CN113494234A - Anticorrosion treatment method for aluminum alloy frame - Google Patents
Anticorrosion treatment method for aluminum alloy frame Download PDFInfo
- Publication number
- CN113494234A CN113494234A CN202110791749.2A CN202110791749A CN113494234A CN 113494234 A CN113494234 A CN 113494234A CN 202110791749 A CN202110791749 A CN 202110791749A CN 113494234 A CN113494234 A CN 113494234A
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- alloy frame
- frame body
- main body
- building main
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
- E06B1/6015—Anchoring means
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an aluminum alloy frame anti-corrosion treatment method, which adopts the scheme that the anti-corrosion treatment technology comprises the following steps: pretreating the surface of the aluminum alloy frame body, and cleaning dust, garbage and foreign matters on the surface; can avoid when the aluminum alloy frame body uses the wet installation, aluminum alloy frame body and waterproof mortar direct contact and produce chemical reaction, metallic aluminum belongs to active metal, meet the acid, alkali all can produce chemical reaction, and waterproof mortar mainly comprises hydroxide and silicate, for compound strong alkaline material, when they contact for the first time, can avoid taking place chemical reaction, and its reaction has more been reinforceed to the high temperature that produces when waterproof mortar solidifies, generate carbon dioxide, gaseous and aluminium hydroxide such as hydrogen, calcium carbonate etc. material behind the use pitch lacquer protection aluminum alloy frame body, can let whole aluminum alloy more durable, prevented that aluminum alloy frame body from receiving corrosion damage, great extension aluminum alloy frame body's life.
Description
Technical Field
The invention relates to the field of door and window installation, in particular to an aluminum alloy frame anticorrosion treatment method.
Background
Aluminum and aluminum alloys have been increasingly used in various industries because of their low density, high strength and rigidity, good thermal conductivity, excellent castability, good processability, and good damping properties. According to statistics, the annual growth rate of the aluminum and aluminum alloy consumption in the global range in recent years is up to 25 percent, and the method shows excellent application prospect. The current building doors and windows comprise wood doors and windows, iron doors and windows, aluminum alloy doors and windows and plastic steel doors and windows, and among various performances of the doors and windows, the water tightness and the air tightness are particularly concerned by manufacturers, dealers and residents.
However, aluminum and aluminum alloys have poor corrosion resistance, which has been a major factor that has prevented their further development and use. Especially in humid atmosphere, fresh water, seawater, most organic acids and salts thereof, inorganic acids and salts thereof, aluminum and aluminum alloy are damaged by stronger corrosion, the structural strength of the aluminum alloy frame is seriously reduced after a long time, and the aluminum alloy is seriously damaged.
Disclosure of Invention
Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an aluminum alloy frame anticorrosion treatment method, which can avoid the problems that when an aluminum alloy frame body is installed by a wet method, the aluminum alloy frame body is directly contacted with the waterproof mortar to generate chemical reaction, the metal aluminum belongs to active metal and can generate chemical reaction when meeting acid and alkali, the waterproof mortar mainly comprises hydroxide and silicate, is a composite strong alkaline substance, and inevitably generates chemical reaction when the hydroxide and the silicate are contacted for the first time, the high temperature generated when the waterproof mortar is solidified strengthens the reaction to generate gases such as carbon dioxide and hydrogen, and substances such as aluminum hydroxide and calcium carbonate, after the asphalt paint is used for protecting the aluminum alloy frame body, the whole aluminum alloy can be more durable, the aluminum alloy frame body is prevented from being corroded and damaged, and the service life of the aluminum alloy frame body is greatly prolonged.
Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-corrosion treatment method for an aluminum alloy frame comprises the following steps,
the method comprises the following steps: pretreating the surface of the aluminum alloy frame body, and cleaning dust, garbage and foreign matters on the surface;
step two: coating an asphalt paint layer on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer is about 0.5-1 mm;
step three: after the asphalt paint layer is dried and solidified, enabling the aluminum alloy frame body to be close to the main building structure, and preparing to install the aluminum alloy frame body;
step four: cleaning the building main body structure, and drilling the building main body structure according to the position of the aluminum alloy frame body after cleaning the building main body structure;
step five: filling the drilled holes with expansion plugs, and aligning the positions of the mounting holes of the aluminum alloy frame body with the drilled holes;
step six: positioning the aluminum alloy frame body by using a cushion block, and reserving a gap of 10-15mm between the building main body structure and the aluminum alloy frame body;
step seven: waterproof mortar is filled into a cavity between the aluminum alloy frame body and the building main body structure through the expected gap, and the waterproof mortar is filled fully and compactly;
step eight: after the strength of the waterproof mortar is solidified and reaches a design strength value, installing a compression expansion screw in the aluminum alloy frame body, connecting the compression expansion screw with an expansion plug in a threaded manner, and fixing the aluminum alloy frame body;
step nine: and coating sealant on the connection chamfer of the aluminum alloy frame body and the building main body structure, and finishing the corrosion prevention and installation of the aluminum alloy frame body after the sealant is dried and solidified.
Further, in the first step, abrasive paper is firstly used for polishing the surface of the aluminum alloy frame, and then dust on the surface is wiped clean through a cleaning cloth.
Further, the asphalt paint layer is composed of the following raw materials in parts by weight: 30-50 parts of coal tar, 10-20 parts of diluent, 5-15 parts of modifier and 15-20 parts of drier.
Furthermore, the specification of the compression and expansion screw in the step eight is M6 × 70, the specification of the expansion plug is matched with that of the compression and expansion screw, and the expansion plug is a base body made of a plastic material.
Further, the aluminum alloy frame body is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body is dried after immersion treatment.
Advantageous effects
Compared with the prior art, the invention has the advantages that:
this scheme is through this anticorrosive treatment technique, can avoid when aluminum alloy frame body uses wet process installation, aluminum alloy frame body and waterproof mortar direct contact and produce chemical reaction, metallic aluminum belongs to active metal, meet acid, alkali all can produce chemical reaction, and waterproof mortar mainly comprises hydroxide and silicate, for compound strong alkaline material, when they contact for the first time, chemical reaction can not avoid taking place, and its reaction has more been reinforceed to the high temperature that produces when waterproof mortar solidifies, generate carbon dioxide, gas such as hydrogen and aluminium hydroxide, matters such as calcium carbonate, after using asphalt paint protection aluminum alloy frame body, can let whole aluminum alloy more durable, prevented that aluminum alloy frame body from receiving corrosion damage, great extension aluminum alloy frame body's life.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic view of the aluminum alloy frame structure of the present invention.
The reference numbers in the figures illustrate:
1. an asphalt paint layer; 2. a building body structure; 3. an aluminum alloy frame body; 4. an expansion plug; 5. waterproof mortar; 6. pressing and expanding the screw; 7. and (7) sealing the glue.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
an anti-corrosion treatment method for an aluminum alloy frame comprises the following steps,
the method comprises the following steps: pretreating the surface of the aluminum alloy frame body 3, and cleaning dust, garbage and foreign matters on the surface; the method comprises the following steps of firstly polishing the surface of the aluminum alloy frame by using abrasive paper, then wiping off dust on the surface by using a cleaning cloth, so that the asphalt paint layer 1 is completely attached to the surface of the aluminum alloy frame when the asphalt paint layer 1 is coated, the aluminum alloy frame body 3 is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body 3 is dried after immersion treatment, so that the surface of the aluminum alloy frame body 3 is favorably reduced in foreign matter erosion;
step two: coating an asphalt paint layer 1 on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer 1 is about 0.5 mm; the asphalt paint layer 1 is composed of the following raw materials in parts by weight: 30 parts of coal tar, 10 parts of diluent, 5 parts of modifier and 15 parts of drier;
step three: after the asphalt paint layer 1 is dried and solidified, enabling the aluminum alloy frame body 3 to be close to the building main body structure 2, and preparing to install the aluminum alloy frame body 3;
step four: cleaning the building main body structure 2, and drilling the building main body structure 2 according to the position of the aluminum alloy frame body 3 after cleaning the building main body structure 2;
step five: filling the drilled holes with expansion plugs 4, aligning the positions of the mounting holes of the aluminum alloy frame body 3 with the drilled holes, wherein the type specification of the compression expansion screws 6 is M6 x 70, the specification of the expansion plugs 4 is matched with that of the compression expansion screws 6, and the expansion plugs 4 are substrates made of plastic materials, so that the aluminum alloy frame body 3 can be firmly mounted on the side wall of the building main body structure 2;
step six: positioning the aluminum alloy frame body 3 by using a cushion block, and reserving a gap of 10mm between the building main body structure 2 and the aluminum alloy frame body 3;
step seven: filling waterproof mortar 5 into a cavity between the aluminum alloy frame body 3 and the building main body structure 2 through the expected gap, wherein the filling of the waterproof mortar 5 needs to be full and dense;
step eight: after the strength of the waterproof mortar 5 is solidified and reaches a design strength value, installing a compression expansion screw 6 in the aluminum alloy frame body 3, and fixing the aluminum alloy frame body 3 by connecting the compression expansion screw 6 with an expansion plug 4 through threads;
step nine: and coating sealant 7 on the connecting chamfer of the aluminum alloy frame body 3 and the building main body structure 2, and finishing corrosion prevention and installation of the aluminum alloy frame body 3 after the sealant 7 is dried and solidified.
Example two:
an anti-corrosion treatment method for an aluminum alloy frame comprises the following steps,
the method comprises the following steps: pretreating the surface of the aluminum alloy frame body 3, and cleaning dust, garbage and foreign matters on the surface; the method comprises the following steps of firstly polishing the surface of the aluminum alloy frame by using abrasive paper, then wiping off dust on the surface by using a cleaning cloth, so that the asphalt paint layer 1 is completely attached to the surface of the aluminum alloy frame when the asphalt paint layer 1 is coated, the aluminum alloy frame body 3 is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body 3 is dried after immersion treatment, so that the surface of the aluminum alloy frame body 3 is favorably reduced in foreign matter erosion;
step two: coating an asphalt paint layer 1 on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer 1 is about 0.7 mm; the asphalt paint layer 1 is composed of the following raw materials in parts by weight: 35 parts of coal tar, 13 parts of diluent, 8 parts of modifier and 17 parts of drier;
step three: after the asphalt paint layer 1 is dried and solidified, enabling the aluminum alloy frame body 3 to be close to the building main body structure 2, and preparing to install the aluminum alloy frame body 3;
step four: cleaning the building main body structure 2, and drilling the building main body structure 2 according to the position of the aluminum alloy frame body 3 after cleaning the building main body structure 2;
step five: filling the drilled holes with expansion plugs 4, aligning the positions of the mounting holes of the aluminum alloy frame body 3 with the drilled holes, wherein the type specification of the compression expansion screws 6 is M6 x 70, the specification of the expansion plugs 4 is matched with that of the compression expansion screws 6, and the expansion plugs 4 are substrates made of plastic materials, so that the aluminum alloy frame body 3 can be firmly mounted on the side wall of the building main body structure 2;
step six: positioning the aluminum alloy frame body 3 by using a cushion block, and reserving a gap of 12mm between the building main body structure 2 and the aluminum alloy frame body 3;
step seven: filling waterproof mortar 5 into a cavity between the aluminum alloy frame body 3 and the building main body structure 2 through the expected gap, wherein the filling of the waterproof mortar 5 needs to be full and dense;
step eight: after the strength of the waterproof mortar 5 is solidified and reaches a design strength value, installing a compression expansion screw 6 in the aluminum alloy frame body 3, and fixing the aluminum alloy frame body 3 by connecting the compression expansion screw 6 with an expansion plug 4 through threads;
step nine: and coating sealant 7 on the connecting chamfer of the aluminum alloy frame body 3 and the building main body structure 2, and finishing corrosion prevention and installation of the aluminum alloy frame body 3 after the sealant 7 is dried and solidified.
Example three:
an anti-corrosion treatment method for an aluminum alloy frame comprises the following steps,
the method comprises the following steps: pretreating the surface of the aluminum alloy frame body 3, and cleaning dust, garbage and foreign matters on the surface; the method comprises the following steps of firstly polishing the surface of the aluminum alloy frame by using abrasive paper, then wiping off dust on the surface by using a cleaning cloth, so that the asphalt paint layer 1 is completely attached to the surface of the aluminum alloy frame when the asphalt paint layer 1 is coated, the aluminum alloy frame body 3 is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body 3 is dried after immersion treatment, so that the surface of the aluminum alloy frame body 3 is favorably reduced in foreign matter erosion;
step two: coating an asphalt paint layer 1 on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer 1 is about 0.8 mm; the asphalt paint layer 1 is composed of the following raw materials in parts by weight: 42 parts of coal tar, 16 parts of diluent, 12 parts of modifier and 18 parts of drier;
step three: after the asphalt paint layer 1 is dried and solidified, enabling the aluminum alloy frame body 3 to be close to the building main body structure 2, and preparing to install the aluminum alloy frame body 3;
step four: cleaning the building main body structure 2, and drilling the building main body structure 2 according to the position of the aluminum alloy frame body 3 after cleaning the building main body structure 2;
step five: filling the drilled holes with expansion plugs 4, aligning the positions of the mounting holes of the aluminum alloy frame body 3 with the drilled holes, wherein the type specification of the compression expansion screws 6 is M6 x 70, the specification of the expansion plugs 4 is matched with that of the compression expansion screws 6, and the expansion plugs 4 are substrates made of plastic materials, so that the aluminum alloy frame body 3 can be firmly mounted on the side wall of the building main body structure 2;
step six: positioning the aluminum alloy frame body 3 by using a cushion block, and reserving a gap of 14mm between the building main body structure 2 and the aluminum alloy frame body 3;
step seven: filling waterproof mortar 5 into a cavity between the aluminum alloy frame body 3 and the building main body structure 2 through the expected gap, wherein the filling of the waterproof mortar 5 needs to be full and dense;
step eight: after the strength of the waterproof mortar 5 is solidified and reaches a design strength value, installing a compression expansion screw 6 in the aluminum alloy frame body 3, and fixing the aluminum alloy frame body 3 by connecting the compression expansion screw 6 with an expansion plug 4 through threads;
step nine: and coating sealant 7 on the connecting chamfer of the aluminum alloy frame body 3 and the building main body structure 2, and finishing corrosion prevention and installation of the aluminum alloy frame body 3 after the sealant 7 is dried and solidified.
Example four:
an anti-corrosion treatment method for an aluminum alloy frame comprises the following steps,
the method comprises the following steps: pretreating the surface of the aluminum alloy frame body 3, and cleaning dust, garbage and foreign matters on the surface; the method comprises the following steps of firstly polishing the surface of the aluminum alloy frame by using abrasive paper, then wiping off dust on the surface by using a cleaning cloth, so that the asphalt paint layer 1 is completely attached to the surface of the aluminum alloy frame when the asphalt paint layer 1 is coated, the aluminum alloy frame body 3 is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body 3 is dried after immersion treatment, so that the surface of the aluminum alloy frame body 3 is favorably reduced in foreign matter erosion;
step two: coating an asphalt paint layer 1 on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer 1 is about 1 mm; the asphalt paint layer 1 is composed of the following raw materials in parts by weight: 50 parts of coal tar, 20 parts of diluent, 15 parts of modifier and 20 parts of drier;
step three: after the asphalt paint layer 1 is dried and solidified, enabling the aluminum alloy frame body 3 to be close to the building main body structure 2, and preparing to install the aluminum alloy frame body 3;
step four: cleaning the building main body structure 2, and drilling the building main body structure 2 according to the position of the aluminum alloy frame body 3 after cleaning the building main body structure 2;
step five: filling the drilled holes with expansion plugs 4, aligning the positions of the mounting holes of the aluminum alloy frame body 3 with the drilled holes, wherein the type specification of the compression expansion screws 6 is M6 x 70, the specification of the expansion plugs 4 is matched with that of the compression expansion screws 6, and the expansion plugs 4 are substrates made of plastic materials, so that the aluminum alloy frame body 3 can be firmly mounted on the side wall of the building main body structure 2;
step six: positioning the aluminum alloy frame body 3 by using a cushion block, and reserving a gap of 15mm between the building main body structure 2 and the aluminum alloy frame body 3;
step seven: filling waterproof mortar 5 into a cavity between the aluminum alloy frame body 3 and the building main body structure 2 through the expected gap, wherein the filling of the waterproof mortar 5 needs to be full and dense;
step eight: after the strength of the waterproof mortar 5 is solidified and reaches a design strength value, installing a compression expansion screw 6 in the aluminum alloy frame body 3, and fixing the aluminum alloy frame body 3 by connecting the compression expansion screw 6 with an expansion plug 4 through threads;
step nine: and coating sealant 7 on the connecting chamfer of the aluminum alloy frame body 3 and the building main body structure 2, and finishing corrosion prevention and installation of the aluminum alloy frame body 3 after the sealant 7 is dried and solidified.
This anticorrosion treatment technology of this scheme, can avoid when aluminum alloy frame body 3 uses the wet process installation, aluminum alloy frame body 3 and 5 direct contact of waterproof mortar and produce chemical reaction, metallic aluminum belongs to the active metal, meet the acid, alkali all can produce chemical reaction, and waterproof mortar 5 mainly comprises hydroxide and silicate, for compound strong alkaline material, when they contact for the first time, can't avoid taking place chemical reaction, and its reaction has more been reinforceed to the high temperature that produces when waterproof mortar 5 solidifies, generate carbon dioxide, gas such as hydrogen and aluminium hydroxide, substances such as calcium carbonate, after using asphalt paint protection aluminum alloy frame body 3, can make whole aluminum alloy more durable, aluminum alloy frame body 3 has been prevented to receive corrosion damage, great extension aluminum alloy frame body 3's life.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. An aluminum alloy frame anticorrosion treatment method is characterized in that: comprises the following steps of (a) carrying out,
the method comprises the following steps: the surface of the aluminum alloy frame body (3) is pretreated, and dust, garbage and foreign matters on the surface are cleaned;
step two: coating an asphalt paint layer (1) on the inner cavity of the surface of the aluminum alloy, wherein the coating thickness of the asphalt paint layer (1) is about 0.5-1 mm;
step three: after the asphalt paint layer (1) is dried and solidified, enabling the aluminum alloy frame body (3) to be close to the building main body structure (2), and preparing to install the aluminum alloy frame body (3);
step four: cleaning the building main body structure (2), and drilling the building main body structure (2) according to the position of the aluminum alloy frame body (3) after cleaning the building main body structure (2);
step five: filling the drilled holes with expansion plugs (4), and aligning the positions of the mounting holes of the aluminum alloy frame body (3) with the drilled holes;
step six: positioning the aluminum alloy frame body (3) by using a cushion block, and reserving a gap of 10-15mm between the building main body structure (2) and the aluminum alloy frame body (3);
step seven: waterproof mortar (5) is filled into a cavity between the aluminum alloy frame body (3) and the building main body structure (2) through an expected gap, and the waterproof mortar (5) is filled to be full and dense;
step eight: after the strength of the waterproof mortar (5) is solidified and reaches a designed strength value, installing a compression and expansion screw (6) in the aluminum alloy frame body (3), wherein the compression and expansion screw (6) is in threaded connection with the expansion plug (4) to fix the aluminum alloy frame body (3);
step nine: and (3) coating a sealant (7) at the connection chamfer of the aluminum alloy frame body (3) and the building main body structure (2), and finishing the corrosion prevention and the installation of the aluminum alloy frame body (3) after the sealant (7) is dried and solidified.
2. The aluminum alloy frame anticorrosion treatment method according to claim 1, characterized in that: firstly, using sand paper to polish when the surface of the aluminum alloy frame is treated, and then wiping off dust on the surface through a cleaning cloth.
3. The aluminum alloy frame anticorrosion treatment method according to claim 1, characterized in that: the asphalt paint layer (1) is prepared from the following raw materials in parts by weight: 30-50 parts of coal tar, 10-20 parts of diluent, 5-15 parts of modifier and 15-20 parts of drier.
4. The aluminum alloy frame anticorrosion treatment method according to claim 1, characterized in that: the model specification of the pressure expansion screw (6) in the step eight is M6 x 70, the specification of the expansion plug (4) is matched with that of the pressure expansion screw (6), and the expansion plug (4) is a base body made of plastic materials.
5. The aluminum alloy frame anticorrosion treatment method according to claim 1, characterized in that: the aluminum alloy frame body (3) is subjected to oil immersion treatment before pretreatment, and the surface of the aluminum alloy frame body (3) is dried after immersion treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110791749.2A CN113494234A (en) | 2021-07-13 | 2021-07-13 | Anticorrosion treatment method for aluminum alloy frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110791749.2A CN113494234A (en) | 2021-07-13 | 2021-07-13 | Anticorrosion treatment method for aluminum alloy frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113494234A true CN113494234A (en) | 2021-10-12 |
Family
ID=77995977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110791749.2A Pending CN113494234A (en) | 2021-07-13 | 2021-07-13 | Anticorrosion treatment method for aluminum alloy frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113494234A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143253A (en) * | 2017-06-03 | 2017-09-08 | 合肥伊只门窗有限公司 | A kind of aluminum alloy doors and windows and preparation method thereof |
| CN107143250A (en) * | 2017-05-27 | 2017-09-08 | 兰州圣亚斯科技研发有限公司 | A kind of door and window fixed connection structure and its production installation method |
| CN108561038A (en) * | 2018-04-18 | 2018-09-21 | 浙江研和新材料股份有限公司 | Solid wood door and window wood section and its manufacturing method |
| CN109610866A (en) * | 2018-11-16 | 2019-04-12 | 深圳市富诚幕墙装饰工程有限公司 | A kind of joint filling method that auxiliary frame is connect with wall hole |
| CN209568846U (en) * | 2018-12-29 | 2019-11-01 | 泉州市中荣幕墙装饰有限公司 | A kind of mounting structure of assembled architecture door and window |
| CN211115583U (en) * | 2019-09-04 | 2020-07-28 | 沈阳君悦成达门窗制造有限公司 | Fireproof hydrophobic aluminum alloy door and window |
-
2021
- 2021-07-13 CN CN202110791749.2A patent/CN113494234A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143250A (en) * | 2017-05-27 | 2017-09-08 | 兰州圣亚斯科技研发有限公司 | A kind of door and window fixed connection structure and its production installation method |
| CN107143253A (en) * | 2017-06-03 | 2017-09-08 | 合肥伊只门窗有限公司 | A kind of aluminum alloy doors and windows and preparation method thereof |
| CN108561038A (en) * | 2018-04-18 | 2018-09-21 | 浙江研和新材料股份有限公司 | Solid wood door and window wood section and its manufacturing method |
| CN109610866A (en) * | 2018-11-16 | 2019-04-12 | 深圳市富诚幕墙装饰工程有限公司 | A kind of joint filling method that auxiliary frame is connect with wall hole |
| CN209568846U (en) * | 2018-12-29 | 2019-11-01 | 泉州市中荣幕墙装饰有限公司 | A kind of mounting structure of assembled architecture door and window |
| CN211115583U (en) * | 2019-09-04 | 2020-07-28 | 沈阳君悦成达门窗制造有限公司 | Fireproof hydrophobic aluminum alloy door and window |
Non-Patent Citations (1)
| Title |
|---|
| 陈萌: "《装饰工程计量与计价》", 31 August 2016, 重庆大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201437084U (en) | Composite corrosion-resistant lining | |
| CN113494234A (en) | Anticorrosion treatment method for aluminum alloy frame | |
| CN101161857A (en) | Aluminum alloy surface treatment method | |
| CN101349364B (en) | Cable stand anti-corrosive process | |
| CN212959735U (en) | Novel ball screw | |
| CN213143435U (en) | Corrosion-resistant steel structure | |
| CN103738003A (en) | Composite lining for corrosion prevention of dissolution tank | |
| CN208605104U (en) | Pulley auxiliary material assembles waterproof adhesive tape | |
| CN216599476U (en) | Corrosion-resistant photovoltaic support | |
| CN2536879Y (en) | Zinc-aluminum and coating corrosionproof oil pipe | |
| CN113482490A (en) | Door and window installation and fixation method | |
| CN213774297U (en) | Water-based floor paint coating | |
| CN212507088U (en) | Noise-reduction anti-corrosion rain cape plate | |
| CN215167400U (en) | Anti-aging acid-rain-proof heat-insulating coating | |
| CN212153705U (en) | Super-hydrophobic corrosion-resistant structural steel | |
| CN214533973U (en) | Bolt and nut rust-proof cover | |
| CN219588089U (en) | Multilayer composite sealing strip | |
| CN213418190U (en) | Connecting piece for furred ceiling | |
| CN214221590U (en) | Submersible pump sealing element | |
| CN214090962U (en) | Aluminum template with anticorrosion function | |
| CN212897858U (en) | Concrete wire pole with anticorrosive coating | |
| CN217871236U (en) | Steel construction is used in curtain installation | |
| CN201424757Y (en) | Steel plate with hydrogen fluoride anti-Corrosion structure | |
| CN217630892U (en) | Be used for metal roofing eaves mouth leak protection waterproof construction | |
| CN213711022U (en) | Valve body of wellhead valve of oil production well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211012 |