What type of filter cloth is used for barium sulfate plate and frame filter presses?
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This post was last edited by sunjl1981 on 2013-1-6 at 22:06. The filter cloths used in our company’s barium sulfate plate and frame filter presses are constantly causing problems; please share the model of the filter cloths you use, as well as the manufacturer and your experience with them. # + + . hcbbs
Reply to 1# zhenshui*an: Our company has been using filter presses made by Jiangsu Sudong for many years now; they perform very well and are of good quality. Of course, their filter cloths are also of high quality as well. You might want to get in touch with them.
Twisted polyester 621 or polypropylene 750AB can both be used, but it is important to choose reputable manufacturers such as Dalian Hualong, Changzhou Torch, Suzhou Sifang Special Materials, Tiantai Southwest, and Tiantai Filter Fabric Factory; Sudong Chemical Machinery does not produce filter fabrics.
Reply to 3# xqf13579: However, barium sulfate particles are very fine and sticky, making them difficult to filter. Using a filter press to filter barium sulfate is not very reasonable! We have used filter presses before, and the water produced was very white, almost like milk.
Carey Filtration (Suzhou) Co., Ltd. is a filter fabric post-processing factory invested in China by the German Clear-edge Filtration Group. The company is located on the banks of Yangcheng Lake in the beautiful Suzhou Industrial Park. Clear-Edge Filtration Group is the largest manufacturer in Europe specializing in industrial technical textiles; it is a Dutch listed company with a history of 210 years, and it is also a leader in global solutions for filter meshes, screen printing, and filter belts, providing high-quality services to customers in the filtration industry. Mobile: 013861322978 Phone: 0512-62756828-806 Fax: 0512-62757828 Address: No. 2, Fenghe Road, Fangting Avenue, Industrial Park District, Suzhou City
Hello, we are Yantai Ditanlana Machinery Equipment Co., Ltd. Our company has developed high-pressure filters specifically designed for filtering high-viscosity materials. These filters feature a high feed pressure (2–3 MPa), a high pressing pressure (5–8 MPa), and a low moisture content in the filter cake (10–20%). They are available in both semi-automatic and fully automatic versions. I’m not sure if it can solve your problem
Your compression pressure is 5–8 MPa, which is equivalent to 50–80 bar. I would like to ask then, what is the pressure in your hydraulic station? What is the diameter of the hydraulic cylinder? What is the size of the filter plate?
I went to take a look that day; the barium sludge after filtration still had a high water content
Reply to 1# zhenshui*an: Please contact me at dcnyxmy@163.com, and I will provide a good solution
Please contact me at qq1911409770