HRP20210688T1 - Postupak za proizvodnju uleknute ploče - Google Patents

Postupak za proizvodnju uleknute ploče Download PDF

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Publication number
HRP20210688T1
HRP20210688T1 HRP20210688TT HRP20210688T HRP20210688T1 HR P20210688 T1 HRP20210688 T1 HR P20210688T1 HR P20210688T T HRP20210688T T HR P20210688TT HR P20210688 T HRP20210688 T HR P20210688T HR P20210688 T1 HRP20210688 T1 HR P20210688T1
Authority
HR
Croatia
Prior art keywords
lamella
filter
filter chamber
suspension
plate
Prior art date
Application number
HRP20210688TT
Other languages
English (en)
Inventor
Bernd Böhnke
Original Assignee
Metso Outotec Finland Oy
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 Metso Outotec Finland Oy filed Critical Metso Outotec Finland Oy
Publication of HRP20210688T1 publication Critical patent/HRP20210688T1/hr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/001Making filtering elements not provided for elsewhere
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12Filter presses, i.e. of the plate or plate and frame type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12Filter presses, i.e. of the plate or plate and frame type
    • B01D25/21Plate and frame presses
    • B01D25/215Construction of the filter plates, frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/28Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/285Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/30Feeding devices ; Discharge devices
    • B01D25/302Feeding devices ; Discharge devices specially adapted for chamber filter presses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/36Feeding the material to be shaped
    • B29C44/38Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/06PE, i.e. polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2309/00Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08Glass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/002Panels; Plates; Sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/14Filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Claims (2)

1. Postupak za proizvodnju uleknute ploče (1) za uporabu u uređaju za filtriranje ovjesa, koji uređaj za filtriranje se sastoji od nepokretne glave i pomičnog kraja, i paketa s kopijama uleknute ploče (1), s filtarskom komorom unutar paketa koja se nadovezuje na uleknutu ploču (1), ima prvu cijev za punjenje suspenzije u filtarsku komoru, filtarsku tkaninu za prikupljanje krutog sadržaja iz suspenzije, i drugu cijev za ispuštanje tekuće frakcije suspenzije kao filtrata iz filtarske komore, pri čemu se uređaj za filtriranje može zatvoriti prije filtriranja potiskivanjem završnog dijela u smjeru glave, i može se otvoriti nakon filtriranja otpuštanjem završnog dijela, i pomicanjem tog dijela od glave za uklanjanje filtarskog kolača iz filtarske tkanine, naznačen time da a. prva lamela (2) je oblikovana tako da čini prvu površinu (9) uleknute ploče (1) u filtarskoj komori, a druga lamela (3) oblikovana je tako da osigura drugu površinu (10) uleknute ploče (1) vis-à-vis prve površine (9), b. oblikovanje prve lamele (2) koja čini prvu površinu (9) uleknute ploče (1) u filtarskoj komori i druge lamele (3) koja čini drugu površinu (10) uleknute ploče (1) vis-à-vis prve površine (9) uključuje umetanje stoga prve lamele (2) od tkanine, umočene u epoksidnu smolu i stoga druge lamele (3) od tkanine, umočene u epoksidnu smolu, svaka i prva lamela (2) i druga lamela (3) je presvučena s dva zaštitna sloja (4, 5), između dva ženska čvrsta kalupa (6), c. pritiskivanje i stezanje dva ženska čvrsta kalupa (6) zajedno da se zabrtve udubljenja (7) unutar ženskih čvrstih kalupa (6), d. dovođenje tekućine između prve (2) i druge lamele (3) za utiskivanje prve (2) i druge lamele (3) u udubljenja (7), e. ispuštanje tekućine i otvaranje dva ženska čvrsta kalupa (6), f. uklanjanje zaštitnih lamela (4) s preklopnih stranica (11) prve (2) i druge lamele (3), g. okretanje prve (2) i druge lamele (3) tako da su preklopne lamele (11) prve (2) i druge lamele (3) okrenuti jedna prema drugoj i postavljanje prve (2) i druge lamele (3) na okvir (12) koji sadrži svrdla i provrte potrebne za filtrat, vodu za ispiranje i zrak. h. popunjavanje prostora između prve (2) i druge lamele (3) čvrstim tijelom (15) pri čemu se pjena (14) ubrizgava između prve (2) i druge lamele (3), koja nakon stvrdnjavanja oblikuje čvrsto tijelo (15).
2. Postupak temeljem zahtjeva 1, naznačen time da je tekućina vruća voda (8).
HRP20210688TT 2014-12-22 2021-05-03 Postupak za proizvodnju uleknute ploče HRP20210688T1 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2014/003455 WO2016101967A1 (en) 2014-12-22 2014-12-22 Recess plate and method for manufacturing the same
EP14827174.5A EP3237087B1 (en) 2014-12-22 2014-12-22 Method for manufacturing a recess plate

Publications (1)

Publication Number Publication Date
HRP20210688T1 true HRP20210688T1 (hr) 2021-06-11

Family

ID=52347269

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20210688TT HRP20210688T1 (hr) 2014-12-22 2021-05-03 Postupak za proizvodnju uleknute ploče

Country Status (17)

Country Link
US (1) US10391426B2 (hr)
EP (1) EP3237087B1 (hr)
CN (2) CN110064236B (hr)
AR (1) AR103218A1 (hr)
AU (2) AU2014415278A1 (hr)
BR (1) BR112017012881B1 (hr)
CA (1) CA2971650C (hr)
DK (1) DK3237087T3 (hr)
EA (1) EA032800B1 (hr)
ES (1) ES2865266T3 (hr)
HR (1) HRP20210688T1 (hr)
HU (1) HUE054388T2 (hr)
PL (1) PL3237087T3 (hr)
PT (1) PT3237087T (hr)
SI (1) SI3237087T1 (hr)
WO (1) WO2016101967A1 (hr)
ZA (1) ZA201704553B (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223582A1 (de) * 2016-11-28 2018-05-30 Zeller-Engineering e.K. Filterelement, insbesondere Filterplatte, in Sandwichbauweise
CN114146461A (zh) * 2021-12-10 2022-03-08 湖北省轻工业科学研究设计院有限公司 一种新型压滤机滤板结构
CN117101208B (zh) * 2023-10-16 2023-12-22 山西新源华康化工股份有限公司 板框过滤装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134697A1 (de) * 1971-07-12 1973-01-25 Karl Haecker Kunststoffilterplatte mit stahlarmierung
FR2553156B1 (fr) * 1983-10-07 1985-12-27 Aplix Sa Bande ou analogue munie d'elements d'accrochage et destinee a etre portee par un article moule, et moule utilise
DD254490A3 (de) * 1985-12-19 1988-03-02 Keramikmaschinen Goerlitz Veb Filterplatte aus thermoplast
DE3843250A1 (de) * 1988-12-22 1990-07-05 Jv Kunststoffwerk Fertigformteil
US5800588A (en) * 1996-11-20 1998-09-01 Superior Fibers, Inc. Nestable, rigid filter frame
US20010021428A1 (en) * 1998-08-12 2001-09-13 Dan Simpson Vacuum drying diaphragm filter press plates
DE102007027033B4 (de) * 2007-06-08 2009-05-07 Larox Oyj Verfahren zum Filtern einer Suspension und Filtervorrichtung
MY167788A (en) * 2012-03-19 2018-09-26 Outotec Finland Oy Filter device
KR20150003204A (ko) * 2012-04-19 2015-01-08 오토텍 (핀랜드) 오와이 현탁물을 여과하는 필터 디바이스 및 방법

Also Published As

Publication number Publication date
BR112017012881A2 (pt) 2018-01-09
AU2019202313A1 (en) 2019-05-02
US10391426B2 (en) 2019-08-27
HUE054388T2 (hu) 2021-09-28
PT3237087T (pt) 2021-04-28
EA032800B1 (ru) 2019-07-31
PL3237087T3 (pl) 2021-10-25
US20170282098A1 (en) 2017-10-05
CA2971650A1 (en) 2016-06-30
DK3237087T3 (da) 2021-05-10
EP3237087B1 (en) 2021-02-03
CA2971650C (en) 2022-01-04
BR112017012881B1 (pt) 2022-03-15
CN110064236A (zh) 2019-07-30
CN107106943B (zh) 2020-01-10
SI3237087T1 (sl) 2021-08-31
ZA201704553B (en) 2022-03-30
EP3237087A1 (en) 2017-11-01
CN107106943A (zh) 2017-08-29
AU2019202313B2 (en) 2019-12-19
AU2014415278A1 (en) 2017-07-20
WO2016101967A1 (en) 2016-06-30
EA201791240A1 (ru) 2017-12-29
ES2865266T3 (es) 2021-10-15
AR103218A1 (es) 2017-04-26
CN110064236B (zh) 2021-03-12

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