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1. WO2020138248 - ULTRAFINE BUBBLE MAKER AND ULTRAFINE BUBBLE WATER PREPARING DEVICE

Publication Number WO/2020/138248
Publication Date 02.07.2020
International Application No. PCT/JP2019/051036
International Filing Date 25.12.2019
IPC
B01F 3/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
04gases or vapours with liquids
B01F 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers; Mixers for falling materials, e.g. solid particles
B01F 5/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers; Mixers for falling materials, e.g. solid particles
10Circulation mixers
B01F 15/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15Accessories for mixers
02Feed or discharge mechanisms
B01F 15/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15Accessories for mixers
04Forming a predetermined ratio of the substances to be mixed
CPC
B01F 15/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15Accessories for mixers ; ; Auxiliary operations or auxiliary devices; Parts or details of general application
02Feed or discharge mechanisms
B01F 15/04
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15Accessories for mixers ; ; Auxiliary operations or auxiliary devices; Parts or details of general application
04Forming a predetermined ratio of the substances to be mixed
B01F 3/04
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
04gases or vapours with liquids
B01F 5/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
B01F 5/10
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
10Circulation mixers ; , e.g. at least part of the mixture being discharged from, and reintroduced into, a receptacle, e.g. with rotary stirrer
Applicants
  • 株式会社御池鐵工所 MIIKE TEKKOU KABUSHIKIGAISHA [JP]/[JP]
Inventors
  • 小林 由和 KOBAYASHI, Yoshikazu
  • 小林 秀匡 KOBAYASHI, Hidemasa
  • 林 政秀 HAYASHI, Masahide
  • 藤原 孝治 FUJIWARA, Koji
  • 石井 悦男 ISHII, Etsuo
Agents
  • 森川 淳 MORIKAWA, Jun
Priority Data
2018-24181025.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ULTRAFINE BUBBLE MAKER AND ULTRAFINE BUBBLE WATER PREPARING DEVICE
(FR) DISPOSITIF DE FABRICATION DE BULLES ULTRAFINES ET DISPOSITIF DE PRÉPARATION D'EAU À BULLES ULTRAFINES
(JA) ウルトラファインバブル製造器及びウルトラファインバブル水製造装置
Abstract
(EN)
This ultrafine bubble water preparing device 1 is provided with: a volute pump 3; an ejector 4; a cascade pump 6; a branch part P on the downstream side of the cascade pump 6; a return passage 7 connected from the branch part P to a portion between the ejector 4 and the cascade pump 6; a flow rate adjusting valve 9 and a first ultrafine bubble maker 2A which are provided in the return passage 7; a discharge path 8 connected to the branch part P; and a second ultrafine bubble maker 2B and a control device 13 which are provided in the discharge path 8. The control device 13 adjusts an air amount adjusting valve 5, the volute pump 3, the cascade pump 6, and the flow rate adjusting valve 9, on the basis of a measured value of a densitometer 10 in the discharge path 8 and measured values of first and second pressure gauges 11, 12 on the upstream and downstream sides of the cascade pump 6.
(FR)
Ce dispositif de préparation d'eau à bulles ultrafines 1 est pourvu : d'une pompe à volute 3; d'un éjecteur 4; d'une pompe en cascade 6; une partie de ramification P sur le côté aval de la pompe de cascade 6; un passage de retour 7 relié de la partie de ramification P à une partie entre l'éjecteur 4 et la pompe de cascade 6; une vanne de réglage de débit 9 et une première machine à bulles ultrafines 2A qui sont disposées dans le passage de retour 7; un chemin de décharge 8 relié à la partie de ramification P; et un second générateur de bulles ultrafines et un dispositif de commande qui sont disposés dans le chemin de décharge. Le dispositif de commande règle une soupape de réglage de quantité d'air, la pompe à volute, la pompe en cascade et la soupape de réglage de débit, sur la base d'une valeur mesurée d'un densitomètre 10 dans le chemin de décharge 8 et de valeurs mesurées de premier et second manomètres 11, 12 sur les côtés amont et aval de la pompe en cascade 6.
(JA)
ウルトラファインバブル水製造装置1は、渦巻ポンプ3、エジェクタ4、カスケードポンプ6、カスケードポンプ6の下流側の分岐部P、分岐部Pからエジェクタ4とカスケードポンプ6の間に連なる戻し通路7、戻し通路7に介設された流量調整弁9及び第1ウルトラファインバブル製造器2A、分岐部Pに連なる排出経路8、排出経路8に介設された第2ウルトラファインバブル製造器2B及び制御装置13を備える。制御装置13は、排出経路8の濃度計10と、カスケードポンプ6の下流側と上流側の第1及び第2圧力計11,12の測定値に基づいて、空気量調整弁5、渦巻ポンプ3、カスケードポンプ6及び流量調整弁9を調節する。
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