Convenient-to-use cleaning device for centrifugal wind wheel of oven fan

Abstract

The invention discloses a convenient-to-use cleaning device for a centrifugal wind wheel of an oven fan. The cleaning device comprises a bottom plate, wherein a through hole is formed in the middle ofthe upper surface of the bottom plate, a sliding rod is arranged in the through hole, the left end and the right end of the sliding rod are fixedly connected to the left side face and the right sideface of the inner wall of the through hole respectively, the surface of the sliding rod is sleeved with two sliding sleeves, the two sliding sleeves are located on the left side and the right side ofthe surface of the sliding rod respectively, and first connecting blocks are fixedly connected to the lower surfaces of the two sliding sleeves respectively. According to the convenient-to-use cleaning device for the centrifugal wind wheel of the oven fan, by arranging a rotating device, rotary shafts, threaded rods, threaded caps, the sliding sleeves and extrusion plates, the two extrusion platesmove close to each other so that the centrifugal wind wheel to be cleaned can be fixed, therefore, the centrifugal wind wheel cannot move in the cleaning process, the centrifugal wind wheel is prevented from falling off and being damaged, and convenience is brought to people in the process of cleaning the centrifugal wind wheel of the oven fan.

Description

technical field [0001] The invention relates to the technical field of oven fans, in particular to a cleaning device for a centrifugal fan wheel of an oven fan which is convenient to use. Background technique [0002] The fan is a machine that relies on the input mechanical energy to increase the gas pressure and discharge the gas. It is a driven fluid machine. Fan is the customary abbreviation for gas compression and gas conveying machinery in China. Generally speaking, fans include ventilators, blowers, and wind generators. Fans are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induction of boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliances ; Grain drying and selection, wind tunnel wind source and inflation and propulsion of hovercraft, etc. [0003] The centrifugal wind wheel inside the fan will be contaminated ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-use cleaning device for the centrifugal fan wheel of the oven fan, which solves the problem that when people use a high-pressure water gun to clean the centrifugal fan wheel, the It is impossible to manually hold the centrifugal wind wheel, which may cause the centrifugal wind wheel to fall during cleaning, resulting in damage to the centrifugal wind wheel, which in turn brings inconvenience to people when cleaning the centrifugal wind wheel of the oven fan

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