Calcium carbonate is one kind of widely used basic material. Daswell has much experience and projects, with full solution from crushing, to medium size grinding to ultra fine grinding, for different application such as filling compound, paint, ink, paper and so on.
In the last years, Daswell has finished the top class big scale calcium carbonate in China and other countries such as Egypt.
It is used to pack powders into bags after grinding or coating. By using it, the powder will be easy to be stored and transported. There are valve mouth packing machine and ton bag packing machine for option.
1. with screw and impeller feeding together, so can feed fast and little air.
2. there is device in the output mouth, to bring the air out.
3. anti-wearing material for wearing parts, long time use
|Packing weight per bag||5-50kg|
|Packing speed||3-5 bag/min|
|Metering mode||After feeding|
|Cold air source||>0.6MPa 0.4m3/min|
|Air source for dust collection||-0.4KPa 0.6m3/min|
On May 19th, 2019, our company delivered one set of DR1280 roller mill and one supporting crushing production line to Africa.
On November 30th, 2017, Daswell Machinery sent one set of DP-2 single mouth packing machine, one set of control cabinet and some Raymond mill’s spare parts to Egypt.
At 2016-06-20, Daswell sent 1 set of packing machine for mortar and belt conveyor to South America, to be used in the dry mortar plant.
At 2016-04-25, Daswell sent 2 sets of magnetic separators, rollers, rings which are for roller mill parts to Saudi Arabic.
At 2015-07-16, Daswell sent 1 set of Jaw crusher, and 2 sets of packing machines to Egypt, to be used to crush raw material of calcium carbonate, and pack it.
At 2015-03-24, we sent 1 set of ball mill grinding plant and coating plant to Egypt, to grind the calcium carbonate to 8 micron, 10 micron and 15 micron, and coat it.
On September 9, 2014, DASWELL sent one set of 80-120t/h rotary cement packing plant to our Africa customer. This customer runs a cement importing and exporting company, thus he needs this bigger cement packer to pack cement more quickly and more efficiently.
At 2014-06-15, we sent 7 cement packing machines and 3 forklifts with diesel engine for 3 ton load with 4.5m height, to Libya to be used to pack cement into small bags and for selling to use in construction.
On December 29th, 2013, one set of dry mortar mixer and one set of dry mortar packing machine were sent to South America. The two machines were used in dry mortar production line.
At 2012-12-12,Daswell sent crushers, and plastic mixer coating machine to North Africa for calcium carbonate crush, and coating.