Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
05/2012
05/09/2012CN101637761B Sieve mesh with adjustable sieve pore gaps
05/09/2012CN101632988B Vibration type grid sorting machine
05/08/2012DE202012101287U1 Siebsystem Screening system
05/08/2012CA2756968A1 Replaceable screen panel seal strip
05/08/2012CA2756965A1 Vibrating screen suspension systems
05/08/2012CA2681366C Method and apparatuses for pre-screening
05/08/2012CA2457567C Polymer drilling bead recovery system & related methods
05/03/2012WO2012054954A1 Vibratory screening apparatus
05/03/2012WO2011054455A4 Screening machine
05/03/2012US20120103877 Shaker seal
05/03/2012US20120103876 Sand Sifter
05/03/2012DE202012003226U1 Handsortiergerät für Kleinteile Hand sorting device for small parts
05/03/2012CA2815684A1 Vibratory screening apparatus
05/02/2012EP2445656A2 Separating solids from solid laden drlling fluid with vibrating shale shaker comprising several screens operable in series or in parallel
05/02/2012CN202208729U Automatic cleaning device for dehydrator
05/02/2012CN202208532U Filtering device for powder feeding
05/02/2012CN202207662U Vibrating screen
05/02/2012CN202207661U Vibrating screen for screening bean
05/02/2012CN202207660U Mobile environment-friendly vibrating screen
05/02/2012CN202207659U Roundabout-type steel ball sieving machine
05/02/2012CN202207658U Novel powder vibrator
05/02/2012CN102431095A Mortar material storage method for mortar pump machine and mortar material storage device
05/02/2012CN102430563A Alcohol vinasse waste slag treatment system and treatment method
05/02/2012CN102430522A Gravity grading and stoning machine for grains
05/02/2012CN102430521A Negative pressure type impurity removing machine for wheat
05/02/2012CN102430519A Control method capable of regulating vibration intensity of vibration sieve by gears
05/02/2012CN102430518A Radix salviae miltiorrhizae seed fine screening machine
05/02/2012CN102430517A Vibration slide sieve
05/02/2012CN102430516A Stainless steel slag screening process
05/02/2012CN102430515A High-efficient fine-grading powder separator
05/02/2012CN102430514A Filtering device and kitchen garbage separation vehicle
05/02/2012CN102430475A Mine track type dressing equipment and dressing method thereof
05/02/2012CN102430468A Magnetism-gravity combined separation technology for magnetic hematite mixed type rough concentrate
05/02/2012CN102107151B Vertical cylinder type vibration coal and gangue separator
05/02/2012CN101455992B Power coal and sulfur concentrate sorting method and special device thereof
05/02/2012CN101402088B Screw sieving machine
05/01/2012US8167134 Sifting screen structure
04/2012
04/26/2012WO2012052558A1 Adapter for screen elements
04/25/2012EP2444167A1 Adapter for screen elements
04/25/2012EP2442920A1 Screening machine, particularly star screening machine
04/25/2012EP2069084B1 Composite hookstrip screen and method of forming the same
04/25/2012CN202199511U 谷物预清理系统 Pre-grain cleaning system
04/25/2012CN202199510U 谷物预处理中心系统 Grain pretreatment center system
04/25/2012CN202199506U 一种滚筒筛的大筛孔清理装置 A drum sieve large sieve cleaning device
04/25/2012CN202199505U 一种新型高方平筛筛门 A new screen door plansifter
04/25/2012CN202199504U 梯形防堵孔筛网 Keystone attempts to prevent the hole sieve
04/25/2012CN202199503U Fixing device of vibrating screen mesh
04/25/2012CN202199502U 一种带有分力弹簧机构的回转装置 A rotary device having a spring mechanism component
04/25/2012CN202199501U 一种简易结构振动筛 A simple structure shaker
04/25/2012CN202199500U 双层减震平筛 Double damping plansifter
04/25/2012CN202199499U 浮动筛面振动筛 Floating shaker screen surface
04/25/2012CN202199498U 一种振动筛 A vibration sieve
04/25/2012CN202199497U 锡粉筛选装置 Tin powder screening device
04/25/2012CN202199496U 滚筒筛 Trommel
04/25/2012CN202199495U 自动筛沙机 Automatic sand screening machine
04/25/2012CN202199494U 雷管起爆药筛药装置 Detonator drug screening drug unit
04/25/2012CN202199493U 振动筛轴式振动器 Shaker shaft vibrator
04/25/2012CN101547754B Method of removing unburned carbon from coal ash
04/25/2012CN101244419B 一种槽下振动筛 Under a groove shaker
04/25/2012CN101223921B 一种名优茶鲜叶分级机 One kind of famous tea leaves grader
04/24/2012US8162148 Weight filling device for small objects
04/19/2012WO2011143026A3 De-inking screen with air knife
04/18/2012EP2440337A1 Waste screening apparatus and methods
04/18/2012CN202192793U 无动力筛分器 No power screener
04/18/2012CN202192022U 一种可震落原料的下料斗及含该料斗的料仓 A fear of falling raw material available under the hopper and the hopper silos containing
04/18/2012CN202192021U 一种新型振动筛 A new shaker
04/18/2012CN202192020U 双扰机构组合筛煤机 Double scrambling mechanism combination coal screener
04/18/2012CN202192019U 一种振动筛 A vibration sieve
04/18/2012CN202192018U 粉状食品的筛选装置 Screening device powdered foods
04/18/2012CN202192017U 多联式滚筒颗粒物料分级机 Multi-particulate material grading machine drum
04/18/2012CN202192016U Particle and foreign material separator
04/18/2012CN202192015U 一种包含有震打锤的旋转筛 There earthquake hit the hammer comprising a rotating sieve
04/18/2012CN202192014U 硅铝铁合金原料分筛选装置 Si-Al alloy materials sub screening device
04/18/2012CN202192013U 水产品多级筛选机 Aquatic multistage screening machine
04/18/2012CN202192012U 固体废弃物筛分设备 Solid waste screening equipment
04/18/2012CN202191926U 一种改进的圆盘粉碎机 An improved disc grinder
04/18/2012CN102421539A 离心筛分机 Centrifugal Screens
04/18/2012CN102416392A 卧式滚筒颗粒材料洗涤过滤机 Horizontal drum particulate filter material washing machine
04/18/2012CN102416379A 一种输料管道防堵振动筛 One kind of conveying piping attempts to prevent the shaker
04/18/2012CN102416378A 一种用于氨基酸生产的活性炭球磨设备 Activated carbon milling apparatus for the production of amino acids
04/18/2012CN102416377A 圆孔网板滚筒筛 Round hole screen trommel
04/18/2012CN102416376A 分级振动筛选机 Grading vibrating screening machines
04/18/2012CN101530845B 一种组合式圆盘振动干燥筛分机 A modular disk vibration dry sieving
04/17/2012US8157101 Magnetic rake
04/17/2012US8157100 Structure for fixing screen bars of screening apparatus for wastewater treatment
04/17/2012CA2691244C Stress monitoring system for vibrator screen units
04/17/2012CA2641415C Shredded tobacco material feeder of a cigarette manufacturing apparatus
04/16/2012DE202012003315U1 Siebmaschine zum Klassieren oder Aufbereiten von Kies, Sand oder dergleichen Screening machine for classifying or preparation of gravel, sand or the like
04/12/2012WO2011161423A3 Screening methods and apparatus
04/11/2012CN202185410U 筛分机网面麻毛清理装置 Sieving mesh hemp wool cleaning device
04/11/2012CN202185409U 保护振动筛螺栓、螺母的筛板压条 Protection shaker bolts, nuts sieve layering
04/11/2012CN202185408U 一种金属筛板 Metal sieve
04/11/2012CN202185407U Screen mesh fixing structure for vibrating screen
04/11/2012CN202185406U 滚筒筛的筒体 Trommel barrel
04/11/2012CN202185405U 重力谷糙分离机 Gravity paddy separator
04/11/2012CN202185404U 一种矿用尾废充填料大块筛分打散装置 One kind of mine waste backfill tail broken chunks of screening devices
04/11/2012CN202185403U 甲壳素筛分机 Chitin Screens
04/11/2012CN202185402U 甜玉米振动筛分机 Sweet corn vibratory screening machine
04/11/2012CN202185401U 颗粒物料振动筛用分料板 Particulate material by separating plate shaker
04/11/2012CN202185400U 一种矿石筛分装置 An ore screening device
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