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Product Description
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Product Description
XIANDAO's range of spray dryers are designed to handle all types of products generally available in powder form. However, with higher carbohydrate and fat content, the spray drying process becomes more difficult, and the limiting factor becomes powder deposits in the drying chamber, air ducts with powder loaded air and cyclones.
Therefore, XIANDAO has designed a FILTERMAT spray dryer that will dry products like fat enriched whey (>50% fat) and permeate, which can only with difficulty be dried in any other type of spray dryers.
The FILTERMAT process
The FILTERMAT spray dryer is based on co-current nozzle atomization, where the nozzles are placed right below a specially designed air disperser with two air inlets. The air flow ensures that the atomized product particles do not get in contact with the chamber wall. However, should it happen, the air cooled chamber surface prevents scorching to the deposits. The product particles with high moisture content will fall onto the bottom of the drying chamber, which is formed as a moving belt.
As the belt is porous, it permits the drying air to pass through the formed 'mat ' of powder, which will act as a filter, and then through the porous belt. At this stage, the drying air will contain a very small amount of particles and can without problems be sent to the atmosphere; However, cyclones and/or CIP-able bag filters are always installed as a precaution. The small amount of powder collected here is negligible and is disposed of as animal feed.
The moist powder on the moving belt is conveyed into the after-drying section, where warm air is passed through the powder layer and the porous belt for final drying. Cooling of the powder is likewise done in a subsequent section, where cold dehumidified air is passed through the powder layer and porous belt on its way out of the FILTERMAT drying plant. Therefore, it is not necessary to use surplus energy to 'fluidize' and convey the product during the after-drying and cooling of the product.
Like the main drying air, the air used for the final drying and cooling is passed through the cyclone and /or CIP-able bag filter. After discharge from the belt the product will exhibit a porous structure, which can be milled to the wanted particle/agglomerate size.
On request, the plant can be designed and delivered for a full manual and/or automatic CIP Cleaning In Place including CIP Kitchen with tanks, pumps, valves and instrumentation.
The FILTERMAT Spray Dryer forms the key element in a complete process line for food and dairy powders.
Safety aspects
All plants designed and supplied by XIANDAO will enable the end user to obtain approvals put forward by the China directive.
Therefore, XIANDAO has designed a FILTERMAT spray dryer that will dry products like fat enriched whey (>50% fat) and permeate, which can only with difficulty be dried in any other type of spray dryers.
The FILTERMAT process
The FILTERMAT spray dryer is based on co-current nozzle atomization, where the nozzles are placed right below a specially designed air disperser with two air inlets. The air flow ensures that the atomized product particles do not get in contact with the chamber wall. However, should it happen, the air cooled chamber surface prevents scorching to the deposits. The product particles with high moisture content will fall onto the bottom of the drying chamber, which is formed as a moving belt.
As the belt is porous, it permits the drying air to pass through the formed 'mat ' of powder, which will act as a filter, and then through the porous belt. At this stage, the drying air will contain a very small amount of particles and can without problems be sent to the atmosphere; However, cyclones and/or CIP-able bag filters are always installed as a precaution. The small amount of powder collected here is negligible and is disposed of as animal feed.
The moist powder on the moving belt is conveyed into the after-drying section, where warm air is passed through the powder layer and the porous belt for final drying. Cooling of the powder is likewise done in a subsequent section, where cold dehumidified air is passed through the powder layer and porous belt on its way out of the FILTERMAT drying plant. Therefore, it is not necessary to use surplus energy to 'fluidize' and convey the product during the after-drying and cooling of the product.
Like the main drying air, the air used for the final drying and cooling is passed through the cyclone and /or CIP-able bag filter. After discharge from the belt the product will exhibit a porous structure, which can be milled to the wanted particle/agglomerate size.
On request, the plant can be designed and delivered for a full manual and/or automatic CIP Cleaning In Place including CIP Kitchen with tanks, pumps, valves and instrumentation.
The FILTERMAT Spray Dryer forms the key element in a complete process line for food and dairy powders.
Safety aspects
All plants designed and supplied by XIANDAO will enable the end user to obtain approvals put forward by the China directive.
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.
