CN206660729U - A kind of fan-shaped screen plate filter cloth cover - Google Patents
A kind of fan-shaped screen plate filter cloth cover Download PDFInfo
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- CN206660729U CN206660729U CN201720035978.0U CN201720035978U CN206660729U CN 206660729 U CN206660729 U CN 206660729U CN 201720035978 U CN201720035978 U CN 201720035978U CN 206660729 U CN206660729 U CN 206660729U
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- China
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- fan
- filter cloth
- screen plate
- cloth cover
- shaped screen
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Abstract
A kind of fan-shaped screen plate filter cloth cover is the utility model is related to, the filter cloth cover includes work dough sheet and bottom sheet, and the work dough sheet and the bottom sheet form an entirety and for being close to together in the fan-shaped screen plate；The work dough sheet includes the second medial surface, A faces, first side, B faces, the second lateral surface successively from left to right；The work dough sheet also includes the inner top surface located at A faces upper end, and the outer top surface located at B faces upper end；Second medial surface, A faces, first side, B faces, the second lateral surface, inner top surface and outer top surface are integrated cutting molding structure；The bottom sheet includes bottom surface body, the first side bottom surface and the second side bottom surface that one cuts shaping, and first side bottom surface is located at the side of the bottom surface body, and second side bottom surface is located at the opposite side of the bottom surface body.Beneficial effect：With filter cloth cover width, height and the length of filter cloth cover and filter can be made to be bonded completely using the utility model fan-shaped screen plate.
Description
Technical field
It the utility model is related to a kind of fan-shaped screen plate filter cloth cover.
Background technology
In the prior art, the rare filter cloth cover dedicated for fan-shaped screen plate.Due to the special construction of fan-shaped screen plate, i.e.,
Fan-shaped screen plate includes segment 1', and fan-shaped front plate 1.1', filter tip 2', existing filter cloth body is in use, filter cloth can be caused
Set side can not be fully sealed.Material can be caused to enter inside filter plate in use, filter cloth cover will be caused to block after a period of time,
Can not normal use, reduce service life.And loss of vacuum 20% or so, can not meet filtering requirement during use.
Therefore, it is necessary to propose effective technical scheme, solve the above problems.
Utility model content
The utility model is directed to above-mentioned the deficiencies in the prior art, there is provided a kind of high fan-shaped screen plate filter cloth of service life
Set.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of fan-shaped screen plate filter cloth cover, the fan-shaped screen plate are formed including fan-shaped front plate and fan-shaped back panel
Segment, in addition to the filter tip positioned at the segment bottom, the filter cloth cover include work dough sheet and bottom sheet, the work
Dough sheet and the bottom sheet form an entirety and for being close to together in the fan-shaped screen plate；
The work dough sheet includes the second medial surface, A faces, first side, B faces, the second lateral surface successively from left to right；
The work dough sheet also includes the inner top surface located at A faces upper end, and located at the outer top of B faces upper end
Face；
Second medial surface, A faces, first side, B faces, the second lateral surface, inner top surface and outer top surface are integrated and are cut into
Type structure；
The bottom sheet includes integrally cutting bottom surface body, the first side bottom surface and the second side bottom surface of shaping, and described first
Side bottom surface is located at the side of the bottom surface body, and second side bottom surface is located at the opposite side of the bottom surface body；
The bottom sheet is provided with center hole, and the center hole is used for the filter tip for wearing fan-shaped screen plate filter cloth cover.
Preferably, the work dough sheet also includes integrally cutting located at the first side upper end and with the first side
First end sealing bar of shaping, the of shaping is integrally cut located at the second medial surface top and with second medial surface
Two end sealing bars.
Preferably, the work dough sheet also includes integrally cutting located at the first side lower end and with the first side
First bottom end seal bar of shaping, the of shaping is integrally cut located at the second medial surface lower end and with second medial surface
Two bottom end seal bars.
Preferably, the length L1 of the first bottom end seal bar is 100-150mm, the length of the second bottom end seal bar
L2 is 100-150mm.
Preferably, the width D 1 of the first bottom end seal bar is 30-35mm, and the width D 2 of the second bottom end seal bar is
30-35mm。
Preferably, the width D 1 of the first bottom end seal bar is 33mm, and the width D 2 of the second bottom end seal bar is 33mm.
Preferably, the length L3 of the first end sealing bar is 25-50mm, the length L4 of the second end sealing bar
For 25-50mm.
Preferably, the length L3 of the first end sealing bar is 30mm, and the length L4 of the second end sealing bar is
30mm。
Beneficial effect：Filter cloth cover and filtering can be made using the utility model fan-shaped screen plate filter cloth cover and its moulding process
Width, height and the length of plate are bonded completely, and the set face of filter cloth cover keeps smooth, and both sides will not be raised, can improve using process
Middle vacuum meets filtering requirement 20% or so；And material will not be caused to enter inside filter in, it will not cause to filter
Cloth set blocks, and improves service life.
Brief description of the drawings
It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation of the work dough sheet of the utility model fan-shaped screen plate filter cloth cover；
Fig. 2 is the disassembly diagram of the work dough sheet of the utility model fan-shaped screen plate filter cloth cover；
Fig. 3 is the structural representation of the utility model fan-shaped screen plate filter cloth cover；
Fig. 4 is the disassembly diagram of the bottom sheet of the utility model fan-shaped screen plate filter cloth cover；
Fig. 5 is the structural representation of fan-shaped screen plate in the prior art.
In figure,
1st, work dough sheet, the 1.1, second medial surface, and 1.2, A faces, 1.3, first side, 1.4, B faces, the 1.5, second outside
Face, 1.6, inner top surface, 1.7, outer top surface, the 1.8, first end sealing bar, the 1.9, second end sealing bar, the 1.10, first bottom
Sealing strip, the 1.11, second bottom end seal bar,
2nd, bottom sheet, 2.1, bottom surface body, the 2.2, first side bottom surface, the 2.3, second side bottom surface, 2.4, center hole,
1', segment, 1.1', fan-shaped front plate, 2', filter tip.
Embodiment
As Figure 1-Figure 4, a kind of fan-shaped screen plate filter cloth cover, the fan-shaped screen plate include fan-shaped front plate 1.1'
The segment 1' formed with fan-shaped back panel (not shown), in addition to the filter tip 2' positioned at the segment 1' bottoms, institute
Stating filter cloth cover includes work dough sheet 1 and bottom sheet 2, and the work dough sheet and the bottom sheet form an entirety and for being close to
Together on the fan-shaped screen plate；
The work dough sheet from left to right successively include the second medial surface 1.1, A faces 1.2, first side 1.3, B faces 1.4,
Second lateral surface 1.5；
The work dough sheet also includes the inner top surface 1.6 located at A faces upper end, and located at the outer of B faces upper end
Top surface 1.7；
Second medial surface, A faces, first side, B faces, the second lateral surface, inner top surface and outer top surface are integrated and are cut into
Type structure；
The bottom sheet includes bottom surface body 2.1, the first side bottom surface 2.2 and the second side bottom surface 2.3 that one cuts shaping,
First side bottom surface is located at the side of the bottom surface body, and second side bottom surface is located at the opposite side of the bottom surface body；
The bottom sheet is provided with center hole 2.4, and the center hole is used for the filter for wearing fan-shaped screen plate filter cloth cover
Mouth.
As one embodiment of the present utility model, the work dough sheet also include located at the first side upper end and with
The first side integrally cuts the first end sealing bar 1.8 of shaping, located at the second medial surface top and with described the
Two medial surfaces integrally cut the second end sealing bar 1.9 of shaping.Preferably, the length L3 of the first end sealing bar is
25-50mm, the length L4 of the second end sealing bar is 25-50mm.It is furthermore preferred that the length of the first end sealing bar
L3 is 30mm, and the length L4 of the second end sealing bar is 30mm.
As one embodiment of the present utility model, the work dough sheet also include located at the first side lower end and with
The first side integrally cuts the first bottom end seal bar 1.10 of shaping, located at the second medial surface lower end and with described the
Two medial surfaces integrally cut the second bottom end seal bar 1.11 of shaping.Preferably, the length L1 of the first bottom end seal bar is
100-150mm, the length L2 of the second bottom end seal bar is 100-150mm,.Preferably, the first bottom end seal bar
Width D 1 is 30-35mm, and the width D 2 of the second bottom end seal bar is 30-35mm.It is furthermore preferred that the first bottom end seal bar
Width D 1 is 33mm, and the width D 2 of the second bottom end seal bar is 33mm.
The first end sealing bar that the utility model is provided with, the second end sealing bar, the first bottom end seal bar and the second bottom
Sealing strip is held, is important to the sealing of the utility model filter cloth cover side.Material will not be caused to enter inside filter in use,
Filter cloth cover will not be caused to block, improve service life.Using the utility model aforementioned seal structure and its width of each sealing strip
Degree, length, vacuum can be improved during use 20% or so, meet filtering requirement.
The utility model can be summarized with others without prejudice to the concrete form of spirit or essential characteristics of the present utility model.
Therefore, no matter from the point of view of which point, the embodiment above of the present utility model can only be all considered to explanation of the present utility model
And the utility model can not be limited, claims indicate the scope of the utility model, and above-mentioned explanation does not point out this
The scope of utility model, therefore, any change in the implication and scope suitable with claims of the present utility model, all
It is considered as being included in the range of claims of the present utility model.
Claims (8)
1. a kind of fan-shaped screen plate filter cloth cover, the fan that the fan-shaped screen plate includes fan-shaped front plate and fan-shaped back panel is formed
Body, in addition to the filter tip positioned at the segment bottom, it is characterised in that the filter cloth cover includes work dough sheet and bottom surface
Piece, the work dough sheet and the bottom sheet form an entirety and for being close to together in the fan-shaped screen plate；
The work dough sheet includes the second medial surface, A faces, first side, B faces, the second lateral surface successively from left to right；
The work dough sheet also includes the inner top surface located at A faces upper end, and the outer top surface located at B faces upper end；
Second medial surface, A faces, first side, B faces, the second lateral surface, inner top surface and outer top surface are integrated cutting shaping knot
Structure；
The bottom sheet includes bottom surface body, the first side bottom surface and the second side bottom surface that one cuts shaping, first side bottom
Face is located at the side of the bottom surface body, and second side bottom surface is located at the opposite side of the bottom surface body；
The bottom sheet is provided with center hole, and the center hole is used for the filter tip for wearing fan-shaped screen plate filter cloth cover.
2. fan-shaped screen plate filter cloth cover as claimed in claim 1, it is characterised in that the work dough sheet also includes being located at institute
State first side upper end and the first end sealing bar of shaping is integrally cut with the first side, located at second medial surface
Top and the second end sealing bar that shaping is integrally cut with second medial surface.
3. fan-shaped screen plate filter cloth cover as claimed in claim 2, it is characterised in that the work dough sheet also includes being located at institute
State first side lower end and the first bottom end seal bar of shaping is integrally cut with the first side, located at second medial surface
Lower end and the second bottom end seal bar that shaping is integrally cut with second medial surface.
4. fan-shaped screen plate filter cloth cover as claimed in claim 3, it is characterised in that the length of the first bottom end seal bar
L1 is 100-150mm, and the length L2 of the second bottom end seal bar is 100-150mm.
5. fan-shaped screen plate filter cloth cover as claimed in claim 4, it is characterised in that the width of the first bottom end seal bar
D1 is 30-35mm, and the width D 2 of the second bottom end seal bar is 30-35mm.
6. fan-shaped screen plate filter cloth cover as claimed in claim 5, it is characterised in that the width of the first bottom end seal bar
D1 is 33mm, and the width D 2 of the second bottom end seal bar is 33mm.
7. fan-shaped screen plate filter cloth cover as claimed in claim 6, it is characterised in that the length of the first end sealing bar
L3 is 25-50mm, and the length L4 of the second end sealing bar is 25-50mm.
8. fan-shaped screen plate filter cloth cover as claimed in claim 7, it is characterised in that the length of the first end sealing bar
L3 is 30mm, and the length L4 of the second end sealing bar is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035978.0U CN206660729U (en) | 2017-01-12 | 2017-01-12 | A kind of fan-shaped screen plate filter cloth cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035978.0U CN206660729U (en) | 2017-01-12 | 2017-01-12 | A kind of fan-shaped screen plate filter cloth cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660729U true CN206660729U (en) | 2017-11-24 |
Family
ID=60378157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720035978.0U Active CN206660729U (en) | 2017-01-12 | 2017-01-12 | A kind of fan-shaped screen plate filter cloth cover |
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| Country | Link |
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| CN (1) | CN206660729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669262A (en) * | 2017-01-12 | 2017-05-17 | 烟台星禾过滤科技有限公司 | Filter cloth cover for sector filter plate and molding process thereof |
-
2017
- 2017-01-12 CN CN201720035978.0U patent/CN206660729U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669262A (en) * | 2017-01-12 | 2017-05-17 | 烟台星禾过滤科技有限公司 | Filter cloth cover for sector filter plate and molding process thereof |
| CN106669262B (en) * | 2017-01-12 | 2022-06-10 | 烟台同兴过滤科技有限公司 | Filter cloth sleeve for fan-shaped filter plate and forming process thereof |
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