What kind of packaging machine is used in small-scale fertilizer factories?

Guide for Selecting Packaging Machines for Small-scale Fertilizer Plants: Model Comparison + Power Supply Requirements

For small-scale fertilizer factories, choosing the right packaging machine can not only save costs but also improve efficiency. The key lies in its compatibility and practicality. The mainstream types of organic fertilizer packaging machines suitable for small production capacity on the market are no bucket, single bucket, and double bucket. Zhengzhou Hanke Machinery has made many optimizations to meet the needs of small factories. Let's first talk about how to choose and then discuss the power supply matters.

Let's start with the power supply requirements, which is a point that is often overlooked. Organic fertilizer packaging machines do not require complex circuits. Most of them are powered by 380V three-phase electricity, which is consistent with the voltage of ordinary motors in factories. Small factories do not need to modify the circuits separately. In terms of power, it is also worry-free. The buckless model is generally 1.5 to 2.2kW, while the single and double buckless models are 2.2 to 3kW. It does not consume much electricity during daily use. As long as the wiring is stable and the grounding is good, and large voltage fluctuations are avoided, it can operate normally without the need for a dedicated transformer.

Let's compare the three core models again. They are suitable for different small factory scenarios:

Bucket-less organic fertilizer packaging machine: Suitable for small factories that are just starting out and have an initial output of 8 to 9 tons. The structure is particularly simple, just direct material cutting + weighing and packaging. The operation can be mastered without learning, and maintenance is also convenient. When it breaks, the cost of replacing parts is low. The bucket-less model of Zhengzhou Hanke is small in size and takes up little space. Small factories with limited budgets can do it without a second thought. However, the packaging speed is moderate, approximately 3 to 4 bags per minute.

Single-bucket organic fertilizer packaging machine: The first choice for small factories with an hourly output of 12 to 13 tons. With an additional hopper for pre-storing materials, the feeding is more uniform, and the weighing accuracy is higher than that without a hopper. The weight error of the packaging bags is small, and there will be no situation of overloading or underloading. This model from Zhengzhou Hanke operates very stably with low noise. It is suitable for manufacturers that have requirements for packaging precision. The speed can reach 6 bags per minute, and its efficiency is much higher than that of the one without a bucket.

Double-bucket organic fertilizer packaging machine: If the production capacity of a small factory is approaching its limit and you want to leave room for improvement, choose the double-bucket one. The two hoppers work alternately, allowing for weighing without waiting for material discharge. The speed is half that of a single hopper, with a capacity of 8 to 12 bags per minute. Although the double-bucket model of Zhengzhou Hanke is slightly more expensive than the previous two, it is highly durable. When production capacity increases in the future, there is no need to replace the machine. In the long run, it is more cost-effective.

In fact, for small-scale fertilizer factories, when choosing packaging machines, the key is to match their production volume and budget. There is no need to blindly pursue expensive ones. However, it should be noted that apart from the model and power supply, the sealing performance and ease of cleaning of the packaging machine will also affect its subsequent use. For instance, organic fertilizer is prone to caking, and the inconvenience of cleaning will delay production.

What is the current daily output of your small factory? Have you ever encountered problems such as inaccurate packaging accuracy or material feeding jamming? Zhengzhou Hanke Machinery also offers customized solutions for small production capacities, which might solve your actual problems