4results about How to "Reduce static electricity" patented technology

The present application is suitable for the technical field of textile manufacturing, and provides a garment anti-static treatment method, comprising the following steps: water washing: placing the garment in a drum washing machine, adding a water washing working solution, setting the temperature to 40-50 DEG C, the rotating speed to 15-20 r / min, the bath ratio to 1:30, and the water washing time to 20-30 min; dehydration; drying, the temperature being 50-90 DEG C; garment absorbing finishing liquid; drying, the temperature being 60-90 DEG C; baking: the temperature being 140-170 DEG C, and the time being 1-3 min; cooling; the present application is helpful for the subsequent anti-static finishing liquid to fully penetrate into the garment material by first water washing and adding a penetrating agent, and then using an anti-static finishing liquid containing a block copolymer of polyethylene oxide and polyethylene terephthalate to finish, introducing an anti-static group and cross-linking reaction with the fiber to form a reticular cross-linked polymer, reducing the friction coefficient of the fabric, reducing the fiber surface resistance, accelerating the dissipation of static electricity, so as to achieve the effect of reducing static electricity.

This utility model relates to the field of shielding film technology and discloses a rewinding device for shielding film production, including a base, with a motor fixedly connected to one side of the outer wall of the base. In this utility model, the airflow generated by the air pump enters the inner cavity of the guide roller through a connecting pipe and is discharged through an exhaust hole to form a stable air film. This air film provides flexible support, offering uniform lifting force to the shielding film to maintain a stable transmission height and path. It also reduces the direct contact area between the shielding film and the guide roller, fundamentally reducing the amount of static electricity generated by solid friction, significantly reducing the probability of dust and impurity adsorption, and effectively preventing stains or impurity indentations on the product surface. Simultaneously, when the motor drives the lead screw to rotate, the rotational motion can be converted into linear motion through a slider, enabling flexible adjustment of the axial position of the guide roller and ensuring that the air film always acts on the central area of ​​the shielding film, guaranteeing support stability.

The utility model relates to the technical field of printing paper production, and disclose a kind of digital printing paper removes static device, including mounting bracket, and the inside of mounting bracket is provided with cleaning mechanism, and the bottom of cleaning mechanism is provided with air duct, and the top of air duct is provided with dustproof mechanism, and cleaning mechanism includes motor, and motor is fixedly connected in the inside of mounting bracket, and motor output end is fixedly connected with worm. The digital printing paper removes static device, the cleaning mechanism of being set, so that air duct can be flexibly adjusted according to the different conveying thickness of digital printing paper, when adjusting to the appropriate height, ion fan can be started to work at this time, so that the purpose of removing static electricity can be realized, reduce the situation that digital printing paper can produce static electricity in the process of transportation, and avoid printing edge blur, appear the situation of "snowflake" spot, reduce the influence caused by digital printing paper in production and processing work, enhance the practicality of device.

The application discloses a filling metering device, which comprises a discharging mechanism, a metering assembly, a blanking channel and a discharging channel. The metering assembly is arranged in the discharging mechanism, the discharging mechanism can be lifted along the metering assembly, so that the material in the discharging mechanism enters the metering channel of the metering assembly, the blanking channel is located between the metering channel and the discharging channel, and the blanking channel can be horizontally moved to be connected with or disconnected from the metering channel and the discharging channel. The application further discloses a filling metering method, which comprises the following steps: S1, the discharging mechanism is lifted, so that the material in the discharging mechanism enters the metering channel of the metering assembly; S2, the discharging mechanism is lowered, and the blanking channel is horizontally moved to be connected with the metering channel and the discharging channel; and S3, the material is discharged and filled from the metering channel in sequence through the blanking channel and the discharging channel. The application has the advantages of simple structure, reduced material crushing and small occupied stroke space.