Multi-section type pressurizing spray head for high-pressure cleaning machine

Abstract

The invention discloses a multi-section type pressurizing spray head for a high-pressure cleaning machine. The multi-section type pressurizing spray head comprises a high-pressure pipe sleeve, whereina filtering cylinder is in rotatable connection to the high-pressure pipe sleeve, a first pressurizing cylinder is arranged on the filtering cylinder, a supporting base is connected outside the filtering cylinder, an extension rod is movably connected to the supporting base, a liquid storage cylinder is connected to the top of the extension rod, a second pressurizing cylinder is arranged on the liquid storage cylinder, the liquid storage cylinder and the filtering cylinder are connected through a pipe, a flow guiding rod is further connected to the liquid storage cylinder, the tail end of theflow guiding rod is movably connected with a steering head, and a nozzle is arranged on the steering head. The multi-section type pressurizing spray head for the high-pressure cleaning machine disclosed by the invention is wholly formed by connection of a plurality of movable arms, and the spray head can wholly move more flexibly to high pressure wash different angles of areas conveniently. According to the multi-section type pressurizing spray head for the high-pressure cleaning machine, two independent pressurizing cylinders are arranged on a body to pressurize cleaning fluid step by step,so that spraying strength of the cleaning fluid is improved, and a cleaning effect of the spray head is further improved.

Description

technical field [0001] The invention relates to a multi-stage booster nozzle of a high-pressure cleaning machine. Background technique [0002] A high-pressure cleaner is a machine that uses a power unit (electric motor, gasoline engine, diesel engine) to make a high-pressure plunger pump generate high-pressure water to rinse the surface of an object. It can peel off and wash away the dirt to achieve the purpose of cleaning the surface of the object. Because high-pressure water jets are used to clean dirt, high-pressure cleaning is also one of the most scientific, economical, and environmentally-friendly cleaning methods recognized in the world. According to the site use and process requirements, it can be divided into: cold water type, hot water type, gasoline engine type, and explosion-proof type and special type for food industry in special occasions. The nozzles commonly used in high-pressure cleaners do not have a multi-stage pressurization function and are not flex...

AI Technical Summary

Problems solved by technology

At present, the nozzles commonly used in high-pressure cleaners do not have multi-stage pressurization function and are not flexible enough

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