Spiral fruit and vegetable washing device

Abstract

The invention discloses a spiral fruit and vegetable washing device. The spiral fruit and vegetable washing device comprises a cylinder, a feed port, a discharge port, a supporting column, rotary blades, a spiral groove, a spiral blade, brush rolls, a fixing support, spray heads, a drainage plate, a sewage draining outlet, a drainage outlet, a motor and a speed reducer. The feed port and the sewage draining outlet are formed in the lower side of the cylinder. The discharge port is formed in the upper side of the cylinder. The spray heads are arranged on the top of the interior of the cylinder. The supporting column is arranged at the center of the interior of the cylinder. The rotary blades are welded to the supporting column. The brush rolls with the same diameter are arranged in the spiral groove formed by the rotary blades. The brush rolls are distributed along the spiral groove in a spiral blade shape. One end of each brush roll is fixed into the spiral groove, and the other end of each brush roll is connected and fixed to the fixing support. The supporting column is controlled by a driving system composed of the motor and the speed reducer to rotate. The drainage plate is arranged on the lower portion of the interior of the cylinder. The sewage draining outlet is arranged above the drainage plate. The drainage outlet is formed in the bottom of the cylinder. By the adoption of the spiral fruit and vegetable washing device, when fruits and vegetables on the upper-layer brush rolls are subjected to spraying, and sprayed water flowing down can wash fruits and vegetables on the lower-layer brush rolls, so water resources are saved.

Description

technical field [0001] The invention relates to the field of cleaning machines in primary processing of fruits and vegetables, in particular to a spiral type fruit and vegetable cleaning device. Background technique [0002] In the existing primary processing of fruits and vegetables, there are mainly two cleaning methods in the cleaning machine: brush scrubbing and spray cleaning and water vapor bath surfing cleaning. Among them, brush scrubbing and spray cleaning are suitable for fruits and roots that can withstand a certain scrubbing force. Vegetables, such as citrus, potatoes, water chestnuts, etc., when working, the fruits and vegetables are transported to the brushes that are arranged side by side and continuously rotate. The process of turning the fruits and vegetables between two adjacent brushes is driven by the brushes In the process, the surface is constantly brushed by the brush, and then the dirt is taken away by spraying water, so as to achieve the cleaning eff...

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Problems solved by technology

[0003] The present invention aims at the problems existing in the above-mentioned products, and provides an existing brush cleaning device of a spiral fruit and vegetable cleaning device, which solves the problem that most of the existing brush cleaning devices existing in the above-mentioned products are one-time rotating and brushing at the same time. In the operation mode, sometimes for some fruits and vegetables that are difficult to clean, secondary cleaning is often required, which wastes water resources. In some cases, the fruits and vegetables are placed in the cylinder with multi-layer brushes, and the purpose of cleaning is achieved by rotating the brushes. The fruits and vegetables are affected by gravity, coupled with the agitation of the brush body, it is easy to cause damage and other problems

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