MX353374B - Método para fabricar un segmento de filtro para un filtro de disco y el segmento del filtro. - Google Patents

Método para fabricar un segmento de filtro para un filtro de disco y el segmento del filtro.

Info

Publication number
MX353374B
MX353374B MX2013002439A MX2013002439A MX353374B MX 353374 B MX353374 B MX 353374B MX 2013002439 A MX2013002439 A MX 2013002439A MX 2013002439 A MX2013002439 A MX 2013002439A MX 353374 B MX353374 B MX 353374B
Authority
MX
Mexico
Prior art keywords
filter
disc
segment
frame
injection moulding
Prior art date
Application number
MX2013002439A
Other languages
English (en)
Other versions
MX2013002439A (es
Inventor
Ralvert Ake
Original Assignee
Veolia Water Solutions & Tech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Veolia Water Solutions & Tech filed Critical Veolia Water Solutions & Tech
Publication of MX2013002439A publication Critical patent/MX2013002439A/es
Publication of MX353374B publication Critical patent/MX353374B/es

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C45/14262—Clamping or tensioning means for the insert
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C2045/1681—Making multilayered or multicoloured articles one layer penetrating at one or more areas through another layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2667/00—Use of polyesters or derivatives thereof for preformed parts, e.g. for inserts
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/14—Filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Filtering Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Un método y dispositivo para construir un segmento de filtro con forma de disco (1) de un filtro de disco (no se muestra), donde dicho segmento de filtro (1) comprende un marco de filtro (2) y un material de filtro (3), dicho marco de filtro (2) está adaptado para un soporte de filtro (no se muestra) de filtro de disco. El método incluye moldeo por inyección del marco de filtro (2) en una mitad inferior (4a) y una mitad superior (4b) con un material de filtro (3) situado entre la mitad inferior (4a) y la mitad superior (4b), donde dicho material de filtro (3) está estirado y durante la inyección por moldeo está en condición estirada integrada en la mitad inferior (4a) y la mitad superior (4b) del marco de filtro (2) y donde el material de filtro (3) presenta, después de la inyección por moldeo, un estiramiento residual del material. El dispositivo incluye un marco de filtro moldeado por inyección (2) con un material de filtro (3) integrado en condición estirada entre una mitad inferior (4a) del marco de filtro (2) y una mitad superior (4b) del marco de filtro (2), donde dicho material de filtro (3) muestra, después de la inyección por moldeo, un estiramiento residual del material.
MX2013002439A 2010-09-02 2011-08-30 Método para fabricar un segmento de filtro para un filtro de disco y el segmento del filtro. MX353374B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1050901A SE535159C2 (sv) 2010-09-02 2010-09-02 Förfarande för att tillverka ett filtersegment till ett skivfilter samt filtersegmentet
PCT/SE2011/051035 WO2012030285A1 (en) 2010-09-02 2011-08-30 Method for making a filter segment for a disc filter and the filter segment

Publications (2)

Publication Number Publication Date
MX2013002439A MX2013002439A (es) 2014-02-06
MX353374B true MX353374B (es) 2018-01-09

Family

ID=45773141

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013002439A MX353374B (es) 2010-09-02 2011-08-30 Método para fabricar un segmento de filtro para un filtro de disco y el segmento del filtro.

Country Status (18)

Country Link
US (2) US20130228506A1 (es)
EP (1) EP2611516B1 (es)
JP (1) JP5908908B2 (es)
KR (1) KR101885934B1 (es)
CN (1) CN103201004B (es)
AU (1) AU2011296609C1 (es)
BR (1) BR112013005158B1 (es)
CA (1) CA2809938C (es)
CL (1) CL2013000598A1 (es)
DK (1) DK2611516T3 (es)
ES (1) ES2782079T3 (es)
IL (1) IL224987A (es)
MX (1) MX353374B (es)
PL (1) PL2611516T3 (es)
RU (1) RU2557591C2 (es)
SE (1) SE535159C2 (es)
WO (1) WO2012030285A1 (es)
ZA (1) ZA201302329B (es)

Families Citing this family (8)

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WO2008021270A2 (en) 2006-08-14 2008-02-21 Siemens Water Technologies Corp. High flow disc filter
DK3151943T3 (da) * 2014-06-05 2021-03-22 Evoqua Water Tech Llc Filterpanel og fremgangsmåde til fremstilling heraf
CN105032013A (zh) * 2015-08-30 2015-11-11 安平县中旺矿筛丝网有限公司 加压过滤机不锈钢网套及其制备方法
FI3370844T3 (fi) 2015-11-03 2023-01-13 Suodatinelementti suodatinlaitteistoa varten
US10888807B2 (en) 2016-08-12 2021-01-12 Evoqua Water Technologies Llc Disc filter pre-screen dual media disc filter
KR101850658B1 (ko) * 2017-11-20 2018-04-19 윤석상 화력발전소용 집진 장치의 거름망 및 그 제조방법
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides
US20220347603A1 (en) * 2021-04-30 2022-11-03 Pall Corporation Filter disk segments

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Also Published As

Publication number Publication date
CL2013000598A1 (es) 2014-08-18
EP2611516A1 (en) 2013-07-10
RU2557591C2 (ru) 2015-07-27
SE1050901A1 (sv) 2012-03-03
CN103201004A (zh) 2013-07-10
AU2011296609C1 (en) 2014-08-14
JP5908908B2 (ja) 2016-04-26
RU2013111945A (ru) 2014-10-10
KR20130105846A (ko) 2013-09-26
BR112013005158A2 (pt) 2016-04-26
CA2809938C (en) 2019-08-06
WO2012030285A1 (en) 2012-03-08
US20130228506A1 (en) 2013-09-05
EP2611516A4 (en) 2014-01-22
ZA201302329B (en) 2014-06-25
EP2611516B1 (en) 2020-01-22
PL2611516T3 (pl) 2020-09-07
SE535159C2 (sv) 2012-05-02
AU2011296609A1 (en) 2013-03-21
CN103201004B (zh) 2014-12-17
MX2013002439A (es) 2014-02-06
DK2611516T3 (da) 2020-04-06
ES2782079T3 (es) 2020-09-10
BR112013005158B1 (pt) 2020-01-28
KR101885934B1 (ko) 2018-08-06
CA2809938A1 (en) 2012-03-08
IL224987A (en) 2016-10-31
JP2013539431A (ja) 2013-10-24
AU2011296609B2 (en) 2014-04-24
US20160193767A1 (en) 2016-07-07
US10005213B2 (en) 2018-06-26

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