An electro-anti deposit device is coupled to an irrigation pipe for removing mineral deposit from drippers of the pipe. The electro-anti deposit device includes an engine configured to move the electro-anti deposit device along the pipe. The electro-anti deposit device also includes a mineral deposit removal module. The mineral deposit removal module includes a water container, a battery, and two electrodes. The water container may be configured to create an ionic environment at a dripper. The dripper may be covered with the mineral deposit. The battery may be configured to generate electric current. The two electrodes may be connected to two poles of the battery with a space separating tips of the two electrodes.

A tool includes a head that extends form the flexible section, an emitter within the head; and a nozzle to eject a cooling fluid therefrom. A method of additively manufacturing a component including delivering series of thermal shocks to a conglomerated powder within an internal passage of an additively manufactured component to facilitate removal of the conglomerated powder.

A method is for cleaning a substrate transfer mechanism for loading a substrate into a heat treatment chamber for sublimating by-products by heat. The substrate transfer mechanism includes a holding unit for holding the substrate. The method includes repeatedly moving the holding unit into and out of the heat treatment chamber.

In order to address the high recycling cost, high complexity and other problems encountered by the prior art, the present invention proposes a method for recycling a sapphire substrate, which is applicable to both patterned and smooth sapphire substrates and involves only two steps: high-temperature baking and high-temperature rinsing in a concentrated acid. It entails a simple process which can be completed with high efficiency in a short period by easy operations at significantly reduced cost.

Aspects treat and remove a layer of scale comprising iron oxide and alloying elements oxides that is formed on an advanced high strength metal surface comprising at least two (2) percent by weight of alloy. A first conditioning process compromises structural integrity of or removes iron oxide within the scale layer to expose the alloy oxide to chemical engagement with a disposed aqueous alkali salt solution that is heated to transforming one or more alkali salts within the disposed solution into a quasi-molten form. The alloy oxide is oxidized via reaction with the solution quasi molten alkali salt(s) and water, forming one or more water soluble alkali alloy compounds. A water rinse dissolves and rinses the water soluble compound(s) from the steel product surface of the advanced high strength, leaving a film of iron oxide on the surface that is removed via a final pickling process.

The systems and methods of automatically cleaning a wheel are disclosed herein. The systems and methods include a foreign matter detector arranged adjacent to the wheel, a cleaning device arranged adjacent to the wheel, one or more processors communicatively coupled to the foreign matter detector and the cleaning device; and a non-transitory, processor-readable storage medium communicatively coupled to the one or more processors. The non-transitory, processor-readable storage medium includes one or more programming instructions stored thereon that, when executed, cause the one or more processors to: receive a signal from the foreign matter detector, the signal being indicative of possible foreign matter present on a surface of the wheel, determine from the signal, whether foreign matter is present on the wheel, and direct the cleaning device to remove the foreign matter from the wheel.

The present invention particularly relates to a waste glass recovery method for manufacturing glass beads for road markings, and more particularly, to a waste glass recovery method for manufacturing glass beads which includes recovering waste glass such as automobile waste glass, solar panel waste glass, and general cullet, classifying and removing impurities contained in the glass.

A substrate processing system is disclosed, comprising: a vacuum transfer module; a substrate processing module connected to the vacuum transfer module and configured to process a substrate in a depressurized environment; a load-lock module connected to the vacuum transfer module; at least one substrate cooling stage disposed in the load-lock module; at least one substrate transfer robot disposed the vacuum transfer module and having at least one end effector; and a controller configured to control a particle removal operation. The operation includes: cooling at least one dummy substrate placed on said at least one substrate cooling stage to a first temperature; and holding said at least one end effector in any one of a plurality of positions in the vacuum transfer module or the substrate processing module for a first time period in a state where at least one cooled dummy substrate is placed on said at least one end effector.

A treatment method according to the present invention includes bringing a metal oxyfluoride of the general formula: MO.sub.(6-x)/2F.sub.x (where 0<x<6; and M=W or Mo) into contact with a fluorine-containing gas at a reaction temperature higher than or equal to 0° C. and lower than 400° C., thereby converting the metal oxyfluoride to a metal hexafluoride of the general formula: MF.sub.6 (where M=W or Mo). This treatment method enables conversion of the metal oxyfluoride to the high vapor pressure compound without the use of a plasma generator and can be applied to cleaning of a metal fluoride production apparatus or cleaning of a film forming apparatus.

A vape cleaning device for easily and thoroughly cleaning vape coils for reuse and avoiding the need for frequent replacement. The device has a base enclosing a fan oriented to direct air upwardly, a heat block suspended above the fan, a heating element coupled to the heat block, and a shield coupled to the base and having a central opening. A cup is removably positioned in the central opening of the shield and in contact with the heat block to be heated thereby. A vape coil holder may removably suspended in the cup that the vape coil is submerged in a cleaning fluid in the cup. After the cup has been warmed to a predetermined temperature for a cleaning cycle, the cup may be removed and the vape coil holder suspended from the shield. The fan may then be operated for a predetermined time period for a drying cycle.