DE8803008U1 - Ventilation hose for manure and other liquids - Google Patents

Ventilation hose for manure and other liquids

Info

Publication number
DE8803008U1
DE8803008U1 DE8803008U DE8803008U DE8803008U1 DE 8803008 U1 DE8803008 U1 DE 8803008U1 DE 8803008 U DE8803008 U DE 8803008U DE 8803008 U DE8803008 U DE 8803008U DE 8803008 U1 DE8803008 U1 DE 8803008U1
Authority
DE
Germany
Prior art keywords
liquids
manure
ventilation hose
ventilation
hose
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
Application number
DE8803008U
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.)
ASCHER ALBERT 8391 NEUREICHENAU DE
Original Assignee
ASCHER ALBERT 8391 NEUREICHENAU DE
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 ASCHER ALBERT 8391 NEUREICHENAU DE filed Critical ASCHER ALBERT 8391 NEUREICHENAU DE
Priority to DE8803008U priority Critical patent/DE8803008U1/en
Publication of DE8803008U1 publication Critical patent/DE8803008U1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Treatment Of Sludge (AREA)

Description

•• »»»» ·>·> »' >»' > &Igr;·- ~&iacgr;&Igr;·- ~&iacgr; » » »
> »
>>» » »
> »
>> »»·»»· "&Idigr;1"&Idigr;1 8 038 03 OCOC { :
·>{ :
·> > 1> 1

Belüftungjssdalaueh für Gi|j|le und andere Flüssigkeiten.Ventilation for oil and other liquids.

Die Frfindeag bezieht si Luftschlauch» der im Abs riert ist. Itefefe die Per; 0,8 Bar Luftdruck feinstThe Frfindeag refers to the air hose which is shown in the abs. Itefefe the per; 0.8 bar air pressure finest

auf einen sehr elastischen id von 1-2 cm feinst ferfo-to a very elastic id of 1-2 cm finely ferfo-

tion treten bereits bei Luftbläschen aus. Bei Bruekabfalltion already occur with air bubbles. In case of Bruekabfall

schließen die Löcher von selbst, sodaß keine "ülle bzw. Flüssigkeit in <?.to Schlaath gelangt und er dadurch unbrauchbar wäre.the holes close automatically so that no liquid or fluid gets into the Schlaath and makes it unusable.

Vorhandene BelüftungsschJ&uche funktionieren nur mit wesentlich höherem Druck jind erzeugen dadurch zu große Luftblasen. Auch verstopfen die Luftlöcher sehr bald mit Faserteilchen aus der GüHLe. Dadurch werden die Schläuche unbrauchbar.Existing ventilation hoses only work with significantly higher pressure and therefore produce air bubbles that are too large. The air holes also quickly become clogged with fiber particles from the manure. This renders the hoses unusable.

Der Erfindung liegt die Aufgabe zugrunde.» die vorstehend genannten Mängel abzustellen, die Wirksamkeit der Beiüftung zu steigern, die Anschaffungskosten zu senken und die Wartungskosten·· und Arbeiten auf ein Minimum zu reduzieren.The invention is based on the task of eliminating the above-mentioned deficiencies, increasing the effectiveness of the ventilation, reducing the acquisition costs and reducing the maintenance costs and work to a minimum.

Erreicht ist dieses Ziel dadurch:This goal is achieved by:

1) Feinste Luftbläschea haften sich an die Faserteilchen der GUlIe und stehen dadurch viel länger den Bakterien zur Verfugung.1) The finest air bubbles adhere to the fiber particles of the duct and are therefore available to the bacteria for much longer.

2) Dieser Schlauch aus Weich- PVC, Shorehärte 6O0, läßt im drucklosen Zustand keins Flüssigkeit eindringen und verstopft dadurch auch nicht. Dtithalb kann er Jahmlaing wartungsfrei eingesetzt werden.2) This hose made of soft PVC, Shore hardness 60 0 , does not allow any liquid to penetrate when not under pressure and therefore does not clog. Therefore it can be used maintenance-free.

3) Geringerer Druck vermindert den Energieaufwand.3) Lower pressure reduces energy expenditure.

. &mgr;. μm

^3008,^^3008,^

' 1 , »s ' 1 , » s

Claims (1)

■ 9 ·■ 9 · &bull; ·· G 88 O3 008.3G 88 O3 008.3 SchutzanspruchClaim for protection Belüftungsschlaueh für Gülle und andere Flüssigkeiten, dadurch gekennzeichnet, daß er aus Weich-PVC (Shorehärte 60°) testest, über einem 0 von vorzugsweise 10 mm, einer lichten Weite von 6 mm und 2 mm Wand verfügt und fein perforiert ist,Ventilation hose for liquid manure and other liquids, characterized in that it is made of soft PVC (Shore hardness 60°), has a diameter of preferably 10 mm, a clear width of 6 mm and 2 mm wall and is finely perforated, (&lgr;/(&lgr;/
DE8803008U 1988-03-05 1988-03-05 Ventilation hose for manure and other liquids Expired DE8803008U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8803008U DE8803008U1 (en) 1988-03-05 1988-03-05 Ventilation hose for manure and other liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8803008U DE8803008U1 (en) 1988-03-05 1988-03-05 Ventilation hose for manure and other liquids

Publications (1)

Publication Number Publication Date
DE8803008U1 true DE8803008U1 (en) 1988-06-16

Family

ID=6821515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8803008U Expired DE8803008U1 (en) 1988-03-05 1988-03-05 Ventilation hose for manure and other liquids

Country Status (1)

Country Link
DE (1) DE8803008U1 (en)

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