Sinking and Floating Fish Feed Equipment for Aquaculture

Customization: Available
After-sales Service: Online Instruction
Type: Forage Equipment

Product Description

Basic Information
Model NO.:
AYT
Processing Object:
Forage, Straw
Technics:
Crushing-before-Mixing
Grinding Type:
Feed Hammer Mill
Extruder Type:
Twin Screw Bulking Machine
Capacity:
500-11000kg/H
Material:
304 Stainless Steel
Application:
Fish, Bird, Shrimp Feed
Warranty:
1 Year
Voltage:
220/380/Customized
Process Line & Production
Process line

Workflow: grinding → mixing → extruding → drying → flavoring → cooling → packaging

Flow chart
Product Description

Application: Floating & Sinking fish, shrimp and aquatic feed.

Features: Our twin screw extruder produces aquatic feed rich in nutritional content and protein. Designed for both floating and sinking requirements, it supports enhanced fish growth through optimized mineral processing.

Output Ranges: 500kg/h, 800-1000kg/h, 1000-1500kg/h, 1500-2500kg/h, 3000kg/h, and 5000kg/h.

Product Samples
Sample 1
Sample 2
Sample 3
Technical Parameters

Fine Grinding Hammer Mill

Hammer Mill
  • Carbon Steel Fabrication
  • Screen aperture: Customized to needs
  • Reliable Air Proof Structure to prevent dust overflow
  • Equipped with safety switches and rotor with hammers

Twin Shaft Paddle Batch Mixer

Mixer
  • Mixing time: 90-180 sec
  • CV ≤ 5% for high uniformity
  • Pneumatically operated bomb-bay outlet door
  • Large size inspection and cleaning door

Twin Screw Extruder

Extruder
  • Motor: Siemens motor, frequency variable drive
  • Screw Material: 440C with 20:1 Length-to-Diameter ratio
  • Multi-layer barrel with steam heating and water cooling
  • Adjustable cutting speed: 0-3000 rpm
Model Power (kw) Capacity (kg/h)
AYT65-20D37400-700
AYT78-20D55700-900
AYT90-20D901500-2000
AYT105-20D1603000-5000
AYT155-20D4008500-12000
Core Characteristics
Core Tech
  • 1
    Modular Design: The screw and barrel feature a modular combination structure, allowing for flexible assembly to meet different formula requirements.
  • 2
    High Durability: Screw components are made of special alloys with high strength and wear resistance, significantly extending the service life.
  • 3
    Self-Cleaning Function: The fully engaged screw model is designed via 3D simulation and CNC machining for high accuracy and superior self-cleaning.
  • 4
    Intelligent Control: Independent temperature control for each barrel ensures sensitive adjustment and minimal temperature variance.
Industry Expertise
Production Facility
R&D Center

With over 20 years of experience, we specialize in R&D, production, and application of food engineering projects. Our facilities include advanced processing and experimental equipment to ensure precision and quality. We have served global customers across 116 countries, providing comprehensive solutions for food processing and whole plant engineering.

Frequently Asked Questions
What kinds of products can be made with this equipment?
The machine is versatile and can produce corn flakes, puffs, breakfast cereals, various animal feeds (fish, bird, shrimp), and textured soy protein food.
What is the standard delivery time?
Delivery usually takes 40-45 days for large-scale equipment, depending on the specific product configuration and machine requirements.
Do you provide installation services?
Yes, installation typically takes 2-3 weeks. We provide detailed instructions, operation training, quality control guidance, and recipe testing.
What is the warranty period?
We offer a 1-year warranty. Due to the modular design, only wearing parts like the auger or cylinder need replacing if worn, rather than the entire screw set.
Can the machine produce both floating and sinking feed?
Yes, by adjusting the formula and the extruder's operating parameters (like temperature and screw speed), the same line can produce both floating and sinking aquatic feed.
Is the equipment customizable?
Absolutely. Everything from capacity (500kg/h to 12000kg/h) to voltage and material specifications can be customized to fit your factory's specific needs.
Equipment View 1
Equipment View 2

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