Shandong Nolen Machinery Co., Ltd.

Floating Fish Feed Pelleting Machine Extruder Machine For Fish Feed

Brief Details:

Introduction

In order to meet modern fish farms development, most of modern fish feed is made by twin-screw (or single screw) extrusion production line, which is called expanded fish feed. Floating fish feed is the biggest type of expanded fish feed. Adopting cereals, vegetable proteins, vitamins, minerals, fish meal and fish oil as raw materials, and adopting dry-type or wet-type extrusion as manufacturing technique, floating fish feed is made for both carnivorous and graminivorous fishes.

Floating fish feed technology

based on modern fish feeding requirement and modern technology, the most advanced fish feed manufacturing technique is extrusion technology. Extrusion is aprocess used to create objects of afixed cross-sectional profile. Raw materials are pushed or pulled through adie of the desired cross-section. Through the high temperature and high pressure (temperature and pressure is created by the friction between raw materials, screws and barrels), the raw materials touches normal pressure and temperature (NPT) when they are out of die, their structures are changed physically.

Floating fish feed processing line

1. Floating fish feed samples introduction

2. Raw materials: corn meal, wheat flour, rice flour, corn starch, de-oil soya flour, fish meat (or waste), fish meal, animal oil, ash content, wheat bran, allicin, gunk, vitamins, minerals, food color etc.

3. Humidity: the moisture is no more than 15%.

4. Ups and downs properties: floating, half-floating, sinking.

5. Shapes: spherical (pellets), granular, columnar, acetabuliform, pisciform, or customrized.

6. Sizes: (1) diameter: from 1.5mm to 25mm (2) length: user-defined.

Flow chart:

Mixing system---Extrusion system----Drying system----Flavoring system--Packing syste

Output can be 150kg/h, 240kg/h, 500kg/h, 1ton---3ton/h

1. Our floating fish feed making machine's extruders are twin-screw extruders, there are one couple of screws inside the barrel. The screws are combined screws, which is economical and practical for users (if screws are abrasive, the user don't need to change whole screws, only change the end part of the screws). The raw material of screws is 38CrMoAl (standard: GB/T 3077-1999), which is processed for nitriding treatment. This material's hardness and strength performance is excellent, which can bear high temperature and high pressure.

2. Our twin-screw extruder has forced lubrication and cooling system. This system can protect gears, axles and bearings, which can increase of service life. We can add cooling system (outside barrels) according to users' request.

3. Our twin-screw extruder has self-clean function. When maintenance, the users don't need to extract the screws. The screws can be cleaned by adding waste material.

4. Except screws, barrels, dies or blades, the other parts touching food is stainless steel or food grade plastic. It is sanitary and safety. (Screws, barrels, dies and blades have to bear high temperature and high pressure, they can't be stainless steel, or they will be broken.)

5. Our extruders, dryers and cutting machines (if any) are equipped with inverters. Our standard inverters' brand is Delta (Taiwan), we can supply the other inverters as per users' requirement, such as LS (Korea), ABB (Switzerland), Siemens (Germany).

6. Our floating fish feed making machine automation degree is high. For small capacity lines, they need 2workers to operate; for big capacity line, they need 3-4 workers to operate. It can save owner's labor cost. Our expanded fish feed processing lines' field area is small. The machineries can be placed in line, in Lshape, even in Ushape. It can save users' workshop investment.

Keysong Company Info:
Keysong was founded in 2013. Specializing in producing food machines for more than 6years.

Since its inception, it is specializing in the manufacture, research, development, sales and after-sales of food extrusion machine, puffed food production line, fruit and vegetable washing and drying processing line.

Puffed food equipment: food extruder, twin screw extruder, single screw extruder, breakfast cereals/corn flakes production line, fried and baked snacks production line, pet food production line, fish feed production line, textures soya protein production line, modified starch production line, bread crumb production line, laboratory twin screw extruder, nutritional rice production line, etc.

Vegetable washing and drying machinery: brush washing peeler, fully automatic roller cleaning and peeling machine, vegetable and fruit slicer, blanching and pasteurization equipment, vegetable and fruit drying machine, tunnel type dryer.

FAQ
1.Are you afactory or trading company?
We are the manufacturer and we have morethan10 years factory experience.As only the machine made by ourself,quality can be trusted,and most important thing is we can do better service after sales.we know how to fix the problem in each parts easily, so welcome to visit to our factory
2. How long is the delivery time?
For standard machines, it would be 7-10 days; For non-standard machines and customized machines according to client sspecific requirements, it would be 15 to 30 days.
3. How should Ipay for my order? what is the procession of this purchase?
You can do 30% prepayment at first, then we will start to make production.
when the machine is ready ,we will take pictures to you, and then you can do the balance.
after we got your payment. We will send the machine to you.
4. How about your service after sales? Can your engineer speak fluent English?
We offer the service from you received the machine, including installation of the machine,
how to use machine? how to let machine work? usually we will teach you how to do by email or by Skype. Our engineer has many years of experience for CNC machine service. he can speak very good English, so he can solve the problem in short time.
5. How about the documents after shipment?
After shipment,well send all original documents to you by DHL, including Packing List,
Commercial Invoice, B/L, and other certificates as required by client.


Service
Our engineer would go to buyer's place to install the machine, when the equipment arrived at buyer's place.
1). At least 1year from the date of completion of the commissioning.
2). Free consultation service before, during, and after sales;
3). Free project planning and design services;
4). Free debugging of equipment until everything is functional;
5). Free management of equipments long distance shipping;
6). Free training of equipment maintenance and operating personally;
7). Free new production techniques and formulas;
8). Provide 1year complete warranty and life-time maintenance service;

Please feel free to contact with us:
Jinan Keysong Machinery Co., Ltd.
NICOLE ZHANG

NUMBER/ :+86-13075385414

WhasApp:+86-15562673064