CN206676039U - A kind of new type of continuous subsider for being used to prepare titanium dioxide - Google Patents
A kind of new type of continuous subsider for being used to prepare titanium dioxide Download PDFInfo
- Publication number
- CN206676039U CN206676039U CN201620983479.XU CN201620983479U CN206676039U CN 206676039 U CN206676039 U CN 206676039U CN 201620983479 U CN201620983479 U CN 201620983479U CN 206676039 U CN206676039 U CN 206676039U
- Authority
- CN
- China
- Prior art keywords
- cell body
- material well
- titanium dioxide
- new type
- prepare titanium
- 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.)
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 20
- 210000005056 cell body Anatomy 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000000502 dialysis Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- -1 cell body(9) Chemical compound 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 18
- 239000012535 impurity Substances 0.000 description 11
- 235000010215 titanium dioxide Nutrition 0.000 description 10
- 239000002002 slurry Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
It the utility model is related to field of chemical equipment, more particularly to a kind of new type of continuous subsider for being used to prepare titanium dioxide, cell body bottom is provided with turbidity current pipe, switch valve is provided with turbidity current pipe, cell body is in cylinder, the center vertical of cell body is provided with rotating mechanism, rotating shaft is provided with rotating mechanism, rotating shaft lower end is provided with two or more rotating unit, rotating unit includes turning rake, turn rake bottom and be provided with least two panels blade, blade, which is uniformly arranged on, turns rake lower end, the top of the cell body is provided with material well, it is horizontal between the cell body and material well to be provided with cover plate, overflow launder is provided between the side wall of the cell body and material well, outside the cell body side wall overflow pipe is communicated with overflow launder, charging conduit is provided with above the material well.The utility model is used for the preparation of titanium dioxide, and its overall structure is simple and practical, can improve production efficiency.
Description
Technical field
Field of chemical equipment is the utility model is related to, particularly a kind of new type of continuous subsider for being used to prepare titanium dioxide.
Background technology
Subsider is one of capital equipment of separation of solid and liquid, in chemical field, typically uses subsider by consolidating in feed liquid
Body particle separates with liquid, but existing subsider is difficult to continuously work, for realizing continuous work, it is most important that
Realize continuous discharge subsider supernatant liquor and the solid of bottom sedimentation.
The utility model subsider is used in the black area production technology of Titanium White Production By Sulfuric Acid Process, is made by means of gravity
With removing the insoluble impurities and colloidal solid in titanium liquid, by titanium liquid preliminary purification, remove impurity by settling, pair can be improved
The quality of product ferrous sulfate and the rate of filtration for accelerating it, while colloidal solid is if removed, become during hydrolysis afterwards
For a kind of no definite composition and the nucleus of quantity, hydrolytic process, the Nomenclature Composition and Structure of Complexes of hydrolysate, the difficulty or ease journey of washing can be influenceed
Degree and end product quality.
In order to meet above-mentioned removal of impurities, for efficient, high quality production titanium dioxide, new change has been done to existing subsider
Enter, can continuously, stably, constant speed timing in cell body slurry carry out continuous sedimentation.
Utility model content
Goal of the invention of the present utility model is：The problem of existing for prior art, there is provided one kind is used to prepare titanium white
The new type of continuous subsider of powder.
To achieve these goals, the technical solution adopted in the utility model is：It is a kind of to be used to prepare the new of titanium dioxide
Continuous subsider, including cell body, the cell body bottom is provided with turbidity current pipe, switch valve is provided with the turbidity current pipe, it is described
Switch valve is used for that the turbid in cell body is discharged or stopped, and can also pass through the big of control valve folding according to actual conditions
The speed of minor adjustment turbidity current, the cell body are provided with rotating mechanism, the rotating mechanism in cylinder in the center vertical of cell body
Interior to be provided with rotating shaft, the rotating shaft lower end is provided with two or more rotating unit, and the rotating unit includes turning rake, described turn of rake bottom
Provided with least two panels blade, the blade, which is uniformly arranged on, turns a rake lower end, and the top of the cell body is provided with material well, the cell body with
It is horizontal between material well to be provided with cover plate, it is provided with overflow launder, the bottom position of the overflow launder between the side wall of the cell body and material well
Below cover plate, screen pack is provided with the bottom of the overflow launder, overflow pipe is communicated with overflow launder outside the cell body side wall,
In the overflow pipe access subsequent processing reaction unit, charging conduit is provided with above the material well, the charging conduit
Lower end stretches into material well or above material well.
As preferred scheme of the present utility model, the cell body bottom is taper, and filter layer, the mistake are provided with cell body bottom
Filtering layer is screen pack or dialysis membrane, and screen pack or dialysis membrane can be filtered effectively, reduces and flows into liquid in turbidity current pipe
The impurity of body.
As preferred scheme of the present utility model, arc filtering cover, arc mistake are provided with above the cell body bottom turbidity current pipe
Filter cover can be preliminary filtering, reduce turbidity current pipe in liquid impurity.
As preferred scheme of the present utility model, the upper end of the cell body is higher than the upper end of material well, the upper end of the material well
Higher than cover plate, prevent from spilling.
As preferred scheme of the present utility model, the material well cross section is circular or rectangle or triangle, Ke Yigen
Select to use according to being actually needed.
As preferred scheme of the present utility model, the charging conduit and horizontal direction are in 10-80 ° of angle, and it is suitable to set
Angle can allow slurry charging conduit in the presence of gravity flow into material well in, the size of angle can be with coutroi velocity
Size, the slurry that setting angle can allow in charging conduit slowly enter pan feeding well, reduce the amount of spilling of slurry.
It is provided with as preferred scheme of the present utility model, in the rotating mechanism in rotating shaft and is provided with electric power rotating device,
The electric power rotating device surface is provided with start-stop button, display panel and numeric input keys, and inside is provided with timer and rotation
Speed control, adjusted by observing the numeral on display panel and the time being actually needed and rotary speed, can allow and turn
Axle uniformly rotates, and can accurately control the time of rotation, improves operating efficiency, reduces energy waste.
As preferred scheme of the present utility model, the turbidity current pipe is provided with power Transmission pump, by the liquid in turbidity current pipe 11
Body is transported to filter plant and filtered.
As preferred scheme of the present utility model, the overflow pipe is provided with power Transmission pump, by the liquid in overflow pipe
It is transported in subsequent processing reaction unit.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：The utility model knot leads to
Cross under gravity, rotary unit oscillating vane is driven by rotating shaft, with the rotation of rotary unit, improves rotary unit
The contact area of middle blade and feed liquid, during stirring at low speed, the effect of centrifugal mixer is improved, and then improve overall sink
The effect of settling in groove is dropped, in time can be excluded the turbid containing a large amount of impurity by turbidity current pipe, while upper strata is contained on a small quantity
The clear liquid of solid is discharged by overflow launder, can ensure the continuous work of subsider.This subsider entirety structure is simple and practical, can be with
Continuously carry out continuous sedimentation to the slurry in input cell body, device after improvement can timing, constant speed, rotate uniformly to input slot
Slurry in body is stirred filtering sedimentation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model embodiment 3.
Fig. 3 is the structural representation of the utility model embodiment 4.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Embodiment 1
A kind of new type of continuous subsider for being used to prepare titanium dioxide, including cell body 9, are provided with turbid in the bottom of cell body 9
Flow tube 11, is provided with switch valve 10 on the turbidity current pipe 11, and the switch valve is used for that the turbid in cell body is discharged or cut
Stopping, the speed for the big minor adjustment turbidity current that control valve folding can also be passed through according to actual conditions, the cell body 9 is in cylinder,
The center vertical of cell body 9 is provided with transmission mechanism, rotating shaft 2 is provided with the transmission mechanism, the lower end of rotating shaft 2 is provided with two
Above rotating unit, the rotating unit include turning rake 7, and it is equal that described turn of 7 bottoms of rake are provided with least two panels blade 6, the blade 6
Even be arranged at turns 7 lower ends of rake, and the top of the cell body 9 is provided with material well 3, horizontal between the cell body 9 and material well 3 to be provided with cover plate
12, overflow launder 5 is provided between the side wall of the cell body 9 and material well 3, the bottom of the overflow launder 5 is located at cover plate below 12,
The bottom of the overflow launder 5 is provided with screen pack 17, is communicated with overflow pipe 5 with overflow launder 5 outside the side wall of cell body 9, described to overflow
Flow tube 5 is accessed in subsequent processing reaction unit, and charging conduit 1 is provided with above the material well 3, described to feed under conduit 1
End stretches into material well 3 or above material well 3.
Embodiment 2
A kind of new type of continuous subsider for being used to prepare titanium dioxide, including cell body 9, are provided with turbid in the bottom of cell body 9
Flow tube 11, is provided with switch valve 10 on the turbidity current pipe 11, and the switch valve is used for that the turbid in cell body is discharged or cut
Stopping, the speed for the big minor adjustment turbidity current that control valve folding can also be passed through according to actual conditions, the cell body 9 is in cylinder,
The center vertical of cell body 9 is provided with transmission mechanism, rotating shaft 2 is provided with the transmission mechanism, the lower end of rotating shaft 2 is provided with two
Above rotating unit, the rotating unit include turning rake 7, and it is equal that described turn of 7 bottoms of rake are provided with least two panels blade 6, the blade 6
Even be arranged at turns 7 lower ends of rake, and the top of the cell body 9 is provided with material well 3, horizontal between the cell body 9 and material well 3 to be provided with cover plate
12, overflow launder 5 is provided between the side wall of the cell body 9 and material well 3, the bottom of the overflow launder 5 is located at cover plate below 12,
The bottom of the overflow launder 5 is provided with screen pack 17, is communicated with overflow pipe 5 with overflow launder 5 outside the side wall of cell body 9, described to overflow
Flow tube 5 is accessed in subsequent processing reaction unit, and charging conduit 1 is provided with above the material well 3, described to feed under conduit 1
End stretches into material well 3 or above material well 3.
The bottom of cell body 9 is taper, filter layer 13 is provided with the bottom of cell body 9, the filter layer 13 is for screen pack or thoroughly
Film is analysed, screen pack or dialysis membrane can be filtered effectively, reduce the impurity for flowing into liquid in turbidity current pipe.
Embodiment 3
A kind of new type of continuous subsider for being used to prepare titanium dioxide, including cell body 9, are provided with turbid in the bottom of cell body 9
Flow tube 11, is provided with switch valve 10 on the turbidity current pipe 11, and the switch valve is used for that the turbid in cell body is discharged or cut
Stopping, the speed for the big minor adjustment turbidity current that control valve folding can also be passed through according to actual conditions, the cell body 9 is in cylinder,
The center vertical of cell body 9 is provided with transmission mechanism, rotating shaft 2 is provided with the transmission mechanism, the lower end of rotating shaft 2 is provided with two
Above rotating unit, the rotating unit include turning rake 7, and it is equal that described turn of 7 bottoms of rake are provided with least two panels blade 6, the blade 6
Even be arranged at turns 7 lower ends of rake, and the top of the cell body 9 is provided with material well 3, horizontal between the cell body 9 and material well 3 to be provided with cover plate
12, overflow launder 5 is provided between the side wall of the cell body 9 and material well 3, the bottom of the overflow launder 5 is located at cover plate below 12,
The bottom of the overflow launder 5 is provided with screen pack 17, is communicated with overflow pipe 5 with overflow launder 5 outside the side wall of cell body 9, described to overflow
Flow tube 5 is accessed in subsequent processing reaction unit, and charging conduit 1 is provided with above the material well 3, described to feed under conduit 1
End stretches into material well 3 or above material well 3.
The bottom of cell body 9 is taper, filter layer 13 is provided with the bottom of cell body 9, the filter layer 13 is for screen pack or thoroughly
Film is analysed, screen pack or dialysis membrane can be filtered effectively, reduce the impurity for flowing into liquid in turbidity current pipe.
Arc filtering cover 14 is provided with above the bottom turbidity current pipe of cell body 9, the filtering that arc filtering cover can be preliminary, is reduced
The impurity of liquid in turbidity current pipe.
Embodiment 4
A kind of new type of continuous subsider for being used to prepare titanium dioxide, including cell body 9, are provided with turbid in the bottom of cell body 9
Flow tube 11, is provided with switch valve 10 on the turbidity current pipe 11, and the switch valve is used for that the turbid in cell body is discharged or cut
Stopping, the speed for the big minor adjustment turbidity current that control valve folding can also be passed through according to actual conditions, the cell body 9 is in cylinder,
The center vertical of cell body 9 is provided with transmission mechanism, rotating shaft 2 is provided with the transmission mechanism, the lower end of rotating shaft 2 is provided with two
Above rotating unit, the rotating unit include turning rake 7, and it is equal that described turn of 7 bottoms of rake are provided with least two panels blade 6, the blade 6
Even be arranged at turns 7 lower ends of rake, and the top of the cell body 9 is provided with material well 3, horizontal between the cell body 9 and material well 3 to be provided with cover plate
12, overflow launder 5 is provided between the side wall of the cell body 9 and material well 3, the bottom of the overflow launder 5 is located at cover plate below 12,
The bottom of the overflow launder 5 is provided with screen pack 17, is communicated with overflow pipe 5 with overflow launder 5 outside the side wall of cell body 9, described to overflow
Flow tube 5 is accessed in subsequent processing reaction unit, and charging conduit 1 is provided with above the material well 3, described to feed under conduit 1
End stretches into material well 3 or above material well 3.
The bottom of cell body 9 is taper, filter layer 13 is provided with the bottom of cell body 9, the filter layer 13 is for screen pack or thoroughly
Film is analysed, screen pack or dialysis membrane can be filtered effectively, reduce the impurity for flowing into liquid in turbidity current pipe.
Arc filtering cover 14 is provided with above the bottom turbidity current pipe of cell body 9, the filtering that arc filtering cover can be preliminary, is reduced
The impurity of liquid in turbidity current pipe.
Higher than the upper end of material well 3, the upper end of the material well 3 is higher than cover plate 12, prevents from spilling for the upper end of the cell body 9.
The cross section of material well 3 is circular or rectangle or triangle, can select to use according to being actually needed.
The charging conduit 1 and horizontal direction are in 10-80 ° of angle, set suitable angle to allow slurry in feed well
Flowed under gravity in material well in road, the size of angle can set angle to allow charging with the size of coutroi velocity
Slurry in conduit slowly enters pan feeding well, reduces the amount of spilling of slurry.
It is provided with the transmission mechanism in rotating shaft 2 and is provided with electric power rotating device 15, the surface of electric power rotating device 15
Provided with start-stop button, display panel and numeric input keys, inside is provided with timer and rotary speed controller, aobvious by observing
Show the numeral on panel and the time being actually needed and rotary speed to adjust, rotating shaft can be allowed uniformly to rotate, can be accurate
Control rotation time, improve operating efficiency, reduce energy waste.
The turbidity current pipe 11 is provided with power Transmission pump 16, and the liquid in turbidity current pipe 11 is transported into filter plant was carried out
Filter.
The overflow pipe 5 is provided with power Transmission pump 16, and the liquid in overflow pipe 5 is transported into subsequent processing reaction unit
In.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of new type of continuous subsider for being used to prepare titanium dioxide, including cell body（9）, in the cell body（9）Bottom is provided with
Turbidity current pipe（11）, it is characterised in that:In the turbidity current pipe（11）It is provided with switch valve（10）, the cell body（9）In cylinder,
Cell body（9）Center vertical be provided with transmission mechanism, is provided with rotating shaft in the transmission mechanism（2）, the rotating shaft（2）Lower end is provided with
Two or more rotating unit, the rotating unit include turning rake（7）, described turn of rake（7）Bottom is provided with least two panels blade（6）,
The blade（6）It is uniformly arranged on and turns rake（7）Lower end, the cell body（9）Top be provided with material well（3）, the cell body（9）With material
Well（3）Between horizontal be provided with cover plate（12）, in the cell body（9）Side wall with material well（3）Between be provided with overflow launder（5）, it is described
Overflow launder（5）Bottom be located at cover plate（12）Hereinafter, in the overflow launder（5）Bottom be provided with screen pack（17）, in the groove
Body（9）Side wall is outer and overflow launder（5）It is communicated with overflow pipe（5）, the overflow pipe（5）Access in subsequent processing reaction unit,
The material well（3）Top is provided with charging conduit（1）, the charging conduit（1）Lower end stretch into material well（3）Or positioned at material well
（3）Top.
A kind of 2. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：The groove
Body（9）Bottom is taper, in cell body（9）Bottom is provided with filter layer（13）, the filter layer（13）For screen pack or dialysis membrane.
A kind of 3. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：The groove
Body（9）Arc filtering cover is provided with above the turbidity current pipe of bottom（14）.
A kind of 4. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：The groove
Body（9）Upper end higher than material well（3）Upper end, the material well（3）Upper end be higher than cover plate（12）.
A kind of 5. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：The material
Well（3）Cross section is circular or rectangle or triangle.
A kind of 6. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：It is described
Feed conduit（1）It is in 10-80 ° of angle with horizontal direction.
A kind of 7. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：It is described
Rotating shaft is provided with transmission mechanism（2）On be provided with electric power rotating device（15）, the electric power rotating device（15）Surface is provided with and opened
Stop button, display panel and numeric input keys, inside is provided with timer and rotary speed controller.
A kind of 8. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：It is described
Turbidity current pipe（11）It is provided with power Transmission pump（16）.
A kind of 9. new type of continuous subsider for being used to prepare titanium dioxide according to claim 1, it is characterised in that：It is described
Overflow pipe（5）It is provided with power Transmission pump（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983479.XU CN206676039U (en) | 2016-08-30 | 2016-08-30 | A kind of new type of continuous subsider for being used to prepare titanium dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983479.XU CN206676039U (en) | 2016-08-30 | 2016-08-30 | A kind of new type of continuous subsider for being used to prepare titanium dioxide |
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| Publication Number | Publication Date |
|---|---|
| CN206676039U true CN206676039U (en) | 2017-11-28 |
Family
ID=60394787
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| Application Number | Title | Priority Date | Filing Date |
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| Country | Link |
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| CN (1) | CN206676039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011730A (en) * | 2018-08-30 | 2018-12-18 | 安徽瑞腾塑业有限公司 | A kind of PVC processing gradient adjustable liquid subsider |
-
2016
- 2016-08-30 CN CN201620983479.XU patent/CN206676039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011730A (en) * | 2018-08-30 | 2018-12-18 | 安徽瑞腾塑业有限公司 | A kind of PVC processing gradient adjustable liquid subsider |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 441500 No.1 Bianhe Road, Chengguan Town, Nanzhang County, Xiangyang City, Hubei Province Patentee after: Longbai Xiangyang Titanium Industry Co.,Ltd. Address before: 441500 No. 1, Bianhe Road, Chengguan Town, Nanzhang County, Xiangfan City, Hubei Province Patentee before: XIANGYANG LOMON TITANIUM INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address |