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SJ series conical sand mill

【Feed Size】:≤60mm
【Capacity】:30-70t/h
【Applications】:all kinds of artificial sand of mine stone production line and metallurgical powder extraction of metallurgical mine production line.
【Applicable Materials】:rock, ore, slag, iron ore, limestone, quartz, granite, basalt, diabase and so on.
24H Service hotline:400-006-1987
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  SJ series conical sand making machine(also called super fine coning machine/dry sand making machine)is produced by Shine King by the use of proprietary technology with independent intellectual property rights and independent development of a new concept of sand making equipment.We use the high efficient crusher mechanism of cone crusher as the foundation and adopt the multi-cylinder hydraulic technology,in view of the shortcomings of the traditional vertical shaft sand making machine in practical use,combined with the requirements of the market for sand making equipment,through the product structure,materials,technology and other aspects.Different from the traditional vertical shaft sand making machine,the conical sand making machine uses the working principle of"stone grinding"to realize sand making,from"beating sand"to"grinding sand".It is suitable for crushing cobblestone below 60mm,high speed pavement stone shaping,basalt single grain shaping,dry sand making.

  1.High strength monolithic casting shell with long service life and high reliability;
 
  2.Wide usage.According to the configuration of stone production line,through the adjustment of discharge port,the functions of stone crushing,stone shaping,sand making and so on can be completed respectively,one machine is multipurpose,and there is no need to add new equipment.According to the need,it can be realized at any time to break,shape,sand making energy function exchange;
 
  3.Make waste profitable.Sand making effect(sand production rate)is not affected by incoming materials.Boulder wool,tailings,waste stone can also be made into sand;
 
  4.10-80mm finished stone,no matter single grade and continuous grade stone can also be made into sand;
 
  5.Needle sheet less than 5%(sand below 5mm),The 5-9mm/9-19mm stone cubes are all polygonal surfaces(high binding strength),which can meet the aggregate demand of national key projects and highways;
 
  6.Flexible configuration.According to the market individual demand,we can adjust the machine related important parameter(stroke,cavity type,rotate speed);
 
  7.Low maintenance cost.The continuous working time of the main wear resistant parts(rolling and crushing wall)is 1500-2000hor longer;
 
  8.Low power consumption per unit output;
 
  9.Allow large doses of water to flush,flushing does not affect the yield,but also can improve;
 
  The main systems and components are equipped with protective devices,which are more safe and reliable in use.
  The working parts of the conical sand making machine(also called ultrafine coning machine/dry sand making machine)have two cones,one is the moving cone which is fixed on the main shaft,and the other is a part of the frame,which is static.The center line of the main shaft is intersected with the center line of the fixed cone to form a beta angle(about 1 deg.).The lower end of the spindle is inserted into the eccentric bushing.The bushing rotates around the sleeve with an eccentric distance,which causes the moving cone to swing sideways along the inner surface of the fixed cone and close to the place of the fixed cone.The stone is crushed by bending,shearing of moving cones.Away from the fixed cone,broken stone falls at the bottom of the cone because of gravity.Because the eccentric bushing rotates continuously and the moving cone oscillates continuously,the process of crushing and unloading is carried out continuously along the inner surface of the fixed cone.
 
  When the stone is crushed,friction is produced on the surface of the moving cone due to the effect of the crushing force,which is opposite to the moving direction of the moving cone.Therefore,a moment is formed for the main axis,which causes the moving cone to make the rotation motion in the opposite direction while the moving cone is deflecting around the axis.This rotation movement can make the product granularity more uniform,and the wear of the moving cone surface more uniform.The stone is extruded,bended and sheared between the two cones,and the stone is unloaded freely after crushing,so its production capacity is large and the power consumption is low.

 
序号 参数名称 SJ1000-ZS SJ1300-ZS 单位
1 给料最大尺寸 ≦60 ≦60 mm
2 排料口调整范围 8-19 8-19 mm
3 开路生产通过量 100-120 115-140 t/h
4 单一制砂(粒度≤5mm) 30-50 50-70 t/h
5 电机功率 132-160 160-185 kw
6 电机转速 980 980 r/min
7 电机电压 380 380 v
8 保险缸总压力 250 280 t
9 设备重量 17000 26000 kg

  • Zhejiang Province famous trademark

    Zhejiang Province famous trademark

  • AAA level abide by contract and pay attention to Credit Enter

    AAA level abide by contract and pay attention to Credit Enter

  • National intellectual property rights enterprises

    National intellectual property rights enterprises

  • State-level high-tech enterprise

    State-level high-tech enterprise

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