Automatic cleaning equipment and cleaning method for passenger car power cabin

Abstract

The invention provides automatic cleaning equipment and cleaning method for a passenger car power cabin, which relates to the technical field of cleaning equipment. The cleaning equipment comprises acleaning platform and a cleaning device. The cleaning platform comprises a carrier plate, a gantry-type frame arranged on the carrier plate and a moving mechanism arranged on the end face of the gantry-type frame; the moving mechanism has a moving seat movable in the X-axis direction and the Z-axis direction perpendicular to each other. the cleaning device comprises a swing member and a dry ice cleaning machine arranged on a carrier plate; the swing member comprises a mounting table fixed on the movable seat, a linkage mechanism arranged on the mounting table and a driving motor for driving the the linkage mechanism to swing; the cleaning nozzle of the dry ice cleaning machine is fixedly arranged at the swinging end of the linkage mechanism, and the driving motor drives the linkage mechanism to swing so as to make the cleaning nozzle swing back and forth. The automatic cleaning equipment for the passenger car power cabin adopts the automatic cleaning device to match with the dry ice washing machine, the washing process is harmless and does not produce secondary pollution, the washing efficiency is improved, and the hidden danger of manual washing is reduced at the same time.

Description

technical field [0001] The invention relates to the technical field of cleaning equipment, in particular to an automatic cleaning equipment and a cleaning method for a power cabin of a passenger car. Background technique [0002] As the core part of the new energy bus / bus, the power cabin is currently mostly cleaned by traditional cleaning methods: including using pressure water spray cleaning, chemical cleaning with various detergents, and high-pressure air gun blowing. Wait. Traditional cleaning methods not only waste water resources, pollute the environment, have low cleaning efficiency, but also easily cause irreversible damage to the internal components of the power cabin. Dry ice blasting is a new way, the cleaning process is non-destructive and does not produce secondary pollution, but most of the dry ice blasting on the market is carried out manually. [0003] Problems existing in traditional cleaning methods: (1) Due to the conductivity and particularity of the en...

AI Technical Summary

Problems solved by technology

Traditional cleaning methods not only waste water resources, pollute the environment, have low cleaning efficiency, but also easily cause irreversible damage to the internal components of the power cabin

Dry ice blasting is a new way, the cleaning process is non-destructive and does not produce secondary pollution, but most of the dry ice blasting on the market is carried out manually

[0003] Problems existing in traditional cleaning methods: (1) Due to the conductivity and particularity of the engine compartment of new energy buses, traditional cleaning methods can easily cause irreversible damage to the internal components of the power compartment. It directly leads to the burning of related components and batteries

(2) Traditional cleaning methods not only waste water resources, pollute the environment, but also have low cleaning efficiency

[0004] Problems in artificial dry ice blasting: (1) The noise at the cleaning site is too high. Manual cleaning is a method with high labor intensity and harsh environment. When dry ice blasting is used for cleaning, the noise is generally as high as 102dbA. good ear protection

However, when the cleaning equipment runs for a long time, even if the earplugs are inserted, the noise is still loud, and the longer it lasts, the greater the damage to the human ear

(2) The dust on the manual cleaning site is scattered, which not only pollutes the environment but also is not conducive to the health of cleaning personnel in the long run

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