CN206359413U - A kind of electroplating sludge desiliconization calcium device - Google Patents
A kind of electroplating sludge desiliconization calcium device Download PDFInfo
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- CN206359413U CN206359413U CN201621379530.2U CN201621379530U CN206359413U CN 206359413 U CN206359413 U CN 206359413U CN 201621379530 U CN201621379530 U CN 201621379530U CN 206359413 U CN206359413 U CN 206359413U
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- calcium
- desiliconization
- charging aperture
- collection vessel
- solid
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Abstract
A kind of electroplating sludge desiliconization calcium device disclosed in the utility model, including：First, second, third storage container, first, second, third storage container has a discharging opening respectively；One flocculation tank, the discharging opening of the charging aperture of flocculation tank respectively with first, second, third storage container is connected；One is arranged on the rabbling mechanism in flocculation tank；One solid-liquid separating machine, the charging aperture of solid-liquid separating machine and the discharge gate of flocculation tank are connected；One calcium silicate slag collection vessel, the charging aperture of calcium silicate slag collection vessel and the slag notch of solid-liquid separating machine are connected；And a desiliconization calcium electroplate liquid collection vessel, the inlet of desiliconization calcium electroplate liquid collection vessel is connected with the liquid outlet of the solid-liquid separating machine.Calcium silicate slag water content produced by the utility model is significantly reduced, and significantly reduces the drying cost in later stage, while separation degree is high so that the purity of the sour molten molysite heavy metal electroplate liquid after desiliconization calcium is improved.
Description
Technical field
The utility model is related to the technical field of environment protection equipment of the dangerous material changing rejected material to useful resource processing containing heavy metal, especially
It is related to a kind of electroplating sludge desiliconization calcium device.
Background technology
At present, sour molten containing calcium silicon electroplating sludge typically directly takes off silica and calcium sulfate using solid-liquid separation method, this
Kind of mode exist silicon, calcium slag water content it is big, separate not thorough, have impact on the pure of the molten molysite heavy metal electroplate liquid of desiliconization calcium acid
Degree.Therefore, applicant carried out beneficial exploration and trial, result of the above problems is have found, it is described below
Technical scheme is produced under this background.
Utility model content
Technical problem to be solved in the utility model：Entered for sour molten containing calcium silicon electroplating sludge using solid-liquid separation method
Water content that the de- silica of row and calcium sulfate have calcium silicate slag is big, separate not thoroughly, the molten molysite heavy metal of influence desiliconization calcium acid
The problems such as purity of electroplate liquid, and a kind of water content for reducing calcium silicate slag, reduction drying cost, separation degree height, raising are provided
The electroplating sludge desiliconization calcium device of the purity of sour molten molysite heavy metal electroplate liquid after desiliconization calcium.
The technical problem that the utility model is solved can be realized using following technical scheme：
A kind of electroplating sludge desiliconization calcium device, including：
It is respectively used to store high polymer coagulant, containing the molten electroplating sludge of silicic acid, the first of the molten electroplating sludge of calcic acid, the
2nd, the 3rd storage container, first, second, third storage container has a discharging opening respectively；
One flocculation tank, the flocculation tank has a charging aperture and a discharge gate, and the flocculation tank enters
Discharging opening of the material mouth respectively with first, second, third storage container is connected；
One is arranged on the rabbling mechanism in the flocculation tank；
One solid-liquid separating machine, the solid-liquid separating machine has a charging aperture, a slag notch and a liquid outlet, the solid-liquid point
The charging aperture disembarked is connected with the discharge gate of the flocculation tank；
The one calcium silicate slag collection vessel for collecting calcium silicate slag, the calcium silicate slag collection vessel has a charging aperture and a row
Material mouth, the charging aperture of the calcium silicate slag collection vessel is connected with the slag notch of the solid-liquid separating machine；And one be used for collect de-
The desiliconization calcium electroplate liquid collection vessel of silico-calcium electroplate liquid, the desiliconization calcium electroplate liquid collection vessel has an inlet and a discharge opeing
Mouthful, the inlet of the desiliconization calcium electroplate liquid collection vessel is connected with the liquid outlet of the solid-liquid separating machine.
In a preferred embodiment of the present utility model, the discharging opening of first, second, third storage container and institute
First, second, third stop valve, the discharge gate of the flocculation tank are separately installed between the charging aperture for stating flocculation tank
4th stop valve, the liquid outlet of the solid-liquid separating machine and the desiliconization are installed between the charging aperture of the solid-liquid separating machine
The 5th stop valve is installed between the inlet of calcium electroplate liquid collection vessel.
In a preferred embodiment of the present utility model, one first is provided with the charging aperture of the flocculation tank and is opened
Close and be provided with valve, the discharge gate of the flocculation tank at a second switch valve, the charging aperture of the calcium silicate slag collection vessel
It is provided with one the 3rd switch valve, the discharge gate of the calcium silicate slag collection vessel and one the 4th switch valve is installed, the desiliconization calcium
It is provided with the inlet of electroplate liquid collection vessel at one the 5th switch valve, the leakage fluid dram of the desiliconization calcium electroplate liquid collection vessel
One the 6th switch valve is installed.
In a preferred embodiment of the present utility model, if the rabbling mechanism include stirring variable speed electric motors, particularly, agitating shaft,
Dry stirring vane and stirring frequency converter, one end of the agitating shaft are connected with the output variable speed end of the stirring variable speed electric motors, particularly,
Its other end is stretched into the flocculation tank, and some stirring vanes are axially spaced to be arranged on the agitating shaft and stretch into institute
State on the part in flocculation tank, the stirring frequency converter is connected with the stirring variable speed electric motors, particularly, for controlling the stirring
The slewing rate of variable speed electric motors, particularly.
In a preferred embodiment of the present utility model, the solid-liquid separating machine is horizontal spiral centrifuge or sheet frame
Filter press.
As a result of technical scheme as above, the beneficial effects of the utility model are：Plating of the present utility model is dirty
Mud desiliconization calcium device first adds high polymer coagulant to the electroplating sludge of sour molten containing calcium silicon, carries out flocculation reaction, passes through macromolecule
Enter equipment for separating liquid from solid after the suction bridge formation of flocculant, compression double electric layer again and carry out separation of solid and liquid.Divide relative to solid-liquid is directly carried out
For mode, the calcium silicate slag water content produced by the utility model is significantly reduced, and significantly reduces the drying cost in later stage,
Separation degree is high simultaneously so that the purity of the sour molten molysite heavy metal electroplate liquid after desiliconization calcium is improved.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, what is provided in figure is a kind of electroplating sludge desiliconization calcium device, including storage container 100a, 100b,
100c, flocculation tank 200, rabbling mechanism 300, solid-liquid separating machine 400, calcium silicate slag collection vessel 500 and the plating of desiliconization calcium
Liquid collection vessel 600.
Storage container 100a, 100b, 100c are respectively used to storage high polymer coagulant, containing the molten electroplating sludge of silicic acid, calcic
The molten electroplating sludge of acid, storage container 100a, 100b, 100c have discharging opening 110a, 110b, a 110c respectively.
Flocculation tank 200 has a charging aperture 210 and a discharge gate 220,210 points of the charging aperture of flocculation tank 200
It is not connected with storage container 100a, 100b, 100c discharging opening 110a, 110b, 110c.
Rabbling mechanism 300 is arranged in flocculation tank 200.Specifically, rabbling mechanism 300 includes stirring variable speed electric motors, particularly
310th, agitating shaft 320, some stirring vanes 330 and stirring frequency converter 340, one end and the stirring variable speed electric motors, particularly of agitating shaft 320
310 output variable speed end connection, its other end is stretched into flocculation tank 200, and some stirring vanes 330 are axially spaced to be set
Stretched into agitating shaft 320 on the part in flocculation tank 200, stirring frequency converter 340 is connected with stirring variable speed electric motors, particularly 310, is used
In the slewing rate of control stirring variable speed electric motors, particularly 310.
Solid-liquid separating machine 400 has a charging aperture 410, a slag notch 420 and a liquid outlet 430, solid-liquid separating machine 400
Charging aperture 410 is connected with the discharge gate 220 of flocculation tank 200.In the present embodiment, solid-liquid separating machine 400 is horizontal spiral
Centrifuge or plate and frame filter press.
Calcium silicate slag collection vessel 500 is used for the calcium silicate slag for collecting the generation of solid-liquid separating machine 400, calcium silicate slag collection vessel 500
With a charging aperture 510 and a discharge gate 520, the charging aperture 510 of calcium silicate slag collection vessel 500 and going out for solid-liquid separating machine 400
Cinder notch 420 is connected.
Desiliconization calcium electroplate liquid collection vessel 600 is used for the desiliconization calcium electroplate liquid for collecting the generation of solid-liquid separating machine 400, desiliconization calcium
Electroplate liquid collection vessel 600 has an inlet 610 and a leakage fluid dram 620, the inlet of desiliconization calcium electroplate liquid collection vessel 600
610 are connected with the liquid outlet 430 of solid-liquid separating machine 400.
In order to realize to the control of the flow of whole device, storage container 100a, 100b, 100c discharging opening 110a, 110b,
Stop valve 710,720,730 is separately installed between the charging aperture 210 of 110c and flocculation tank 200, flocculation tank 200
Stop valve 740, the liquid outlet of solid-liquid separating machine 400 are installed between the charging aperture 410 of discharge gate 220 and solid-liquid separating machine 400
Stop valve 750 is installed between 430 and the inlet 610 of desiliconization calcium electroplate liquid collection vessel 600.
One switch valve 810, the discharge gate 220 of flocculation tank 200 are installed at the charging aperture 210 of flocculation tank 200
Place, which is provided with a switch valve 820, the charging aperture 510 of calcium silicate slag collection vessel 500, is provided with a switch valve 830, and calcium silicate slag is received
It is provided with the discharge gate 520 for collecting container 500 at a switch valve 840, the inlet 610 of desiliconization calcium electroplate liquid collection vessel 600
It is provided with a switch valve 850, the leakage fluid dram 620 of desiliconization calcium electroplate liquid collection vessel 600 and a switch valve 860 is installed.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of electroplating sludge desiliconization calcium device, it is characterised in that including：
It is respectively used to store high polymer coagulant, containing the molten electroplating sludge of silicic acid, the first, second of the molten electroplating sludge of calcic acid, the
Three storage containers, first, second, third storage container has a discharging opening respectively；
One flocculation tank, the flocculation tank has a charging aperture and a discharge gate, the charging aperture of the flocculation tank
The discharging opening with first, second, third storage container is connected respectively；
One is arranged on the rabbling mechanism in the flocculation tank；
One solid-liquid separating machine, the solid-liquid separating machine has a charging aperture, a slag notch and a liquid outlet, the solid-liquid separating machine
Charging aperture be connected with the discharge gate of the flocculation tank；
The one calcium silicate slag collection vessel for collecting calcium silicate slag, the calcium silicate slag collection vessel has a charging aperture and a discharge
Mouthful, the charging aperture of the calcium silicate slag collection vessel is connected with the slag notch of the solid-liquid separating machine；And
The one desiliconization calcium electroplate liquid collection vessel for collecting desiliconization calcium electroplate liquid, the desiliconization calcium electroplate liquid collection vessel has
One inlet and a leakage fluid dram, the inlet of the desiliconization calcium electroplate liquid collection vessel connect with the liquid outlet of the solid-liquid separating machine
Connect.
2. electroplating sludge desiliconization calcium device as claimed in claim 1, it is characterised in that first, second, third storage is held
First, second, third stop valve, the flocculation are separately installed between the charging aperture of the discharging opening of device and the flocculation tank
4th stop valve is installed, the solid-liquid separating machine goes out between the charging aperture of the discharge gate of reaction tank and the solid-liquid separating machine
The 5th stop valve is installed between liquid mouthful and the inlet of the desiliconization calcium electroplate liquid collection vessel.
3. electroplating sludge desiliconization calcium device as claimed in claim 2, it is characterised in that at the charging aperture of the flocculation tank
It is provided with a first switch valve, the discharge gate of the flocculation tank and a second switch valve is installed, the calcium silicate slag is collected
It is provided with the charging aperture of container at one the 3rd switch valve, the discharge gate of the calcium silicate slag collection vessel and one the 4th switch is installed
One the 5th switch valve is installed, the desiliconization calcium electroplate liquid is collected at valve, the inlet of the desiliconization calcium electroplate liquid collection vessel
One the 6th switch valve is installed at the leakage fluid dram of container.
4. electroplating sludge desiliconization calcium device as claimed any one in claims 1 to 3, it is characterised in that the rabbling mechanism
Including stirring variable speed electric motors, particularly, agitating shaft, some stirring vanes and stirring frequency converter, one end of the agitating shaft and the stirring
The output variable speed end connection of variable speed electric motors, particularly, its other end is stretched into the flocculation tank, and some stirring vanes are vertically
It is disposed on the agitating shaft to stretch on the part in the flocculation tank, the stirring frequency converter and the stirring speed change
Motor connection, the slewing rate for controlling the stirring variable speed electric motors, particularly.
5. electroplating sludge desiliconization calcium device as claimed in claim 1, it is characterised in that the solid-liquid separating machine is horizontal spiral
Centrifuge or plate and frame filter press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379530.2U CN206359413U (en) | 2016-12-15 | 2016-12-15 | A kind of electroplating sludge desiliconization calcium device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379530.2U CN206359413U (en) | 2016-12-15 | 2016-12-15 | A kind of electroplating sludge desiliconization calcium device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359413U true CN206359413U (en) | 2017-07-28 |
Family
ID=59373559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379530.2U Expired - Fee Related CN206359413U (en) | 2016-12-15 | 2016-12-15 | A kind of electroplating sludge desiliconization calcium device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206359413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630543A (en) * | 2016-12-15 | 2017-05-10 | 宁波宝力农环境技术开发有限公司 | Silicon and calcium removing device for electroplating sludge |
-
2016
- 2016-12-15 CN CN201621379530.2U patent/CN206359413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630543A (en) * | 2016-12-15 | 2017-05-10 | 宁波宝力农环境技术开发有限公司 | Silicon and calcium removing device for electroplating sludge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20211215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |