Introduction---structure and features of BBNEP chamber filter press

The chamber filter press is a low-energy, high-efficiency intermittent pressure filtration equipment. The chamber filter press is used for solid-liquid separation of various types of suspension. It relies on the installation of compaction to press the filter plate, and then presses the suspension into the filter chamber with a pump. The filter cloth is used to separate the solid particles from the liquid. The specifications of the filter press are complete. The chamber filter press can also choose anti-corrosion, blowback, open flow, closed flow, washable, non-washable methods, and can manufacture active pull plates, manual pull plates, varicose rods, PLC program control, liquid contact flaps, according to customer requirements. Liquid collecting tank, active cloth washing function.

In the application process of the industry, the simple operation and more efficient conversion of the van filter press, the new skills of the van filter press have brought surprises to the industry from time to time, and also broadened the development bias of the relevant property chain. The maturity of chamber filter presses and skills will further promote the price reduction of sewage treatment filter presses. my country's abundant sewage disposal capital will also gradually carry forward magnificent effects. Simple, convenient and reliable, the filter press is setting off a new round of new power revolution.

Chamber filter press has reasonable design, beautiful appearance, and strong versatility, exquisite materials, durable and solidified. The filter plate of the chamber filter press adopts the design of a point-shaped conical boss, which is molded and formed, with a large filtration area, a fast filtration speed, a short filtration cycle, a good separation result, and a wide range of applications. The boss design of the filter press is molded and molded, with a large filtering area, fast filtering speed and short filtering cycle, and good separation results.

During operation, the filter slurry flows into the filter hub from the hole in the upper corner of the filter frame. The filtrate of the chamber filter press flows through the filter cloth covering the filter plate and flows down the ditch on the plate. It is discharged from the small tube at the end of the filter plate, and the salty filter residue be left in the frame to form a filter. When the frame is filled with filter residue, the chamber filter press will stop operation, loosen the plate and frame, remove the filter frame, remove the filter cake in the frame, and then filter the frame and filter. The cloth is washed and reassembled to prepare for another filtration. During washing, the washing liquid enters the washing plate and the filter cloth and filter cake are collected at the lower outlet of the non-washing plate and flow out.

The chamber filter press relies on the gravity of the liquid layer to promote the filtration. The filtration rate of the chamber filter press is generally not large, especially when filtering a filtrate with a large solid content or a large liquid viscosity. The filter is no longer applicable. The chamber filter press uses pressure filtration to obtain a sufficiently fast filtration rate. The filter press is composed of a plurality of filter plates and filter frames arranged alternately, indicating the overall device condition of the plate and frame filter press, and the structure of the filter plate and the filter frame. The number of filter plates and filter frames used by each machine depends on the production capacity of the filter and the condition of the filter slurry. If the production volume is greater or the solid content in the filter slurry is greater, the number of plate frames is also required. When the filter press is assembled, the plates and frames should be arranged alternately, and the plates and frames should be pressed tightly with a screw to prevent the filtrate from seeping out of the joint gap during operation.