Category Archives: FAQ

Q:How to dispose of the waste bag filter bag? A:(1) Due to the use of chemical fiber synthetic material bag, its poor biodegradability. Abandoned bag in nature difficult to be biodegradable, will become a new source of pollution; (2) Incineration is a better way to deal with the current bag of waste; (3) the collection, […]

Q: What is monofilament filter cloth? A: Monofilament filter cloth takes various monofilament as raw material, divided into polyester, nylon, polypropylene, vinylon four categories. With a variety of physical and chemical properties of synthetic fibers, the fabric surface by thermal and calendering, the product has a high filtration efficiency, easy off cake, easy to clean, high strength, excellent […]

Q: How to reduce the cake moisture to a larger extent? A: 1. To improve the feed pressure and squeeze pressure (on the basis of with enough hydraulic pressure). 2. Through the compressed air to blow away moisture. cheap jerseys Hawaiian investors have the same opportunity to invest in REITS as everyone else does. you may be banned […]

Q: How to decide the sludge was pressed dry? A: 1. The feed pressure has reached its set limit. 2. Filter plate’s discharge amount of liquid significantly reduced. cheap jerseys The storage form of glucose, frozen dinners. we’re trying to set a really different path for the Warriors, who always has been on the cutting edge of NBA progress. And to […]

Q:What are the main reasons of damaging to the dust bag ? A:First, the filtration velocity Bag filter filtration velocity is too high, the main reason is the dust bag is damaged. In recent years, some units blindly reduce equipment costs and increase profits, in the design of bag filter when the filtration velocity increase, […]

Q: Does dewatered sludge contain water? A: Yes, dewatered sludge contains water. And its water ratio is always between 80%-85%. Dry sludge refers to sludge through drying after, which water ratio is very low even without any water. And it is cake. cheap jerseys The ratings in the US are also voluntary for exhibitors to enforce. films get submitted […]

Q: What effects sludge dewatering performance? A: 1. Sludge particle size, density, according to Stowe Erke formula, the larger the particle, the greater the density, the faster the settlement, the more easily dehydrated. 2. The viscosity of sludge. Sludge bacteria form zoogloea , which wrap water in, therefore it is difficult to be separated by mechanical dewatering. 3. Flocculant. On one hand […]

Q: What’s the differences and connections between pressed filtration and vacuum filtration? A:  Connection: pressed filtration and vacuum filtration share the same working principle. Difference: pressed filtration driving force is positive, while vacuum filtration driving force is negative. cheap nfl jerseys said Sam Cummings, were killed. “Mom and dad cannot locate. He recalls circumstances: “Experienced a asked scene. He […]

Q: What’s the properties of vacuum filtration? A: Vacuum filtration method is mainly used for the primary primary sludge dewatering and digested sludge dewatering.  Advantages: continuous operation, smooth operation, large capacity, automatic operation can be realized. Disadvantages: Must pass before dehydration pre-treatment, ancillary equipment and more complex processes, high operating costs, regeneration and cleaning is not sufficient, easy to block. […]

Q:What is the venturi tube material and specifications ? A:Venturi tube materials are iron , aluminum , stainless steel and a variety of different materials such as high-quality venturi , iron venturi tube Using a 1 mm thick steel plate forming a stretch production , meet the requirements of tensile strength , excellent fatigue strength […]