SU1238783A1 - Mixer for highly viscous materials - Google Patents

Mixer for highly viscous materials Download PDF

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Publication number
SU1238783A1
SU1238783A1 SU833627333A SU3627333A SU1238783A1 SU 1238783 A1 SU1238783 A1 SU 1238783A1 SU 833627333 A SU833627333 A SU 833627333A SU 3627333 A SU3627333 A SU 3627333A SU 1238783 A1 SU1238783 A1 SU 1238783A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mixer
agitators
highly viscous
viscous materials
mixers
Prior art date
Application number
SU833627333A
Other languages
Russian (ru)
Inventor
Тамара Валентиновна Просекова
Анатолий Яковлевич Ванярх
Георгий Иванович Китаев
Original Assignee
Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения
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 Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения filed Critical Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения
Priority to SU833627333A priority Critical patent/SU1238783A1/en
Application granted granted Critical
Publication of SU1238783A1 publication Critical patent/SU1238783A1/en

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Classifications

    • 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
    • B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
    • B01F27/953—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis using only helical stirrers
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1143—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections screw-shaped, e.g. worms
    • 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
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
    • B01F27/2324—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes planetary

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Description

Изобретение относитс  к устройствам дл  проведени  тепло-массообмен- ных процессов, а именно дл  процессов смешени , гомогенизации, полимеризации и других, и может быть применено в химической, нефтехимической микробиологической, пищевой и строительной промьшшенности.The invention relates to devices for conducting heat and mass transfer processes, in particular for mixing, homogenization, polymerization and other processes, and can be applied in the chemical, petrochemical microbiological, food and construction industry.

Цепь изобретени  - интенсификахщ  процесса перемешивани .The chain of the invention is to intensify the mixing process.

На фиг. 1 изображен смеситель дл  высоков зких композиций; на фиг, 2 - вид А на фиг. 1.FIG. 1 shows a mixer for highly viscous compositions; FIG. 2 is a view A of FIG. one.

Смеситель содержит мешалки 1, с геликоид.альными лопаст ми; 2, плане- таргелй привод 3, электродвигатель 4, смесительный сосуд 5, оснащенньй загрузочным патрубком 6 и патрубком выгрузки 7. Мешалки выполнены перекрещивающимис  под углом 10-60 к вертикальной оси смесител , а расстоние между ос ми мешалок составл ет 0,6-0,9 диаметра мешалок.The mixer contains agitators 1, with helicoidal blades; 2, a planetary drive 3, an electric motor 4, a mixing vessel 5, equipped with a loading nozzle 6 and an unloading nozzle 7. The agitators are made intersecting at an angle of 10-60 to the vertical axis of the mixer, and the distance between the axes of the agitators is 0.6-0 9 diameters of the agitators.

Смеситель работает следуи щм образомThe mixer works in the following way.

При включении электродвигател  4 крут щий момент от него передаетс  приводу 3, осуществл ющему сложное планетарное движение мешалок 1, коWhen the motor 4 is turned on, the torque from it is transmitted to the drive 3, which performs a complex planetary motion of the stirrers 1,

5five

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торые обеспечивают интенсивное смешение перерабатываемых материалов, устран ют застойные Зоны и создают дополнительные сложные взаимопересекающиес  циркул ционные потоки.Second, they provide intensive mixing of the processed materials, eliminate stagnant zones and create additional complex intersecting circulation flows.

При расположении мешалок под углом менее 10 к вертикальной оси смесител  по вл ютс  застойные зоны вдоль валов мешалок, а при угле более 60 качество смешени  ухудшаетс  в силу ограниченности зоны действи  мешалок при перемешивании высоков зких композиций и значительного увеличени  размеров планетарного привода.When the mixers are located at an angle of less than 10 to the vertical axis of the mixer, stagnant zones appear along the shafts of the mixers, and at an angle of more than 60 the mixing quality deteriorates due to the limited range of the mixers when mixing highly viscous compositions and a significant increase in the size of the planetary drive.

Если рассто ние между ос ми мешалок больше 0,9 диаметра мешалок, качество перемешивани  ухудшаетс  . вследствие уменьшени  взаимного вли ни  сложных циркул ционных потоков, создаваемых мешалками (по вл етс  непромешиваема  зона между мешалками). По конструктивш)1м соображени м, обусловленным наличием вала и необходимостью обеспечени  зазора между ло паст ми одной мешалки и.валом другой, рассто ние между ос ми мешалок не должно быть меньше 0,6 диаметра мешалок.If the distance between the axes of the agitators is greater than 0.9 of the diameter of the agitators, the quality of agitation deteriorates. due to a decrease in the mutual influence of the complex circulation flows created by the agitators (a non-kneading zone appears between the agitators). By design, due to the presence of the shaft and the need to provide a gap between the pastes of one agitator and the other, the distance between the axes of the agitators should not be less than 0.6 of the diameter of the agitators.

Редактор М, ВланарEditor M, Vlanar

Фаг.2Phage.2

Составитель Э. Токарев Техред М,ХоданичCompiled by E. Tokarev Tehred M, Hodanich

Заказ 3324/3Тираж 578ПодписноеOrder 3324/3 Circulation 578 Subscription

ВНИИ1Ш Государственного комитета СССРVNII1Sh State Committee of the USSR

по делам изобретений и открытий 113035, Москва, Ж-35, Раушска  наб,, д. 4/5for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab, 4/5

Производственно-полиграфическое предпри тие, г, Ужгород, ул. Проектна , 4Production and printing company, Uzhgorod, st. Project, 4

Корректор М, ПожоProofreader M, Pojo

Claims (1)

СМЕСИТЕЛЬ ДЛЯ ВЫСОКОВЯЗКИХ МАТЕРИАЛОВ, содержащий сосуд, планетарный привод и укрепленные на его валах мешалки с геликоидальными лопастями, отличающийся тем, что, с целью интенсификации процесса перемешивания, мешалки выполнены перекрещивающимися и их оси расположены под углом 10-60 к вертикальной оси смесителя, причем расстояние между осями мешалок соответствует 0,6-0,9 диаметра мешалок.MIXER FOR HIGH-VISCOUS MATERIALS, containing a vessel, planetary drive and stirrers with helicoidal blades mounted on its shafts, characterized in that, in order to intensify the mixing process, the mixers are intersecting and their axes are located at an angle of 10-60 to the vertical axis of the mixer, and the distance between the axes of the mixers corresponds to 0.6-0.9 diameter of the mixers. ьо 00 оо Μ 00 GO ί 1238783 100 00 о Μ 00 GO ί 1238783 1
SU833627333A 1983-07-26 1983-07-26 Mixer for highly viscous materials SU1238783A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU833627333A SU1238783A1 (en) 1983-07-26 1983-07-26 Mixer for highly viscous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833627333A SU1238783A1 (en) 1983-07-26 1983-07-26 Mixer for highly viscous materials

Publications (1)

Publication Number Publication Date
SU1238783A1 true SU1238783A1 (en) 1986-06-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU833627333A SU1238783A1 (en) 1983-07-26 1983-07-26 Mixer for highly viscous materials

Country Status (1)

Country Link
SU (1) SU1238783A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906432A (en) * 1997-09-19 1999-05-25 American Ingredients Company Dough mixer apparatus for laboratory testing of the development of a dough sample
US7217029B2 (en) * 2004-02-26 2007-05-15 Hognon Sa Mixer with lump breaker having multiple axes of rotation
RU2674127C2 (en) * 2013-11-08 2018-12-04 Вузоа Гмбх Agitator for mixing fluids

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US № 3536040, кл. 259-102, 1971. Авторское свидетельство СССР № 803957, кл. В 01 F 7/14, 1981. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906432A (en) * 1997-09-19 1999-05-25 American Ingredients Company Dough mixer apparatus for laboratory testing of the development of a dough sample
US7217029B2 (en) * 2004-02-26 2007-05-15 Hognon Sa Mixer with lump breaker having multiple axes of rotation
RU2674127C2 (en) * 2013-11-08 2018-12-04 Вузоа Гмбх Agitator for mixing fluids

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