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Guangzhou Rijian Firefighting Equipment Co.,Ltd.

E-mail:gzrjfire@163.com

Web:www.rjfire.com

Rijian. Trademark

Rijian Fire Protection. Website

Add:Huangpu District double sand industrial zone, Guangzhou, Guangdong Province, Fu Rd 32

 

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Pressure type proportioning device foam tank

Describe

The pressure type proportional mixing device is used to store foam liquid and replace foam liquid with the water supply of the fire pump set through the pressure type proportional mixer, and mix with the water supply in a certain proportion to form a foam liquid mixture. It can form various high, medium and low expansion foam fire extinguishing systems with foam generators, foam generators, air foam guns or foam monitors. This system has been widely used in the fire extinguishing systems of petrochemical enterprises, ports, terminals, oil depots, airports and other places.

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400-6148-119


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  • Product Description
    • Commodity name: Pressure type proportioning device foam tank
    • Commodity ID: 1

    The pressure type proportional mixing device is used to store foam liquid and replace foam liquid with the water supply of the fire pump set through the pressure type proportional mixer, and mix with the water supply in a certain proportion to form a foam liquid mixture. It can form various high, medium and low expansion foam fire extinguishing systems with foam generators, foam generators, air foam guns or foam monitors. This system has been widely used in the fire extinguishing systems of petrochemical enterprises, ports, terminals, oil depots, airports and other places.

    1. Product overview

    The pressure proportional mixing device is used to store the foam liquid and use the water supply of the fire pump group to replace the foam liquid through the pressure proportional mixer, and mix it with the water supply in a certain proportion to form a foam mixture. It can be combined with foam generators, foam generators, air foam guns or foam guns to form various high, medium and low expansion foam fire extinguishing systems. This system has been used in the fire protection systems of petrochemical enterprises, ports, oil depots, airports and other places. have been widely used.

    The pressure type proportional mixing device is easy to install, use and maintain, the built-in capsule has excellent corrosion resistance, economical cost, and stable and reliable performance.

    The pressure type proportional mixing device can be divided into horizontal type, vertical type, etc. according to the structural form, and the user can choose according to the actual configuration needs and the location of the installation space.

     

    The significance of the model of the pressure proportional mixing device:

    PHYM - (L)-□□ / □□

    Pressure proportional mixing device - vertical - mixed liquid flow (L/s) / foam tank volume (m3)

     

    2. Working principle of pressure proportional mixing device

    When the fire-fighting pressure water passes through the equipment, part of it enters the tank through the water inlet valve, and the foam liquid is pressed out from the capsule and enters the proportioning mixer through the liquid outlet pipeline to mix with the pressure water flowing through the proportioning mixer to form a foam mixture, which is transported Give foam generating equipment.

     

    Working principle diagram of pressure water proportional mixing device

     

    1

     

    3. Performance parameter table of pressure proportional mixing device

    model

    Mixed liquid flow range (L/s)

    working pressure range

    mixing ratio(%)

    Pressure drop (MPa)

    Tank volume (L)

    Proportional mixer diameter (mm)

    type

    WHY-32/10

    10~32

    0.6~1.2

    6

    ≤0.15

    1000

    100

    horizontal

    WHY-32/20

    10~32

    0.6~1.2

    6

    ≤0.15

    2000

    100

    WHY-32/30

    10~32

    0.6~1.2

    6

    ≤0.15

    3000

    100

    WHY-48/30

    12~48

    0.6~1.2

    3

    ≤0.15

    3000

    150

    WHY-48/50

    12~48

    0.6~1.2

    6

    ≤0.15

    5000

    150

    WHY-64/40

    16~64

    0.6~1.2

    6

    ≤0.15

    4000

    150

    WHY-64/60

    16~64

    0.6~1.2

    6

    ≤0.15

    6000

    150

    WHY-64/76

    16~64

    0.6~1.2

    6

    ≤0.15

    7600

    150

    WHY-80/80

    24~80

    0.6~1.2

    6

    ≤0.15

    8000

    200

    WHY-100/100

    32~100

    0.6~1.2

    3

    ≤0.15

    10000

    200

    WHY-100/100

    48~100

    0.6~1.2

    6

    ≤0.15

    10000

    200

    PHYML32/10

    10~32

    0.6~1.2

    3

    ≤0.15

    1000

    100

    Vertical

    PHYML32/20

    10~32

    0.6~1.2

    3

    ≤0.15

    2000

    100

    Note: The above are the performance parameters of common models, for other specific models, please contact our company.

    Key words:
    • proportioning
    • the
    • le
    • pressure
    • 0.15
    • 1.2
    • 0.6
    • foam
    • and
    • proportional
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