Dust Free Chalk Making Machine

Dustless CHALK MAKING MACHINE is very sturdy and efficient to work. You will get best quality chalk from our
products. We can supply series of school chalk making machines, dustless chalk machines as your required.

1.  Mixing Machine of Dust-free Chalk Making Machine

Model: RNH-100
Brief: 1. Contact components is made of stainless steel, to ensure the purity and quality of the chalk.
        2. Mixing with double screw, to make sure the material mixed quickly and uniformly.
Mix Speed: 35/22 RPM
Power: 5.5KW  380V
Packing Size (mm): 2300×1000×1000 (L*W*H)
Weight: 1000KG
Volume: 100L

2.    Extrusion Machine of Dust-free Chalk Making Machine

Model: RJC-100
Brief: 1.Stepless speed change, can change the speed according to customers’ requirement at any time.
      2.Weld with hard alloy on the grinding part, to prolong service life.
      3.Contact components is made of stainless steel, to ensure the purity and quality of the chalk.

   4.Feeding pipe is open-type, it’s easy to feed and maintenance.
      5.Can product many kinds of chalks.
Speed range: 28~200 RPM
Power: 4.5KW  380V
Output: 80,000~90,000pcs/8hours
Packing Size (mm): 2000×900×1450 (L*W*H)
Weight: 1400KG

3.    Transmission Machine of Dust-free Chalk Making Machine

Model: RSS-100
Brief: 1. High strength aluminum alloy structure beam, durability without deformation.
      2. Speed and height can be changed, convenient to use.
Speed range: 0~5 m/min
Power: 220V  50/60HZ
Material: PVC
Packing Size (mm): 2300×1000×1000 (L*W*H)
Weight: 300KG

4.  Cutting Set of Dustless Chalk Making Machine

Model: RGD-100
Brief: The blade is made by stainless steel, can product chalks with same length.
Blade Thickness: 0.5mm
Packing Size (mm): 1300×900×1000 (L*W*H)
Weight: 80kg
Volume: 1.2 CBM

5.  Drying Box of Dustless Chalk Making Machine

Model: RHG-100
Brief: Infrared radiation heating, automatic temperature control, low power, warming faster and uniform.
Control Temperature: 30~120℃
Power: 15kw  Three-phase Four-wire
Packing Size (mm): 3800×1700×2560 (L*W*H)
Weight: 1000KG
Volume: 17 CBM
Note: Drying box is optional.

6.    Chalk Pallet of Dustless Chalk Making Machine

Model: RLJ-100
Brief: To support wet chalk.
Material: wood
Size: 900×450×60 (L*W*H)
Note: Chalk pallet is optional.

Calcium carbonate:  one ton of calcium carbonate can produce 100,000pcs dustless chalks.
Color slurry: red, yellow, green, blue, rose-red.
Every
5kg calcium carbonate consumes 0.15kg color slurry. We will supply
above materials and technology as per customer’s requirement.

Size of Chalk

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