Good Performance Organic Fertilizer Flat Die Pelleting Machine
Introduction to flat die granulating machine
The new type flat die pellet mill is applicable for organic
fertilizer granulation after the fermentation of fertilizer raw
materials. It can granulate all kinds of fermented organic
materials like livestock and poultry manure, crop straws,
bentonite, organic city wastes, etc. without prior drying. This
fertilizer pellet mill has unique design, can finish
low-temperature drying, cooling and sieving at one time. And the
survival rate of microbial flora is more than 90%.Thus, it is ideal
equipment for modern organic fertilizer production.
Specifications of flat die granulating machine
| Model | KP-150c | KP-250c | KP-300c | KP-350c | KP-400c |
| Capacity (t/h) | 0.08-0.1 | 0.5-0.7 | 0.8-1.0 | 1.1-1.8 | 1.8-2.5 |
| Granulation Rate (%) | >95 | >95 | >95 | >95 | >95 |
| Pellets Temperature(℃) | <30 | <30 | <30 | <30 | <30 |
| Power (kw) | 7.5 | 11 | 15 | 18.5 | 22 |
Working principle of flat die granulating machine
The flat die pellet mill was the first pellet mill design at the
turn of the 20th century based on flat dies. Generally, there are
two types of flat die pellet mills in the market, the rotating die
type and the rotating roller type. The former one has a stationary
roller with the rotating die while the latter has a stationary die
with a rotating roller. Adopting vertical principle, the raw
materials drops down by its own weight into the pelletizing chamber
where they are compressed between the rollers and die to form
pellets by going through the die holes.
Features of flat die granulating machine
1. The feeder is advanced to meet viscosity of fertilizer and
ensure materials can enter pressing chamber evenly;
2.The compression ratio is advanced to increase output and PDI;
3. One distributing plate on top of main shaft is adopted to make
discharging more evenly;
4. Feeder, conditioner and chute are made of stainless steel with
long service life;
Advantages of flat die granulating machine
1. Due to the structure of the machine, rollers, and die, flat die
pellet mills are easy to be washed, cleaned, and looked after as
compared to the other types of pellet mills where you would have to
put extra care and attention to clean the whole apparatus.
2. Its structure is very simple and you don’t have to spend a lot
of time to first understand it and then start operating it. You can
easily maintain the performance of flat pellet mills by changing
their rollers and dies whenever you think there is a need.
3. The whole machine adopts special high-quality materials and
advanced shaft drive, the key components uses high-quality alloy
steel and wear-resistant material.
Application of flat die granulating machine
It is typically used to granulate crude fiber materials, such as
sawdust, rice husk, cotton stalks, cottonseed skins, weeds, other
crops straw and plant waste. It is usually used in biological
bacterial fertilizer bio-fertilizer
FAQ
1. Are you manufacturer or trading company?
We are professional manufacturer of fertilizer processing machines
and related machines,such as fertilizer granulator,crusher, BB
fertilizer stirrer, packing machine,compost turning machine and
conveyor belt etc.
2. Do you provide installation service after ordering your
machines?
As for the single machine, we provide the users instruction and
operation video.
As for the production line,we provide the professional construction
drawing,and arrange the engineer to guide the user install the
machines and help to train the workers.
