CN109513246A - A kind of double charging chamber filter plates combination of Quick uniform charging - Google Patents
A kind of double charging chamber filter plates combination of Quick uniform charging Download PDFInfo
- Publication number
- CN109513246A CN109513246A CN201910047689.6A CN201910047689A CN109513246A CN 109513246 A CN109513246 A CN 109513246A CN 201910047689 A CN201910047689 A CN 201910047689A CN 109513246 A CN109513246 A CN 109513246A
- Authority
- CN
- China
- Prior art keywords
- mainboard
- hole
- filter
- quick uniform
- matching board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000007600 charging Methods 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001788 irregular Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004155 tailings processing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/30—Feeding devices ; Discharge devices
- B01D25/302—Feeding devices ; Discharge devices specially adapted for chamber filter presses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention discloses a kind of double charging chamber filter plates combination of Quick uniform charging, including multiple spaced mainboards and matching board, mainboard is identical with the outer dimension of matching board, the two sides up and down of mainboard and matching board are symmetrically arranged with outer across ear, two of top are outer to be provided with combined feed channel across ear, and two of lower part are outer to be provided with liquid outlet channel across ear；Part on mainboard other than filter chamber is provided with the veneer feeding-passage with main feed channel vertical connection, and veneer feeding-passage is vertically connected with material-distributing hole, and material-distributing hole is connected to the two sides filter chamber of mainboard；It is provided with apertured partition in veneer feeding-passage, is sequentially increased and increases along the aperture of apertured partition that each mainboard that feedstock direction is arranged successively is matched and the quantity in hole.Filter plate combination can be realized Quick uniform charging, reach ideal filters pressing effect.
Description
Technical field
The present invention relates to filter press products, and in particular to a kind of double charging chamber filter plates combination of Quick uniform charging.
Background technique
Filter press main function is to realize to be separated by solid-liquid separation, and main filter element is filter plate.The charging of filter plate and drain side
Formula has a great impact to material filtering effect.Material filtering generally uses the charging of filter plate centre bore, single hole feeding manner at present,
Filter cake is formed through the indoor filter cloth retention material of filter pad chamber, filtrate is discharged by fluid hole, realizes the purpose of separation of solid and liquid.In Fig. 1
It is illustrated for existing middle charging chamber filter plate, middle feed opening a is located at filter plate center, is connected to filter plate two sides filter chamber b, filter plate top
Blowhole c is set, and blowhole is connected to two sides filter chamber b by multiple apertures, and undercurrent hole d, undercurrent hole and two is arranged in filter plate lower part
Side filter chamber b is connected to by aperture.
Four corner apertures and middle charging are respectively positioned on inside filter plate, and effective filtration area is opposite to be reduced.Material is therefrom fed when charging
Hole serially enters filter plate filter chamber and spreads to filter chamber surrounding, and pressure is unbalanced, filter plate easy to damage, while charging rate is limited.Make
It is used together state for multiple filter plates arrangement as shown in Figure 2 when being filtered with filter press filter board, filtrate is combined from filter plate
One end serially enters filter plate filter chamber, is influenced by filter chamber channel design and flow resistance, will cause filter plate combination proximal end and matches with distal end
Liquid is unbalanced in addition end or resistance it is big part filter plate feed liquor it is few or without filtrate, ideal filters pressing effect is not achieved.
As filter material type is more and more in industry, in the market to the raising of material filtering requirement, it is desirable that higher
The rate of filtration and filter effect.The problem is especially more prominent in mill tailings processing.Existing filter plate has been unable to meet row
Industry development, is not achieved the requirement of client.
Summary of the invention
In order to solve the above problem, the present invention provides a kind of double charging chamber filter plates combination of Quick uniform charging, the filter plate
Combination can be realized Quick uniform charging, reach ideal filters pressing effect.
The present invention is achieved by the following measures:
A kind of double charging chamber filter plates combination of Quick uniform charging, including multiple spaced mainboards and matching board, the master
Plate is identical with the outer dimension of matching board, the two sides up and down of the mainboard and matching board be symmetrically arranged with it is outer across ear, the top
It is provided with combined feed channel across ear outside two, two of the lower part are outer to be provided with liquid outlet channel across ear；
Part on mainboard other than filter chamber is provided with the veneer feeding-passage with main feed channel vertical connection, the veneer into
Material channel is vertically connected with material-distributing hole, the two sides filter chamber of the material-distributing hole connection mainboard；
It is provided with the apertured partition for adjusting feed speed in the veneer feeding-passage, is arranged successively along feedstock direction every
The aperture of apertured partition and the quantity in hole that one mainboard is matched are sequentially increased and increase.
Preferably, the hole of the apertured partition is round or rectangle or irregular shape.
Preferably, the two sides filter chamber of the mainboard and matching board is communicated with drainage hole, and the drainage hole is communicated with fluid hole,
The fluid hole is connected to liquid outlet channel.
Preferably, the combined feed channel and liquid outlet channel two sides of the matching board are mounted on sealing ring.
Preferably, the mounting groove of the sealing ring is dovetail groove.
The beneficial effects of the present invention are:
(1) combination of double charging chamber filter plates feeds mainboard combined feed hole by van-type and realizes that diplopore is fed simultaneously, charging rate fastly,
Uniformly, filter plate stress is more balanced, is hardly damaged filter plate.
(2) outer across the ear design of filter plate can effectively increase filter area.Outer across the ear setting liquid outlet channel in lower part two to drain
Speed is accelerated, and improves efficiency.
(3) apertured partition setting so that close to feed end filter plate charging when since apertured partition hole is small, number is few, it is right
The resistance of liquid feed liquid is big, causes the charging rate of the filter plate than separate feed end relatively slow, it is ensured that the filter far from feed end
Plate charging uniformly, effectively improves feed rate and filters pressing effect.
Detailed description of the invention
Fig. 1 is background of invention partial structure diagram.
Fig. 2 is mainboard structure schematic diagram of the present invention.
Fig. 3 is A-A cross-sectional view one in Fig. 2.
Fig. 4 is A-A cross-sectional view two in Fig. 2.
Fig. 5 is matching board structural schematic diagram of the present invention.
Fig. 6 is B-B cross-sectional view in Fig. 2 and Fig. 5.
Fig. 7 is C-C cross-sectional view in Fig. 5.
In figure: 1, filter chamber, 2, material-distributing hole, 3, veneer feeding-passage, 4, apertured partition, 5, combined feed channel, 6, to go out liquid logical
Road, 7, drainage hole, 8, fluid hole, 9, sealing ring.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Whole description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiments herein, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall in the protection scope of this application.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ",
" fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be machinery
Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary
The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
A kind of double charging chamber filter plates combination of Quick uniform charging as illustrated in figs. 2-7, mainboard and matching board are alternatively arranged,
Mainboard is identical with the outer dimension of matching board, is 500mm × 330mm, and the two sides up and down of mainboard and matching board are symmetrically arranged with outer
Across ear, two of top are outer to be provided with combined feed channel 5 across ear, and two of the lower part are outer to be provided with liquid outlet channel across ear
6.By the setting of combined feed channel 5 outside across the filter area on ear, increasing filter chamber, filter effect is improved.The mode of double chargings into
One step improves the efficiency of filtering.Outer across the ear setting liquid outlet channel in lower part two accelerates drainage speed, improves efficiency.Pass through van-type
Charging mainboard combined feed hole realizes that diplopore is fed simultaneously, and charging rate is fast, uniform, and filter plate stress is more balanced, is hardly damaged filter plate.
Combined feed channel 5 and liquid outlet channel 6 on mainboard on matching board combined feed channel 5 and 6 axis of liquid outlet channel it is same
Axis, and the closure to ensure cooperation, are machined with dovetail groove on the combined feed channel of matching board and liquid outlet channel both ends of the surface,
Sealing ring 9 is installed in dovetail groove.
Part on mainboard other than filter chamber is provided with the veneer feeding-passage 3 with 5 vertical connection of main feed channel, described
3 vertical connection material-distributing hole 2 of veneer feeding-passage, the material-distributing hole 2 are connected to the two sides filter chamber 1 of mainboard.
The apertured partition 4 for adjusting feed speed is provided in the veneer feeding-passage 3, the hole on apertured partition is
Round or rectangle or irregular shape, the aperture and hole of the apertured partition matched along each mainboard that feedstock direction is arranged successively
Quantity be sequentially increased and increase, i.e., on the apertured partition that the aperture on the apertured partition of feed end is relatively distant from feed end
Aperture want small, the quantity in the hole on the apertured partition of feed end is relatively distant from the number in the hole on the apertured partition of feed end
Amount will be lacked.The purpose of this setting is when feed liquid flows through combined feed channel 5 and enters filter chamber 1 through material-distributing hole 2 by veneer feeding-passage 3
The resistance from apertured partition 4 received is sequentially reduced along feedstock direction, cause distal end filter chamber can also rapidly and uniformly into
Enter feed liquid, makes filters pressing better effect.
The two sides filter chamber of mainboard and matching board is communicated with drainage hole 7, and two sides drainage hole 7 is connected to going out among filter plate jointly
Fluid apertures 8, fluid hole 8 are connected to liquid outlet channel 6, will filter indoor liquid discharge.
The above is only the preferred embodiment of this patent, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the art of this patent principle, several improvement and replacement can also be made, these are improved and replacement
Also it should be regarded as the protection scope of this patent.
Claims (5)
1. a kind of double charging chamber filter plates combination of Quick uniform charging, which is characterized in that including multiple spaced mainboards
And matching board, the mainboard is identical with the outer dimension of matching board, the two sides up and down of the mainboard and matching board be symmetrically arranged with it is outer across
Ear, two of the top are outer to be provided with combined feed channel across ear, is provided with out liquid across ear outside two of the lower part and leads to
Road；
Part on mainboard other than filter chamber is provided with the veneer feeding-passage with main feed channel vertical connection, the veneer into
Material channel is vertically connected with material-distributing hole, the two sides filter chamber of the material-distributing hole connection mainboard；
It is provided with the apertured partition for adjusting feed speed in the veneer feeding-passage, is arranged successively along feedstock direction every
The aperture of apertured partition and the quantity in hole that one mainboard is matched are sequentially increased and increase.
2. double charging chamber filter plates combination that a kind of Quick uniform as described in power 1 is fed, which is characterized in that the apertured partition
Hole be round or rectangle or irregular shape.
3. double charging chamber filter plates that a kind of Quick uniform as described in power 1 is fed combine, which is characterized in that the mainboard and match
The two sides filter chamber of plate is communicated with drainage hole, and the drainage hole is communicated with fluid hole, and the fluid hole is connected to liquid outlet channel.
4. power 1 as described in a kind of Quick uniform feed double charging chamber filter plates combine, which is characterized in that the matching board it is total
Feeding-passage and liquid outlet channel two sides are mounted on sealing ring.
5. double charging chamber filter plates combination that a kind of Quick uniform as described in power 1 is fed, which is characterized in that the sealing ring
Mounting groove is dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047689.6A CN109513246A (en) | 2019-01-18 | 2019-01-18 | A kind of double charging chamber filter plates combination of Quick uniform charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047689.6A CN109513246A (en) | 2019-01-18 | 2019-01-18 | A kind of double charging chamber filter plates combination of Quick uniform charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109513246A true CN109513246A (en) | 2019-03-26 |
Family
ID=65799301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910047689.6A Withdrawn CN109513246A (en) | 2019-01-18 | 2019-01-18 | A kind of double charging chamber filter plates combination of Quick uniform charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109513246A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603815A (en) * | 2020-06-24 | 2020-09-01 | 景津环保股份有限公司 | Double-hole parallel-feeding box-type main and auxiliary plate combined filter chamber and double-feeding box-type filter press |
| WO2022151023A1 (en) * | 2021-01-13 | 2022-07-21 | 姜桂廷 | Dual-opening parallel-feed box-type filter chamber with combined primary and secondary plates, and dual-feed box-type filter press |
| CN118483077A (en) * | 2024-07-09 | 2024-08-13 | 成都理工大学 | Soil body ex-situ mechanical parameter fidelity test method and device |
-
2019
- 2019-01-18 CN CN201910047689.6A patent/CN109513246A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603815A (en) * | 2020-06-24 | 2020-09-01 | 景津环保股份有限公司 | Double-hole parallel-feeding box-type main and auxiliary plate combined filter chamber and double-feeding box-type filter press |
| WO2022151023A1 (en) * | 2021-01-13 | 2022-07-21 | 姜桂廷 | Dual-opening parallel-feed box-type filter chamber with combined primary and secondary plates, and dual-feed box-type filter press |
| CN118483077A (en) * | 2024-07-09 | 2024-08-13 | 成都理工大学 | Soil body ex-situ mechanical parameter fidelity test method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190326 |