Bean sprout production environment room

By introducing a water circulation and ventilation system into the bean sprout production environment, the problems of water waste and poor air circulation have been solved, water resources have been recycled and reused, and air circulation efficiency has been improved, thus promoting the healthy growth and quality improvement of bean sprouts.

CN224402475UActive Publication Date: 2026-06-26SHANDONG DOUZHIWEI AGRICULTURAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202521049145.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-26
Publication Date
2026-06-26
Estimated Expiration
2035-05-26

AI Technical Summary

Technical Problem

The existing bean sprout production environment lacks an effective water circulation system, resulting in the direct discharge of excess water and serious waste of resources. At the same time, the lack of a dedicated ventilation system leads to poor air circulation, increasing the growth of mold and bacteria, and reducing yield and quality.

Method used

A bean sprout production environment chamber was designed, which includes a water circulation mechanism and a ventilation component. The water circulation mechanism achieves uniform distribution and recycling of water through a water pump, water flow channel, water pipe and nozzle. The ventilation component ensures air circulation through a fan and vents, removes carbon dioxide and replenishes fresh oxygen.

Benefits of technology

It enables the effective recycling of water resources, improves the uniformity and quality of bean sprout growth, reduces operating costs, and improves air circulation efficiency, thereby reducing equipment energy consumption.

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Abstract

The utility model relates to the technical field of bean sprout cultivation, in particular to a bean sprout production environment chamber which comprises a shell. The fixing plates are fixedly connected to the close ends of the inner walls of the two sides of the shell; the two sliding grooves are respectively formed in one side end of the shell; the two sliding blocks are connected into the sliding grooves in a sliding mode respectively. Through the combination of the water pump, the water flow groove, the water pipe and the spray heads, water flow can be evenly distributed into all the planting drawers, the output end of each spray head is provided with a plurality of small holes, the water flow can be dispersed into small water flow, it is ensured that water is evenly sprayed to bean sprouts, healthy growth of the bean sprouts is promoted, the problem that local areas are too wet or too dry is avoided, and the service life of the bean sprouts is prolonged. The consistency and growth quality of bean sprouts are improved, and the water circulation mechanism realizes effective recovery and reutilization of redundant water through the combination of a water pump, a water flow tank, a water pipe and a spray head, so that the waste of water resources is reduced, and the operation cost is also reduced.
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