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RE41212 |
Removable gas/liquid separator for a motor
A motor-driven blower, particularly suited for carpet cleaners and other wet vacuuming appliances, includes a rotating separator cup to impede water droplets and foam from being drawn into the...
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7347889 |
Ultrasonic solution separator
An ultrasonic solution separator including an ultrasonic atomization chamber supplied with a solution containing a target material; an ultrasonic oscillator producing mist from the solution in the...
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7203992 |
Separator for vacuum cleaner
The separator has a bottom (12), a cylindrical body with turbine blades (15), and a sealing ring (11) at the upper end. The separator is made of segments or of an integral one piece. The segment of...
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7077886 |
Emission control device and method of operation thereof
An emission control device and a method of operation thereof removes particulates from air. The air is directed into the device after finely divided mist has been added to the air. The air is...
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6942722 |
Air and room cleaning device
Air and room cleaning device (1, 21) with a suction motor and a supply of water (8), with a rotating separator which is wetted by the water and through which the air flows and with a control unit...
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6899747 |
Separator for a wet vacuum device and method for separating dirt and dust particles as well as water droplets from an air/gas stream of a wet vacuum device
A separator for a wet vacuum device has a bottom and a sidewall connected to the bottom. The sidewall has stays defining slots between the stays. An air/gas stream, containing particles to be...
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6800115 |
Method and a device for gas treatment
A device for treatment of a gas stream includes one or more entities (3) having functional elements (10, 20, 110, 200, 230, 310, 320, 330, 400) that are attached to, and able to rotate with, a...
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6713112 |
Meal cooler centrifugal separator
A particulate capture system having a plurality of high speed rotating paddles for separating particulate from an air stream. The system includes an air circulating chamber within a centrifuge that...
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6530978 |
System for removing particulate and aerosol from a gas stream
The present invention is a system 100 for removing particulate matter and aerosols from a gas stream generated by gasification prior to the gas stream being used as fuel in an internal combustion...
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6530979 |
Flue gas cleaner
Apparatus and a process are described, wherein furnace flue gas, containing moisture, is expanded through a pressure drop sufficient to cause saturation of the gas. The resulting condensation of...
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6451093 |
Centripetal demister
A centripetal demister system and method for the removal of moisture from a moisture laden gas stream using both centrifugal and centripetal force to shear the moisture from a inlet gas, the...
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6391101 |
Separator with multiple function vanes for a vacuum cleaner apparatus
A vacuum cleaner apparatus includes a housing, a motor disposed within the housing and having an output shaft, and a fan coupled to the output shaft for generating a vacuum airflow through an air...
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6379439 |
Vacuum cleaner
In order to elevate dust collecting efficiency by improving a suction work efficiency of a water filter type vacuum cleaner, an air containing dust particles sucked through a sucking opening by...
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6312505 |
Particulate and aerosol remover
The present invention is a method for removing particulate matter and aerosols from a gas stream generated by gasification prior to the gas stream being used as fuel in an internal combustion...
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6224656 |
Cleaner for both dry and wet use having a moveable ring connected to a fan, the moveable ring having circumferential ribs
A cleaner for both dry and wet use capable of sucking not only a solid but also a semisolid and liquid. The cleaner comprises a suction member; a fan for gas-liquid separation which rotates by...
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6132493 |
Apparatus and method for washing air with a liquid without an eliminator
An air washer includes an upwardly-open vessel for holding an air washing liquid. An air inlet opening into the upwardly open vessel introduces air to be washed below the upper level of the air...
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5902386 |
Reduced diameter separator for a vacuum cleaner apparatus
A vacuum cleaner assembly having a separator of reduced dimensions. The separator is operated at preferably between about 20,000 rpm-30,000 rpm and includes a reduced number of slots formed...
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5096475 |
Separator for a vacuum cleaner system
A separator for use in connection with a liquid bath-type vacuum cleaner system. The separator includes an annular, cup-like housing adapted to rotate axially about its vertical axis for generating...
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4624688 |
Device for the purification of gases
The invention relates to a device which is intended for centrifugal separation on the basis of the specific gravity or by using a medium which increases the specific gravity. The device is in...
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4543111 |
Dust separator
The dust separator comprises a rotating centrifugal separator (10) having within a stationary housing paddle wheels (5) equipped with radially extending paddles (12) approximately located in axial...
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4400185 |
Evaporative cooler with improved air handling mechanism
A fan-type evaporative cooler having an improved air handler assembly which locates the rotational path of the fan remotely from the air delivery outlet so that an open mesh grill may be safely...
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4386946 |
Water cooling tower including a suction fan
A water cooling tower is disclosed which comprises cooling means and a suction fan arranged in the air outlet passage. Water catching means is provided including at least one water catching channel...
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4362540 |
Apparatus for removing dust particles from an air stream
The apparatus for removing dust particles from an air stream, particularly for ventilating mines, comprises a centrifugal separator (3), which rotates in a housing (1), a blower (4), and a device...
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4357152 |
Fluid borne particulate separator
A particulate separator of the concurrent flow type includes an inner cylinder mounted concentrically within a tapered conical outer cylinder which is closed at the outer return end. A fan unit is...
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4212654 |
Centrifugal wet gas scrubbing method and apparatus
A gas scrubbing method and apparatus involving uniformly saturating the gas to be scrubbed with water, i.e., wetting the gas to be scrubbed with water vapor to a relative humidity of substantially...
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4171961 |
Arrangement for intercepting entrained contaminants from a gaseous medium in a scrubbing liquid
An arrangement for intercepting entrained contaminants from a gaseous medium in a scrubbing liquid has a whirling chamber, a droplet-separating passage, and an impeller arranged coaxially...
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4102658 |
Apparatus for contacting a gas with a liquid
A device for placing a gaseous fluid in contact with a washing liquid for purposes such as removing gaseous components and/or solid impurities which are present in the gaseous fluid and/or cooling...
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4027993 |
Method and apparatus for compressing vaporous or gaseous fluids isothermally
A gaseous fluid is combined with a liquid to form a transient foam for processing the fluid as by compression, expansion, condensation, heat exchange or chemical reaction.
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3884656 |
Recirculating air cleaner
An air cleaning device having a cylindrical housing into which contaminated air is drawn at one axial end by an impeller assembly together with a spray of water. A dense body of contaminated air...
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3853515 |
CLEAN AIR SMOKE SCRUBBER
Gas cleaning apparatus having a housing provided with an inlet and outlet, and spray nozzles arranged for injecting a liquid, such as water, into the housing and washing gases passing from the...
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3812656 |
AIR CLEANING DEVICE
The air cleaning device described herein uses the well known cleaning ability of a "venturi" scrubber arranged in a configuration which will allow efficient cleaning of dirt laden air at...
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3792568 |
AIR SCRUBBER
A mining machine including a mechanism for removing material from a mine face, and an air scrubber for removing polluted air including gases from the mine face and for removing the pollutants from...
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3656279 |
GAS SCRUBBER
A gas scrubber comprising a housing having an inlet and an outlet for gas, and a grid structure for introducing contaminant collecting scrubbing liquid into the gas flow. Said grid structure...
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3585786 |
GAS-LIQUID SCRUBBING TOWER
A scrubbing tower for effecting a high degree of mass transfer without turbulence between a liquid and gas comprising a tower, divided into upper and lower sections by a partition, tubes extending...
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3479799 |
APPARATUS FOR PURIFYING POLLUTED GAS
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3474597 |
GAS-LIQUID CONTACTOR
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3406498 |
Air treating apparatus
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3406500 |
Soot eliminator
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3348363 |
Rotating eliminator
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3336733 |
Gas scrubber
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3274757 |
Combination gas turbine and dust separator
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3260036 |
Smoke washer
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3191364 |
Centrifugal dust separator
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3191363 |
Apparatus for treating air
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3109872 |
Cooler and humidifier for subsoil centrifuge
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3102800 |
Smoke and fume eliminator
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3073096 |
Apparatus for treating air
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2975861 |
Seal for a rotating eliminating device
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2953199 |
Horizontal spray dryer
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2953355 |
Air conditioning systems for industrial applications
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