| Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125) |
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| 10/03/2012 | CN202460341U Multi-curved-surface plate and frame air filter |
| 10/03/2012 | CN202460340U Stepping-type diamond filter bag dust filter |
| 10/03/2012 | CN202460339U Ash clearing device of bag type dust collector |
| 10/03/2012 | CN202460338U Fireproof dustproof integrated pulse bag filter |
| 10/03/2012 | CN202460337U Industrial silicon furnace dust catcher with temperature-resistant unloader |
| 10/03/2012 | CN202460336U Insert-type spray device for flat cloth bag type dust collector |
| 10/03/2012 | CN202460335U Off-line deashing flat bag-type dust remover |
| 10/03/2012 | CN202460334U Air box pulse bag type dust remover with climbing ladder |
| 10/03/2012 | CN202460333U Deashing device |
| 10/03/2012 | CN202460332U Dust removing device for purifying fume discharged from furnace |
| 10/03/2012 | CN202460331U Long bag pulse dust remover with block cleaning device |
| 10/03/2012 | CN202460330U Upright post of air box pulse bag filter |
| 10/03/2012 | CN202460329U Long bag pulse filter |
| 10/03/2012 | CN202460328U Separating recycling device for feed powder |
| 10/03/2012 | CN202460327U Long-bag pulse dust collector |
| 10/03/2012 | CN202460326U Rain-proof glassfibre bag dust collector for shaft kiln |
| 10/03/2012 | CN202460325U Pulse single-machine bag precipitator with external gas-storage package |
| 10/03/2012 | CN202460324U Long bag pulse dust remover with air cooler |
| 10/03/2012 | CN202460323U Air box pulse filter with double screw conveyors |
| 10/03/2012 | CN202460322U Rainproof long bag pulse dust remover body mechanism |
| 10/03/2012 | CN202460321U Upper cover device of branch-chamber jet-flow pulse bag type dust remover |
| 10/03/2012 | CN202460320U Glass fiber bag filter for vertical kiln |
| 10/03/2012 | CN202460319U Pulse ash removal bag type dust catcher |
| 10/03/2012 | CN202460318U Dust remover for production of carbon fiber material |
| 10/03/2012 | CN202460317U Ultrafine dust particle separation and high-temperature-resistance Teflon membrane needled filtering felt |
| 10/03/2012 | CN202460316U Top plate of pulse bag type dust collector of air tank |
| 10/03/2012 | CN202460315U Gas tank pulse bag type dust collector box |
| 10/03/2012 | CN202460314U Dust collection device |
| 10/03/2012 | CN202460313U Air purification device with intelligent detection and selective filtration functions |
| 10/03/2012 | CN202460312U V-shaped air filter |
| 10/03/2012 | CN202460311U Filter box |
| 10/03/2012 | CN202460310U De-dusting operating platform |
| 10/03/2012 | CN202460301U Polyphenylene sulfide (PPS) and polyimide fiber high temperature resistant teflon osmosis membrane needled filter felt |
| 10/03/2012 | CN202460299U Polyphenylene sulfide and polytetrafluoroethylene fiber high-temperature resistance teflon permeation film needling filter felt |
| 10/03/2012 | CN202460298U Acupuncture coated filter felt with functions of resisting static electricity, water and oil |
| 10/03/2012 | CN202460179U Treater for purifying acid mist formed by batteries |
| 10/03/2012 | CN202460174U Waste gas exhausting equipment for non-woven fabric production |
| 10/03/2012 | CN102713177A 柴油发动机 Diesel engines |
| 10/03/2012 | CN102711953A Filter element and air filter |
| 10/03/2012 | CN102711951A A filter |
| 10/03/2012 | CN102711950A Air cleaner for removing air pollutants from air stream |
| 10/03/2012 | CN102711949A Honeycomb structure |
| 10/03/2012 | CN102711575A Sweeping machine |
| 10/03/2012 | CN102707580A Hermetic sealing and gas-liquid separation and recovery device for immersed photoetching machine |
| 10/03/2012 | CN102705914A PM (Particulate Matter) 2.5 and air pollutant purification treating method of ventilating system |
| 10/03/2012 | CN102705610A Integrated filtering connecting insulating joint with water-separating dehumidifying structure |
| 10/03/2012 | CN102705529A Electromagnetic pulse valve for jetting and controlling gas separation |
| 10/03/2012 | CN102705528A Shared-channel electromagnetic pulse valve |
| 10/03/2012 | CN102705519A Electromagnetic pulse valve with cup-shaped slide valve plate |
| 10/03/2012 | CN102703151A Device for dehydrating natural gas of oil field |
| 10/03/2012 | CN102699002A Single-station welding and dust exhausting device |
| 10/03/2012 | CN102698740A Bag-type NOx-removing catalyst and preparation method thereof |
| 10/03/2012 | CN102698597A Method and system for preventing catalyst blockage |
| 10/03/2012 | CN102698560A Filtering system for a semiconductor processing tool |
| 10/03/2012 | CN102698547A Duckbilled jetting tube |
| 10/03/2012 | CN102698546A Pulse reverse blowing ash removal device of ceramic filter |
| 10/03/2012 | CN102698545A Ash removing device for deduster filter cylinder |
| 10/03/2012 | CN102698544A Cartridge filter with dust hopper cleaning device |
| 10/03/2012 | CN102698543A Dust storage barrel of pulse type cartridge filter |
| 10/03/2012 | CN102698542A One-machine filtering drum deduster |
| 10/03/2012 | CN102698541A Phosphorus steam dust cleaning device and working method thereof |
| 10/03/2012 | CN102698540A Rotary cartridge filter |
| 10/03/2012 | CN102698539A Air filtering device |
| 10/03/2012 | CN102698538A Precise filter |
| 10/03/2012 | CN102698537A Cartridge filter convenient for cartridge replacement |
| 10/03/2012 | CN102698536A Single cartridge filter with dust collecting box |
| 10/03/2012 | CN102698535A Single cartridge filter with pulley |
| 10/03/2012 | CN102698534A Novel filter bag cage |
| 10/03/2012 | CN102698533A Back blowing ash removing mechanism unit of bag filter and control method thereof |
| 10/03/2012 | CN102698532A Filter bag gas-solid separator and gas-solid separation method thereof |
| 10/03/2012 | CN102698531A Small-scale single machine high-efficient dust removal device |
| 10/03/2012 | CN102698530A Special dust removal device for explosion-proof gas |
| 10/03/2012 | CN102698529A Gas phase impulse back-flushing internal filtering type bag dust collector for blast furnace gas |
| 10/03/2012 | CN102698528A Dust remover of coal-fired boiler |
| 10/03/2012 | CN102698527A Filtering dust collector |
| 10/03/2012 | CN102698526A Internal filtering dust filtering equipment |
| 10/03/2012 | CN102698525A Single bag type dust collector |
| 10/03/2012 | CN102698524A Method for making ore dressing filter bag with high abrasion resistance |
| 10/03/2012 | CN102698523A Filter bag |
| 10/03/2012 | CN102698522A Ash bucket access door of pulse bag type dust collector |
| 10/03/2012 | CN102698521A Dust discharging device of pulse bag type dust collector |
| 10/03/2012 | CN102698520A Bag type dust collector |
| 10/03/2012 | CN102698519A Filter bag dust collector with filter bag protective cover |
| 10/03/2012 | CN102698518A Pulse bag type dust collector |
| 10/03/2012 | CN102698517A Pulse bag type deduster low in operation noise |
| 10/03/2012 | CN102698516A Pulse bag type dust collector with water tank |
| 10/03/2012 | CN102698515A Pulse flat bag dust remover |
| 10/03/2012 | CN102698514A Deduster |
| 10/03/2012 | CN102698513A High-temperature deduster |
| 10/03/2012 | CN102698512A Filtering bag type deduster |
| 10/03/2012 | CN102698511A Filter retaining apparatus |
| 10/03/2012 | CN102698508A Air filter cloth material |
| 10/03/2012 | CN102697328A Filtering sleeping tent |
| 10/03/2012 | CN102145242B High-temperature automatic protection device of bag-type dust collector |
| 10/03/2012 | CN102107108B Rod, device and method for detecting dust position |
| 10/03/2012 | CN102049160B Basalt fibre base cloth for high-temperature embroidered filter felt |
| 10/03/2012 | CN101995046B Automatic cleaning smoke exhaust ventilator by gas and liquid net sequentially mixed stream |
| 10/03/2012 | CN101896699B Exhaust gas post-processing device |
| 10/03/2012 | CN101845329B Method for using waste heat boiler flue gas as pneumatic ash conveying inert gas of flammable and combustible system |
| 10/03/2012 | CN101163535B 空气过滤器装置 The air filter unit |