CN203183763U - Upper/middle feeding membrane filter plate - Google Patents
Upper/middle feeding membrane filter plate Download PDFInfo
- Publication number
- CN203183763U CN203183763U CN 201320192551 CN201320192551U CN203183763U CN 203183763 U CN203183763 U CN 203183763U CN 201320192551 CN201320192551 CN 201320192551 CN 201320192551 U CN201320192551 U CN 201320192551U CN 203183763 U CN203183763 U CN 203183763U
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- Prior art keywords
- filter plate
- membrane filter
- squeezing
- hole
- plate
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Abstract
The utility model discloses an upper/middle feeding membrane filter plate. A membrane filter plate is used as a base plate; a feeding hole is formed in the upper/middle part of the membrane filter plate; a clamping ring is formed at the upper/middle feeding hole; undercurrent holes are formed in four corners of the membrane filter plate and connected with liquid discharging holes; liquid outlets are connected with the liquid discharging holes; a liquid outlet groove is connected with the liquid outlets; a squeezing joint is connected with an inner cavity core plate of the membrane filter plate; and a support table is formed in a filter chamber. The feeding hole of the membrane filter plate is formed in the upper/middle part of the filter chamber so that the formation of filter cakes is rapid; the inner cavity core plate of the membrane filter plate is provided with a squeezing balance hole so that the squeezing pressure of membranes is balanced and the thicknesses of the filter cakes are uniform; the feeding hole is provided with the clamping ring so that the installation of the membranes is firm, the squeezing frequency of the membranes is increased, the service life of the membrane filter plate is prolonged, the cost is reduced and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of membrane filter plate.In more detail, relate to feeding diaphragm filter plate in a kind of the going up.
Background technology
Membrane filter plate is the main filter element of filter press, the pressure of material by feed pump enters filter chamber by the central well of membrane filter plate, hold back particle in the material by the filter medium filter cloth in the filter chamber, in filter chamber, form filter cake, filtrate is discharged by the fluid hole of membrane filter plate, membrane filter plate carries out the press for extracting juice of diaphragm cavity constant pressure through gas or water again, make filter cake reduce minimum liquid holdup, reach the purpose of Separation of Solid and Liquid, but weak point is found to have in the center that charging hole is arranged on membrane filter plate in using at the scene, it is that lower end by filter chamber forms filter cake gradually that the material that filters enters filter chamber, and the upper end filter cake moisture content height of filter chamber, cause thick upper end, filter cake lower end thin when diaphragm pressing, it is slow and inhomogeneous that filter cake is formed, and causes filter efficiency low.
The utility model content
The purpose of this utility model is the weak point that exists in the above-mentioned background technology in order to solve, and feeding diaphragm filter plate in a kind of the going up is provided.
To achieve these goals, the utility model provides feeding diaphragm filter plate in a kind of the going up, be substrate with the membrane filter plate, the position arranges charging hole on membrane filter plate, and charging hole arranges clamping ring in last, and the undercurrent hole is arranged on four jiaos of connection outages of membrane filter plate, fluid hole connects outage, be provided with liquid outlet groove and connect fluid hole, be provided with the inner chamber central layer that the squeezing joint connects membrane filter plate, be provided with brace table in the filter chamber.
The described inner chamber central layer that is provided with squeezing joint connection membrane filter plate, the inner chamber central layer of membrane filter plate is provided with the squeezing balance pipe.
The effect of being implemented by the utility model is to improve the rate of filtration, the middle position filter cake of going up that the charging hole of membrane filter plate is arranged on filter chamber forms soon, filtrate flows to fluid hole from liquid outlet groove and discharges from the undercurrent hole fast, inner chamber central layer at membrane filter plate is provided with the squeezing balance pipe, make diaphragm pressing pressure stress balance, feeding diaphragm filter plate filter cake thickness is even in going up, greatly reduce filter cake moisture content, charging hole arranges clamping ring installs firmly barrier film, increase the squeezing number of times of barrier film, prolong the service life of membrane filter plate simultaneously, enhance productivity thereby reduce cost.
Description of drawings
Following drawings and Examples further specify the utility model.
Fig. 1 is feeding diaphragm filter plate schematic diagram in a kind of the going up of the present utility model.
Among the figure 1. stops up, 2. outage, 3. fluid hole, 4. liquid outlet groove, 5. clamping ring, charging hole in 6. going up, 7. undercurrent hole, 8. brace table, 9. squeezing joint, 10. squeezing balance pipe.
The specific embodiment
See also shown in Figure 1, the utility model provides feeding diaphragm filter plate in a kind of the going up, be substrate with the membrane filter plate, charging hole 6 is arranged on position in the going up of membrane filter plate in going up, the manufacturing process of membrane filter plate is known technology, here no longer repeat, charging hole 6 is provided with clamping ring 5 and is installed in charging hole in going up, the material that clamping ring 5 and construction bolt use is stainless steel, through C6140-1 type machined into, installation screw above the clamping ring 5 uses the processing of Z40-16 type drilling machine, the brace table 8 of filter chamber the inside is made by mould, the processing plane size of brace table 8 will be lower than the sealing surface of membrane filter plate, undercurrent hole 7 is made by mould, re-use CNC3190 type machining center and use vertical milling cutter processing, the material that squeezing joint 9 uses is stainless steel, use C6140-1 type machined into, squeezing balance pipe 10 punches on central layer before the barrier film welding, liquid outlet groove 4 connects fluid hole 3, fluid hole 3 connects outage 2, outage 2 connects undercurrent hole 7, the liquid outlet groove 4 of filter chamber is made the model mould and is used the processing of X52 type vertical knee-type milling machine, outage 2 and fluid hole 3 use the processing of Z50-16 type drilling machine, stopping up 1 uses the fusion of electric hand drill high-speed friction welding heat that fabrication hole is sealed, obstruction 1 also can be made tapered thread fabrication hole is sealed, stop up 1 material that uses and be polypropylene, remove burr water caltrop abate after all machining again, obtain feeding diaphragm filter plate in a kind of the going up at last.
Claims (2)
1. go up middle feeding diaphragm filter plate for one kind, it is characterized in that: be substrate with the membrane filter plate, the position arranges charging hole on membrane filter plate, charging hole arranges clamping ring in last, the undercurrent hole is arranged on four jiaos of connection outages of membrane filter plate, and fluid hole connects outage, is provided with liquid outlet groove and connects fluid hole, be provided with the inner chamber central layer that the squeezing joint connects membrane filter plate, be provided with brace table in the filter chamber.
2. feeding diaphragm filter plate in a kind of go up as claimed in claim 1 is characterized in that: describedly be provided with the inner chamber central layer that the squeezing joint connects membrane filter plate, the inner chamber central layer of membrane filter plate is provided with the squeezing balance pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192551 CN203183763U (en) | 2013-04-17 | 2013-04-17 | Upper/middle feeding membrane filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192551 CN203183763U (en) | 2013-04-17 | 2013-04-17 | Upper/middle feeding membrane filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203183763U true CN203183763U (en) | 2013-09-11 |
Family
ID=49100667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192551 Expired - Lifetime CN203183763U (en) | 2013-04-17 | 2013-04-17 | Upper/middle feeding membrane filter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203183763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550288A (en) * | 2019-01-28 | 2019-04-02 | 景津环保股份有限公司 | A kind of charging of Simple filter and tapping method |
| CN109794086A (en) * | 2019-03-04 | 2019-05-24 | 浙江复洁环保设备有限公司 | A kind of high-efficient washing filter plate |
| WO2022143584A1 (en) * | 2020-12-30 | 2022-07-07 | 第一环保深圳股份有限公司 | Heat-resistant electromagnetic heating plate |
-
2013
- 2013-04-17 CN CN 201320192551 patent/CN203183763U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550288A (en) * | 2019-01-28 | 2019-04-02 | 景津环保股份有限公司 | A kind of charging of Simple filter and tapping method |
| CN109794086A (en) * | 2019-03-04 | 2019-05-24 | 浙江复洁环保设备有限公司 | A kind of high-efficient washing filter plate |
| CN109794086B (en) * | 2019-03-04 | 2024-06-11 | 浙江复洁环保设备有限公司 | High-efficient washing filter plate |
| WO2022143584A1 (en) * | 2020-12-30 | 2022-07-07 | 第一环保深圳股份有限公司 | Heat-resistant electromagnetic heating plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JINGJIN ENVIRONMENTAL PROTECTION INC. Free format text: FORMER NAME: SHANDONG JINGJIN ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee after: Jing Jin Environmental Protection Inc. Address before: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee before: SHANDONG JINGJIN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee after: Jingjin Equipment Co.,Ltd. Address before: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee before: Jing Jin Environmental Protection Inc. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |
|
| CX01 | Expiry of patent term |