CN207811844U - Cadmia isolating device - Google Patents
Cadmia isolating device Download PDFInfo
- Publication number
- CN207811844U CN207811844U CN201820176338.6U CN201820176338U CN207811844U CN 207811844 U CN207811844 U CN 207811844U CN 201820176338 U CN201820176338 U CN 201820176338U CN 207811844 U CN207811844 U CN 207811844U
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- CN
- China
- Prior art keywords
- cadmia
- dam plate
- isolating device
- rake
- zinc
- 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.)
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- Arc Welding In General (AREA)
Abstract
Cadmia isolating device, dam plate is vertically arranged to inside zinc pot, and dam plate both upper ends thereof is installed on pot edge, and dam plate includes superposed rake and the vertical component effect positioned at lower part, the angle of inclination of rake is 30 ° 60 °, and dam plate is equipped with longitudinal holes and lateral duct.The cadmia isolating device of the utility model, the equipment are positioned in galvanizing line zinc boiler, are reduced belt steel surface dregginess and impurity for cadmia to be isolated, are promoted board surface quality, be applied to the production of high-end automobile exterior panel；The baffle itself is equipped with angle, and minimum error when installation, which ensures, does not interfere original line normal operation.
Description
Technical field
The utility model is related to galvanizing technique field more particularly to galvanized wire equipment.
Background technology
In recent years, with industrialized development, environmental pollution gradually aggravates, and the etching problem of steel material is more and more tighter
Weight, thus the protection problem of material is gradually valued by people.Coat of metal antisepsis have calorizing, galvanoplastic, plating method,
Packet plating method, metallikon also have the mechanical plating etc. that developed recently gets up.And the anode material used in above method is largely zinc, it
So being because the standard electrode potential of zinc is relatively low with zinc, the zinc coating on iron-based body is anode plating in general corrosive medium
Layer, has electro-chemical protection to matrix.And zinc can be in the resistance to of one layer of linen densification of surface formation in corrosive environment
Corrosivity basic zinc carbonate (ZnCO3 Zn (OH) 2) film, it not only protects zinc layers itself, and protects base steel.Hot dip
Zinc is most basic, most widely used, most effective anti-corrosion method in the current protection of steel material in the world.The method is steel material
Material and matrix are put into the zinc liquid of melting, and to the zinc very thin in metal surface plating last layer, the anti-corruption of material is improved to reach
The purpose of erosion ability.Cadmia can be generated because of the metallurgical reaction of iron and zinc in the process, lead to the flowing of the zinc liquid in zinc pot
Property be deteriorated, so that coating is thickend, reduce the utilization rate of zinc, influence the quality of zinc layers and plate face.
Utility model content
In order to solve to generate the problems such as cadmia influences board surface quality in the galvanizing process of metallized metal surface, the utility model carries
A kind of cadmia isolating device is supplied.
The utility model technical solution used for the above purpose is：Cadmia isolating device, dam plate 7 are pacified vertically
Inside zinc pot, 7 both upper ends thereof of dam plate is installed on pot edge, under dam plate 7 includes superposed rake 5 and is located at
The vertical component effect 6 in portion, dam plate 7 are equipped with longitudinal holes 2 and lateral duct 3.
The angle of inclination of the rake is 30 ° -60 °.
7 both upper ends thereof of the dam plate is installed on by fixed plate 1 on pot edge, and 1 top of fixed plate is equipped with refractory layer 4.
The cadmia isolating device of the utility model, the equipment are positioned in galvanizing line zinc boiler, and band is reduced for cadmia to be isolated
Steel surface dregginess and impurity promote board surface quality, are applied to the production of high-end automobile exterior panel；The baffle itself is equipped with angle,
Minimum error when installation, which ensures, does not interfere original line normal operation.
Description of the drawings
Fig. 1 is the utility model cadmia isolating device main structure figure.
Fig. 2 is the utility model cadmia isolating device side block diagram.
Fig. 3 is the utility model cadmia isolating device overlooking structure figure.
In figure：1, fixed plate, 2, longitudinal holes, 3, lateral duct, 4, refractory layer, 5, rake, 6, vertical component effect, 7, every slag
Plate.
Specific implementation mode
The cadmia isolating device of the utility model is as shown in Figs. 1-3, and dam plate 7 is vertically arranged to inside zinc pot, dam plate 7
Both upper ends thereof is installed on by fixed plate 1 on pot edge, and 1 top of fixed plate is equipped with refractory layer 4, and dam plate 7 includes superposed
The angle of inclination of rake 5 and vertical component effect 6 positioned at lower part, rake is 30 ° -60 °, and dam plate 7 is equipped with 2 He of longitudinal holes
Lateral duct 3.
The equipment is positioned in galvanizing line zinc boiler, for cadmia to be isolated, reduces belt steel surface dregginess and impurity, lifting plate
Face quality is applied to the production of high-end automobile exterior panel；The baffle itself is equipped with angle, and minimum error when installation, which ensures, not to be done
Relate to original line normal operation.
Claims (3)
1. cadmia isolating device, it is characterised in that：Dam plate（7）It is vertically arranged to inside zinc pot, dam plate（7）Both upper ends thereof is pacified
Loaded on pot edge, dam plate（7）Including superposed rake（5）With the vertical component effect positioned at lower part（6）, dam plate（7）On
Equipped with longitudinal holes（2）With lateral duct（3）.
2. cadmia isolating device according to claim 1, it is characterised in that：The angle of inclination of the rake be 30 °-
60°。
3. cadmia isolating device according to claim 1, it is characterised in that：The dam plate（7）Both upper ends thereof passes through solid
Fixed board（1）It is installed on pot edge, fixed plate（1）Top is equipped with refractory layer（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176338.6U CN207811844U (en) | 2018-02-01 | 2018-02-01 | Cadmia isolating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176338.6U CN207811844U (en) | 2018-02-01 | 2018-02-01 | Cadmia isolating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811844U true CN207811844U (en) | 2018-09-04 |
Family
ID=63322920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820176338.6U Active CN207811844U (en) | 2018-02-01 | 2018-02-01 | Cadmia isolating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109609884A (en) * | 2018-12-11 | 2019-04-12 | 浙江航峰铁塔有限公司 | A kind of zinc pot |
-
2018
- 2018-02-01 CN CN201820176338.6U patent/CN207811844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109609884A (en) * | 2018-12-11 | 2019-04-12 | 浙江航峰铁塔有限公司 | A kind of zinc pot |
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