Payment & Shipping Terms:
|Speical Grid:||Fan-shaped; "v /w" Shaped; Customized||Shape:||Irregular Such As Irregular Ropund Shape/conical|
|Density:||As Per Customers' Request Or Design As Per Your Data||Wire Diameter For Mesh Pad:||0.2mm/0.25mm/0.28mm|
|Sample:||Available||Application:||In Distillation Column To Separate Gas And Liquid Or Filter|
demister mist eliminator,
mist eliminator pads
Wire mesh pad, also called mist eliminator, is a device used for liquid and gas separation, absorption. Mister pad is made of wire meshes, which is made of galvanized wire, stainless steel wire, copper wire, Monel wire and other metal alloy wires. Except for the metal material, the mister pad can also be made of various plastics, such as PP, PE, PVC, PVDF, PTFE.
The small diameter mister pad is designed in integrated and the large diameter mister pad is designed into several parts of drawer mister pad. This design make the mister pad be convenient for using, installing and transporting. Additional, the high quality materials of mister pad make the mister pad have excellent corrosion and rust resistance, temperature resistance and durable life.
Mist eliminator, demister pads is a highly efficient gas-liquid separation device.It can remove 3~10 μm entrainment with low pressure drop, usually under 250pa.
Specifications of mister pad
Material: galvanized wire, copper wire, monel wire, nickel wire, stainless steel wire, plastic wire.
Wire diameter: 0.2 mm, 0.22 mm, 0.23 mm, 0.25 mm, 0.28 mm, 0.3 mm, 0.35 mm.
Mesh size: 2 mm × 3 mm, 3*4mm, 4*5mm, 4 mm × 6 mm to 12 mm × 6 mm.
Height or thickness: 100 mm to 200mm for round shape
Pad diameter: 300 mm - 6000 mm.
|SPECIFICATION PARAMETER CHART|
|HE-1M||Metals||Very high efficiency in clean service||0.15||195||650||97.5||3 μ|
|HE-2M||Metals||Fine droplet removal in clean service||0.15||145||480||98.2||4 μ|
|HE-3M||Metals||General purpose, clean service||0.15||112||375||98.6||5 μ|
|GP-1M||Metals||Optimum efficiency & pressure drop||0.275||195||355||97.6||5 μ|
|GP-2M||Metals||General purpose, not totally clean||0.275||170||310||97.9||6 μ|
|GP-3M||Metals||Heavy duty e.g. oil & gas separators||0.275||145||265||98.2||8 μ|
|DS-1M||Metals||Light fouling||0.275||110||200||98.6||10 μ|
|DS-2M||Metals||Moderate fouling||0.275||80||145||99.0||12 μ|
|DS-3M||Metals||Heavy fouling e.g. evaporators||0.275||50||90||99.4||15 μ|
|HE-1G||Glass Wool||Very fine mists||0.20||195||1500||92.5||2 μ|
|HE-2G||Glass Wool||Fine mists||0.20||135||1000||94.8||3 μ|
|HE-1P||Polypropylene||Acid mists||0.25||75||1120||93.0||3 μ|
|HE-1X||Metal/PP Mix||Mist removal of polar and non-polar mixtures||0.275/0.25||200||625||95.6||5 μ|
|GP-1P||Polypropylene||Chemical scrubber towers||0.25||50||750||95.3||6 μ|
|GP-1T||Teflon||Very corrosive services||0.25||64||480||97.0||8 μ|
|DS-1P||Polypropylene||Low pressure drop e.g. air scrubbers||0.25||33||490||96.9||10 μ|
Pure nickel Ni200/Pure nickel N6 , National standard
|National Standard||ASTM B162,UNS N02200,JIS NW2200,GB/T2054-2005,EN2.4066|
Ni200/N6 Chemical Composition(GB5235－85) chemical composition
Ni201/N4 natinal standard
|National Standard||ASTM B162,UNS N02201,JIS NW2201,GB/T2054-2005,EN 2.4068|
|Main Ingredient||Ni(plus Co)≥99.7%
Corrosion resistance of nickel alloys:
|Alloy||Sulfuric acid||Phosphate||Hydrochloric acid||Hydrofluoric acid||Nitric acid||Organic acid||Strong base||Reducing salt||Oxidizing salt|
|●very good/ good ▲ good/ satisfied■ Not recommended.|
Nickel Corrosion resistance features
Particularly resistant to alkali corrosion, whether it is stable in high temperature or molten alkali, it is mainly used in the alkali industry. At room temperature, nickel is extremely stable in seawater and salt solutions and in organic media such as fatty acids, phenols, alcohols, and the like. Not resistant to inorganic acid corrosion, also unstable in acetic acid and formic acid
Size and structure can be customized according to customer's drawings or specification data
we know that: when with entrainment gas at a certain speed rise through the screen, due to the effect of inertia of the entrainment rise, entrainment mesh filaments were attached to the filament surface collide. Filaments on the face of the spread of the entrainment, entrainment gravity settling, the entrainment flows along the filaments to form a larger droplets two root silk intersection. Filaments can be wettability, surface tension of liquid and filaments capillary effect, make the droplets is bigger and bigger, until gathered large droplets produced by its own gravity over rising gas force and resultant force, the surface tension of liquid droplets from the filaments, separation, gas through the screen after defoaming device, basically contains no entrainment. The separation in the gas entrainment, to improve the operating conditions, the optimization of process index, reduce the equipment corrosion, prolong the service life of equipment, increase the capacity and recovery of valuable materials, protect the environment, reduce atmosphere pollution and so on. Simple structure small volume, high defoaming efficiency, small resistance, light weight, installation, operation, maintenance is convenient, screen defoaming device on the particle size of 3 ~ 5 um or entrainment, capture efficiency 8% 99.8%, and the gas pressure drop through the defoaming device is very small, only 50-500 pa, is helpful to increase the productivity of the equipment
Demister pad / mist eliminators pressure drop:
Parameters of demister pad / mist eliminators pressure drop:
Coefficient of thermal expansion
Contact Person: Mrs Meredith