Batching system
Batching system
Batching system
Batching system

Batching system

  The static batching mode is suitable for sites without continuous batching requirements. These sites have low time constraints and can batch materials in batches, allowing for a certain time interval between batches. For example, the time interval between the first and second batches of materials being loaded into a blast furnace trough is 3-5 minutes. Each batch consists of multiple materials, and the material ratios are relatively stable over a period of time based on process requirements. The composition of each batch is not strictly required, as long as the material ratios meet the process requirements over a large number of batches.

Batching system
Batching system
Batching system
Batching system

Product Description

  Our automatic batching system, a static parallel batching device, can be used with BB fertilizer equipment, organic fertilizer equipment, compound fertilizer equipment, and mixed fertilizer equipment. It automatically proportions the material according to customer needs. The system primarily consists of a feeding system, weighing device, silo, and conveyor belt. It features a high degree of automation, requiring only manual feeding. This significantly saves time and production costs, and meets national metrology standards.

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Product Features

  It is suitable for fertilizer production lines of various sizes. It effectively ensures batching accuracy and improves productivity. Its simple structure is reliable, easy to operate and maintain, and its accurate metering effectively guarantees the quality of organic and compound fertilizers. The electronic batching machine is a new type of batching machine suitable for general organic and compound fertilizer manufacturers.

  The weighing system of the automatic batching machine utilizes a weight controller and sensors to quantitatively measure, batch, and control materials, and automatically adjust for drop differences. The automatic batching machine offers advantages such as a rational layout, compact structure, simple operation, precise batching, and reliable control.

  Automatic batching machines are automated equipment for quantitatively distributing organic fertilizer raw materials. They are primarily used in the fertilizer production industry, replacing manual scales or volumetric metering.
They feature high metering accuracy, efficient dispensing, and a high degree of automation. They are a key component of fertilizer production equipment and fully automatic concrete mixing plants.

  Static batching machines, with their core advantages of high precision, flexible operation, and easy maintenance, are the cost-effective choice for small and medium-sized organic fertilizer production lines.

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Working Principle

     In the static batching mode, various materials are stored in separatesilos. Silo feeding typically uses electric vibrator feeding, screw feeding, or star feeding. Metering is typically performed using a metering silo equipped with a compression or tension gravity sensor for force-to-electricity conversion. The signal is amplified by a secondary instrument and then connected to a PLC or DCS for metering. In applications with strict time constraints, a
single metering trolley can be used for centralized metering. The trolley runs along a track and sequentially positions itself under each silo to dose materials proportionally. The amount of each material added is calculated using
the difference method. Alternatively, a single fixed metering bin is used, with silos arranged in a ring around the bin. Each material is metered using the differential method, with materials sequentially added to the bin in proportion
via chutes or belt conveyors.

  Separate metering and differential metering each have their advantages and disadvantages. Separate metering allows for the design of appropriate metering bins and metering instruments based on the weight and volume of each addition, improving metering accuracy, especially for small proportions. However, the cost is higher due to the multiplication of metering bins and metering equipment. The differential metering method uses a single metering bin or metering trolley, requiring less investment in metering equipment. Furthermore, since the same metering equipment is used, material metering can be guaranteed to be added in proportion regardless of metering errors. However, this accuracy is often difficult to guarantee for small proportions. The metered materials are then concentrated, typically forming a batch distributed in layers or segments. This batch is then conveyed to the receiving port via conveying equipment (such as a belt or trolley) for entry into the next process, completing the batch of material. Since the metering, conveying, and addition steps can overlap in time,a parallel control process can be used to save loading time and increase loading speed.


Specification

Henan Nonghuilian Machinery Co., Ltd.

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