This experimental spray dryer is designed for efficient and precise drying processes. It features a spray system that ensures even distribution of liquid samples, making it ideal for lab-scale applications. The system includes a dredging mechanism to prevent clogging and ensure smooth operation during continuous use.
The standard chamber can evaporate up to 1500 ml/h of water at an inlet temperature of 250°C, providing high throughput for various materials. The air inlet temperature range is from 40°C to 250°C, with special configurations available up to 350°C, offering flexibility for different drying requirements.
The heating temperature control is highly accurate, maintaining ±1°C precision to ensure consistent results. The drying time is short, ranging from 1.0 to 1.5 seconds, which significantly improves processing efficiency.
The system delivers a maximum air volume of 330 m³/h with a wind pressure of up to 686 Pa, ensuring effective heat transfer and rapid evaporation. The heater operates on 3 kW, using AC 220V single-phase power with a ground connection, while the compressor runs at 0.2 kW, producing up to 6.0 m³/h of gas at a working pressure of 2–5 bar.
The sample throughput is adjustable via a peristaltic pump, reaching up to 1500 ml/h, allowing for precise control over feed rates. The jet dredging system uses variable pin frequency, supported by an internal compressed air supply of 2.3 bar, ensuring optimal cleaning and performance.
The spray system is equipped with a two-fluid nozzle, featuring a standard 0.75 mm injector. Users can choose from multiple sizes (0.5–2.0 mm) depending on their specific needs. The spray and hot air flow move in the same downward direction, enhancing drying efficiency and product quality.
The unit operates with low noise levels, below 40 dB, making it suitable for use in sensitive environments. It is powered by 220/240V, 50/60Hz, and draws 13 amps, ensuring compatibility with most laboratory setups.
The dimensions are 750 × 505 × 1600 mm (L × W × H), and the weight is 110 kg, making it compact yet robust for easy installation and operation.
The 5000W Portable Power Station (5000W portable power station) category is described as follows:
I. Product overview
Power and capacity: 5000W Portable Power Station is known for its power rating of up to 5000 watts (some products may have higher peak power) and several kilowatt-hours (such as 5120Wh) large capacity battery, which can easily cope with the use of high-power equipment needs to provide long-term power support.
Application scenario: The product is widely used in outdoor exploration, camping, driving, family emergency, photography, field work, emergency rescue and other scenes, is an ideal companion for outdoor activities, but also an important reserve for family emergency.
2. Main functions and characteristics
High efficiency: The use of advanced battery technology and inverter technology to achieve high efficiency conversion, reduce energy loss, to ensure the stability and reliability of power output.
A variety of charging methods: support a variety of charging methods such as mains charging, vehicle charging and solar charging, users can choose the appropriate charging method according to the actual situation. The solar charging function makes it possible to achieve autonomous charging in the outdoor environment, increasing the convenience of use.
Multiple output ports: Equipped with a variety of output ports, including AC output, DC output, USB output, Type-C output, etc., to meet the charging requirements of different types of devices. Some products also support fast charging functions, such as the Type-C port that supports PD 100W fast charging, which can greatly shorten the charging time.
Intelligent management system: Some high-end models are equipped with intelligent management system, which can monitor the battery status, output power, remaining power and other information in real time, support intelligent charge and discharge control, improve the use efficiency and extend the battery life.
Security protection mechanism: Built-in multiple security protection mechanisms, such as overvoltage protection, overcurrent protection, short circuit protection, temperature protection, etc., to ensure that the power supply is automatically cut off in abnormal cases, ensuring the safety of users and devices.
Portability: Despite the large power and capacity, products are designed with a focus on portability, often using lightweight materials and compact construction for ease of carrying and moving. Some products are also equipped with handles or rollers and other designs to facilitate the handling and use of users in different scenarios.
5kw Solar energy system, 3.2V lifepo4 battery cell, 500W power inverter, 500W solar panel, 5kw Portable Power Station
Foshan Keylewatt Technology Co., LTD , https://www.klwenergy.com