HOME > News > Industry News > Working principle and characteristics of the seedling substrate volume scale Update time : 2026-01-22 Publisher:Zhengzhou Hanke Machinery
The seedling substrate volume scale is an automated batching device specifically designed for seedling substrates (such as peat, vermiculite, coconut coir, etc.).
The core principle is based on "dynamic volume measurement + intelligent control". The materials pass through the screw conveyor and enter the weighing body. The sensors continuously monitor the volume changes, and the control system automatically adjusts the feeding speed according to the preset ratio:
The initial rapid filling reduces idle time, the middle stage stable conveying avoids overloading, and the final precise feeding ensures an error of ≤ ±0.5%. The entire process is like an "intelligent balance scale", ensuring both efficiency and accuracy. It can complete 180-600 bags of packaging per hour, which is more than three times that of manual operation.

The three key features of the seedling substrate volume scale, directly addressing the pain points of seedling cultivation:
Precise and stable: Utilizing a three-level precision control algorithm, it addresses the imbalance issue in traditional manual ingredient proportions, ensuring uniform nutrient content in each bag of substrate, and increasing the germination rate by over 20%.
Efficient material saving: The automated closed-loop control reduces material waste by 30%, avoiding the occurrence of weak seedlings and dead seedlings due to uneven substrate.
Flexible adaptation: Supports customized multi-bin configuration (such as 4 bins, 5 bins), and can handle various raw materials including peat, vermiculite, and organic fertilizer simultaneously, meeting the seedling cultivation needs of different crops.
Take the products of Zhengzhou Hanke Machinery as an example. The volumetric scale for seedling substrate they use is made of stainless steel, which is corrosion-resistant and easy to clean. It is equipped with remote monitoring and data traceability functions, capable of recording information such as each batch of raw materials and operators, providing a basis for quality control. Whether it is vegetable seedling cultivation, flower cultivation or rice seedling raising, this equipment can enable standardized production.
Do you want to achieve a more precise and efficient ratio for the seedling substrate? The volumetric scale from Zhengzhou Hanke might be your reliable assistant. Why not call 17319777703 to learn more about the customized solution for the seedling substrate volumetric scale?

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