Automatic floating fish feed pellet mill line

The fully automatic floating fish feed production line is based on the original process of the floating fish feed pellet mill, with increased output, expanded scale, and higher degree of automation and efficiency. It is the best choice for floating fish feed mills.

The configuration of this floating fish feed pellet mill production line is suitable for the production of ornamental fish, pond fish and marine fish for feeding and feeding.

 According to the different species of fish, the floating fish feed pellet mill process can be adjusted and the shape can be changed to produce various feeds with different pellets and different floating properties.

The feed pellets formed by high temperature and high pressure have very little pollution to the water quality during the feeding process, and are ideal floating fish feed pellet mill for fish feed production.

1. Automatic floating fish feed pellet mill line process

A complete set of fish feed production line, including: sorting, screening and cleaning of raw materials, crushing, mixing, forming and puffing, drying, seasoning, and packaging.

(1)The raw material powder conveying, sorting and crushing system is a fully automatic centralized processing system for raw materials that integrates storage, conveying, automatic sorting and automatic crushing systems.

Before this process, there are various raw materials: corn granules, flour, meat and bone meal, fish meal, protein, fiber powdery raw materials. After this floating fish feed pellet mill line process, various powdered raw materials that have been processed and crushed are stored in separate storage tanks for mixing and stirring.

(2)Mixing system: All kinds of pulverized powdery raw materials in each storage tank enter the centralized mixing silo through their respective conveying pipelines for centralized mixing. And adjust the appropriate humidity and moisture content.

(3)Extrusion and puffing system: access to steam through the twin-shaft conditioner for pre-curing, and then the material enters the twin-screw floating fish feed pellet mill extruder for high-temperature extrusion, puffing and curing.

(4)Drying system: U.S. drying technology is used to improve the original electric drying box. The hot air drying cycle is automatic, and it is a mesh-belt continuous drying box production line specially used for drying puffed pellets, which is made by floating fish feed pellet mill. Boiler heating and hot air circulation ensure no waste of heat and no pollution, good drying effect.

(5)Seasoning system: oil injection + spraying (powder spraying) are carried out separately. The shape and size of the dried fish feed pellets, which are made by floating fish feed pellet mill, have been fixed. 

But there is still a lack of surface seasonings to attract fish to prey, so the surface of the fish feed needs to be sprayed with various seasonings, the most common being shrimp meal. However, the needs of customers are different.

(6)Many customers require that too much powdery seasoning should not be sprayed on the surface, because if the feed pellets floating on the water surface have too much oil or the adhesion of the seasoning is not strong, the quality of the water surface will be damaged and affect the environment and quality of fish survival.

Therefore, the equipment configuration of the sprayed surface can be configured according to the specific requirements of the customer.

(7)Packaging system: The fully automatic packaging system includes automatic weighing, automatic material conveying, automatic granulation packaging, and automatic sealing. The packing weight of each bag is adjustable from 5kg to 50kg.

floating fish feed pellet mill

2.Floating fish feed pellet mill characteristics:

  • Developed the fish feed arch-breaking feeder, feeding evenly, without arching, and ensuring the stable discharge of the floating fish feed pellet mill.
  • The new type of dual-shaft conditioner of floating fish feed pellet mill has long residence time of materials and uniform modulation, which can effectively improve the pre-cooking degree of materials, thereby increasing the output.
  • The power distribution box is processed and manufactured with advanced technology to ensure long-term trouble-free operation of the machine.
  • The lubrication system of floating fish feed pellet mill adopts fine filtration and forced cooling to create working conditions for the bearing.
  • The screw of floating fish feed pellet mill adopts an integral mandrel and a screw building block combination structure, which can meet the processing requirements of different formulations of pet food and fish food products.
  • The fully wear-resistant alloy screw and the inner sleeve of the nitriding expansion cavity ensure the long-term stable operation of the floating fish feed pellet mill under the condition of high production capacity and high quality.
  • The turbulent discharge device makes the extruded feed more beautiful and uniform, and the material shape is uniform and stable.
  • The cutting device of floating fish feed making machine adopts the hoisting beam type, which can quickly disassemble the template and facilitate the hoisting of the barrel and screw during equipment maintenance.
  • The control system accessories of floating fish feed pellet mill are all selected, which can effectively improve the stability of equipment operation.
  • The steam heating system of floating fish feed pellet mill has automatic control and manual control to choose from.

3. The importance of vitamins to fish feed

  • VC is a nutrient necessary for the normal growth and maintenance of normal physiological functions of fish and shrimp, and many fish and shrimp cannot be synthesized and must be obtained from the diet.
  • VC has a certain effect on the humoral immune response and non-specific cellular immune response of fish and shrimp, so adding VC in fish and shrimp diet can enhance its immune response and non-specific cellular immune response.

 Adding VC to fish and shrimp diets can enhance their immune function, improve their disease resistance and survival rate.

  • VC is necessary for the normal immune response of fish and shrimp, but it does not act directly, but acts synergistically with some substances (such as VE) and metal elements (such as copper, iron) that have defense functions on the body.
  • VE is also an important nutrient for fish and shrimp. Its main function is to protect fat-soluble cell membranes and unsaturated fatty acids from being oxidized.

An appropriate amount of VE in the feed can be used as an immune-enhancing substance to enhance cell phagocytosis and strengthen phagocytic cells. generate.

  • VA is necessary to maintain the normal function of the immune system of fish and shrimp. High levels of VA in the feed can improve the phagocytic ability of lymphocytes and the activity of serum lysozyme and specific complement in fish and shrimp, thereby having an important impact on the immune function of fish and shrimp.

4. RICHI floating fish feed pellet mill line services

  • Provide various basic formulas;
  • Various shapes to choose from;
  • Free floating fish feed pellet mill installation and debugging;
  • Responsible for training personnel;
  • One year free warranty.
  • The length of the floating fish feed pellet mill production line is about 15 meters, which can be placed in a corner according to the size of the customer’s workshop.
  • Customers can provide the size of the floating fish feed pellet mill line workshop, and engineers can design and configure the machine for free.

RICHI MACHIENRY adheres to the basic tenet of “quality is the foundation, service is the key”, and in the floating fish feed pellet mill production and operation activities, it adheres to the customer’s needs as the ultimate orientation, and the direct and ultimate goal of the company’s operation is to meet and meet the practical needs of customers to the maximum extent.

 In order to win the support and praise of customers with technology, strict management, high quality and perfect service, and establish a good image and reputation.

RICHI floating fish feed pellet mills are popular all over the country and are exported to the United States, Poland, Canada, Turkey, Mexico, Argentina, Brazil and many other European and American countries that have high requirements for floating fish feed making machine quality.

And RICHI floating fish feed pellet mill have been distributed in Australia, Malaysia, the Philippines, Indonesia, South Korea, Thailand, Pakistan, India, Jordan, Kuwait, Nigeria, South Africa, Algeria, Uzbekistan, Kazakhstan, Russia and many other countries in Asia, Africa and Oceania.