SN-019 pilot laboratory spray dryer has a minimum processing capacity of 100ml and a maximum processing capacity of 5L/h. It can be used for continuous production, which is a combination of small scale and pilot test.
Principle
1. The touch screen system allows you to set the inlet air temperature, airflow, needle frequency and peristaltic pump speed.
2. Self-priming test peristaltic pump will liquid material from the material barrel through the feed pipe into the drying chamber, at the same time, the integrated compressor will be hot air through the air inlet pipe into, so that the material in the form of spray into the drying chamber.
3. When the heated air enters into the drying chamber and the atomised droplets contact with the instant drying, the dried material is collected in the collection bottle under the action of the cyclone separator, and the exhaust gas generated is discharged directly through the exhaust pipe.
Features:
1. SUS 304 stainless steel
Drying chamber, cyclone separator, collection bottle are made of SUS 304 stainless steel; working environment is pollution-free and stable, equipped with a sight glass to check the whole process; all spare parts are easy to install and clean.
2. Temperature protection
When the experiment is over, the temperature of the heater is still very high, and it needs the fan to continue to work to reduce the internal temperature of the equipment to ensure the safety of the equipment, SN-019 spray dryer can automatically control the fan operation, even if the operator wants to shut down the fan, the system will prevent the operation until the system temperature is reduced.
Even if the operator wants to switch off the fan, the system will prevent the operation until the system temperature is reduced to the default value of the system before switching off.

Easy use

Colour LCD touch screen for quick setup
Scalable to pilot or industrial scale
High borosilicate glass sight glass, the experimental process can be seen
Adjustable particle size (1 - 100 micron)
 

Two-fluid spray head or optional three-fluid spray head is made of SUS316L stainless steel

Spray head is concentric spray head, to ensure that there is no eccentricity when spraying to the side of the bottle wall, the spray head can be moved up and down after installation, in order to adjust the position of the atomisation to improve the effect of spray drying, standard 2.0mm nozzle, other sizes can be optional.
 

Combination of low temperature and high temperature

The highest air inlet temperature is 300ºC, which can meet the demand of ultra-high temperature drying of ceramics, catalysts and other materials, and the particle size after drying ranges from 1-100μm, which has been adopted by many ceramics enterprises and research institutes; the lowest air inlet temperature is 105ºC, which is suitable for spray drying of traditional Chinese medicines, extracts of natural substances, and materials containing sugar, etc., which will not stick to the wall when drying, and has good fluidity of the materials.
 

High recovery rate

Laboratory spray dryers usually have only one cyclone separator, the recovery rate has always been a problem, even with two cyclones it is difficult to improve the recovery rate. After the engineers design upgrade, SN-019 highest recovery rate can reach 92%, which is a good improvement of the problem of low recovery rate.
 

Large particle processing capacity

The particle size of the particles dried by the traditional laboratory spray dryer is usually 1-25µm, but it can't meet the processing demand of catalysts and other large particles; using SN-019, we can obtain particles with a maximum particle size of 100µm, which is preferred for processing catalysts and other large particles of materials.
 

The SN-019 Laboratory Pilot Spray Dryer can be used for a wide range of applications requiring the production of flowable powders.It can be used in ceramics, food, biology, material, chemical, metal, pharmacy, battery material, etc.
It is small in size, low in power (9KW) and low in noise. The drying effect is also very excellent on sugar-containing materials such as traditional Chinese medicine, with non-stick wall and high recovery rate.

The technology has successfully processed materials in the following areas:
Oxides - Blood - Polymers and resins
Beverages - Flavours and colours
Milk and egg products - Plant and vegetable extracts
Pharmaceuticals - Thermal materials
Plastics - Perfumes - Dyestuffs
Ceramics and advanced materials
Soaps & Detergents - Textiles
Foodstuffs - Adhesives
Bones, teeth, amalgam, etc.
 

Our Service

Pre-sale service

1. Support product customization, any requirements you need can be customized according to your requirements.
2. Sample test on our machine.
3. Provide business consulting and technical support, as well as a free professional packaging solution.
4. Make a machine layout for customers based on customers' factories.

1. Manual book.
2. Videos of installation, adjusting, setting, and maintenance, are available for you.
3. Online support, or face-to-face online communications, are available.
4. The engineer overseas services, are available. The tickets, visa, traffic, living, and eating, are for customers.
5. During the warranty year, without human-being broken, we will replace a new one for you.

Q:  Why can a laboratory spray dryer use glass as a drying chamber?
A:  Laboratory spray dryer can be used high borosilicate glass, this glass can withstand 500 ° C high temperature, to ensure that when the spray dryer work, the glass will not be broken because of heat, but also to ensure that you can observe the process of the experiment.

Q: What to do if the machine has a problem?
A: 24 hours timely response of mail and phone calls. If the parts broken belong to non-artificial factors within 12 months, we offer free replacement. If beyond 12 months, customers should bear the freight back and forth and accessories cost.

Q: How long is the warranty of your equipment?
A: Our warranty period is two years generally.

Q: What is your payment term?
A: Our usual payment term is: 30% TT in advance, 70% TT before shipment. Other ways can also be received after we both sides discussion and agreement.