ES2074820T3 - A MACERATOR. - Google Patents

A MACERATOR.

Info

Publication number
ES2074820T3
ES2074820T3 ES92301537T ES92301537T ES2074820T3 ES 2074820 T3 ES2074820 T3 ES 2074820T3 ES 92301537 T ES92301537 T ES 92301537T ES 92301537 T ES92301537 T ES 92301537T ES 2074820 T3 ES2074820 T3 ES 2074820T3
Authority
ES
Spain
Prior art keywords
cutters
slots
stacks
angled
ribs
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.)
Expired - Lifetime
Application number
ES92301537T
Other languages
Spanish (es)
Inventor
Robert Pepper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOV Process and Flow Technologies UK Ltd
Original Assignee
Mono Pumps Ltd
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 Mono Pumps Ltd filed Critical Mono Pumps Ltd
Application granted granted Critical
Publication of ES2074820T3 publication Critical patent/ES2074820T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies

Abstract

A macerator including two stacks 42 of contra-rotating interleaved cutter discs 44 having teeth 49 is provided with two side rails 30 closely adjacent to the periphery of the stacks of cutters. Each side rail has a plurality of angled ribs 32 with slots 34 therebetween. The ribs and slots are angled at an acute angle to the planes of the cutters so that each rib is passed by two or more cutters thereby to ensure maceration of any solids passing with the liquid in the slots. <IMAGE>
ES92301537T 1991-09-09 1992-02-24 A MACERATOR. Expired - Lifetime ES2074820T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9119258A GB2259260A (en) 1991-09-09 1991-09-09 Macerator.

Publications (1)

Publication Number Publication Date
ES2074820T3 true ES2074820T3 (en) 1995-09-16

Family

ID=10701142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92301537T Expired - Lifetime ES2074820T3 (en) 1991-09-09 1992-02-24 A MACERATOR.

Country Status (6)

Country Link
EP (1) EP0532145B1 (en)
AT (1) ATE125469T1 (en)
AU (1) AU649877B2 (en)
DE (1) DE69203681T2 (en)
ES (1) ES2074820T3 (en)
GB (1) GB2259260A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9423623D0 (en) 1994-11-23 1995-01-11 Mono Pumps Ltd Macerator
GB2297927A (en) * 1995-02-17 1996-08-21 Mono Pumps Ltd Macerator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1434360A (en) * 1919-04-18 1922-11-07 William F Bach Self-scouring crushing machine
DE1459459A1 (en) * 1963-12-07 1968-11-14 Condux Werk Crushers for slaughterhouse waste and other floating matter contained in waste water
GB1569672A (en) * 1976-02-04 1980-06-18 Chambers J Solid waste comminutor
DE3041395A1 (en) * 1980-01-04 1981-07-09 Disposable Waste Systems, Inc., Santa Ana, Calif. CUTTING KNIFE FOR A SOLID WASTE CRUSHER
US4702422A (en) * 1986-09-19 1987-10-27 Disposable Waste Systems, Inc. Solid waste comminutor with slotted slide rails and side rails for same
GB2243561B (en) * 1990-04-30 1993-05-19 Mono Pumps Ltd Macerating machine

Also Published As

Publication number Publication date
EP0532145B1 (en) 1995-07-26
DE69203681D1 (en) 1995-08-31
GB9119258D0 (en) 1991-10-23
GB2259260A (en) 1993-03-10
DE69203681T2 (en) 1996-01-11
AU649877B2 (en) 1994-06-02
EP0532145A1 (en) 1993-03-17
ATE125469T1 (en) 1995-08-15
AU2280292A (en) 1993-03-11

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