2results about How to "Dry" patented technology

This utility model discloses an energy-saving drying device for stretch film, relating to the field of stretch film drying technology. It includes a chassis and a chiller. A winding mechanism is installed on the inner wall of the chassis, and a sliding groove is formed on the outer surface of the chassis. This utility model, through the cooperation of a slidingly connected limiting ring in a limiting component, a magnetic pull plate, and an arc-shaped magnetic block embedded in the rotating shaft, constitutes a magnetic adaptive adjustable limiting system. This system has the function of quickly adapting to and clamping stretch film rolls of different widths. It solves the problem that traditional fixed baffles or limiting devices with non-adjustable spacing cannot flexibly adapt to film rolls of various lengths. The effective distance between the sliding limiting ring and the support plate can be easily changed to accommodate paper cores of different lengths. Magnetic attraction is used to achieve pre-fixation and rapid release of the pull plate, avoiding the cumbersome operation and low efficiency problems caused by mechanical methods such as threaded locking.

The application relates to the technical field of insulator production, and discloses a multilayer laminating device for insulating paper, which comprises a base and further comprises: a pair of composite rollers arranged on the base and used for laminating multilayer insulating paper when the pair of composite rollers rotate; a drying box arranged on the base and located at the discharging end of the composite rollers and used for drying the laminated insulating paper; a cooling box arranged on the base and located at the discharging end of the drying box and used for cooling and shaping the dried insulating paper; and an air flow circulation assembly in communication with the cooling box and the drying box. The multilayer laminating device for insulating paper aims at solving the problems that heat cannot be cooperatively utilized among various heating units in the prior art, high-temperature waste gas sensible heat is lost, and energy consumption is high.