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China Feed Crumbling Equipment

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Feed Crumbling Equipment Manufacturers

It is a high-tech enterprise specializing in the manufacture of grain, oil and feed machinery and fer-
tilizer machinery and new energy machinery.

Unshaken Pursuit of Perfection

Liyang Yuda Machinery Co.,Ltd is China Feed Crumbling Equipment Suppliers and Feed Crumbling Equipment Manufacturers.The company has introduced a complete set of world-class technology CNC laser cutting machines, automatic profile sandblasting equipment, automatic welding machines, large-scale shearing and bending equipment, CNC lathes, etc. Undertake various types and scales of complete turnkey projects for feed, including complete plant planning, design, equipment manufacturing, installation and commissioning, and personnel training.
Technology and quality are the life of YUDA; the company adheres to the business philosophy of "honesty and quality", strict quality control, relying on strong scientific research, "integrity, pragmatism, pioneering and innovative". "Intelligent" manufacturing is in a leading position in the domestic and foreign industries.

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Major Function

Different livestock different growth periods on the size of the pellet material requirements are different, roller crumbler is the large particles crushed into small particles of special equipment. If the granulator directly presses small particles, the result is low yield and high energy consumption, while the use of large particles and then crushed into small particles compared to the crumbler, which can maintain a large yield, only increased crushing power consumption, it is compared with the direct pressing of small particles, production can be increased by 3-4 times, while energy consumption is reduced by 2-3 times, so it is an indispensable equipment in the granulation section. It can also be used for the crushing of chemical, cement and activated carbon.

Application Area

The purpose of feed crumbling equipment in animal feed production is to break down feed ingredients into smaller pieces. Crumbling is an important step in animal feed production because it helps to improve the digestibility and absorption of nutrients in the feed. It also helps to improve the flow characteristics of the feed, making it easier to handle, transport, and store.
In addition, feed crumbling equipment can be used to produce a feed of different particle sizes, depending on the specific needs of the animals that will be consuming the feed. For example, smaller particle sizes may be required for younger animals, while larger particle sizes may be required for older animals or for animals with different feeding habits.
Feed crumbling equipment can range from simple, manual equipment to more complex, automated systems. The choice of feed crumbling equipment will depend on the specific requirements of the feed production process, including the type and moisture content of the feed ingredients, the desired final particle size, and the desired production rate. The use of feed crumbling equipment can help to improve the efficiency, quality, and consistency of animal feed production operations.
It can also be used for the crushing of chemical, cement and activated carbon.

Industry knowledge

How is the feed particle size controlled or adjusted using this Feed Crumbling Equipment?

Screen Size: Feed crumblers often incorporate screens with different mesh sizes. The mesh size refers to the number of openings per linear inch or centimeter. By selecting a specific screen size, operators can control the size of the particles that pass through the screen and those that are retained. Finer screens allow smaller particles to pass through, resulting in a smaller particle size, while larger screens retain larger particles, resulting in a coarser particle size.
Roll Gap: Feed crumblers typically consist of two or more rolls that rotate in opposite directions. The gap between the rolls can be adjusted to control the degree of particle size reduction. A smaller roll gap results in more crushing action and finer particles, while a larger gap leads to less crushing and coarser particles.
Roll Surface Configuration: The surface of the rolls can be designed with different patterns or corrugations to enhance the crushing or crumbling action. The configuration of the rolls can influence the size and uniformity of the crushed particles. Various roll surface patterns are available to achieve the desired particle size distribution.
Feed Rate and Bed Depth: The rate at which the feed material is introduced into the feed crumbler and the depth of the material on the rolls can affect the particle size. Controlling the feed rate and bed depth allows operators to optimize the residence time of the feed material in the crumbler, resulting in the desired particle size.
Speed Differential: The relative speeds of the rolls can be adjusted to control the particle size. Varying the speed differential between the rolls alters the shearing and crushing forces acting on the feed material, impacting the size reduction process.
Preconditioning: Some feed materials may require preconditioning before entering the crumbler. Preconditioning techniques such as steam conditioning, heat treatment, or adding moisture can affect the particle size by softening or making the material more brittle, facilitating the crumbling process.

Can feed crumbling equipment handle different types of feed ingredients, including grains, pellets, or powders?

The term "crumbling equipment" typically refers to machinery used in the animal feed industry to break down pellets or extruded feeds into smaller particles. While the specific capabilities of each piece of equipment may vary, generally speaking, crumbling equipment is designed to handle a variety of feed ingredients, including grains, pellets, and powders.
Grains: Crumbling equipment is commonly used to process whole grains such as corn, wheat, oats, and barley. The equipment is designed to break down the grains into smaller pieces, which can improve digestibility and feed conversion for animals.
Pellets: Crumbling equipment is particularly useful in handling pellets. Pellets are compressed feed forms that are made by subjecting a mixture of ingredients to heat and pressure. Over time, pellets can become hard and lose their integrity. Crumbling equipment helps to break down these hardened pellets into smaller particles, making them easier for animals to consume and digest.
Powders: While crumbling equipment is primarily designed to handle grains and pellets, some models may also be capable of processing feed ingredients in powder form. However, it's worth noting that powders can present certain challenges, as they can be more prone to fines and dust generation during the crumbling process. Dust control measures may need to be implemented to minimize loss and ensure the safety of both operators and animals.
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