Pilot Spray Dryer, SD-05A 5L(5kg)/h Advance Series-

SD-05A 5KG Pilot spray dryer machine

SD-05A pilot spray dryer through a large number of research and learn from the Danish Niro and Anhydro spray dryer design concept, and the newly developed upgraded version of the pilot type spray dryer. Among them, SD-05A pilot spray dryer has a stable appearance, beautiful atmosphere, convenient operation, patent shape design, high quality technology level and new control system, which meets the needs of more laboratory and pilot users, and even can replace the imported spray dryer

Advantage

Process Description

SD-05A pilot spray dryer has been introduced to meet the still increasing demand for a more flexible, modern and easy-to-handle laboratory dryer having different levels of control systems. The sanitary design, the easy access to all internal surfaces and the range of available options for optimising the configuration will be appreciated by all users
The liquid RN-Con feed is atomized by a two-fluid nozzle co-current or, alternatively, by an centrifugal atomizer.
The drying gas is heated by means of electricity, and enters the chamber via a specially LS- Adv designed gas distributor.
The drying chamber has a conical bottom with a 60゜cone angle. The chamber is provided with WD door, light and sight glass.
The plant is delivered with an PLC including necessary control and instrumentation.
Materials of Construction
- The plant will be delivered in sanitary execution according to Food hygiene standards. All metallic parts in contact with the process, product or gasses are made in stainless steel AISI 304.
- External surfaces and weldings are polished to Ra < 1.2 µm.
- Internal weldings in product contact parts (drying chamber, powder duct, cyclone, powder container, gas duct to bag filter) have smooth surfaces, max. Ra0.8µm. Sand blasting technology on the outer surface.
- Other internal weldings are ground flush to parent sheet grit 120.
- Stainless steel cladding is made in AISI 304.
Standard list:
- Feeding Pump
- Nozzle Atomizer
- Centrifugal Atomizer（option）
- Delivery Fan
- Gas Heater
- LS-Adv Gas Distributor
- Drying Chamber
- Cyclone
- Field Instrumentation and Control System Hard Ware
- Spare Parts

Technical Parameters

No.	Item Name	Specifications
Basic
1.	Equipment model	SD-05A
2.	Max. water evaporation	5L/H
3.	Peristaltic pump	0~5000ml/h
4.	Inlet air temperature	30-300 ° C ± 2 ° C
5.	Air temperature	30-120 ° C ± 2 ° C
6.	Inlet & outlet temp. sensor	PT-100 temperature sensor, intelligent PID control
7.	Atomization structure	Seamless design of nozzle atomizer & rotary atomizer with RN-Con modular design
8.	Atomizer	Original imported, standard parallel flow two-fluid atomizer
9.	Hot air distributor	H-Adv integrated structure hot air distributor, rotating like wind, evenly distributed, adjustable wind direction
10.	Door hole	WD round door hole design, beautiful appearance, both window observation and door cleaning, with thermal insulation design
11.	Induced draft fan	Taiwan high pressure fan, 1.5KW/220V, frequency conversion control
12.	Electric heaters	10KW/380V, special stainless steel
13.	Dry air flow	Up to 100 kg/h
14.	Average drying time	1.0-1.5s
15.	Automatic draining device	Automatic needle, adjustable operating frequency 1-60s
16.	Air compressor	2.2KW, gas production 180L/min, working pressure 2-6bar
17.	Capacity of collection flask	1.5L
Control system
1.	Electrical control cabinet	The chassis adopts the HSSP standard spraying process, and the elegant electrical components adopt Schneider Electric standard.
2.	touch screen	10 inch capacitive high resolution touch screen with resolution: 1024*800
3.	Software system	LF-Control 2.0 version control system with temperature, pressure sensing, pump start, stop and variable frequency control data curves, logging and alarm functions.
4.	Quick release design	Temperature sensors, power supplies, and air lines are designed for quick insertion and tube management for easy maintenance and finishing
Others
1.	voltage	AC380V, 50HZ
2.	rated power	AC380V/16KW
3.	Mini. space required (LXH)	1930mm×1030mm×2010mm
4.	weight	265KG

Optional Accessories

Item No.	Item Name	DESCRIPTION
SD05A002	Air compressor	Silent and oil free
SD05A003	Air hammer	Air hammer system for automated control
SD05A004	Centrifugal atomizer	Rotary high speed centrifugal atomizer
SD05A005	Bag filter	Used to treat dry exhaust and recover residual materials
SD05A006	Bag filter	Used to treat dry exhaust and recover residual materials with pulse function
SD05A007	Air pre-filter	SS304 type air pre-filter rack

Intelligent Silent Oil-free Air Compressor (OPTIONAL)

Pure oil-free: pure oil-free design, the output gas does not contain oil molecules, no harm to the human body
Ultra-quiet: low noise, smooth and non-fluctuating output air pressure, reducing noise pollution
Multi-stage filtration: multi-stage gas filtration, cleaner and purer, extending the service life of the instrument
Internal spray rust prevention: The gas tank is finished by internal spraying to prevent the air from being rusted and contaminated.
Safe to use: If the voltage and current cause the machine to overheat, automatically stop the protection to avoid burnout.
Automatic start: intermittent use, machine switch does not need to be restarted
Adjustable air pressure: air pressure can be adjusted to meet different equipment needs
Durable: used according to regulations, using more than 15,000 hours
Simple maintenance: no need to add lubricant, easy to maintain after purchase

SPECIFICATIONS	VALUE
Power (W)	3000
Exhaust volume (L/M)	608
Noise dB(A)	56
Maximum pressure (Bar)	8
Gas tank capacity (L)	120
Gross weight (KG)	124
Net weight (KG)	94
Size (L/W/H) cm	1225591