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Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine

China Zhengzhou Fanda Machinery Co., Ltd. certification
China Zhengzhou Fanda Machinery Co., Ltd. certification
Hi Vincent, The 2t/h rice husk pellet line running very good in Uganda, the pellets produced from your machine have approved by SGS to comply EN Plus A1 standard, now we have exported the pellets to Europen countries. Thanks very much, your machine turn the waste rice husk from my rice mill to high quality pellets, which turn my waste to money.

—— Mahamadou

Dear Vincent I am happy to inform you the MZLH508 sawdust pellet mill and pellet cooler have been finished installation and commission in Egypt, pellets produced from your machine is very good, my client is hammp with your machine. In next stage I am palnning to order a 1.5-2t/h wood pellet production line and I will talk with you for agent issue

—— Mostafa

Amy The sawdust making machine arrived Sweden, I open the wood box and connected the motor to electricity. Today I have run the sawdust making machine, which is high efficieny, I am very happy with the sawdust made from this machine.

—— Kristoffer

Thanks for sending engineer to installation and commissioning the EFB pellet line in Indonesia, now the installation have finished, machines from your company is very good quality with good performance here. We are now doing serval test on our raw materials, as soon as our testing work finished, I will talk with you for a bigger commercial plant.

—— Ashrafuzzaman

Hi Vincent, happy to tell you the laundry soap made from your 300-800kg/h laundry soap production line is very popular in Ethiopia, very soon we will invest the saponification section and the 1000-1500kg/h finsh section for soap production line. Thanks very much!

—— Emmanuel

Mr Vincent, the ring die and other related spare parts for MZLH420 pellet mill arrived Costa Rica and running good, with the compression ratio you recommended, we can make very good pellets from our raw material. Thanks for all your assist to make my machine running, I am planning to marketing your pellet machinery and spare parts in my country.

—— Diarrassouba

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Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine

Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine
Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine

Large Image :  Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine

Product Details:

Place of Origin: China
Brand Name: FANDA
Certification: CE
Model Number: DGP

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable according to different model
Packaging Details: Standard exporting wood box
Delivery Time: 10-15 work days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 80 Set per month
Detailed Product Description
Product Name: Small Scale Double Screw Floating Fish Feed Pellet Making Machine Appliation: Produce Feed For Animals, Fish, Shrimp, Crab, And Pet
Machine Type: Wet Type Extruding Warranty: One Year
Service: Design Production Line, Provide Formula, Send Engineer Overseas For After Service Final Feed Feature: Floating Or Sinking
High Light:

floating fish feed pellet making machine

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                                             Small Scale Double Screw Floating Fish Feed pellet making machine

The working principle of Small Scale Double Screw Floating Fish Feed pellet making machine
The extruder has a pair of screws and sleeves that have the function of mixing and twisting. After the raw material enters the expansion chamber, the material is squeezed, rubbed, sheared, etc. between the screw sleeves, and the internal pressure is continuously increased, up to 4Mpa, and the temperature is continuously rising, up to 140 degrees Celsius. During the period of 3-7s, the temperature and pressure increase sharply, and the structure of the material changes, which further gelatinizes the starch, denatures the protein, destroys the crude fiber, and kills harmful bacteria such as Salmonella. The high temperature and high pressure materials come out from the discharge port, and the pressure is suddenly released in an instant, and the water is partially flashed. After cooling, the material is loose and porous, and the expanded material is in the form of agglomerates, flocs or coarse chips.
Structure of Small Scale Double Screw Floating Fish Feed pellet making machine
1. The feeder is to ensure uniform and stable feeding, and adjust the feeding amount according to the rated current of the extrusion motor. Generally, the electromagnetic speed regulating motor or the frequency converter is used for speed regulation to change the feeding amount of the feeder. The outlet of the feed hopper is usually fed by a spiral auger to the extrusion section.
2. The puffing chamber is composed of a screw, a screw sleeve, a template, a card bone and the like. The screw and the screw sleeve are combined in stages, and the degree of compression can be adjusted according to the type and requirements of the expanded feed to change the degree of expansion of the expanded feed.
3. The puffing mechanism is divided into three segments according to the action and position:
Feeding section: This section has a large screw pitch, which mainly transports and compresses the material to fill the spiral groove.
Compression section: The screw groove of this section of the screw is deeper and shallower in the direction of material change, and the material is compressed.
Extrusion section: the groove is shallower, the pitch gradually becomes smaller, the pressing force can reach 3.0-10Mpa, and the temperature can reach 120-150 degrees Celsius. The pressure is the highest and the temperature is the highest, so the wear of the screw and the screw sleeve is also the most serious.
The outlet of the extrusion section is a template. The shape of the template is designed into different die holes according to the requirements of different feeds. The material is extruded from the die hole of the template, enters the atmosphere, and the pressure and temperature drop rapidly, causing the volume to expand rapidly. Rapid evaporation and dehydration solidification becomes a puffing material.
Cutter device: Generally, 1-4 pairs of cutters are installed close to the template surface, and the blade edge is sharp. The cutter is driven by an electromagnetic speed control motor or regulated by a frequency converter.
Spindle transmission: The main transmission is driven by the main motor through several V-belts to drive the main shaft pulley, which drives the main shaft (screw) to rotate.
Features of Small Scale Double Screw Floating Fish Feed pellet making machine
- Screw sleeve adopts jacketed construction, which can be injected in with hot steam or cooling water, thus the extruding temperature can be controlled effectively.
- The conditioner can make the materials have fully gelatinization of starch by a combination of hot steam and mechanical shear/mixing. The materials may remain in the conditioner for a time over 180s.

- We can make the conditioner from stainless steel as well as carbon steel. The carbon steel conditioner is cheaper while the stainless steel conditioner is much better to make feed.

Technical data of Small Scale Double Screw Floating Fish Feed pellet making machine

Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine 0
 

The finishing feeds for double screw floating fish feed puffing machine

Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine 1

The parts of double screw floating fish feed puffing machine

 

Double Screw Fish Feed Pellet Mill , Floating Fish Feed Extruder Machine 2

 

                           
 
                      
 
                    

Contact Details
Zhengzhou Fanda Machinery Co., Ltd.

Contact Person: Vincent

Tel: 86- 18639007627

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