AU4898572A – Apparatus for drying sewage sludge
– Google Patents
AU4898572A – Apparatus for drying sewage sludge
– Google Patents
Apparatus for drying sewage sludge
Info
Publication number
AU4898572A
AU4898572A
AU48985/72A
AU4898572A
AU4898572A
AU 4898572 A
AU4898572 A
AU 4898572A
AU 48985/72 A
AU48985/72 A
AU 48985/72A
AU 4898572 A
AU4898572 A
AU 4898572A
AU 4898572 A
AU4898572 A
AU 4898572A
Authority
AU
Australia
Prior art keywords
sewage sludge
drying sewage
drying
sludge
sewage
Prior art date
1971-12-07
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
Application number
AU48985/72A
Inventor
Gunnar Valdemar Hartvig Larsen And Poul Henrik Vermehren Jorgen Steen Bye-Jorgensen
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.)
Kruger AS
Original Assignee
KRUEGER AS I
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.)
1971-12-07
Filing date
1972-11-17
Publication date
1974-05-23
1972-11-17
Application filed by KRUEGER AS I
filed
Critical
KRUEGER AS I
1974-05-23
Publication of AU4898572A
publication
Critical
patent/AU4898572A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
238000001035
drying
Methods
0.000
title
1
239000010801
sewage sludge
Substances
0.000
title
1
Classifications
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F11/00—Treatment of sludge; Devices therefor
C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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
B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
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
B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
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
B01D33/44—Regenerating the filter material in the filter
B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
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
B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
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
B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 – B01D33/00, or for applications not specifically covered by groups B01D24/00 – B01D33/00; Auxiliary devices for filtration; Filter housing constructions
B01D35/18—Heating or cooling the filters
B—PERFORMING OPERATIONS; TRANSPORTING
B30—PRESSES
B30B—PRESSES IN GENERAL
B30B9/00—Presses specially adapted for particular purposes
B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
B—PERFORMING OPERATIONS; TRANSPORTING
B30—PRESSES
B30B—PRESSES IN GENERAL
B30B9/00—Presses specially adapted for particular purposes
B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F11/00—Treatment of sludge; Devices therefor
C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F11/00—Treatment of sludge; Devices therefor
C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
AU48985/72A
1971-12-07
1972-11-17
Apparatus for drying sewage sludge
Expired
AU4898572A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
DK598171
1971-12-07
DKDK5981/71
1971-12-07
Publications (1)
Publication Number
Publication Date
AU4898572A
true
AU4898572A
(en)
1974-05-23
Family
ID=8146591
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU48985/72A
Expired
AU4898572A
(en)
1971-12-07
1972-11-17
Apparatus for drying sewage sludge
Country Status (8)
Country
Link
JP
(1)
JPS4865552A
(en)
AU
(1)
AU4898572A
(en)
BE
(1)
BE791761A
(en)
DE
(1)
DE2255771A1
(en)
ES
(1)
ES409357A1
(en)
FR
(1)
FR2162415A1
(en)
IT
(1)
IT975973B
(en)
NL
(1)
NL7216466A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN113758161A
(en)
*
2021-09-02
2021-12-07
彭芮
Biological medicine dregs of a decoction dewatering device
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2374937A1
(en)
*
1976-12-21
1978-07-21
Lautrette Jean Claude
METHOD AND APPARATUS FOR CONTINUOUS FILTRATION OF A MASS IMPREGNATED WITH LIQUID
DE3707781A1
(en)
*
1987-03-11
1988-09-22
Karl Wiedemann
Apparatus for sludge dehydration
DE3722238A1
(en)
*
1987-07-06
1989-01-19
Faudi Feinbau
METHOD FOR CLEANING FILTER CANDLES IN precoat filters and DEVICE FOR IMPLEMENTING THE METHOD
IT1237586B
(en)
*
1989-11-02
1993-06-08
GRAPE MUST DRAINING MACHINE.
DE4127057A1
(en)
*
1991-08-12
1993-02-18
Mannesmann Ag
METHOD AND DEVICE FOR CLEANING FILTER BANDS
IT1264785B1
(en)
*
1993-04-06
1996-10-10
Velo Spa
PROCEDURE FOR THE PRESSING DIFFERENTIATED PARTICULARLY EVEN IF NOT EXCLUSIVELY OF GRAPES AND MACHINE FOR THE IMPLEMENTATION OF THE SAID
AT412277B
(en)
2003-04-30
2004-12-27
Armin Vonplon
METHOD AND DEVICE FOR CONTINUOUS DRYING OF GOOD, ESPECIALLY WASTE SLUDGE
0
BE
BE791761D
patent/BE791761A/en
unknown
1972
1972-11-14
DE
DE2255771A
patent/DE2255771A1/en
active
Pending
1972-11-17
AU
AU48985/72A
patent/AU4898572A/en
not_active
Expired
1972-12-04
FR
FR7243032A
patent/FR2162415A1/en
not_active
Withdrawn
1972-12-05
NL
NL7216466A
patent/NL7216466A/xx
unknown
1972-12-06
ES
ES409357A
patent/ES409357A1/en
not_active
Expired
1972-12-06
IT
IT70849/72A
patent/IT975973B/en
active
1972-12-07
JP
JP47122117A
patent/JPS4865552A/ja
active
Pending
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN113758161A
(en)
*
2021-09-02
2021-12-07
彭芮
Biological medicine dregs of a decoction dewatering device
CN113758161B
(en)
*
2021-09-02
2022-12-23
天津市康瑞药业有限公司
Biological medicine dregs of a decoction dewatering device
Also Published As
Publication number
Publication date
JPS4865552A
(en)
1973-09-10
FR2162415A1
(en)
1973-07-20
ES409357A1
(en)
1975-10-16
IT975973B
(en)
1974-08-10
BE791761A
(en)
1973-03-16
NL7216466A
(en)
1973-06-12
DE2255771A1
(en)
1973-06-14
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None