CN203999894U - A kind of electroplating bath solution in-line purification device - Google Patents

A kind of electroplating bath solution in-line purification device Download PDF

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Publication number
CN203999894U
CN203999894U CN201420365262.3U CN201420365262U CN203999894U CN 203999894 U CN203999894 U CN 203999894U CN 201420365262 U CN201420365262 U CN 201420365262U CN 203999894 U CN203999894 U CN 203999894U
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China
Prior art keywords
plating solution
purification
bucket
electroplating bath
purification barrel
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CN201420365262.3U
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Inventor
吴俊峰
步萍
任陆军
王英华
武艳强
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Brilliant Accurate Limited-Liability Co That Manufactures Of China
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Brilliant Accurate Limited-Liability Co That Manufactures Of China
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Abstract

The utility model discloses a kind of electroplating bath solution in-line purification device, comprise plating solution bucket, uniform plating solution through hole on plating solution bucket bucket wall, plating solution bucket is arranged in the purification barrel with fluid inlet and liquid outlet, between plating solution bucket both sides and purification barrel, be respectively equipped with positive plate, negative plate, described positive plate, negative plate connect direct supply, and the liquid outlet of described purification barrel is communicated with the fluid inlet of water pump by switch-valve, and the liquid outlet of water pump is communicated with the fluid inlet of purification barrel by switch-valve.Electroplate liquid enters in purification barrel and purifies through crossing fluid through-hole, under the effect of water pump, again enters in plating solution bucket, thereby realizes in the situation that not stopping electroplating, and the ionic impurity in electroplate liquid is filtered.

Description

A kind of electroplating bath solution in-line purification device
Technical field
The utility model belongs to electroplating device field, is specifically related to a kind ofly can carry out to electroplating bath solution the device of in-line purification.
Background technology
In the process of electroplating, in electroplate liquid, have ionic impurity deposition, thereby affect electroplating effect, when ionic impurity accumulates when too much, need to change electroplate liquid.The existing equipment that electroplate liquid is purified, need to be after stopping electroplating work procedure, electroplate liquid is poured in electroplate liquid strainer electroplate liquid is purified, this scavenging process is numerous and diverse, not only increased workman's labour intensity, and stop electroplating work procedure and reduced undoubtedly production efficiency, and then cause the reduction of Business Economic Benefit.
Utility model content
The utility model aims to provide a kind of electroplating bath solution in-line purification device simple in structure, easy to use.
For achieving the above object, the technical solution of the utility model is: a kind of electroplating bath solution in-line purification device, comprise plating solution bucket, innovation of the present utility model is: uniform plating solution through hole on plating solution bucket bucket wall, plating solution bucket is arranged in the purification barrel with fluid inlet and liquid outlet, between plating solution bucket both sides and purification barrel, be respectively equipped with positive plate, negative plate, described positive plate, negative plate connect direct supply, the liquid outlet of described purification barrel is communicated with the fluid inlet of water pump by switch-valve, and the liquid outlet of water pump is communicated with the fluid inlet of purification barrel by switch-valve.
Further, described positive plate, negative plate close on respectively fluid inlet, the liquid outlet of purification barrel.
The size of further, laying the material seeing through on described plating solution bucket bucket wall is less than in electrodeposit liquid the effectively antiseepage cloth of particle size.
Further, the liquid outlet of described water pump is communicated with the fluid inlet of purification barrel by electroplate liquid strainer and the switch-valve being communicated with successively.
Further, described plating solution bottom of the barrel is fixedly connected with purification barrel by back-up block, on described back-up block, cross through hole is set.
Further, described positive plate is arranged in titanium basket.
Further, described water pump is magnetic force recycle pump.
By above technical scheme, the utility model reaches following beneficial effect: 1, plating solution bucket is arranged in purification barrel, is connected with switch-valve, water pump, realized the in-line purification of electroplate liquid in plating solution bucket, can effectively prevent that electroplate liquid intermediate ion impurity is too much, thereby improve electroplating effect; 2, by back-up block is set, plating solution bucket is fixed in purification barrel, has improved decontamination effect improving simultaneously; 3, plating solution bucket outer wall arranges impermeable cloth, thereby prevents because the effective particle in electroplate liquid oozes out electroplate liquid, and electroplating effect is impacted; 4, by the negative electrode of purification barrel being placed in to the position of the liquid outlet that closes on purification barrel, thus the decontamination effect improving of raising electroplate liquid; 5, the diameter that crosses fluid through-hole is less than 1mm, thereby has avoided crossing fluid through-hole when oversize, and the balance of the electroplate liquid in plating solution bucket is impacted; 6, electroplate liquid strainer arranges the further purification dynamics that has improved electroplate liquid; 7, magnetic force recycle pump arranges the dynamics that has improved electroplate liquid circularly purifying; The in-line purification of electroplate liquid has been avoided stopping the production delay that electroplating work procedure causes simultaneously, and production capacity reduces, thereby has improved production efficiency and economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with Figure of description and concrete preferred embodiment, the utility model is further described, but does not therefore limit protection domain of the present utility model.
Electroplating bath solution in-line purification device as shown in Figure 1, electroplate liquid is placed in plating solution bucket 3, described device comprises electroplate liquid strainer 7, magnetic force recycle pump 8 and purification barrel 1, described plating solution bucket 3 is placed in purification barrel 1, described plating solution bucket 3 bottoms are provided with back-up block 4, several cross through hole are evenly set on back-up block 4, thereby make electroplate liquid can pass cross through hole, from a side of back-up block 4, enter the opposite side of back-up block 4, realize the circulation of electroplate liquid, back-up block 4 bottoms are fixedly connected with purification barrel 1, by back-up block 4 is set, plating solution bucket 3 is fixed in purification barrel 1, thereby raising decontamination effect improving, on the outer wall of described plating solution bucket 3, be evenly provided with plating solution through hole, the diameter of described plating solution through hole is less than 1mm, thereby make electroplate liquid to flow out plating solution bucket 3 by plating solution through hole, the size of plating solution through hole can not be too large simultaneously, otherwise the balance that is unfavorable for the electroplate liquid in plating solution bucket 3, on the outer wall of plating solution bucket 3, be also provided with impermeable cloth, impermeable cloth refers to have the cloth of micro gap, this micro gap makes electroplate liquid can ooze out plating solution bucket 3 and purifies, effective constituent is retained in plating solution bucket 3, the size of the material that impermeable cloth can penetrate is less than the size of effective particle in electroplate liquid, effectively particle refers to play the particle of practical function in electroplating process, as the diamond particle in the adamantine process of composite plating, because the size of diamond particle is in certain scope, can select suitable impermeable cloth, thereby prevent that diamond particle from oozing out plating solution bucket 3, guarantee quality product.
Described purification barrel 1, on electroplate liquid strainer 7 and magnetic force recycle pump 8, be provided with liquid outlet and fluid inlet, in described purification barrel 1, be provided with titanium blue 2 and negative electrode 5, described titanium indigo plant 2 is closed on the fluid inlet of purification barrel 1, negative electrode 5 closes on the liquid outlet of purification barrel 1, thereby raising decontamination effect improving, the blue 2 interior anodes that arrange of described titanium, thereby facilitated the fixing of anode and changed, the material of described negative electrode 5 is metal, described anode and negative electrode 5 connect by direct supply, anode connects the positive pole of direct supply by wire, negative electrode 5 connects the negative pole of direct supply by wire.The liquid outlet of described purification barrel 1 connects the fluid inlet of electroplate liquid strainer 7 by being provided with the pipe connecting 9 of switch-valve 6, described electroplate liquid filters and in 7 devices, is provided with the filtration units such as cotton filter core or active carbon filter core, thereby by the solid impurity containing in electroplate liquid and organic impurity filtering, the liquid outlet of electroplate liquid strainer 7 connects the fluid inlet of magnetic force recycle pump 8 by pipe connecting 9, the liquid outlet of described magnetic force recycle pump 8 connects the fluid inlet of purification barrel 1 by being provided with the pipe connecting 9 of switch-valve 6, by switch-valve 6 is set, purifying electric plating solution can be started at any time, also can finish at any time, simultaneously when going wrong, can be in the situation that not stopping electroplating work procedure, carry out maintenance process.
In the time need to opening the operation of purifying electric plating solution, open two switch-valves 6, electroplate liquid oozes out plating solution bucket 3 by the plating solution through hole on plating solution bucket 3 and impermeable cloth, effect due to direct supply between the anode of purification barrel 1 and negative electrode 5 can produce small electric current, thereby make the copper in electroplate liquid, the foreign ions such as iron and part organic impurity are deposited on negative electrode 5, electroplate liquid by negative electrode 5 rough purifications is entered in electroplate liquid strainer 7 and is further filtered by pipe connecting 9, then under the effect of magnetic force recycle pump 8, enter in purification barrel 1, and then enter in plating solution bucket 3, thereby realize the circularly purifying to the electroplate liquid in plating solution bucket 3, prevent that the ionic impurity in electroplate liquid is too much, affect electroplating effect.

Claims (7)

1. an electroplating bath solution in-line purification device, comprise plating solution bucket, it is characterized in that: uniform plating solution through hole on plating solution bucket bucket wall, plating solution bucket is arranged in the purification barrel with fluid inlet and liquid outlet, between plating solution bucket both sides and purification barrel, be respectively equipped with positive plate, negative plate, described positive plate, negative plate connect direct supply, and the liquid outlet of described purification barrel is communicated with the fluid inlet of water pump by switch-valve, and the liquid outlet of water pump is communicated with the fluid inlet of purification barrel by switch-valve.
2. electroplating bath solution in-line purification device as claimed in claim 1, is characterized in that: described positive plate, negative plate close on respectively fluid inlet, the liquid outlet of purification barrel.
3. electroplating bath solution in-line purification device as claimed in claim 2, is characterized in that: the size of laying the material seeing through on described plating solution bucket bucket wall is less than the antiseepage cloth of effective particle size in electrodeposit liquid.
4. electroplating bath solution in-line purification device as claimed in claim 3, is characterized in that: the liquid outlet of described water pump is communicated with the fluid inlet of purification barrel by electroplate liquid strainer and the switch-valve being communicated with successively.
5. electroplating bath solution in-line purification device as claimed in claim 4, is characterized in that: described plating solution bottom of the barrel is fixedly connected with purification barrel by back-up block, on described back-up block, cross through hole is set.
6. electroplating bath solution in-line purification device as claimed in claim 5, is characterized in that: described positive plate is arranged in titanium basket.
7. electroplating bath solution in-line purification device as claimed in claim 6, is characterized in that: described water pump is magnetic force recycle pump.
CN201420365262.3U 2014-07-04 2014-07-04 A kind of electroplating bath solution in-line purification device Active CN203999894U (en)

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CN201420365262.3U CN203999894U (en) 2014-07-04 2014-07-04 A kind of electroplating bath solution in-line purification device

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Application Number Priority Date Filing Date Title
CN201420365262.3U CN203999894U (en) 2014-07-04 2014-07-04 A kind of electroplating bath solution in-line purification device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106811773A (en) * 2015-05-12 2017-06-09 江苏理工学院 A kind of overcritical composite electroformed system recycle device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106811773A (en) * 2015-05-12 2017-06-09 江苏理工学院 A kind of overcritical composite electroformed system recycle device
CN106811773B (en) * 2015-05-12 2018-06-08 江苏理工学院 A kind of overcritical composite electroformed system recycle device

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