Corn cob cleaning equipment

By introducing rinsing and cleaning components into the corn cob cleaning equipment, and utilizing the cooperation of positive and negative lead screws and scrapers, high-pressure spray cleaning of corn cobs and effective cleaning of filter plates are achieved, solving the problems of uneven cleaning and filter clogging, and improving the cleaning effect and equipment operation stability.

CN224179090UActive Publication Date: 2026-05-01JILIN SHIWEITIAN WAREHOUSING LOGISTICS CO LTD
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Patent Information

Application Number
CN202520997243.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-05-01
Estimated Expiration
2035-05-20

AI Technical Summary

Technical Problem

In existing corn cob washing equipment, the uneven distribution of corn cobs on the roller conveyor belt leads to incomplete cleaning, uneven processing of some corn cobs, and easy clogging of the filter screen, resulting in ineffective discharge of wastewater.

Method used

A corn cob cleaning device including a rinsing component and a cleaning component was designed. The spray box and high-pressure nozzle are moved by the forward and reverse screws to achieve high-pressure spray cleaning, and the scraper driven by the screws cleans the dirt on the filter plate to avoid filter clogging.

Benefits of technology

It improves the uniformity and effectiveness of cleaning, prevents filter clogging, and ensures a smooth cleaning process.

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Abstract

The utility model relates to the technical field of corn food processing, and discloses a corn cob cleaning device which comprises a washing assembly, the washing assembly is movably arranged above a water storage tank and comprises a support, a forward and backward lead screw, a liquid distribution pipe, a spraying box and a high-pressure nozzle, and the cleaning assembly is movably arranged in the water storage tank and comprises a water inlet and a water outlet. The cleaning assembly comprises lead screws, folding pipe sleeves, moving blocks, scraping plates, water boxes and rotary spraying arms, the spraying boxes and the high-pressure nozzles at the two ends are driven by the positive and negative lead screws to move, so that the spraying position is continuously changed, the lead screws drive the water boxes to move and meanwhile drive the scraping plates to scrape away dirt such as corn stigma falling off a filter plate, the dirt is pushed out of a sewage draining exit, and the cleaning efficiency is improved. The filter plate is cleaned, the filter screen is prevented from being blocked, the problem that water is accumulated and cannot be discharged to affect corn cob cleaning is solved, the corn cobs are subjected to high-pressure spraying cleaning up and down at the same time, the cleaning range is widened, and the cleaning effect is further improved.
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