GB1470681A - Mixing dispensers for mixing flocculant with sludge - Google Patents

Mixing dispensers for mixing flocculant with sludge

Info

Publication number
GB1470681A
GB1470681A GB1388974A GB1388974A GB1470681A GB 1470681 A GB1470681 A GB 1470681A GB 1388974 A GB1388974 A GB 1388974A GB 1388974 A GB1388974 A GB 1388974A GB 1470681 A GB1470681 A GB 1470681A
Authority
GB
United Kingdom
Prior art keywords
mixing
chamber
flocculant
sludge
arms
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
Application number
GB1388974A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1470681A publication Critical patent/GB1470681A/en
Expired legal-status Critical Current

Links

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
    • 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
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/445—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing an oscillatory movement about an axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/711—Feed mechanisms for feeding a mixture of components, i.e. solids in liquid, solids in a gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
GB1388974A 1973-08-28 1974-03-28 Mixing dispensers for mixing flocculant with sludge Expired GB1470681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2343323A DE2343323C2 (de) 1973-08-28 1973-08-28 Mischbehälter zur kontinuierlichen Zugabe und Mischung von Flockungsmitteln zu Schlamm, insbesondere zu Klärschlamm

Publications (1)

Publication Number Publication Date
GB1470681A true GB1470681A (en) 1977-04-21

Family

ID=5890920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1388974A Expired GB1470681A (en) 1973-08-28 1974-03-28 Mixing dispensers for mixing flocculant with sludge

Country Status (11)

Country Link
JP (1) JPS5045461A (it)
AT (1) AT328989B (it)
BE (1) BE819229A (it)
CH (1) CH590682A5 (it)
DE (1) DE2343323C2 (it)
ES (1) ES423727A1 (it)
FR (1) FR2242138B3 (it)
GB (1) GB1470681A (it)
IT (1) IT1015182B (it)
NL (1) NL7411237A (it)
SE (1) SE7410670L (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939984A1 (de) * 1989-12-02 1991-06-06 Unitech Gmbh Aufbereitungsvorrichtung zum aufbereiten von flockungshilfsmittel
WO2001085628A1 (en) 2000-05-05 2001-11-15 Genesis Fluid Solutions Llc Apparatus and method for high speed dewatering of slurries
CN107362727A (zh) * 2017-09-13 2017-11-21 童永康 互动式腻子粉混合桶及腻子粉混合方法
CN107670532A (zh) * 2017-11-06 2018-02-09 黄纪春 一种农用复合肥加工机械生产设备
CN110252023A (zh) * 2019-06-26 2019-09-20 萍乡市华星环保工程技术有限公司 脱硫废液制酸预处理用过滤装置
SE2150525A1 (en) * 2021-04-26 2022-10-27 Valmet Oy Mixing assembly and method for controlling mixing of green liquor and a flocculation agent

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354293A2 (fr) * 1975-08-19 1978-01-06 Alsthom Cgee Procede pour le compactage et l'essorage des boues fluides chargees de matieres fibreuses
AU524927B2 (en) * 1977-10-17 1982-10-14 Somat Corp. Sludge treatment
DK152015B (da) * 1979-08-02 1988-01-25 Voest Alpine Ag Apparat til afvanding af vandige suspensioner og slam med en sibaandpresse og en spaltesi
DE19521835C2 (de) * 1995-06-16 1998-04-16 Wetzel & Partner Ingenieurgese Flockungsanlage
FR3000906B1 (fr) * 2013-01-15 2015-03-06 Skako Concrete Melangeur a cuve conique tournante
CN111715096B (zh) * 2020-06-24 2022-06-24 刘永圣 一种花生种衣剂混合机
CN112723498B (zh) * 2020-11-16 2022-09-02 福建亿旭能源科技有限公司 一种用于重金属废水处理的纳米晶磁混凝设备

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939984A1 (de) * 1989-12-02 1991-06-06 Unitech Gmbh Aufbereitungsvorrichtung zum aufbereiten von flockungshilfsmittel
WO2001085628A1 (en) 2000-05-05 2001-11-15 Genesis Fluid Solutions Llc Apparatus and method for high speed dewatering of slurries
CN107362727A (zh) * 2017-09-13 2017-11-21 童永康 互动式腻子粉混合桶及腻子粉混合方法
CN107670532A (zh) * 2017-11-06 2018-02-09 黄纪春 一种农用复合肥加工机械生产设备
CN110252023A (zh) * 2019-06-26 2019-09-20 萍乡市华星环保工程技术有限公司 脱硫废液制酸预处理用过滤装置
SE2150525A1 (en) * 2021-04-26 2022-10-27 Valmet Oy Mixing assembly and method for controlling mixing of green liquor and a flocculation agent
SE546177C2 (en) * 2021-04-26 2024-06-18 Valmet Oy Mixing assembly and method for controlling mixing of green liquor and a flocculation agent

Also Published As

Publication number Publication date
NL7411237A (nl) 1975-03-04
FR2242138B3 (it) 1977-06-17
JPS5045461A (it) 1975-04-23
FR2242138A1 (it) 1975-03-28
AT328989B (de) 1976-04-26
ATA430274A (de) 1975-06-15
ES423727A1 (es) 1976-04-16
SE7410670L (it) 1975-03-03
DE2343323C2 (de) 1975-08-21
BE819229A (fr) 1974-12-16
CH590682A5 (it) 1977-08-15
IT1015182B (it) 1977-05-10
DE2343323B1 (de) 1975-01-16

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed