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Richi Production Line: Shrimp Feed Pellet Plant Poultry Feed Pellet Plant Ruminant Feed Pellet Plant Livestock Feed Pellet Plant Aquatic Feed Pellet Plant Animal Feed Pellet Plant Crab Feed Pellet Plant Fish Feed Pellet Plant Rabbit Feed Pellet Plant Pig Feed Pellet Plant Sheep Feed Pellet Plant Cattle Feed Pellet Plant Chicken Feed Pellet Plant

Shrimp Feed Pellet Plant Production Line

We Provide 1-100 TPH Shrimp Feed Pellet Plant Production Line Turnkey Project That Will Produce Pellets With the World Standard Technologies!

  • Cleaning

  • Primary

  • Batching

  • Primary

  • Micro

  • Mix Ingredients

  • Puffing

  • Cooling &

  • Packaging

Various types of grain cleaning equipment use different working principles to separate grain particles from impurities. Commonly used separation methods include separation by particle size, separation by specific gravity, separation by natural characteristics of impurities, separation by shape, etc. The cleaning equipment of RICHI machinery is SCY Drum Type Pre-cleaner, SCQZ Powder Cleaning Screen, SFJH Rota-shake Sifter and TCTX Permanent Magnet Sleeve.

Primary Crushing is the pre-treatment process of ultrafine pulverization in aquatic feed processing. Its main purpose is to reduce the particle size difference and variation range of materials, improve the working condition of the ultrafine pulverizer, and increase the efficiency of the ultrafine pulverizer. And guarantee the stability of product quality.

The raw materials will be pulverized, granulated, mixed, and packed from feeding to granulating. A complete feed pellet production line generally has a pulverizing bin, a granulating bin, a mixing bin and a packing bin.This is what we call the Batching Section.

Primary mixing, a single-shaft horizontal ribbon mixer can be selected. At the same time, a grease addition system must be considered on the mixer. The first batching and mixing is also a pre-treatment process of ultrafine crushing, which is mainly to reduce the variation range of the particle size of the material, improve the working condition of the grinder and improve the working efficiency of the grinder to ensure product quality.

To have a homogenous mix, micro materials, premix, minerals and vitamins are added to the mixing machine . Additives are added in certain amounts on each charge. They are crucial on pellet feed’s grade.

Secondary crushing and secondary mixing. In the secondary pulverization process, ultra-fine pulverizer is used, which is equipped with a powerful air separation device, and then enters a rotary classification screen for screening.Various ingredients enter the secondary mixer after secondary dosing.At the same time, the mixer is provided with a liquid adding mechanism for adding grease.In the secondary mixing process, in order to ensure the key to product quality, the mixer must choose a model with good performance.Such as the twin-shaft horizontal paddle mixer, which has high mixing uniformity, high output and fast mixing speed.

In the extrusion puffing process, the material actually undergoes a cooking process under high temperature, high humidity, and high pressure conditions. Puffed feed, because this kind of feed not only has the advantages of general hard pellet feed --- good palatability, avoids automatic classification of products, facilitates transportation, helps digestion, reduces waste during feeding, etc., but also has unique advantages : The starch has a high degree of gelatinization, and the protein is easier to digest, which improves the animal's utilization rate of the feed. It has excellent floating properties, which is convenient for observing the feeding situation of fish, and it can control water pollution to the greatest extent. These are also the main reasons why extruded feed is widely used.

SKLN Series Counterflow Cooler is the most advanced pellet feed cooling technology in the world. It is a new generation of cooling equipment researched and developed. It is mainly used to cool pellet pellets at high temperature after pelleting.

There are three kinds of automatic packaging machines produced by RICHI machinery: powder packaging machines, granule packaging machines and (universal) dual-purpose packaging machines.

Aquatic animals, like shrimp, have differences in their living environment, living habits and physiological functions compared with terrestrial animals. These include:

(1) Shrimp live in water for their life, and their feed must have better stability in water to prevent the loss of feed nutrients and reduce the pollution of feed to the water environment;

(2) Shrimp have short digestive tract, and their digestive enzyme activity is low, so their digestibility is lower than that of the terrestrial animals. Therefore, the crushing fineness of feed materials is higher, in order to improve the digestibility and utilization of feed;

(3) because of the different living and feeding habits of different types shrimp in different growth stages, their nutrition requiment and feed products form differ.

So, the processing technology and processing equipment of shrimp feed are different from that of terrestrial animals.

Richi machinery high quality shrimp feed pellet plant production line can produce various shrimp feed pellets, including grass shrimp feed, red tail shrimp feed, monarch shrimp feed, freshwater shrimp feed, prawn feed, etc. The raw materials of the complete shrimp feed pellet plant production line include shrimpmeal, soybean meal, peanut meal, shrimp powder, salmon powder, feed yeast, flour, shrimp oil, soy lecithin, feed flavor, etc. The final pellet produced is between 0.5 mm-12mm. For example, grass shrimp:0.5mm-3mm pellet, red tail shrimp:0.55mm-3mm pellet, monarch shrimp:0.5mm-3mm pellet, freshwater shrimp:0.5mm-3mm pellet, prawn:0.5m-3mm pellet.

Raw Material

raw materials including grain, fishmeal, bone meal, bean cake, peanut meal, rice bran,wheat bran,clam shell powder,alcohol masterbatch,soybean phosphatide, ,shrimp flour,salmon powder,feed yeast,etc.

How to Make Shrimp Feed?

(1) Raw material receiving and cleaning

After the main raw materials needed for production are brought into the factory by the car, the raw materials that need to be crushed are removed by the primary cleaning screen to remove impurities and magnetic separators to remove iron impurities. The main pollutants are removed impurities and equipment noise.

(2) Crushing section

The project's raw and auxiliary materials, corn, wheat bran, cotton meal, etc., will be crushed by a crusher after cleaning and removing impurities. The main pollutants in the crushing process are dust and equipment noise. The crushing is carried out in a closed crusher, and the dust is discharged after being processed by a pulse dust collector; the crushing equipment is equipped with a shock-absorbing foundation and a muffler.

(3) Ingredients and mixing section

According to the requirements of the formula, various raw materials participating in the ingredients are measured and weighed into the mixer in turn. The mixing process is carried out in a closed mixer, and the main pollutant is the noise of the mixing equipment.

(4) Superfine grinding section

Because the finer the particles, the larger the surface area, and the larger the contact area of ​​the digestive juice of fish and pigs, which improves the digestibility of feed and increases its nutritional reward.

(5) Secondary mixing section

The superfinely pulverized raw materials are mixed again. The mixing process is carried out in a closed mixer, and the main pollutant is the noise of the mixing equipment.

(6) Puffing and drying section

The raw and auxiliary materials after the secondary mixing are expanded and dried, and are put into the dryer for drying treatment. After drying, the moisture content of the material is about 2%.

(7) Spraying and cooling section

The spraying process of this project is a quenching and tempering process. The materials to be mixed are tempered into powdered feed with certain moisture and humidity, which is beneficial to pelletizing. After the process is completed, the materials are sent to the cooler for cooling treatment.

(8) Pellet packing section

Packed into warehouse, stored for sale.

Advantages of Feed Pellets:

  1. Convenient feeding management: extruded fish feed can float on water for a long time, which makes it easier to observe fish ingestion so as to adjust feeding quantity timely and master fish growth and health state.
  2. Slight pollution to environment: with good stability in water, extruded fish feed makes it possible to decrease the dissolution and sediment of feed nutrition and then reduce loss and waste, alleviating water pollution.
  3. High digestive utilization ratio: in the process of extruding, the heat, steam, pressure and other mechanical actions can promote the degree of starch pasting, break and soften the cell wall part of fiber structure and release some digestible materials, which is in favor of the digestion and absorption for aquatic livestock.
  4. In addition, with longer and easier storage period, fish feed via extrusion process, including floating, sinking and slow sinking types, also can satisfy different demands of aquatic animals with various ingestion habits. All in all, extruded fish feed has gained great popularity among fish farms and other aquaculture industry around the world.

Our Advantage

If your team is going to build a shrimp feed pellet production line, the advantage of choosing us is that RICHi will help you:

1.Determine the scale of shrimp feed mill.

2.Determine the feed process and recommend shrimp feed machine.

3.Control mode selection.

4.shrimp feed manufacturing plant structure selection.

5.Planning the general drawing of shrimp feed mill plant site.

6.We devote ourselves to undertaking all shrimp feed production line 1-100 T/H.

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