Wilkerson Sales Center Wilkerson Filter Original

Wilkerson Sales Center Wilkerson Filter Original
Suitable for suspensions that require a large filtration pressure difference, it is also divided into two types: intermittent operation and continuous operation. Intermittent operation of tubular filter presses and pressurized filters are used for filtering low concentration suspensions. Filters are also a type of intermittent pressurized filter, which can be divided into three types: plate frame, box type, and vertical, and have a wide range of applications. An oil filter is a plate and frame filter press unit equipped with accessories such as an oil pump and a vacuum evaporator. The continuous operation drum pressure filter and disc pressure filter perform pressure filtration inside a closed shell, and their structures are similar to drum vacuum filter and disc vacuum filter. Due to its complex structure, it has limited applications. The commonly used pressure filtration is to filter by reducing the volume of the filter chamber or applying mechanical squeezing force. The filter residue has a low moisture content and is suitable for suspensions with high solid particle concentration. In a belt press filter, the wet filter residue that has been preliminarily dehydrated by gravity or vacuum is sandwiched between two filter belts and then squeezed and dehydrated by rollers. The spiral press filter has a cylinder with pores, in which there are rotating spirals with varying depths of grooves. The material is added from the deep groove end and pushed towards the shallow groove end. The space of the filter chamber gradually decreases, and the material is pressed. The filtrate is discharged through the pores of the cylinder, and the filter residue is discharged from the small end.
Under the action of pressure, raw water passes through the filter element, impurities are trapped on the filter element wall, and water flows out through the filter element, thus achieving the purpose of filtration. The manufacturers of filter equipment in China are mainly small and medium-sized enterprises. The product adopts high-quality stainless steel, rigid polyvinyl chloride, engineering plastics, organic glass and other corrosion-resistant materials as the shell, mainly made of high-quality stainless steel, with built-in filter elements for different media. The built-in filter includes PE core, honeycomb core, folding core, titanium tube sintered core, activated carbon core, ceramic core, polypropylene fiber filter, etc. Different filter cartridges have different filtration effects, so precision filters can remove suspended solids, certain colloidal substances, and fine particles in water according to the requirements of raw water quality, effluent quality, and water quantity, achieving different filtration accuracies. The filtration accuracy range of precision filters on the market is 0.2-100um. Precision filters are often used as protective filters for devices such as electrodialysis, ion exchange, reverse osmosis, and ultrafiltration. They can be applied to water treatment in industries such as food, alcohol, pharmaceuticals, and electronics, such as:
Food industry: fine filtration of mineral water, clarification and filtration treatment of beverages and alcoholic beverages. Pharmaceutical industry: water treatment for sterile water, oral liquids, infusions, injections, etc;
Electronic industry: pure water preparation and washing water filtration for semiconductor, instrument, cathode ray tube and other production plants;
Chemical industry: purification of organic solvents, esters, alcohols, acids, bases, and other chemical raw materials and oils;
Environmental protection: Treatment of various industrial wastewater such as electroplating wastewater, printing wastewater, pharmaceutical wastewater, etc. Water quality treatment for desalination of seawater and brackish water, water supply treatment for hotels and apartments, etc;
Horticulture: Parks, courtyards, greenhouses, animal husbandry, industrial places that require artificial production of ultra-fine water mist, as well as irrigation and maintenance of high-end flowers.
Wilkerson Sales Center Wilkerson Filter Original
The filtering part has many disadvantages, such as the need to disassemble and clean, and the inability to monitor the status of the filter. It has the function of filtering raw water and automatically cleaning and discharging the filter element. The system provides uninterrupted water supply during cleaning and sewage discharge, which can monitor the working status of the filter and has a high degree of automation. Covering various filtration precision requirements from 10um to 3000um. Adopting equipment technology in the water treatment industry, it can be installed in any direction and position vertically, horizontally, or upside down. It can be used for water filtration in various industries such as industry, agriculture, municipal power, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, and papermaking. There are two types of stainless steel brush filters: fully automatic stainless steel brush filters and hand cranked stainless steel brush filters. Its main function is to remove suspended solids in water, reduce the concentration of suspended solids and particulate matter in water, lower turbidity, purify water quality, reduce system fouling, bacteria, algae, rust, and purify water quality. Stainless steel brush filter adoptsThe internal mechanical structure of the filter achieves true high-pressure backwashing function, which can easily remove impurities trapped by the filter screen, clean without attenuation of flux, ensuring filtration efficiency and service life.