CN203904478U - Cathode roller spraying device - Google Patents
Cathode roller spraying device Download PDFInfo
- Publication number
- CN203904478U CN203904478U CN201420323418.1U CN201420323418U CN203904478U CN 203904478 U CN203904478 U CN 203904478U CN 201420323418 U CN201420323418 U CN 201420323418U CN 203904478 U CN203904478 U CN 203904478U
- Authority
- CN
- China
- Prior art keywords
- liquid
- cathode roller
- sparge pipe
- spraying pipe
- seam
- 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 - Lifetime
Links
- 238000005507 spraying Methods 0.000 title abstract 10
- 239000012530 fluid Substances 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 abstract description 42
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011889 copper foil Substances 0.000 description 5
- 239000010949 copper Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000003648 hair appearance Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to the technical field of packaging equipment and particularly relates to a cathode roller spraying device comprising a liquid spraying pipe, wherein the liquid spraying pipe is provided with a liquid inlet, and the bottom of the liquid spraying pipe is provided with a liquid outlet slot with the width of 1-5mm along the length direction of the liquid spraying pipe. According to the utility model, the bottom of the liquid spraying pipe is provided with the liquid outlet slot along the length direction of the liquid spraying pipe to ensure that continuous liquid is sprayed along the length direction of the liquid spraying pipe, so that liquid can be uniformly sprayed on the exposed side of a cathode roller to avoid the condition that the cathode roller is oxidized because of direct contact with air, and furthermore, the speed that the cathode roller is oxidized is reduced. The width of the liquid outlet slot is set to be 1-5mm, so that the liquid can completely cover the exposed surface after falling on the exposed surface of the cathode roller; the width of the liquid outlet slot is optimally set to be 2mm, so that not only can the exposed surface of the cathode roller be sufficiently covered, but also power waste caused by excessive liquid can be avoided. The bottom of the liquid spraying pipe is set to be V-shaped, so that the liquid can be better collected to the upper part of the liquid outlet slot, and the uniformity of the flowed liquid can be improved.
Description
Technical field
The utility model relates to Copper Foil production technical field, relates in particular to a kind of cathode roller spray equipment.
Background technology
Electrolytic copper foil is the important materials that copper-clad plate (CCL) and printed circuit board (PCB) are manufactured.In current electronics and information industry high speed development, electrolytic copper foil is called as " neural network " of electronic product signal and power transmission, communication.The technological process of production of electrolytic copper foil mainly contains: copper coin → molten copper → hair paper tinsel → aftertreatment → finished product.It is to utilize copper-bath as electrolytic solution that hair paper tinsel is produced, and its main component has Cu
2+, H
+, OH
-and SO
4 2-plasma.Under galvanic effect, positively charged ion is shifted to negative electrode, and negatively charged ion is shifted to anode.In production, cathode roller energising becomes negative electrode, and becomes anode after positive plate energising in electrolyzer.Therefore after switching on, the Cu in electrolyzer
2+on cathode roller surface, constantly obtain electronics and deposit, rationally adjusting the rotating speed of cathode roller, just can obtain the Copper Foil of different thickness.In the production process of hair paper tinsel, the polished finish that is not easy to do of negative electrode rod, grown duration of service, and cathode roller limit portion is easily oxidized, thus the quality of hair paper tinsel is produced in directly impact, and when even serious, whole mao of paper tinsel rolled up and all will be scrapped.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of for being installed in directly over cathode roller, can prevent cathode roller oxidation, and can keep the cathode roller spray equipment that cathode roller surface temperature is consistent.
For achieving the above object, the utility model is by the following technical solutions: a kind of cathode roller spray equipment, comprise sparge pipe, and described sparge pipe is provided with fluid inlet, the bottom of described sparge pipe is provided with fluid seam along the length direction of sparge pipe, and the seam of described fluid seam is wide is 1-5mm.
Furtherly, the bottom of described sparge pipe is provided with a fluid seam along the length direction of sparge pipe, and the length of described fluid seam equals the length of the inner chamber of sparge pipe.
Furtherly, at the bottom of the bottom of described sparge pipe is a V-type.
Furtherly, the seam of described fluid seam is wide is 2mm.
Furtherly, a fluid inlet is established respectively at the two ends of described sparge pipe.
Furtherly, described fluid inlet is connected with liquid-inlet pipe, and described liquid-inlet pipe is provided with a variable valve.
Furtherly, described sparge pipe is a pvc pipe.
Compared with prior art, the beneficial effects of the utility model are: the utility model arranges a fluid along its length by the bottom at a sparge pipe and stitches, making has continuous continual liquid ejection on the length direction of sparge pipe, therefore on cathode roller, an exposed side can pour liquid equably, can prevent cathode roller from directly contacting with air and cause oxidation, thus the oxidized speed of slowing down cathode roller.By the wide 1-5mm that is made as of seam of fluid seam, can guarantee liquid fall the exposed surface of cathode roller after liquid can cover exposed surface completely.After test, the wide optimum of seam of 2mm, both can make the exposed surface of the covered cathode roller cmpletely of liquid of ejection, and the liquid of ejection is unlikely to again too much to cause wasting power.At the bottom of the bottom of sparge pipe is set as to V-type, can makes liquid better be pooled to fluid and sew on portion, improve the homogeneity of flowing liquid.By variable valve controllable flow, enter the flow of the liquid of sparge pipe, thereby control liquid by speed and the pressure of the ejection of fluid seam.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A face sectional view in Fig. 1;
Fig. 3 is the sectional view of sparge pipe of the present utility model.
Embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment, the technical solution of the utility model is described further and is illustrated.
Embodiment
With reference to Fig. 1-3, a kind of cathode roller spray equipment that the present embodiment provides, comprises sparge pipe 4, liquid-inlet pipe 2 and variable valve 1.Sparge pipe 4 is a pvc pipe, at the two ends of sparge pipe 4, a fluid inlet 3 is set respectively, and fluid inlet 3 is connected with liquid-inlet pipe 2, then on liquid-inlet pipe 2, installs variable valve 1, and variable valve 1 is for regulating the flow of the liquid that flows into sparge pipe 4.The top of the cross section of sparge pipe 4 is square, at the bottom of bottom is a V-type, as shown in Figure 2.At the bottom of the V-type of sparge pipe 4, offer a wide fluid seam 5 for 2mm of seam, the length of fluid seam 5 and the inner chamber of sparge pipe 4 equal in length.Sparge pipe 4 mainly consists of a top PVC sheet material and two blocks of side bottom PVC sheet materials, and two blocks of side bottom PVC sheet materials are symmetrical, and the upper limb of two side bottom PVC sheet materials is affixed by melting welding with two long limits of top PVC sheet material respectively.
During use, cathode roller spray equipment is installed directly over cathode roller, the length of sparge pipe 4 is equal to or greater than the length of cathode roller; Treatment solution is inputted in sparge pipes 4 through liquid-inlet pipe 2, and by variable valve 1, regulates the flow of liquid, makes to spray speed and the moderate pressure of liquid; Liquid in sparge pipe 4 stitches 5 ejections by fluid, is showered into the exposed surface of cathode roller.On the length direction of sparge pipe 4, have continuous continual liquid ejection, so on cathode roller, an exposed side can pour liquid equably, can prevent that cathode roller from directly contacting with air and causing oxidation, thus the oxidized speed of slowing down cathode roller.
After test, the seam of fluid seam 5 is wide while be 2mm, the exposed surface of the liquid that both can make ejection covered cathode roller cmpletely, and the liquid of ejection is unlikely to again too much and causes wasting power.At the bottom of the bottom of sparge pipe 4 is set as to V-type, can makes liquid better be pooled to fluid and sew on portion, improve the homogeneity of flowing liquid.
In other embodiments, fluid can be stitched in the scope of 5 the wide 1-5mm of being located at of seam, still can guarantee liquid fall the exposed surface of cathode roller after liquid can cover exposed surface completely.
The above only further illustrates technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent that embodiment of the present utility model only limits to this, any technology of doing according to the utility model is extended or recreation, is all subject to protection of the present utility model.
Claims (7)
1. a cathode roller spray equipment, comprises sparge pipe, it is characterized in that: described sparge pipe is provided with fluid inlet, and the bottom of described sparge pipe is provided with fluid seam along the length direction of sparge pipe, and the seam of described fluid seam is wide is 1-5mm.
2. a kind of cathode roller spray equipment according to claim 1, is characterized in that: the bottom of described sparge pipe is provided with a fluid seam along the length direction of sparge pipe, and the length of described fluid seam equals the length of the inner chamber of sparge pipe.
3. a kind of cathode roller spray equipment according to claim 2, is characterized in that: at the bottom of the bottom of described sparge pipe is a V-type.
4. a kind of cathode roller spray equipment according to claim 3, is characterized in that: the seam of described fluid seam is wide is 2mm.
5. a kind of cathode roller spray equipment according to claim 4, is characterized in that: a fluid inlet is established respectively at the two ends of described sparge pipe.
6. a kind of cathode roller spray equipment according to claim 5, is characterized in that: described fluid inlet is connected with liquid-inlet pipe, and described liquid-inlet pipe is provided with a variable valve.
7. a kind of cathode roller spray equipment according to claim 6, is characterized in that: described sparge pipe is a pvc pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323418.1U CN203904478U (en) | 2014-06-17 | 2014-06-17 | Cathode roller spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323418.1U CN203904478U (en) | 2014-06-17 | 2014-06-17 | Cathode roller spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203904478U true CN203904478U (en) | 2014-10-29 |
Family
ID=51778769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323418.1U Expired - Lifetime CN203904478U (en) | 2014-06-17 | 2014-06-17 | Cathode roller spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203904478U (en) |
Cited By (3)
| 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 |
| CN111334849A (en) * | 2020-03-11 | 2020-06-26 | 广东嘉元科技股份有限公司 | Protection method, device and application of ground cathode roller |
| CN111676493A (en) * | 2020-06-12 | 2020-09-18 | 广东嘉元科技股份有限公司 | Multifunctional device for stripping electrolytic copper foil and surface treatment |
-
2014
- 2014-06-17 CN CN201420323418.1U patent/CN203904478U/en not_active Expired - Lifetime
Cited By (3)
| 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 |
| CN111334849A (en) * | 2020-03-11 | 2020-06-26 | 广东嘉元科技股份有限公司 | Protection method, device and application of ground cathode roller |
| CN111676493A (en) * | 2020-06-12 | 2020-09-18 | 广东嘉元科技股份有限公司 | Multifunctional device for stripping electrolytic copper foil and surface treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
| CX01 | Expiry of patent term |