Patents
Sitemap › B08 - Cleaning › B08B - Cleaning in general; Prevention of fouling in general › B08B 15 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Patents for B08B 15 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area (8,431)
04/2014
04/16/2014CN203540992U Washing pool
04/16/2014CN203540968U Cleaning machine for solar panels
04/16/2014CN203540953U Dust scraping device of eraser
04/16/2014CN203540888U Novel vibration sorting screen
04/16/2014CN203540645U Decomposing and smashing machine for electronic powder materials
04/16/2014CN203540605U Mill and negative pressure air suction structure for same
04/16/2014CN203540445U Raw pesticide mixing agitating dust collection system
04/16/2014CN203540264U Dust collection device for tire production line
04/16/2014CN103732344A Fire protection system for air cleaning system
04/16/2014CN103722584A Waste collecting device
04/16/2014CN103722579A Large-caliber PVC pipe planet cutting machine
04/16/2014CN103722212A Using method of general electric drill dust-proof cover
04/16/2014CN103721994A Water sealing moving integrated type ventilation dust removing cover
04/16/2014CN103721993A Smoke collection device for smelting plant environment
04/16/2014CN103721992A Ventilation device for laboratory
04/16/2014CN103721991A Carbon powder recycling device in graphite production
04/16/2014CN103721982A Automatic deblocking device of dust collecting pipe of dust collector of batching plant
04/16/2014CN103721960A Continuous cleaning device of lithium battery electrode plate
04/16/2014CN103721781A Impact type semi-automatic polycrystalline silicon crushing equipment
04/16/2014CN103721585A Plastic tube production line powder mixer with gumming device
04/16/2014CN102732874B Surface treatment production line of copper products
04/15/2014US8695585 Grease filtration system and methods of making and using the same
04/10/2014US20140096546 Method and apparatus for operating ducted fumehoods with increased energy efficiency
04/09/2014CN203534196U Cast welded lead slag collector
04/09/2014CN203527606U Artificial board preforming press breathable meshed belt back face cleaning device
04/09/2014CN203527128U Numerical control machine smog purification device
04/09/2014CN203526783U Open arc welding machine waste smoke and waste gas discharging device
04/09/2014CN203526631U Waste chip collecting device
04/09/2014CN203526385U Waste material removal device
04/09/2014CN203526181U Air purification operation table for closed type workshop
04/09/2014CN203526180U Poplar catkin absorber
04/09/2014CN203526179U Conveying mechanism of plastic particles
04/09/2014CN203526178U Plastic and dust frequency conversion separating device
04/09/2014CN203526177U Dust collecting device
04/09/2014CN203526152U Surface paint removing equipment combining heating, dust collection and dry ice cleaning
04/09/2014CN203526145U Laser washing device
04/09/2014CN203526111U Hairbrush roller dust removing device
04/09/2014CN203525828U Exhaust device of grinder
04/09/2014CN203525487U Device for collecting smoke dust and purifying air suitable for metabonomics research
04/09/2014CN203525458U Dust recycling system
04/09/2014CN103707350A Automatic dust-suction cutting machine
04/09/2014CN103706977A Workshop with welding dust recycling function
04/09/2014CN103706929A Soot preventing device of stud welder
04/09/2014CN103706611A Efficient dust absorbing device for unloading work of bulk-grain carrier
04/09/2014CN103706610A Volatile gas and PM2.5 treatment system and method in metal plastic molding production process
04/09/2014CN103706609A Pipeless self-purification fume hood and air purification process thereof
04/09/2014CN103706202A Atomizing dust scrubber
04/09/2014CN102380264B Automatic powder recovery device
04/03/2014WO2014052104A1 Sash position sensor
04/03/2014WO2014052103A1 Sash position sensor using image analysis
04/02/2014CN203510672U Dust-free plastic former
04/02/2014CN203510288U Slitting machine for producing extruded polystyrene foam sheet
04/02/2014CN203510283U Edging crushing machine for producing extruded polystyrene foam board
04/02/2014CN203510155U Dust-proof device used during working with electric tool
04/02/2014CN203508570U Dust collector for loading sites of bagged cement
04/02/2014CN203508569U Dust collector
04/02/2014CN203508568U Portable moxibustion smoke exhaust device
04/02/2014CN203508567U Pulverizer with air duct
04/02/2014CN203508566U Oil smoke removal mechanism for fully-cured felt production
04/02/2014CN203508565U Dust removal device of powder distributor for fully-cured felt production
04/02/2014CN203508564U Air suction hood resisting transverse airflow interference
04/02/2014CN203508563U Anti-corrosion ventilating cabinet
04/02/2014CN203508562U Scrap iron collecting device
04/02/2014CN203508561U Dust removal device for temporary storage bin of concrete mixing plant
04/02/2014CN203508537U Cleaning and recovering device of paint inside scattering cylinder
04/02/2014CN203508503U Device for removing impurities on surface of refractory product
04/02/2014CN203508492U Chamber cleaning device for ion fan of cavity filter
04/02/2014CN203507917U Waste gas collecting cover and stirrer utilizing same
04/02/2014CN203507711U Automatic welding fume pulse back-blowing purifier
04/02/2014CN203506145U Integrated latex rubber foam production system
04/02/2014CN103694663A Low-emission polycarbonate/acrylonitrile butadiene styrene (PC/ABS) alloy material and preparation method thereof
04/02/2014CN103691725A Ventilation system of pharmaceutical workshop
04/02/2014CN103691724A Laboratory fume hood and control method
04/02/2014CN103691723A Smoke discharge and dust removal system
04/02/2014CN103691722A Environment-protection process capable of effectively preventing formaldehyde in furniture from harming human body health
04/02/2014CN103691694A UV makeup clearing device and operating method
04/02/2014CN103691215A Heat preservation powder negative pressure recycling system in production of refractory material by using fusion casting method
04/02/2014CN102369409B Dust collection system for calcine transfer container
04/01/2014US8684015 Tools and methods for processing microelectronic workpieces using process chamber designs that easily transition between open and closed modes of operation
03/2014
03/27/2014WO2014047100A1 System for detecting a position of a fume hood sash
03/26/2014EP2711098A1 Safety workbench with a sensor device for detecting movements in front of the front side
03/26/2014EP2711096A2 Static eliminating and dust removing apparatus
03/26/2014CN203499427U Fume hood and lifting device
03/26/2014CN203498316U Furnace surface dust removal device
03/26/2014CN203495433U Dust-collecting device used in narrow space for welding and repairing
03/26/2014CN203495430U Environmental protection type welding device
03/26/2014CN203494871U Ball grinder tail gas dedusting and purifying device
03/26/2014CN203494870U Dust collection device for raising machines
03/26/2014CN203494869U Exhaust gas collecting device with auxiliary device on cement production line
03/26/2014CN203494868U Trace liquid collector for gas phase system
03/26/2014CN203494867U Workshop dust removing system
03/26/2014CN203494866U Sprinkle-proof fluorescent powder collecting device
03/26/2014CN203494865U Ash discharging secondary-dust removal device
03/26/2014CN203494864U Sound insulation and dust removal device
03/26/2014CN203494863U Resistance balance device for coke sieving and dedusting system
03/26/2014CN203494862U Automatic exhaust system of welding room
03/26/2014CN203494853U Device for removing glass chips in glass bottle on-line
03/26/2014CN203494845U Powder removal device for powder metallurgy
03/26/2014CN203494835U Full-automatic intermittent type dust collection device
03/26/2014CN203494773U Compound screening device
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