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Spray Drying Machine
Product Description
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Product Description
No one knows more about the role of industrial spray drying than XIANDAO. XIANDAO has data gained from more than 70 years of experience and a reference list of some 10, 000 plants across the globe. We have 30, 000 test reports from our test center and we are equipped to engineer the properties you want into your products and the processes needed to produce them. Our experience ranges over a wide variety of areas, including: Food and dairy products, chemical and ceramic products, polymers and pharmaceutical products.
The spray drying process
Spray drying is the most widely used industrial process for particle formation and drying. It is well suited for a continuous production of dry solids in powder or agglomerated particles form from a liquid feedstock. The feedstock can include solutions, emulsions, and pumpable suspensions. The technology is ideal when the end-product must comply with precise quality standards such as particle size distribution, residual moisture content, bulk density and particle morphology.
During spray drying, an enormous heat and mass transfer takes place within a fraction of time. It starts with the atomization of a liquid feedstock into a spray of droplets (1 liter of concentrate is atomized to 1, 5 x 1010 droplets with a diameter of 50 microns with a total surface of 120 m2 and the evaporation takes place from the surface of all these particles). The small droplets are created by an atomizer - either a rotary wheel or a high pressure nozzle. The droplets are introduced into a hot airstream, which is cooled down due to the evaporation of the water or a chemical solvent from the concentrate. This now colder and humid air is discharged from the dryer through a cyclone, bag filter or a combination of the two. After separation of the now dry particles, the air is discharged into the atmosphere. The dry particles can be cooled and bagged off after separation from the process air.
The spray drying process entirely depends on the composition of the product. Some products are very easy and others very difficult to dry. In this context it should be stated that a XIANDAO dryer is designed and the process parameters selected to ensure:
Best product quality
Low energy consumption
Protection of the environment
Long operation time between cleaning
Fulfill CHINA Directives
To support our design engineers when they select the spray drying parameters and thereby the size of the spray dryer, use our DRYNETICS method is used.
Read more about the spray drying technologies for the specific industries:
Every dryer consists of:
The drying characteristics and quality requirements for the thousands of products XIANDAO spray dries vary widely. Thus, the solutions we select for individual customers will be based on individual specifications.
Three conventional configurations
When configuring a plant, it is essential to choose the most appropriate configurations. This includes mode of operation, equipment design, and powder collection system. We offer a wide range of different solutions and configurations to meet your specific requirements.
Dairy spray dryers
Food spray dryers
Chemical spray dryers
Pharmaceutical spray dryers
Pilot and small scale spray dryers
A feed pump
An atomizer
An air heater
An air disperser
A drying chamber
Possibly an after dryer
Systems for powder recovery
Process control systems
The spray drying process
Spray drying is the most widely used industrial process for particle formation and drying. It is well suited for a continuous production of dry solids in powder or agglomerated particles form from a liquid feedstock. The feedstock can include solutions, emulsions, and pumpable suspensions. The technology is ideal when the end-product must comply with precise quality standards such as particle size distribution, residual moisture content, bulk density and particle morphology.
During spray drying, an enormous heat and mass transfer takes place within a fraction of time. It starts with the atomization of a liquid feedstock into a spray of droplets (1 liter of concentrate is atomized to 1, 5 x 1010 droplets with a diameter of 50 microns with a total surface of 120 m2 and the evaporation takes place from the surface of all these particles). The small droplets are created by an atomizer - either a rotary wheel or a high pressure nozzle. The droplets are introduced into a hot airstream, which is cooled down due to the evaporation of the water or a chemical solvent from the concentrate. This now colder and humid air is discharged from the dryer through a cyclone, bag filter or a combination of the two. After separation of the now dry particles, the air is discharged into the atmosphere. The dry particles can be cooled and bagged off after separation from the process air.
The spray drying process entirely depends on the composition of the product. Some products are very easy and others very difficult to dry. In this context it should be stated that a XIANDAO dryer is designed and the process parameters selected to ensure:
Best product quality
Low energy consumption
Protection of the environment
Long operation time between cleaning
Fulfill CHINA Directives
To support our design engineers when they select the spray drying parameters and thereby the size of the spray dryer, use our DRYNETICS method is used.
Read more about the spray drying technologies for the specific industries:
Every dryer consists of:
The drying characteristics and quality requirements for the thousands of products XIANDAO spray dries vary widely. Thus, the solutions we select for individual customers will be based on individual specifications.
Three conventional configurations
When configuring a plant, it is essential to choose the most appropriate configurations. This includes mode of operation, equipment design, and powder collection system. We offer a wide range of different solutions and configurations to meet your specific requirements.
Dairy spray dryers
Food spray dryers
Chemical spray dryers
Pharmaceutical spray dryers
Pilot and small scale spray dryers
A feed pump
An atomizer
An air heater
An air disperser
A drying chamber
Possibly an after dryer
Systems for powder recovery
Process control systems
Address:
Jiaoxi, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Agriculture & Food, Chemicals, Health & Medicine, Industrial Equipment & Components, Light Industry & Daily Use, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9000, ISO 9001
Company Introduction:
Changzhou Xiandao Drying Equipment Inc. is a Joint-stock enterprise, which is specially engaged in the research, development, design and manufacture of spray dryers & Fluid-bed granulator. Its main research subject and orientation are "spray drying and the fluid-bed granulating " and it is one of enterprises which has obtained the most scientific achievements in the fields of powder technology.
On the basis of inheriting & developing former Wujin Fareast Drying Equipment Factory ′service aim, which was founded in 1969, xiandao win many customers′entrust and support with strong technical strength, advanced drying process, high quality, reliable after-service.
At present, many kinds of equipment, which are developed & produced by us, have been applied in important industrial field such as food, chemicals, pharmaceuticals, ceramics, metallurgy, feedstuff etc.
As a leader in the area of spray drying and supplier of Sinopec Group, we always insist "quality as the fundamental innovation and development" purposes, leading the country continue to advance the spray drying industry. Our company has successfully obtained ISO9001 certification in 2002.
On the basis of inheriting & developing former Wujin Fareast Drying Equipment Factory ′service aim, which was founded in 1969, xiandao win many customers′entrust and support with strong technical strength, advanced drying process, high quality, reliable after-service.
At present, many kinds of equipment, which are developed & produced by us, have been applied in important industrial field such as food, chemicals, pharmaceuticals, ceramics, metallurgy, feedstuff etc.
As a leader in the area of spray drying and supplier of Sinopec Group, we always insist "quality as the fundamental innovation and development" purposes, leading the country continue to advance the spray drying industry. Our company has successfully obtained ISO9001 certification in 2002.
