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WO/2023/240843A1 |
The present utility model discloses a flue gas dust removal device for use in air pollution prevention and control. The device comprises a support frame, a dust removal structure, and a cleaning structure. The dust removal structure is d...
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WO/2023/236690A1 |
The present disclosure relates to a dustproof apparatus and an outdoor unit. The dustproof apparatus is mounted at an air inlet of a device. The dustproof apparatus comprises: a shell, a through air duct being formed in the shell, and a ...
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WO/2023/170541A9 |
An indoor filtration device for filtering particulate pollutants made of inorganic, organic and/or biological material with a size (diameter) greater than 4 nm, having a filtration efficiency of 99.999 ± 0.001%. This filtration device w...
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WO/2023/234655A1 |
This air purifier comprises: a frame; a filter assembly, which is detachably mounted to the frame, for filtering air; a fan assembly that provides a blowing force for making air outside the frame flow to the inside of the frame; and a co...
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WO/2023/232197A1 |
The invention relates to a monitoring device (100) for monitoring a treatment system (200) for coating workpieces, in particular for painting, in particular, vehicle bodies, with a coating medium, the monitoring device comprising at leas...
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WO/2023/231069A1 |
Boiler waste gas treatment equipment, comprising a heat collection tank (1) and a treatment tank (2) fixed in the heat collection tank (1). The heat collection tank (1) is provided with a medium inlet (3) and a medium outlet (4); an air ...
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WO/2023/235774A1 |
A porous body includes a substrate comprising a longitudinal axis along a length L of the substrate and wherein the substrate defines a spiral shape when viewed in a plane perpendicular to the longitudinal axis, and a plurality of discre...
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WO/2023/230848A1 |
The present utility model relates to the technical field of water pumps, and provides an anti-falling high-stability centrifugal pump. The present utility model solves the problem that an existing centrifugal pump filtering structure is ...
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WO/2023/235397A1 |
A filter assembly includes a fluid inlet; a fluid outlet; a conduit; and a filter. The conduit is fluidly connected to the fluid inlet and the filter. The filter is fluidly connected to the conduit and the fluid outlet. The filter assemb...
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WO/2023/235891A1 |
A system includes an array of connected disinfecting filter assembly modules arranged in a plane to filter air that passes through the array as the air flows along an airflow pathway through the array. Each module includes a housing that...
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WO/2023/227555A1 |
The invention relates to an air intake module (2), in particular for a motor vehicle heating, ventilation and/or air-conditioning device (1), the air intake module (2) including: an air supply duct (4) having an air intake (7) delimited ...
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WO/2023/230090A1 |
A filter module includes an interface body and a filter retention body. A filter can be disposed between the filter retention body and a filter retainer joined to the filter retention body. The filter retention body can further include a...
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WO/2023/227554A1 |
The invention relates to an air intake module (2), in particular for a motor vehicle heating, ventilation and/or air conditioning device (1), said motor vehicle comprising an engine compartment (M) and a passenger compartment (H) which a...
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WO/2023/230113A1 |
Reticle containers include a cover and a baseplate, with magnetic particle traps included in at least one of the cover or the baseplate. The cover and baseplate each include sealing surfaces, and at least one of the sealing surfaces incl...
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WO/2023/230369A1 |
An air scrubber having an outer shell, the outer shell having a first sidewall with a first aperture, a second sidewall with a second aperture, a third sidewall with a third aperture, and a fourth sidewall with a fourth aperture. Each of...
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WO/2023/229019A1 |
This filter device 1 comprising: a housing 4 having an opening 41 into/from which a filter element 2 can be inserted/extracted, and a door 42 which can close the opening 41, and accommodating the filter element 2; and a receiving dish 3 ...
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WO/2023/222525A1 |
The invention relates to a filter system (100) comprising a filter element (10), wherein a recess (30) is arranged on an outside (22) of the filter element (10). At least one coding element (32) is arranged on a circumference (24) of an ...
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WO/2023/223611A1 |
Provided is an exhaust gas treatment facility comprising: a dust collecting filter device that includes a dust collecting filter having a heat resistance of at least 250°C; an exhaust gas line that can introduce an exhaust gas including...
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WO/2023/219665A1 |
An apparatus having an air consuming mechanism therein. The apparatus has a housing having an air consuming mechanism such as a fuel cell mounted therein. At least one blower assembly is in fluid communication with an air intake and supp...
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WO/2023/216867A1 |
A control circuit for baghouse pulse valves, comprising: a control module (1), a row selection matrix control circuit (2), and column selection matrix control circuits (3). The control module (1) selects a corresponding compartment pulse...
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WO/2023/217266A1 |
The present application provides an integrated stove. The integrated stove comprises: a heating assembly used for supporting and heating a container and comprising an air duct; a range hood assembly being connected to the heating assembl...
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WO/2023/216103A1 |
A detachable filtering device, comprising: a rectangular frame body and a filtering component (200), wherein the frame body is formed by assembling four frame edges, the frame edges at least comprising one outer frame member (100); each ...
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WO/2023/215943A1 |
An air purification system comprising a housing having an internally formed airflow path between an inlet for polluted air containing particulate material and a clean air outlet, a particulate collection system provided in the air stream...
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WO/2023/219153A1 |
[Problem] To provide a filter cleaning device with which it is possible to reduce manufacturing costs and frequently perform the cleaning of a filter every time a vehicle is used. [Solution] This filter cleaning device 10 has: a filter 1...
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WO/2023/214657A1 |
A fluid filter includes a body portion and a filter membrane portion. The body portion includes at least one aperture formed therein, wherein the filter membrane portion is disposed in the at least one aperture to filter contaminants fro...
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WO/2023/214056A1 |
The invention relates to a wire-wrapped screen (1) for filtering crude oil, natural gas, or water, comprising at least one tubular support structure made of support elements (6), at least one wrap wire (8) which is wrapped about the supp...
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WO/2023/212979A1 |
A boiler having a waste heat recovery function, comprising a boiler body (1). A flue gas discharge pipe (2) is provided on the upper side of the boiler body (1); the other end of the flue gas discharge pipe (2) is communicated with a was...
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WO/2023/209742A1 |
The present invention relates to a housing (1, 2) for housing at least one filter (16) for filtering a fluid, such as a liquid or a gas, said housing comprising at least two parts (1, 2) detachable and/or connectable from/ to each other,...
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WO/2023/209107A1 |
A device for providing a process gas atmosphere during a manufacturing method for a three-dimensional object (2) in a process chamber (3) of an additive manufacturing device comprises a gas circulation system with a gas circuit for a pro...
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WO/2023/210923A1 |
The present invention provides a volatile organic compound treatment system including: a regeneration device in which at least one VOC filter desorbs a pre-adsorbed volatile organic compound to regenerate the VOC filter, the VOC filter c...
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WO/2023/208874A1 |
The invention relates to a filter stage for use in a filter module, which is designed for separating particles from contaminated air, in particular separating paint particles from an airflow, comprising a receiving element which has an i...
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WO/2023/206778A1 |
Disclosed in the present invention is a filter device capable of sterilization. The filter device comprises a foldable filter layer, a first conductive module and a second conductive module, wherein the foldable filter layer has a plural...
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WO/2023/208861A1 |
The invention relates to an air flow separation element, referred to in short as separation element (10), which is provided in a separation apparatus (40) or for use together with a separation apparatus for separating particles carried a...
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WO/2023/206772A1 |
A side channel blower, comprising a pump body (1) and an air feeding pipe (2). The side channel blower further comprises a filtering assembly, arranged outside the air feeding pipe (2) and connected to the air feeding pipe (2); and a swe...
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WO/2023/205860A1 |
An antimicrobial HVAC filter is designed to be installed in conventional HVAC systems and has conventional filtration material. The filter has antimicrobial enhancement by way of a copper screen and an ultraviolet light source laid flat ...
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WO/2023/210720A1 |
A filter structure (81) is adhered to an object so that a gas passing therethrough is filtered and comprises: a filter layer that is formed from a member that is in a sheet form and has gas permeability; and an adhesive layer that is for...
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WO/2023/212115A1 |
Embodiments herein relate to air filtration monitoring systems that can measure air volume and/or air velocity. In an embodiment a monitoring system for industrial dust collectors is included having a pressure sensor and a control circui...
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WO/2023/210876A1 |
The present invention relates to a system for capturing and recycling carbon dioxide and producing hydrogen for a cement manufacturing facility. An embodiment of the present invention is characterized by comprising: a preheater that has ...
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WO/2023/210131A1 |
Provided is a method for producing a filter in which a catalyst is supported on a filter cloth, said method comprising: a step for preparing a catalyst slurry; a step for adjusting the contact angle of the catalyst slurry with respect to...
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WO/2023/204715A1 |
A system, method and apparatus comprising a low flow resistance V-Bank filter having streamlined curved design at the filter inlet side is disclosed herein. The CFD-based streamlined curved design at the intake side of the V-Bank filter ...
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WO/2023/205792A1 |
The present disclosure relates to a filter element comprising a filter medium pack elongating along a longitudinal axis, a seal and a supporting structure supporting the seal. The seal comprises at least a first segment and a second segm...
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WO/2023/205790A1 |
A filter element comprising a media pack and a seal, the seal being directly or indirectly connected to the media pack in a sealing manner, the filter element comprising a longitudinal axis, wherein the seal extends along a closed loop t...
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WO/2023/205607A1 |
An apparatus and method for cleaning and restoring air separation modules (ASMs). The present invention cleans and restores ASMs that comprise a gas permeable fiber module that uses a fiber composition in the polyimide hollow fiber famil...
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WO/2023/200950A1 |
Filter media including fibers comprising polyvinylidene fluoride (PVDF) and/or a copolymer thereof, are generally described.
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WO/2023/200207A1 |
The present invention relates to an air conditioner. The air conditioner of the present invention comprises: a case; a base panel disposed on a side of the case and having formed an inlet through which the air flows in; an inlet grill di...
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WO/2023/200797A1 |
An airborne pathogen barrier is disclosed herein. The airborne pathogen barrier includes one or more particle filtration fabric layers configured for trapping or capturing aerosol particles having a certain minimum size. The airborne pat...
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WO/2023/198405A1 |
The present invention relates to a cabin air filter system (100) for a vehicle, comprising at least one particle filter element (5) and a cyclone separator (2) positioned upstream of the at least one particle filter element (5). The cabi...
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WO/2023/198658A1 |
The invention relates to a dimensionally stable filter element (28) for a brake dust particulate filter (16), featuring a high-temperature filter medium (76) which forms at least one filtration portion (46) and at least one attachment po...
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WO/2023/198659A1 |
The invention relates to a dimensionally stable high temperature filter medium (76), in particular a brake dust filter medium, having at least two dimensionally stable metal-based grid-like support layers (80) and at least one heat-resis...
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WO/2023/200912A1 |
Articles and methods involving filter media are generally provided. In certain embodiments, a filter media has a design and/or comprises one or more layers that enhances its efficiency and/or performance.The filter media comprises a firs...
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