim 3, wherein in order to achieve the optimum water tightness of the sealing putty, the two additions of the tung oil are made in two additions: 2/3 tung oil for the first time, stirring for 25 minutes; 1/3 tung oil for a second time, stirring for 10 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711500983.5A CN109988450B (en) | 2017-12-30 | 2017-12-30 | Sealing, waterproof and anticorrosion method for wood ship components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711500983.5A CN109988450B (en) | 2017-12-30 | 2017-12-30 | Sealing, waterproof and anticorrosion method for wood ship components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109988450A CN109988450A (en) | 2019-07-09 |
| CN109988450B true CN109988450B (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711500983.5A Active CN109988450B (en) | 2017-12-30 | 2017-12-30 | Sealing, waterproof and anticorrosion method for wood ship components |
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| Country | Link |
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| CN (1) | CN109988450B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114539924A (en) * | 2022-02-15 | 2022-05-27 | 张茂胜 | Anti-maggot composition for seawater wood member and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461526U (en) * | 2009-08-21 | 2010-05-12 | 石家庄强大密封有限公司 | Sealing device for shaft of anticorrosion pump |
| CN106080998A (en) * | 2016-08-03 | 2016-11-09 | 温岭市旭日滚塑科技有限公司 | The hull bottom of a kind of ships and light boats that lie fallow seals structure |
-
2017
- 2017-12-30 CN CN201711500983.5A patent/CN109988450B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461526U (en) * | 2009-08-21 | 2010-05-12 | 石家庄强大密封有限公司 | Sealing device for shaft of anticorrosion pump |
| CN106080998A (en) * | 2016-08-03 | 2016-11-09 | 温岭市旭日滚塑科技有限公司 | The hull bottom of a kind of ships and light boats that lie fallow seals structure |
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|---|---|
| CN109988450A (en) | 2019-07-09 |
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