国特GHG三筒烘干机基本介绍 
 
 
 
 三筒烘干机设备可对干混砂浆、黄沙、水泥厂矿渣、粘土、煤矸石、混合料、粉煤灰、石膏、铁粉等原料的烘干，广泛用于建材、化工、铸造等 行业。 三筒烘干机改进原单筒烘干机内部结构，增加入机前湿料的预烘干和延长湿料在机内烘干时间，再加上密封、保温以及合理的配套措施，使烘干机生产能力与原单筒式烘干机相比，提高48-80%，单位容积蒸发强度可达120-180kg/m3，标准煤耗仅为6-8kg/t。其技术  、运行参数合理，操作简单可行。
 
 
Three-cylinder dryer equipment can dry dry mortar, yellow sand, cement slag, clay, gangue, mixture, fly ash, gypsum, iron powder and other raw materials, widely used in building materials, chemicals, castings,.The three-cylinder dryer improves the internal structure of the original single-barrel dryer, increases the pre-drying of the wet material before entering the machine and prolongs the drying time of the wet material in the machine, plus sealing,48-80%120-180kg/m3, standard coal consumption is only 6-8kg/ has advanced technology, reasonable operating parameters, simple and feasible operation.
 
 
 
 国特GHG三筒烘干机性能特点 
 
 
 
1.三筒烘干机设备  是国外进口产品的1/6，采用合金钢板制造，比普通钢板耐磨3-4倍。
 
 
2.材质可按需求定制304、316不锈钢，超纯生产，杜绝杂质污染。
 
 
3.三筒烘干机热效率高达80%，提高热效率48%。
 
 
4.三筒烘干机比单筒烘干机减少占地面积50%左右，土建投资降低50%左右。
 
 
5.燃料可适应煤、油、燃汽，能烘20-40mm以下的块料、粒料、粉状物料。
 
 
6.可根据用户要求轻松调控所要的终水分指标。
 
 
7.该机采用物料与热气流顺流烘干工艺，适用范围广
 
 
1/6 of imported products, made of alloy steel plate, 3-4 times more wear than ordinary steel plate.
 
 
304, 316 stainless steel, ultra-pure production, eliminate impurity contamination.
 
 
-cylinder dryer is as high as 80%, and the thermal efficiency is increased by 48%.
 
 
-cylinder dryer reduces the floor space by about 50% compared to the single-cylinder dryer and reduces the civil engineering investment by about 50%.
 
 
, oil and gas, and can      blocks, granules and powder materials below 20-40mm.
 
 
.
 
 
adopts a material and hot air flow drying process,with a wide range of applications
 
 
 
 国特GHG三筒烘干机技术参数 
 

  型号GHS163GHS214GHS265GHS306GHS348GHS368外筒直径m1.62.12.633.43.6外筒长度m345688筒体容积m³5.312.624.536.964.381.4筒体转速rpm8-108-108-108-108-108-10电机功率kw3*25.5*27.5*222*437*455*4机重t67.415.3324348石英砂初水分%15-1815-1815-1815-1815-1815-18石英砂初水分%222222石英砂初水分%8-108-108-108-108-108-10石英砂初水分%0.5-10.5-10.5-10.5-10.5-10.5-1  进气温度℃700-750℃700-750℃700-750℃700-750℃700-750℃700-750℃生产能力T/h4.5-7.510.6-17.820.6-34.731.1-52.254.1-9168.5-115 
 
 
 国特GHG三筒烘干机使用说明 
 
 
 
物料由供料装置进入三筒烘干机回转滚筒的内层，实现顺流烘干，物料在内层的抄板下不断抄起、散落呈螺旋行进式实现热交换，物料移动至内层的另一端进入中层，进行逆流烘干，物料在中层不断地被反复扬进，呈进两步退一步的行进方式，物料在中层既充分吸收内层滚筒散发的热量，又吸收中层滚筒的热量，同时又延长了干燥时间，物料在此达到  干燥状态。
 
 
The material is fed into the inner layer of the rotary drum of the three-cylinder dryer by the feeding device to achieve downstream drying.It n it  is moved to the other end of the inner layer and enters the middle layer, Step by step,The material in the middle layer not only fully absorbs the heat dissipated by the inner drum, but also absorbs the heat of the middle drum, and at the same time prolongs the drying time, and the material achieves the best dry state here.