44results about How to "Efficient rinse" patented technology

A wound support (50) for use in the vacuum therapy of wounds, can be disposed in its intended use in a wound space underneath a vacuum dressing (6) sealing the wound space with respect to the atmosphere in an essentially vacuum-tight manner, wherein the wound space can communicate with a suction tube (10) to which a vacuum can be applied through an opening (20) in the vacuum dressing (6). The wound support (50) comprises a flexibly compliant foamed material and has a through-hole (54) that extends in the direction of the wound depth, which is used to insert or pass through a wound-side end section (44) of a fluid feed tube (40). A sleeve (56) is disposed in the through-hole (54) into which this end section (44) can be inserted.

Apparatus for treating a workpiece has first and second regions at least partially enclosed by a casing and in communication via a passage, and support means for a carrier holding the workpiece in the first region for treatment. Pressure difference between the regions forces the workpiece toward the carrier and guides a flow of media from the first to the second region through the passage, at least partly, to create said pressure difference. Method for treating at least one workpiece holds the workpiece by forcing it toward the carrier with a created pressure difference between two regions. Holding also guides a flow of media from the first region to the second region through the passage in order to, at least partly, create said pressure difference. The treatment may comprise blasting, rinsing or drying. The workpiece may comprise cutting inserts, electronic components, small sized machined or formed components or parts.

A system and method of delivering a liquid to a CMP polishing pad includes supplying the liquid to a nozzle, the nozzle being oriented toward a polishing surface of the CMP polishing pad. The liquid flows at a rate of less than or equal to about 100 cc per minute. A pressurized carrier gas is also supplied to the nozzle. The liquid is substantially evenly sprayed from the nozzle onto the CMP polishing pad.

Tubular section piece for providing and influencing a fluid (80, 81) for a container (100) for water organisms (120), comprising a fixed tubular element (10, 11, 12) and a moveably supported tubular element (20, 21), wherein the two tubular elements (10, 11, 12, 20, 21) are rotatable with respect to one another by means of a driving element (30), and a device for distributing fluid, comprising a tube section piece (1) according to the invention.

A drum type washing machine includes a water tub; a cylindrical rotary drum rotatably installed in the water tub such that a central axis of rotation of the rotary drum is horizontal or slanted; a water outlet provided on a bottom portion of the water tub; a motor for rotating the rotary drum; a water supplying unit for supplying wash water into the water tub; a water draining unit for draining the wash water from the water tub; and a controller for controlling the motor, the water supplying unit and the water draining unit to thereby perform a washing, a rinsing and a water-extracting process. A guiding member with a guiding surface is installed on an inner bottom portion of the water tub to facilitate collection of the wash water and guide the collected wash water toward the water outlet during the water-extracting process.

Method in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one input point (60) of material, more particularly of waste material, a material conveying pipe, which can be connected to the input point (60), and at least one separating device (90, 90A, 90B), in which the material to be conveyed is separated from the conveying air, and also means for achieving a pressure difference and/or a conveying air current in the conveying pipe at least during conveyance of the material, which means for achieving a pressure difference and/or a conveying air current comprise at least one pump unit, which comprises at least one pump device (118A, 118B). In the method the conveying piping comprises at least one main conveying pipe section (100A, 100B) and also at least one branch conveying pipe section (80A, 80B), which can be connected to the main conveying pipe section (100A, 100B), and in that an input point (60) can be connected to a branch conveying pipe section (80A, 80B), in which method material is transferred initially from an input point (60) via a branch conveying pipe (80A, 80B) into a main conveying pipe section (100A, 100B) by means of the suction/pressure difference and/or the conveying air flow achieved by at least one pump device (118A, 118B) and in which method a main conveying pipe section (100A, 100B) is used as a material reservoir and in that in a second phase the material transferred into a main conveying pipe section is transferred by means of the suction/pressure difference and/or the conveying air flow achieved by at least one pump device into a separating means (90A,

A method and apparatus for washing items of laundry that makes provision to continuously filter the treatment liquid during the washing operation. As a result, interfering attendant materials in and on the treatment liquid are successively removed during the washing operation, which increases the efficacy of the washing operation. Provision is preferably made to remove both lighter constituents, such as foam and lint, from the treatment liquid and also to filter heavier constituents, such as impurities washed out of the items of laundry, from the treatment liquid using the same filter. The same filter can also be used, after the end of the washing operation, to filter the treatment liquid to be let out and to temporarily store the treatment liquid in a collecting tank before the filtered treatment liquid is reused. The invention thus permits multiple functions of the filter.

The present invention provides treatment strategies that reduce contamination on wafer surfaces that are treated with acid chemistries. The strategies are suitable for use with a wide variety of wafers, including those including sensitive microelectronic features or precursors thereof. These strategies involve a combination of neutralizing and rinsing strategies that quickly and effectively remove residual acid and acid by-products from both the front side of workpiece(s) as well as from other processing chamber surfaces that can be causes of contamination.

The present invention generally relates to cleaning and washing shavers with water or other fluids. More particularly, the present invention relates to electric shavers comprising a handle portion, a shaver head supported by said handle portion and including at least one drivable cutter element, and at least one rinse opening for rinsing water through the interior of said shaver head.

An automatic washing machine which can compress and decompress clothes during washing process comprises an enclosed support frame, a water tub mounted in the support frame, a cylindrical basket rotatably mounted in the water tub, a central shaft rotatably mounted in the cylindrical basket, variable speed drive motors connected to central shaft and cylindrical basket, shaft fins projecting radially outward from the central shaft and basket fins projecting radially inward towards the central shaft interposed between each other and a control panel equipped to rotate the interposed fins of the shaft and cylindrical basket independently or together at uniform or different speeds in the same or different directions in order to compress, decompress, agitate, hold and spin water soaked clothes to wash, rinse and dehydrate.

A system and method for cleaning, rinsing, and sanitizing a container is disclosed. The system has a modular trolley having a dolly having at least one wheel, at least one tube coupled to the dolly, wherein the tube has a hollow interior and an inlet end, and wherein the tube has a vertical section located on a back side of the dolly, a chassis coupled to the at least one tube and posited downstream of the dolly, wherein the chassis comprises at least one chassis wheel, a spray nozzle fluidly coupled to an end of the tube on the vertical section, a sanitizing container for storing a sanitizing agent, wherein the sanitization container is supported by the dolly, a sanitization feed hose fluidly coupled to the spray nozzle, a gas source coupled to the inlet end of the tube, a pump in fluid commination with the sanitizing agent chamber, wherein the pump is in fluid communication with a gas; and wherein the gas source, via the tube, introduces the gas to the spray nozzle to mix the sanitizing agent, at pressure, with the gas to disperse the sanitizing agent and gas mixture in the container for sanitizing the container.

The invention relates to a composite cleaning agent. Firstly, compound enzyme serving as the main agent composes a multi-enzyme cleaning component of the cleaning agent, and can achieve targeted cleaning of residual protein, organic matters and the like on medical apparatuses; secondly, a scale inhibitor serving as the adjuvant composes an organic cleaning component of the cleaning agent, and canachieve effective cleaning of mineral oil, animal and vegetable oil spot and the like on medical apparatuses; at the same time, inorganic base serving as the adjuvant on the one hand can provide an alkaline cleaning environment, and on the other hand, weak base composes an inorganic cleaning component in the cleaning agent, can achieve effective cleaning of inorganic matters on medical apparatuses, therefore, the multi-component compounded cleaning agent can realize efficient cleaning of medical apparatuses.

The invention discloses washing and drying equipment for a textile cloth. The washing and drying equipment for the textile cloth structurally comprises a supporting bracket which is of a frame-type structure, wherein support legs abutted against the ground are fixedly arranged on the lower end surface of the supporting bracket; a drying device vertically hanging the textile cloth and carrying outdrying dehydration is arranged at the right side of the support legs; a plurality of rinsing devices used for rinsing the textile cloth are arranged in the supporting bracket in a staggered manner; and a water drainage device used for draining water out of the equipment is arranged below the rinsing devices. According to the equipment, rinsing and drying functions of the equipment are realized byvirtue of the drying device, the rinsing devices, the water drainage device and a water guide-in device; the textile cloth is vertically hung by virtue of the drying device, water in the textile clothis separated from the textile cloth by virtue of the impulsion of high-pressure air while freely falling; and moreover, the textile cloth is further dried in a manner of electric heating, and water is enabled to flow from top to bottom by virtue of the rinsing devices.