CN105413295A - Improved concentrate filtration composite board - Google Patents
Improved concentrate filtration composite board Download PDFInfo
- Publication number
- CN105413295A CN105413295A CN201510940266.9A CN201510940266A CN105413295A CN 105413295 A CN105413295 A CN 105413295A CN 201510940266 A CN201510940266 A CN 201510940266A CN 105413295 A CN105413295 A CN 105413295A
- Authority
- CN
- China
- Prior art keywords
- concentrate
- composite plate
- composite board
- filters
- support member
- 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.)
- Pending
Links
- 239000012141 concentrate Substances 0.000 title claims abstract description 79
- 239000002131 composite material Substances 0.000 title claims abstract description 78
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000013007 heat curing Methods 0.000 claims description 3
- 239000011268 mixed slurry Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/04—Separation devices for treating liquids from earth drilling, mining
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses an improved concentrate filtration composite board. The concentrate filtration composite board comprises a concentrate filtration composite board body, wherein an inner cavity is formed in the concentrate filtration composite board body, a support piece is arranged in the inner cavity of the concentrate filtration composite board body, a group of positioning seats are arranged at the lower part of the concentrate filtration composite board body, and a water outlet pipe is arranged at the bottom end of the concentrate filtration composite board body. The concentrate filtration composite board body is fan-shaped, the support piece in the concentrate filtration composite board body is elongated/groove-shaped, multiple small holes are formed in side surfaces of the support piece at equal intervals, the concentrate filtration composite board body wall thickness error of the cavity where the support piece is located is in a range of 0-3 mm, the concentrate filtration composite board body is a plastic-ceramic composite board, and the support piece is a metal support piece. By the aid of the improved concentrate filtration composite board, the intensity can be effectively improved, the backwashing pressure can be increased, the working time can be prolonged, the washing efficiency can be improved, and the concentrate filtration efficiency can be improved by 3%-10%.
Description
Technical field
The present invention relates to a kind of solid-liquid separating equipment and filter composite plate, particularly a kind of improvement concentrate filters composite plate.
Background technology
Liquid-solid separation equipment is widely used in the material solid-liquor separation of the industries such as light industry, chemical industry, mine, environmental protection, metallurgy, current extensive use have plate and frame type filter-press, filter cloth formula vacuum filter, ceramic filter, band filter, adopt the material of filter medium to have pottery, plastics, metal and alloy etc.
Filtration plate application industry and field obtained great development in recent years, particularly mine concentrate and the tailings dewatering such as iron ore, gold mine, copper mine, nickel minerals, zinc ore, lead ore, sulphur ore deposit, is also widely used in the industry solid-liquor separation process such as environmental protection, chemical industry, smelting, electric power simultaneously.But common ceramic filter plate, plastic filter plate, due to the not enough reason of himself bulk strength, exist at the bottom of kickback pressure when cleaning, and cleaning is not thorough, and production efficiency is low, greatly affects the filtration plate life-span simultaneously.
Along with China's expanding economy, efficient, high strength concentrate filters composite plate will become the leading of market.
Summary of the invention
Goal of the invention: the object of the invention is to solve that existing improvement concentrate filters that composite plate intensity is low, cleaning efficiency and filter efficiency throw away the problem that can promote.
Technical scheme: the invention provides following technical scheme: a kind of improvement concentrate filters composite plate, it is characterized in that: comprise concentrate and filter composite plate, described concentrate filters composite plate inner chamber, be arranged on the support member in concentrate filtration composite plate inner chamber, arrange one group of positioning seat that concentrate filters composite plate bottom, concentrate filters composite plate bottom and is provided with outlet pipe.
As optimization, described concentrate filters composite plate and comprises support member, and support member and concentrate filter the interval error scope of composite plate internal chamber wall at 0 ~ 3mm.
As optimization, the concentrate of described support member place cavity filters composite plate wall thickness deflection scope at 0 ~ 3mm.
As optimization, described support member is strip/flute profile.
As optimization, described support member adopts metal material to be prepared from, and the metal material adopted is steel/iron.
As optimization, described concentrate filters the composite plate that composite plate is plastics, ceramic mixed slurry is formed by heat cure.
As optimization, it is fan-shaped that described concentrate filters composite plate.
As optimization, described support member side is provided with the aperture of some equidistant settings.
Operation principle: concentrate filtration composite plate of the present invention is fixed on filter disk by positioning seat and uses.
Beneficial effect: the present invention compared with prior art: one improvement concentrate disclosed by the invention filters composite board internal structure, by arranging support member and support member is metallic supports, effectively can improve intensity, the design of the aperture and concentrate filtration composite plate employing plastics and ceramic clad plate that are provided with some equidistant settings by support member side strengthens backwashing pressure, lengthen working hours, improve cleaning efficiency, reach and improve concentrate filter efficiency 3-10%.
Accompanying drawing explanation
Fig. 1 is the front view of filter;
Fig. 2 is the structural representation of filter.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further explained.
As shown in Figures 1 and 2, a kind of improvement concentrate filters composite plate, it is characterized in that: comprise concentrate and filter composite plate 1, described concentrate filters composite plate 1 inner chamber, be arranged on the support member 2 in concentrate filtration composite plate inner chamber, arrange one group of positioning seat 3 that concentrate filters composite plate bottom, concentrate filters composite plate bottom and is provided with outlet pipe 4.
Described concentrate filters composite plate 1 and comprises support member 2, and support member 2 and concentrate filter the interval error scope of composite plate 1 internal chamber wall at 0 ~ 3mm.
The concentrate of described support member 2 place cavity filters composite plate 1 wall thickness deflection scope at 0 ~ 3mm.
Described support member 2 is strip/flute profile.
Described support member 2 adopts metal material to be prepared from, and the metal material adopted is steel/iron.。
Described concentrate filters the composite plate that composite plate 1 is plastics, ceramic mixed slurry is formed by heat cure, and it is fan-shaped that described concentrate filters composite plate 1.
Described support member 2 side is provided with the aperture of some equidistant settings.
Concentrate filtration composite plate of the present invention is fixed on filter disk by positioning seat and uses.
When concentrate filters composite plate work, under the effect of pressure difference, mine material particles is trapped within concentrate and filters composite plate 1 surface formation filter cake, and scraped by scraper, filtrate is then filtered micropore in composite plate 1 by concentrate and is flowed out to outlet pipe 4, make feed liquid and be admittedly separated, concentrate filters in composite plate 1 cleaning process, and back-flushing enters micropore backwash concentrate by outlet pipe 4 and filters composite plate 1.
Concentrate filters composite plate 1 and adopts composite, percent opening comparatively other filter improves 10-30%, concentrate filters composite plate 1 inside and arranges support member 2, effectively can improve intensity, increase backwashing pressure 2-5 doubly, extend concentrate and filter composite plate 1 working time, improve cleaning efficiency, reach and improve concentrate filter efficiency 3-10%.
One improvement concentrate disclosed by the invention filters composite plate, effectively can improve intensity, increase backwashing pressure 2-5 doubly, extend concentrate and filter composite plate 1 working time, improve cleaning efficiency, reach and improve concentrate filter efficiency 3-10%.
As a 100m
2ceramic filter in iron concentrate use procedure according to 1000Kg/hm
2calculate, 20 hours every days, annual 300 days, improve 5% iron concentrate production capacity by efficiency and can increase by 30,000 tons.
The invention provides a kind of thinking and the method that improve concentrate filtration composite board internal structure; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; some improvements and modifications can also be made; these improvements and modifications also should be considered as protection scope of the present invention, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (8)
1. an improvement concentrate filters composite plate, it is characterized in that: comprise concentrate and filter composite plate, described concentrate filters composite plate inner chamber, be arranged on the support member in concentrate filtration composite plate inner chamber, arrange one group of positioning seat that concentrate filters composite plate bottom, concentrate filters composite plate bottom and is provided with outlet pipe.
2. improve concentrate according to claim 1 and filter composite plate, it is characterized in that: described concentrate filters composite plate and comprises support member, and support member and concentrate filter the interval error scope of composite plate internal chamber wall at 0 ~ 3mm.
3. improve concentrate according to claim 1 and filter composite plate, it is characterized in that: the concentrate of described support member place cavity filters composite plate wall thickness deflection scope at 0 ~ 3mm.
4. improve concentrate according to claim 1 and filter composite plate, it is characterized in that: described support member is strip/flute profile.
5. one improvement concentrate according to claim 1 filters composite plate, it is characterized in that: described support member adopts metal material to be prepared from, and the metal material adopted is steel/iron.
6. one improvement concentrate according to claim 1 filters composite plate, it is characterized in that: described concentrate filters the composite plate that composite plate is plastics, ceramic mixed slurry is formed by heat cure.
7. one improvement concentrate according to claim 1 filters composite plate, it is characterized in that: it is fan-shaped that described concentrate filters composite plate.
8. one improvement concentrate according to claim 1 filters composite plate, it is characterized in that: described support member side is provided with the aperture of some equidistant settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510940266.9A CN105413295A (en) | 2015-12-16 | 2015-12-16 | Improved concentrate filtration composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510940266.9A CN105413295A (en) | 2015-12-16 | 2015-12-16 | Improved concentrate filtration composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105413295A true CN105413295A (en) | 2016-03-23 |
Family
ID=55492108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510940266.9A Pending CN105413295A (en) | 2015-12-16 | 2015-12-16 | Improved concentrate filtration composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413295A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543691A (en) * | 2009-04-01 | 2009-09-30 | 核工业烟台同兴实业有限公司 | Micro-porous filtration plate and production method thereof |
| CN203154900U (en) * | 2013-02-05 | 2013-08-28 | 无锡工艺职业技术学院 | Improved ceramic filter plate |
| CN105056604A (en) * | 2015-07-20 | 2015-11-18 | 核工业烟台同兴实业有限公司 | Composite filter plate |
| CN205287812U (en) * | 2015-12-16 | 2016-06-08 | 无锡工艺职业技术学院 | Improvement concentrate filters composite sheet |
-
2015
- 2015-12-16 CN CN201510940266.9A patent/CN105413295A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543691A (en) * | 2009-04-01 | 2009-09-30 | 核工业烟台同兴实业有限公司 | Micro-porous filtration plate and production method thereof |
| CN203154900U (en) * | 2013-02-05 | 2013-08-28 | 无锡工艺职业技术学院 | Improved ceramic filter plate |
| CN105056604A (en) * | 2015-07-20 | 2015-11-18 | 核工业烟台同兴实业有限公司 | Composite filter plate |
| CN205287812U (en) * | 2015-12-16 | 2016-06-08 | 无锡工艺职业技术学院 | Improvement concentrate filters composite sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
|
| RJ01 | Rejection of invention patent application after publication |