EA202190982A1 - Кавитационный реактор - Google Patents

Кавитационный реактор

Info

Publication number
EA202190982A1
EA202190982A1 EA202190982A EA202190982A EA202190982A1 EA 202190982 A1 EA202190982 A1 EA 202190982A1 EA 202190982 A EA202190982 A EA 202190982A EA 202190982 A EA202190982 A EA 202190982A EA 202190982 A1 EA202190982 A1 EA 202190982A1
Authority
EA
Eurasian Patent Office
Prior art keywords
stator
centrifugal stage
centrifugal
chamber
stage
Prior art date
Application number
EA202190982A
Other languages
English (en)
Inventor
Марко Солдо
Original Assignee
Три Эс С.Р.Л.
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 Три Эс С.Р.Л. filed Critical Три Эс С.Р.Л.
Publication of EA202190982A1 publication Critical patent/EA202190982A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/60—Pump mixers, i.e. mixing within a pump
    • B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/60—Pump mixers, i.e. mixing within a pump
    • B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
    • B01F25/642—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers consisting of a stator-rotor system with intermeshing teeth or cages
    • 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
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
    • B01F27/8111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump the stirrers co-operating with stationary guiding elements, e.g. surrounding stators or intermeshing stators
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/008—Processes for carrying out reactions under cavitation conditions
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1806—Stationary reactors having moving elements inside resulting in a turbulent flow of the reactants, such as in centrifugal-type reactors, or having a high Reynolds-number
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular reactors
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Abstract

Изобретение относится к кавитационному реактору (1), который может быть изготовлен из центробежного насоса. Реактор содержит статор (2) и ротор (3), имеющий по меньшей мере одну центробежную ступень (4), размещенную в камере (21) статора (2). Две стенки (41, 42) центробежной ступени (4) образуют между ними зазор (43), который разделен на секции (47), сообщающиеся с камерой (21) статора (2) в периферийную часть (46) центробежной ступени (4). Стенка (41) центробежной ступени (4), которая находится рядом с входным отверстием (25) камеры (21) статора (2), закрыта в центральной части (45) центробежной ступени (4), чтобы тем самым предотвратить истечение потока жидкости из входного отверстия (25) в периферийную часть (46) центробежной ступени (4) через зазор (43).
EA202190982A 2018-10-10 2019-10-07 Кавитационный реактор EA202190982A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102018000009329A IT201800009329A1 (it) 2018-10-10 2018-10-10 Reattore a cavitazione
PCT/IB2019/058520 WO2020075039A1 (en) 2018-10-10 2019-10-07 Cavitation reactor

Publications (1)

Publication Number Publication Date
EA202190982A1 true EA202190982A1 (ru) 2021-09-06

Family

ID=64902264

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202190982A EA202190982A1 (ru) 2018-10-10 2019-10-07 Кавитационный реактор

Country Status (23)

Country Link
US (1) US11491450B2 (ru)
EP (1) EP3863759B1 (ru)
JP (1) JP7386879B2 (ru)
KR (1) KR20210061442A (ru)
CN (1) CN112823055A (ru)
AU (1) AU2019357150A1 (ru)
BR (1) BR112021006765A2 (ru)
CA (1) CA3115791A1 (ru)
DK (1) DK3863759T3 (ru)
EA (1) EA202190982A1 (ru)
ES (1) ES2954590T3 (ru)
FI (1) FI3863759T3 (ru)
HR (1) HRP20231032T1 (ru)
HU (1) HUE062840T2 (ru)
IL (1) IL282022B (ru)
IT (1) IT201800009329A1 (ru)
MX (1) MX2021004124A (ru)
PH (1) PH12021550783A1 (ru)
PL (1) PL3863759T3 (ru)
PT (1) PT3863759T (ru)
SG (1) SG11202103431XA (ru)
WO (1) WO2020075039A1 (ru)
ZA (1) ZA202103112B (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113304690B (zh) * 2021-06-22 2023-01-17 山东建筑大学 一种离心式水力空化反应器
CN113697972B (zh) * 2021-08-13 2022-06-03 北京理工大学 一种非接触式可调节微纳米气泡发生器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3040234U (ja) 1997-02-04 1997-08-15 東邦機械工業株式会社 ミキシングヘッド
US6627784B2 (en) 2000-05-17 2003-09-30 Hydro Dynamics, Inc. Highly efficient method of mixing dissimilar fluids using mechanically induced cavitation
US7354227B2 (en) 2004-05-20 2008-04-08 Pro-Line Automation Systems Ltd. Apparatus and method for manufacturing plastic frameworks such as window frames
US20090184056A1 (en) * 2008-01-23 2009-07-23 Smith Kevin W Method of removing dissolved iron in aqueous systems
US9827540B2 (en) 2014-05-19 2017-11-28 Highland Fluid Technology, Ltd. Central entry dual rotor cavitation
CN104043382A (zh) 2014-06-23 2014-09-17 清华大学 水力空化发生装置
US20160059194A1 (en) 2014-08-27 2016-03-03 Highland Fluid Technology, Ltd. Hydrating and Dissolving Polymers in Salt Solutions
EP3072579B1 (en) * 2015-03-25 2018-04-18 Volkov, Vitaliy Cavitation device
WO2016182903A1 (en) * 2015-05-08 2016-11-17 Hydro Dynamics, Inc. Abrasion resistant controlled cavitation reactor
US11236756B2 (en) 2015-05-18 2022-02-01 Highland Fluid Technology, Inc. Cavitation device
JP6423988B2 (ja) 2016-01-28 2018-11-14 株式会社広島メタル＆マシナリー 攪拌ミル及びスラリー中粒子の分散方法
US20170306982A1 (en) * 2016-04-20 2017-10-26 HST Asset Holdings LLC Split Casing Cavitation Generator
JP2018020304A (ja) 2016-08-01 2018-02-08 エルソン株式会社 キャビテーションせん断装置及びこれを利用したキャビテーションせん断混合システム
EP3278868B1 (en) 2016-08-03 2020-11-18 Three ES S.r.l. Controlled cavitation device

Also Published As

Publication number Publication date
IT201800009329A1 (it) 2020-04-10
EP3863759A1 (en) 2021-08-18
IL282022B (en) 2022-07-01
AU2019357150A1 (en) 2021-05-27
MX2021004124A (es) 2021-08-24
PT3863759T (pt) 2023-08-31
DK3863759T3 (da) 2023-09-04
CA3115791A1 (en) 2020-04-16
ZA202103112B (en) 2022-10-26
ES2954590T3 (es) 2023-11-23
WO2020075039A1 (en) 2020-04-16
CN112823055A (zh) 2021-05-18
US11491450B2 (en) 2022-11-08
US20210354098A1 (en) 2021-11-18
FI3863759T3 (fi) 2023-08-28
PL3863759T3 (pl) 2023-12-04
EP3863759B1 (en) 2023-06-07
PH12021550783A1 (en) 2021-10-25
SG11202103431XA (en) 2021-05-28
JP7386879B2 (ja) 2023-11-27
KR20210061442A (ko) 2021-05-27
HUE062840T2 (hu) 2023-12-28
IL282022A (en) 2021-05-31
HRP20231032T1 (hr) 2023-12-22
JP2022502254A (ja) 2022-01-11
BR112021006765A2 (pt) 2021-07-13

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