CN201864788U - Crude foil liquid spraying pipe - Google Patents
Crude foil liquid spraying pipe Download PDFInfo
- Publication number
- CN201864788U CN201864788U CN 201020606209 CN201020606209U CN201864788U CN 201864788 U CN201864788 U CN 201864788U CN 201020606209 CN201020606209 CN 201020606209 CN 201020606209 U CN201020606209 U CN 201020606209U CN 201864788 U CN201864788 U CN 201864788U
- Authority
- CN
- China
- Prior art keywords
- spraying
- foil
- paper tinsel
- crude
- liquid
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a crude foil liquid spraying pipe which comprises a spraying pipeline, wherein the wall of the spraying pipeline is provided with a row of spraying holes which are arranged along the axial direction equidistantly at intervals. The crude foil liquid spraying pipe is characterized in that the specifications and the shapes of the spraying holes are as the same as each other, and the range of the diameters is from 1mm to 2mm; and the distance range of every two adjoining spraying holes are from 5mm to 15mm. The diameters of the spraying holes are shortened, and the distances between every two adjoining spraying holes are reduced, so that the flowing uniformity of the sprayed spraying liquid along a foil surface is greatly improved; and the stripe formed by the effect of the cathode roller electric potential is unconspicuous, so that the apparent mass of a produced crude foil is improved, the defect and the problem of the crude foil caused by the local quality weight deviation of a copper foil product are solved, the quality of the crude foil is guaranteed, the waste foil quantity is reduced, and the yield is improved.
Description
Technical field:
The utility model relates to Copper Foil production unit technical field, relates in particular to a kind of living paper tinsel liquid shower.
Background technology:
At present, the production of hair paper tinsel is to utilize copper-bath as electrolytic solution, and its main component has Cu
2+, H
+And OH
-, SO
4 2-Plasma.Under galvanic effect, positively charged ion is shifted to negative electrode, and negatively charged ion is shifted to anode.In the production, cathode roller is switched on into negative electrode, and the energising of the positive plate in electrolyzer back becomes anode, the Cu in the electrolyzer
2+Constantly obtain electronics in the cathode roller electrochemical crystallization in surface, rationally adjust the cathode roller rotating speed, just can obtain the Copper Foil of different thickness.After cathode roller is gone into before the electrolyzer and is gone out electrolyzer, liquid spray program is all arranged one, the temperature of electrolytic solution is generally about 54 °, go into the preceding liquid spray of groove and be pre-spray, the liquid spray that goes out behind the groove is pickling on the one hand, in order to clean the paper tinsel face, be in order to prevent the moment oxidation of paper tinsel face on the other hand, but producers find that the longitudinal stripe of the about 20mm of spacing has appearred in the hair paper tinsel paper tinsel face of output in the present device fabrication, and can touch clearly projection with hand at the striped place, the local matter of this explanation hair paper tinsel is reppeared and has been showed big deviation.In Copper Foil was produced, the thickness evenness of Copper Foil (being that matter is heavy) was an important quality index, and this has to cause the great attention up and down of full factory.
The striped that spacing is got over 20mm all appears in the machine row of producing, and is a common problem, and the technician compares by careful, and uses for reference the knowhow of first phase, and decision problem should go out on the liquid spray.Comprise the Ф 25 * 2mmPVC spray piping 1 that is about 1600mm in the liquid sprinkling equipment of second phase, see Fig. 1, arrange evenly laterally that on this spray piping 1 diameter is Ф 3mm, the round spray apertures 2 of spacing 20mm, copper-bath enters in the pipe from an end of this spray piping 1, and the spray apertures 2 of evenly arranging from this spray piping 1 tube wall is sprayed onto on the still unstripped paper tinsel face.Give birth to the paper tinsel production process and be actually under electric field action copper-bath ionic orientation movement process.In the electrolyzer, cathode roller and positive plate spacing are minimum, and ion motion is active, but after cathode roller goes out groove, potential difference still exists, because of spacing is very big, electric field action potential energy is very little, has electromotive force that copper-bath is arranged again, cupric ion can continue to the negative electrode mobile plating, if the liquid non-uniform spraying will cause plating irregular, the situation of the heavy deviation of matter.If can provide a kind of spray to give birth to paper tinsel liquid shower uniformly, will solve present problem.
The utility model content:
The purpose of this utility model provides a kind of living paper tinsel liquid shower, and it is more even that liquid sprays relative prior art.
A kind of living paper tinsel liquid shower comprises spray piping, and the tube wall of spray piping is provided with one and arranges the equidistant spray apertures of arranging of spacing vertically, wherein: described spray apertures specification just as, diameter range is 1 ~ 2 millimeter; Width between centers scope between the adjacent in twos spray apertures is 5 ~ 15 millimeters.
Described living paper tinsel liquid shower, wherein: described spray apertures diameter is 1.5 millimeters, the width between centers between the adjacent in twos spray apertures is 10 millimeters.
The utility model will reach following technique effect after adopting technique scheme:
Living paper tinsel liquid shower of the present utility model, dwindle the diameter of spray apertures, and reduce between centers between the adjacent in twos spray apertures, the spray liquid of ejection is improved greatly along the uniformity coefficient under the paper tinsel surface current, and the striped that forms under the effect of cathode roller electromotive force is not obvious, and the hair paper tinsel apparent mass of producing is improved, the hair paper tinsel defect problem that the heavy deviation of the local matter of Copper Foil product is caused has obtained solution, guarantee hair paper tinsel quality, reduced expense paper tinsel amount, improved yield rate.
Description of drawings:
Fig. 1 is the synoptic diagram of giving birth to paper tinsel liquid shower in the prior art;
Fig. 2 is the synoptic diagram of living paper tinsel liquid shower of the present utility model.
Embodiment:
Living paper tinsel liquid shower of the present utility model is seen Fig. 2, comprises spray piping 1, and the tube wall of spray piping 1 is provided with one and arranges the equidistant spray apertures 2 of arranging of spacing vertically, wherein: described spray apertures 2 specifications just as, diameter range is 1 ~ 2 millimeter; Distance range between the adjacent in twos spray apertures 2 is 5 ~ 15 millimeters.
The living paper tinsel liquid shower of present embodiment, described spray apertures 2 diameters are 1.5 millimeters, the distance between the adjacent in twos spray apertures 2 is 10 millimeters.
Through actual verification, adopt the living paper tinsel liquid shower of present embodiment, the solution of spray is also well a lot of than prior art along the uniformity coefficient under the paper tinsel surface current, 20 millimeters striped has also disappeared at interval, hair paper tinsel apparent mass is improved, and makes the problem of the hair paper tinsel defective that causes because of the heavy deviation of local matter obtain solution, has guaranteed hair paper tinsel quality, reduce useless paper tinsel amount, improved yield rate.
Claims (2)
1. a living paper tinsel liquid shower comprises spray piping, and the tube wall of spray piping is provided with one and arranges the equidistant spray apertures of arranging of spacing vertically, it is characterized in that: described spray apertures specification just as, diameter range is 1 ~ 2 millimeter; Width between centers scope between the adjacent in twos spray apertures is 5 ~ 15 millimeters.
2. living paper tinsel liquid shower as claimed in claim 1, it is characterized in that: described spray apertures diameter is 1.5 millimeters, the width between centers between the adjacent in twos spray apertures is 10 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020606209 CN201864788U (en) | 2010-11-15 | 2010-11-15 | Crude foil liquid spraying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020606209 CN201864788U (en) | 2010-11-15 | 2010-11-15 | Crude foil liquid spraying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864788U true CN201864788U (en) | 2011-06-15 |
Family
ID=44135950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020606209 Expired - Fee Related CN201864788U (en) | 2010-11-15 | 2010-11-15 | Crude foil liquid spraying pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419303A (en) * | 2017-08-31 | 2017-12-01 | 九江德福电子材料有限公司 | A kind of foil machine prevented copper foil hickie and formed |
-
2010
- 2010-11-15 CN CN 201020606209 patent/CN201864788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419303A (en) * | 2017-08-31 | 2017-12-01 | 九江德福电子材料有限公司 | A kind of foil machine prevented copper foil hickie and formed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105648491B (en) | A kind of System and method for of electrical-chemistry method 3-dimensional metal micro-structural | |
| CN104993153A (en) | Production method of microporous copper foil, microporous copper foil and production device thereof | |
| CN208517550U (en) | Cathode roll spray equipment | |
| CN204793033U (en) | Preparation equipment of micropore copper foil | |
| CN102492975A (en) | Apparatus for growing ceramic coating by electrolyte injection discharge and method thereof | |
| CN101545132B (en) | Method for electrolytically etching pictures and text on metal plate and device thereof | |
| CN103031578A (en) | Electrolysis method for producing nickel foil | |
| CN201864788U (en) | Crude foil liquid spraying pipe | |
| CN210367951U (en) | Ultrathin film electrochemical deposition system | |
| CN205974704U (en) | Foil forming machine negative pole roller spray set | |
| CN202003850U (en) | Formation device for formed foil | |
| CN202610379U (en) | Continuous electrolytic polishing device for nickel tungsten alloy strip | |
| CN116516450A (en) | Contactless horizontal electroplating equipment | |
| CN201753367U (en) | Arranging structure for spray pipes of electroplating injection device of circuit board | |
| CN201527852U (en) | Painting device for copper wire | |
| CN103938239A (en) | Steel band continuous copper plating I | |
| CN106929907B (en) | A kind of line Pipe surface derusting technique | |
| CN102296336B (en) | Solar cell electroplating equipment capable of improving electroplating uniformity | |
| CN103938238A (en) | Steel strip continuous copper plating III | |
| CN201722442U (en) | Etched foil surface chromatism control device | |
| CN202881419U (en) | Continuous copper wire plating tank | |
| CN110835769B (en) | Spray liquid squeezing device of crude foil machine | |
| CN102728656B (en) | Pickling-free drawing method of middle and high carbon wire rods | |
| CN201857437U (en) | Electrolysis device used in client-to-client protocol (CTcP) board manufacture | |
| CN201971919U (en) | Automatic electrolysis unit for plating solution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131115 |