The presently disclosed subject matter is directed to a device capable of disinfecting and/or sterilizing a door handle. Specifically, the disclosed device fits around commonly used doorknobs or door handles. The device includes an interior compartment that houses one or more solutions capable of killing or neutralizing microbial organisms present on the door handle and surrounding area. Particularly, the solution is sprayed from the interior compartment through one or more outlets positioned adjacent to the door handle. In this way, the door handle remains disinfected and/or sterilized between uses to prevent the spread of harmful viruses, bacteria, and other microbes

The presently disclosed subject matter is directed to a device capable of disinfecting and/or sterilizing a door handle. Specifically, the disclosed device fits around commonly used doorknobs or door handles. The device includes an interior compartment that houses one or more solutions capable of killing or neutralizing microbial organisms present on the door handle and surrounding area. Particularly, the solution is sprayed from the interior compartment through one or more outlets positioned adjacent to the door handle. In this way, the door handle remains disinfected and/or sterilized between uses to prevent the spread of harmful viruses, bacteria, and other microbes

Exemplary embodiments of self-adjusting sanitizer/disinfectant sprayers are disclosed herein. An exemplary self-adjusting sanitizer/disinfectant sprayer includes a tank for holding sanitizer or disinfectant, one or more batteries, a motor, a motor controller, and a pump. The pump includes a pump inlet in fluid communication with an interior of the tank and a pump outlet. A processor, a dispensing wand and a flow sensor are also included. The flow sensor and motor controller are in circuit communication with the processor. The processor provides input to the motor controller for controlling the speed of the motor that drives the pump as a function of a signal indicative of the flow rate received from the flow sensor.

Exemplary embodiments of self-adjusting sanitizer/disinfectant sprayers are disclosed herein. An exemplary self-adjusting sanitizer/disinfectant sprayer includes a tank for holding sanitizer or disinfectant, one or more batteries, a motor, a motor controller, and a pump. The pump includes a pump inlet in fluid communication with an interior of the tank and a pump outlet. A processor, a dispensing wand and a flow sensor are also included. The flow sensor and motor controller are in circuit communication with the processor. The processor provides input to the motor controller for controlling the speed of the motor that drives the pump as a function of a signal indicative of the flow rate received from the flow sensor.

A towable trailer vehicle is provided having a pass-through cart treatment chamber formed from lateral side to side between two ramp doors. The chamber forms a spray tunnel in which carts are moved by a conveyor from various treatment stations to the next, and which can include cleaning, sanitizing and/or disinfecting, rinsing, drying, and applying protective coatings to each cart. The various fluids used in the spray treatment are stored, prepared, controlled, and collected for reuse and/or disposal within the trailer. The trailer is dimensioned to allow sufficient advertising, information, and/or aesthetic decor thereon to facilitate its use and desirability. The trailer structure provides apparatus security during periods of non-use.

A towable trailer vehicle is provided having a pass-through cart treatment chamber formed from lateral side to side between two ramp doors. The chamber forms a spray tunnel in which carts are moved by a conveyor from various treatment stations to the next, and which can include cleaning, sanitizing and/or disinfecting, rinsing, drying, and applying protective coatings to each cart. The various fluids used in the spray treatment are stored, prepared, controlled, and collected for reuse and/or disposal within the trailer. The trailer is dimensioned to allow sufficient advertising, information, and/or aesthetic decor thereon to facilitate its use and desirability. The trailer structure provides apparatus security during periods of non-use.

A system and method of bio-cleaning an ignition interlock device (IID). The method comprises receiving a handheld unit of an IID in a fixtured arrangement with an IID calibration station, and applying, while maintaining the IID handheld unit in the fixtured arrangement, a bio-cleaning agent to at least one ingress port of the IID handheld unit in a consolidated IID bio-cleaning and IID calibration operation.

A trash container includes a container unit and an ultrasonic deodorizing device. The container unit includes a container having a top opening and a container cavity, and a container cover being moved between an opened position and a closed position. The ultrasonic deodorizing device includes a deodorizing carrier supported above the top opening of the container body for containing deodorant in liquid form, an ultrasonic nozzle operatively coupled at the deodorizing carrier for downwardly injecting the deodorant in an atomization manner below the top opening of the container body, and a nozzle controller configured to control and activate the ultrasonic nozzle.

A trash container includes a container unit and an ultrasonic deodorizing device. The container unit includes a container having a top opening and a container cavity, and a container cover being moved between an opened position and a closed position. The ultrasonic deodorizing device includes a deodorizing carrier supported above the top opening of the container body for containing deodorant in liquid form, an ultrasonic nozzle operatively coupled at the deodorizing carrier for downwardly injecting the deodorant in an atomization manner below the top opening of the container body, and a nozzle controller configured to control and activate the ultrasonic nozzle.

Disclosed are devices, systems, and methods for producing broad spectrum disinfectants, sanitizers, cleaner and deodorizers using chlorine dioxide compositions, and more particularly, to methods for producing chlorine dioxide compositions having improved long term stability by the proper choice of pH and through the careful choice of other product formula ingredients.