CN206103486U - Adjustable filtration pore size exempt from to clean and filtrate ware - Google Patents
Adjustable filtration pore size exempt from to clean and filtrate ware Download PDFInfo
- Publication number
- CN206103486U CN206103486U CN201621145256.2U CN201621145256U CN206103486U CN 206103486 U CN206103486 U CN 206103486U CN 201621145256 U CN201621145256 U CN 201621145256U CN 206103486 U CN206103486 U CN 206103486U
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- China
- Prior art keywords
- filter
- filter plate
- outer layer
- cylindrical shape
- cylinder
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- Expired - Fee Related
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Abstract
The utility model relates to an adjustable filtration pore size exempt from to clean and filtrate ware, it includes outer cylinder filter plate, the externally mounted of outer cylinder filter plate has inlayer cylinder filter plate, outer cylinder filter plate links to each other with the regulation drum through many spinal branchs frame, adjust the relative position that the drum can change outer cylinder filter plate and inlayer cylinder filter plate, the inside disc suction chamber that forms of inlayer cylinder filter plate, the disc suction chamber is linked together with the filter export, filter export enters into the deep -well pump, is fixed with the through -hole in the filter exit through many roots board, and the pump shaft passes the through -hole and passes through the key -type connection with the keyway, drives whole filter and rotates. This filter can be used to the filtration of deep -well pump import pipeline for this type filter does not need any supplementary washing unit, and its characteristics lie in: it is small, simple structure, with low costs, filtering quality is good, and intensity is high, prevents that the granule from breaking through the filter screen, can deal with the solid particle under the different work condition, adjustment filtration pore size, the repeated operation of being convenient for.
Description
Technical field
The utility model is related to a kind of No clean filter of the adjustable filter opening size for deep well pump inlet ductwork.
Background technology
At present, using the filter screen of circular or rhombus more than state's internal filter, this filter has larger defect, that is, makes
Valency is high, bulky, complex operation.Meanwhile, if filtering contain in particle hard solid particle, it is easy to wear out filter screen；
Due to filtering the not of uniform size of particle, sometimes because filter opening is too small, and cause particle to be stuck in filter opening, reduce filter efficiency,
And, filter opening is crossed senior general some larger particles and is drawn in the pump housing, causes the pump housing to be damaged, and reduces service life.
Utility model content
The utility model is related to a kind of No clean filter of the adjustable filter opening size for deep well pump inlet ductwork, should
Filter can be used for the filtration of deep well pump inlet ductwork so that such type filter does not need any auxiliary flusher, and it is special
Put and be：Small volume, simple structure, low cost, strainability is good, and intensity is high, prevents particle from breaking through filter screen, can tackle difference
Solid particle under operating mode, adjusts filter opening size, is easy to repeat.
In order to solve above-mentioned technical problem, the utility model proposes technical scheme below：A kind of adjustable filter opening size
No clean filter, it includes outer layer cylindrical shape filter plate, and the outside of the outer layer cylindrical shape filter plate is provided with the filter of inner layer cylinder shape
Plate, the outer layer cylindrical shape filter plate is connected by many supports with cylinder is adjusted, and the regulation cylinder can change outer layer cylinder
The relative position of shape filter plate and inner layer cylinder shape filter plate, the inner layer cylinder shape filter plate is internally formed disc suction chamber, described
Disc suction chamber is connected with filter outlet, and the filter outlet is entered in deep well pump, leads at filter outlet
Excessive root floor is fixed with through hole, and pump shaft is through through hole with keyway by bonded, the whole filter rotation of drive.
The outer layer cylindrical shape filter plate surface distributed has acute triangle filter opening, is clockwise point along filter outlet direction
Cloth；The inner layer cylinder shape filter plate is equally dispersed with the acute triangle filter opening of formed objects, but is along filter outlet direction
Distribution counterclockwise, the triangle on two surfaces is the isosceles triangle that drift angle is 30 degree.
The outer layer cylindrical shape filter plate, inner layer cylinder shape filter plate, support, regulation cylinder, floor, keyway and disc suction
Room material is aluminium alloy, reduces main screw lift.
The utility model has the advantages that：
In system operation, outer layer cylindrical shape filter plate surface distributed has acute triangle filter opening, along filter outlet
Direction is distribution clockwise, and inner layer cylinder shape filter plate is equally dispersed with the acute triangle filter opening of formed objects, but along filtration
Device Way out is distribution counterclockwise, and outer layer cylindrical shape filter plate is connected by 6 supports with cylinder is adjusted, and adjusts cylinder not
The disconnected relative position for changing outer layer cylindrical shape filter plate and inner layer cylinder shape filter plate, so as to adjust the overlap of two rightabout triangles
Area so that the filter opening size of filter changes, to adapt to the filtration environment of different quality, water after two-layer filter opening by
Disc suction chamber is entered at filter outlet, is entered in deep well pump by filter outlet, and exit has by 4 ribs
The through hole that plate is fixed, pump shaft, by bonded, drives whole filter rotation through through hole and keyway, it is to avoid filtrate attachment
On filter opening surface, the No clean of filter itself is realized.
Description of the drawings
With reference to the accompanying drawings and examples the utility model is described in further detail.
Fig. 1 is main sectional view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure：Outer layer cylindrical shape filter plate 1, inner layer cylinder shape filter plate 2, support 3, regulation cylinder 4, floor 5, keyway 6, disk
Shape suction chamber 7, through hole 8.
Specific embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Such as Fig. 1-2, a kind of No clean filter of adjustable filter opening size, it includes outer layer cylindrical shape filter plate 1, described outer
The outside of layer cylindrical shape filter plate 1 is provided with inner layer cylinder shape filter plate 2, and the outer layer cylindrical shape filter plate 1 is by many supports 3 and tune
Pitch circle cylinder 4 is connected, and the cylinder 4 that adjusts can change the relative position of outer layer cylindrical shape filter plate 1 and inner layer cylinder shape filter plate 2,
The inner layer cylinder shape filter plate 2 is internally formed disc suction chamber 7, and the disc suction chamber 7 is connected with filter outlet,
The filter outlet is entered in deep well pump, and through hole 8 is fixed with by many floors 5 at filter outlet, and pump shaft is passed through
Through hole 8, by bonded, drives whole filter to rotate with keyway 6.
Further, the surface distributed of outer layer cylindrical shape filter plate 1 has acute triangle filter opening, along filter outlet direction
For distribution clockwise；The inner layer cylinder shape filter plate 2 is equally dispersed with the acute triangle filter opening of formed objects, but along filter
Way out is distribution counterclockwise, and the triangle on two surfaces is the isosceles triangle that drift angle is 30 degree.
Further, the outer layer cylindrical shape filter plate 1, inner layer cylinder shape filter plate 2, support 3, regulation cylinder 4, floor 5, key
Groove 6 and the material of disc suction chamber 7 are aluminium alloy, reduce main screw lift.
The course of work of the present utility model and operation principle are：
The surface distributed of outer layer cylindrical shape filter plate 1 has acute triangle filter opening, is distribution clockwise along filter outlet direction,
And inner layer cylinder shape filter plate 2 is equally dispersed with the acute triangle filter opening of formed objects, but it is the inverse time along filter outlet direction
Pin is distributed, and outer layer cylindrical shape filter plate 1 is connected by 6 supports 3 with cylinder 4 is adjusted, and adjusts cylinder 4 and constantly changes outer layer circle
The relative position of tubular filter plate 1 and inner layer cylinder shape filter plate 2, so as to adjust the overlapping area of two rightabout triangles so that
The filter opening size of filter changes, and to adapt to the filtration environment of different quality, water is inhaled after two-layer filter opening by disc
Enter the room and 7 enter at filter outlet, there is the through hole 8 fixed by 4 floors 5 in exit, the keyway 6 in through hole 8 passes through key
It is connected with pump shaft, drives whole filter to rotate.
By above-mentioned description, those skilled in the art completely can be without departing from this utility model technological thought
In the range of, carry out various change and modification all within protection domain of the present utility model.It is of the present utility model most
Matters, belong to the common knowledge of those skilled in the art.
Claims (3)
1. a kind of No clean filter of adjustable filter opening size, it includes outer layer cylindrical shape filter plate（1）, the outer layer cylindrical shape
Filter plate（1）Outside inner layer cylinder shape filter plate is installed（2）, the outer layer cylindrical shape filter plate（1）By many supports（3）With tune
Pitch circle cylinder（4）It is connected, the regulation cylinder（4）Outer layer cylindrical shape filter plate can be changed（1）With inner layer cylinder shape filter plate（2）Phase
To position, the inner layer cylinder shape filter plate（2）It is internally formed disc suction chamber（7）, the disc suction chamber（7）With filtration
Device outlet is connected, and the filter outlet is entered in deep well pump, and many floors are passed through at filter outlet（5）It is fixed with
Through hole（8）, pump shaft is through through hole（8）With keyway（6）By bonded, whole filter is driven to rotate.
2. the No clean filter of a kind of adjustable filter opening size according to claim 1, it is characterised in that：The outer layer
Cylindrical shape filter plate（1）Surface distributed has acute triangle filter opening, is distribution clockwise along filter outlet direction；The internal layer circle
Tubular filter plate（2）The acute triangle filter opening of formed objects is equally dispersed with, but is distribution counterclockwise along filter outlet direction,
The triangle on two surfaces is the isosceles triangle that drift angle is 30 degree.
3. the No clean filter of a kind of adjustable filter opening size according to claim 1, it is characterised in that：The outer layer
Cylindrical shape filter plate（1）, inner layer cylinder shape filter plate（2）, support（3）, adjust cylinder（4）, floor（5）, keyway（6）Inhale with disc
Enter the room（7）Material is aluminium alloy, reduces main screw lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145256.2U CN206103486U (en) | 2016-10-21 | 2016-10-21 | Adjustable filtration pore size exempt from to clean and filtrate ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145256.2U CN206103486U (en) | 2016-10-21 | 2016-10-21 | Adjustable filtration pore size exempt from to clean and filtrate ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206103486U true CN206103486U (en) | 2017-04-19 |
Family
ID=58526392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621145256.2U Expired - Fee Related CN206103486U (en) | 2016-10-21 | 2016-10-21 | Adjustable filtration pore size exempt from to clean and filtrate ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206103486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114343475A (en) * | 2021-12-24 | 2022-04-15 | 桐乡市朗裕净化科技股份有限公司 | Filter element of dust collector |
-
2016
- 2016-10-21 CN CN201621145256.2U patent/CN206103486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114343475A (en) * | 2021-12-24 | 2022-04-15 | 桐乡市朗裕净化科技股份有限公司 | Filter element of dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20171021 |