The present invention relates to a large-scale magnetic purification system, including: a liquid storage apparatus, capable of being connected to a liquid source and a waste liquid barrel through a liquid path system; a stirring system mounted above the liquid storage apparatus, where a stirring paddle of the stirring system is inserted into the liquid storage apparatus for stirring; magnets mounted around the liquid storage apparatus; a magnet actuating mechanism for manipulating the magnets to move away from or close to the liquid storage apparatus; and a control system, connected to the liquid path system, the magnet actuating mechanism, and the stirring system and controlling the liquid path system, the magnet actuating mechanism, and the stirring system.

For vertical downsizing, a mixer includes a motor including a stator and a rotor, a motor housing accommodating the motor, a reducer driven by the rotor, a reducer housing below the motor housing and accommodating the reducer, a shaft holder protruding downward from the reducer housing to hold a mixer shaft, and a controller that controls the motor. The controller is vertically on the same level as the motor.

A device for cooling a slurry manufacturing mixer-comprises: a rotation container that comprises a mixing part, which mixes slurry and has a temperature detection part, and a slurry discharge part, which is formed under the mixing part and has a discharge hole for discharging the slurry; a body that is positioned under the rotation container and has a through-hole formed therethrough, through which the rotation container is inserted; and a sealing member interposed between the rotation container and the body, wherein the mixing part comprises an inner container and an outer container, and a cooling water passage is formed between the inner container and the outer container.

An apparatus for producing conditioned water configured to add a pH adjuster and/or a redox potential regulator to ultrapure water to produce conditioned water, the generator including: a chemical tank configured to store a chemical solution containing the pH adjuster and/or the redox potential regulator; a chemical injection pipe configured to inject the chemical solution in the chemical tank into the ultrapure water; and a degassing device configured to degas the chemical solution injected into the ultrapure water. When producing conditioned water useful as wash water for semiconductor wafers by adding a pH adjuster and/or a redox potential regulator into ultrapure water, the present invention can solve problems such as incorporation of DO from the chemical solution, injection failure and measurement failure of the flow meter due to foaming of the chemical solution, thereby enabling stable production of conditioned water with a low DO concentration and high water quality.

The present disclosure provides a system for the internal and external modification of nanoparticles in a continuous process. The system includes (a) a first inlet, (b) a second inlet, (c) a first pump in fluid communication with the first inlet, (d) a second pump in fluid communication with the second inlet, (e) a first flow meter positioned between the first pump and the first mixer, (f) a second flow meter positioned between the second pump and the first mixer, and (g) a mixing chamber in fluid communication with the first flow meter and the second flow meter, and (h) a first heat exchanger in fluid communication with the mixing chamber.

Provided is a UFB generating apparatus that is capable of efficiently generating a UFB-containing liquid with high purity by controlling generation of UFBs in the liquid. A UFB generating apparatus includes a driving unit that drives a heating element included in a heating unit to generate film boiling in the liquid in contact with the heating element, and a control unit that controls driving conditions of the heating element by the driving unit.

Disclosed in an embodiment of the present application is a mixing apparatus, mixing machine, and cooking utensil. A mixing apparatus that can be fitted to an electric motor assembly. The electric motor assembly is able to drive the mixing apparatus to rotate for mixing food ingredients. The mixing apparatus comprises a connection part, stirring rods extended from the connection part and stirring bars. The positions at which the stirring bars are fitted to the stirring rods can be adjusted based on the type and quantity of food ingredients to increase mixing uniformity.

A pot lid assembly comprises a pot lid, an electric motor assembly and a mixing apparatus. The electric motor assembly is fixed to the pot lid. The mixing apparatus includes a stirring rod and a plurality of stirring vanes. The electric motor assembly includes an electric motor. The electric motor includes a rotary shaft operatively connected with the stirring rod so that the electric motor can cause the stirring rod to rotate. The pot lid is configured to cover the pot body to form a closed cooking space. When the pot lid is removed from the pot body, the rotary shaft is disengaged from the stirring rod, and the mixing apparatus can stand in the cooking space of the pot body, with the stirring vanes serving as a support. The mixing apparatus remains in the cooking space of the pot body after the removal of the pot lid.

A combination plunger, a mixing device and a mixing syringe including the same are provided. The mixing syringe includes concentric outer and inner barrels that form an outer chamber, the inner barrel having an inner chamber. The combination plunger includes a mixing plunger and a delivery plunger and a biasing means. The mixing plunger is slidably located in the outer chamber and translated by coordinated depression of the delivery plunger to transfer a first substance from the outer chamber to mix with a second substance in the inner chamber. After the mixing stage is complete, the delivery plunger is disengaged from the mixing plunger and permitted, such as by rotation, to be further depressed in the axial direction to deliver fluid contents of the mixing syringe to a recipient. The mixing syringe needle is then retracted as result of engagement by the delivery plunger and activation of the biasing means.

In accordance with presently disclosed embodiments, systems and methods for using one or more pre-filled, portable containers, instead of pneumatic transfer, to move bulk material from a transportation unit to a blender receptacle of a blender are provided. A transportation unit may deliver one or more containers of bulk material to the well site, where the containers may be disposed in an elevated position around the blender receptacle. A gravity feed outlet may extend from one or more containers to route bulk material from the one or more containers directly into the blender receptacle. Since the transportation unit is able to unload the portable containers of bulk material without pneumatic transfer, the stackable containers may enable a cleaner and more efficient bulk material transfer at the site.