An elevator car intelligent cleaning system and its application method

Abstract

The invention discloses an elevator car intelligent cleaning system and its application method, belonging to the field of elevator cleaning, an elevator car intelligent cleaning system and its application method, through the setting of the hollow splint, when it is necessary to clean small advertisements, the heating module Control the heat conduction wire to be energized and heated, so that the point-controlled heat cell expands, and its end gradually approaches the inner wall of the oil spill liner until it contacts each other. As the heat gradually increases, the point-control heat cell squeezes and contacts the oil spill liner, On the one hand, heat the spilled oil liner to soften the sticky layer between the loose advertisement and the spilled oil liner; Squeeze the contact, so that the emulsified oil inside overflows and penetrates into the adhesive layer, further reducing the connection strength between the adhesive layer and the spilled oil liner, reducing the difficulty of removing small advertisements, and effectively reducing the damage after tearing off. It happens that part remains on the inner wall of the car.

Description

technical field [0001] The invention relates to the field of elevator cleaning, in particular to an elevator car intelligent cleaning system and an application method thereof. Background technique [0002] The car is a box-shaped space used by the elevator to carry and transport people and materials. The car is generally composed of main components such as the car floor, car wall, car roof, and car door. It is a car used by the elevator to carry passengers or goods and other loads. Body parts, the ceiling is usually made of mirror stainless steel; the car bottom is 2mm thick PVC marble floor or 20mm thick marble mosaic, the internal net height of the car should not be less than 2m, and the net height of the normal entrance and exit of the car for users should not be less than 2m. The recessed and protruding parts of the car, regardless of whether they are protected by separate doors, must be included in the calculation of the maximum effective area of ​​the car, and any effe...

AI Technical Summary

Problems solved by technology

[0003] Small advertisements are easily pasted on the inner wall of the existing elevator car, which affects the appearance of the elevator car and also affects the riding experience of elevator passengers. Security or property personnel alone cannot prevent small advertisements from being posted, and because small advertisements are pasted on the The inner wall of the car is often difficult to completely tear off due to the high stickiness of the paste, and often the remaining part is on the inner wall, resulting in greater difficulty in cleaning and lower efficiency

Images