Alfalfa Pellet Production Line

The following is the standard alfalfa pellet production line process flow. If the process you need is different from the following content, it doesn’t matter. Contact us to customize your alfalfa pellet plant and get a full set of production line equipment quotation.

The following is the standard alfalfa pellet production line process flow. If the process you need is different from the following content, it doesn’t matter. Contact us to customize your alfalfa pellet plant and get a full set of production line equipment quotation.

1. Raw material selection
   The raw material of alfalfa pellets should be high-quality alfalfa, and it should be ensured that there is no pollution from pesticides, agricultural films, fertilizers, heavy metals and other harmful substances during the growth period. At the same time, when selecting, pay attention to factors such as the size and color of the alfalfa, as well as the content of impurities.
2. Pretreatment
   After washing the selected alfalfa, it should be dehydrated. The purpose of dehydration is to remove moisture from the alfalfa to facilitate subsequent processing operations.
3. Crushing
   The dehydrated alfalfa needs to be crushed. You can use an alfalfa crusher to crush it coarsely and finely to achieve the appropriate particle size. Some customers' alfalfa is in bundles, and before crushing, you need to use a bale breaker to break up the raw materials.
4. Mixing
   Mix the crushed alfalfa with an appropriate amount of other raw materials. Usually, when producing alfalfa pellets, other grains, additives and protein sources need to be mixed in a certain proportion to meet the nutritional needs of animals.
5. Granulation
   The mixed feed raw materials are sent to the alfalfa biomass pellet mill machine for granulation. The humidity, temperature and pressure of the raw materials need to be controlled during granulation. The raw materials are compressed into granules, and the inside of the granules are matured and microorganisms are killed through high temperature and high pressure, thereby achieving the effect of disinfection.
6. Cooling
   The temperature of the grass pellets just produced is 90°C. The grass pellets just out of the pellet machine are hot and soft. The grass pellets are cooled on a single-layer or double-layer cooler. The retention time is 15-30 minutes. When the ambient temperature of the grass pellets is cooled to within 5°C, the moisture content drops by 1.5-2 percentage points.
7. Screening
   The cooled grass pellets are transported from the cooler to the storage location using a wind transport system or a conveyor system. Some processing plants screen the grass pellets before storage.
8. Packaging
   Qualified alfalfa pellets after screening need to be packaged. Paper bag packaging or plastic bag packaging can be selected for packaging. The packaging requires sealing, drying and moisture-proofing to ensure that the freshness and nutrients of the alfalfa pellets are not lost.

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  alfalfa pellet production line in Australia (for feed)

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  alfalfa pellet production line in Thailand  (for feed)

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  alfalfa pellet production line in Indonesia  (for feed)

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  alfalfa pellet production line in Argentina  (for feed)

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  alfalfa pellet production line in Russia  (for feed)

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  alfalfa pellet production line in USA  (for feed)

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  alfalfa pellet production line in Brazil  (for feed)

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  alfalfa pellet production line in Vietnam  (for feed)

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  alfalfa pellet plant in New Zealand  (for fertilizer)

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  alfalfa pellet plant in Canada (for fertilizer)

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  alfalfa pellet plant in Malaysia (for fertilizer)

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  alfalfa pellet plant in U.K. (for fertilizer)

01

Product specifications

When purchasing alfalfa pellet production line equipment, the first thing you need to consider is the alfalfa pellet products you produce, such as product specifications, size, compression ratio, raw material formula, etc.

Different equipment has different performance and functions for products of different specifications, so you need to choose the right equipment according to your product needs.

02

Production efficiency

In addition to product specifications, production efficiency is also a key factor to consider when purchasing alfalfa pellet production line equipment.

Production efficiency is related to the speed and accuracy of the machine, so when purchasing factory equipment, you need to consider whether its production efficiency can meet your own needs.

03

Energy consumption and maintenance

The energy consumption and maintenance of alfalfa biomass pellet plant equipment are also key factors to consider when purchasing. For equipment that is used for a long time, energy consumption costs are also an issue that cannot be ignored.

Therefore, it is necessary to understand the energy consumption and electricity expenses of the equipment, and consider which type of equipment to purchase based on the situation of your own factory. At the same time, it is also necessary to consider the maintenance cost of the equipment, and you need to understand the warranty and after-sales service of the equipment when purchasing.

04

Safety

When purchasing alfalfa pellet production line equipment, the safety of the equipment is also a key consideration. Whether the safety of the staff can be ensured during production, and whether there are safety measures such as overload protection are one of the key factors to consider.

Therefore, before purchasing the equipment, you need to understand the safety performance and safety measures of the equipment.

05

Cost

Finally, cost is also one of the key factors when purchasing alfalfa pellet production line equipment. In addition to the purchase price of the equipment, you also need to consider the subsequent maintenance costs, consumables costs, etc., to determine whether it is suitable for your own production situation.

At the same time, you also need to understand important parameters such as the service life of the equipment to better evaluate its commodity cost performance.

The price of 0.6-90T/H alfalfa pellet production line is generally between 45,000-2,500,000 USD.

The alfalfa pellet production line cost varies depending on factors such as manufacturer, scale and configuration, so it is difficult to give an exact price. Here are some key factors that affect the price of alfalfa pellet plants:

• Production capacity: The capacity of the alfalfa pellet production line is an important factor affecting the price. Lines with higher capacity are usually more expensive.
• Automation: The higher the level of automation, the higher the price of the production line. Automated alfalfa pellet production lines can improve production efficiency and quality, but it will also increase investment costs.
• Equipment configuration: The specific equipment and number of machines included in the alfalfa pellet production line, as well as their brand and performance, will also affect the price. More advanced and better quality equipment is usually more expensive.
• Technical support and after-sales service: First-class technical support and after-sales service may be reflected in the price of the alfalfa pellet production line.
• Regional and market factors: Price differences in different regions and markets may also exist.

Alfalfa pellets processed by alfalfa pellet production line are a nutritious and widely used feed raw material. With the development of animal husbandry and the increasing demand for high-quality feed, the alfalfa pellet market has received a lot of attention in recent years.

Here we will analyze the prospects of the alfalfa pellet market, including market size, development trends and opportunities.

The alfalfa pellet market has continued to grow in the past few years, and the market size has gradually expanded. According to statistics, the global alfalfa pellet market size reached 8 million tons in 2022 and is expected to grow to 15 million tons by 2025. This growth trend is mainly driven by the development of animal husbandry and market demand.

Globally, Europe, North America and Asia-Pacific are the main consumption areas of the alfalfa pellet market. The European market accounts for 40% of the global market share, mainly driven by the demand of the breeding industry.

The North American market has also shown a rapid growth trend in recent years, mainly due to the increased demand for high-quality feed. The Asia-Pacific region is a potential market for alfalfa pellets.

With the development of the breeding industry and the improvement of agricultural technology, the market size will further expand.

• Improvement of nutritional value:
  As people's requirements for the health and quality of animal feed increase, alfalfa pellets processed by alfalfa pellet production line, as a high-protein, high-energy feed raw material, are favored by more and more farmers. At the same time, researchers are also constantly working to improve the nutritional value of alfalfa pellets and develop more nutritional additives to improve their nutritional value for animals.
• Sustainable development:
  Against the background of increasing global environmental protection awareness, alfalfa pellets, as a natural feed raw material, conform to the concept of sustainable development. It can not only provide nutrients, but also improve soil and reduce the use of chemical fertilizers. Therefore, alfalfa pellets, as an environmentally friendly feed raw material, will attract more attention and adoption.
• Improvement of manufacturing technology:
  With the continuous innovation of technology and the improvement of manufacturing processes, the production efficiency and quality of alfalfa pellets will be improved. New manufacturing technologies will further reduce production costs, improve product quality and meet market demand.
• Market opportunities:
  With the improvement of ecological environmental protection awareness and the development of the breeding industry, the alfalfa pellet market will usher in more opportunities. Especially in the Asia-Pacific region, with the development of the economy and the improvement of people's living standards, the demand for high-quality feed continues to increase, which will provide more opportunities for the market development of alfalfa pellets.
• Technical challenges:
  The production technology and quality control of alfalfa pellets are key challenges for market development. How to improve production efficiency, ensure product quality and reduce energy consumption are technical problems that need to be overcome. At the same time, how to combine the quality control of alfalfa pellets with ecological environmental protection is also an important challenge.
• Brand building:
  In a highly competitive market environment, how to improve the competitiveness of alfalfa pellet products through brand building is the key to market development. Paying attention to brand image, providing quality services and establishing a stable supply chain are all challenges that need to be overcome.

The alfalfa pellet market has broad prospects and potential. With the development of the breeding industry and the increase in demand for high-quality feed, the market size will continue to expand.

At the same time, the improvement of nutritional value, the promotion of sustainable development concepts and the improvement of manufacturing technology will provide more opportunities for market development.

However, the market also faces technical challenges and brand building challenges, and needs to continuously improve its competitiveness in the competition. In summary, the alfalfa pellet processing business has broad prospects and is expected to achieve good development in the future.

Why is there a drying section in the alfalfa pellet production line?

Grass alfalfa pellets are hard, crushed grass, usually cylindrical with a diameter of 5-19 mm and a length of 13-25 mm respectively. The density of each unit grass pellet is about 1120 kg/m3.

In order to produce high-quality alfalfa pellets, drying is required. Before being placed in the dryer, the grass segments are kept in a cushion layer. A type of end-to-end unloader is used to place the grass segments into the alfalfa dryer.

The typical grass pellet production process is to obtain dehydrated alfalfa pellets by placing the grass segment product in a rotary drum dryer at 200℃-900℃ for about 3 minutes. The temperature of the dryer is determined by the degree of pre-wilting of the grass segments.

The moisture content of the grass segments delivered to the dryer can vary from 45% to 75%, or even higher. Rain can increase the moisture content of the feed. The final moisture content of the grass segments varies from 7% to 9%.

To produce naturally dried alfalfa pellets, the harvested alfalfa is harvested in a similar manner to that used for hay. Before baling, the stalks are raked once or twice to dry them evenly. In some areas, the stalks are picked up and formed into large round bales.

The bales are transported to the processing plant until there is no more fresh alfalfa for the season. The bales are crushed into segments 25 to 50 mm long. A hay crusher is the most commonly used device for reducing the size of hay.

The segments with a moisture content of 15% to 20% are placed in a rotary drum dryer for drying. The remaining operations are similar to those for producing dehydrated alfalfa pellets.

Can you describe in detail the crushing-mixing-granulation process in the alfalfa pellet production line?

1. Crushing:
   In a typical grass pellet processing operation, the dehydrated grass segments are hammered and passed through a 2.8 mm sieve. The size of the crushing sieve aperture is about 350 microns, and usually varies from microns to 1 mm. The crushed sample is then treated with steam above 100°C.
2. Mixing:
   Mix with a rotary agitator at about 300 rpm. The mixing time with steam varies between 15 and 30 seconds. The water content of the mixture is increased to 12%. Chemical protection is added to the mixture at a ratio of 0.2% dry weight to reduce oxidation and vitamin loss during subsequent granule storage.
3. Granulation:
   The hot, moist material is then squeezed out through a series of ring dies. The diameter of the ring dies varies between 4.7 mm and 15.6 mm. The ratio of the length to the diameter of these ring dies varies between 8-12, usually 10. The typical pressure of these ring dies is 35Mpa.

What are the advantages of alfalfa pellet feed?

1. It can effectively expand the raw materials for processing forage alfalfa products.
2. Make the nutritional components of alfalfa pellet feed more diversified to meet the nutritional needs of more types of livestock.
3. It can increase the feed intake of rebellious livestock.
4. Improve the digestibility of alfalfa pellet feed.
5. Reduce feeding time and reduce the physical energy consumption of livestock.
6. Small size, easy to transport and store.
7. Effectively prevent mildew and reduce losses during transportation.

How to choose an alfalfa pellet production line manufacturer?

When choosing an alfalfa pellet production line manufacturer, alfalfa pellet processors should pay attention to the following key factors:

1. Product quality and performance: The quality and performance of the alfalfa pellet production line are one of the core competitiveness of the manufacturer. Excellent manufacturers usually have advanced production processes and strict quality control systems to ensure product stability and reliability. When choosing a manufacturer, customers can evaluate the manufacturer's product quality by checking the manufacturer's product qualifications, production technology and related quality certifications.
2. Technology R&D and innovation capabilities: With the continuous development of technology, the functions and performance of alfalfa pellet production lines are also constantly improving. Therefore, manufacturers with strong technology research and development and innovation capabilities can more easily launch products that meet market demand. Customers can evaluate a manufacturer's technical strength by understanding its R&D team, patented technology and product innovation history.
3. After-sales service: After-sales service is an important guarantee for customers to receive timely support and maintenance after purchasing products. Excellent alfalfa pellet production line manufacturers usually provide a full range of after-sales services, including product installation and commissioning, maintenance, technical training, etc. Customers can understand the manufacturer's after-sales service level by communicating with the manufacturer and checking customer reviews.
4. Price and cost-effectiveness: Price is an important factor that customers have to consider when purchasing alfalfa pellet production line equipment. However, low price does not mean high cost performance, but it is necessary to comprehensively consider factors such as product quality and after-sales service to choose products that meet actual needs and have reasonable prices.

After comprehensively considering the above factors, customers can choose an alfalfa pellet plant equipment manufacturer that suits their needs. It is recommended that consumers conduct more market research and comparisons when purchasing alfalfa pellet production line equipment, and try to cooperate with reputable and powerful manufacturers to ensure the quality and service level of the selected products.

At the same time, it is also hoped that alfalfa pellet production line manufacturers can continuously improve product quality and service levels in the fierce market competition, and provide users with better products and services.