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YDB Slurry Pump

There are more than 30 varieties and more than 70 specifications of this series of slurry pumps, with careful pattern spectrum, wide coverage, high efficiency and good cavitation performance. % (by weight), the solid particle is less than 0.5mm (sometimes it can carry a little solid under 20mm), and the suspension with alkali concentration less than 350g/I is also suitable for conveying acid, alkali or other weakly corrosive sewage, slag pulp etc.

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  • Description
  • Model Descriptions

    Combined Design

    Model YDB slurry pump adopts a horizontal, single-stage, single-suction, overhung structure. 

    The case and plate combined design is small, lightweight, with a simple structure, and convenient in disassembly and assembly. 

    The base adopts a large format and large-capacity fuel tank design, with high stability and reliability. The front and rear shaft seals have high reliability and long service life metal components. This base is patented.

    The bearings are lubricated with thin oil and equipped with a water-cooling system, which improves their working conditions and increases their service life. 

    The rotor parts are axially adjustable to ensure consistent pump performance. 

    A disassembly ring is designed to facilitate the impeller disassembly. 

    The motor and the pump are connected by a flexible pin coupling, which is efficient and reliable in operation. Various unique transmission designs can also be made according to customer needs.

    This slurry pump series has more than 30 varieties and 70 specifications, covering a wide range. It has high efficiency and good cavitation performance.

    Application

    The pump is used in low corrosion and low abrasion working condition for conveying suspensions with a concentration of less than 40% (by weight), solid particles less than 0.5mm (Sometimes, it is able to convey a little solid below 20mm), and alkali concentration less than 350g/I. It is also suitable for conveying acid, alkali, or other weakly corrosive sewage, slurry, etc. Other typical application areas are as follows:
    Coal slurry in coal preparation plant and ash slurry in power plant.
    Limestone slurry and gypsum slurry of flue gas desulphurisation system.
    Sewage and slurry for general occasions.
    It can be widely used in different industries by changing materials of wet ends, including metallurgy, chemical industry, mining, cement, electric power, urban architecture, sewage treatment in urban environmental protection, discharge, and agricultural irrigation (such as the Yellow River sediment-water), and other working conditions like this.

    PERFORMANCE PARAMETERS TABLE

    Note: 1. (NPSH)r refers to the value of the specified point at the second speed in this sample pump.

              2. The average passing particle size is 56% of the maximum particle size allowed to pass intermittently.

    CLEAR WATER PERFORMANCE TABLE

    STRUCTURE DIAGRAM

    YDB型渣浆泵

    Structure diagram of YDB type single shell slurry pump

    Number Name Material Number Name Material
    1 Impeller KmTBCr27 2 Volute KmTBCr27
    3 Inlet pipe QT500-7 4 Outlet pipe QT500-7
    5 Wear plate KmTBCr27 6 Expeller QT500-7
    7 Stuffing box QT500-7 8 Packing ring Oil-impregnated asbestos packing or others
    9 Base HT200 10 Coupling HT200
    11 Rear metal seal assembly Q235-A 12 Baseplate HT200
    13 Front metal seal assembly Q235-A      

    SHAPE AND INSTALLATION DIMENSIONS OF MODEL 

    YDB SLURRY PUMP(PUMP-MOTOR BASEPLATE1)

    DIRECT DRIVE INSTALLATION DIAGRAM OF 100YDB-B450C 

    SLURRY PUMP(PUMP-MOTOR BASEPLATE)

    SHAPE AND INSTALLATION DIMENSIONS

    INSTALLATION DIAGRAM (INDEPENDENT BASEPLATE2)

    SHAPE AND INSTALLATION DIMENSIONS (INDEPENDENT BASEPLATE)

    Eaeast Pump YDB Slurry Pump

    MATERIAL, SCOPE OF SUPPLY, ORDERING INSTRUCTIONS

    Material

    Bare Shaft Pump With Base

    1. Bare shaft pump, motor, baseplate, coupling, cover, anchor bolt, and counter flange.

    2. Spare parts (specified in the contract according to users, requirements)

    Ordering Instructions

    1. When ordering, please provide the required pump capacity, head, suction pressure, density, temperature, PH value, weight percentage concentration, volume percentage concentration, the maximum size of solid particles, and other parameters.
    2. If there are special requirements for the motor(other methods providing mechanical force), please state the site conditions.

    Keywords:
    • YDB Slurry Pump

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YDB Slurry Pump

There are more than 30 varieties and more than 70 specifications of this series of slurry pumps, with careful pattern spectrum, wide coverage, high efficiency and good cavitation performance. % (by weight), the solid particle is less than 0.5mm (sometimes it can carry a little solid under 20mm), and the suspension with alkali concentration less than 350g/I is also suitable for conveying acid, alkali or other weakly corrosive sewage, slag pulp etc.

87.2MB

Eaeast Pump Industry

At present, the main products of the company are: YZJ series, ZGB series, ZGF series, ZGC series, M, AH, HH series, YD series, SP series, YZJL series, YDL-L series, ZQL series, G/GH series, etc.