CN207307317U - A kind of disk filter experimental simulation device - Google Patents
A kind of disk filter experimental simulation device Download PDFInfo
- Publication number
- CN207307317U CN207307317U CN201721345885.4U CN201721345885U CN207307317U CN 207307317 U CN207307317 U CN 207307317U CN 201721345885 U CN201721345885 U CN 201721345885U CN 207307317 U CN207307317 U CN 207307317U
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- filter
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- cylinder
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Abstract
A kind of disk filter experimental simulation device is the utility model is related to, includes the slurry tank and electric mixer of semicircle groove body, it is characterised in that：Filter disc component is additionally provided with the slurry tank, the filter disc component by left filter plate, right filter plate, the uniformly distributed pitching pile being equidistantly symmetricly set on the inside of left filter plate and right filter plate in plate face, connect keeping out the wind for left filter plate and right filter plate and cylinder and be arranged on the filter cloth of left filter plate and right filter plate outer surface and formed, in the centre of the edge side of filter disc component equipped with the pipe joint being connected with vacuum tube；The height of the pitching pile is the 1/8 of filter plate filter chamber height, a diameter of 0.5~1.5cm of pitching pile；For the hollow cylinder that keeps out the wind in both ends, the diameter and length of the cylinder both ends hollow space that keeps out the wind match the cylinder that keeps out the wind with the pitching pile in plate face on the inside of the left filter plate and right filter plate.The utility model has the advantages that：Closer to the industrial production situation of disk filter, the accuracy higher of experiment parameter.
Description
Technical field
The utility model belongs to solid material dehydration technique field, especially a kind of disk filter experimental simulation device.
Background technology
Disk filter due to it can work continuously, unit area treating capacity is big, take up little area the features such as and be widely used in
The dewatering operation of solid powder.Disk filter is a kind of negative-pressure vacuum filtration machinery, and the negative-pressure vacuum of current experiment room filters
The structure of machine is that filter cloth is horizontal positioned, and the vertical filter cloth of vacuum aspirates downwards.This experimental provision filter cloth first is unilateral filter cloth,
Secondly filter cloth is arranged horizontally, and the gravity of water can accelerate to be dehydrated when filtering, apparatus structure and the disc type mistake of this experiment
The filter disc of filter is upright, and vacuum is larger from the architectural difference of the filter chamber suction among two filter clothes, can not really represent placing
The real work parameter of formula filter.Therefore, develop a kind of consistent with disk filter structure, experiment parameter can be true
Representative disk filter running parameter disk filter experimental simulation device it is necessary.
The content of the invention
The purpose of this utility model is to provide a kind of consistent with disk filter structure, and experiment parameter being capable of true representations
The disk filter experimental simulation device of the running parameter of disk filter.
The purpose of this utility model is realized by following technical proposals：
The disk filter experimental simulation device of the utility model, includes the slurry tank of semicircle groove body, with impeller
Electric mixer, its impeller are arranged in slurry tank, and below 2/3 height of slurry tank, it is characterised in that：Described
Be additionally provided with filter disc component in slurry tank, the filter disc component by left filter plate, right filter plate, uniformly distributed be equidistantly symmetricly set on left filter
Pitching pile on the inside of plate and right filter plate in plate face, connect keeping out the wind for left filter plate and right filter plate and cylinder and be arranged on left filter plate and right filter plate
The filter cloth of outer surface is formed, and the pipe joint being connected with vacuum tube is equipped with the centre of the edge side of filter disc component.
The height of the pitching pile is the 1/8 of filter plate filter chamber height, 0.5~1.5cm of diameter of pitching pile.
The described cylinder that keeps out the wind for the hollow cylinder that keeps out the wind in both ends, the diameter and length of the cylinder both ends hollow space that keeps out the wind with
Pitching pile on the inside of the left filter plate and right filter plate in plate face matches.
The advantages of the utility model：
（1）The disk filter experimental simulation device of the utility model, filter disc component employ consistent with disk filter
Upright arrangement, acceleration of the gravity to dehydration when avoiding horizontally disposed；The symmetrical mirror-image arrangement of two filter plates forms filter chamber,
Negative pressure suction among filter disc component, this is consistent with the working status of disk filter, and point of chamber air is filtered when it is aspirated
Cloth and can more reflect the real work situation of disk filter, it is tested closer to the industrial production situation of disk filter
The accuracy higher of parameter；
（2）The disk filter experimental simulation device of the utility model, is provided with multiple cylinders that keep out the wind in filter plate, each gear
Wind cylinder can changing section air flow direction.Pass through the arrangement for the cylinder that reasonably keeps out the wind, it is possible to achieve negative pressure air is being filtered
Being evenly distributed with plate, can in filter fan when blotting operation so as to can obtain the filter cake of uniform thickness on filter plate in imbibition operation
To obtain the filter cake of uniform water；
（3）The disk filter experimental simulation device of the utility model, slurry tank are equipped with agitating device, filter disc group during filtering
Part can uprightly be inserted into the homogeneous slurry on slurry tank top, it is ensured that filter the granularity of feed and uniform, the filter disc component of concentration
Suction time in slurry tank and the suction time outside slurry tank can manual control, so as to obtain under different filter conditions
Filter effect, it is ensured that the accuracy and representativeness of experiment, simulation more comprehensively.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A portions enlarged drawing of Fig. 1.
Fig. 3 is the structure diagram of left filter plate.
Fig. 4 is the structure diagram of right filter plate.
Fig. 5 is the enlarged drawing of pitching pile and the cylinder that keeps out the wind.
Embodiment
Specific embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
As Figure 1-Figure 5, a kind of disk filter experimental simulation device of the utility model, including semicircle groove body
Slurry tank 1, the electric mixer 3 with impeller 4, its impeller 4 are arranged in slurry tank 1, and positioned at 2/3 height of slurry tank 1
Below, it is characterised in that：Be additionally provided with filter disc component 2 in the slurry tank 1, the filter disc component 2 by left filter plate 2-1,
Right filter plate 2-2, the uniformly distributed pitching pile 2-3 being equidistantly symmetricly set on the inside of left filter plate 2-1 and right filter plate 2-2 in plate face, connection are left
Keeping out the wind for filter plate 2-1 and right filter plate 2-2 and is arranged on left filter plate and the filter cloth 2-5 of right filter plate outer surface is formed at cylinder 2-4,
The centre of the edge side of filter disc component is equipped with the pipe joint 5 being connected with vacuum tube.
The height of the pitching pile 2-3 is the 1/8 of filter plate filter chamber height, 0.5~1.5cm of diameter of pitching pile 2-3.
The cylinder 2-4 that keeps out the wind is the hollow cylinder 2-4 that keeps out the wind in both ends, the straight of cylinder 2-4 both ends hollow space of keeping out the wind
Footpath and length match with the pitching pile 2-3 in plate face on the inside of the left filter plate 2-1 and right filter plate 2-2.
The disk filter experimental simulation device of the utility model, filter disc component 2 employ and live disk filter one
The upright arrangement caused, the symmetrical mirror-image arrangement of two filter plates form filter chamber, negative pressure suction among filter disc component 2, when it is aspirated
The distribution of chamber air is filtered closer to industrial production situation, can more reflect the real work situation of disk filter, avoid
Acceleration of the gravity to dehydration when horizontally disposed, the accuracy higher of experiment parameter.
The disk filter experimental simulation device of the utility model, is provided with multiple cylinder 2-4 that keep out the wind in filter plate, each gear
Wind cylinder 2-4 can changing section air flow direction；Pass through the arrangement for the cylinder 2-4 that reasonably keeps out the wind, it is possible to achieve negative pressure is empty
Gas being uniformly distributed in filter chamber, can obtain the filter cake of uniform thickness on filter cloth 2-5 in imbibition operation, blot operation
When the filter cake of uniform water can be obtained on filter cloth 2-5.
The disk filter experimental simulation device of the utility model, slurry tank 1 are equipped with agitating device, filter disc component during filtering
2 can uprightly be inserted into the homogeneous slurry on 1 top of slurry tank, it is ensured that filter the granularity of feed and uniform, the filter disc component 2 of concentration
Suction time in slurry tank 1 and the suction time outside slurry tank 1 can manual control, so as to obtain different filter conditions
Under filter effect, it is ensured that the accuracy and representativeness of experiment, simulation more comprehensively.
Claims (3)
1. a kind of disk filter experimental simulation device, include the slurry tank of semicircle groove body, the electric mixer with impeller,
Its impeller is arranged in slurry tank, and below the height of slurry tank 2/3, it is characterised in that：In the slurry tank also
Equipped with filter disc component, the filter disc component by left filter plate, right filter plate, uniformly distributed be equidistantly symmetricly set on left filter plate and right filter plate
Pitching pile in the plate face of inner side, connect keeping out the wind for left filter plate and right filter plate and cylinder and be arranged on the filter of left filter plate and right filter plate outer surface
Cloth is formed, and the pipe joint being connected with vacuum tube is equipped with the centre of the edge side of filter disc component.
2. disk filter experimental simulation device according to claim 1, it is characterised in that：The height of the pitching pile is
The 1/8 of filter plate filter chamber height, a diameter of 0.5~1.5cm of pitching pile.
3. disk filter experimental simulation device according to claim 1, it is characterised in that：The cylinder that keeps out the wind is two
The hollow cylinder that keeps out the wind is held, diameter and length and the plate face on the inside of the left filter plate and right filter plate of the cylinder both ends hollow space that keeps out the wind
On pitching pile match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721345885.4U CN207307317U (en) | 2017-10-19 | 2017-10-19 | A kind of disk filter experimental simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721345885.4U CN207307317U (en) | 2017-10-19 | 2017-10-19 | A kind of disk filter experimental simulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207307317U true CN207307317U (en) | 2018-05-04 |
Family
ID=62381460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721345885.4U Withdrawn - After Issue CN207307317U (en) | 2017-10-19 | 2017-10-19 | A kind of disk filter experimental simulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207307317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583333A (en) * | 2017-10-19 | 2018-01-16 | 中冶北方（大连）工程技术有限公司 | A kind of disk filter experimental simulation device |
-
2017
- 2017-10-19 CN CN201721345885.4U patent/CN207307317U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583333A (en) * | 2017-10-19 | 2018-01-16 | 中冶北方（大连）工程技术有限公司 | A kind of disk filter experimental simulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180504 Effective date of abandoning: 20221028 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180504 Effective date of abandoning: 20221028 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |