CN202558669U - Air floatation tank for electroplating - Google Patents
Air floatation tank for electroplating Download PDFInfo
- Publication number
- CN202558669U CN202558669U CN2012201940646U CN201220194064U CN202558669U CN 202558669 U CN202558669 U CN 202558669U CN 2012201940646 U CN2012201940646 U CN 2012201940646U CN 201220194064 U CN201220194064 U CN 201220194064U CN 202558669 U CN202558669 U CN 202558669U
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- Prior art keywords
- water
- pipe
- clear water
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- 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
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- 238000009713 electroplating Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000005192 partition Methods 0.000 claims abstract description 14
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 210000005056 cell body Anatomy 0.000 claims description 21
- 238000005188 flotation Methods 0.000 claims description 18
- 238000007747 plating Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 abstract 3
- 239000002699 waste material Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model relates to an air floatation tank for electroplating. The air floatation tank which is used for purification treatment of electroplating waste liquid comprises a tank body, wherein a reaction area, a sediment area and a clear water area are arranged inside the inner cavity of the tank body in sequence. The bottom of the reaction area is provided with a waste water inlet, a releasing head is arranged above the waste water inlet, and the outer wall of the tank body is provided with a gas dissolving pot which is connected with the releasing head through a pipeline. A transverse water pipe provided with a plurality of water holes is arranged inside the sediment area, the water pipe penetrates through a partition plate which is between the sediment area and the clear water area, and the water pipe and the partition plate are fixed in sealed mode. A vertical overflow pipe which is arranged above the water pipe and inside the clear water area is connected with the water pipe through an elbow pipe. The air floatation tank is characterized in that the side wall of the tank body is provided with an open hole, the side wall of the tank body corresponds to the clear water area, and the gas dissolving pot is communicated with the open hole through a water taking pipe from the outside of the tank body. The air floatation tank can reduce repairing and maintaining cost.
Description
Technical field
The utility model relates to a kind of electroplating device, specifically is used for electroplating effluent is carried out the air flotation slot of purifying treatment in the electroplating process.
Background technology
At present; On electroplating assembly line; Be used for that electroplating effluent is carried out purifying treatment and use air flotation slot mostly, the principle of work of air flotation slot is earlier electroplating effluent to be introduced the reaction zone in the air flotation slot, utilizes dissolving that water, compressed gas are fused into Water Soluble Gas again; Then Water Soluble Gas is discharged in the reaction zone through release head and reacts with electroplating effluent; Mud and water sepn and the settling region in plating tank in the electroplating effluent are precipitated, and the water in the settling region gets into clear water zone through overflow spout again, and the clear water in the clear water zone can supply subsequent handling to use.Its dissolving of traditional air flotation slot is connected through the intravital settling region of pipeline and groove, thereby can be from water intaking in the settling region and fused with compressed gas, for the intravital reaction zone of groove provides Water Soluble Gas.The shortcoming of this air flotation slot is that the silt deposit in the settling region need pass through the regular hour; Water intaking is to work continuously and dissolving is in the settling region; Therefore in the water intaking process, be easy to bring the mud that also is not precipitated to the bottom, settling region into dissolving, and also can have a small amount of mud, can cause the interior pipeline of dissolving and the release head of Water Soluble Gas to be stopped up behind the life-time service by mud via the Water Soluble Gas that dissolving mixes; Need often cleaning, thereby increased the maintenance and the cost of upkeep of air flotation slot.
The utility model content
The problem that the utility model will solve provides a kind of plating and uses air flotation slot, adopts this air flotation slot, can reduce maintenance and cost of upkeep.
For addressing the above problem, take following scheme:
The plating of the utility model comprises cell body with air flotation slot, and first dividing plate and second partition are arranged in the cell body, cell body inner chamber respond district, settling region and clear water zone, and first dividing plate is between reaction zone and settling region, and second partition is between settling region and clear water zone.The waste water import is arranged at the bottom of reaction zone, and there is release head the top of waste water import, on the cell body outer wall of reaction zone correspondence dissolving is arranged, and dissolving is connected with release head through pipeline.Horizontal water pipe is arranged in the settling region, some water holes are arranged on the water pipe, said water pipe passes and stretches into clear water zone from second partition, is sealing and fixing between water pipe and second partition.There is vertical upflow tube the inherent water pipe of clear water zone top, and upflow tube is connected with water pipe through bend pipe.Be characterized on the corresponding cell body sidewall of said clear water zone perforate being arranged, dissolving is connected with this perforate from the cell body outside through water intake conduit.
Take such scheme, have the following advantages:
Can know by such scheme; Because the plating of the utility model is with having perforate on the corresponding cell body sidewall of the clear water zone of air flotation slot, dissolving is connected with this perforate through water intake conduit, thereby the dry point of dissolving is changed to clear water zone by the settling region; No longer including mud after water process deposition in the clear water zone and the overflow mixes; Even life-time service can not cause the release head of interior pipeline of dissolving and Water Soluble Gas to be stopped up yet, make the maintenance of air flotation slot and cost of upkeep reduce greatly.
Description of drawings
Fig. 1 is the structural representation of the plating of the utility model with air flotation slot;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
As depicted in figs. 1 and 2; The plating of the utility model comprises cell body 7 with air flotation slot; First dividing plate 3 and second partition 5 arranged in the cell body 7; Cell body 7 inner chambers are divided into reaction zone 2, settling region 4 and clear water zone 6, the first dividing plates 3 between reaction zone 2 and settling region 4, and second partition 5 is between settling region 4 and clear water zone 6.In the present embodiment, first dividing plate, 3 lower parts are vertical plate, and upper part is a swash plate, and its swash plate is towards the settling region, and this helps the liquid of reaction zone better to flow to the settling region.Waste water import 12 is arranged at the bottom of reaction zone 2, and there is release head 11 top of waste water import 12, is fixed with dissolving 1 on the cell body outer wall of reaction zone 2 correspondences, and dissolving 1 is connected with release head 11 through pipeline.Horizontal water pipe 10 is arranged in the settling region 4, some water holes 9 are arranged on the water pipe 10, said water pipe 10 passes and stretches into clear water zone 6 from second partition 5, and 5 of water pipe 10 and second partitions are sealing and fixing.There is vertical upflow tube 8 clear water zone 6 inherent water pipes 10 tops, and upflow tube 8 is connected with water pipe 10 through bend pipe.On cell body 7 sidewalls of said clear water zone 6 correspondences perforate is arranged, dissolving 11 is connected with this perforate from cell body 7 outsides through water intake conduit 13.
Wherein, said connection clear water zone 6 is made of plastics with the water intake conduit 13 of dissolving 1.
During work; Dissolving 1 is processed Water Soluble Gas after clear water zone 6 water intakings through water intake conduit 13 in the cell body, and Water Soluble Gas sprays into cell body internal reaction district 2 through release head 11, and reaction zone 2 in the waste water reaction of waste water import 12 entering; Make and mud and water sepn in the waste water flow into settling region 4 afterwards.Mud sinks down into bottom land in settling region 4, and clear water gets into water pipe 10 through the water hole on the water pipe 10 9, and flows into the upflow tube 8 of clear water zone 6.Last clear water flows out to clear water zone 6 from the upflow tube 8 upper end mouths of pipe.Electroplate with the clear water after the air flotation slot purification through this, a part feeds dissolving 1 again and is used to make Water Soluble Gas, and remaining clear water can be used for other operations.
Claims (2)
1. electroplate and use air flotation slot; Comprise cell body (7); First dividing plate (3) and second partition (5) are arranged in the cell body (7); Cell body (7) inner chamber respond district (2), settling region (4) and clear water zone (6), first dividing plate (3) is positioned between reaction zone (2) and settling region (4), and second partition (5) is positioned between settling region (4) and the clear water zone (6); Waste water import (12) is arranged at the bottom of reaction zone (2), and there is release head (11) top of waste water import (12), on the cell body outer wall of reaction zone (2) correspondence dissolving (1) is arranged, and dissolving (1) is connected with release head (11) through pipeline; Horizontal water pipe (10) is arranged in the settling region (4), some water holes (9) are arranged on the water pipe (10), said water pipe (10) passes and stretches into clear water zone (6) from second partition (5), is sealing and fixing between water pipe (10) and second partition (5); There is vertical upflow tube (8) the inherent water pipe of clear water zone (6) (10) top, and upflow tube (8) is connected with water pipe (10) through bend pipe; It is characterized in that on corresponding cell body (7) sidewall of said clear water zone (6) perforate being arranged, dissolving (11) is connected with this perforate from cell body (7) outside through water intake conduit (13).
2. air flotation slot is used in plating as claimed in claim 1, it is characterized in that the said connection clear water zone (6) and the water intake conduit (13) of dissolving (1) are made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201940646U CN202558669U (en) | 2012-05-03 | 2012-05-03 | Air floatation tank for electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201940646U CN202558669U (en) | 2012-05-03 | 2012-05-03 | Air floatation tank for electroplating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202558669U true CN202558669U (en) | 2012-11-28 |
Family
ID=47208349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201940646U Expired - Fee Related CN202558669U (en) | 2012-05-03 | 2012-05-03 | Air floatation tank for electroplating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202558669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642885A (en) * | 2012-05-03 | 2012-08-22 | 无锡宏联电镀设备有限公司 | Gas floating tank for electroplating |
| CN105483758A (en) * | 2014-09-18 | 2016-04-13 | 有研亿金新材料有限公司 | An adsorption continuous air flotation oil removal device |
-
2012
- 2012-05-03 CN CN2012201940646U patent/CN202558669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642885A (en) * | 2012-05-03 | 2012-08-22 | 无锡宏联电镀设备有限公司 | Gas floating tank for electroplating |
| CN105483758A (en) * | 2014-09-18 | 2016-04-13 | 有研亿金新材料有限公司 | An adsorption continuous air flotation oil removal device |
| CN105483758B (en) * | 2014-09-18 | 2018-06-29 | 有研亿金新材料有限公司 | Adsorption type continuous air flotation oil removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |