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China, Chinese Factory Price Dustless Chalk Making Machine Price School Chalk Making Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Henan Lerford Machinery Equipment Co., Ltd.
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Product Description Introduction of Chalk Machine:This automatic dustless chalk making machine also called school chalk making machine,automatic dustless chalk making machine. The raw materials are passed through mixer,extruder and cutter.Then get beauty chalk.During the chalk production process, customers can add favorite paint according to their needs and make colored chalk.Because the raw material is calcium carbonate, it has corrosiveness,if adopt common materials,it can corrode machine, reducing the life of chalk making machine.Therefore,our chalk making machine,the parts touch the raw material using 304 stainless steel. After 1000+ tests, it has good acid resistance and corrosion resistance.Parameter of chalk making machine:NameMixerExtruderDryerCapacity100L/40min80000-90000pcs/8 hours80000-90000pcs/cyclePower 5.5kw3kw+1.5kw15kwDimension2300x1200x1300mm2000*900*1450mm 3800x1700x2560mmWeight 1000KGS 1400KGS 1000KGSFeature of chalk machine:1.There is no dust flying when you use chalk write.Avoid getting sick from chalk into the body through breathing.2.The chalk is clean. After using the chalk, there are no white marks on the fingers, and there is no need to wash your hands.3.Long-term storage will not be bad.Ordinary chalk is easy to absorb moisture for a long time, the hardness is reduced, and the writing effect is bad.4.It can be used on various blackboards without slipping or fragility, and the writing is fluent, labor-saving, and feels good.5.In addition to producing white, dust-free chalk can also produce a variety of colors such as red, yellow, green, blue, pink, etc., and stored for a long time with color not be change.Common Chalk Size:Chalk ShapeOne Head(mm)Other Head(mm)Length(mm)Round10875Round109.580Round9.5980Round11980Round1110.580Round119.580Round1211.580Round12980Round141280Round221880Round2522105Round252290Star 11976Star 11980Star 10976Square109.580Tips:Raw Material: calcium carbonate whiteness of more than 93%, fineness of more than 1,250 mesh. If it can't be reached,it is ok.Just affect the beauty of the chalk.Not affect the use effect.Belt Conveyor:The speed of the conveyor belt can be adjusted, and the customer can set the appropriate running speed.Chalk Extruder:A conventional chalk shape is round chalk with the same diameter at both ends. If the customer needs other shapes of chalk, we also support customized molds.Drying Machine:If the local temperature is 20 degrees Celsius per day, we recommend that the chalk be dried naturally. If the customer's local temperature is too low, we offer drying machine,temperature range :30-120oC.Drying time around 12 hours. How to make beauty chalk?Step 1: Put calcium carbonate into mixing machine.If you want colorful chalk,put paint with caco3 together.Step 2: Mixed calcium carbonate become long stick from extruder.Put it on plate,ready for cutting.Step 3: Put blade on plate,make long stick calcium carbonate into short chalk.Step 4: Choose natural or oven drying way,you can get beauty chalk now.If you are interested in our dustless chalk making machine line,contact us without any hesitation!
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