SD-18A PRO (SD-500/SD-501) Inert Gas Closed Loop Mini Spray Dryer

• Customization: Available
• After-sales Service: Free Spare Parts
• Warranty: One Year Free Parts
• Model NO.: SD-18A PRO (SD-500/SD-501)
• Material Status: Solution
• Heat Source: Electricity
• Type: Laboratory Scale Spray Dryer
• Weight: 140 Kg
• Max Evaporator Capacity: 2000ml/H
• Pump Feeding Rate: 50~2000ml/H Adjustable
• Inlet Air Temperature: 30 ~ 250°c
• Outlet Air Temperature: 30 ~ 100°c
• Particle Size: 1 ~ 25um
• Avg Drying Time: 0.8 ~ 1.5s
• Power Supply: AC220V, 50 ~ 60Hz
• Transport Package: Plywood Packing
• Specification: 1000mm× 1000mm× 1200mm
• Trademark: Labxyi
• Origin: China
• HS Code: 8419399090
• Production Capacity: 100 PCS/Month

Product Description

SD-18A PRO (SD-500/SD-501) inert Gas Closed Loop Mini Spray Dryer

Module design

• User can purchase the closed-circuit system module separately for organic solvent processingin future.
• Quick-release design, closed-circuit system modulecan be removable and connect in one second, use can use air compressor or inert gas to process water-based or organic solvent in one machine.
• Spray dryer can be put on table and also placed in floor to convenient use using.
• Can be connect to Nitrogen generator* or nitrogen bottle.
• Developed base on Labspray® SD-18A flagship mini spray dryer with it excellent configurationand performance.

Main configuration

Inert gas closed loop module main include:

• Double condenser for solvent cooling and recovery
• Can connect to tap water or circulation chiller* base on demand.
• Advance oxygen monitor system to detect the oxygen level make sure easy and more safety.
• Advance bag filter system, full stainless steel chamber, used U.S. Donaldson brand filter core which is best and easy to replace and clean. 

Meticulous & stable

• Professional designers surgeon design, patent application has been submitted
• Full body high quality stainless steel material
• Mechanical parts grinding secret agents, only the pursuit of perfection
• S. spray brand Two fluid spray nozzle, SS316 material
• Deblock interval adjustable
• Power supply & Fan imported from Taiwan
• Siemens PLC & Schneider electric components
• LCD touch display from Taiwan
• With USB interface to export data to computer
• ISO 9001 & ISO 14001 certificated

U.S. Spray two-fluid atomizer

• American Spray double fluid nozzle is an excellent high precision spray nozzle. The instrument uses an external mixing nozzle, the air and liquid streams can be individually controlled to effectively spray highly viscous liquids and suspended abrasives.
• Double fluid nozzle is installed at the center of the top of the air distributor and sprays directly down into the tower. The feed enters at a minimum pressure through a tube inlet of the nozzle and is atomized with compressed air.

 

AIR SUPPLY SYSTEM

• Medium pressure blower imported from Taiwan
• Fan is the internal mechanical structure of the rotor
• The air supply system of the instrument adopts frequency conversion control to realize the stepless adjustment of the air volume, so as to meet the requirements of different process spray drying experiments.

Component instruction

APPLICATION

• SD-18APRO small spray drying apparatus can be used for drying flammable organic solvent as well as aqueous solution and suspension. It is suitable for the experiment and production of uniform powder. Such as: pharmaceuticals, dyes, pigments, food and beverage, milk, egg products plants and vegetable products, heat sensitive materials, plastics, polymers, resins, ceramics, perfume, soap, detergent, blood, adhesives, oxides, textiles, bone, teeth etc.
• SD-18APRO is particularly applicable to the laboratory for liquid material directly into micro powder, without materials filtration, concentrating and crushing before drying, applicable for all solutions such as emulsion, suspension.

SPECIFICATIONS

Model	SD-18A pro loop mini Spray Dryer (Upgrade of sd-500/sd-501)
Max evaporator capacity	2000ml/h
Pump feeding rate	50~2000ml/h adjustable
Control system	Siemens PLC Control Taiwan 7'' color touch LCD display Display and control of inlet air temperature, outlet air temperature, frequency conversion, needle frequency, etc.; Data logging and export, curve analysis functions, alarms and overload protection
Inlet air temperature	30 ~ 250°C (control precision ±0.5°C)
Outlet air temperature	30 ~ 100°C (control precision ±0.5°C)
Dry air flow rate	Delta inverter governor , 0~70m^3/h adjustable
Temperature sensor	PT-100 for inlet and outlet temperature
Spray system	U.S. spray system original 0.7mm Two-fluid nozzle atomizer 0.4mm & 1.5mm size is optional
Particle size	1 ~ 25um
Avg drying time	0.8 ~ 1.5s
Automatic block device	Automatic deblock function, frequency 0~60s adjustable Manual deblock function
Oxygen detect system	Ensure that oxygen concentration is less than 3% before starting the feed (value can be set)
Pressure detect range	0-100Kpa
Exproof module	More than 3Kpa automatic pressure relief (value can be set)
Exproof film	Automatic
Oxygen detect range	0-100% (accuracy 0.1)
Electrical standard	Schneider
Quick release	Temperature meter, air piping and power supply
Dry chamber size	D 204mm, H 640mm
Bag filter size	D 133mm, H 550mm
Condenser size	D 159mm * H 830mm X 2
Exhaust pipe	Diameter 51 mm
Power supply	AC220V, 50 ~ 60Hz
Heating power	3.0kw, heater material 2520 special stainless steel
Material	Whole body stainless steel
Weight	140 kg
Dimensions(H×W×D)	1000mm×1000mm×1200mm

BRAND OF MAIN PARTS

Item Name	Brand
Nozzle	U.S. spray system ANSI316
PLC	Siemens S7-200PLC
Touch screen	Taiwan MHI
Fan motor	Taiwan Delta Inverter fan
AC contactor	Schneider
Intermediate relay	Schneider
Air switch	Schneider
Button	Schneider
Socket	Aviation socket
Solid state relay	TWITEC
Rotameter	U.S. Dwyer

 

PTIONAL LIST

Spray dried samples

How to find the model?
SD-15 Suitable for water-based material, glass type.
SD-15A lab spray dryer can be used for organic & water solvents, with nitrogen circulation system and online recovery system
SD-500 Bench-top type, stainless steel type, equipped with outlet filter, external air compressor
SD-501 Upgrade model of SD-500, Mini Spray Dryer for processing organic solutions, built in nitrogen circulation system, low temperature cooling cycle pump
SD-1800F lab low temperature spray dryer can be used for thermo-sensitive materials and high carbohydrate compositions materials.
SD-18 Laboratory large particle spray dryer, glass type
SD-18A Suitable for water-based material, Upgrade new model
SD-1000 laboratory spray granulator (fluidized bed granulation) can be used for granulation and coating.)
SD-1800F Suitable for water-based material, Low temperature compare to SD-15/SD-15A
SD-2000 lab vacuum spray dryer can be used for probiotics, enzyme and other thermo-sensitive materials.
SD-3000F Lab spray freeze dryer is a new freeze dryer method which is faster than traditional freeze dryer.

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