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  • High Quality Screw Sand Washing Machine - China

    price: contact company for price

    XS screw sand washing machine

    With adopting advanced domestic and foreign technology, combining with the stone and sand industries’ real conditions and a high-efficiency sand washing device matching with sand making machine, the XS sand washing machine has unique features: high washing performance, reasonable structure, high processing capacity, low power consumption, low fine sand drain, low failure rate.XS and XL series of the sand washing machines are designed for cleaning, classifying and dehydrating of very kind of stone sand as quartz sand, with their own properties and being cooperated in use, further providing the exact and flexible measures for the clients of different requirements.

    Advantages of screw sand washing machine:

    1. a high degree of cleaness.

    2. large handling.

    3. save water.

    4. low power consumption.

    5. no pollution.

    6. long life and long-term without maintenance.

    7. regulating performance is good.

    8. less sand loss.

    screw sand washing machine Working Principle:

    screw sand washing machine drives impeller of water channel to make constant circle movement in the water channel by the transmission of motor and reduction gears, then stir, overturn and elutriate dinas or slag granule of water channel in the water and discharge material after dehydration in the impeller.

    screw sand washing machine Composition:

    Materials fall into sand making machine by the hopper, and is divided into two parts by sub-feeder, one part falls into impeller of high-speed rotation by sub-feeder, and is quickly accelerated up to several hundred times of the acceleration of gravity in the impeller, then casts at 60-70 m/s from three uniformly distributed flow of impeller, firstly a part of materials falling from around sub-feeder impact and crush, then together impact to the material liner of the vortex chamber, are rebound by material liner, obliquely impact to the top of vortex chamber, but also change its direction of motion, tilt downward, materials emitted from the impeller form a continuous material curtain. This piece of material is impacted, rubbed , ground and crushed in the vortex chamber by two times and even more times. Crushed materials are discharged from lower discharging opening. In the whole crushing process, the materials impact, crush and smash with each other, not directly impacting with the machines. It happens to impact, rub and grind with material lining, which reduces the angle of pollution, to extend the mechanical wear of time. Airflow self-circulation in the vortex cavity can well eliminate the dust pollution.

    Pre-sales Service

    1.Model selection

    2.Design products designated by clients

    3.Our engineering and technical personnel can provide customers with technological proccess and project on site.

    In-sales Service

    1.Product acceptance

    2.Help formulate construction scheme for clients

    After-sales Service

    1.Specialized post-sales service staff will instruct installation and debugging on site

    2.Installation and debugging

    3.Train technical staff clients on site

    Company Contact:

    • Phone: 008602150110536

    • Address: No.168,Xie Xin Road,Fengxian,Shanghai,China, shanghai, China

    • Email: Email

    Published date: August 6, 2013 -

    • Business Description: Shanghai Longzhen Heavy Industry Co., Ltd. is a professional enterprise group integrating with research, development, production and sales of large and medium size quarrying and mining equipment.
      With the operating histories of over 38 years, and employing in excess of 500 people, Longzhen is growing to be the leading company in this area .
      We are officially authorized for international trade among over 120 countries and regions, including Australia, South Asia, Middle Asia, and South Asia, South America, Middle East, East Europe and most parts of Africa.
      The products we mainly serve include: vibrating feeder, jaw crusher,impact crusher,sand making machine (vertical shaft impact crusher),stone shaping machine,cone crusher,rounding vibrating screen,sand washing machine,belt conveyor and various wearable casting, etc.Thanks to our advanced technology, high quality craftwork and perfect after sales service,our products are well known both at home and abroad.In addition,we are also the expert for mobile and stationary crushing,screening and conveying equipment.

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