Yamato DL411C

Spray Dryers | Large Capacity

DL411C

Brand-new upgraded large spray dryer that efficiently recovers 100μm micro-particles.

Features

This device can obtain 10~100μm micro-particles, which are considered very difficult to obtain on laboratory spray dryer devices. Purposes of this device: It can be used in production preparatory experiments, high-value sample experiments, capsule spray drying method application research, and as an alternative method to traditional drying methods in general laboratories.

• It adopts a high-efficiency two-fluid nozzle spray method and a large drying chamber, compared with other products, the sample adhesion amount in the DL411C drying chamber is less, and the drying chamber is designed with a special cold air inlet to effectively prevent spray particles from refluxing and adhering upwards.
• The large hard glass drying chamber is very convenient for observing the spray and particles status.
• The nozzle head can automatically perform pulse cleaning at set intervals.
• The wide range of temperature settings for the hot air inlet can improve processing capacity and experimental efficiency.

The large size of the drying chamber allows the equipment to provide sufficient time for drying fine particles, thus enabling the production of particles ranging 10~100 μm, similar to products manufactured in industries such as ceramics and pharmaceuticals.

• 7-inch ultra-large touch screen with options for Chinese/Japanese/English, easy and convenient to operate.
• The cover of the drying chamber can be raised and rotated, facilitating easy cleaning.
• The system is equipped with a new automatic nozzle featuring a cooling mechanism.
• Both two-fluid and three-fluid nozzles can be used.
• Experimental data recording and storage can be realized.
• Remote control is possible (optional function).
• Temperature zoning control is adopted, heating up faster and more stable.
• A service socket is provided for easy power supply to the stirrer.

Specifications

Specifications	DL411C
Applicable samples	Water-soluble & organic solvent (when connected to GAS510C)
Moisture evaporation capacity	Max. 3000ml/h
Spray method	Two-fluid nozzle method (sleeve aperture 0.7mm), three-fluid nozzle method (optional)
Spray shot and hot air contact method	Vertical downward spray and flow method
Liquid feed pump	Adjustable from 0 to 70 ml/min
Temp. regulator setting range	0300°C (inlet temperature), 0100°C (outlet temperature)
Temp. adjusting accuracy range	Inlet temperature ±1°C
Drying air volume adjustment range	0.12~1.0 m³/min
Spray air flow adjustment range	0~30L/min
Spray pressure usage range	0.3~0.6Mpa
Drying chamber - Size	Internal diameter 457×height 975 mm (glass part)
Drying chamber - Material	Ultra-hard glass; other piping materials: stainless steel and silicone
External output	Inlet temperature, outlet temperature output (4–20mA)
Temp. regulator	Multi-PID control
Touch screen	Regulates temperature, blower, heater, liquid delivery pump, pulse jet switch, auto cleaning, display, etc.
Control switch	Inlet temperature, outlet temperature control switch
Temp. sensor	PT100 thermistor
Heater	2.0KW×2
Spray air pump	External or GAS510C internal compressor; joint diameter: Ø7mm
Service socket	For stirrer: 200~230V–1A
Suction blower	Brushless blower
Filters	Suction filter, exhaust filter
Solvent recovery	GAS510C recovery device (sold separately)
Spray nozzle coupling	Inner connect CF3121-B: Ø2 connector ×2, Ø10.5mm outer diameter
Spray air connection	Joint outer diameter Ø7mm
Exhaust connection caliber	Ø50mm
Safety functions	Overheat protection, leakage protection, auto shutdown, external heater protection
Weight	Approx. 180kg
Dimensions	W1080×D850×H1770mm
Power supply	AC 200-230V 50/60Hz 23-27A
Accessories	See accessory list for details

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As the official distributor of Yamato Scientific in Indonesia, PT Universal Labora Analitika is committed to providing reliable spray drying solutions, along with technical consultation, delivery, and full after-sales support.