ES423727A1 - Perfeccionamientos introducidos en las intalaciones de car-ga y mezcla de los agentes de floculacion con lodos, en es- pecial lodos de la clarificacion o analogo a exprimir en filtro-prensas. - Google Patents

Perfeccionamientos introducidos en las intalaciones de car-ga y mezcla de los agentes de floculacion con lodos, en es- pecial lodos de la clarificacion o analogo a exprimir en filtro-prensas.

Info

Publication number
ES423727A1
ES423727A1 ES423727A ES423727A ES423727A1 ES 423727 A1 ES423727 A1 ES 423727A1 ES 423727 A ES423727 A ES 423727A ES 423727 A ES423727 A ES 423727A ES 423727 A1 ES423727 A1 ES 423727A1
Authority
ES
Spain
Prior art keywords
mixing
sludge
dispensers
flocculant
mixing tank
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
ES423727A
Other languages
English (en)
Spanish (es)
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 ES423727A1 publication Critical patent/ES423727A1/es
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)
ES423727A 1973-08-28 1974-02-28 Perfeccionamientos introducidos en las intalaciones de car-ga y mezcla de los agentes de floculacion con lodos, en es- pecial lodos de la clarificacion o analogo a exprimir en filtro-prensas. Expired ES423727A1 (es)

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
ES423727A1 true ES423727A1 (es) 1976-04-16

Family

ID=5890920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423727A Expired ES423727A1 (es) 1973-08-28 1974-02-28 Perfeccionamientos introducidos en las intalaciones de car-ga y mezcla de los agentes de floculacion con lodos, en es- pecial lodos de la clarificacion o analogo a exprimir en filtro-prensas.

Country Status (11)

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

Families Citing this family (13)

* 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
DE3939984A1 (de) * 1989-12-02 1991-06-06 Unitech Gmbh Aufbereitungsvorrichtung zum aufbereiten von flockungshilfsmittel
DE19521835C2 (de) * 1995-06-16 1998-04-16 Wetzel & Partner Ingenieurgese Flockungsanlage
GB2361915B (en) 2000-05-05 2002-12-24 Genesis Fluid Solutions Llc High speed dewatering of slurries
FR3000906B1 (fr) * 2013-01-15 2015-03-06 Skako Concrete Melangeur a cuve conique tournante
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
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
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 (xx) 1977-06-17
JPS5045461A (xx) 1975-04-23
FR2242138A1 (xx) 1975-03-28
AT328989B (de) 1976-04-26
ATA430274A (de) 1975-06-15
SE7410670L (xx) 1975-03-03
DE2343323C2 (de) 1975-08-21
BE819229A (fr) 1974-12-16
CH590682A5 (xx) 1977-08-15
IT1015182B (it) 1977-05-10
GB1470681A (en) 1977-04-21
DE2343323B1 (de) 1975-01-16

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