BOCIN Stainless steel filter system with stainless steel porous filter cartridge for ultra pure gas filtration

Quick Detail:

1, function :Porous Metal Filter. 
2, Cleaning type:PSS Porous Metal Filter by backwash cleaning 
3, Installation: offshore ,industrial water processing

4, CE, ISO9001,ASME, CS certificates

Description:

Sintered stainless steel powder is normally formed by compressing a controlled blend of metal particles into their “green” state and sintering.them in a controlled atmosphere furnace into a rigid media.

The resultant medium is typically between 2-3 mm thick, ungraded through its thickness and has a fairly tight pore size distribution.

During the initial compression of the medium, the high pressures gives rise to a smooth surface finish and high density media with a maximum void volume of around 50%. This low voidage and high thickness leads to low permeability.

1, sintered porous metal filter Products Specification   

Since its establishment, BOCIN sales more than ten thousands of micro metallic filter and more than hundred thousands of sintered porous metal elements; The core technology for micro metallic filter is to use foreign latest technology, filtering accuracy can reach 0.5 micron  to 5 micron, suitable for various complex conditions.

Porous metal filter system is suitable for the filtration of high temperature and high pressure, high solid content ; there will be three method to do cleaning just like the back blowing, blasting, ultrasonic , micro metallic filter has the advantages of continuous and automatic operation, avoiding the manual frequent cleaning and unnecessary down time and maximum reduce the filtration materials and residue which will caused pollution to environment.

2, sintered porous metal filter Filter characteristics:

1, back blow filtration device reduces pollution emissions by 72%

According to almost ten years of experience and different conditions, BOCIN uses different cleaning solution, cleaning effect is equivalent to the initial state more than 95%. Greatly extending the filter using cycle, while the pollution emissions reduced by 72%.

2, The excellentelements

Filter adopts innovative unique process for stainless steel powder sintered filter elements with high strength, high opening rate, filtration efficiency can be up to 1micron 99%;

3, 100% automation

BOCIN micro porous filter is equipped with pneumatic or electric valve which can realize automatic filtering and cleaning process;

4, the mature scheme

BOCIN has many successful scheme for metal powder sintered filter, filtering capacity can be from 1~200T/H, most of them have mature drawings for the selection.

3, sintered porous metal filter Working principle:

4, Model selection:

 5, sintered porous metal filter elements specifications

Element material:  stainless steel 316 powder is made into sintered elements by YNT unique sintering process in Inert gas,before sintering ,the metal powder is without extrusion and Adhesive or other substance

Moreover there will be nickel and 300 series stainless steel and various alloy such as Inconel,Monel,Hastelloy and Carpenter 20 and etc.

Filtration precision:

Absolute accuracy:  0.5 micron to 5 micron for liquid ; 0.01micron to 20 micron for gas

Advantages:

·         up to 50% porosity. low pressure differential ,high flow rate and high capacity for holding impurity

·         fixed structure ,never no medium falling off and impurity loading off

·         high mechinery strenght,anti fatigue, wear resistance

·         widely applied in high or low temperature and Chemical stability

·         could be repeated for cleaning and backwashing

 6, Applications on site:

·         The recovery of precious metals and metal catalyst

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