Multiple groups of molds optional chalk making machine with
wholesale price1. Processing technology of chalk Chalk is a
common stationery item, and its processing technology is also very
important. chalkThe processing technology mainly includes the
selection of raw materials, flour milling, mixing pulping, molding,
drying, packagingDressing and other links.The choice of raw
materials is very important. The main raw materials of chalk are
limestone and gypsum, the twoThe quality of this material directly
affects the quality of chalk. Therefore, when selecting raw
materials, it is necessary toIt is necessary to choose limestone
and gypsum with good quality and high purity.Milling is one of the
important steps in chalk processing. The purpose of milling is to
grind limestone and gypsumGrind into a fine powder for subsequent
mixing and pressing. There are many kinds of equipment for milling,
commonThere are ball mills, grinders, etc.Mixing is to mix the
powdered limestone, gypsum and water together in a certain
proportion for subsequentmolding. There are many kinds of mixing
equipment, common ones are mixers, blenders and so on.Forming is
the mixing of limestone and gypsum into the shape of chalk. The
forming equipment hasMany kinds, such as our 400 and 800 chalk
machinesDrying is to put the pressed chalk in a drying room for
drying or to dry it outdoors naturally to remove moisture and make
the chalk harder.Packaging is to package the dried chalk for
storage and sale. Common packaging methods include carton
packaging, plastic bag packaging, etc.2. Features of Chalk
Making Machine800 series electric chalk machine, single-phase 220V
370W motor, with automatic quantitative water supply, electric
slurry mixing, uniform slurry, mold filling and ejection, rotary
assembly line operation, higher production efficiency than other
molds, the chief mate reduces labor intensity and saves Labor and
raw materials, the chalk produced is seamless, no skin, high
finish, the machine is energy-saving, material-saving,
labor-saving, efficient, and easy to operate.Multi-mode models
include 800-2, 800-4, 800-6, 800-8; each mold has 800 pieces,
equipped with a one-time automatic ejector, one-time mold release,
the chalk small head is flat, Round head, special specification
chalk can be made according to user needs3. Parameter of Chalk
Making MachineModelCapacityMold SpecificationMold(pcs/h)(pcs/
mold)numberSC400-12000-40004001SC800-14000-80008001SC800-28000-120008002SC800-412000-240008004SC800-624000-320008006SC800-832000-4800080084.Picture
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