• <object id="nfpe0"></object>
  • <center id="nfpe0"><acronym id="nfpe0"></acronym></center>
  • <object id="nfpe0"></object>
  • <code id="nfpe0"><small id="nfpe0"><track id="nfpe0"></track></small></code>
  • <tr id="nfpe0"><option id="nfpe0"></option></tr>
    <code id="nfpe0"><em id="nfpe0"></em></code>

    Welcome to Hunan Dawning Filter System Technology Co., Ltd official website

    Hunan Dawning Filter System Technology Co., Ltd

    Committed water filtration system developing and producing since 2002

    TEL:+86-731-84391122

    Email:info@cncdfs.com

    A free consultation WeChat
    • Automatic backwash filter DLDZ

    Automatic backwashing filter (800-6000μm)

    automatic backwashing filter

    Email:info@cncdfs.com

    Principle

    DLDZ series electric automatic backwash filter consists of filter body, differential pressure switch, program controller, drain valve and cleaning actuator.

    When there is a dirty substance in the filter body, the differential pressure switch sends the detected differential pressure signal to the program controller, and the program controller processes the signal, instructs the cleaning actuator to perform the cleaning work, and simultaneously instructs the drain valve to open for sewage discharge.

    DLDZ working.jpg

    Product features

    Technical Parameters

    ■The maximum filtration flow rate of a single unit can reach 4000m3/h

    ■Filtering accuracy from 6000 microns to 800 microns

    ■Minimum working pressure ≥0.2Mpa

    ■Maximum working pressure ≤1.6MPa (special customizable)

    ■Working temperature ≤65°C

    ■Power supply: 220V/50Hz

    ■Control voltage: AC24V

    ■ Cleaning time: adjustable from 10 to 200 seconds

    ■Control method: differential pressure, time, manual


    Selection of data table

    DLDZ-I.jpgDLDZ-L.jpg


    DLDZ-I horizontal type datas

    Model

    Flow

    L1

    H1

    H2

    L

    DN1

    DN2

    Diverter valve 

    Electric drain valve motor

    DLDZ-I-150

    160

    485

    480

    645

    675

    100

    50

    60W

    15W

    DLDZ-I-200

    320

    490

    540

    795

    735

    200

    DLDZ-I-250

    490

    586

    590

    825

    875

    250

    DLDZ-I-300

    710

    698

    650

    850

    1050

    300

    DLDZ-I-350

    970

    785

    730

    910

    1200

    350

    DLDZ-I-400

    1260

    940

    780

    930

    1400

    400

    80

    90W

    25W

    DLDZ-I-450

    1600

    1035

    830

    985

    1550

    450

    DLDZ-I-500

    1970

    1140

    960

    1025

    1700

    500

    100

    DLDZ-I-600

    1970

    1315

    1050

    1070

    2000

    600

    180W

    DLDZ-I-700

    3880

    1580

    1150

    1140

    2280

    700

    150

    60W

    DLDZ-I-800

    5080

    1720

    1300

    1220

    2500

    800

    DLDZ-I-900

    6410

    2000

    1450

    1300

    2800

    900

    DLDZ-I-1000

    9910

    2270

    1610

    1400

    3120

    1000


    On-site installation

    The article label automatic backwashing filter
    Share To:
     Back Back

    Related products recommended

    Online message ordering

    info@cncdfs.com
    info@cncdfs.com
    return
    Top
    跑得快真人版