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The main body of the equipment is a strikingly bright white conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
This schematic diagram professionally illustrates the design of a compact water treatment unit. The core FRP dissolved oxygen enhancement cone is not an independent device, but rather a customized device that integrates efficient gas-water mixing, oxidation reaction, and solid-liquid separation functions. The entire system process is clear and the structure is compact. It is typically applied in projects such as aquaculture, wastewater treatment, and ecological restoration where strict requirements are imposed on the dissolved oxygen content of the effluent.
The main body of the equipment is a strikingly bright blue conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
The main body of the equipment is a strikingly bright yellow conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
The main body of the equipment is a strikingly bright white conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
This schematic diagram professionally illustrates the design of a compact water treatment unit. The core FRP dissolved oxygen enhancement cone is not an independent device, but rather a customized device that integrates efficient gas-water mixing, oxidation reaction, and solid-liquid separation functions. The entire system process is clear and the structure is compact. It is typically applied in projects such as aquaculture, wastewater treatment, and ecological restoration where strict requirements are imposed on the dissolved oxygen content of the effluent.
The main body of the equipment is a strikingly bright blue conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
The main body of the equipment is a strikingly bright yellow conical shape, made of corrosion-resistant fiberglass. Its core design is a conical structure that is narrower at the top and wider at the bottom. This shape is intended to guide the water flow to form a specific flow pattern, thereby maximizing the contact area and time between water and air, and effectively increasing the dissolved oxygen content in the water body. There is a small opening at the top of the cone, and a pipe interface is installed on the bottom side. The entire device is securely mounted on a black circular base. The picture uses a pure white background and a vertically-oriented, centered composition to professionally highlight the simple structure and function-oriented industrial design of the product. The bright yellow color not only enhances the product's recognizability but may also serve as a safety warning. This equipment is typically applied in fields such as aquaculture, wastewater treatment, and ecological restoration, and is an efficient and durable aeration or oxygen transfer enhancement device.
Water Treatment Tank FRP

FRP dissolved(enhanced) oxygen cone

Specifications

Size / Specification ---
Dimensions ---
Pressure Capacity 300-2000PSI
Productivity 500L/Hour
Warranty Period 1 Year
Series Water Treatment Tank
Material FRP
Technical Support

Product Details

FRP Dissolved Oxygen Cones are specialized aeration equipment designed for water treatment and aquaculture scenarios, delivering efficient oxygen dissolution:

Key Performance: The working pressure is 0.25MPa (factory test pressure: 0.4MPa), with an operating temperature range of 1°C–49°C (34°F–120°F). Available in diameters from 250mm to 1200mm, it’s constructed from high-strength FRP material, suitable for seawater and other corrosive liquid environments.

Efficient Structure: Its big-end-up conical design enables superior oxygen dissolution performance, with 20°C oxygen dissolution capacities ranging from 1kg/h to 5.6kg/h (depending on the model), and outlet dissolved oxygen concentrations up to 65kg/L.

Specifications: Models (CD25 to CD125) cover flow capacities from 7m³/h to 140m³/h, paired with 25mm–110mm water inlet/outlet flanges and adjustable air pressure (10/15/20 PSI).

Target Applications: Ideal for aquariums, aquaculture farms, seawater breeding seedlings, large temporary aquaculture bases, and other water-related scenarios.

This oxygen cone combines corrosion resistance, high efficiency, and adaptability, making it a reliable choice for oxygenation needs in aquatic systems.

Product Advantages

1.Installation conditions:No affected by weather or climate
2.Material properties: high quality pp/PE composite material; anti-acid,alkali-resistant ,pull-resistant
3.Small liquid resistance:smooth inner wall and low friction result
4.Long life-spans :over the 50 years in normal pressure working
5.Excellent impact resistance in low temperature
6.Good tightness ,no leakage, preventing the pollution of traditional the septic tank ground water leakage
7.Large mechanical strength:,high ring stiffness to up to the SN20,no easier to be cracked
8.Smooth inner wall;long clearing period;convenient clearing;saving maintenance costs
9.Working temperature:-100 degree to 200 degree
10.Installation freely and eliminates need for gravel and heavy machinery
11.Eco-friendly,recycle material and reducing carbon footprint

 

Application scenarios

1. Industrial Water Treatment with multi-layer media
2. Water Softening
3. Centralized Filtration System for high rise residential and commercial buildings such as residence, high rise office building, hotels and resorts.
4. Aquaculture, fish farming filtration system
5. Many other water filtration and treatment applications.
6.Grease Trap or Interceptor

Interested in FRP dissolved(enhanced) oxygen cone?

Get in touch with our engineering team for detailed specifications, custom configurations, and competitive pricing.

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