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How to extend the service life of animal feed pelleting machine ring die

  • Date: 2020-02-21 09:00:00
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First, regular maintenance of the feed pellet machine

1. Since the feed pellet machine  is the main animal feed equipment of the feed factory, the animal feed manufacturer should first perform maintenance on the main feed making machine to ensure that the granulator maintains good operation.

2. Install an iron suction device at the feed entrance to prevent metal foreign objects from falling into the animal feed pellet machine granulation chamber, which will cause severe damage to the ring mold and cracking.

3. During the installation of the animal feed pellet machine ring die, the wear of the wearing parts in the granulation chamber should be checked. The replacement should be replaced in time to ensure the normal operation of the granulator.

How to extend the service life of pellet machine ring die
How to extend the service life of pellet machine ring die

Second, what circumstances need ring die maintenance?

The maintenance of the animal feed pellet machine ring die is to work better, and also to extend the life of the ring die. So, what is the condition for animal feed pellet machine ring die maintenance?

1. Due to the difference in the types of feed produced, the design of ring die material, aperture ratio, and effective length of the die hole is different. You should find a technical engineer with a strong animal feed pellet machine manufacturer to design and customize different process ring die to ensure that Ring molds play the greatest use value.

2. When using a new shrimp die, you must replace it with a new concentric grinding roller to match it.

3. The gap between the pressure roller and the animal feed pellet machine ring mold must be controlled between 0.1-0.4mm. Please find an experienced teacher to operate and debug to avoid causing the ring mold and the pressure roller to aggravate or not discharge.

4. When the animal feed pellet machine is started, the feeding amount must be from low speed to high speed. Do not run at high speed from the beginning, which will cause the ring mold and the animal feed pelleting machine to be damaged due to sudden overload or the ring mold to be blocked.

pellet machine ring die
pellet machine ring die

Third, the maintenance of the ring die

After finishing the production for one day, check whether the iron mold is pressed into the hole, and if there is, remove it in time.

After the work is finished, the ring grinding holes must be blocked with oil.

The daily maintenance of the ring membrane helps to extend its service life and avoid some minor failures. After all, changing a ring membrane requires not only skilled technical operations, but also the cost of the ring membrane.

The material of the granule ring membrane produced by RICHI Machinery is stainless steel. The material of the pressure roller assembly is 40CrMnTi, which is safer and longer.

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The Main Design Points Of Animal Feed Pelleting Machine Ring Die

The core part of high quality animal feed pelleting machine is ring die. The quality of ring die affects the capacity, production cost and energy consumption. The cost of ring die wearing is more than 25% of the complete animal feed pelleting production. Today, we will introduce some design points of animal feed pelleting machine ring die.
feed pellet mill machine small animal feed pellet mill feed pellet small pellet mills for sale

  1. Determine the animal feed pelleting machine ring die diameter and ring die compression ratio.
  2. Determine the speed of ring die: The speed of ring die is related to the geometric parameter of animal feed pelleting machine (roller number, diameter of die hole, depth, etc.).
  3. Determine the roller diameter: For the same ring die mode, larger roller diameter means bigger extrusion scope between the die and roller and it is better for animal feed pelleting machine production.
  4. Heat treatment of animal feed pelleting machine ring die material: Usually, ring die is made of carbon structural steel, alloy structural steel and stainless steel by forging, cutting, drilling and heat treatment process.
  5. Ring die hole structure, compression ratio, roughness and ring die animal feed pelleting machine.

Above are the main points of animal feed pelleting machine ring die design. More about RICHI good price animal feed pelleting machine, please continue to pay attention to our website ( Welcome to contact us if you are interested in our pelletizing machinery.

The above is the article for you: How to extend the service life of animal feed pelleting machine ring die.

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