CN220930364U - Electrochemical corrosion prevention bracket for stainless steel air duct - Google Patents
Electrochemical corrosion prevention bracket for stainless steel air duct Download PDFInfo
- Publication number
- CN220930364U CN220930364U CN202322791650.XU CN202322791650U CN220930364U CN 220930364 U CN220930364 U CN 220930364U CN 202322791650 U CN202322791650 U CN 202322791650U CN 220930364 U CN220930364 U CN 220930364U
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- Prior art keywords
- stainless steel
- electrochemical corrosion
- angle
- air pipe
- steel
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- 239000010935 stainless steel Substances 0.000 title claims abstract description 102
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 102
- 238000006056 electrooxidation reaction Methods 0.000 title claims abstract description 30
- 230000002265 prevention Effects 0.000 title abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 239000011121 hardwood Substances 0.000 claims abstract description 21
- 238000010079 rubber tapping Methods 0.000 claims abstract description 10
- 239000010426 asphalt Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 235000000396 iron Nutrition 0.000 abstract 3
- 229910001335 Galvanized steel Inorganic materials 0.000 abstract 1
- 239000008397 galvanized steel Substances 0.000 abstract 1
- 229910000746 Structural steel Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000002386 leaching Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to an electrochemical corrosion prevention bracket for a stainless steel air pipe, which belongs to the technical field of the stainless steel air pipe, and particularly relates to an electrochemical corrosion prevention bracket for the stainless steel air pipe, comprising two shear walls, wherein a floor slab is fixedly arranged on one side wall surface adjacent to the two shear walls, the stainless steel air pipe is fixedly arranged in the floor slab, a plurality of stainless steel bolt nuts are arranged outside the stainless steel air pipe, two galvanized steel angle irons are arranged on one side wall surface adjacent to the two shear walls, two stainless steel angle irons are arranged on two side walls of the stainless steel air pipe, asphalt-impregnated hardwood is arranged on the bottom wall surface of the two stainless steel angle irons, and a plurality of stainless steel tapping screws are arranged outside the stainless steel air pipe; according to the utility model, the stainless steel air pipe electrochemical corrosion prevention bracket has the advantages that the effects of reducing the cost are achieved by using the leached hardwood, the galvanized angle steel and the stainless steel angle steel as the brackets, and meanwhile, the electrochemical corrosion problem is solved; solves the problem of high cost while the current electrochemical corrosion is solved.
Description
Technical Field
The utility model relates to the technical field of stainless steel air pipes, in particular to an electrochemical corrosion prevention bracket for a stainless steel air pipe.
Background
The stainless steel air pipe is a metal pipeline for various process exhaust systems, solvent exhaust systems and organic exhaust systems with high air tightness requirements. The stainless steel air duct finished product is mainly applied to various process exhaust systems, solvent exhaust systems, organic exhaust systems, waste gas exhaust systems, outdoor parts of common exhaust systems, wet and hot exhaust systems, smoke and dust removal systems and the like with higher air tightness requirements due to excellent physical and chemical properties such as corrosion resistance, heat resistance, high strength and the like. The stainless steel air pipe can generate electrochemical corrosion when contacted with the carbon steel bracket, and the cost is higher if the stainless steel air pipe bracket is made of stainless steel angle steel.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the electrochemical corrosion prevention support for the stainless steel air pipe, which achieves the effect of reducing the cost and solves the electrochemical corrosion problem by using the asphalt-impregnated hardwood, the galvanized angle steel and the stainless steel angle steel as the support.
The technical solution for realizing the purpose of the utility model is as follows: the utility model provides a stainless steel tuber pipe prevents electrochemical corrosion support, including two shear force walls, the adjacent lateral wall face fixed mounting of two shear force walls has the floor, the inside fixed mounting of floor has the stainless steel tuber pipe, the outside of stainless steel tuber pipe is provided with a plurality of stainless steel bolt nuts, a lateral wall face that two shear force walls are adjacent all is provided with two galvanized angle steel, the both sides wall of stainless steel tuber pipe is provided with two stainless steel angle steel, the bottom wall face of two stainless steel angle steel all is provided with the leaching hardwood, the outside of stainless steel tuber pipe is provided with a plurality of stainless steel self-tapping screw.
In certain embodiments, the galvanized angle steel is fixedly mounted on the side wall of the shear wall by stainless steel bolts and nuts.
In some embodiments, the stainless steel angle steel is fixedly installed on the side wall of the stainless steel air pipe through a stainless steel bolt and a stainless steel nut.
In some embodiments, a plurality of the stainless steel self-tapping screws are threaded through the top wall surfaces of two stainless steel angle bars respectively and are inside the asphalt hardwood.
In certain embodiments, the bottom wall surfaces of both of the asphalt-impregnated hardwoods are fixedly mounted with connection angle steel.
In some embodiments, the bottom wall surface of the connecting angle steel is fixedly provided with a connecting block at one end close to the galvanized angle steel, and the bottom wall surface of the bottom end of the connecting block is fixedly connected with the side wall of the similar galvanized angle steel.
Compared with the prior art, the utility model, its apparent advantage is:
The method comprises the following steps: according to the utility model, a stainless steel air pipe is fixed on stainless steel angle iron through stainless steel bolts and nuts, the stainless steel angle iron is supported on galvanized angle iron, asphalt-impregnated hardwood is arranged between the stainless steel angle iron and the galvanized angle iron, and the stainless steel angle iron and the galvanized angle iron are fixed on asphalt-impregnated hardwood through stainless steel self-tapping screws. According to the electrochemical corrosion prevention bracket for the stainless steel air pipe, the leaching hardwood, the galvanized angle steel and the stainless steel angle steel are used as the brackets, so that the effect of reducing the cost is achieved, and meanwhile, the electrochemical corrosion problem is solved; solves the problem of high cost while the current electrochemical corrosion is solved.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic structural view of an electrochemical corrosion prevention bracket for a stainless steel air duct;
fig. 2 is a structural sectional view of the galvanized angle steel of the present utility model.
Reference numerals illustrate:
1. Stainless steel air pipes; 2. stainless steel bolt and nut; 3. leaching the asphalt hardwood; 4. galvanized angle steel; 5. stainless steel self-tapping screw; 6. stainless steel angle steel; 7. a shear wall; 8. a floor slab; 9. connecting angle steel; 10. and (5) connecting a block.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an electrochemical corrosion prevention bracket for a stainless steel air pipe by improving the bracket, which has the technical scheme that:
As shown in fig. 1-2, the electrochemical corrosion prevention bracket for the stainless steel air duct comprises two shear walls 7, wherein a floor slab 8 is fixedly arranged on the adjacent side wall surfaces of the two shear walls 7, a stainless steel air duct 1 is fixedly arranged in the floor slab 8, a plurality of stainless steel bolt nuts 2 are arranged outside the stainless steel air duct 1, two galvanized angle steels 4 are fixedly arranged on the adjacent side wall surfaces of the two shear walls 7 through the stainless steel bolt nuts 2, two stainless steel angle steels 6 are fixedly arranged on the two side wall surfaces of the stainless steel air duct 1 through the stainless steel bolt nuts 2, and asphalt-immersed hardwood 3 is arranged on the bottom wall surfaces of the two stainless steel angle steels 6, the outside of the stainless steel air pipe 1 is provided with a plurality of stainless steel self-tapping screws 5 which penetrate through the top wall surfaces of two stainless steel angle steels 6 respectively and are in threaded connection with the inside of the asphalt hardwood 3, the bottom wall surfaces of the two asphalt hardwood 3 are fixedly provided with connecting angle steels 9, one ends of the bottom wall surfaces of the connecting angle steels 9, which are close to the galvanized angle steels 4, are fixedly provided with connecting blocks 10, the bottom wall surfaces of the connecting blocks 10 are fixedly connected with the side walls of the similar galvanized angle steels 4, the connecting angle steels 9 preferably select the stainless steel self-tapping screws 5 to be fixedly connected with the asphalt hardwood 3, and the connecting blocks 10 preferably select the stainless steel bolt nuts 2 to be respectively fixedly connected with the connecting angle steels 9 and the connecting blocks 10, so that the effect of preventing the electrochemical corrosion of the stainless steel air pipe 1 is achieved; the stainless steel air duct 1 electrochemical corrosion prevention bracket reduces bracket cost by using the asphalt-impregnated hardwood 3, the galvanized angle steel 4 and the stainless steel angle steel 6 as brackets, and solves the electrochemical corrosion problem.
The specific working method is as follows: firstly, a stainless steel air pipe 1 is fixed on a stainless steel angle steel 6 through a stainless steel bolt and nut 2, the stainless steel angle steel 6 is supported on a galvanized angle steel 4, an asphalt-immersed hardwood 3 is arranged between the stainless steel angle steel 6 and the galvanized angle steel 4, and the stainless steel angle steel 6 and the galvanized angle steel 4 are fixed on the asphalt-immersed hardwood 3 through stainless steel self-tapping screws 5, so that the effect of preventing electrochemical corrosion of the stainless steel air pipe 1 is achieved. The stainless steel air duct 1 electrochemical corrosion prevention bracket reduces bracket cost by using the asphalt-impregnated hardwood 3, the galvanized angle steel 4 and the stainless steel angle steel 6 as brackets, and solves the electrochemical corrosion problem.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.
Claims (6)
1. The utility model provides a stainless steel tuber pipe prevents electrochemical corrosion support, includes two shear force walls (7), and adjacent lateral wall face fixed mounting of two shear force walls (7) has floor (8), and the inside fixed mounting of floor (8) has stainless steel tuber pipe (1), its characterized in that: the outside of stainless steel tuber pipe (1) is provided with a plurality of stainless steel bolt nuts (2), and the adjacent lateral wall face of two shear force walls (7) all is provided with two galvanized angle steel (4), and the both sides wall of stainless steel tuber pipe (1) is provided with two stainless steel angle steel (6), and the bottom wall face of two stainless steel angle steel (6) all is provided with leaches the asphalt hardwood (3), and the outside of stainless steel tuber pipe (1) is provided with a plurality of stainless steel self-tapping screw (5).
2. The stainless steel blast pipe electrochemical corrosion resistant stand according to claim 1, wherein: the galvanized angle steel (4) is fixedly arranged on the side wall of the shear wall (7) through a stainless steel bolt and nut (2).
3. The stainless steel blast pipe electrochemical corrosion resistant stand according to claim 1, wherein: the stainless steel angle steel (6) is fixedly arranged on the side wall of the stainless steel air pipe (1) through a stainless steel bolt and nut (2).
4. The stainless steel blast pipe electrochemical corrosion resistant stand according to claim 1, wherein: the stainless steel self-tapping screws (5) penetrate through the top wall surfaces of the two stainless steel angle steels (6) respectively and are connected inside the asphalt-impregnated hard wood (3) in a threaded mode.
5. The stainless steel blast pipe electrochemical corrosion resistant stand according to claim 1, wherein: the bottom wall surfaces of the two asphalt-impregnated hard wood (3) are fixedly provided with connecting angle steels (9).
6. The stainless steel blast pipe electrochemical corrosion resistant stand according to claim 5, wherein: connecting blocks (10) are fixedly arranged at one ends, close to the galvanized angle steel (4), of the bottom wall surfaces of the connecting angle steels (9), and the bottom wall surfaces of the connecting blocks (10) are fixedly connected with the side walls of the similar galvanized angle steel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322791650.XU CN220930364U (en) | 2023-10-17 | 2023-10-17 | Electrochemical corrosion prevention bracket for stainless steel air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322791650.XU CN220930364U (en) | 2023-10-17 | 2023-10-17 | Electrochemical corrosion prevention bracket for stainless steel air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220930364U true CN220930364U (en) | 2024-05-10 |
Family
ID=90968264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322791650.XU Active CN220930364U (en) | 2023-10-17 | 2023-10-17 | Electrochemical corrosion prevention bracket for stainless steel air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220930364U (en) |
-
2023
- 2023-10-17 CN CN202322791650.XU patent/CN220930364U/en active Active
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