- Multiple Pond Feeding Capability: Designed to efficiently deliver feed to up to 8 separate ponds simultaneously, making it ideal for large-scale aquaculture operations.
- Automated Feeding System: Incorporates an advanced PLC control system that fully automates the feeding process, reducing labor requirements and ensuring consistent feeding schedules.
- Precise Feed Management: Offers precise control over both the quantity (0-1000kg) and duration (5-200 minutes) of feed dispensed, allowing for customized feeding plans tailored to specific pond needs and stocking densities.
- Automatic Feed Rate Calculation: Features an intelligent algorithm that automatically determines the optimal feeding speed (0-1500kg/h) based on pre-set parameters, ensuring accurate and consistent feed distribution.
- Accurate Step Motor Control: Employs a stepper motor for highly accurate control over feed discharge, minimizing feed waste and ensuring that each pond receives the correct amount.
- Efficient Pneumatic Feed Conveying: Utilizes a powerful roots blower and a pneumatic conveying system to reliably transport feed across distances of up to 50 meters, making it suitable for various pond layouts.
- Adaptable Feed Distribution: Equipped with adjustable station dividers that enable flexible feed direction within each pond, promoting even feed coverage and accessibility for all aquatic stock.
- Robust and Durable Construction: Built with high-grade materials, including PE or 304 stainless steel pipes, to ensure long-term durability and reliable performance in the demanding conditions of aquaculture environments.
- Intuitive User Interface: Features a user-friendly multi-function display screen that simplifies monitoring and control of all feeding operations, making it easy to adjust settings and track performance.
- Energy-Conscious Design: Engineered for energy efficiency, helping to reduce operational costs and minimize the environmental footprint of your aquaculture facility.
| Model | Tank Volume (m³) | Max Feed Throwing Ability (kg/h) | Length of Conveying Pipe (m) | Blower Power (W) |
|---|---|---|---|---|
| 1 | 0.75 | 1500 | 40 | 1000 |
| 2 | 0.75 | 1500 | 40–100 | 3000 |
| 3 | 0.75 | 1500 | 150–300 | 5500 |
Product Details:
The Eight-Position Intelligent Feeding Machine (Model: STFZ-3000) represents a significant advancement in aquaculture feeding technology, specifically designed for fish farms and shrimp farms. This automated system is meticulously engineered to optimize feed delivery, minimize waste, and enhance overall productivity for modern intensive aquaculture operations. By precisely controlling the timing, quantity, and distribution of fish feed and shrimp feed, the STFZ-3000 ensures that your aquatic stock receives the optimal nutrition required for healthy growth, maximum yield, and improved Feed Conversion Ratio (FCR).
Core Functionality and Operation in Aquaculture:
At the heart of the system lies an advanced Programmable Logic Controller (PLC), which orchestrates the entire feeding process for your ponds. The PLC, coupled with a user-friendly multi-function display screen, allows farm operators to effortlessly define and adjust feeding parameters for each of the eight individual ponds or tanks. The system empowers you to set the desired feeding weight (ranging from 0 to 1000 kg) and the feeding duration (between 5 and 200 minutes) for each feeding cycle, critical for different growth stages of fish and shrimp. Based on these inputs, the intelligent system automatically calculates the optimal feeding speed (0-1500 kg/h ), ensuring consistent and accurate delivery to each pond, thus promoting uniform growth and reducing size variation in your aquaculture stock.
Components and Mechanism for Fish and Shrimp Farms:
The STFZ-3000 comprises several key components working in harmony, tailored for the demands of fish and shrimp farming:
- Feeding Tank: A robust 0.75m³ (200kg capacity) tank, typically positioned within a warehouse for convenient feed storage and loading. This tank features a digitally controlled discharge mechanism driven by a high-precision step motor. This motor ensures accurate control over both the quantity and speed of feed output, crucial for delivering the precise amount of pelleted feed needed for different species and sizes of fish and shrimp.
- Roots Blower: A powerful 3000W roots blower generates the compressed air necessary for the pneumatic conveying system. The blower’s capacity is carefully matched to the system’s maximum pipe length of 50 meters, ensuring reliable feed transport even to distant ponds or raceways, common in larger aquaculture facilities.
- Conveying Pipes: A network of durable pipes, constructed from either PE or 304 stainless steel, forms the feed delivery pathway. The choice of material depends on the specific environmental conditions and operational requirements of the fish farm or shrimp farm, including factors like salinity and water quality.
- Station Divider (Splitter): This crucial component intelligently directs the feed flow to the appropriate discharge pipe leading to each individual pond. The divider’s operation is synchronized with the PLC’s feeding schedule, ensuring that each pond receives its designated feed allocation, which is especially important for managing different species or stocking densities.
- Control Box: The central control hub, housing the PLC, multi-function display screen, and motor drive. This unit provides a centralized interface for monitoring system status, adjusting parameters, and overseeing the entire feeding operation, giving farm managers complete control over the nutritional management of their aquaculture stock.
- Discharge Ports and Optional Throwing Mechanism: The feed exits the system through dedicated discharge ports. These ports can be configured for direct output or integrated with an optional feed-throwing mechanism that disperses the feed over a wider area within the pond. This feature is particularly beneficial for shrimp farming, as it mimics the natural foraging behavior of shrimp and ensures even distribution of feed, reducing competition and promoting uniform growth. It is also advantageous in fish ponds to minimize feed aggregation and improve water quality.
Advantages for Aquaculture Operations (Fish and Shrimp Farming):
- Enhanced Feed Efficiency: Precise control over feed delivery minimizes waste, leading to significant cost savings on fish feed and shrimp feed, and reduced environmental impact by decreasing nutrient pollution in pond water.
- Improved Growth Rates and FCR: Consistent and optimal feeding promotes healthy growth, faster development, and a better Feed Conversion Ratio (FCR) for both fish and shrimp, leading to increased profitability.
- Reduced Labor Costs: Automation significantly reduces the manual labor required for feeding, freeing up staff for other essential tasks on the fish farm or shrimp farm.
- Improved Water Quality: By preventing overfeeding, the system helps maintain optimal water quality parameters (e.g., dissolved oxygen, ammonia, nitrite levels), creating a healthier environment for aquatic life and reducing the risk of diseases.
- Data-Driven Management: The system’s ability to track feeding data provides valuable insights into feed consumption, growth rates, and overall pond performance. This data allows for informed decision-making, enabling farm managers to optimize feeding strategies, fine-tune stocking densities and improve overall farm management practices.
- Species-Specific Feeding: The flexibility of the system allows for tailored feeding regimes for various fish species (e.g., tilapia, carp, catfish, salmon) and shrimp species (e.g., whiteleg shrimp, black tiger shrimp), each with its unique nutritional requirements.
- Disease Prevention: Consistent feeding and optimal water quality contribute to a stronger immune system in fish and shrimp, reducing the risk of diseases and improving overall stock health.
The Eight-Position Intelligent Feeding Machine is a sophisticated yet user-friendly solution specifically designed for the needs of modern aquaculture operations, including intensive fish farming and shrimp farming. Its advanced automation, precise control, and durable construction make it an invaluable asset for maximizing productivity, profitability, and sustainability in your fish farm or shrimp farm by optimizing feed management and promoting the healthy growth of your aquatic stock.
