WO2000057984A1 - Hydraulic bulk filter press - Google Patents
Hydraulic bulk filter press Download PDFInfo
- Publication number
- WO2000057984A1 WO2000057984A1 PCT/CZ2000/000012 CZ0000012W WO0057984A1 WO 2000057984 A1 WO2000057984 A1 WO 2000057984A1 CZ 0000012 W CZ0000012 W CZ 0000012W WO 0057984 A1 WO0057984 A1 WO 0057984A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydraulic
- cylindrical container
- piping
- press
- filter cloth
- Prior art date
Links
- 239000004744 fabric Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000706 filtrate Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 230000003319 supportive effect Effects 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011514 vinification Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/22—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure
- B30B9/225—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure the diaphragm being tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
Definitions
- the invention relates to a hydraulic bulk filter press for use in brewery, wine making, food and chemical plants, as well as in waste water treatment.
- the present hydraulic bulk filter press comprises a preferably but not necessarily cylindrical container placed on a supportive frame with a cover fitted with piping for filling with matter to be pressed. Inside the basically cylindrical container are placed hydraulic bellows, metal sieve, and filter cloth. On the bottom part of the cylindrical container is a lift-off bottom that is connected with a hydraulic control system of closing the press, fastened to a cross beam on which there is built in a hydraulic system for the replacement of the filter cloth. To the cylindrical container is connected a duct for pressure air and to the hydraulic bellows leads piping for pressure water. In the lower part of the cylindrical container is an outlet for filtrate.
- the apparatus, the hydraulic bulk filter press, in accordance with the invention comprises a cylindrical container 1 placed on supportive frame 11 with lid 5 fitted with input piping 13. Inside the cylindrical container 1 are placed hydraulic bellows 8, metal sieve 2, and filter cloth 3. On the bottom part of cylindrical container 1 is flip-off bottom 4 with bolts 10, which lid is connected with hydraulic control system 6 for closing the press, which is fixed to cross beam 9 on which is built in hydraulic system 7 for replacing filter cloth 3. Into cylindrical container 1 are placed hydraulic bellows 8, metal sieve 2, and filter cloth 3. On the bottom part of cylindrical container 1 fitted with two shanks 10 is a flip-off bottom 4 which is connected with hydraulic control system 6 for closing the press fixed to cross beam 9 on which is built in hydraulic system 7 for replacing the filter cloth 3.
- piping 12 for pressure air Into cylindrical container 1 is connected piping 12 for pressure air, and to hydraulic bellows 8 leads piping 14 for pressure water. In the lower part of cylindrical container 1 is outlet 15 for filtrate. Under flap-off bottom 4 is waste hold 16.
- matter for press straining is fed via piping 13 connected to lid 5.
- hydraulic bellows 8 Inside cylindrical container 1 is placed hydraulic bellows 8, into which leads piping 14 for pressure water. By opening the pressure water piping 14 and by its action there is generated the expanding of hydraulic bellows 8 and thereby the pressing of matter and the letting out by positive pressure of pressed out liquid via outlet 15 for the filtrate.
- the hydraulic bulk filter press in accordance with the invention is used for gross filtration of residual sludges and kieselguhr from brewery or other sluicing filters, yeast, hopped wort and malt wort bottoms, and other matter of like structure or consistency.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU27930/00A AU2793000A (en) | 1999-03-29 | 2000-03-02 | Hydraulic bulk filter press |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ19991112A CZ286919B6 (cs) | 1999-03-29 | 1999-03-29 | Hydraulický objemový lis |
CZPV1999-1112 | 1999-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000057984A1 true WO2000057984A1 (en) | 2000-10-05 |
Family
ID=5462773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CZ2000/000012 WO2000057984A1 (en) | 1999-03-29 | 2000-03-02 | Hydraulic bulk filter press |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2793000A (cs) |
CZ (1) | CZ286919B6 (cs) |
WO (1) | WO2000057984A1 (cs) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010002332A1 (en) * | 2008-07-04 | 2010-01-07 | Stigebrandt Hydroteknik Ab | Dewatering device having a bladder |
CN108905335A (zh) * | 2018-07-18 | 2018-11-30 | 湖州市腾跃环保科技有限公司 | 一种水处理过滤设备 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210673002U (zh) * | 2019-06-03 | 2020-06-05 | 苏州金世达工具制造有限公司 | 一种家用水压榨汁机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1483051A (en) * | 1974-07-30 | 1977-08-17 | Steetley Ltd | Filtration apparatus |
FR2411624A1 (fr) * | 1977-12-19 | 1979-07-13 | English Clays Lovering Pochin | Filtre-presse tubulaire |
FR2513239A1 (fr) * | 1981-09-24 | 1983-03-25 | Catry Jean Michel | Procede et dispositif pour la deshydratation partielle de boues ou analogues |
DE3343298A1 (de) * | 1983-11-25 | 1985-06-05 | Comber S.p.A. Costruzioni Meccaniche Bergamasche, Colzate, Bergamo | Druckfilter mit schlauchfoermigem, flexiblem und umkehrbarem filterelement |
-
1999
- 1999-03-29 CZ CZ19991112A patent/CZ286919B6/cs not_active IP Right Cessation
-
2000
- 2000-03-02 AU AU27930/00A patent/AU2793000A/en not_active Abandoned
- 2000-03-02 WO PCT/CZ2000/000012 patent/WO2000057984A1/en active Search and Examination
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1483051A (en) * | 1974-07-30 | 1977-08-17 | Steetley Ltd | Filtration apparatus |
FR2411624A1 (fr) * | 1977-12-19 | 1979-07-13 | English Clays Lovering Pochin | Filtre-presse tubulaire |
FR2513239A1 (fr) * | 1981-09-24 | 1983-03-25 | Catry Jean Michel | Procede et dispositif pour la deshydratation partielle de boues ou analogues |
DE3343298A1 (de) * | 1983-11-25 | 1985-06-05 | Comber S.p.A. Costruzioni Meccaniche Bergamasche, Colzate, Bergamo | Druckfilter mit schlauchfoermigem, flexiblem und umkehrbarem filterelement |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010002332A1 (en) * | 2008-07-04 | 2010-01-07 | Stigebrandt Hydroteknik Ab | Dewatering device having a bladder |
CN108905335A (zh) * | 2018-07-18 | 2018-11-30 | 湖州市腾跃环保科技有限公司 | 一种水处理过滤设备 |
Also Published As
Publication number | Publication date |
---|---|
CZ111299A3 (cs) | 2000-08-16 |
AU2793000A (en) | 2000-10-16 |
CZ286919B6 (cs) | 2000-08-16 |
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