工作原理　

分級(jí)機(jī)系統(tǒng)由氣流分級(jí)機(jī)、旋風(fēng)分離器、收塵器、引風(fēng)機(jī)、電控柜等組成。物料隨氣流由分級(jí)機(jī)下部進(jìn)料口高速運(yùn)動(dòng)至分級(jí)腔內(nèi)，在高速旋轉(zhuǎn)的分級(jí)輪產(chǎn)生的離心力和氣流產(chǎn)生的向心力作用下，使粗細(xì)顆粒分離，符合粒徑要求的細(xì)顆粒通過分級(jí)輪葉片間隙進(jìn)入旋風(fēng)分離器和收塵器收集，粗顆粒夾帶部分細(xì)顆粒被分級(jí)輪甩出落到分級(jí)機(jī)下部，自然氣通過導(dǎo)流腔整流成均一旋流，將混雜或粘附于粗顆粒中的細(xì)顆粒進(jìn)一步分離干凈，分離后的粗顆粒從分級(jí)機(jī)底部粗料口通過旋轉(zhuǎn)閥排出。分級(jí)輪的轉(zhuǎn)速通過變頻器來控制。

特點(diǎn)  

à  此分級(jí)機(jī)是德國(guó)原裝圖紙，***新理念設(shè)計(jì)，分級(jí)精度更高、配置更合理。

à  分級(jí)產(chǎn)品的粒徑***細(xì)可達(dá)D97：3微米，產(chǎn)品粒度可調(diào)。

à  高細(xì)度，大產(chǎn)量

à  專為超硬物料的超細(xì)分級(jí)而設(shè)計(jì)，陶瓷葉片，腔體內(nèi)部耐磨防護(hù)

à  配合間隙小，氣密封防止大顆粒進(jìn)入

à  不僅實(shí)現(xiàn)了高產(chǎn)量，而且在切割點(diǎn)的精度上保持了卓越的性能。

à  系統(tǒng)負(fù)壓運(yùn)行，粉塵排放量符合國(guó)家環(huán)保標(biāo)準(zhǔn)。

ATP系列石英專用超細(xì)分級(jí)機(jī) 

實(shí)際應(yīng)用 

石英、陶瓷、耐火材料、鋯英砂、碳化硅等超硬材料行業(yè)。

ATP系列石英專用超細(xì)氣流分級(jí)機(jī)

Series Air Classifier

Process

This air classifiers series ATP, has been developed especially for ultra fine cut points. With theATP series we extended our program of the ITC—series. The main point of its development was to achieve a high fineness of the end product. A good sharpness, high efficiency and low specific energy consumption with highest fines output were the guideline for this target. We could achieve these criteria by optimizing the dynamic of air flow, the material resistance and the multi-wheel concept. With this series we can offer an air classifier to meet even the most exciting product requirements. The classifying wheel of the series IMC is especially developed for highest strength during production. The wheel is placed in a horizontal position. The rotor and the drive are designed as a complete module. Also a wear protected wheel can be supplied.

FEATURES

-1-6 rotors in a classifier chamber                      

-Direct driven rotors                                  

-High speed drive system                             

-Adjustable of cut point by variable rotor speed via frequency converter                  -Fine classification with high performance by special wheel design

-Feed from bottom with main air stream for high feed rates

-Best sharpness by most effective coarse classifying zone

-Construction material can be mild steel, stainless steel or wear protected                        

-The solid construction and the selected materials of construction give a long life time with low maintenance costs.