CN205760020U - Chemical copper cleanout fluid filtering circulating device - Google Patents
Chemical copper cleanout fluid filtering circulating device Download PDFInfo
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- CN205760020U CN205760020U CN201620506210.2U CN201620506210U CN205760020U CN 205760020 U CN205760020 U CN 205760020U CN 201620506210 U CN201620506210 U CN 201620506210U CN 205760020 U CN205760020 U CN 205760020U
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- chemical copper
- major trough
- cleanout fluid
- circulating device
- fluid filtering
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Abstract
The utility model discloses a kind of chemical copper cleanout fluid filtering circulating device, including chemical copper major trough and chemical copper pair groove, it is connected between chemical copper major trough and chemical copper pair groove and flows to from chemical copper major trough the filtrating overflow pipe of chemical copper pair groove, and be connected between chemical copper pair groove and chemical copper major trough and from chemical copper pair concentrated flow to the pumpback pipe network of chemical copper major trough；The cell wall top of described chemical copper major trough is provided with major trough overfall, the open top face of described chemical copper pair groove sets up nylon grenadine filter cartridge, and one end of described filtrating overflow pipe is connected to major trough overfall, the other end of filtrating overflow pipe stretches into nylon grenadine filter cartridge.This utility model provides chemical copper cleanout fluid filtering circulating device, realize recycling of chemical copper cleanout fluid, the knot copper of equipment component is greatly reduced, not only use manpower and material resources sparingly, and need not frequently change, reduce quality hidden danger, there is the plurality of advantages such as compact conformation, easy accessibility, making be easy, safe and reliable, practical.
Description
Technical field
This utility model relates to a kind of defecator, particularly relates to a kind of chemical copper cleanout fluid filtering circulating device, belongs to filtration processing equipment technical field.
Background technology
In general surface treatment process; usually need in target piece, form specific coating; use the surface that tool property is provided; such as in order to increase conductive characteristic with conduct power or transmission electric signal; or in order to show metallic luster to strengthen visual appearance, or in order to corrosion protection, antirust or prevent the protective effect of scratch.
For needing increase conductive characteristic or need to be formed the application of conductive layer, often use the electro-coppering processing procedure of energising or be not required to the electroless copper processing procedure of energising, can become to grow metal copper layer or the alloy layers of copper of specific thicknesses in target piece, the especially conductive layer in printed circuit board (PCB), the circuit pattern needed for being formed for subsequent etch processes.Whether copper facing processing procedure or electroless copper processing procedure, it is required in coating bath perfusion and there is the plating solution in high concentration copper source, use and utilize electric power or chemical reaction that the copper ion in plating solution is reduced into metal copper layer or alloy layers of copper, and be deposited in the target piece being soaked in plating solution.Owing to the copper ion in plating solution can gradually use up along with the carrying out of processing procedure, it is therefore desirable to suitable supplementation with copper source, such as copper sulfate.
Additionally, in order to avoid remaining may polluting of plating solution in the interference to successive process, such as target piece, it is therefore desirable to it is carried out processing, to remove the plating solution of residual.Typically use deionized water as cleanout fluid, target piece is allowed to be immersed in cleanout fluid to realize cleaning treatment, and the cleanout fluid after cleaning can contain solution composition, such as copper ion, but also other useful or Organic substance of contaminative or chemical substances may be contained, such as organic acid or chelating agen, so needing suitably to process, and not can be used as direct discharging of waste water.
In the prior art, may often be such that after waste water different produced by pickling, etching or other processing procedures are mixed together collection, recycle complicated and expensive sewage treatment equipment and with all of harmful substance in removal waste water or reclaim useful material, to meet the discharge standard of environmental regulation institute specification, and produce the mud needing final disposal, such as utilize and bury process.
But, prior art disadvantageously, the processing equipment of chemical copper cleanout fluid recycles rate variance, the especially filter screen used in processing procedure typically i.e. can seriously tie copper at 24 hours, causes equipment component to need frequently and changes, and has quality potential problem to live forever.
Utility model content
Main purpose of the present utility model is, overcome deficiency of the prior art, a kind of chemical copper cleanout fluid filtering circulating device is provided, realize recycling of chemical copper cleanout fluid, the knot copper of equipment component is greatly reduced, not only using manpower and material resources sparingly, and need not frequently change, reduce quality hidden danger, device entirety has the plurality of advantages such as compact conformation, easy accessibility, making be easy, safe and reliable, practical.
In order to achieve the above object, this utility model be the technical scheme is that
A kind of chemical copper cleanout fluid filtering circulating device, including chemical copper major trough and chemical copper pair groove, it is connected between chemical copper major trough and chemical copper pair groove and flows to from chemical copper major trough the filtrating overflow pipe of chemical copper pair groove, and be connected between chemical copper pair groove and chemical copper major trough and from chemical copper pair concentrated flow to the pumpback pipe network of chemical copper major trough；The cell wall top of described chemical copper major trough is provided with major trough overfall, the open top face of described chemical copper pair groove sets up nylon grenadine filter cartridge, and one end of described filtrating overflow pipe is connected to major trough overfall, the other end of filtrating overflow pipe stretches into nylon grenadine filter cartridge.
This utility model is further arranged to: described nylon grenadine filter cartridge includes the outer filter box of end face opening, the interior filter box being embedded in outer filter box, and is layed in the nylon leaching net between outer filter box and interior filter box.
This utility model is further arranged to: described nylon leaching net is that 150 mesh nylon grenadines are made.
This utility model is further arranged to: the end face of described outer filter box is provided with the edge extended outwardly.
This utility model is further arranged to: the sidewall of described outer filter box offers sidewall gate hole, and the bottom surface of outer filter box includes gate hole district and liquid medicine outlet relief area, and gate hole district offers bottom surface gate hole, and liquid medicine outlet relief area offers through hole；The sidewall of described interior filter box offers square window, and the bottom surface of interior filter box offers dewatering gate hole；The size of described square window, sidewall gate hole, bottom surface gate hole, dewatering gate hole and through hole tapers off setting successively.
This utility model is further arranged to: described sidewall gate hole, bottom surface gate hole and dewatering gate hole are strip hole, and described through hole is circular port.
This utility model is further arranged to: described pumpback pipe network includes the extraction pipe that the bottom cell wall from chemical copper pair groove is drawn, and passes sequentially through one-way cock and manages, with extracting out, the suction pipe being connected with pumpback pump；One end of described suction pipe is connected with pumpback pump, and the other end of suction pipe stretches into the open top face of chemical copper major trough.
This utility model is further arranged to: described suction pipe includes supervisor, isocon and the arm being sequentially connected, described supervisor and isocon are vertically arranged, described supervisor is connected with pumpback pump, described arm is some, and one end of every arm is connected with isocon, the other end of every arm is connected with chemical copper major trough.
This utility model is further arranged to: being provided with secondary groove overfall in the middle part of the cell wall of described chemical copper pair groove, described secondary groove overfall connects overflow pipe.
This utility model is further arranged to: described overflow pipe is vertically arranged along the cell wall of chemical copper pair groove, and one end of overflow pipe is connected to secondary groove overfall, the other end of overflow pipe is free end bottom the cell wall of chemical copper pair groove.
Compared with prior art, this utility model has the beneficial effect that
By chemical copper major trough, chemical copper pair groove, filtrating overflow pipe and the setting of pumpback pipe network, it is achieved recycling of chemical copper cleanout fluid；The more important thing is, setting up nylon grenadine filter cartridge by the open top face at chemical copper pair groove, filtrating overflow pipe stretches into nylon grenadine filter cartridge, and the knot copper of filter screen this equipment component can be greatly reduced, not only use manpower and material resources sparingly, and need not frequently change, reduce quality hidden danger.
Foregoing is only the general introduction of technical solutions of the utility model, and in order to be better understood upon technological means of the present utility model, the utility model will be further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model chemical copper cleanout fluid filtering circulating device；
Fig. 2 is the structural representation that box is filtered by this utility model chemical copper cleanout fluid filtering circulating device China and foreign countries；
Fig. 3 is the structural representation of interior filter box in this utility model chemical copper cleanout fluid filtering circulating device.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is further described.
A kind of chemical copper cleanout fluid filtering circulating device as shown in Figure 1, including chemical copper major trough 1 and chemical copper pair groove 2, it is connected between chemical copper major trough 1 and chemical copper pair groove 2 and flows to from chemical copper major trough 1 the filtrating overflow pipe 3 of chemical copper pair groove 2, and be connected between chemical copper pair groove 2 and chemical copper major trough 1 and flow to from chemical copper pair groove 2 the pumpback pipe network 4 of chemical copper major trough 1；The cell wall top of described chemical copper major trough 1 is provided with major trough overfall 11, the open top face of described chemical copper pair groove 2 sets up nylon grenadine filter cartridge 5, and one end of described filtrating overflow pipe 3 is connected to major trough overfall 11, the other end of filtrating overflow pipe 3 stretches into nylon grenadine filter cartridge 5.
Wherein, the quantity of major trough overfall 11 is several, and according to specific design needs, the group number of filtrating overflow pipe 3 and nylon grenadine filter cartridge 5 can increase and decrease, and the filtrating overflow pipe 3 shown in Fig. 1 and nylon grenadine filter cartridge 5 are two groups.
As it is shown in figure 1, be provided with secondary groove overfall 21 in the middle part of the cell wall of described chemical copper pair groove 2, described secondary groove overfall 21 connects overflow pipe 6；Described overflow pipe 6 is vertically arranged along the cell wall of chemical copper pair groove 2, and one end of overflow pipe 6 is connected to secondary groove overfall 21, the other end of overflow pipe 6 is free end bottom the cell wall of chemical copper pair groove 2.
As it is shown in figure 1, described pumpback pipe network 4 includes the extraction pipe 41 that the bottom cell wall from chemical copper pair groove 2 is drawn, pass sequentially through the suction pipe that one-way cock 42 is connected with extraction pipe 41 with pumpback pump 43；One end of described suction pipe is connected with pumpback pump 43, and the other end of suction pipe stretches into the open top face of chemical copper major trough 1.Wherein, described suction pipe includes supervisor 44, isocon 45 and the arm 46 being sequentially connected, described supervisor 44 and isocon 45 are vertically arranged, described supervisor 44 is connected with pumpback pump 43, described arm 46 is some, and one end of every arm 46 is connected with isocon 45, the other end of every arm 46 is connected with chemical copper major trough 1.
As shown in Figure 1, Figure 2 and Figure 3, described nylon grenadine filter cartridge 5 includes the outer filter box 51 of end face opening, the interior filter box 52 being embedded in outer filter box, and is layed in the nylon leaching net (not shown) between outer filter box 51 and interior filter box 52；Described nylon leaching net is that 150 mesh nylon grenadines are made, ganoid nylon grenadine, it is ensured that will not seriously tie copper in 10 days, thus improve the copper ashes blockage problem that chemical copper screen surface knot copper causes.
As in figure 2 it is shown, the end face of described outer filter box 51 is provided with the edge 510 extended outwardly, it is simple to lay nylon leaching net and take.The sidewall of described outer filter box 51 offers sidewall gate hole 511, and the bottom surface of outer filter box 51 includes gate hole district and liquid medicine outlet relief area, and gate hole district offers bottom surface gate hole 512, and liquid medicine outlet relief area offers through hole 513.
As it is shown on figure 3, the sidewall of described interior filter box 52 offers square window 521, the bottom surface of interior filter box 52 offers dewatering gate hole 522.
As shown in Figures 2 and 3, the size of described square window 521, sidewall gate hole 511, bottom surface gate hole 512, dewatering gate hole 522 and through hole 513 tapers off setting successively；Described sidewall gate hole 511, bottom surface gate hole 512 and dewatering gate hole 522 are strip hole, and described through hole 513 is circular port.
Innovative point of the present utility model is, uses the nylon grenadine filter cartridge of new structure, it is ensured that will not tie copper for a long time, thus use manpower and material resources sparingly, and reduce quality hidden danger.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (10)
1. a chemical copper cleanout fluid filtering circulating device, it is characterized in that: include chemical copper major trough and chemical copper pair groove, it is connected between chemical copper major trough and chemical copper pair groove and flows to from chemical copper major trough the filtrating overflow pipe of chemical copper pair groove, and be connected between chemical copper pair groove and chemical copper major trough and from chemical copper pair concentrated flow to the pumpback pipe network of chemical copper major trough；
The cell wall top of described chemical copper major trough is provided with major trough overfall, the open top face of described chemical copper pair groove sets up nylon grenadine filter cartridge, and one end of described filtrating overflow pipe is connected to major trough overfall, the other end of filtrating overflow pipe stretches into nylon grenadine filter cartridge.
Chemical copper cleanout fluid filtering circulating device the most according to claim 1, it is characterised in that: described nylon grenadine filter cartridge includes the outer filter box of end face opening, the interior filter box being embedded in outer filter box, and is layed in the nylon leaching net between outer filter box and interior filter box.
Chemical copper cleanout fluid filtering circulating device the most according to claim 2, it is characterised in that: described nylon leaching net is that 150 mesh nylon grenadines are made.
Chemical copper cleanout fluid filtering circulating device the most according to claim 2, it is characterised in that: the end face of described outer filter box is provided with the edge extended outwardly.
Chemical copper cleanout fluid filtering circulating device the most according to claim 2, it is characterized in that: the sidewall of described outer filter box offers sidewall gate hole, the bottom surface of outer filter box includes gate hole district and liquid medicine outlet relief area, and gate hole district offers bottom surface gate hole, and liquid medicine outlet relief area offers through hole；The sidewall of described interior filter box offers square window, and the bottom surface of interior filter box offers dewatering gate hole；The size of described square window, sidewall gate hole, bottom surface gate hole, dewatering gate hole and through hole tapers off setting successively.
Chemical copper cleanout fluid filtering circulating device the most according to claim 5, it is characterised in that: described sidewall gate hole, bottom surface gate hole and dewatering gate hole are strip hole, and described through hole is circular port.
Chemical copper cleanout fluid filtering circulating device the most according to claim 1, it is characterised in that: described pumpback pipe network includes the extraction pipe that the bottom cell wall from chemical copper pair groove is drawn, and passes sequentially through one-way cock and manages, with extracting out, the suction pipe being connected with pumpback pump；One end of described suction pipe is connected with pumpback pump, and the other end of suction pipe stretches into the open top face of chemical copper major trough.
Chemical copper cleanout fluid filtering circulating device the most according to claim 7, it is characterized in that: described suction pipe includes supervisor, isocon and the arm being sequentially connected, described supervisor and isocon are vertically arranged, described supervisor is connected with pumpback pump, described arm is some, and one end of every arm is connected with isocon, the other end of every arm is connected with chemical copper major trough.
Chemical copper cleanout fluid filtering circulating device the most according to claim 1, it is characterised in that: being provided with secondary groove overfall in the middle part of the cell wall of described chemical copper pair groove, described secondary groove overfall connects overflow pipe.
Chemical copper cleanout fluid filtering circulating device the most according to claim 9, it is characterized in that: described overflow pipe is vertically arranged along the cell wall of chemical copper pair groove, one end of overflow pipe is connected to secondary groove overfall, the other end of overflow pipe is free end bottom the cell wall of chemical copper pair groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506210.2U CN205760020U (en) | 2016-05-30 | 2016-05-30 | Chemical copper cleanout fluid filtering circulating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506210.2U CN205760020U (en) | 2016-05-30 | 2016-05-30 | Chemical copper cleanout fluid filtering circulating device |
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| Publication Number | Publication Date |
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| CN205760020U true CN205760020U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620506210.2U Active CN205760020U (en) | 2016-05-30 | 2016-05-30 | Chemical copper cleanout fluid filtering circulating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701315A (en) * | 2019-01-22 | 2019-05-03 | 昆山广谦电子有限公司 | PCB de-smear process potassium permanganate reducing/regenerating device |
-
2016
- 2016-05-30 CN CN201620506210.2U patent/CN205760020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701315A (en) * | 2019-01-22 | 2019-05-03 | 昆山广谦电子有限公司 | PCB de-smear process potassium permanganate reducing/regenerating device |
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