ES2035367T3 - A METHOD FOR TREATING WASTE AND A DEVICE TO PERFORM THE METHOD. - Google Patents

A METHOD FOR TREATING WASTE AND A DEVICE TO PERFORM THE METHOD.

Info

Publication number
ES2035367T3
ES2035367T3 ES198888850153T ES88850153T ES2035367T3 ES 2035367 T3 ES2035367 T3 ES 2035367T3 ES 198888850153 T ES198888850153 T ES 198888850153T ES 88850153 T ES88850153 T ES 88850153T ES 2035367 T3 ES2035367 T3 ES 2035367T3
Authority
ES
Spain
Prior art keywords
waste
cylinder
wall portion
water
compacted
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
ES198888850153T
Other languages
Spanish (es)
Inventor
Carl Otto Wallander
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.)
Hydropress Wallander and Co AB
Original Assignee
Hydropress Wallander and Co AB
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 Hydropress Wallander and Co AB filed Critical Hydropress Wallander and Co AB
Application granted granted Critical
Publication of ES2035367T3 publication Critical patent/ES2035367T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3039—Fluid removing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3096—Presses specially adapted for particular purposes for baling; Compression boxes therefor the means against which, or wherein, the material is compacted being retractable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Processing Of Solid Wastes (AREA)
  • Forging (AREA)
  • Fertilizers (AREA)

Abstract

In a device for treatment of such comparatively solid waste, which at purification plants accompanies the waste water that shall be purified, such waste is transported up to a plant (1) incorporating a cylinder (2) in which the waste is introduced via a hopper (9). By means of a feed piston (3) arranged displaceably in the cylinder the waste is moved towards a counterstay shaped as a displaceable wall portion (11) and is thereby compacted. Through nozzles provided in the end of the feed piston (3) water is injected under high pressure in the waste and this water like the liquid pressed out at the compacting of the waste, leaves the cylinder via grooves or channels (15) provided in the wall portion (11). After completed compacting the wall portion (11) is moved away and the compacted and purified waste is discharged from the cylinder.
ES198888850153T 1988-05-05 1988-05-05 A METHOD FOR TREATING WASTE AND A DEVICE TO PERFORM THE METHOD. Expired - Lifetime ES2035367T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88850153A EP0340377B1 (en) 1988-05-05 1988-05-05 A method for treating garbage and a device for performing the method

Publications (1)

Publication Number Publication Date
ES2035367T3 true ES2035367T3 (en) 1993-04-16

Family

ID=8200664

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888850153T Expired - Lifetime ES2035367T3 (en) 1988-05-05 1988-05-05 A METHOD FOR TREATING WASTE AND A DEVICE TO PERFORM THE METHOD.

Country Status (4)

Country Link
EP (1) EP0340377B1 (en)
AT (1) ATE79800T1 (en)
DE (1) DE3874126T2 (en)
ES (1) ES2035367T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112277359A (en) * 2020-09-29 2021-01-29 耒阳市刘燕酿制生物科技有限公司 Aloe leaf essence extraction equipment

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10131903A1 (en) * 2001-07-04 2003-02-13 Putzmeister Ag Device for conveying flowable and pourable material
CN101653994B (en) * 2009-07-31 2012-11-14 吉林金航专用汽车制造股份有限公司 Lifting garbage compressor
FI124098B (en) 2012-09-04 2014-03-14 Maricap Oy Plant for handling material and press / compactor device
CN104249887B (en) * 2013-06-26 2016-12-07 长沙中联重科环卫机械有限公司 Pusher
CN104249885B (en) * 2013-06-26 2016-04-06 长沙中联重科环卫机械有限公司 Trash compactor
CN104441737B (en) * 2014-11-28 2016-05-25 广西玉柴专用汽车有限公司 A kind of trash compactor
CN105082596A (en) * 2015-07-02 2015-11-25 合肥白云环卫设备有限公司 Compression method of garbage compressor
CN105151603B (en) * 2015-08-31 2017-01-04 长沙普惠环保机械有限公司 A kind of Combined pushing head
CN108127958A (en) * 2016-11-10 2018-06-08 湖南望隆企业管理咨询有限公司 A kind of garbage disposal pressurizing unit
FR3091560B1 (en) * 2019-01-09 2020-12-11 Ineval Innovation Energie Valorisation PISTON PUMP FOR ANAEROBIC DIGESTER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331126A (en) * 1942-05-14 1943-10-05 Evarts G Loomis Dehydrating press
GB1511693A (en) * 1975-04-24 1978-05-24 Jones & Attwood Ltd Apparatus for removing solid material from sewage or other liquid
DE2616664A1 (en) * 1976-04-15 1977-10-27 Lothar Schaedel Sewage sludge treatment for further processing of components - with pressing of screened sludge for storage, composting or drying
FR2484294B1 (en) * 1980-06-17 1985-06-28 Lejeune Gwenole PROCESS AND DEVICE FOR TREATING WET PRODUCTS
DE3113515A1 (en) * 1981-04-03 1982-11-04 H. Bieri AG Maschinenfabrik, 3097 Liebefeld, Bern Dewatering and compacting press for waste substances
DE3615681A1 (en) * 1986-05-09 1987-11-12 Seyer Hans METHOD FOR SEPARATING SOLIDS FROM FAEKAL SLUDGE AND DEVICE FOR CARRYING OUT THE METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112277359A (en) * 2020-09-29 2021-01-29 耒阳市刘燕酿制生物科技有限公司 Aloe leaf essence extraction equipment

Also Published As

Publication number Publication date
DE3874126D1 (en) 1992-10-01
EP0340377B1 (en) 1992-08-26
EP0340377A1 (en) 1989-11-08
ATE79800T1 (en) 1992-09-15
DE3874126T2 (en) 1993-03-18

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