Filter press

Advantages equipment 1.High performance 2.The minimum space for installation 3.Low energy consumption 4.Minimizing the consumption of chemicals 5.Reducing the load on the machines Hardware features Chamber filter press Stability, high degree of automation, safety and reliability, easy operation. The possibility of backwashing. Frame filter press Stability, high degree of automation, safety and reliability, easy operation. Application Filter presses are used for the filtering of a wide class of suspensions, and it is also suitable for separating suspensions with small concentrations of solids and suspensions with a high temperature, cooling which is unacceptable due to the precipitation of crystals from the liquid. The particle size of the product - 500 mesh. Principle of operation Chamber filter press For dewatering sludge serves a chamber filter press. The incoming wastewater is pre-treated with flocculant and pumped under high pressure in a chamber filter press. On plate press filter fabric stretched, letting only the liquid phase to the drain holes of the plates. Depending on the design of the press (open or closed execution plum), the filtrate flows through the waste tube or through the tubular drain. The filling of the working chambers of the press can be carried out under pressures up to 16 ATM. The maximum pressure depends on the design of the plates and temperature subject to dehydration fluid.With increasing thickness of the layer cake in the cells increases the pressure in the supply line to a preset maximum value. As growth pressure periodically turns on the charge pump. The cycle of dehydration process ends when stops the output of the filtrate and the pressure drop in the supply line. Typically, one cycle does not exceed 2.5 hours. After the end of the cycle disables the charge pump and the supply line is discharged from the pressure. This process is automatically managed and controlled by electronics. With proper execution of media possible blowing holes in the plates with compressed air. Unloading the press occurs during retraction of the cylinder piston and the movement of the pressure plate to the rack. Further movement of the plates to clean the cake is done either manually or automatic circuit-breaker plates. The contact surface of the filter cloths should be completely cleaned from possible adhered deposits before starting the next cycle. It is recommended to install at the bottom of the press spiral conveyor, which dewatered sludge is transported to the place of his collection. The need for support staff for option press with automatic unloading is 1 person per shift, in the absence of automatic unloading - 2 people. Frame filter press The filtering product, with the addition of diatomaceous earth, is fed into the filter press by collector located on the fixed cylinder, and passes through the channel formed by the convergence of the Central openings of the plates, reaching different cameras filtering, which are formed due to the convergence of the plates. The width of the chambers is equal to the difference between the thickness of the flanges and the thickness of the Central surface of the plate. Paintings that restrict camera filter sunflower oil, passed through the filtrate that flows through the tubules of each plate, holes reaching the drain. Delayed particles accumulate on the cloths of the filter press, forming a layer with increasing thickness, during the filtration process, vegetable or other oils. Filtering means for filtering, will consist of the same accumulated sediment, located on the canvas. The filter operation will be up until all cameras that look like the bags will not be filled with mushy by polugustoe mixture, which forms a cake on 50% consisting of the remaining liquid. At the end of the filter when the filter is full, the plates are moved apart, the remaining product is removed and you can give birth to a new filtration cycle. Chamber Filter presses for sludge larger sizes can be equipped with a special automatic devices for mechanical movement of a single plate on the phase of the opening and closing of the filter, and for automatic separation layer cake from the walls of the plates. Welcome to our website: http://www.ytxinhai.com/ru/ or http://www.xinhaimining.net/ Contact person: Mila Duan Mob: +86-18210539147 E-mail: info@ytxinhai.com Skype: xinhaiduan ICQ: 619-151-233