SHANDONG VINSON MACHINERY CO.,LTD
Tel: 0086-535-6511737
Fax: 0086-535-6513072
Skype: sdwin66
Mobile & Whatsapp: 0086-18615022312
Email: sales1@zmmachinery.com
Address: No. 55-1, Zhichu Raod, Zhifu District, Yantai City, Shandong, China
Fax: 0086-535-6513072
Skype: sdwin66
Mobile & Whatsapp: 0086-18615022312
Email: sales1@zmmachinery.com
Address: No. 55-1, Zhichu Raod, Zhifu District, Yantai City, Shandong, China
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Analysis of the reasons for the uneven thickness of filter cake of belt filter press
Our company's technical staff through the filter on the specific use of the site to understand the situation, and the case of cake test to determine the following conclusions:
1. The process of pressurization will affect the efficiency of the filter cake, the correct approach is to start feeding low pressure start, and then gradually pressurized.
2. Supply to be uniform, can not plug the supply hole, and can not be too thick or too dry, nor can the material shortage.
3. Filter cloth to be cleaned in time, can not fold, or affect the normal operation of the filter press, and damage the main filter, which will affect the filter cake effect.
4. Dosing, especially PAM, can be effective in the sludge into the filter before the sludge dewatering, resulting in floc large, non-stick filter cloth, filter filter does not loose, the production of thick cake, dehydration effect.
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