Kleine Fischfutteranlage

small scale fish feed machine
small scale  fish feed machines

What is Small Scale Fish Feed Plant

The small scale fish feed plant is a modern production facility tailored for small and medium-scale aquaculture and pet feed production. With its small footprint and flexible production mode, it provides farmers with an economical and efficient feed production solution.

The following video offers a real-time glimpse into the fish feed production line in action. Although the system shown can support various capacities, it also demonstrates the core processes and efficiency that define a small Fischfutterproduktionsanlage. From raw material handling to final pellet packaging, every step reflects the flexibility, automation, and compact design that make small-scale solutions ideal for modern aquaculture operations.

Although small scale fish feed plant is small in scale, the processing plant has a complete production process, covering all aspects from raw material reception, crushing, mixing to granulation, drying, cooling, screening and automatic packaging, ensuring the efficiency and stability of feed production.

This small processing plant is particularly suitable for breeders who have high requirements for feed quality but do not need large-scale production. It can accurately control the size and quality of feed particles and make the maturity of feed just right, thereby improving the digestion and absorption rate of aquatic animals and providing strong guarantee for breeding benefits.

In addition, the intelligent design and highly configured production equipment of small fish feed plant make it more convenient to operate, and its production efficiency is not inferior to that of large factories. It can flexibly adjust production parameters according to different breeding needs to achieve personalized production.

This miniaturized and intelligent production model not only reduces investment costs, but also improves production flexibility, making it highly competitive in the aquaculture and pet feed markets, and becoming an ideal choice for breeders to achieve efficient breeding and sustainable development.

This type of small capacity fish feed mill is equipped with an intelligent control system and a variable frequency speed regulation device, which can flexibly adjust the production speed according to actual conditions. It can achieve continuous and stable production in a limited space, is easy to operate, greatly saves manpower and improves overall efficiency, and is suitable for daily self-use or small-batch sales.

RICHI Machinery provides users with a complete set of small fish feed pellet equipment solutions, which can be integrated from raw material processing to finished product packaging. According to different customer needs, production line solutions within 1 ton/hour can be customized, taking into account energy saving and practicality, reducing energy consumption, optimizing equipment layout, and reducing site use pressure.

The equipment can be adapted to a variety of raw materials, such as rice bran, fish meal, soybean meal, corn meal, etc., and can produce a variety of aquatic feed pellets (such as floating fish feed, sinking fish feed, shrimp and crab feed, etc.). The pellets have good molding effect and high degree of maturation, which helps to improve the feeding rate and absorption rate of fish, reduce waste, and improve breeding efficiency.

The design of the entire small fish feed processing system focuses on the compactness and easy maintenance of the equipment. The equipment runs stably, has strong power and a long service life. The processing process is closed and clean, effectively preventing feed contamination, ensuring feed quality and fish health, and meeting the production standards of small farms for efficiency, safety and hygiene.

Features of Small Scale Fish Feed Plant

Many benefits of fish feed pellets

Many benefits of fish feed pellets

Rich in nutrition and easy to digest and absorb

Fish feed pellets are rich in protein, fat, carbohydrates, and a variety of vitamins and minerals. They can meet the various nutrients required for fish growth and development, provide balanced nutritional support for fish, thereby promoting healthy and high-quality growth of fish, improving the quality of fish meat, enhancing fish immunity, and improving the overall health of fish. In the small scale fish feed plant, the feed raw materials undergo physical and chemical changes under the action of high temperature and high pressure, making the nutrients easier for fish to digest and absorb. This not only improves the utilization rate of feed, reduces the waste of feed in water, but also reduces the risk of water pollution, which is conducive to maintaining a good breeding environment and further ensuring the healthy growth of fish.

Easy to store and transport

Fish feed pellets can be stored for two to three months under appropriate storage conditions, such as covered storage in a cool and dry place. Compared with some bulk or unprocessed feeds, its shelf life is significantly extended, reducing the waste caused by feed deterioration and reducing breeding costs. The granular feed has a regular shape, which is easy to stack and store, and can make full use of limited storage space. At the same time, its packaging is more standardized, easy to handle and manage, further improving the efficiency of storage and transportation, and reducing feed loss during storage and transportation.

Avoid animal picky eating

Because the fish feed pellets are uniform in size and the nutrients are evenly distributed, it can effectively avoid the situation of fish picky eating. This ensures that fish can take in balanced nutrition, promotes the uniform growth of the entire fish population, and improves the overall benefits of breeding. During the high temperature and high pressure processing, not only can the germs and pathogens in the feed raw materials be killed, the risk of disease transmission can be reduced, but also the nutrients in the raw materials can be better preserved. At the same time, this processing technology can also improve the stability and durability of the feed, making it less likely to disperse in the water, further improving the quality and performance of the feed.

Rich raw materials and broad market prospects

Small scale fish feed plant has strong raw material adaptability. It can be flexibly formulated according to a variety of raw materials such as fish meal, soybean meal, corn, rice bran, etc. available locally, which is convenient for production. This makes its production process very flexible. It can flexibly adjust the formula and production process according to the raw material supply and market demand in different regions to reduce production costs. With the continuous development of the aquaculture industry, the demand for high-quality fish feed continues to grow. Fish feed pellets have broad prospects and high profit returns in the market due to their many advantages. In addition, it can also be made into pellet feeds of different specifications and densities according to different growth stages and fish species to meet diverse market needs, further enhancing the market competitiveness and economic benefits of the product.

Einschnecken-Extruder für schwimmendes Fischfutter

Die Einschnecken-Extrusionsmaschine ist ein Gerät, das speziell für die Herstellung von schwimmenden Fischfutterpellets verwendet wird. Sie extrudiert und pufft die Rohstoffe unter hoher Temperatur und hohem Druck durch eine rotierende Schnecke, so dass die Futterpellets auf der Wasseroberfläche schwimmen können und die Fütterung der Fische erleichtern. Seine Struktur ist relativ einfach, leicht zu warten, relativ kostengünstig und kann in kleinen und mittelgroßen Aquakulturbetrieben und Fischfutterfarmen weit verbreitet sein und eignet sich für die Herstellung von gewöhnlichem schwimmendem Fischfutter. Es wird in zwei Verfahren unterteilt: Trocken- und Nassverfahren:

Dry method

The raw materials need to be added with water, but no conditioning is required before entering the extrusion bin. The extrusion heat is completely generated by mechanical extrusion, and no steam system is required. The equipment is relatively simple, easy to operate and maintain, and low in cost, but the output is relatively limited, which is suitable for small and medium-sized users.

Dry method Single screw floating fish feed extruder machine

Wet method

The raw materials need to be pre-conditioned before entering the extrusion chamber. With the help of steam or water to increase the temperature, the starch is pre-gelatinized, the protein is denatured, and the raw materials are softened, which improves the extrusion quality. The produced feed particles are smoother and of better quality. It is suitable for large-scale production in medium and large feed processing plants and aquaculture farms.

Wet method Single screw floating fish feed extruder machine

Im Folgenden sind die spezifischen Parameter der beiden Verfahren aufgeführt:

ParameterTrockenextruder-Maschinen (DGP-Serie)Nassextruder-Maschinen (DSP-Serie)
ModellDGP-90B / DGP-120B / DGP-160BDSP-90B / DSP-135B
Leistung des Hauptmotors (kW)37 / 55 / 9037 / 75
Vorschub Motorleistung (kW)0.75 / 2.2 / 37.5 / 7.5
Leistung Schneidemotor (kW)0.55 / 1.1 / 1.51.1 / 1.5
Aufbereitung Motorleistung (kW)- (Keine Vorkonditionierung erforderlich)1.1 / 2.2
Schraubendurchmesser (mm)90 / 120 / 16090 / 135
Gesamtabmessungen (mm)2100×1450×1350 / 2400×1950×1600 / 3100×2650×18002600×1600×1900 / 3750×1980×1950
Leistung (Tonne/Stunde)0.2-0.4 / 0.5-0.6 / 0.8-1.00.5-0.6 / 0.8-1.0
Doppelschnecken-Extruder für schwimmendes Fischfutter

Doppelschnecken-Extruder für schwimmendes Fischfutter

Die Fischfutter-Doppelschneckenextruder-Maschine ist eine hocheffiziente Granulieranlage, die üblicherweise für die Verarbeitung von Fischfutter verwendet wird. Ihr Arbeitsprinzip besteht darin, das Material durch zwei rotierende Schnecken von der Einfüllöffnung zur Auslassöffnung zu extrudieren und gleichzeitig das Material zu erhitzen und unter Druck zu setzen, um es in eine Flüssigkeit zu verwandeln. Diese Anlage ist in der Aquakultur und anderen Industrien wegen ihrer hohen Effizienz, Flexibilität und hochwertigen Produktionseigenschaften weit verbreitet und wird von verschiedenen Industrien sehr geschätzt.

Small floating fish feed machine has high capacity and low energy consumption. Fully kneaded screw technology is used to ensure uniform feed pellets and improve the granular curing effect with an efficient tempering device. The equipment operates stably and safely, has a low failure rate, and can also produce a variety of aquatic feed.

Im Folgenden werden die technischen Parameter im Einzelnen aufgeführt:

ModellSPHS75x2SPHS120*2SPHS150*2SPHS185*2
Leistung des Hauptmotors (kW)5590110200355
Schraubendurchmesser (mm)75120120150185
Einspeiseleistung (kW)1.51.51.51.52.2
Aufbereiter Leistung (kW)7.511111111
Spezifikation des ConditionersDC400-244DC500-244DC500-244DC600-300DC600-300
Differentialkonditionierer Leistung (kW)1111111515
Spezifikation des DifferentialkonditionierersDC400*300-244DC500*400-300DC500*400-300DC600*500-300DC600*500-300
Produktionskapazität (T/H)0.5-1.01.5-2.03.0-4.05.0-6.010-12
fish feed grinder
Futtermischwagen
feed dryer
Feed cooler
Fish feed pellet making machine
spraying machine
Automatic Bagging Machine

Production process of Small Scale Fish Feed Plant

The main function of small scale fish feed plant equipment is to process various raw materials into feed suitable for fish through mixing, crushing, granulation and other processes. Below I will take 0.5 T/H small Produktionslinie für Fischfutter as an example to briefly introduce how to use the production process of this production line to make fish feed pellets. The following is a detailed production process flow:

Production process of Small Scale Fish Feed Plant

Im Folgenden wird der Produktionsprozess detailliert beschrieben:

01 Raw material storage and transportation system

Including raw material bin, conveyor belt, etc., used to store and transport various raw materials.

02 Annahme und Reinigung von Rohstoffen

Raw materials are mainly in the form of powder and granules. Powder can be directly put into the batching bin, and granules need to be coarsely crushed. The raw materials need to be cleaned to remove impurities to ensure the quality of the raw materials.

03 The first batching and mixing

The first batching is mainly the preparation of the materials with larger proportions in the formula, which is completed by the electronic batching scale. After batching, it enters the first mixing to reduce the variation range of the material particle size and improve the working condition of the grinder.

04 The second crushing

Due to the poor digestion ability of aquatic animals, the feed particle size is required to be very fine. After the second crushing process is completed, it enters the rotary grading screen to remove the crude fiber in the feed.

05 The second mixing

After the second batching, the raw materials enter the second mixer to add trace additives and liquid.

06 Conditioning and puffing

The materials are cooked under high temperature, high humidity and high pressure, and the physical and chemical properties change to form puffed feed. Puffed feed has the advantages of high starch gelatinization, easy protein digestion and good palatability.

07 Kühl-, Trocknungs- und Siebanlage

It is used to cool, screen and dry the pelletized feed to prevent the feed from deteriorating. The purpose of screening the feed is to remove unqualified particles and package them for easy storage and transportation.

08 Produktsortierung und Verpackung

The cooled materials are lifted, crushed and then enter the grading screen for grading. The final product goes directly into the finished product warehouse and is then weighed and packaged.

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The following are related case projects of RICHI Machinery. I hope it will be helpful to you. If you are interested in our equipment, please leave a message and we will provide you with the best small fish feed production line solution.

Small Scale Fish Feed Plant Related Project Cases

In the field of aquaculture, small scale fish feed plant has diverse production needs and operation models. RICHI focuses on the engineering of fish feed production and processing plants. Its products have covered more than 150 countries and regions including Japan, Canada, Germany, Russia, the United Kingdom, Australia, Chile, etc., serving thousands of customers, and many cases have become local benchmark projects.

0.5T/H Small Fish Feed Production Line in Thailand

0.5T/H Small Fish Feed Production Line in Thailand

  • Land: Thailand
  • Production capacity: 0.5 tons/hour
  • Applicable fish species: Tilapia, Pangasius, Catfish, Shrimp
  • Particle type: Floating and sinking fish feed particles
  • Particle size: 0.9-10mm adjustable
  • Main raw materials: fish meal, rice bran, corn, soybean meal, palm meal
  • Production process: raw material reception → crushing → mixing → puffing → drying → cooling → screening → packaging
0.8T/H Small Scale Fish Feed Plant in Malaysia

0.8T/H Small Scale Fish Feed Plant in Malaysia

  • Land: Malaysia
  • Production capacity: 0.8 tons/hour
  • Applicable fish species: Tilapia, golden eye perch, carp, shrimp
  • Particle type: mainly floating feed, support sinking feed switching
  • Particle size: 1.5-8mm
  • Main raw materials: wheat flour, corn protein, fish meal, coconut meal, soybean meal
  • Production process: coarse crushing → batching → mixing → puffing → drying → cooling → screening → Packaging
1T/H Small Fish Feed Production Line in Indonesia

1T/H Small Fish Feed Production Line in Indonesia

  • Land: Indonesien
  • Production capacity: 1 ton/hour
  • Applicable fish species: Tilapia, giant catfish, pangasius, goldfish
  • Pellet type: floating and sinking fish feed pellets
  • Pellet size: 1–9mm adjustable
  • Main raw materials: corn, fish meal, soybean meal, coconut meal, wheat bran
  • Production process: raw material crushing → ingredient mixing → conditioning → puffing → drying → cooling → screening → automatic packaging
1.2T/H Small Fish Feed Production Line in Vietnam

1.2T/H Small Fish Feed Production Line in Vietnam

  • Land: Vietnam
  • Production capacity: 1.2 tons/hour
  • Applicable fish species: Tilapia, black carp, carp, white shrimp
  • Pellet type: mainly floating fish feed, compatible with sinking switch
  • Pellet size: 1–10mm
  • Main raw materials: corn, rice bran, fish meal, rapeseed meal, beet pulp
  • Production process: raw material pre-cleaning → coarse crushing → mixing → twin-screw puffing → multi-layer drying → cooling → screening → Packaging
1.5T/H Small Fish Feed Production Line in Philippines

1.5T/H Small Fish Feed Production Line in Philippines

  • Land: Philippinen
  • Production capacity: 1.5 tons/hour
  • Applicable fish species: Tilapia, loach, crucian carp, shrimp
  • Pellet type: floating fish feed pellets
  • Pellet size: 0.9-6mm
  • Main raw materials: wheat bran, rice bran, soybean cake, fish meal, corn
  • Production process: raw material storage → crushing → mixing → twin screw extruder → drying → screening → cooling → packaging
1.5T/H Small Fish Feed Plant in Bangladesh

1.5T/H Small Fish Feed Plant in Bangladesh

  • Land: Bangladesch
  • Production capacity: 1.5 tons/hour
  • Applicable fish species: catfish, tilapia, freshwater bass
  • Pellet type: floating and slow sinking feed pellets
  • Pellet size: 1-8mm
  • Main raw materials: corn, wheat, fish meal, soybean meal, rice bran
  • Production process: crushing → first mixing → micro-crushing → second mixing → extrusion → cooling → screening → Packaging

How to buy a satisfactory Small Scale Fish Feed Plant?

Bei der Vorbereitung eines Kaufs ist eine Kombination von Faktoren erforderlich, um sicherzustellen, dass die ausgewählte Ausrüstung den Produktionsanforderungen entspricht und hochwertiges Futter liefert. Hier sind einige Dinge, die bei der Auswahl zu beachten sind, ich hoffe, sie können Ihnen helfen.

Eigene Bedürfnisse klären

Zunächst müssen Sie den Zweck der Herstellung von Fischfutter bestimmen. Geht es darum, den Bedarf Ihrer eigenen Fischzucht zu decken? Wenn der Produktionsumfang groß ist, ist es empfehlenswert, eine Nassfutter-Extruder-Maschine zu wählen, weil sie eine hohe Effizienz und einen großen Ausstoß hat und qualitativ hochwertige Pellets produziert - ideal. Gleichzeitig ist es wichtig, die Fischfutter-Pelletiermaschine Preis hilft Ihnen, eine kosteneffiziente Entscheidung zu treffen, die auf Ihrem Budget und Ihren Produktionszielen basiert.

Wählen Sie die richtigen Rohstoffe

Unterschiedliche Rohstoffe erfordern unterschiedliche Verarbeitungsmaschinen. Sie können die richtige Maschine je nach Rohstoffquelle wählen. Wenn Ihre Hauptrohstoffe zum Beispiel Maismehl, Reiskleie usw. sind, können Sie eine Trocken- oder Nassextruder-Maschine verwenden.

Beachten Sie die Arten von Zuchtfischen

Verschiedene Fischarten haben unterschiedliche Ernährungsgewohnheiten und benötigen unterschiedliche Größen und Arten von Futterpellets. Tilapia zum Beispiel fressen am liebsten an der Wasseroberfläche, daher brauchen sie schwimmende Futterpellets in der geeigneten Größe von 2-3 mm.

Achten Sie auf die Qualität der Ausrüstung

Das Material und die Wartung der Maschine sind wichtige Faktoren für die Beurteilung der Qualität der Maschine. Hochwertige Fischfütterungsmaschinen sind in der Regel aus hochwertigem Edelstahl gefertigt, um Stabilität und Hygiene zu gewährleisten.

Wählen Sie einen professionellen Hersteller

Die Professionalität des Herstellers ist entscheidend. Es ist äußerst wichtig, eine Marke mit gutem Kundendienst und gutem Ruf zu wählen. RICHI Machinery kann nicht nur hochwertige Geräte liefern, sondern auch einen umfassenden Kundendienst und technische Unterstützung bieten.

Inspektion im Werk vor Ort

Wenn möglich, empfiehlt es sich, das Werk direkt vor Ort zu besuchen. Dies ermöglicht nicht nur ein intuitives Verständnis des Produktionsprozesses und der Qualität des Geräts, sondern auch eine persönliche Kommunikation mit den Ingenieuren, um sicherzustellen, dass das Gerät Ihre spezifischen Anforderungen erfüllt.

Häufig gestellte Fragen

What are the raw material formulas for fish feed?

The following fish feed formulas are provided for reference. Actual ingredients may vary based on fish species, growth stages, local raw material availability, and nutritional needs.

(1) Tilapia:

Basic raw materials: wheat bran (30%), soybean cake (35%), fish meal (15%), corn (5%), locust leaves (5%), barley (8.5%), growth hormone (1%), salt (0.5%), feed coefficient is about 2.03.

(2) Carp:

Basic raw materials: fish meal (10%), shrimp bran (20%), wheat bran (50%), corn (10%), sweet potato powder (10%), this is adult fish feed.

(3) Aquatic catfish:

Basic raw materials: soybean meal 24%, peanut residue 24%, fish meal 5.1%, rice bran 43%, bone meal 2%, crude protein 28%, feed coefficient is about 2.2.

(4) Grass carp:

Grass carp is a typical herbivorous fish. Adult fish mainly feed on aquatic plants. In the early stage of breeding, fry mainly feed on small protozoa, but they like to eat artificial concentrated feed at all growth stages.

Basic raw materials: 45% hay powder (peanut vines, sweet potato vines), 15% bean cake, 15% rice bran, 10% bran, 3.5% fish meal, 10% corn, 1% bone meal, 0.5% salt.

(5) Bream:

Bream has a wide range of diets, mainly submerged plants (Vallis, Hydrilla, Potamogeton, etc.) and terrestrial grasses and leaves.

Basic feed raw materials are: silkworm pupa powder (5%), rapeseed meal (20%), soybean (13%), cottonseed (5%), corn (10%), rice bran (10%), wheat bran (20%), grass powder (15%), crude protein (25%), and the feed coefficient is about 2.6.

I am a novice in fish farming. I want to build a Small Scale Fish Feed Plant to produce fish feed myself. Which machine should I use? Or how can I start producing fish feed myself?

If you are new to fish farming and want to make your own fish feed, we recommend starting with a small fish feed unit. The equipment is easy to operate and occupies a small area, which is very suitable for individuals or small-scale farmers. Common configurations include crushers, mixers, fish feed extruders (optional floating or sinking), drying equipment and packaging machines.

According to the fish species and production requirements you raise, we can recommend the right machine model for you, and provide formulas, operation videos and technical support to help you get started quickly. Welcome to contact us for free solutions and quotes!

Kann die Produktionskapazität der Anlage je nach Bedarf angepasst werden?

Of course. In the operation of small fish feed mill projects in different countries, RICHI Machinery fully considered the scalability of production capacity when designing according to customer demand for production. Customers can easily increase production capacity by adding equipment modules, upgrading key components, etc. according to actual production needs. For example, the number of batching scales can be increased, the capacity of the mixer can be expanded, the production efficiency of the fish feed pellet machine can be improved, etc., to meet the growing production needs of the enterprise. At the same time, our technical team will provide customers with professional capacity upgrade solutions and technical support to ensure that the upgrade process goes smoothly.

Warum RICHI Maschinen wählen

Als lokales Unternehmen, RICHI Maschinenpark hat ein eigenes F&E-, Produktions- und Vertriebssystem aufgebaut. Mehr als 30 Ausrüstungsmodelle decken verschiedene Bereiche wie Granulation, Mahlen und Trocknen ab. Das Unternehmen hat internationale Zertifizierungen wie ISO und CE erhalten. Das Unternehmen ist in mehr als 100 Ländern tätig und hat insgesamt 2.000 Kunden. Das Unternehmen verfügt über eine doppelte Garantie für Qualität und Lieferfähigkeit.

Das professionelle Team führt gründliche Untersuchungen über die Eigenschaften der Rohstoffe, die Ziele der Produktionskapazität und die Bedingungen vor Ort durch, vom Entwurf der Lösung bis zur Lieferung der Ausrüstung und der Anpassung an die Kundenbedürfnisse, passt sich den Bedürfnissen kleiner und mittelgroßer Zuchtbetriebe bis hin zu großen Fabriken an, weigert sich, zu viel zu konfigurieren und bietet kosteneffiziente “Präzisions”-Lösungen.

Strenge Umsetzung der ISO9001-Norm, Einführung von Qualitätsverantwortung und Produktionssicherheitsmanagement, vollständige Rückverfolgbarkeit des Prozesses vom Entwurf bis zur Fertigung durch Qualitätskontrolle, statistische Prozesskontrolle (SPC) und andere Mittel, Beseitigung versteckter Qualitätsrisiken und Gewährleistung der Langlebigkeit und Stabilität der Ausrüstung.

Nach dem vierfachen Inspektionsprozess “Auftragsprüfung → Qualitätsprüfung im Werk → erneute Inspektion der Boxen → wissenschaftliche Verpackung” leiten die Ingenieure die Infrastruktur, die Installation und die Inbetriebnahme vor Ort, bis die Produktionslinie den Normen entspricht und abgenommen wird, und verwenden standardisierte Verfahren, um die effiziente Durchführung des Projekts zu gewährleisten und den Produktionszyklus zu verkürzen.

The technical team of nearly 100 people covers the entire process of consultation, design, installation and maintenance, provides customized technical solutions and operation training for the small scale fish feed plant, regularly reviews the equipment operation status after delivery, quickly responds to after-sales needs, and helps the production line to operate stably for a long-term and stable manner. You can find us on YouTube.

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