Zinc-alloy dry cleaning machine with squirrel-cage type motor and union spring buffer

Abstract

The invention relates to a washing machine, especially to a zinc-alloy dry cleaning machine with a squirrel-cage type motor and union spring buffers. The zinc-alloy dry cleaning machine comprises a casing and a washing cylinder, and further comprises a heat pump drying system and a solvent recovery system. As an improvement, an inner buffer assembly comprises four pulling union spring buffers and two supporting union spring buffers. A squirrel-cage type water cooling motor assembly comprises a motor housing, a front motor cover plate, a rear motor cover plate, a motor shaft, a terminal pin base, a stator and a rotor. A two-stage shock-absorbing structure of an inner shock-absorbing assembly ensures the stable operation of the zinc-alloy dry cleaning machine regardless of the inner rotation speed and unbalance shaking of the washing cylinder. The squirrel-cage type water cooling motor assembly employs a casted spiral cooling pipe pre-embedded on the cylinder of the motor housing, and the two ends of the spiral cooling pipe are respectively communicated with a water outlet boss and a water inlet boss. Assembly after separate processing is allowed, which is especially convenient and fast. Known air-cooling structure of a washing machine is replaced by a water-cooling structure, which prevents heating after long-time working.

Description

technical field [0001] The invention relates to a washing machine, in particular to a squirrel cage motor union spring buffer zinc alloy dry cleaning machine. Background technique [0002] Traditional household washing machines use water as the washing medium and add a certain amount of detergent. When working, the clothes are fully mixed with the washing water containing detergent. separated out. After washing, the washing water containing dirt is drained out of the dry-cleaning machine; this kind of dry-cleaning machine can wash clothes suitable for washing, such as cotton, linen, and chemical fiber, but for wool, cashmere, silk, etc., which are easy to shrink and are not suitable for washing , it is not suitable for washing with water washing and dry cleaning machines. Users generally need to take their clothes to a professional dry cleaner for washing, which has the disadvantage of being prone to cross-infection of germs. [0003] Moreover, in the traditional drum-ty...

AI Technical Summary

Problems solved by technology

After washing, the washing water containing dirt is drained out of the dry-cleaning machine; this kind of dry-cleaning machine can wash clothes suitable for washing, such as cotton, linen, and chemical fiber, but for wool, cashmere, silk, etc., which are easy to shrink and are not suitable for washing , it is not suitable for washing with a washing machine

Users generally need to take their clothes to professional dry cleaners for washing, which has the disadvantage that clothes are prone to cross-infection with germs

[0003] Moreover, in the traditional drum type dry cleaning machine, the weight of the rotating parts such as the washing tub is completely supported by the main shaft of the cooling motor, so the diameter of the main shaft of the cooling motor has to be increased , leading to many disadvantages such as the sealing of the cold motor spindle becoming longer

[0004] In addition, because the traditional drum type dry cleaning machine is inconvenient to move, even if it has wheels, it is afraid of bumps and lacks effective shockproof measures

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