How to Select the Perfect Belt Filter Press

How to Select the Perfect Belt Filter Press?

The industrial production factors could influence the belt filter press capacity.It is a complex issue,therefore we should consider the belt filter press that divide into below main factors.

For the flocculating agent selection part, many factories using the PAM now. How however, the PAM flocculating agent divided into 3 types,cationic type,anionic type and non-ionic type.In the flocculating agent, it will hold a huge molecular weight.How to select the PAM floccultation agent? First, to do the qualitative testing, then, to do the quantitative testing. Finally you could get the suitable PAM flocculating agent.

In the select the enhanced coagulation flocculation agent phase, you should follow the different type sludge application. In some special case, you would better ask the Doper industrial separation expert.

Drug concentration of dissolved, add quantity: to determine the specific varieties, model agents, will be dissolved concentration, adding quantity and the dehydration effect, operating costs, such as index contrast experiment, to finally determine the relative minimum operation cost, dehydration effect is relatively better, relative rate of the biggest technical index.

In the soluble medicine device, the curing state has played a decisive role in this process.In the medicine settle, the main function is protect the molecular chain is not broken, the activity will not be degradation, enough to withstand the pressures which created sludge flocs, etc., are all belong to the technological factors.
Meanwhile,the outlook type also will be the important factor for the belt filter press performance.For example, some sludge slurry is the corrosive material, if not settle the protection device, it will ruin the belt filter press gradually.

Talk about the gravity dehydration zone.Generally, it is always settled on the top of belt filter press, the longer dehydration length, the better dehydration effect.But the length should be have a confirm number, because the slurry weight could break the belt filter press operational balance.

Wedge dehydration zone: as the belt running, enter the wedge type sludge dewatering area, wedge zone of the dual role of both gravity dehydration and squeeze dewatering so, wedge area is also affect the ability of the belt type filter press processing one of the main factors.