Principle:The weight of the pressure filtration equipment:13(Kg)

Style:The nature of the objects applicable to the vertical type:Weak corrosiveness

Applicable objects:Liquid application scope:Pharmaceutical,Light industry,,Water treatment,Electroplating,Textile

DN:32Product type:Brand new

Purpose:Solid-liquid separation performance:Precision filtration,"Filter

Overall dimensions:219*500(mmFilter material type:Fiber

Precision filters use formed filter materials. Under the action of pressure, the raw liquid passes through the filter material, the filter residue remains on the tube wall, and the filtrate passes through the filter material and flows out, thus achieving the purpose of filtration. The formed filter materials include: filter cloth, filter screen, filter sheet, sintered filter tube, wound filter element, melt-blown filter element, etc. The pore size of the filter varies due to the difference in filter materials. Precision filters are a type of filtration that lies between sand filtration (coarse filtration) and ultrafiltration, with a filtration pore size generally ranging from0.5－120umScope. Filter materials of the same form can be classified into different specifications according to their external dimensions. There are two types of wound filter elements (also known as honeycomb filter elements) : one is made of polypropylene fiber－Polypropylene skeleton filter element, high operating temperature60℃; Another type is absorbent cotton fiber－Stainless steel bone frame filter element, high operating temperature120℃. Meltblown filter elements are filter materials made of polypropylene as raw material and formed by meltblown process, with high working temperature60℃. Precision filters can remove suspended solids, certain colloidal substances and fine particles from water.

two.Application scope

1.Industry: Fine filtration of space water and mineral water, clarification and filtration treatment of beverages and alcoholic drinks.

2.Pharmaceutical industry: Water treatment for sterile water, oral liquid, injections, etc.

3.Electronics industry: Pure water preparation and washing water filtration in semiconductor, instrument, picture tube and other production plants.

4.Chemical industry: Purification of organic solvents, esters, alcohols, acids, bases and other chemical raw materials, as well as oils.

5.Petrochemical industry: Preparation of water injection for oil fields, etc.

6.Environmental protection: Treatment of various industrial wastewater such as electroplating wastewater, printing wastewater, and pharmaceutical wastewater.

7.Water quality treatment for seawater and brackish water desalination, water supply treatment for hotels and apartments, etc.

three.Performance characteristics

1.High filtration accuracy and uniform pore size of the filter element.

2.It features low filtration resistance, large flow rate, strong dirt interception capacity and long service life.

3.The filter element material has a high degree of cleanliness and does not contaminate the filter medium.］

4.Resistant to acids, alkalis and other chemical solvents.

5.It has high strength, can withstand high temperatures, and the filter element is not prone to deformation.

6.Low price, low operating cost, easy to clean, and the filter element is replaceable.

four.Selection of precision filters

Precision filtration is often set after the pressure filter to remove fine particles from the liquid to meet the requirements for the feed water in subsequent processes. Sometimes it is also set at the end of the entire water treatment system to prevent fine particles from entering the finished water. Commonly used filter elements include honeycomb filter elements and head-soluble spray filter elements. The precision of the filter element is measured in micrometers and there are the following specifications:0.5,0.8,1,3,5,10,20,30,50,75,100Select according to different requirements. Precision filters are often used as security filters for devices such as electrodialysis, ion exchange, reverse osmosis, and ultrafiltration.

five.Product specifications

Stainless steel casingABSTwo types of precision filters are made of engineering plastic tubes.

Specification (diameter)*"Gaomm)190*500,190*907,235*907,235*1160,235*1414.

Treated water volumeT/H)1－2,3－4,5－6,7－8,9－10.