A packaging machine for packaging products to be packaged using a stretchable film has a film transporter supplying the film. The film transporter has first and second belt conveyors that each have first and second transport belts, which are synchronously driven and arranged next to one another in a film transport direction. A belt conveyor is movable in a direction perpendicular to the film transport direction, and has a movable film guide to insert the film into the film transporter. The film guide has a guide plate for guiding the film. The guide plate has first and second recesses in an upper edge in the vertical direction facing the belt conveyors. The belt conveyors are to be inserted into a respective one of the recesses. The film transporter has cleaners for the belt conveyors.

A station uses cleaning mechanisms to clean sensors of mobile robots. The mobile robots may use data from the sensors to navigate around an environment such as an inventory warehouse. A sensor of a mobile robot can become dirty over time as dust or other debris accumulates on the sensor. Since the mobile robots can navigate to a station for automatic sensor cleaning, a human does not need to manually clean the sensors. Multiple mobile robots may share one or more stations in the environment and coordinate a schedule to have their sensors cleaned. The stations may also charge a battery of a mobile robot simultaneously while cleaning the mobile robot's sensors.

The invention discloses a cleaning apparatus for a mouse pad, which comprises a machine body. The machine body is provided with a slot with an opening facing upwards. A clip block is inserted into the slot. The clip block is provided with a clip slot. The upper side of the clamping groove is provided with a sliding groove, and a slide plate is slidably arranged in the sliding groove. The left and right ends of the slide plate are fixed with resetting components for resetting the slide plate. The upper end surface of the slide plate is provided with a pull rod. The invention is easy to operate, and the mouse pad is cleaned by soaking, scrubbing, washing, and drying processes. In this process, the degree of automation is high, manpower is saved, and the cleaning time is shortened. The mouse pad after cleaning can be used directly, which is convenient and convenient. Efficient.

Embodiments of the present disclosure address problems presented by contaminants, such as dirt and debris, by providing an optical apparatus with techniques and methodologies for self-cleaning. In that regard, embodiments of the present disclosure employ techniques and methodologies for maintaining a very thin (e.g., few microns thick) layer of liquid, such as a non-stick liquid, on an optical window of an optical body that shields or protects an optical device.

A cleaning device, according to one embodiment, for cleaning a substrate by being rotated, includes: a cleaning member configured to clean a substrate; and a sleeve configured to be provided along a circumference of the cleaning member, a lower part of the sleeve being divided into a plurality of chucking claws each of which holds a portion of a side face of the cleaning member, wherein at inside of each of the plurality of chucking claws, a plurality of protrusions are provided substantially parallel to a rotation direction of the cleaning member, an end of each of the plurality of protrusions is configured to contact the side face of the cleaning member.

The present invention relates to a pan cleaner system. The pan cleaner system comprises a main frame adapted to house a supply system, an inverting system and a cleaning system. The supply system, the inverting system and the cleaning system are configured to form a synchronized continuous functional line beginning by the supply system receiving a pan to be cleaned and ending by the cleaning system releasing a clean pan. The supply system comprises a first conveyor adapted to guide the pans towards the inverting and the cleaning systems. In one embodiment, the inverting system comprises a second conveyor adapted to magnetically hold the pans during the transport and the cleaning process. The pan cleaner system further comprises a releasing system adapted to release the pans from the magnetic conveyor once the cleaning process has been completed.

Provided is a substrate cleaning apparatus including: a substrate support mechanism configured to support a substrate; and a roll-type first cleaning member configured to clean a first surface of the substrate by rotating while being in contact with a bevel and/or an edge of the first surface of the substrate, wherein a rotation axis of the first cleaning member is in parallel with the substrate, and the first cleaning member has a large diameter portion and a small diameter portion.

A cleaning and sanitizing apparatus for handheld devices may comprise a cuboid-shaped unit body having a top end and a base end, a slot opening, a user interface and microcontroller system for governing the individual components of the said cleaning and sanitizing apparatus for handheld devices, a gripping and carriage apparatus, a removeable cleaning solution reservoir, a pump and sprayer apparatus for dispensing cleaning solution, a moveable cleaning roller apparatus for cleaning the surfaces of handheld devices as such devices are lowered into and raised from the said unit body, and an irradiation chamber located at the base of the cuboid shaped body including at least one germicidal ultraviolet lamp array housed inside the said unit body. The apparatus may further comprise a wireless induction charging module configured to charge a handheld device while the handheld device is within the enclosure or compartment.

A system, apparatus, and methods are configured for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

The invention discloses a glassware cleaning and drying equipment for medical experiments, which includes a device cabinet, wherein a cleaning space is provided in the device cabinet, a brushing space communicating with the cleaning space is provided on a bottom wall of the cleaning space, and a water pump is fixedly installed in the left inner wall of the brushing space. The nozzle is fixedly installed on the output pipe. The brushing motor is started. The brushing motor drives the gear shaft to rotate. The brush cylinder and the washing brush that the gear shaft rotates rotate. The medical glassware is cleaned and disinfected. The effect of individual treatment is better and the disinfection is more thorough. The chuck can be changed according to the size of the clamped utensils. There is no need to change the mold for clamping the utensils.