CN204469308U - A kind of efficient coal-based propylene plate and frame filter press special filtering frame - Google Patents
A kind of efficient coal-based propylene plate and frame filter press special filtering frame Download PDFInfo
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- CN204469308U CN204469308U CN201520047602.2U CN201520047602U CN204469308U CN 204469308 U CN204469308 U CN 204469308U CN 201520047602 U CN201520047602 U CN 201520047602U CN 204469308 U CN204469308 U CN 204469308U
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- frame
- sheet frame
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Abstract
The efficient coal-based propylene plate and frame filter press special filtering frame of the one that the utility model provides, comprise sheet frame and lower sheet frame, upper sheet frame comprises inside casing and housing, housing both sides are provided with support, support one end is connected with housing, the other end is provided with clamp, clamp and support vertical are arranged, structure is simple, reasonable in design, by upper sheet frame and lower sheet frame, filter cloth is locked, filter cloth is avoided to produce displacement and the phenomenon such as wrinkling, increase work efficiency, inside casing forms a trapezium structure by overbank parts and housing, gradient is α is 75 °, to make in coal-based propylene plate and frame filter press pressing between filter and filter frame tightr, avoid the phenomenon producing seepage, support one end is connected with housing, the other end is provided with clamp, clamp and support vertical are arranged, play locking, avoid the phenomenon producing filter frame landing, raising the efficiency property.
Description
Technical field
The utility model relates to plate and frame filter press technical field.
Background technology
Filter press is a kind of conventional solid-liquid separating equipment, 18th century the ninth day of lunar month be applied to Chemical Manufacture, be still widely used in chemical industry, pharmacy, dyestuff, food so far, brewage and the industry such as environmental protection.And plate and frame filter press forms one group of filter chamber by the filter plate be alternately arranged and filter frame.There is groove on the surface of filter plate, and its protruding parts is in order to supporting filter cloth.Form complete passage after the corner of filter frame and filter plate having through hole assemble, suspension can be passed into and draw filtrate.By solution feed pump, suspension is pressed into filter chamber and forms filter residue on filter cloth, until be full of filter chamber.Filtrate, by filter cloth and along filter plate trench flow in passage, is concentrated and is discharged.Filter complete, wash water washing filter residue, after washing, sometimes also pass into compressed air, remove remaining cleaning solution, open filter press removal filter residue subsequently by cleaning, cleaning filter cloth, compresses filter again, starts subsequent work circulation.Existing filter press filter cloth used directly covers on filter plate, and filter cloth easily produces the phenomenon such as landing and displacement, causes filter plate pressing tight, easily causes the phenomenon of seepage to produce, affect operating efficiency.
Utility model content
Problem to be solved in the utility model is to provide a kind of efficient coal-based propylene plate and frame filter press special filtering frame, solve existing filter press filter cloth used directly to cover on filter plate, filter cloth easily produces the phenomenon such as landing and displacement, cause filter plate pressing not tight, cause the phenomenon of seepage to produce, affect the problem of operating efficiency.
For overcoming the above problems the scheme that the utility model adopts:
A kind of efficient coal-based propylene plate and frame filter press special filtering frame, comprise sheet frame and lower sheet frame, described upper sheet frame comprises inside casing and housing, described housing both sides are provided with support, described support one end is connected with housing, the other end is provided with clamp, described support is provided with screw, described clamp and support vertical are arranged, the width r1 of described inside casing is less than the width r2 of housing, described inside casing forms a trapezium structure by overbank parts and housing, described trapezium structure is right-angled trapezium, described gradient is α, α is 75 °, described overbank parts are provided with screw, described upper sheet frame and lower sheet frame size, shape is identical, filter cloth is provided with between described upper sheet frame and lower sheet frame, described upper sheet frame and lower sheet frame with the horizontal plane of filter cloth for symmetry axis is arranged axisymmetricly, described upper sheet frame and lower sheet frame are achieved a fixed connection by the screw on overbank parts and support.
The beneficial effect of this programme:
The efficient coal-based propylene plate and frame filter press special filtering frame of the one that the utility model provides, structure is simple, reasonable in design, is locked by filter cloth by upper sheet frame and lower sheet frame, the phenomenon such as avoids filter cloth to produce being shifted and wrinkling, increases work efficiency; Inside casing forms a trapezium structure by overbank parts and housing, and gradient is α is 75 °, to make in coal-based propylene plate and frame filter press pressing between filter and filter frame more tight, avoids the phenomenon producing seepage; Support one end is connected with housing, and the other end is provided with clamp, and clamp and support vertical are arranged, and plays locking, avoids the phenomenon producing filter frame landing, raising the efficiency property.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure figure.
Fig. 2 is inside casing and frame structure schematic diagram in sheet frame on the utility model.
Fig. 3 is sheet frame on the utility model, filter cloth and lower plate frame structure schematic diagram.
Detailed description of the invention
As shown in the figure, a kind of efficient coal-based propylene plate and frame filter press special filtering frame, comprise sheet frame 1 and lower sheet frame 2, described upper sheet frame 1 comprises inside casing 5 and housing 4, described housing 4 both sides are provided with support 7, described support 7 one end is connected with housing 4, the other end is provided with clamp 8, described support 4 is provided with screw 9, described clamp 8 is vertical with support 7 to be arranged, the width r1 of described inside casing 5 is less than the width r2 of housing 4, described inside casing 5 forms a trapezium structure by overbank parts 6 and housing 4, described trapezium structure is right-angled trapezium, described gradient is α, α is 75 °, described overbank parts 6 are provided with screw 9, described upper sheet frame 1 and lower sheet frame 2 size, shape is identical, filter cloth 3 is provided with between described upper sheet frame 1 and lower sheet frame 2, described upper sheet frame 1 and lower sheet frame 2 with the horizontal plane of filter cloth 3 for symmetry axis is arranged axisymmetricly, described upper sheet frame 1 is achieved a fixed connection by overbank parts 6 and the screw 9 on support 7 with lower sheet frame 2.
The efficient coal-based propylene plate and frame filter press special filtering frame of the one that the utility model provides, structure is simple, reasonable in design, is locked by filter cloth by upper sheet frame and lower sheet frame, the phenomenon such as avoids filter cloth to produce being shifted and wrinkling, increases work efficiency; Inside casing forms a trapezium structure by overbank parts and housing, and gradient is α is 75 °, to make in coal-based propylene plate and frame filter press pressing between filter and filter frame more tight, avoids the phenomenon producing seepage; Support one end is connected with housing, and the other end is provided with clamp, and clamp and support vertical are arranged, and plays locking, avoids the phenomenon producing filter frame landing, raising the efficiency property.
Be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (1)
1. an efficient coal-based propylene plate and frame filter press special filtering frame, comprise sheet frame and lower sheet frame, it is characterized by, described upper sheet frame comprises inside casing and housing, described housing both sides are provided with support, described support one end is connected with housing, the other end is provided with clamp, described support is provided with screw, described clamp and support vertical are arranged, the width r1 of described inside casing is less than the width r2 of housing, described inside casing forms a trapezium structure by overbank parts and housing, described trapezium structure is right-angled trapezium, described gradient is α, α is 75 °, described overbank parts are provided with screw, described upper sheet frame and lower sheet frame size, shape is identical, filter cloth is provided with between described upper sheet frame and lower sheet frame, described upper sheet frame and lower sheet frame with the horizontal plane of filter cloth for symmetry axis is arranged axisymmetricly, described upper sheet frame and lower sheet frame are achieved a fixed connection by the screw on overbank parts and support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047602.2U CN204469308U (en) | 2015-01-23 | 2015-01-23 | A kind of efficient coal-based propylene plate and frame filter press special filtering frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047602.2U CN204469308U (en) | 2015-01-23 | 2015-01-23 | A kind of efficient coal-based propylene plate and frame filter press special filtering frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469308U true CN204469308U (en) | 2015-07-15 |
Family
ID=53625044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047602.2U Expired - Fee Related CN204469308U (en) | 2015-01-23 | 2015-01-23 | A kind of efficient coal-based propylene plate and frame filter press special filtering frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311864A (en) * | 2015-11-26 | 2016-02-10 | 扬中市宏飞镀业有限公司 | Electroplating wastewater treatment device provided with novel pressure filter |
-
2015
- 2015-01-23 CN CN201520047602.2U patent/CN204469308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311864A (en) * | 2015-11-26 | 2016-02-10 | 扬中市宏飞镀业有限公司 | Electroplating wastewater treatment device provided with novel pressure filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 90, Chengcheng Road, new area of Zhenjiang new area, Zhenjiang, Jiangsu Patentee after: Jiangsu national porcelain tin no new material Polytron Technologies Inc Address before: No. 90, Chengcheng Road, new area of Zhenjiang new area, Zhenjiang, Jiangsu Patentee before: JIANGSU TIANNUO NEW MATERIAL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |