Automatic winding device of low-temperature insulation gas cylinder liner heat-preservation film

Abstract

The invention discloses an automatic winding device of a low-temperature insulation gas cylinder liner heat-preservation film. The automatic winding device is good in winding tightness, and comprises a rack, wherein the rack is provided with a fixed clamping part and a movable clamping part for clamping a gas cylinder, a first chunk is rotatably arranged on the fixed clamping part, the movable clamping part is rotatably provided with a second chunk and a power device for driving the second chunk to rotate, the rack is provided with a film-winding tension regulating device close to the gas cylinder, the film-winding tension regulating device comprises two regulating bolts respectively arranged at the positions of the rack, close two ends parts of the gas cylinder, regulating rods are sleeved on the regulating bolts, springs are sleeved on the regulating blots below the regulating rods, and a film-pressing shaft is arranged between the end parts of two regulating rods.

Description

technical field [0001] The invention relates to an automatic winding device for the thermal insulation film of the liner of a low-temperature thermal insulation gas cylinder. Background technique [0002] The insulation film on the inner liner of cryogenic insulating gas cylinders is usually wound manually by workers or by semi-automatic equipment. Not only is the winding speed slow and the work efficiency is low, but also the winding tightness varies, which affects the thermal insulation performance of the gas cylinder liner. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an automatic winding device for the thermal insulation film of the liner of the low-temperature heat-insulating gas cylinder with good winding tightness. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: an automatic winding device for the thermal insulation film of t...

AI Technical Summary

Problems solved by technology

[0002] The thermal insulation film on the liner of low-temperature heat-insulating gas cylinders is generally wound manually by workers, or by semi-automatic equipment. Not only is the winding speed slow, the work efficiency is low, and the winding tightness is different, which affects the thermal insulation performance of the gas cylinder liner.

Images