42results about How to "Large cleaning area" patented technology

The utility model discloses a precision assembly cleaning module for consumer electronics, which relates to the technical field of cleaning equipment and comprises a base, a rolling shaft is fixedly arranged in the base, a first circular ring is rotatably arranged on the rolling shaft, a second circular ring is arranged below the first circular ring in a threaded manner, two rotating arms are fixedly arranged on the second circular ring, and first nozzles are fixedly arranged on the rotating arms. A lower shell is fixedly arranged at the lower end of the second circular ring, and two second nozzles are fixedly arranged on the lower shell. High-pressure air is sprayed out of the nozzles, floating ash and foreign matter on the surface of a product needing to be cleaned can be removed under the condition that the product is not contacted, the first nozzle and the second nozzle are different in rotating radius, two different air rails are formed, the cleaning area of the device is enlarged, the ion air nozzle blows ion air, and the cleaning effect is improved. And the flange plate is externally connected with a dust suction device, the floating dust and the foreign matter on the surface of the product are sucked, and the surface of the product is thoroughly cleaned.

A new type of scrubber, comprising a machine body, a water supply part and a contaminated liquid recovery part; the top of the machine body is hinged with a multi-angle swing handle rod, and the bottom of the machine body is provided with a rotatable roller brush for contacting the ground; the water supply part comprises a clean water tank and a water delivery unit, both of which are installed on the machine body, and the water delivery unit is connected to the clean water tank and designed corresponding to the roller brush to deliver the water in the clean water tank to the roller brush; the contaminated liquid recovery part comprises a contaminated water tank and a scraping strip, the contaminated water tank is detachably installed on the machine body, and the scraping strip is installed on the contaminated water tank and abuts against the roller brush to scrape the contaminated water and sundries adsorbed on the roller brush into the contaminated water tank; compared with the prior art, the scrubber can not only move the overall gravity center downward to facilitate user operation and reduce fatigue, but also improve the flexibility of the brush to expand the cleaning area to ensure the use experience, and through the use of the scraping strip cooperating with the rotating roller brush, the contaminated water recovery can be completed without designing a suction motor, effectively reducing the manufacturing cost.