CN109518196A - A kind of derusting method of nut - Google Patents
A kind of derusting method of nut Download PDFInfo
- Publication number
- CN109518196A CN109518196A CN201811472212.4A CN201811472212A CN109518196A CN 109518196 A CN109518196 A CN 109518196A CN 201811472212 A CN201811472212 A CN 201811472212A CN 109518196 A CN109518196 A CN 109518196A
- Authority
- CN
- China
- Prior art keywords
- nut
- rust remover
- rust
- preservative oil
- derusting method
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of derusting method of nut, include the following steps: that (1) removes clean nut surface residual corrosion；(2) nut that giant alignment is got rusty is rinsed, and is dried；(3) rust remover is configured；(4) in proportion into the water by rust remover, then it is stirred mixing；(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；(6) nut of spray coated rust remover places 2-3h；(7) 40-60 DEG C of warm water washing nut is used, and is Tumblied Dry；(8) nut after drying is coated into one layer of preservative oil.Beneficial effects of the present invention: it is easy to operate, it is at low cost, it is environmental-friendly, can direct emission, can quickly and effectively remove surface rust stain, it is corrosion-free to nut, finally coat one layer of preservative oil being clean nut table face, this completes derusting rust-proofing operations.
Description
Technical field
The present invention relates to a kind of metal surface rust-proofing method, in particular to a kind of derusting method of nut.
Background technique
Nut is exactly nut, is threaded together the part for playing the role of fastening, all manufacturing machines with bolt or screw rod
Tool must a kind of element according to the difference of material, be divided into carbon steel, stainless steel, several big types of non-ferrous metal (such as copper).By
It is chronically at equipment greasy dirt in nut, or since the reason of rainwater weather and some external worlds gets rusty easily.The prior art
In derusting method rust cleaning efficiency it is too low, and the amount of labour is excessive, due to the higher cost that derusts, so not applicable a large amount of derusting works
Make.
Summary of the invention
In view of the above-mentioned problems of the prior art, the object of the present invention is to provide a kind of derusting method of nut, operation
Simply, smelting time can be shortened, effectively promote working efficiency.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of derusting method of nut, including walk as follows
It is rapid:
(1) clean nut surface residual corrosion is removed；
(2) nut that giant alignment is got rusty is rinsed, and is dried；
(3) rust remover is configured；
(4) in proportion into the water by rust remover, then it is stirred mixing；
(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；
(6) nut of spray coated rust remover places 2-3h；
(7) 40-60 DEG C of warm water washing nut is used, and is Tumblied Dry；
(8) nut after drying is coated into one layer of preservative oil.
The degree of step (4) rust remover and the water being added into is 5%~20%.
The drier time is 10min in the step (7).
Preservative oil is aqua type preservative oil in the step (8).
Beneficial effects of the present invention: it is easy to operate, it is at low cost, it is environmental-friendly, can direct emission, can quickly and effectively remove
Surface is become rusty stain, corrosion-free to nut, finally coats one layer of preservative oil being clean nut table face, this completes derusting
Antirust operation.
Specific embodiment
Below with reference to embodiment, invention is further described in detail.
Embodiment 1
A kind of derusting method of nut, includes the following steps:
(1) clean nut surface residual corrosion is removed；
(2) nut that giant alignment is got rusty is rinsed, and is dried；
(3) rust remover is configured；
(4) in proportion into the water by rust remover, then it is stirred mixing；
(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；
(6) nut of spray coated rust remover places 2h；
(7) it with 60 DEG C of warm water washing nuts, and Tumblies Dry；
(8) nut after drying is coated into one layer of preservative oil.
The degree of step (4) rust remover and the water being added into is 5%.
The drier time is 10min in the step (7).
Preservative oil is aqua type preservative oil in the step (8).
Embodiment 2
A kind of derusting method of nut, includes the following steps:
(1) clean nut surface residual corrosion is removed；
(2) nut that giant alignment is got rusty is rinsed, and is dried；
(3) rust remover is configured；
(4) in proportion into the water by rust remover, then it is stirred mixing；
(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；
(6) nut of spray coated rust remover places 2.5h；
(7) it with 50 DEG C of warm water washing nuts, and Tumblies Dry；
(8) nut after drying is coated into one layer of preservative oil.
The degree of step (4) rust remover and the water being added into is 10%.
The drier time is 10min in the step (7).
Preservative oil is aqua type preservative oil in the step (8).
Embodiment 3
A kind of derusting method of nut, includes the following steps:
(1) clean nut surface residual corrosion is removed；
(2) nut that giant alignment is got rusty is rinsed, and is dried；
(3) rust remover is configured；
(4) in proportion into the water by rust remover, then it is stirred mixing；
(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；
(6) nut of spray coated rust remover places 3h；
(7) it with 60 DEG C of warm water washing nuts, and Tumblies Dry；
(8) nut after drying is coated into one layer of preservative oil.
The degree of step (4) rust remover and the water being added into is 20%.
The drier time is 10min in the step (7).
Preservative oil is aqua type preservative oil in the step (8).
Claims (4)
1. a kind of derusting method of nut, which comprises the steps of:
(1) clean nut surface residual corrosion is removed；
(2) nut that giant alignment is got rusty is rinsed, and is dried；
(3) rust remover is configured；
(4) in proportion into the water by rust remover, then it is stirred mixing；
(5) rust remover is put into high-pressure spraying machine, uniformly sprays the surface of nut；
(6) nut of spray coated rust remover places 2-3h；
(7) 40-60 DEG C of warm water washing nut is used, and is Tumblied Dry；
(8) nut after drying is coated into one layer of preservative oil.
2. the derusting method of nut according to claim 1, which is characterized in that step (4) rust remover be added into
Water degree be 5%~20%.
3. the derusting method of nut according to claim 1, which is characterized in that in the step (7) when drier
Between be 10min.
4. the derusting method of nut according to claim 1, which is characterized in that preservative oil is water base in the step (8)
Type preservative oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811472212.4A CN109518196A (en) | 2018-12-04 | 2018-12-04 | A kind of derusting method of nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811472212.4A CN109518196A (en) | 2018-12-04 | 2018-12-04 | A kind of derusting method of nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109518196A true CN109518196A (en) | 2019-03-26 |
Family
ID=65794770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811472212.4A Pending CN109518196A (en) | 2018-12-04 | 2018-12-04 | A kind of derusting method of nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109518196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022469A (en) * | 2019-12-31 | 2020-04-17 | 东台市展新不锈钢紧固件制造有限公司 | Rust prevention method for stainless steel fastener |
| CN112893306A (en) * | 2021-01-21 | 2021-06-04 | 滁州市汇能鑫新能源科技有限公司 | Rust removal process based on lithium battery cap |
-
2018
- 2018-12-04 CN CN201811472212.4A patent/CN109518196A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022469A (en) * | 2019-12-31 | 2020-04-17 | 东台市展新不锈钢紧固件制造有限公司 | Rust prevention method for stainless steel fastener |
| CN112893306A (en) * | 2021-01-21 | 2021-06-04 | 滁州市汇能鑫新能源科技有限公司 | Rust removal process based on lithium battery cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190326 |