DE20216237U1 - Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber - Google Patents

Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber

Info

Publication number
DE20216237U1
DE20216237U1 DE20216237U DE20216237U DE20216237U1 DE 20216237 U1 DE20216237 U1 DE 20216237U1 DE 20216237 U DE20216237 U DE 20216237U DE 20216237 U DE20216237 U DE 20216237U DE 20216237 U1 DE20216237 U1 DE 20216237U1
Authority
DE
Germany
Prior art keywords
reactor
water
pump
flotation system
air chamber
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 - Lifetime
Application number
DE20216237U
Other languages
German (de)
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.)
Pan Technik Umwelt Filter GmbH
Original Assignee
Pan Technik Umwelt Filter GmbH
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 Pan Technik Umwelt Filter GmbH filed Critical Pan Technik Umwelt Filter GmbH
Priority to DE20216237U priority Critical patent/DE20216237U1/en
Publication of DE20216237U1 publication Critical patent/DE20216237U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1418—Flotation machines using centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Abstract

Flotation system comprises a pump (3), reactor (5) and air chamber (6). The dwell time in the reactor is raised using a circulation or an air/water phase. Preferred Features: A membrane accumulator is connected directly to the reactor to stabilize the pressure and for saturating the gas. Strongly aerated water is directly fed from the accumulator through a bypass system.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Flotationssystem zur Erzeugung feinster Mikroblasen in Wasser oder wasserähnlichen Flüssigkeiten in der Geräteanordnung Pumpe-Reaktor-Windkessel dadurch gekennzeichnet, daß im Reaktor durch eine spezielle Kreislaufführung der Luft/Wasserphase die Verweilzeit gezielt erhöht wird.1. Flotation system for generating the finest microbubbles in water or water-like liquids in the device arrangement pump-reactor-air boiler characterized in that the residence time is increased in a targeted manner by a special circulation of the air / water phase. 2. Flotationssystem nach Schutzanspruch 1 dadurch gekennzeichnet,
daß dem Reaktor direkt ein Membran-Druckspeicher zur Druckstabilisierung und Gassättigung nachgeschaltet ist
daß aus dem Druckspeicher durch ein bypass-System permanent stark belüftetes Wasser der Pumpensaugseite wieder direkt zugeführt wird (Teilkreislauf).2. Flotation system according to protection claim 1, characterized in
that the reactor is directly followed by a membrane pressure accumulator for pressure stabilization and gas saturation
that from the pressure accumulator permanently strongly ventilated water is directly fed back to the pump suction side by a bypass system (partial circuit).
DE20216237U 2002-10-22 2002-10-22 Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber Expired - Lifetime DE20216237U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20216237U DE20216237U1 (en) 2002-10-22 2002-10-22 Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20216237U DE20216237U1 (en) 2002-10-22 2002-10-22 Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber

Publications (1)

Publication Number Publication Date
DE20216237U1 true DE20216237U1 (en) 2003-01-09

Family

ID=7976189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20216237U Expired - Lifetime DE20216237U1 (en) 2002-10-22 2002-10-22 Flotation system used for producing micro-bubbles in water or similar liquids comprises a pump, reactor and air chamber

Country Status (1)

Country Link
DE (1) DE20216237U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106423585A (en) * 2016-11-30 2017-02-22 丹东东方测控技术股份有限公司 Plunger type flotation chemical feeding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106423585A (en) * 2016-11-30 2017-02-22 丹东东方测控技术股份有限公司 Plunger type flotation chemical feeding machine

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030213

R156 Lapse of ip right after 3 years

Effective date: 20060503