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)
05/2012
05/09/2012CN202213078U Exhaust dust-removing recovery device for plastic extrusion granulator
05/09/2012CN202212669U Suspension type smoke sucking instrument
05/09/2012CN202212403U Rotary suction hood
05/09/2012CN202212402U Novel fume chamber
05/09/2012CN202212401U Filtering and purifying machine used in production of Chinese herbal medicine
05/09/2012CN202212400U Mobile plane source stench gas capturing device used in operation area of land fill space of refuse
05/09/2012CN202212383U Dust removal device used for transmission device
05/09/2012CN202212379U Torch type cleaning fan
05/09/2012CN202212122U Environment-friendly high-speed dispersion system
05/09/2012CN102445086A Smoke collecting device of iron tapping hole of rotary electric furnace
05/09/2012CN102444953A Ventilating air-conditioning system of large welding workshop
05/09/2012CN102441550A Chalk dust collector
05/09/2012CN102441306A Collection box of dust collector
05/09/2012CN101875053B Multifunctional dust hood
05/09/2012CN101708066B Dedusting system for tobacco shred cutting machine
05/09/2012CN101157089B Dust collector
05/03/2012WO2012055393A2 Sash for laboratory fume hoods
05/03/2012WO2011045399A3 Connector system for exhaust extraction system
05/03/2012DE102010049845A1 Frontschieber für Laborabzüge Sash fume hoods
05/02/2012EP2445657A1 Vacuum system for nail salon work station
05/02/2012CN202207862U Mechanical arm for automatic welding fume tracking and collecting device
05/02/2012CN202207701U Fume cupboard environmental protection device for removing harmful gas in laboratory
05/02/2012CN202207700U Hot gas and odor absorption equipment for press filter
05/02/2012CN202207699U Waste gas and dust collecting device on lead-acid storage battery discharging production line
05/02/2012CN202207698U Lead powder gathering device on lead-acid storage battery plate installation line
05/02/2012CN202207697U Dust and gas gathering device for lead melting furnace
05/02/2012CN202207696U Mechanical cleaning equipment for dust on surface of greenhouse roof film
05/02/2012CN202207695U Lead powder collecting box used on a negative pressure recovery system of lead acid battery
05/02/2012CN202207569U Closed type loading and dedusting device of oilfield disposal station
05/02/2012CN202207514U Filter screen cleaning device for filter drum type welding dust removal system
05/02/2012CN102430597A Alkaline mist absorption device for production of cold rolled steel
05/02/2012CN102430577A Flattening suction dedusting method for water mist generated in cold rolling wet flattening production
05/02/2012CN102430556A Hot-dip galvanizing zinc smoke treatment process and system
05/02/2012CN102430555A Worktable for environment-friendly dust removal weighing sheet
05/02/2012CN102430302A Device for washing and recycling activated carbon dust
05/01/2012CA2543559C Method for producing flexographic printing plates by means of laser engraving
04/2012
04/26/2012WO2012051736A1 Dust, waste gas and oil smoke collection processor and processing method thereof
04/26/2012WO2012027056A3 Airfoil and baffle assemblies that reduce airflow requirements for fume hoods and fume hoods incorporating same
04/26/2012US20120100789 Laboratory fume cupboard
04/26/2012DE102010049363A1 Ventilation arrangement for use in kitchen room in ship infrastructure, has distributer shaft led into diverting chamber with outlet connection, where diverting chamber is integrated in housing-like structure
04/25/2012EP2444189A1 Cutting table for a flame torch cutting machine with a free space below the resting place
04/25/2012CN202199582U 废旧电器拆解流水线 Dismantling waste electrical lines
04/25/2012CN202199576U 一种全自动报警气瓶柜 A fully automatic alarm cylinder cabinet
04/25/2012CN202199575U Retaining device for welding fume suction rotary arm
04/25/2012CN202199574U 一种高效蛋白粉收集器 An efficient protein powder collector
04/25/2012CN202199573U Integrated pipeline type ventilation and dust removal device
04/25/2012CN202199572U 一种进气歧管毛刺收集装置 One kind of intake manifold burr collection device
04/25/2012CN202199571U 一种化学实验室用通风柜 A chemical laboratory fume hood
04/25/2012CN202199570U 一种铅粉收集箱上的锁紧机构 A locking mechanism on the collection box Qianfen
04/25/2012CN202199529U 织物表面除尘装置 Fabric surface dust removal device
04/25/2012CN202199527U 粉笔擦集尘盒 Rub chalk dust box
04/25/2012CN202199263U 一种硫化氢气体收集处理装置 One kind of hydrogen sulfide gas collection and treatment system
04/25/2012CN202199211U 板框过滤器废气处理装置 Plate and frame filter exhaust gas treatment device
04/25/2012CN202198959U 一种一次性阴道扩张器 A disposable vaginal dilator
04/25/2012CN102423588A 一种风电用水式空气过滤器 A wind power air filter with water
04/25/2012CN101985319B 一种惯性开袋投料装置 An inertial bag feeding device
04/24/2012DE202012003721U1 Laborabzug mit zwei Stützluftstrahlen Fume hood with two supporting air jets
04/19/2012WO2011015613A3 Protection device for a test system
04/19/2012US20120094589 Air deflector and method for mounting an air deflector
04/18/2012EP2441572A2 Tire buffing apparatus with improved dust control
04/18/2012CN202193807U 工业热处理炉除尘结构 Industrial heat treatment furnace dust structure
04/18/2012CN202192074U 热处理设备的排风装置 Exhaust means of heat treatment equipment
04/18/2012CN202192073U 隔热板的粉尘吸收装置 Insulation boards dust absorbing means
04/18/2012CN202192072U 导流板可调节的通风柜 Adjustable fume hood deflector
04/18/2012CN202192071U Lower exhaust type draught cabinet
04/18/2012CN202191953U 可移动式密封排渣装置 Movable seal slagging device
04/18/2012CN202191869U 一种带有自动洒水降尘装置的搅拌器 An automatic sprinkler dust stirrer unit with the
04/18/2012CN202191794U 露天物料无动力除尘装置 Open-air material without power dust removal device
04/18/2012CN202191790U Palm fiber dust sedimentation chamber
04/18/2012CN101722167B 一种铝箔车间正压送风方法 One kind of positive pressure air foil workshop method
04/12/2012WO2012045989A2 Suction method and device
04/12/2012WO2012045142A1 Method and apparatus for collecting debris
04/12/2012DE102011102498A1 Anordnung zur Absaugung von Dampfschwaden aus zumindest einem Behandlungsraum einer Wasch- oder Reinigungsanlage oder einer ähnlichen Anlage mit Dampfentiwcklung Arrangement for the extraction of steam clouds from at least one treatment room of a detergent or cleaner or a similar facility with Dampfentiwcklung
04/12/2012CA2814044A1 Method and apparatus for collecting debris
04/11/2012EP2439003A2 Assembly for extracting steam from at least one treatment area of a washing or cleaning assembly or a similar assembly with steam build-up
04/11/2012CN202185445U 一种排风装置 One kind of exhaust devices
04/11/2012CN202185256U 硫化氢废气的收集净化处理装置 Hydrogen sulfide waste gas purification device collection
04/11/2012CN202185255U 硫化氢废气的收集净化处理系统 Hydrogen sulfide waste gas purification systems to collect
04/11/2012CN202185254U 车间异味祛除装置 Workshop odor dispel device
04/11/2012CN202185246U 一种焊接烟尘净化设备 A welding fume purification equipment
04/05/2012WO2012044114A2 Apparatus for cleaning an air conditioner built into the ceiling
04/05/2012WO2011159990A3 Directional atomizer system for cleaning chandeliers
04/04/2012CN202182649U 彩涂线固化炉烟气收集系统 Color coating line curing oven flue gas collection system
04/04/2012CN102397866A 铝电解槽热残极冷却污染物收集装置及收集方法 Extremely hot residual aluminum reduction cell collection device and the cooling pollutant collection methods
04/04/2012CN102397734A 活性炭粉尘的水洗回收方法 Washed activated carbon dust recycling process
03/2012
03/29/2012US20120077425 Accessible Hood Sash
03/29/2012US20120076881 Hood for sucking-up fine particles, and a device intended for the laser ablation of a surface layer of a wall and including such a hood
03/28/2012EP2433718A1 Particle suction machine
03/28/2012DE202012100809U1 Wasch- oder Reinigungsanlage für industrielle Bauteile und Werkstücke Washing or cleaning equipment for industrial parts and workpieces
03/28/2012CN202176772U 一种新型环保型空气平衡装置 A new environmentally friendly air balancing device
03/28/2012CN202174100U 一种分区的吹吸除尘室 A by-region blowing dust suction chamber
03/28/2012CN202174099U 一种悬臂式可移动吸尘罩 One kind of removable dust cover cantilevered
03/28/2012CN202174098U 可移动式多工位吸尘罩 Multi-position removable dust cover
03/28/2012CN202174097U 水泥搅拌现场除尘装置 Dust-site cement mixing device
03/28/2012CN202173921U 物料投放除尘装置 Material put dust removal device
03/28/2012CN102395433A Laboratory fume hood
03/28/2012CN101698131B Air treatment equipment
03/28/2012CN101569887B Method for movably collecting, conveying, dedusting and desulfurizing dust of coke oven coke guide
03/21/2012CN202169273U 线路板切割除尘装置 Board cutting dust removal device
03/21/2012CN202169272U 消防车库尾气抽排装置 Fire garage exhaust extraction equipment
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 85