A container assembly includes a flexible bag having an interior surface bounding a chamber and an opposing exterior surface. The bag has a bottom end wall that includes a first sparger and a second sparger. The first sparger and the second sparger each have a flexible first sheet overlying a flexible second sheet, the first sheet and the second sheet being secured together so as to form a sparging area bounded between the first sheet and the second sheet, at least a portion of the first sheet overlying the sparging area being gas permeable so that gas can pass from the sparging area, through the first sheet, and into the chamber.

A modular flow monitoring package (MFMP) is provided for use in an additive delivery system. The MFMP may be manufactured as an add-on to be added to an existing additive delivery system, or may be incorporated into a cartridge or container structure. The MFMP includes a flow sensor for sensing flow of a base fluid and user actuator position sensors for sensing the position of one or more user actuated additive flow adjustment levers. A visual display, which may comprise an array of multi-color LED's may convey information to a user that is relevant to a user's use of the additive delivery system or the user's nutritional needs. Such information may include a current dosage of additive, being delivered, whether a recommended dosage of additive has been consumed, remaining life of a cartridge or supply of additive, and other data relative to health or performance monitoring.

Method, system, and apparatus to facilitate mixing of at least one colour to achieve a desired colour consistency to perform one or more activities. Particularly, the present system includes multiple user devices, a cloud server, and a colour mixing dispensing apparatus. In operation, multiple user devices are accessible to a user via a user interface to input data by the user to select at least one colour coding parameter. The cloud server includes at least one memory adapted to store data for the at least one colour coding parameter in a colour database and at least one processor that is adapted to execute processor-executable code. In practice, the colour mixing dispensing apparatus is configured to provide instant colour mixing to the user by receiving a set of instructions from the cloud server via a communication network.

A water aeration system powers an air pump held in an encasement with a solar panel mounted directly or indirectly to the encasement or to the mounting pole supporting the encasement above a ground surface. An air conduit directs pumped air to one or more disc diffusers submerged in the body of water to be aerated. The disc diffuser(s) are supported by a floating platform that is suspended from a buoy or float so that the disc diffuser(s) are held at a desired depth below the water surface.

The present invention relates to a portable liquid mixing device capable of mixing different types of various liquids, and the different types of various liquids may include various beverages. The present invention includes a plurality of containers configured to contain respective specific liquids, a selection unit configured to select any one of the plurality of containers, a control unit configured to control the introduction of a selected liquid into a mixing container, and a mixing unit configured to mix various liquids introduced into the mixing container. According to the present invention, different types of liquids may be mixed together. In particular, beverages having various flavors are put into respective containers, mixed together and then drunk. Furthermore, a scale is marked on the surface of the mixing container, and thus the amount of liquid may be accurately measured, so that liquids may be mixed at an accurate ratio.

A fluid processing system that can include a sample container having a sample chamber for containing a fluid and a plurality of magnetic particles and at least one movable magnetic assembly configured to be movably inserted into or out of the sample chamber. The movable magnetic assembly can include a plurality of electromagnets that generate a magnetic field within at least a portion of the sample chamber when the assembly is inserted at least partially into the sample chamber. The fluid processing system can also include a signal generator that applies electrical signals, e.g., AC electrical signals, to the electromagnets of the magnetic assembly and a controller coupled to the signal generator that is configured to control phases of the electrical signals applied to the electromagnets to generate magnetic field gradients within the portion of the sample chamber effective to magnetically influence the plurality of the magnetic particles.

Agitation assemblies for a spreader having a rotatable feeding mechanism are provided that utilize the rotation of the feeding mechanism to oscillate an agitation member within the spreader. A crank is coupled to the feeding mechanism and a connecting linkage connects between the agitation member and the crank so that as a drive mechanism rotates the feeding mechanism to dispense spreading material towards a dispensing opening, the connecting linkage oscillates the agitation member. The agitation member can be a baffle or agitation plate. The oscillation of the agitation member can be pivoting or sliding oscillation.

Disclosed herein are a smart blender and an information provision system using the same. The smart blender includes: a body part configured such that a drive motor is provided therein; a container part configured such that food ingredients are introduced thereinto; a grip part formed on the outer circumferential surface of the container part; a cover part detachably coupled to the top of the container part; a weight measurement portion configured to measure the weight of the food ingredients introduced into the container part; an information input/output portion configured to display the measured result of the weight measurement portion, and to receive information about the food ingredients and information about the number of persons from a user; and a control unit configured to determine the state of the food ingredients and control the operation of the blender according to the measured result of the weight measurement portion.

A device and method device for continuous mixing and laying of cementitious coating onto a substrate. There is a first mixing stage for metering and mixing a first liquid and a second liquid to create a first mix and a second mixing stage for metering and mixing the first mix with aggregate to form a second mix. The first and second mixing stages use flow meters and flow controllers for metering and restricting the flow of the first liquid, the second liquid and aggregate. A controller operatively coupled to the flow meters and flow controllers controls the mixing in a closed-feedback arrangement. A screed box applies the second mix onto the substrate to create a flooring layer. The flooring may be in a food processing plant.

A bio emulsion fuel manufacturing apparatus and method using vegetable oil is provided, including an oil tank unit configured to refine a vegetable oil introduced from an oil inlet by using a coagulant agent and a centrifugal decanter; a water tank unit configured to pretreat a water introduced from a water inlet by using a water tank catalyst; a mixed oil unit connected to the oil tank unit and the water tank unit, and configured to produce a mixed oil by using an inline mixer; and an ionization catalyst unit connected to the mixed oil unit and configured to convert the mixed oil to a bio emulsion fuel by using an ionization catalyst group.