Raymond Mill is supposed to belong to the pollution source machine should be prohibited,but the economic development and construction can not be separated from Raymond machines and other equipment to provide mine raw materials,which is more popular milling equipment environmental protection,dust mill equipment,protective measures need to pay attention to what Aspects?
Raymond Mill how to do dust protection measures?Raymond machine is an industrial milling equipment,dust emissions is inevitable,how to reduce dust emissions into the mill manufacturers concerned about the direction of development,the specific measures are as follows.
Mill dust emissions reasons and treatment methods:
First,the material itself is dry,in the crushing process will have a lot of analysis,especially the feed inlet of the equipment;solution:the equipment into the two into the atomization dust protection,pay attention to sprinkler to be strictly controlled,The machine has obvious requirements on the material humidity,otherwise the pipeline,the feeder,dust filter bag will cause blockage,the maximum humidity of not more than 6%.
Second,the milling production line for the semi-enclosed structure,the most open connection dust;Solution:to change the link between the device,close the inlet and outlet to prevent dust leakage,such as jaw broken machine discharge port,silo And other semi-closed components.
Third,more than a lot of dust emissions;solution:the installation of dust,dust in the mill production is very important,is now essential components of milling equipment,dust devices directly related to the quality of the entire equipment,consider Now milling equipment based on where?Production capacity,capacity,equipment,materials,manufacturing processes,environmental performance.
4,improper operation caused by dust leakage;solution:the normal operation of the equipment required by the machine,especially the fan,the feed speed to control,material feed too much too fast,too much wind will cause serious dust spill.
Fifth,the equipment failure,increase the amount of dust;Solution:cause this increase in dust for two reasons,one machine valve state is not in the production line did not form a negative pressure,the mill feed port will be powder spray phenomenon,The second is that the transmission equipment itself has cracks or other reasons leading to closed lax,dust leakage,the above two need to identify the reasons based on different ways to rationalize the milling equipment can be.
The Importance of Bag Filter in Raymond Mill Production?
Since it is called dust remover,its main role must be dedusting,with dust removal device is now grinding industry standards,in addition to dedusting dust on the size of the equipment production has a direct relationship,first,milling production line closed air structure,but closed In the transmission due to continuous inward blowing fan,also requires the production line need to have the same amount of wind out of the air directly to exclude is bound to have a lot of dust particles,and add a special ventilation and dust removal device can only be in the exhaust at the same time Good dust to reduce the leakage problem,and sometimes we have such an experience,when the bag filter bags can not be blocked when the normal exhaust,the equipment will increase the dust,the decline in production problems,this is due to pressure loss within the pipeline To break the negative pressure balance conditions,qualified powder can not be caused by normal transportation,in addition to the collection of dust collector are all high-quality finished products,can be collected and used,plus the growing environmental problems,dust removal device not only widely used in the mill,In the crusher,sand making machine and other stone production line process also has a high value.
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