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Fine powder washing, filtering, and drying equipment

2011-01-28View Original

Thread Content

Hello everyone, white carbon black with a fineness of 300 mesh or finer needs to be washed with acid and then cleaned and dried. Currently, we use centrifuges for washing and rotary dryers for drying, but this results in a very low yield of finished products. Is there any suitable equipment for the production of fine powders? Please recommend some options; thank you!
Reply #22011-01-29
Take a look at whether our equipment can be used to wash and dry the filter cake after filtration; it is widely used in the titanium dioxide industry as well as in silica gel. WWW.DRMSH.COM.CN, LFCN100@163.COM
Reply #32011-01-30
Could the washing with a centrifuge be replaced by washing and filtering using a sand-core funnel, and the rotary dryer be replaced with a muffle furnace for drying?
Reply #42011-05-05
We have also encountered problems with drying fine powders; since flash evaporation is currently used, bag filtration is not effective, which results in a low yield. I wonder if anyone has suitable equipment for drying fine powders
Reply #52011-05-09
I’m not sure if your problem has been resolved. Our company is a manufacturer of rubber belt vacuum filter machines, and we have experience in filtering for the silica industry. If you need any assistance, feel free to contact me at 13626720017 or via QQ: 495480776
Reply #62011-06-08
I would like to seek advice regarding horizontal drum dryers. The characteristics of our material are as follows: in its wet state, it contains about 30% moisture and is in small lumps. After drying, it is required to be in powder form, and the dried product contains one molecule of crystal water. Is there a suitable model available? Email: cgy_008@163.com
Reply #72011-06-15
We are a manufacturer of drying equipment. If you have any issues related to drying, I think we can help you solve them. If it’s more convenient, you can contact me via QQ at 1457438668 or by phone at 15189765688
Reply #82011-06-15
Reply to 1# shengquanlin: Hello, I’m Shao Wenwu from Changzhou Wanjili Drying and Granulation Equipment Co., Ltd. We supply filtration and washing equipment; our factory is currently working on 4 sets of such equipment. My phone number is 13801509377. You are welcome to visit our company at any time or bring samples of the materials you need for testing. My QQ account is 109209055, or you can send an email with the specific requirements and characteristics of the materials you want to purchase to sww82@126.com
Reply #92011-06-15
We are specialized in manufacturing drying oven equipment. I’m not sure if we can be of any help to you. Q: 36551755

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