ZH

The filter press uses a special filter medium to exert a certain pressure on the object to make the liquid dialyze out of a kind of mechanical equipment, which is a commonly used solid-liquid separation equipment. It was used in chemical production in the early 18th century, and is still widely used in chemical, pharmaceutical, metallurgy, dyestuff, food, brewing, ceramics and environmental protection industries.

The filter plate has stable performance, convenient operation, safety and labor saving; the metal press cylinder is processed by seamless steel pipe, and the plastic steel filter plate is precision cast, which is resistant to high temperature, high pressure and durable.

Pharmaceutical, chemical, standard parts, pharmaceutical, metallurgy, non-standard screws, dyes, food, brewing, ceramics, oil refining, sewage treatment and other environmental protection industries

The mixed liquid flows through the filter medium (filter cloth), and the solids stay on the filter cloth and gradually accumulate on the filter cloth to form a filter cake. The filtrate part penetrates the filter cloth and becomes a clear liquid without solids. As the filtration process proceeds, the filter cake filtration begins, the thickness of the mud cake gradually increases, and the filtration resistance increases. The longer the filtration time, the higher the separation efficiency. The specially designed filter cloth can retain particles with a particle size of less than 1μm. In addition to the excellent separation effect and the high solid content of the mud cake, the filter press can also provide a further separation process: during the filtration process, the filter mud cake can be effectively washed at the same time, so that valuable substances can be recovered. And high-purity filter cake can be obtained.

• The base, the base material is Q345B steel, which is formed by carbon dioxide welding and is quenched to ensure the stable performance of the filter press.
• Thrust plate: it is connected with the support, and one end of the filter press is placed on the foundation. The thrust plate of the box filter press has a feed hole in the middle, and four holes in the four corners. The hole is the inlet of washing liquid or compressed gas, and the lower two corners are the outlet (undercurrent structure or filtrate outlet).
• Pressing plate: used to press the filter frame of the filter plate, and the rollers on both sides are used to support the pressing plate to roll on the rail of the beam.
• Beam: It is a load-bearing component. According to the requirements of the environment for anti-corrosion, you can choose hard polyvinyl chloride, polypropylene, stainless steel coating or new anti-corrosion coating.

• Modular Skid for optional request.
• Material: The base, pressing plate and thrust plate of the filter press are all made of high-quality Q345B.
• Welding: All the welding work is carbon dioxide shielded welding.
• The base of the filter press, the pressing plate and the thrust plate are all quenched, so that the filter press has high structural rigidity, high tensile strength and impact resistance.
• The filter press runs smoothly and has low noise.
• Painting: The filter press will use a high-speed centrifuge shot blasting to eliminate rust and scale before painting. After spraying with epoxy micaceous iron primer, high-quality polyurethane paint is used to make the paint have strong adhesion and corrosion resistance.