YAMATO SCIENTIFIC

📍  Mahalakshmipuram, Bangalore
☏  +91-80-23490523/23492253
✉  salesblr@adilabtech.com

SPRAY DRYER

Compact & Economical Spray Dryer: ADL311SA

Description

The compact and most affordable spray dryer which easily micronizes liquid samples into powder.

The wheels make it easily movable or it can be used as a bench top unit.

Features

  • Easy setup, easy operation
  • Suitable for heat sensitive samples as high heat is not directly applied to dry fine powder
  • Obtain contaminant free fine powder which is not oxidized and contains minimal moisture
  • Direct drying of solution or solution liquid into fine powder. No pre or post processes such as filtration, separation, or pulverization required
  • Safe and explosion free working is guaranteed in combination with GAS410 due to oxygen & pressure control
  • Organic solvents are recovered in a closed loop to protect the environment by minimizing pollution
  • Easy operation with one-touch detachable mechanism for drying chamber and cyclone
  • Standard equipped with arm jack for easy installation and removal of glassware attachments
  • A service outlet (max. 2A) and a sample stand are equipped as standard for connecting a magnetic mixer for stirring suspended liquid samples
  • Unique peristaltic pump, nozzle cooling mechanism, pulse jet mechanism and a nozzle knocker for stable spray drying
  • Designed for aqueous soluble samples.  When organic solvent is used, a GAS410 organic solvent recovery unit is required.
  • ADL311SA is highly mobile on wheels, or usable with shorter height as a bench top unit by removing the movable caster.
MODEL ADL311SA
Supported Samples Water soluble samples
Evaporated Water Amount Max. 1300 mL/h
Spraying System Two-way nozzle, Nozzle No. 1A as standard (0.4mm)
Temp. Adjusting Unit Setting Range 40 to 220°C (inlet temperature), 0 to 98°C (outlet temperature)
Temperature Adjusting Accuracy Inlet temperature ±1°C
Drying Air Amount Adjusting Range 0 to 0.7 m³/min
Spray Air Pressure Adjusting Range 0 to 0.3 MPa
Liquid Sending Pump Flow Rate Range 0 to 26 mL/min
Spray Air Line Washing Function Spraying at the nozzle tip, manual pulse jet system
External Output Inlet temperature, outlet temperature, temperature outlet (4-20 mA)
Temperature Adjusting Device PID digital
Touch Panel Blower, heater, liquid sending pump, pulse jet switch, error display
Control Select Switch Inlet temperature, outlet temperature control switch (outlet temp. control is conditional)
Temperature Sensor K thermocouple
Heater 2.0kW (at 200V) to 2.88kW (at 240V)
Liquid Sending Pump Fixed amount peristaltic pump
Spraying Air Pump For water soluble samples air compressor is used (sold separately). For organic solvent samples the integrated compressor in GAS410 is used (no separate air compressor required).
Service Outlet For stirrer: AC115V, max. 2A
Suction Blower Bypass blower
Filter Suction filter, exhaust filter
Recovery Of Solvent Use Organic Solvent Recovery Unit GAS410 (sold separately)
Spray Nozzle Cooling Mechanism Connector: nipple x 2, O.D.:ø10.5 mm
Spray Air Connection Diameter Nipple diameter: ø7 mm
Spray Air Pressure Bourdon tube: 0.3 MPa
Exhaust Connecting Diameter ø50mm
Safety Function Inlet/outlet temperature overheat, sample feed reverse rotation mechanism, over current electric leakage breaker, nozzle connection error
External Dimension WxDxH 580 x 420 x 1125 mm
Weight 80 kg
Power Supply (50/60 Hz) Rated Current AC220V 17A, AC240V 18A Switching of terminals necessary
Accessories Silicon tubes (with a stopper) x 3, exhaust duct (with one hose band) x 1, outlet temperature sensor, spray air tube, sample box, static electricity removal earth, “Tetron” braided tube hose 5m (with two hose bands)

Versatile Mini-spray

Description

A compact and versatile spray dryer that can produce powder easily on a laboratory scale.

It is capable of drying ultra small samples as low as 0.5g of solid content and can spray dry into fine powder 1μm in size when optional mini cyclone is used.

It can perform a variety of applications from preliminary experiments in a pilot plant to drying work in general laboratories.

Features

  • Samples unstable at high temperatures can be reliably processed into fine powder. Heat is applied instantly and indirectly to the powder itself.
  • Prepared fine powder will not be oxidized, contains minimal moisture and is contaminant-free
  • Direct drying from solution/suspension liquid to fine powder with a reduced risk of contamination
  • No pre or post processes such as filtration, separation, or pulverization are required
  • Processing of samples containing organic solvents is made possible by connecting the Organic Solvent Recovery Unit GAS410
  • Unit can also be used as a fluid bed drying granulator by installing a separate mini bed attachment GF200 instead of GF300 spray drying attachment.
  • An automatic lift is equipped as standard to enable easy installation or removal of glass drying chamber attachment
  • A service outlet (max. 2A) and a sample stand are equipped as standard for connecting a magnetic mixer for stirring suspended liquid sample.
  • Stable spray drying using a unique peristaltic pump, nozzle cooling mechanism, pulse jet mechanism and a nozzle knocker enable stable spray drying.
MODEL GB-210A
Temp. Adjusting Unit Setting Range 40 to 220°C (inlet temperature), 0 to 98°C (outlet temperature)
Temperature Adjusting Accuracy Inlet temperature ±1°C
Spraying System Two-way nozzle, Nozzle No. 1A as standard
Drying Air Amount Adjusting Range 0 to 0.7 m³/min
Spray Air Pressure Adjusting Range Liquid Sending Pump Flow Rate Range 0 to 0.3 MPa
0 to 26 ml/min
Spray Air Line Washing Function Spraying at the nozzle tip, manual pulse jet system
External Output Inlet temperature, outlet temperature, temperature outlet (4-20 mA)
Automatic Lift Moving up/down of glass chamber automatic lift
Temperature Adjusting Device PID digital
Touch Panel Blower, heater, liquid sending pump, pulse jet switch, error display
Control Select Switch Inlet temperature, output temperature control switch (outlet temp. control is conditional)
Temperature Sensor K thermocouple
Heater 2.0 kW (at 200V) to 2.88 kW (at 240V)
Liquid Sending Pump Fixed amount peristaltic pump
Spraying Air Pump Spraying air compressor (sold separately) is used.
Service Outlet For stirrer: AC100V, Max. 2A
Suction Blower Bypass blower, brushless DC motor
Filter Suction filter, exhaust filter
Recovery Of Solvent Use Organic Solvent Recovery Unit GAS410 (sold separately)
Spray Nozzle Cooling Mechanism Connector: nipple x 2, O.D.:ø10.5 mm
Spray Air Connection Diameter Nipple diameter:ø7 mm
Exhaust Connecting Diameter ø50mm
Safety Function Inlet/outlet temperature overheat, sample feed reverse rotation mechanism, over current electric leakage breaker, nozzle connection error
Weight ~110kg
Power Supply (50/60Hz) Rated Current AC220V 17A AC240V 18A, Switching of terminals necessary
Accessories Silicon tube (with a stopper) x 3, tiron tube (with a stopper) x 2 exhaust duct (with one hose band) x 1, outlet temperature sensor, spray air tube, sample box, static electricity removal earth, Teflon braided hose 5m (with two hose bands), a container table

Versatile Granulation

A compact and versatile spray dryer designed to granulate powder and dry wet powder using a fluid bed. This is a fluid bed drying granulator used in combination with the basic unit GB210 and mini-bed attachment GF200.

Features

  • Conditions such as hot air temperature, air amount, binder liquid flow amount can be set easily with the setting dial on the front of the unit
  • Chamber is made of ultra hard glass and the user can observe status of the fluid bed or spraying status
  • Flowage meter, spraying pressure meter and chamber inlet/outlet temperature indicator are useful for evaluation of data
  • Unit can also be used for spray drying by installing the mini spray attachment GF300 (optional)
  • Standard equipped with an automatic lift to enable convenient installation or removal of the glass chamber attachment
MODEL GB-210B
Temp. Adjusting Unit Setting Range 40 to 220°C (inlet temperature), 0 to 98°C (outlet temperature)
Temperature Adjusting Accuracy Inlet temperature ±1°C
Spraying System Two-way nozzle, Nozzle No. 1A as standard
Drying Air Amount Adjusting Range 0 to 0.7 m³/min
Spray Air Pressure Adjusting Range 0 to 0.3 MPa
Liquid Sending Pump Flow Rate Range 0 to 26 mL/min
External Output Inlet temperature, outlet temperature, temperature outlet (4-20 mA)
Automatic Lift Moving up/down of glass chamber automatic lift
Temperature Adjusting Device PID digital
Touch Panel Blower, heater, liquid sending pump, pulse jet switch, error display
Control Select Switch Inlet temperature, output temperature control switch (outlet temp. control is conditional)
Temperature Sensor K thermocouple
Heater 2.0 kW (at 200V) to 2.88 kW (at 240V)
Liquid Sending Pump Fixed amount peristaltic pump
Spraying Air Pump Spraying air compressor (sold separately) is used.
Service Outlet For stirrer: AC100V, Max. 2A
Suction Blower Bypass blower, brushless DC motor
Filter Suction filter, exhaust filter
Spray Nozzle Cooling Mechanism Connector: nipple x 2, O.D.:ø10.5 mm
Spray Air Connection Diameter Nipple diameter:ø7 mm
Exhaust Connecting Diameter ø50 mm
Safety Function Inlet/outlet temperature overheat, sample feed reverse rotation mechanism, over current electric leakage breaker, nozzle connection error
External Dimension WxDxH 760 x 420 x 1350 mm
Weight ~110 kg
Power Supply (50/60Hz) Rated Current AC220V 17A AC240V 18A Switching of terminals necessary
Accessories Silicon tube (with a stopper) x 3, tiron tube (with a stopper) x 2, exhaust duct (with one hose band) x 1, outlet temperature sensor, spray air tube, sample box, static electricity removal earth, Teflon braided hose 5m (with two hose bands), a container table

Larger Capacity Spray Dryer

The DL410 is a larger capacity spray dryer that can produce fine particles from 40 to 100μm which are considered to be extremely difficult to produce in laboratories. It is useful for preliminary tests for pilot plant or expensive samples, micro capture spray drying research, substitute for general laboratory drying method, etc.

Features
  • Liquid sample or solution is not required to undergo any pre or post processes such as filtration, separation, or pulverization
  • Use of organic solvents is fully supported with the attachment of GAS410 Organic Solvent Recovery Unit
  • Small, expensive and/or heat sensitive samples can be dried quickly and efficiently with this easy to operate system
  • Processes samples as small as 0.5g of solid matter
  • Safe for heat-sensitive samples, such as food or medical products
  • No risk of contamination
  • Digital display of inlet/outlet temperature and drying air volume
  • Detachable drying chamber, cyclone and product vessel
  • Fast and easy clean up
  • The hot air inlet and drying chamber cover automatically move up and down, and since the cyclone and product vessel can easily be removed, cleaning and maintenance after experiment is easy
  • Control functions are conveniently arranged on the control panel for various conditions
  • The temperature recorder, air flow meter, pressure gauge and other measurements allow easy control of experiment conditions
  • Universal power supply and multi-lingual touch screen controller
MODEL DL410
Water Evaporation Rate Max. approx. 3000 ml/h
Temperature Control Range 40°C – 300°C at inlet
Temperature Control Accuracy ± 1°C at inlet
Dry Air Flow Rate Max. 1.2 m³/min
Air Spray Pressure Control Range 0 – 600 kPa (0-6 kg/cm²)
Spraying System Two-way nozzle (ø of orifice: 0.7 mm) Nozzle No.3 standard supply
Spray/Hot Air Contact System Downward spray parallel flow system
Temperature Controller PID digital
Temperature Sensor K thermocouple
Stainless Pipe Heater 2kW x 2 at 240V
Sample Liquid Feeding Pump Quantitative peristaltic pump, flow rate variable up to 70ml/min.
Solvent Recovery Capability (Option) Organic Solvent Recovery Unit GAS410 must be used
Spray Line Cleaning Needle inside the nozzle to clean the mesh automatically
Safety Devices Self-diagnostic functions (e.g. temperature aberration); Sample feed reversal
Air Spray Pressure Gauge Bourdon tube: 600k Pa (6 kg/cm²)
External Dimensions W X D X H 1750 x 1060 x 880 mm or 69 x 42 x 35 in
Weight 180 kg or 397 lbs
Power Source AC 200V-240V single phase 24A
Included Accessories Sample liquid tube (Silicone tube – 2 pcs.), safety cover, static removal brush, air hose, exhaust duct
Optional Accessories Organic Solvent Recovery Unit GAS410 Inlet/outlet Temperature Recorder: 212792 – factory installed Viton/Tiron feeding tube: please inquire Nozzle: 3 (standard) 4, 5 (optional) Compressed air: 28 L/min air volume and 8 kgf/cm² compressed air is required Type of gas: N₂ gas (99.99% purity, medical grade) is required when using GAS410

Organic Solvent Recovery Unit

Used to prevent external discharge when using an organic solvent. It is used in conjunction with spray dryer models ADL311SA, GB210A and DL410.

Features

  • Dehumidifier (freezer) integrated in GAS410. No extra freezer/dehumidifier equipment needed.
  • Compressor included, no need for a separate compressor to operate the ADL311SA when using organic solvent samples
  • Explosion safety with closed loop N₂ inert gas system
  • Recovery of solvent to protect the environment and minimize pollution
  • Drying of easily oxidized materials is possible
  • Supports low temperature drying of materials that easily deform with heat
  • No freezing risk due to organic solvent with aqueous solution mixtures which could cause damage to the closed loop GAS410 system
  • Spray drying and recovery of products and solvents are performed with meticulously devised safety measures
MODEL GAS410
Solvent Recovery System Capacitor + freezer
Circulating Gas N₂ gas (sealed circulation when connected to ADL311SA or GB-210A)
Circulating Volume Flow 0.12 to 0.65m³/min
Compressor (For Spraying) Linear compressor integrated
Circulation Blower Roots blower
Solvent Recovery Container 2L flask
Freezer Air-cooled condensation full-sealed type: 400W R404A
Solvent Recovery Mechanism Capacitor cooling mechanism
Filter Cartridge filter
Instruments Cooling trap temperature display monitor
Filter differential pressure meter (monitor for clogging of filter)
O₂ density display monitor
Blower wind amount adjusting volume
O₂ Sensor Solid electrolyte (Zirconium) limit current type
Pump For circulation to measure Oxygen
Safety Function O₂ density meter, flammable gas alarm, electric leakage breaker, N₂ gas forced introduction (when removing nozzles)
External Size W700 x D950 x H1,500 mm
Weight ~130 kg
Power Supply (50/60 Hz) Rated Current AC200 to 240V 5A (15A)
Required N₂ Amount 15 L/h at 0.1 MPa
Accessories Set of connection parts, anti-seismic clamps, interface cable, sample gas for gas alarm inspection, 2L flask
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