WO1990005590A1

WO1990005590A1 - Centrifuge for removing suspended particles from liquid

Info

Publication number: WO1990005590A1
Application number: PCT/SU1989/000280
Authority: WO
Inventors: David Revazovich Beritashvili; Georgy Pavlovich Georgiev; Valery Nikolaevich Gross
Original assignee: Institut Molekulyarnoi Biologii Imeni V.A.Engelga Rdta Akademii Nauk Sssr
Priority date: 1988-11-14
Filing date: 1989-11-13
Publication date: 1990-05-31
Also published as: SE9002411D0; SU1704838A1; JPH03502302A; SE9002411L

Abstract

The centrifuge comprises a rotor (1) with a vertical rotation axis (O1-O1). In the rotor (1) is mounted at least one receptacle (2) with an extended separation cavity (3), the longitudinal axis (O2-O2) of which is inclined in relation to the rotation axis (O1-O1) of the rotor (1). A part (4) of the separation cavity (3), peripheral in relation to the rotation axis (O1, O1) of the rotor (1), is located above its part (5) neighbouring the rotation axis (O1-O1) of the rotor (1). In the receptacle (2) is provided a chamber (7) for collecting the settled particles, which is located lower and further than the peripheral part (4) of the separation cavity (3) and is connected with the latter.

Description

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Spare parts The equipment is available for use in a centrally-separated environment, and more so in the case of a medium-sized solution. PREFERRED EMBODIMENTS A centrifuge for the removal of suspended particles from liquids is known. ), which is equipped with a large external rotation, is equipped with a smaller, larger, larger, larger As a rule, the vessels are used for filling in liquids with suspended particles. The peripheral rotational part of the rotational part is located below its nearby rotational part. 3 As a result of the centrifugal planting, the precipitated particles are collected in the pre-process part of the furnace and process the sediments, and the purified liquid is obtained above it. The formed sludge is kept in contact with the purified liquid, in other words, the pure separated sludge and the purified liquid. Β As a result of this, after separating the precipitated particles, the cleaned liquid is processed in order to reduce the waste of the product, which reduces its waste.

Otherwise, the operation of the removed refined liquid is associated with the possibility of stirring up the precipitate, as a result of which operation with the pump is provided.

Ρasκρyτie izοbρeτensh Β οsnοvu izοbρeτeniya ποlοzhena task sοzdaτ tsenτρi- φugu to remove vzvesheκnyχ chasτits of zhidκοsτi in κοτοροy on account ρasποlοzheniya ρazdeliτelnyχ ποlοsτey eg.ικοsτey οbes- would πechivalοs samοπροριzvοlnοe προsτρansτvennοe οτdelenie οsadκa οτ οchshtseinοy zhidκοsτi and τem most ποvyshenie κachesτ- wa οchisτκi.

This problem is solved in that in the center for removal - 2 - yaiya vzveshennyχ chasτits of zhidκοsτi, sοdeρzhaschey ροτορ with veρ- τiκalκοy οsyο zρascheniya on κοτοροm usτanοvlena πο lesser meρe οdna emκοsτ having προdοlgοvaτuyu ρazdeliτel- yauyu ποlοsτ, προdοlnaya οs κοτοροy yaaκlοnena κ οsi zρascheniya ροτορa, sοglasnο izοbρeτeniyu, πeρiφeρiynaya οτnοsi- τelnο οsi vρascheniya ροτορa Part ρazdeliτelnοy ποlοsτi ρazmeschena above its nearby κ οsi vρascheniya ροτορa chasτi and emκοsτi vshοlnena ποlοsτ for sbορa οsazhdennyχ chasτits, ρasποlοzhennaya lower and further πeρiφeρiδnοi chasτi ρazdeli- τelnοi ποlοsτi and sοοbsche naya with it.

Β προtsesse tsenτροbezhnοgο ρazdeleniya suspended in liquid κοsτi chasτitsy dzigayuτsya οτ οsi vρascheniya ροτορa vveρχ and sτοροnu πeρiφeρiynοy chasτi ρazdeliτelnοy ποlοsτi from κο- τοροy οni ποπadayuτ in ποlοsτ for sbορa οsazhdennyχ chasτits where φορmiρuyuτ οsadοκ on naibοlee udalennοy οτ οsi vρascheniya ροτορa ποveρχnοsτi . Pοsle πlavnοn οsτanοvκi ροτορa οchischennaya zhidκοsτ ποd deysτviem force τyazhesτi vοzvρaschaeτ- Xia a nearby οτnοsiτelnο οsi vρascheniya ροτορa Part ρazdeliτelnοy ποlοsτi and οsadοκ οsτaeτsya in ποlοsτi for sbορa οsazhdennyχ chasτits with nebοlyπim κοlichesτvοm zhidκοsτi _β Τaκim οbρazοm προisχοdiτ samοπροizvοlnοe προsτρansτvennοe οτdεlenie οsadκa οτ οchischennοy zhidκοsτi. In other words, there is no need to use any kind of automatic device or device for the implementation of this operation.

Otherwise, the diffusion of precipitated particles is eliminated in the liquid, which guarantees a high quality of liquid stock.

The short list of the drawings The advantages of the invention will be more readily apparent from the following short circuit and drawbacks, on the other hand; φig. I izοbρazhaeτ ροτορ tsenτρiφugi Removal of zzveshennyχ chasτits zhidκοsτi with usτanοvlenyaymi therein capacitive ΚΟSΤYAΜY, zaποlnennymi zhidκοsτyu sο suspended chasτitsami πeρed tsenτρiωugiροvaniem, sοglasnο izοbρeτeniyu, προdοlny ^'ρazρez φig. 2 - the same, in the process of censoring ^η ; - 3 - φig. 3 - the same, after centering and scaring.

The best option of carrying out the invention of the Center for removing suspended particles from liquids, used to separate the cells and the plugs from the batteries. It is contaminated with a phage of the United States Cultural Society, which contains its own phages. This center contains the rotary I / fig. / With a vertical axis 0-rotary _] - rotation. Β ροτορe I usτanοvleny emκοsτi 2 κazhdaya of κοτορyχ imeeτ προdοlgοvaτuyu ρazdeli- τelnuyu ποlοsτ 3 προdοlnaya οs Ο ^ -Ο ^ κοτοροy naκlοnena οsi 0 κ _{_γ} -0 _γ τaκim οbρazοm, chτο πeρiφeρiynaya οτnοsiτelnο οsi Ο- Ο ^ Part 4 ρazdeliτelnοy ποlοsτi 3 ρazmeschena above its nearby κ οsi Ο- Ο ^ chasτi 5. ymκοsτ 2 zaκρyτa προb- κοy 6. Κροme τοgο in eιlκοsτi 2 vyποlnena ποlοsτ 7 ddya sbο- ρa οsazhdennyχ chasτits, ρasποlοzhennaya below and dalyπe πeρiφeρy nοy chasτi at ρazdeliτelnοy ποlοsτi 3 and with sοοbschennaya her. For storage of capacities 2, cover I is equipped with a cover 8 of a small type. Flap 8 is secured to the rotor I of the simple connection 9 of the screw nut of the mounted joint motor I. The rotor is mounted on the shaft of the 10 engine (not shown).

The above described facility for removing weighted particles from a liquid is handled by the following process. Volume 2 is filled with an example of a cultural medium with a cradle and a battery Ε. infected with phage ΜΙЗ, and conditionally shown in the figure. After this, space 2 is encircled with partitions 6 and fixed in section I of volume 8. I / 2 / turns off at a speed of ^η = 8000-10000 minutes / min. By activating the centrifugal forces of the cell and the power of the cell Ε. sοϋ πeρemeschayuτsya οτ οsi Ο _γ -Ο ^ vρascheiiya ροτορa I vveρχ in sτοροnu πeρiφeρshι- nοy chasτi 4 ρazdeliτelnοy ποlοsτi 3 from κοτοροy οni ποπa- dayuτ in ποlοsτ 7 sbορa οsazhdennyχ chasτits where φορmiρu- yuτ οsadοι-c Β on naibοlee udalennοy οτ Axis Ο- Ο ^ rotation of the ρο- τορа I vernacular. After the smoothing of the drive I / Fig. 3 Cleaned from the battery. You must not interfere with this property if you wish to accept the consent of the owner. - 4 - and the sediment ле the cell is free of particles is left in room 7 to remove precipitated particles with a small burnt cultivar. How to do it. The product is self-contained and is fully separable from the cell culture sediment for commercial use.

The intentional application of the most successful and successful invention is to be used in biochemistry, biology, medicine, medicine and medicine.

Claims

- 5 - ΟΚΜΑΟΚΜΑ YZΟBΡΕΤΕΗSh

Tsenτρiφuga Removal of vzveshennyχ chasτits zhidκοsτi, sοdeρzhaschaya ροτορ (I) with veρτiκalnοy οsyu (Οu-0-g) vρasche- Nia in κοτοροm usτanοvlena πο menyπeκ meρe οdna emκοsτ (2) having προdοlgοvaτuyu ρazdeliτelnuyu ποlοsτ (3), Naja προdοl- os (Ο ^ -Ο ^) has been bent on access to (Ο- Ο ^) ρ ο ения I (I), which is personal because it is inadvertent (0) the share (3 is located above its nearest axis (Ογ-Ο ^) of rotation of the rotor (I) of part (5) and in the capacity (2), the balance was paid (7) for the balance is paid I am below and further from the operational part (4) of the separation area (3) and communicated with it.