CN101977852A - 成形接触式过滤部件的制造方法、成形接触式过滤部件、过滤设备以及污水处理方法 - Google Patents
成形接触式过滤部件的制造方法、成形接触式过滤部件、过滤设备以及污水处理方法 Download PDFInfo
- Publication number
- CN101977852A CN101977852A CN2009801104151A CN200980110415A CN101977852A CN 101977852 A CN101977852 A CN 101977852A CN 2009801104151 A CN2009801104151 A CN 2009801104151A CN 200980110415 A CN200980110415 A CN 200980110415A CN 101977852 A CN101977852 A CN 101977852A
- Authority
- CN
- China
- Prior art keywords
- thread
- filter element
- water
- framework
- contact formula
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 84
- 238000001914 filtration Methods 0.000 title abstract description 18
- 238000012545 processing Methods 0.000 title abstract description 17
- 230000008569 process Effects 0.000 title abstract description 11
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims abstract description 10
- 238000007493 shaping process Methods 0.000 claims description 74
- 239000010865 sewage Substances 0.000 claims description 34
- 238000009825 accumulation Methods 0.000 claims description 33
- 229920005989 resin Polymers 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000003475 lamination Methods 0.000 claims description 5
- 239000012943 hotmelt Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000003657 drainage water Substances 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 24
- 239000002351 wastewater Substances 0.000 abstract description 13
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 29
- 241000196324 Embryophyta Species 0.000 description 22
- 238000012937 correction Methods 0.000 description 20
- 238000000465 moulding Methods 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 238000001816 cooling Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000011056 performance test Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
- B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/269—Extrusion in non-steady condition, e.g. start-up or shut-down
- B29C48/2694—Intermittent extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/101—Arranged-type packing, e.g. stacks, arrays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92085—Velocity
- B29C2948/92104—Flow or feed rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92114—Dimensions
- B29C2948/92133—Width or height
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92114—Dimensions
- B29C2948/92142—Length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92285—Surface properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/924—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/92409—Die; Nozzle zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92447—Moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2028/00—Nets or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Manufacturing & Machinery (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP076304/2008 | 2008-03-24 | ||
JP2008076304A JP2009226333A (ja) | 2008-03-24 | 2008-03-24 | 接触ろ材成形体の製造方法および接触ろ材成形体 |
JP109955/2008 | 2008-04-21 | ||
JP2008109955A JP2009255012A (ja) | 2008-04-21 | 2008-04-21 | 汚濁水のろ過装置およびこれを用いる汚濁水の処理方法 |
PCT/JP2009/056019 WO2009119696A1 (en) | 2008-03-24 | 2009-03-18 | Process for producing shaped contact-filtration member, shaped contact-filtration member, filtration apparatus, and method of processing soiled water |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101977852A true CN101977852A (zh) | 2011-02-16 |
CN101977852B CN101977852B (zh) | 2013-05-01 |
Family
ID=41113885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801104151A Expired - Fee Related CN101977852B (zh) | 2008-03-24 | 2009-03-18 | 成形接触式过滤部件的制造方法、成形接触式过滤部件、过滤设备以及污水处理方法 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20100126755A (zh) |
CN (1) | CN101977852B (zh) |
WO (1) | WO2009119696A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2474431B (en) * | 2009-10-13 | 2012-10-31 | Gurit Uk Ltd | Production of extruded foam |
JP6031713B2 (ja) * | 2012-06-15 | 2016-11-24 | 株式会社 Maruka | 硫黄系硝酸性窒素浄化材の製造装置 |
KR102247031B1 (ko) | 2021-01-12 | 2021-04-30 | 이강영 | 생활용수 정수용 여과볼 제조방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5337453B2 (zh) * | 1974-05-25 | 1978-10-09 | ||
FR2276414A1 (fr) * | 1974-06-24 | 1976-01-23 | Du Pont | Etoffe non tissee liee de polypropylene et sa production |
US3991244A (en) * | 1974-06-24 | 1976-11-09 | E. I. Du Pont De Nemours And Company | Nonwoven polypropylene fabric |
JPS56113393A (en) * | 1980-02-13 | 1981-09-07 | Hitachi Chem Co Ltd | Contact oxidation of organic sewage |
JPS5970799U (ja) * | 1982-10-28 | 1984-05-14 | ゼオン化成株式会社 | 散水濾床用及び浸漬濾床用生物固定モジユ−ル |
JPH02135200A (ja) * | 1988-11-14 | 1990-05-24 | Nkk Corp | 有機性排水の処理方法及びその装置 |
JPH076126B2 (ja) * | 1989-03-10 | 1995-01-30 | 株式会社高分子加工研究所 | 一方向配列不織布の製法および装置 |
JPH0523686A (ja) * | 1991-02-25 | 1993-02-02 | Yasuyuki Hayano | 排水処理用充填材及びそれを利用した排水処理方法 |
JPH08127953A (ja) * | 1994-10-31 | 1996-05-21 | Teijin Ltd | 不織布の製造装置 |
JP2003286649A (ja) * | 2002-03-26 | 2003-10-10 | Nippon Petrochemicals Co Ltd | フィラメントが一方向に配列されたウェブの製造方法および該ウェブの製造装置 |
JP4209734B2 (ja) * | 2003-07-08 | 2009-01-14 | 日本バイリーン株式会社 | 不織布及びその製造方法 |
JP2006000828A (ja) * | 2004-06-21 | 2006-01-05 | Japan Organo Co Ltd | 有機性排水の処理方法 |
-
2009
- 2009-03-18 WO PCT/JP2009/056019 patent/WO2009119696A1/en active Application Filing
- 2009-03-18 CN CN2009801104151A patent/CN101977852B/zh not_active Expired - Fee Related
- 2009-03-18 KR KR20107021042A patent/KR20100126755A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2009119696A1 (en) | 2009-10-01 |
KR20100126755A (ko) | 2010-12-02 |
CN101977852B (zh) | 2013-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100340472B1 (ko) | 유체정화용운반체및그제작방법 | |
RU2197382C2 (ru) | Способ изготовления ячеистой структуры из термоплавкого материала и устройство для его осуществления | |
CN101977852B (zh) | 成形接触式过滤部件的制造方法、成形接触式过滤部件、过滤设备以及污水处理方法 | |
CA2625523A1 (en) | Porous multilayered hollow-fiber membrane and process for producing the same | |
US20120319323A1 (en) | Apparatus and method for manufacturing three-dimensional netted structure | |
US8828293B2 (en) | Apparatus and method for manufacturing three-dimensional netted structure | |
JPH11241264A (ja) | 立体網状構造体およびその製造方法 | |
RU2429897C1 (ru) | Фильтрующий элемент для тонкой очистки сырого молока | |
WO2011102262A1 (ja) | 接触ろ材成形体、その製造方法およびろ過装置 | |
ITVR20090124A1 (it) | Sistema di filtraggio per piscine | |
CN102917774B (zh) | 具有内部再循环的过滤装置 | |
US20040245172A1 (en) | Filtration membrane | |
JP2009226333A (ja) | 接触ろ材成形体の製造方法および接触ろ材成形体 | |
EP1819880B1 (en) | Structured plates comprising waste polymers and a process for producing such plates | |
RU97057U1 (ru) | Фильтрующий элемент для тонкой очистки сырого молока | |
CN212331794U (zh) | 一种螺旋钢丝增强软管机冷却装置 | |
RU2481290C2 (ru) | Способ получения термопластбетона (варианты) | |
JP4756266B2 (ja) | 合成樹脂立体網状排水材 | |
JP7182258B2 (ja) | 排水処理用の微生物を担持するための担体、その製造方法および排水処理用の微生物を担持するための担体を備えた汚水処理装置 | |
KR100628524B1 (ko) | 미생물 담지 능력이 향상된 과립담체 및 그 제조방법과장치 | |
KR100464112B1 (ko) | 고정상 접촉여재 및 그의 제조방법 | |
KR101456016B1 (ko) | 섬유상 여과재 및 그 제조방법 | |
JP2011148269A (ja) | 焼結体及びその製造方法 | |
CN212888811U (zh) | 一种彩虹膜挤出设备 | |
CN114555328B (zh) | 用于挤压设备的挤压模具的熔体导体、挤压模具、挤压设备和这种挤压设备的操作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JAPAN WATER CHANNEL CONSULTING COMPANY Free format text: FORMER OWNER: KUREHA ENG KK Effective date: 20130529 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130529 Address after: Tokyo, Japan, Japan Patentee after: Japan hydrographic Consultants Address before: Fukushima Patentee before: Kureha Eng KK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20160318 |
|
CF01 | Termination of patent right due to non-payment of annual fee |