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JP6387224B2 |
The present invention describes a distributor plate adapted to co-current downflow flows of gas and of liquid, more particularly in the “trickle” mode, said distributor plate integrating a filtration function separate from the distri...
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JP2018134595A |
To provide a filter device in which changeover between use and non-use of a siphon promotion mechanism can be performed according to a water quality of raw water.A filter device 20 comprises: a filter chamber 21a which filters raw water ...
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JP2018134608A |
To minimize a pipeline non-installation section and perform flushing of a circulation pipeline.A pipeline flushing method includes: providing a temporary filter unit 7 between a first end part 1a and a second end part 1b of a pipeline 1 ...
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JP6383725B2 |
The water-treatment device according to the first invention is provided with: a filtration vat for filtering in-flowing water using a first filter layer; a nitrification vat for performing nitrification on the in-flowing water using nitr...
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JP6380025B2 |
To provide a long fiber filtration device improved so as to be capable of exhibiting the stable muddy quality removal function over a long period.A plurality of filter materials (4) of forming a muddy quality capture material, are suspen...
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JP2018130897A |
To provide a method for producing a film capable of reducing an occurrence of defects due to breakage in a film forming process and outflow of a thermally deteriorated product.A method for producing a film comprises a step of filtering a...
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JP6378593B2 |
To improve working efficiency by making it possible to easily attach and detach a screen to and from a body.A screen 20 is detachably provided inside a body 1, a first washing conduit 50 and a second washing conduit 70 are formed by pene...
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JP6378592B2 |
To improve washing efficiency by reducing discharged foreign matters remaining in a screen as much as possible when washed.A strainer includes: a body 1 which includes a flow path 4 having an inlet 2 and an outlet 3; a cup-like screen 20...
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JP6375409B1 |
To improve workability at the time of maintenance of a drum type filter provided with a spindle. A spindle side screw portion 40a is formed on an outer peripheral surface of a spindle 40. The bearing component 37 is formed with a hole 35...
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JP6375424B1 |
To provide a filtration device having high filtration capacity and capable of preventing clogging of a drum filter. A filtration device (10) includes a filtration tank (12), a first drum filter (30), and a cantilevered second drum filter...
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JP2018122303A |
To provide a treatment system and a treatment method using a filter capable of capturing SS particles in liquid to be treated and easily removing the SS particles by washing, using a mechanism of deep bed filtration and a mechanism of ca...
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JP2018122251A |
To provide a relatively small air supply means for air washing of a filter material in a filtration tower.A long fiber filtration device has: a filtration tower 16; a water-permeable supporter 22 which is laterally provided in the filtra...
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JP6369203B2 |
To reduce cost than the cost of conventional activated sludge process equipment of membrane separation type.An activated sludge process system 100 includes: a reaction vessel 110 in which a liquid mixture of activated sludge and a materi...
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JP2018118204A |
To provide a filter device which unfailingly removes air existing therein and prevents a liquid to be filtered from leaking to the outside of a tank.A liquid flowing into a case 10 which is provided so as to protrude into a tank passes t...
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JP6361216B2 |
To integrally manage a plurality of clarifiers by remote-controlling a plurality of clarifiers regarding reverse washing timing of a reverse washing process in the case where water quality of raw water fluctuates.A remote management cont...
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JP2018111076A |
To provide a filter device which achieves high basic performance.A filter device 5 has a case 11. The case 11 houses a filter assembly 30. The filter assembly 30 has a frame member 31. The frame member 31 divides the interior of the filt...
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JP2018111084A |
To provide a light-weight filter device having a desired housing shape.A filter device 1 has a housing 11. The housing 11 has a cap 12 and a cup 13 which can be connected and separated to/from each other by a connection mechanism 20. A f...
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JP2018103157A |
To inexpensively manufacture by attaining simplification and miniaturization of a device, by sucking-discharging treatment water by shortening the suction-discharge passage length as much as possible, by dispensing with a case.A water cl...
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JP2018103676A |
To provide a power device that is easy to attach and detach and can efficiently filter a liquid medium scooped up by a rotating body.A power device 1 comprises a second gear 52, a housing 4 accommodating the second gear 52, and a storage...
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JP6351965B2 |
A cap has recess containing a porous frit and a graded porosity filter located so fluid from a container to which the cap is connected passes through the filter and out a spout on the cap. The filter porosity is selected to pass product ...
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JP6347092B2 |
To provide a liquid filtration device enabling a filter unit to be downsized, and to provide an inkjet image forming apparatus with the same.Liquid filtration means in which a filter bottom partition wall 75 and a filter top partition wa...
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JP6348046B2 |
To provide a vertical vibration drier capable of efficiently carrying out a processing filter cake caused by filtration of liquid-containing raw material within a processing container, a breaking*vibration drying processing.This inventio...
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JP2018089555A |
To provide an oil filter capable of relieving oil by aiming valve opening pressure even in long-term use, and capable of quickly feeding the relieved oil to respective lubrication object parts of an engine.This oil filter 1 comprises a h...
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JP2018089622A |
To provide a liquid purification system by vapor compression distillation including a liquid ring pump with a rotatable housing.A liquid distillation system includes: (a) an inflow part for receiving untreated liquid; (b) a vaporizer cou...
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JP6343162B2 |
To provide a filter layer rinsing method capable of elongating a filtration continuing time period, because the flow velocity of a fluid to pass through a filter layer drops and because a filtration resistance drops to elongate a filtrat...
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JP6341585B1 |
[Task] A dust filter that is less susceptible to the pressure of the liquid before filtration when replacing a dirty filter medium with a new filter medium and can evenly supply the liquid before filtration to the filter medium, and a du...
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JP6339147B2 |
A filter element includes a first end cap, a second end cap, and an intermediate end cap disposed between the first end cap and the second end cap. A ring of first filter media circumscribing a first central cavity is disposed between th...
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JP6336741B2 |
To provide a natural equilibrium type filtration apparatus that can carry out surface cleaning before backflow cleaning and reduce filtration water required to clean a filter medium layer.A natural equilibrium type filtration apparatus o...
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JP6339877B2 |
To provide a filter and a filtration tank of a simple type high in a removal effect for suspended matters or the like.A filtration tank 1 comprises: a hanging wall 11; an overflow wall 12 disposed on the downstream side of the hanging wa...
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JP6336077B2 |
Disclosed is a filter device. The filter device includes a filter housing including an inflow port through which water flows in and an outflow port through which the water flowed in through the inflow port flows out, a plurality of filte...
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JP6332814B2 |
A filter device includes a filter vessel with a fluid inlet for unfiltered liquid, a filter element in the filter vessel with a filter inlet communicating with the vessel and with a filter outlet, the filter outlet communicating via a cl...
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JP3216272U |
To provide a slit nozzle capable of easily removing a solid clogged in a slit. A slit nozzle 5 includes a first forming member 10 and a second forming member 11. Since the first forming member 10 and the second forming member 11 are prov...
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JP2018080739A |
To provide a relief valve having a simple and inexpensive structure which can flexibly adjust a valve opening pressure, and to provide a fluid filter including the relief valve.A valve is a relief valve 4 including: a body 15 having a sp...
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JP6329007B2 |
To provide a cleaning method of a floating filter medium layer capable of allowing effective backwash of the floating filter medium layer, while preventing floating filter media from flowing out of a filtration tank, in a filtration syst...
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JP6325746B1 |
An object of the present invention is to provide a filtration device having a fiber filter medium portion capable of performing a filtration process and a cleaning process with high efficiency based on a relatively simple configuration w...
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JP6325475B2 |
A gas-recycling device according to an embodiment includes a particle remover, a liquid remover, and a supplier. The particle remover brings a mist of liquid into contact with a gas which includes particles and is discharged from an appa...
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JP2018069153A |
To provide a filtration apparatus that can reduce sludge remaining in a filter.A filtration apparatus 1 according to the present invention comprises: a flow path 11 through which liquid containing sludge flows; a filter 12 installed in t...
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JP6319977B2 |
To provide a capsule filter which can reduce the number of components, and can simplify a manufacturing process.A capsule filter 1 includes: a head part 10 having a cylindrical outflow part 13 communicating with an internal flow passage ...
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JP2018065113A |
To filter hydraulic oil and enable the removal of air bubbles contained in the hydraulic oil.An air bubble removal part is an approximately rod-like member made by hollowing the side face of an approximately cylindrical member along a ce...
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JP6316156B2 |
To provide a sedimentation basin where the installation and maintenance of a filter part are easy and the prevention of the stack of a solid content on the upper screen of the filter part and the efficient washing of a filter material la...
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JP6314218B2 |
A filter heater arranged to enclose a filter, wherein said filter heater comprises two similar halves each having a protruding handle on one side, whereby the handles are kept together by a spring mechanism such that pinching the handles...
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JP2018050519A |
To use a biofiltration material to execute a consistent process from decomposition to nitrification of an organic matter.A filtration device 100 comprises: a case 110 that distributes water to the inside; and a filtration material 62 tha...
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JP2018051710A |
To provide a coolant cleaning device which prevents clogging of a delivery port of a temporary storage tank to smoothly conduct sludge recovery operation in a separation unit.A coolant cleaning device 10 includes a sludge extrusion mecha...
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JP2018048659A |
To provide a filter unit capable of inhibiting outflow of captured residual, and an actuator capable of improving reliability of a system.A filter unit F1 includes a check valve FC for filter provided in a flow passage and configured to ...
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JP6296070B2 |
To provide a ballast water treatment system capable of cleaning a filter with no human intermediary and a control method for the same.A ballast water treatment system comprises a filtrate water channel, a filtration equipment that includ...
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JP6298813B2 |
The method and apparatus are for obtaining strong white liquor and lime mud with low residual alkali content from causticized liquor. The first filter (FWL) receives causticized liquor from causticizing vessels (CT1-CT2-CT3) and is desig...
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JP6291527B2 |
To provide a circulation type water treatment device capable of purifying the water to be treated in a water storage place without exhausting the reverse washing exhaust water of a filtration apparatus to the outside river or the like.Pr...
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JP6294833B2 |
The apparatus (100) has a filter housing (20) comprising an inlet channel (23) and an outlet channel (26). A filter insert (10) comprises a flow throughable base element i.e. support profile (12), and is arranged at a front end of a filt...
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JP2018034097A |
To provide a method for backwashing a granular filter layer that can simplify a structure of a backwashing device while improving washing efficiency for a granular filter layer.A method for backwashing a granular filter layer 44 includes...
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JP6285907B2 |
A filter assembly, a filter cartridge and method of filter fluid are provided. The filter assembly includes a filter base, a filter housing and a filter cartridge within the housing. The filter cartridge strips water from the dirty fluid...
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