Common Problem

Cooling equipment can quickly cool the high-temperature feed after pelleting to a safe temperature, preventing the loss of nutrients in the feed due to high temperature, and also preventing the feed from becoming moldy during storage.

Pelletizing can improve the palatability of feed and reduce feed waste. Pelletized feed is not easy to classify during storage and transportation, which is convenient for the use of automatic feeding system. At the same time, the high temperature during pelletizing can also kill some pathogens and improve the safety of feed.

Crushing the raw materials can increase the surface area of ​​the raw materials and improve the digestion and absorption rate of the feed by pigs. At the same time, the crushed raw materials are easier to mix evenly, ensuring the quality stability of the feed.

The main equipment of the pig feed production line includes raw material receiving equipment (such as floor scales, unloading pits, conveyors, etc.), crushing equipment (crushers), batching equipment (batch scales, batching silos, etc.), mixing equipment (mixers), granulating equipment (granulators), cooling equipment (coolers), screening equipment (grading screens), packaging equipment (packaging machines), etc.

This production line has been carefully designed and rigorously tested, and under normal operating conditions, its production capacity is very stable. It uses an advanced automatic control system that can monitor and adjust the operating status of each link in real time to ensure a stable output of 15 tons of animal feed pellets per hour.

The animal feed pellet mill transmits power to the pressing roller through mechanical transmission. The pressing roller rolls on the template, squeezes the powdered feed entering the pelletizing chamber, and extrude it through the die hole to form cylindrical pellets.

The particle size of pet feed pellet mill can be adjusted by the following methods:

Replace the mold: molds with different apertures can produce particles of different sizes. Select the appropriate mold to replace according to your needs.

Adjust the gap between the roller and the mold: reducing the gap can make the particles smaller, and increasing the gap will make the particles larger. However, the gap adjustment should be within a reasonable range to avoid affecting the performance of the equipment and the quality of the particles.

There are mainly the following types of pet feed pellet machines:

Flat die pellet machine: simple structure and relatively low price. Suitable for small pet feed processing or home use.

Ring die pellet machine: high production efficiency and good pellet quality. Suitable for medium and large pet feed production enterprises.

Double roller pellet machine: materials are squeezed into shape by two relatively rotating rollers. The pellets have regular shapes and high density.

The feed crusher and mixer mainly consists of two parts: feed crusher and feed mixer.

Working principle of crusher: After the material enters the crushing chamber, it is gradually crushed under the impact of the high-speed rotating hammer and the friction of the screen plate, and discharged through the bottom discharge port under the action of centrifugal force and airflow.

Working principle of mixer: When the material propeller rotates, the material is forced into the feed pipe, then lifted to the top of the mixing barrel, and then evenly scattered in the mixing barrel. The rise, fall and left and right rotation of the material are carried out continuously to form a mixing process, thereby achieving a uniform mixing effect.