详情

gypsum powder chalk stick moulding machine for chalk piece for education

Introduction:
This machine is a new type of practical chalk producing appliance.

Inefficient ,high labor intensity. material -wasting and so on. 

All these disadvantages had hindered the development of the productive forces, and the improvement of product qualities .

So,aimed at all these problems, our factory , after so many years' research and experiments, has developed the new types of chalk making appliances .That is the series 800 chalk machine. This series includes: 800-1, 800-2. 800-4. 800-6. 800-8 and so on. 

This machine is in assembly line method. Such as : Supplying water automatically, Electric beating Grouting ,Coming out. 

It has changed the manual operations into electric clutch with water cycling. Greatly decreased workers' labor intensity , improved many times of efficiency,  decreased 30% the use of materials, product rate increased from 50% to 99%. 

The newly-produced chalk is smooth and nice looking ! It's the  replacing of chalk producing appliances .

It will seize 15m2 of your factory building.One pattern can contain 800 pieces of chalk, with a push out tool, let them all out the same time. Chalk types have the round ones ,the square ones, the hexagon ones, and so on.And it's standards ,such as length ,thickness, can be ordered according to  the needs of customers.

Technical parameter:

 

How to run gypsum powder chalk stick moulding machine for chalk piece for education
-Connect the machine to electricity and water. The water recorder will be best if the water is adjusted by the airbag.
-The patterns must be painted wholly with lubrication oil.
-Process of producing: Full-fill the water bucket with water. Get the open side up. Paint the pattern with oil (paint once every time the chalks come out ,the lubrication oil is matched with 90% kerosene and 10% peanut oil) .Step on the pedal controlling the water ,and let the water come into the beating bucket from the water recorder, add some plaster power into the water (1 to 1). Press down the beating , beating for about 10 seconds, then turn it down, the turning of the coming-out , let the well-beat plaster into the pattern. Scrape the plaster to flat with the scraper, scrape out the leftovers, and then continue to the second pattern. With this step, in about 5-6 minutes, the first pattern would have solidified, then pore out. When you are making them out, turn the on the pattern stand, then turn down the pattern .Put the plate on the iron sticks of the pattern stand. Then turn the handle with your power to push the chalk out, and let then fall to the plate, put them under the sunshine until dry.
-The process of packing will be completed by manual work.