A Clean-In-Place (CIP) control surveillance system has all streams forward and return monitored and accounted for, where values for each step may be stored in a data base. The CIP system used to clean one or more objects includes a primary tank for primary cleaning media, optionally a secondary tank for secondary cleaning media, a supply of freshwater, one or more forward lines, one or more return lines returning liquid, and valves directing the flow through tanks and pipes of the CIP Process Plant. The system further includes a sensors and transmitters measuring concentration in the forward line and return line and transmitting a value for the concentration to a controller, a sensor and transmitter measuring volume or mass flow in the forward line and return line, and a controller or computer configured to compare in and out values for a period.

A machine for cleaning regeneration chambers of furnaces, the regeneration chambers having stacks of hollow refractory elements delimiting vertical passages, which define chimneys includes a self-propelled support structure to be introduced into a compartment, below the regeneration chamber to be cleaned, which communicates with the regeneration chamber. The machine further includes at least one lance, applied to the self-propelled support structure and configured to send within the vertical passages a stream of cleaning material powder and compressed air generated by a compressor positioned outside of the regeneration chamber to be cleaned, and at least one suction mouth, applied to said support structure and configured to suck cleaning material dust and aspirable materials from the ground, which were removed during the cleaning operation. At least one video camera is mounted on the support structure and at least one monitor controls from outside, through the video camera, operation of the machine.

Disclosed is an apparatus for beverage line cleaning that enables an easy and traceable cleaning process. The apparatus and system can optimize the cleaning process by dynamically monitoring and using remote connections in order to perform an effective cleaning process.

A street sweeper comprises a dirt container and a suction device. The suction device comprises a suction mouth, a suction channel and a suction fan. The suction fan generates a suction flow which leads into the dirt container. Furthermore, the street sweeper comprises a recycling system with a separating device. The separating device separates sucked-in dirty water from the dirt container into the recycling system. Furthermore, the street sweeper comprises a fresh-water tank in which fresh-water is stored. Furthermore, a cleaning device is provided by means of which at least a part of the recycling system can be cleaned. The fresh-water from the fresh-water tank is used for cleaning the recycling system.

Devices, systems, and solutions for cleaning tap lines are described herein. One tap line cleaning system, includes a beverage dispensing tap, a beverage storage container, a tap line allowing fluid communication of a beverage between the beverage storage container connected at a first end of the tap line and the beverage dispensing tap connected at a second end of the tap line, a cleaning solution reservoir, a cleaning solution line allowing fluid communication of a cleaning solution into the first end of the tap line such that the cleaning solution can pass into the first end of the tap line, out of the second end of the tap line and exit the system via the beverage dispensing tap, and a valve to switch a valve position between closed and open to allow fluid communication of the cleaning solution to the tap line.

An arthroscopic shaver cleaning device and method of cleaning an arthroscopic shaver blade/burr are disclosed. The arthroscopic shaver cleaning device includes a sleeve portion configured to interface with a proximal portion of a blade/burr of an arthroscopic shaver. The arthroscopic shaver cleaning device further includes a fluid connection portion having a fluid passageway configured to direct fluid toward the proximal portion of the blade/burr in order to dislodge debris entrapped in shaver lumen of the blade/burr.

A system and method for conveying a sterilizing fluid to a filling machine includes a refilling tank for containing the sterilizing fluid and from which the sterilizing fluid is drawn, a spray tank fluidly connected to the refilling tank for receiving the sterilizing fluid from the refilling tank and conveying the sterilizing fluid to the filling machine, and a fluid line connecting the refilling tank to the spray tank. A vacuum generator is fluidly connected to the spray tank via a vacuum line and configured to generate a vacuum in the spray tank, such that the vacuum causes sterilizing fluid to be drawn from the refilling tank and into the spray tank.

A gas turbine engine system includes a compressor, gas turbine, and combustor including a plurality of late lean fuel injectors supplied with secondary fuel to its interior. The gas turbine engine system includes a wash system in communication with the late lean fuel injectors. The wash system includes a water source; water pump; anti-corrosion agent fluid source with an anti-corrosion agent including a amine corrosion inhibitor; anti-corrosion agent supply piping in fluid communication with the anti-corrosion agent fluid source; mixing chamber receiving water and anti-corrosion agent to produce an anti-corrosion mixture in fluid communication with the mixing chamber and the plurality of late lean fuel injectors. Fluid from the mixing chamber including the water, the anti-corrosion agent fluid source, or a mixture thereof is injected, while the gas turbine engine is off-line, into the combustor and at least one of the plurality of late lean fuel injectors.

Methods and systems are provided for capless refueling system of a vehicle. In one example, a method may include cleaning a capless unit of a capless refueling system by generating vacuum in the capless refueling system and delivering compressed air to the capless unit from an electrical booster of an engine. The compressed air may be delivered to the capless unit via a two-way valve configured to control a flow path of the compressed air.

Disclosed are methods for cleaning of devices, such as heat exchangers, in particular to methods wherein machine learning systems, such as trained neural networks are used for indicating the fouling status the during the cleaning processes.