A dry ice blasting machine

Abstract

The invention relates to a dry ice cleaning machine. The dry ice cleaning machine comprises a spray gun, a dry ice supply assembly, an air power source assembly and a power supply assembly. The spray gun is connected with the dry ice supply assembly and an air power source through a t-branch pipe. The t-branch pipe comprises a first port, a second port and a third port. The spray gun is connected with the first port through a connecting branch pipe. The dry ice supply assembly comprises a hopper, a dry ice crusher and a dry ice particle conveying pipe. The dry ice crusher is connected with a discharging port of the hopper and the dry ice particle conveying pipe. The dry ice particle conveying pipe is connected with the second port. The air power source comprises an air filter, a multi-level wind power adjusting draught fan, an air inlet header pipe and an air inlet pipe. The multi-level wind power adjusting draught fan is connected with the third port through the air inlet pipe. The dry ice cleaning machine has the beneficial effects that the structural size is relatively reduced, operation is convenient, the application range is wide, and design is reasonable; and the dry ice crushing effect is good, energy saving and environment friendliness are achieved, the automation degree is high, and the labor intensity of operators can be effectively lowered.

Description

technical field [0001] The invention relates to the technical field of cleaning equipment, in particular to a dry ice cleaning machine. Background technique [0002] Dry ice is widely used as a material in today's society because of its good cold storage effect, no residue after heating, environmental protection and non-toxicity, etc., especially the use of dry ice as the main part of the cleaning machine. Its working principle is to use high-pressure air to The dry ice particles of the dry ice blasting machine are sprayed onto the surface of the parts to be cleaned, and the physical reaction of temperature difference is used to make different substances separate at different shrinkage speeds, so that the surface to be cleaned becomes clean, achieving fast, efficient, safe and energy-saving. cleaning effect. However, the existing dry ice blasting machines have defects such as bulky size, poor equipment mobility, high labor intensity, relatively low degree of automation, and...

AI Technical Summary

Problems solved by technology

However, the existing dry ice blasting machines have defects such as bulky size, poor equipment mobility, high labor intensity, relatively low degree of automation, and high energy consumption. Therefore, a new dry ice blasting machine with more complete functions, convenient operation, and stable performance is proposed. Reliable dry ice blasting machine has important research significance

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