CN213725016U - Water mold for plate-and-frame filter press - Google Patents
Water mold for plate-and-frame filter press Download PDFInfo
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- CN213725016U CN213725016U CN202022043678.1U CN202022043678U CN213725016U CN 213725016 U CN213725016 U CN 213725016U CN 202022043678 U CN202022043678 U CN 202022043678U CN 213725016 U CN213725016 U CN 213725016U
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Abstract
The utility model belongs to the pressure filter field, concretely relates to a water mould for plate and frame pressure filter, install the layering of installing in the outer terminal surface of water mould rubber including water mould filter plate, cooperation in the water mould rubber and the cooperation of both ends face around the water mould filter plate, the both ends face of water mould filter plate has the holding water groove, the water mould rubber is used for sealing the holding water groove, makes to form the holding water chamber between water mould rubber and the holding water groove, the layering is used for realizing the sealed fixed mounting between water mould rubber border and the water mould filter plate border, sets up the tye on the layering. The utility model has the advantages that: the utility model has a gutter channel on the upper surface of the pressing bar, which can help to filter water efficiently; the utility model fixes the water mould rubber through the pressing strip, and the water cavity can still be closed when the filter plate is pulled open; the utility model discloses squeeze the stage at high pressure, the boss structure on the water mould rubber can reduce the rubber by the bad possibility of drawing, can also make the water mould sealed more reliable.
Description
Technical Field
The utility model belongs to the pressure filter field, concretely relates to water mould for plate and frame pressure filter.
Background
The filtering mechanism of the plate-and-frame filter press comprises material moulds and water moulds which are arranged alternately, the existing water moulds can only form a water cavity when being compressed, the closed water cavity can not be formed if not being compressed, the existing water moulds do not have a structure for draining water, and the water can cause damage to rubber and a permeable layer.
SUMMERY OF THE UTILITY MODEL
In order to make up the deficiency of the prior art, the utility model provides a water mould technical scheme for plate and frame filter press.
The water mold for the plate-and-frame filter press is characterized by comprising a water mold filter plate, water mold rubber sheets and press strips, wherein the water mold rubber sheets are installed on the front end face and the rear end face of the water mold filter plate in a matched mode, the press strips are installed on the outer end face of the water mold rubber sheets in a matched mode, water containing grooves are formed in the two end faces of the water mold filter plate, the water mold rubber sheets are used for sealing the water containing grooves, a water containing cavity is formed between the water mold rubber sheets and the water containing grooves, the press strips are used for achieving sealed fixed installation between the edges of the water mold rubber sheets and the edges of the water mold filter plate, and water flowing grooves are formed in the press strips.
The water mold for the plate-and-frame filter press is characterized in that the flume is arranged on the end face of one end of the pressing strip, which is close to the rubber sheet of the water mold.
The water mold for the plate-and-frame filter press is characterized in that the pressing strip is of an annular structure, and the water flowing grooves are arranged on the left side, the right side and the lower side of the inner end face of the pressing strip.
The water mould for the plate-and-frame filter press is characterized in that the flume is of an inverted V-shaped structure.
The water mold for the plate-and-frame filter press is characterized by further comprising a water mold permeable layer which is installed between the pressing strip and the water mold rubber in a matched mode, and the water mold permeable layer is used for filtering and permeating water.
The water mold for the plate-and-frame filter press is characterized in that the pressing strip, the water mold rubber and the water mold filter plate are fixed together through fasteners.
The water mold for the plate-and-frame filter press is characterized in that the edge of the inner end surface of the water mold rubber is buckled with the edge of the water mold filter plate through a matched concave-convex structure.
The water mold for the plate-and-frame filter press is characterized in that the edge of the inner end face of the water mold rubber is provided with a boss structure, and the edge of the water mold filter plate is provided with a groove structure which is buckled with the boss structure.
The water mold for the plate-and-frame filter press is characterized in that a convex block used for being in contact with the material mold top is arranged on the outer end face of the water mold rubber.
Compared with the prior art, the utility model has the advantages that: the utility model has a gutter channel on the upper surface of the pressing bar, which can help to filter water efficiently; the utility model fixes the water mould rubber through the pressing strip, and the water cavity can still be closed when the filter plate is pulled open; the utility model discloses squeeze the stage at high pressure, the boss structure on the water mould rubber can reduce the rubber by the bad possibility of drawing, can also make the water mould sealed more reliable.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic view of the middle depression bar structure of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at D;
FIG. 5 is one of the schematic structural diagrams of the reclaimed water mold rubber of the present invention;
FIG. 6 is a second schematic view of the middle water mold rubber of the present invention, wherein the bumps are not shown;
FIG. 7 is a schematic view of the structure of the reclaimed water mold filter plate of the present invention;
FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;
fig. 9 is an enlarged view of fig. 8 at C.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in the figure, the water mold for the plate-and-frame filter press is characterized by comprising a water mold filter plate 1, a water mold rubber 2 and a pressing strip 3, wherein the water mold rubber 2 is installed on the front end surface and the rear end surface of the water mold filter plate 1 in a matched mode, the pressing strip 3 is installed on the outer end surface of the water mold rubber 2 in a matched mode, the water containing groove 100 is formed in the two end surfaces of the water mold filter plate 1, the water mold rubber 2 is used for sealing the water containing groove 100, a water containing cavity is formed between the water mold rubber 2 and the water containing groove 100, the pressing strip 3 is used for achieving sealed fixed installation between the edge of the water mold rubber 2 and the edge of the water mold filter plate 1, and a water flowing groove 300 is formed in the pressing strip 3.
As an optimization: the launder 300 is opened on the layering 3 is close to the terminal surface of one end of water mould rubber 2.
Further, the pressing strip 3 is of an annular structure, the water flowing grooves 300 are arranged on the left side, the right side and the lower side of the inner end face of the pressing strip 3, and the water flowing grooves 300 are arranged at equal intervals.
As an optimization: the flume 300 has an inverted V-shaped structure.
As an optimization: the utility model discloses still include and install water mould permeable stratum 4 between layering 3 and water mould rubber 2 through the screw cooperation, water mould permeable stratum 4 is the one filter layer that is located water mould rubber 2 before, mainly plays the effect of filtering and permeating water.
As an optimization: the pressing strip 3, the water mold rubber 2 and the water mold filter plate 1 are fixed together through screws.
As an optimization: the edge of the inner end face of the water mold rubber sheet 2 is buckled with the edge of the water mold filter plate 1 through a matched concave-convex structure.
Further, the edge of the inner end face of the water mold rubber sheet 2 is provided with a boss structure 200, and the edge of the water mold filter plate 1 is provided with a groove structure 101 for buckling with the boss structure 200. In addition, the boss structure 200 can be arranged on the water-model filter plate 1, and the groove structure 101 can be arranged on the water-model rubber sheet 2.
In the above structure, the outer end face of the water mold rubber 2 is provided with a projection 201 for contacting with the material mold, when water enters the water accommodating cavity 100 and the water mold rubber 2 is pressed, the water mold rubber 2 bulges towards one side of the material mold to play a role of squeezing, and the projection 201 can contact with the material mold when the water mold rubber 2 bulges outwards so as to prevent the water mold rubber 2 from being damaged.
The utility model discloses set up tye 300 on layering 3, when water mould rubber 2 squeezes solid-liquid mixture, tye 300 can carry out the drainage to the water of filter-pressing play, makes it arrange away from the outside of layering 3, can also arrange away little particulate matter.
The utility model discloses a layering 3 and screw are fixed water mould rubber 2, even if pull open the filter plate after, still can seal water between water mould rubber 2 and the water mould filter plate 1.
The utility model discloses not only adopted the structure of layering 3, still set up on water mould rubber 2 for with the boss structure 200 of 1 lock of water mould filter plate, can make the connection before water mould rubber 2 and the water mould filter plate 1 inseparabler to the quilt is pulled apart when the water mould rubber 2 is pressed to bulge.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (9)
1. The utility model provides a water mould for plate and frame filter press, its characterized in that includes water mould filter plate (1), cooperation install in water mould rubber (2) of both ends face around water mould filter plate (1) and cooperation install in layering (3) of the outer terminal surface of water mould rubber (2), the both ends face of water mould filter plate (1) has water containing groove (100), water mould rubber (2) are used for sealing water containing groove (100), make and form the water containing cavity between water mould rubber (2) and water containing groove (100), layering (3) are used for realizing the sealed fixed mounting between water mould rubber (2) border and water mould filter plate (1) border, set up tye (300) on layering (3).
2. The water mould for the plate-and-frame filter press according to claim 1, characterized in that the flume (300) is arranged on the end surface of the pressing bar (3) close to the rubber (2) of the water mould.
3. The water mold for a plate-and-frame filter press according to claim 2, wherein the press bar (3) has a ring structure, and the water flow channels (300) are disposed on the left, right, and lower sides of the inner end surface of the press bar (3).
4. A water mould for a plate and frame filter press according to claim 1, characterised in that the launder (300) is of inverted V-shaped construction.
5. A water mould for a plate and frame filter press according to any one of claims 1 to 4, further comprising a water permeable layer (4) for water mould fitted between the press strip (3) and the rubber (2), the water permeable layer (4) for water mould being adapted to filter and permeate water.
6. The water mould for the plate-and-frame filter press according to any one of claims 1 to 4, characterized in that the press strips (3), the water mould rubber (2) and the water mould filter plate (1) are fixed together by fasteners.
7. The water mould for the plate-and-frame filter press according to any one of claims 1 to 4, characterized in that the inner end face edge of the water mould rubber sheet (2) and the edge of the water mould filter plate (1) are buckled by a matched concave-convex structure.
8. The water mould for the plate-and-frame filter press according to claim 7, characterized in that the inner end face edge of the water mould rubber (2) is provided with a boss structure (200), and the edge of the water mould filter plate (1) is provided with a groove structure (101) for buckling with the boss structure (200).
9. A water mould for a plate-and-frame filter press according to any one of claims 1 to 4, characterized in that the outer end surface of the water mould rubber (2) is provided with a lug (201) for contacting with the material mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043678.1U CN213725016U (en) | 2020-09-17 | 2020-09-17 | Water mold for plate-and-frame filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043678.1U CN213725016U (en) | 2020-09-17 | 2020-09-17 | Water mold for plate-and-frame filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213725016U true CN213725016U (en) | 2021-07-20 |
Family
ID=76843832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022043678.1U Active CN213725016U (en) | 2020-09-17 | 2020-09-17 | Water mold for plate-and-frame filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213725016U (en) |
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2020
- 2020-09-17 CN CN202022043678.1U patent/CN213725016U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210730 Address after: 272000 plant No.12, environmental protection industrial park, Jiaxin Road, tuanli Town, Jining Economic Development Zone, Shandong Province Patentee after: Shandong fite environmental protection equipment Co.,Ltd. Address before: 311241 Hengyuantou Village, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou mutual song Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 272415 No. 11, energy conservation and environmental protection industrial park, tuanli Town, Jining Economic Development Zone, Jining City, Shandong Province Patentee after: Jining Economic Development Zone Yafei steel processing plant Address before: 272000 plant No.12, environmental protection industrial park, Jiaxin Road, tuanli Town, Jining Economic Development Zone, Shandong Province Patentee before: Shandong fite environmental protection equipment Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211018 Address after: 272000 plant 12, environmental protection industrial park, Jiaxin Road, Tongli Town, economic development zone, Jining City, Shandong Province Patentee after: Shandong fite environmental protection equipment Co.,Ltd. Address before: 272415 No. 11, energy conservation and environmental protection industrial park, tuanli Town, Jining Economic Development Zone, Jining City, Shandong Province Patentee before: Jining Economic Development Zone Yafei steel processing plant |
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| TR01 | Transfer of patent right |