High Quality Rubber Drainage Belt for Vbf

• Customization: Available
• Type: Filter Belt
• Feature: Heat-resistant, Cold-resistant, Oil Resistant
• Usage: Key Part of Du Series Rubber Belt Vacuum Filter
• Performance: Strong Rubber Conveyor Belt
• Color: Black
• Length: 1-200m
• Material: SBR, EPDM,Nr, Neoprene
• Width: 0.8-6m
• Thickness: 8-50mm
• Fabric: Ee, Ep, Nn,
• Transport Package: Carton and Then Pallet
• Trademark: SR
• Origin: Yantai, China
• HS Code: 40101200
• Production Capacity: 60000 Pieces

Product Description

Company profile 

Our company is a high-tech enterprise engaged in producing rubber filter belt professionally what's more, our company is the only enterprise who adopts hot vulcanization craft to produce super wide and thick of rubber filter belt.

We have the super plate vulcanizing machine 3500×6000mm, which is the widest and most complete set producing rubber dam and rubber filter belt in China. The annual production capacity is reach to 800,000 square meters. We have TB/T8947-2008 passed the ISO9001-2008 International Quality System. Meanwhile, our company is the occupation standard drafting unit of TB-T8947-2008 of the rubber filter belt in China.




Rubber filter belt is also called rubber drainage belt(vacuum belt), it is key part of vacuum belt filter(HVBF or VBF). The Carcass material of belt is PE/EE, which has excellent qualities like high strength, anti-acid/alkali/petrol/low and high temperature, and the most outstanding feature is low elongation rate under specified load, this can make sure the fabric is not easy to deform.

   According to different working conditions, rubber cover material can use different formulas then to meet different needs. Belt shaping and vulcanization are done in a single operation without the need for an additional splicing step, significantly enhancing belt straightness performance stability.

  Grooves are cutted or molded into top cover of rubber filter belt, and in the  specific middle, there will be drainage holes. When working with vacuum pump, filtrate can go to vacuum box through these holes. The drainage hole part is fabric-free, so that corrosive liquid will not contact fabric to cause delamination, this will prolong the service of a rubber filter belt.




The outstanding features of our rubber filter belt
1. With the development of the vacuum belt filter industry, more and more filters need 4m and wider belts. Sunny has the largest vulcanizing machine in China, which can produce belt wide to 6m, meet the market requirement and help customers to save cost
2. An integrated structure of bonding waveform apron is adopted to prevent the belt from overflowing. This kind of conveyor apron has a good retractility which can prevent deviation and breakage of apron via roller, effective in preventing leakage of feed pulp and convenient for replacement.
3. Adjusted different formulas to meet various working conditions. Heat resistant, Oil resistant, Acid, and alkali and Coldness resistant are available.
4. Belt shaping and vulcanization are done in a single operation without the need for an additional splicing step, significantly enhancing belt straightness performance stability.



APPLICATIONS

metallurgy, mining, chemical, papermaking, food, pharmacy and environmental protection etc. and it particularly has a good application in the flue gas desulfurization gypsum dehydration (FGD).