The utility model discloses a chemical fertilizer drying device, which comprises a heater for drying chemical fertilizer and adjustable temperature, a primary drying cylinder and a secondary drying chamber, a connection between the primary drying cylinder and the secondary drying chamber through a thermal insulation channel, a circulating fan is also installed between the primary drying cylinder and the secondary drying chamber, and a pre-drying chamber and a primary drying chamber are arranged inside the primary drying cylinder. The first-stage drying bin is located below the pre-drying bin, and between the pre-drying bin and the first-stage drying bin is provided with heat conduction insulation board and material guide grid board; the first-stage drying bin is staggered with several heating plates; the second-stage drying oven is equipped with a stirring paddle; the stirring paddle is equipped with a heating wire; the fertilizer drying device of the utility model dries the fertilizer material through the first-stage drying device. Pre-drying silos and primary drying silos of silos and mixing drying of secondary drying ovens can achieve multiple drying, so that materials are fully and evenly dried, and the drying effect is good.
【技术实现步骤摘要】
一种化肥烘干装置
本技术涉及一种化肥烘干装置,属于化肥生产设备
技术介绍
化学肥料是指用化学方法制造或者开采矿石,经过加工制成的肥料,也称无机肥料,包括氮肥、磷肥、钾肥、微肥、复合肥料等,它们具有以下一些共同的特点;成分单纯,养分含量高,肥效快,肥劲猛,某些肥料有酸碱反应;一般不含有机质,无改土培肥的作用,化学肥料种类较多,性质和施用方法差异较大,大部分的化肥生产中都会用到烘干工艺,但是大部分的烘干都是将化肥囤积在一起进行烘干,这样的方式使得化肥接触热量的面积不均匀,大大降低了烘干效率。因此,为了解决以上问题,亟待设计一种新的化肥烘干装置。
技术实现思路
为解决上述问题,本技术提出了一种化肥烘干装置,化肥物料经一级烘干筒的预烘干仓和一级烘干仓的多次烘干及二级烘干箱的搅拌烘干,实现多次干燥,使得物料充分且均匀地烘干,烘干效果好。本技术的化肥烘干装置,包括用于化肥烘干的且可调温的加热器;还包括一级烘干筒和二级烘干箱;所述一级烘干筒和二级烘干箱之间通过保温通道联通;所述一级烘干筒和二级烘干箱之间还安装有循环风机,一级烘干筒和二级烘干箱之间通过循环风机联通,减少了热量流 ...
【技术保护点】
1.一种化肥烘干装置,包括用于化肥烘干的且可调温的加热器;其特征在于:还包括一级烘干筒和二级烘干箱;所述一级烘干筒和二级烘干箱之间通过保温通道联通;所述一级烘干筒和二级烘干箱之间还安装有循环风机;所述一级烘干筒内部设有预烘干仓和一级烘干仓;所述一级烘干仓位于预烘干仓下方,且预烘干仓和一级烘干仓之间设有导热隔板和导料网格板;所述导热隔板和导料网格板分别倾斜安装于一级烘干筒中,且导热隔板其倾斜低端与导料网格板其倾斜高端连接;所述一级烘干筒顶部,位于导热隔板其倾斜高端设置有进料斗;所述预烘干仓侧面,位于进料斗下方安装有进风管;所述进风管通过风管与循环风机其出风口连接;所述一级烘干 ...
【技术特征摘要】
1.一种化肥烘干装置,包括用于化肥烘干的且可调温的加热器;其特征在于:还包括一级烘干筒和二级烘干箱;所述一级烘干筒和二级烘干箱之间通过保温通道联通;所述一级烘干筒和二级烘干箱之间还安装有循环风机;所述一级烘干筒内部设有预烘干仓和一级烘干仓;所述一级烘干仓位于预烘干仓下方,且预烘干仓和一级烘干仓之间设有导热隔板和导料网格板;所述导热隔板和导料网格板分别倾斜安装于一级烘干筒中,且导热隔板其倾斜低端与导料网格板其倾斜高端连接;所述一级烘干筒顶部,位于导热隔板其倾斜高端设置有进料斗;所述预烘干仓侧面,位于进料斗下方安装有进风管;所述进风管通过风管与循环风机其出风口连接;所述一级烘干仓内部交错安装有多块加热板;所述加热板与加热器连接;所述二级烘干箱中安装有搅拌桨;所述搅拌桨其上端穿过二级烘干箱,且传动连接有搅拌电机;所述搅拌桨中安装有加热丝;所述加热丝与加热器连接;所述二级烘干箱顶部,位于搅拌电机一侧设置有出风管;所述出风管通过风管与循环风机其进风口...
【专利技术属性】
技术研发人员:田保锋,龚正桃,杨锦,胡晓伟,窦爱美,
申请(专利权)人:嘉施利平原化肥有限公司,
类型:新型
国别省市:山东,37
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。