B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like

Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
11/2013
11/27/2013	CN103406260A Transmission structure of bark planar sifter
11/27/2013	CN103406259A Transmission structure for planar screening machine for barks
11/27/2013	CN103406258A High-frequency vibration sieve
11/27/2013	CN103406257A Potato and stone separating device
11/27/2013	CN103406256A Screening device
11/27/2013	CN103406255A Screening device
11/27/2013	CN103406254A Bark high speed square drum screen
11/27/2013	CN103406253A Bark planar screening machine
11/27/2013	CN103406252A Planar screening machine for barks
11/27/2013	CN103406184A Discharging device of flexible material crusher or shredder
11/27/2013	CN102658263B Screening treatment method for imported lump ores for iron smelting
11/27/2013	CN102583450B Removing method of high undissolved substances and low-grade solid potassium ore undissolved substances
11/27/2013	CN102228866B Compound classification method and equipment for ground ore product
11/26/2013	US8591301 Collecting corn cobs in a cart towed behind a combine harvester
11/26/2013	CA2701729C Vibratory separator screen attachment
11/21/2013	US20130306527 Material separator
11/21/2013	US20130306526 Method and apparatus for separating tobacco from cigarette waste
11/21/2013	DE102006005969B4 Sieb Sieve
11/20/2013	EP2207630B1 Fluid distribution for a shaker
11/20/2013	CN203298576U Material dehydrating and processing system
11/20/2013	CN203294323U Automatic powder charging device
11/20/2013	CN203293248U Medicinal material slicing and sorting all-in-one machine
11/20/2013	CN203292169U Dust-free automatic sieving device
11/20/2013	CN203292114U Roller-type medicinal material high-efficiency rinsing device
11/20/2013	CN203292113U Roller-type water circulation medicinal material high-efficiency rinsing device
11/20/2013	CN203292084U Back-wash solid-liquid separator
11/20/2013	CN203292083U Roller screen cleaning device
11/20/2013	CN203292082U Self-thinning screen of crusher
11/20/2013	CN203292081U Traditional Chinese medicine screening device with prompting function
11/20/2013	CN203292080U Sorting device and separating equipment for kitchen waste
11/20/2013	CN203292079U Dry sand grading screening system on mortar production line
11/20/2013	CN203292078U Screen plate of rice drying machine
11/20/2013	CN203292077U Screening rollers of screening feeding machine
11/20/2013	CN203292076U Double-layer vibrating sieve
11/20/2013	CN203292075U Roller type tea leaf screening machine
11/20/2013	CN203292074U Starch screen mesh
11/20/2013	CN203292073U Frequency-modulation tea vibrating screen
11/20/2013	CN203292072U Cereal primary screening machine with cleaning port
11/20/2013	CN203292071U Eccentric vibration reciprocating screen
11/20/2013	CN203292070U Screening device
11/20/2013	CN203292069U Primary waste plastic bottle label paper removing device
11/20/2013	CN203292068U Novel centrifugal screen
11/20/2013	CN203292067U Sieving machine with double sieving boxes
11/20/2013	CN203292066U Straight-line vibrating screen
11/20/2013	CN203292065U Mixing rotation-vibrating screen used for manufacturing medicine
11/20/2013	CN203292064U Conveyor belt type efficient multi-grade traditional Chinese medicine screening device
11/20/2013	CN203292063U Linear vibrating screen
11/20/2013	CN203292062U Vibrating screen with screen plates easy to demount
11/20/2013	CN203292061U Device for sieving, mixing and discharging refractory raw material
11/20/2013	CN203292060U Vibrating screen internally provided with air-blowing dryer
11/20/2013	CN203292059U Top-mounted linear vibrating screen
11/20/2013	CN203292058U Rotary screening machine for long and short stems
11/20/2013	CN203292057U Edible mushroom sporocarp sorting device
11/20/2013	CN203292056U Roller screen
11/20/2013	CN203292055U Building rubbish soil separating device
11/20/2013	CN203292054U Sand screening machine
11/20/2013	CN203292053U Multistage material separating sieve
11/20/2013	CN203292052U Sand sieve convenient and quick to use
11/20/2013	CN203292051U Weighing type tea screening machine
11/20/2013	CN203291946U Underground acceleration countering collision type coal gangue separation equipment
11/20/2013	CN203291919U Full-automatic grinding medium screening classification device of tube mill
11/20/2013	CN203291902U Hydraulic crushing and screening device for underground coal and gangues
11/20/2013	CN203291733U Refractory raw material sieving and stirring device
11/20/2013	CN203291732U Refractory material hoisting, screening and stirring device
11/20/2013	CN203291636U Device for cleaning and screening filter materials of filter tanks of waterworks
11/20/2013	CN103396939A Spore powder collection method, spore powder collection apparatus and brushing machine
11/20/2013	CN103394469A Multifunctional combined cleaning screen
11/20/2013	CN103394465A Dust remover
11/20/2013	CN103394462A Screen frame and screen bed separated double-plastid near resonance screen
11/20/2013	CN103394461A Series-parallel vibrating screen with five degrees of freedom
11/20/2013	CN103394460A Vibrating screen
11/20/2013	CN103394459A Technology for washing high-grade iron ore from sulfate slag
11/20/2013	CN103394458A Automatic sieving device with controllable mesh number for powder manufacturing station
11/20/2013	CN102553822B Hand-cranking soil aggregate screening device
11/20/2013	CN102357407B Full-automatic high-pressure water type water area vibration particle separator
11/19/2013	US8584866 Polyurethane vibratory screen
11/19/2013	US8584865 Screen
11/19/2013	CA2701730C Screen clamp
11/19/2013	CA2625688C Screening arrangement
11/14/2013	WO2013167133A1 Industrial sieve for separation of materials
11/14/2013	WO2013166830A1 Method for sorting and comprehensively using urban mixed garbage
11/14/2013	WO2013166822A1 Two-sectional drum screen for municipal solid waste
11/14/2013	WO2013166821A1 System for sorting and separating strip objects in municipal solid waste
11/14/2013	US20130299395 Hybrid Rotary Screen Separator
11/13/2013	EP2661330A2 Disc for disc screen
11/13/2013	CN203287369U Portable rapid identification device for oxide skin doped in hematite
11/13/2013	CN203281506U Screen face rapid detaching device of vibrating screen
11/13/2013	CN203281505U T-type slot sieve plate pressing device
11/13/2013	CN203281504U Guide device of sesame seed screening machine
11/13/2013	CN203281503U Limestone raw material vibrating screen plate
11/13/2013	CN203281502U 筛选板 Screening Board
11/13/2013	CN203281501U Novel buffering mine box
11/13/2013	CN203281500U Modularized drawer screen for multi-layer vibrating screen
11/13/2013	CN203281499U Power screen
11/13/2013	CN203281498U Motor replacing device of large coke bin vibrating sieve
11/13/2013	CN203281497U Screening machine
11/13/2013	CN203281496U Device for detecting waste seaweed-based plant capsules
11/13/2013	CN203281495U Novel tea grading and screening machine through vibration
11/13/2013	CN203281494U Modular drawer type multilayer vibrating screen
11/13/2013	CN203281493U Novel dedusting tea grading screening device

1 ... 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ... 186