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Patent Searching and Data


Matches 1 - 50 out of 10,050

Document Document Title
WO/2022/163997A1
The present invention relates to a particle transfer system and a particle transfer method which allow precisely-weighed particles to smoothly pass through a vertically-provided vertical pipe of a transfer line when powder-type particles...  
WO/2022/157342A1
The invention relates to an apparatus for conveying and metering pourable feed material, comprising a first conveyor roller (9) driven about a first axis of rotation (8) and a second conveyor roller (11) driven in the opposite direction ...  
WO/2022/156230A1
A bent pipe-type variable-direction material distributing structure for ultrafine powder material preparation. An outlet of an ultrafine powder particle forming pipe is designed to be inclined upwards, a cleaning operation can be carried...  
WO/2022/156225A1
A direction-changing tank type material distributing structure for preparing a superfine powder material, comprising a direction-changing cavity (1) and an air inlet pipeline cleaning rod (8); an air inlet pipeline (2) and an air outlet ...  
WO/2022/151329A1
The present invention provides a feeding machine capable of stabilizing a flow, comprising a stirring chamber, a feeding chamber, a driving device and a gas flow-assisting device. An opening for receiving powder is provided at the top of...  
WO/2022/148120A1
A defective product recycling structure during the preparation of an ultrafine powder particle forming process, comprising a mutually cross-communicating four-way channel, and a steam outlet channel (4), particle forming channel (7), cle...  
WO/2022/142347A1
An automatic feeding system, relating to the field of powder conveying, and comprising a vacuum loader (1). A negative-pressure air pipe (2) is connected to one end of the vacuum loader, a negative-pressure assembly (3) is connected to t...  
WO/2022/135838A1
The present invention provides a char collector (1) for a pyrolysis system (2), the pyrolysis system (2) featuring a pyrolysis reactor (17) comprising a hot char outlet (3), the char collector comprises a container (4) and a longitudinal...  
WO/2022/134677A1
An ultrafine powder suction type feeding device, comprising a powder barrel (7), a suction nozzle (1), a negative pressure suction pipe (2), and an air supply pipe (5). The suction nozzle (1) is located in the powder barrel (7). An end p...  
WO/2022/128532A1
A device and a method for driving a tunnel is characterized in that a cutting wheel front face (112) of a cutting wheel (109) is provided with measuring modules (151, 154, 157, 160, 163) of sensor means to directly sample the consistency...  
WO/2022/132182A1
The present invention discloses a feed pipe height adjustment mechanism for livestock feeding systems and method to use the feed pipe height adjustment mechanism. The feed pipe height adjustment mechanism is to control the height of the ...  
WO/2022/125363A1
Apparatus and method for collecting a dried pharmaceutical product from a product reservoir of a pharmaceutical drying device, such as a thin film evaporator, while the product reservoir remains under continuous vacuum pressure. The appa...  
WO/2022/109857A1
The present invention provides an anti-bridging negative-pressure material suctioning and sending device for a powder storage tank. The device comprises a sender housing and a stirring device, wherein the sender housing is provided with ...  
WO/2022/108567A1
The present invention relates to an apparatus developed to ensure that any liquid that is stored in a container and intended to be transferred, is transferred from the container to another medium with minimal waste. The present invention...  
WO/2022/101757A1
Distribution apparatus (1) for distributing sliding solid material, comprising at least one first collector (10) comprising a first plurality of first ports (11) connected to one or more departure stations, at least one second collector ...  
WO/2022/084510A1
A double lock aggregate mixer (2) that includes: an upper tank (23) including an inlet opening (230) for receiving a construction aggregate; a lower tank (22) arranged below the upper tank and including an inlet port (221) for receiving ...  
WO/2022/073737A1
The invention relates to a processing system for bulk material, comprising: - a processing device (2) for the bulk material (35); - at least one bulk-material storage container (8) for storing the bulk material (35); - a bulk-material me...  
WO/2022/072904A2
According to an aspect of the disclosure, a glass manufacturing system includes a hot-end subsystem, including: a submerged combustion melter that melts feedstock to produce molten glass; a stiller that receives the molten glass from the...  
WO/2022/071030A1
Provided are a powder conveyance device that suppresses internal leakage, a gas supply device, and a powder removal method. The powder conveyance device comprises: powder conveyance piping that forms a connection from a powder material...  
WO/2022/072902A1
A bulk material handling method includes: a) receiving and pneumatically conveying bulk material via pressurized dilute phase, dense phase, and/or hybrid dilute/dense phase, and/or vacuum drawn conveyance into bulk material containers (a...  
WO/2022/060861A1
A bulk material tender is described. The bulk material tender includes a hopper. The hopper includes one or more side walls defining a top opening and a bottom opening. The bulk material may also include a frame connected to and supporti...  
WO/2022/060433A1
A developer conveying device includes a housing forming a channel extending inside the housing in a longitudinal direction, and a stirring and conveying member extending within the channel to convey a developer through a conveyance path ...  
WO/2022/000769A1
A powder tanker provided with a discharge device. A pipe segment of a discharge pipe of a powder tanker extending into a powder material cavity (1) comprises a transverse conveying segment (2) and a vertical feeding segment (3), the vert...  
WO/2021/255132A1
The invention relates to a transport device (1) for transporting pulverous or granular process material (P), comprising an open or closed transport frame (6) for transporting the process material (P), which is made of metal, is held by a...  
WO/2021/251831A1
The present invention relates to a system for transferring solid food articles (5) in liquid (6) to and from a storage tank (10), the system comprises - an open receptacle (20) having an a inlet (22) for liquid and an inlet (21) and outl...  
WO/2021/246876A1
Present invention relates to a method for real-time measuring weight and volume of discharging particulate material generated in oil and gas exploration and production operations, to determine borehole cleaning efficiency, said method co...  
WO/2021/240554A1
A fluid control system in pneumatic conveying ducts of powdered or granular material, comprising: a supply source (3) of a pressurized gas for transporting said powdered or granular material; an injection line (4) of said gas to put said...  
WO/2021/234187A1
The invention relates to a device (2) for extracting air from a bag (100) containing a granular product (102). The air is extracted thanks to the supply conduit having an elastically deformable section (14). The device (2) also has obtur...  
WO/2021/227103A1
A powder conveying device, comprising: a housing (1), the housing (1) being a cylinder having openings at two ends; a discharging port (3) connected to one end of the housing (1) by means of bolts; a feeding port (2) fixedly connected to...  
WO/2021/217108A1
A system for transferring particulate material from a hopper of a refractory feed system to a target surface is disclosed. The system includes a first conduit portion having a port on an exterior surface, a second conduit portion, and a ...  
WO/2021/214655A1
A method of vertically transporting emulsion explosive includes, using a pump, pumping a predetermined volume of emulsion explosive, from an emulsion explosive reservoir, into a vertically extending pipe, wherein pumping is effected airt...  
WO/2021/186064A1
Pumping apparatus comprises a granular material pump assembly and a distributor having a distribution end for distributing granular material. The granular material pump assembly is configured to pump granular material through the distrib...  
WO/2021/179646A1
A double piston type pneumatic conveyor, comprising a rack (1), a rotor mechanism (2), an upper cylinder mechanism (4), a lower cylinder mechanism (3), a piston drive mechanism (6), and a hydraulic mechanism (7). The hydraulic mechanism ...  
WO/2021/166804A1
A rice transport device (100) that transports rice to a rice processor (1) including a rice storage chamber (12) for storing the rice and a rice cleansing device (13) for cleansing the rice supplied from the rice storage chamber (12), th...  
WO/2021/164336A1
Disclosed is a cleaning-type pneumatic conveying shield. The cleaning-type pneumatic conveying shield comprises a shield body (1) which is used for picking up puffed materials from a puffed material outlet and pneumatically conveying the...  
WO/2021/160479A1
A rotary valve (100) comprising: a trough (108); a gas inlet (120); a gas outlet (124); a housing (102) having an inlet (104) and an outlet (106) for releasing the material to the trough (108), the trough (108) being located adjacent to ...  
WO/2021/160480A1
A rotor assembly (100) for a blow-through rotary valve, the rotor assembly (100) comprising: a drive shaft (102), defining a drive axis (104) along its length; at least one chamber (106) operatively connected to the drive shaft (102), th...  
WO/2021/154118A1
The method includes thermal pre-treatment of a washing medium and supplying a stream of liquid or steam under pressure by means of a washing plant to enable mechanical cleaning. For washing off sediment a stream of liquid under pressure ...  
WO/2021/151039A1
A powder refill system for a CBAM process uses a sensor to sense the amount of powder in a tray and a compressed air powder application system to force powder into the system. Powder enters the system from a powder bottle mounted upside-...  
WO/2021/144497A1
A method for conveying material in a pneumatic material conveying system, such as a waste conveying system, which material conveying system comprises at least one material, specifically waste material, input point (60), a material convey...  
WO/2021/134338A1
Disclosed is a closed activated-carbon storage and conveying system. An activated-carbon buffer tank (21) and a spraying system are located in a first independent space (A), and a discharging device and a front-end storage system are new...  
WO/2021/128106A1
In order to overcome the problems of insufficient powder fluidity and inaccurate conveying and metering in an existing spraying and chelation treatment system, a powder material conveying device for fly ash spraying and chelation treatme...  
WO/2021/124262A1
The invention relates to apparatus and a method of hoisting solids in an underwater environment. At least one but preferably three water-filled chambers (102) are provided. A solids inlet (132) is opened to introduce solids at a position...  
WO/2021/107466A1
The present invention relates to a pneumatic air booster, and provides a pneumatic air booster, which: can minimize the amount of air supplied to a pipeline, through which objects move, of high-density transfer equipment for transferring...  
WO/2021/097335A1
A container is disclosed for maintaining, shipping and dispensing granular material such as but not limited to pet food. The container includes an aperture in the bottom which is sealed with a pull tab until the material is ready for dis...  
WO/2021/094276A1
A pipe section (1) for carrying cohesive powders, the pipe section (1) formed of a boundary wall (3) defining a passage (5) and including a plurality of pipe portions (13, 15, 17, 19), the pipe portions (13, 15, 17, 19) comprising, in se...  
WO/2021/089449A1
The invention relates to: a separating device (1) for pneumatically feeding granular material (2) into a metering device (31) of a seeder; and a filter cartridge (9) for use in the separating device (1). The separating device (1) compris...  
WO/2021/080591A1
A three-dimensional (3D) printer build material particulate transport system may include a build material source, a build material destination, a conduit extending between the build material source and the build material destination and ...  
WO/2021/073274A1
Disclosed are a pneumatic sending device and a pneumatic sending method for a sample tube, and the pneumatic sending device comprises a conveying pipeline and an adjusting element. The conveying pipeline is provided with a conveying chan...  
WO/2021/068020A1
The invention relates to an assembly for granulating in particular polymer material, comprising: a housing (1); a gas feed conduit (2) having a rectangular cross-section and leading into the housing; a gas discharge conduit (3) located d...  

Matches 1 - 50 out of 10,050