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Fish Feed Pellet Production Line
Fish Feed Pellet Production Line

Fish Feed Pellet Production Line

After years' of exploration and research, Richi has developed unique pelleting, conditioning and maturation technology of aquatic animals such as sinking fish and floating fish.We know very well that enhancing fish feed means enhancing the final product.

Type:
Grass carp, herring, carp, trout, tilapia,salmon,catfish,etc.
Finished Pellet:
Grass carp 0.8-6.0mm pellet
Herring 0.5-6.0mm pellet
Carp 0.8-5.0mm pellet
Bream 0.5-3.5mm pellet
Rainbow trout 0.8-3.0mm pellet
Trout:0.8-3mm pellet
Tilapia:0.8-4mm pellet
Main Materials:
Fishmeal,Homemade fishmeal,Alcohol masterbatch,Soybean phosphatide,Soybean meal,Peanut meal ,Shrimp flour,Sub-powder,Wheat gluten meal,Vegetable oil,etc
Capacity:
1-20T/H
Customized For You

Complete Fish Feed Pellet Production Line Processing Flow

Our solutions come in a modular design so you can customize them to match your production process. At RICHI we focus on solutions that pay off, whether it's supplying the smallest spare part or serving as a long term partner.

Cleaning System
1
Cleaning System
X
Raw Material Pre-cleaning

The raw materials used by sinking fish feed plants generally come in two forms: one is powder, it can directly enter the cone cleaning sieve to remove impurities to participate in the first batching;The other is the material that needs to be coarsely crushed ---granular materials. For individual raw materials, such as shrimp shells, etc., they can directly enter the to-be-crushed bin after magnetic separation without going through the initial cleaning sieve.

 

FEED CLEANING MACHINE

MAGNETIC SEPARATOR

 
1st Grinding System
2
1st Grinding System
Coarse Crushing

Primary coarse crushing is the pretreatment process of ultra-fine crushing in aquatic feed processing. The main purpose is to reduce the particle size difference and variation range of the material, improve the working condition of the ultra-fine pulverizer, improve the working efficiency of the ultra-fine crusher, and ensure the stable quality.

 

FEED CRUSHING MACHINE

1st Dosing & Mixing System
3
1st Dosing & Mixing System
1st Dosing & Mixing

This dosing system is designed according to different feed formula, is accurate weighing process of different raw materials by using specific device. The mixing system is mixing various materials under the action of external force, after various materials are metered. It is an operation that makes the raw materials distribute evenly.After the dosing and weighing process are finished, the raw materials enter the mixer for mixing, and finally the raw materials are output by conveyor and elevator.

 

FEED MIXING MACHINE

2nd Grinding System
4
2nd Grinding System
Ultrafine Crushing

Due to the low food intake of aquatic animals, short digestive tract, and poor digestive capacity, it is required that the aquatic feed be finely crushed, and a secondary crushing process must be used. In the secondary crushing process, the primary mixed materials are lifted into the to-be-crushed bins, and then into the secondary crusher. After the secondary crushing process is completed, they enter the rotary classification screen to remove the tiny fluff in coarse fibers formed in the feed during crushing.

 

FEED CRUSHER

2nd Dosing & Mixing System
5
2nd Dosing & Mixing System
2nd Dosing & Mixing

Each raw material enters the secondary mixer after secondary ingredients. An artificial feeding port is provided above the secondary mixer for the addition of trace additives, and two liquid addition devices are provided on the mixer for the addition of grease and water, respectively. In the second mixing process, all materials must be fully mixed, the coefficient of variation CV is less than 7%.

 

FEED MIXER

Extrusion/Pelleting System
6
Extrusion/Pelleting System
Extrusion/Pelleting

The design of pelleting/extruding process and the selection of related equipment are important factors that affect the quality of aquatic feed. At present, the main equipment used for this section is aquatic feed pellet mill,or fish extruder.In the extruding process, the materials are cooked under high temperature, high humidity, and high pressure for a period of time, and starch gelatinization and protein denaturation occur. The water in the feed is converted from liquid to gaseous state, and is emitted from the feed to cause the material to expand, thereby forming extruded pellet feed.With strong conditioning and appropriate feed formula, the requirements of this stage can also be achieved by using fish feed pellet mill machine.

 

FISH FEED PELLET MACHINE

Drying System
7
Drying System
Feed Drying

After extruding or pelleting, the wet and soft pellets (moisture in 25% ~ 30%) are formed. In order to reduce the pellet breakage, it is advisable to use pneumatic conveying to dry the material from the extruder through the flow tube to the dryer, so as to reduce the moisture of the material to about 13%.

 

FEED PELLET DRYING MACHINE

Screening System
8
Screening System
Separate Pellets and Powder to Meet End Needs

The screen section is mainly to screen the feed of the required pellet size. The selection of the screen can be determined according to needs. The rubber ball in the screen is best to use products with good elasticity and wear resistance, in order to improve its screening ability and service life.

 

PELLET ROTARY SCREENER

Liquid Adding & Coating System
9
Liquid Adding & Coating System
Upgrading Fish Feed Pellets

After the material is dried, it enters the coating system. The feed coats the surface of the pellet feed with grease, vitamins, flavoring agents, etc., which not only meets the energy requirements of fish, but also reduces the loss of heat-sensitive substances during processing. And it can improve the palatability of the feed and reduce the powder content.

 

OIL/WATER ADDING MACHINIE

Cooling System
10
Cooling System
Pellet Cooling

After granulation, the hot pellets are post-cured and enter the cooler to cool. Because aquatic pellet feed has high requirements on water resistance, the cooling rate should not be too fast to avoid cracks on the pellet surface. The cooling equipment used more by feed manufacturers is the counter-flow cooler, which has a good cooling effect.

 

FEED PELLET COOLING MACHINE

Packaging System
11
Packaging System
Finished Product Packaging

According to the weighing in the packaging operation, the automation degree of the filling and packaging, it can be divided into three types: manual bagging, semi-automatic bagging and fully automatic bagging. The selection of the bagging type can be determined according to the customers’requirements, the size of the feed mill plant and the size of the investment.

 

AUTOMATIC PACKAGING MACHINE

Case About this

Typical Animal Feed Pellet Line Turnkey Project

Name: The 10T/H Automatic Chicken Feed Pellet Line
Country:Uzbekistan
Pellet Size:2-6mm
Main Material:Corn, wheat,Soybean Meal, and other Grain
Total Power:358KW•H/T
Main Machines:Feed Hammer Mill*110kw;2. Batching Scale *1000kg/batch 3.Feed Mixer*1000kg/batch ;4.Feed Pellet Machine*110KW;5.Cooling Machine*SKLN20*20; 6.Crumbler Machine*SSLG15*150 ;7. Vibrating Sereen ;8. Packing System and other auxiliary equipment.

Project Summary

The field trial operation proves that the actual measured output of RICHI's 10t chicken feed production line is up to 13 tons, the operating current only accounts for 85% of the rated current of the motor, and each ton of feed can be 20kW•h less than the industry average power consumption. The output is calculated on the average yield of 11t/h (the initial design capacity is 10-12 tons), set to produce 8 months a year, 30 days per month, and 10 hours per day.Compared with common chicken feed production lines of the same grade in the industry,this line can save 288,000 kWh of electricity,one yuan per kwh can ultimately save customers 28.8 million (calculated in RMB).

Case About this

Typical Animal Feed Pellet Line Turnkey Project

Name: 10T/H Cattle Feed Pellet Production Line
Country:South Africa
Pellet Size:1-12mm
Main Material:corn, soybean meal, 50% grass and other grain
Total Power:335KW
Main Machines:Feed Hammer Mill*110KW, Feed Mixer*1000KG/BATCH, Batching Scale*1000KG/BATCH, Feed Pellet Machine*110KW,Pellet Cooling Machine*SKLH20*20, Crumbler Machine*SSLG15*150, Screen Machine, Automatic Packing Machine, Coal-fired Boiler*0.7MPA, etc.

Project Summary

This project is currently the most advanced ruminant feed production line in the customer's local area. The project is fully computer-controlled and replaces the customer's previous manual packaging, manual handling, manual baching, and manual operations, allowing customers to experience the efficiency, energy saving, and safety of automated feed production. At the same time, the project uses a first-class process plan, the rumination process uses the most advanced production equipment in South Africa, which greatly improves the production efficiency of customers and creates economic value for customers.

Case About this

Typical Animal Feed Pellet Line Turnkey Project

Name: 5T/H Extruded Shrimp Feed Pellet Production Line in Henan
Country:China
Pellet Size:0.6-4mm
Main Material:fishmeal,homemade fishmeal,alcohol masterbatch,soybean phosphatide,soybean meal,peanut meal,etc
Total Power:235KW
Main Machines:Fish Feed Grinder,Feed Ultra-fine Pulverizer,Feed Mixing Machine,Pellet Crumbler,Automatic Batching System, Fish Feed Extruder Machine, Feed Pellet Cooler, Screen Machine, Automatic Packing Machine, Natural Gas Boiler, etc.

Project Summary

The extruded aquatic project is the largest local aquatic project of the client. Its successful operation not only brings great changes to local farmers, but also lays a stable foundation for the long-term development of RICHI. The use of differentiated process equipment for this expanded aquatic project will greatly improve feed quality and profitability; at the same time, the introduction of automation and intelligent equipment will also greatly reduce labor costs, help customers improve efficiency, and reduce feed plant operating costs . During the construction process, not only advanced technology is introduced into the local area, but also resource and energy utilization are considered, so that the project saves electricity and steam.

On March 15, 2020, After many rounds of technical negotiation and production line planning, the customer finalized the cooperation with RICHI;
According to the actual situation of the customer, from on-site survey to equipment selection, to installation and commissioning,RICHI provides an customized solution.
RICHI has always been upholding the spirit of craftsman at the stages of machine process, our strict requirements on quality are ultimately aimed at the long-term and trouble-free operation of the equipment to create maximum benefits for customers;
After the quality test before delivery,the 12t/h production line equipments are officially shipped through professional packaging and modular transportation solutions;
Turnkey Service Review
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RICHI dispatched 2 professional technicians to assist the construction of the site infrastructure, equipment installation and commissioning,and trial operation of the entire production line;
After 40 days of installation, the project was completed successfully, then we provided the customer with the factory certificate, inspection report and other documents.
RICHI will continue to provide a series of after-sales services such as one-year warranty, maintenance and accessories, and quickly responds to customer feedback during project operation.
April 3, 2017, South Africa customers came to RICHI Machinery, they visited the workshop and gave a high evaluation of product quality;
After fully understanding the actual situation of the customer site, after careful discussion with customer, the design of 10T cattle feed line was determined.
RICHI has always been upholding the spirit of craftsman at the stages of machine process, our strict requirements on quality are ultimately aimed at the long-term and trouble-free operation of the equipment to create maximum benefits for customers;
After the quality test before delivery,the 10t/h production line equipments are officially shipped through professional packaging and modular transportation solutions;
Turnkey Service Review
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RICHI dispatched 2 professional technicians to guide the construction of the site infrastructure, equipment installation and commissioning,and trial operation of the entire production line;
RICHI strictly controls production line assembly and commissioning to meet customer needs. After 60 days of installation, the project is successfully delivered to customers.
RICHI will continue to provide a series of after-sales services such as one-year warranty, maintenance and accessories, and quickly responds to customer feedback during project operation.
This is a tender project.RICHI Machinery won the bid in August 2015, and officially signed a project contract with the customer that month.
According to the actual situation of the customer, from on-site survey to equipment selection, to installation and commissioning,RICHI provides an customized solution.
RICHI has always been upholding the spirit of craftsman at the stages of machine process,our strict requirements on quality are ultimately aimed at the long-term and trouble-free operation of the equipment to create maximum benefits for customers;
After the quality test before delivery,the 12t/h production line equipments are officially shipped through professional packaging and modular transportation solutions;
Turnkey Service Review
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RICHI selected an excellent work team to ensure that the customer project is put into production as early as possible.
The project took 60 days to install.After all the project indicators have reached the design standard, the customer has issued the project acceptance documents.
RICHI will continue to provide a series of after-sales services such as one-year warranty, maintenance and accessories, and quickly responds to customer feedback during project operation.
Fish Feed Formula

Fishmeal 15%
Homemade fishmeal 8%
Alcohol masterbatch 4%
Soybean phosphatide 4%
Soybean meal 20%
Peanut meal 7.4%
Shrimp flour 12.5%
......

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