An agronomist's plant cultivation device

By designing a cultivation device that includes a dividing plate, ventilation holes, a collection tank, a filter screen, and a cotton filter element, the problem of incomplete waste liquid treatment in existing devices has been solved. This has enabled efficient filtration and purification of waste liquid and precise control of nutrient supply, thereby improving cultivation results and the accuracy of scientific research data.

CN224267535UActive Publication Date: 2026-05-26ANHUI QINGYAN TESTING TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI QINGYAN TESTING TECH CO LTD
Filing Date
2025-07-09
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing plant cultivation equipment lacks an effective waste liquid recycling and filtration system, which cannot meet the agronomists' needs for precise control of nutrient supply and environmental conditions during scientific research or demonstration planting, thus affecting cultivation results and the accuracy of scientific research data.

Method used

A cultivation device was designed that includes a dividing plate, ventilation holes, a collection tank, a filter screen, and a cotton filter element. The filter screen performs primary filtration, the cotton filter element performs secondary filtration, and a liquid pump is used to purify the waste liquid. The opening area of ​​the ventilation holes can be controlled by adjusting the baffle plate to adapt to different cultivation areas.

Benefits of technology

It achieves efficient filtration and purification of waste liquid, ensures precise control of nutrient supply, and improves cultivation results and the accuracy of scientific research data.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224267535U_ABST
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Abstract

This utility model discloses a plant cultivation device for agronomists, including a cultivation box. A dividing plate is fixedly installed on the upper inner wall of the cultivation box. Upper and lower ventilation holes are respectively opened on the end face of the dividing plate and the bottom of the cultivation box. A bottom support frame is fixedly installed at the lower end of the cultivation box. A pull-out groove is embedded and fixedly installed inside the bottom support frame. A collection trough for collecting cultivation waste liquid is movably connected to the inner wall of the pull-out groove. A processing chamber is fixedly connected in the middle of the collection trough. A limiting frame is fixedly installed on the inner wall of the middle of the processing chamber. A filter screen for primary filtration of the cultivation waste liquid is detachably fixedly installed on the upper end of the limiting frame. A filter cylinder is fixedly connected to the bottom of the processing chamber. This utility model achieves filtration and purification of excess cultivation waste liquid while facilitating cleaning and maintenance of the filter screen and cotton filter element.
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