Description of High Efficient Fast Drying Speed Spray Drying Tower

The Spray drying is the technology most widely used in the liquid technology shaping and in the drying industry.The drying technology is most suitable for producing solid powder or particle products from liquid materials,such as:solution, emulsion, suspension and pumpable paste states,For this reason,when the particle size and distribution of the final products, residual water contents, mass density, and the particle shape must meet the precise standard, spray drying is one of the most desired technologies.

Principle of High Efficient Fast Drying Speed Spray Drying Tower

After filtering and heating, the hot fresh air enter into the air distributor at the top of drying chamber, distributed in spiral way uniformly from up to down. At the same time, the feeding liquid is pumped to the top atomizer, then be sprayed to extremely fine mist liquid drop. Through the short time of direct contact with hot air, the moisture evaporated at once, the solid remains to be powder. The dry whey powder will be discharged continuously from the bottom of drying tower and cyclone collector, the exhaust air will be discharged after cleaning.

Feature of High Efficient Fast Drying Speed Spray Drying Tower

High Efficient Fast Drying Speed Spray Drying Tower of liquid conveying, air filtering and heating, liquid atomization, drying chamber, exhaust collection, and control system, etc. The characteristics of each system are as follows.

1. Liquid conveying system consists of a liquid tank, magnetic filter, pump, etc. to ensure that the liquid enters the atomizer smoothly.

2. Air filtration system and heating system Before entering the heater, the fresh air should pass through the front and rear filters before entering the heater for heating. The heating methods are electric heater, steam radiator, gas furnace, etc. The choice of which method depends on the customer's site conditions. To ensure that the drying medium has high purity when it enters the drying chamber, the heating air should pass through the high-efficiency filter before entering the drying chamber.

3. Atomization system  

The atomization system consists of a high-speed centrifugal atomizer with frequency converter, etc. The powder from the high speed centrifugal atomizer is between 40-120 microns.

Technical Parameters of High Efficient Fast Drying Speed Spray Drying Tower

Picture of High Efficient Fast Drying Speed Spray Drying Tower

After Sell Service

Service before sell:

----Provide relative technical data for help equipment selection

----Running pilot test

----Offering advice for equipment selection, material analysis

----Provide flow chart, basic drawing

----Provide technical design



Service in sell:

----Provide factory layout according to contract

----Manufacturing ordered equipment according to the related standard

---- A presentation report of manufacturing situation will be offered every 15days

---- Tracking and supervising in whole manufacturing and transporting period according to the contract requirement

---- Photo of wooden case will be offered, wooden case with standard shipping marks.

---- Photo of freight loading will be offered.

---- A record of detailed delivery list will be offered

---- A record of detailed freight loading list will be offered

---- All of wooden case will be marked serial number, all of attachments will be marked serial number, convenient for client's clearing



Service after sell:

----Send service engineer for help instruct installation.

----Send service engineer for running test at site and training the operator

----Help client for maintenance and repair

----Provide one year spare part

----Quality warranty for two years after sell

Packing & Delivery