INSECT FRASS PELLET MILL

The insect frass pellet machine is a fertilizer pellet mill specializing in pelletizing insect feces. The pellet mill is suitable for insect frass and has good fluidity. It has high output and can operate continuously and stably for 24 hours.

Insect frass pellets are slow-release fertilizer granules made from high-quality insect feces. The raw materials are insect feces and insect skeletons produced during the breeding process of mealworms or black soldier flies. They contain rich nutrients needed for plants. It is a high-quality fertilizer pellet.

PROFESSIONAL INSECT FRASS PELLET PLANT MANUFACTURER

INSECT FRASS FERTILIZER PELLET MACHINE TYPES

Choosing a fertilizer pellet machine mainly depends on the pellet machine capacity you need. You can use a flat-die pellet machine if you need a small pellet machine. The general output is within 1.5 tons per hour. But if the capacity you need exceeds 1 ton per hour, a ring die pellet machine is a better choice. The same gear reducer is applied for these two models, just the molds are different. The energy consumption and efficiency of the machines are similar.

Flat-Die Type Pellet Mill

Ring-Die Type Pellet Mill

TYPES	MOTOR	CAPACITY	APPLICATION
flat die type	7.5kw-75kw	80kg/h-1500kg/h	small scale factory,farms
ring die type	55kw-250kw	1000kg/h-5000kg/h	big scale pellet plant factory

TECHNICAL ADVANTAGES OF FERTILIZER PELLET MILLS

0 failure rate, stable operation

The machine adopts a customized heavy-duty reducer with three-stage weighted gear reduction, which has a high safety factor and stable operation.
The reducer is equipped with an industrial cooling fan and an automatic lubricating oil pump, which can operate continuously for 24 hours.
It adopts a thickened gearbox design, which is twice as thick as the standard model.

High output and low energy consumption

The black soldier flies larvae feces pellet machine blade reducer adopts a hard-tooth surface gear reducer, the main motor adopts a first-line brand, and the control system can adopt a PLC automatic control system. The entire machine has higher output and lower energy consumption.
The large integrated shaft design eliminates the risk of shaft breakage due to high pressure.

Uniform pellet size and stable discharge

With the lower pellets scraper and discharge design, the fertilizer pellet will not be squeezed between the scraper and the discharging turntable, which greatly reduces the pellet break-up rate, it increases the pellet mill output and higher forming rate.

HOW TO MAKE FERTILIZER PELLETS FROM INSECT FRASS?

FERTIFIZER PELLET PRODUCTION PROCESS

Automatic feeding machine: The automatic feeding system can be designed for underground feeding design or on-the-ground feeding design. It can achieve stable and even automatic feeding, avoid machine clogs, and maximize output.
Dryer: the moisture content of fresh insect frass is generally about 30-35%, so it needs to be dried before pellet making. The drying process generally uses a drum dryer, and in the process of separation of hot air and dried raw material, a special design is required to reduce the emission of dust materials.
Large buffer silo: To achieve automated operation, it is generally necessary to design a buffer silo to avoid machine block caused by out-of-synchronization in the output of different pellet-making sections.
Insect excrement pellet machine: This is the most important section of the entire production line. It should be noted that during the feeding stage, material screening must be completed to remove impurities, protect the forming die of the insect frass Fertilizer machine, and reduce the failure rate.
Pellet cooling machine and packaging machine: The pellets just produced are at about 70 centigrade and cannot be packaged directly, otherwise they will become damp and loose easily. Therefore, a cooling machine needs to be configured before the pellet packaging machine. To reduce investment costs, a large-scale cooling bin can be used to replace the pellet cooler. The packaging stage can be designed as fully automatic or semi-automatic, depending on customer requirements.

THE ADVANTAGES OF INSECT FRASS PELLETS

Black soldier fly larvae pellets are a high-quality slow-release fertilizer. During the production process, they are dried and pressed at high temperatures to kill germs. Moreover, this kind of fertilizer pellet can improve the soil structure. Compared with chemical fertilizers, it will not cause soil compaction and is a higher-quality organic slow-release fertilizer.

Organic fertilizer, a longer fertilizer effect
Improve the soil and facilitate the growth of crops
Waste utilization and environmental protection

FREQUENTLY ASKED QUESTIONS

What is the fertilizer diameter that your fertilizer pellet mill can produce?

Under normal circumstances, the minimum pellet diameter of 3-4 mm, but it is recommended to make a diameter of 4-6 mm because it can maximize the pellet-making machine output and extend the service life of the flat die and ring die.

Can you provide turnkey projects?

No problem, you can send us your project requirements and we will provide detailed plans and turnkey projects.

Can we use an airflow flash-type dryer before the insect fertilizer granules?

No, because the airflow dryer cannot control the inlet air temperature, and has low output and high energy consumption, so it is not recommended.

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