The invention relates to the technical field of industrial production equipment, in particular to a calcium carbide crushing equipment used in the process of the production of lime nitrogen; a boiling ball mill, including a grinding barrel, a barrel cover, a grinding ball, a lifting electromagnet, and a throwing electromagnet; a grinding barrel is a copper round bottomed container, and the grinding ball is a ball made of soft magnetic steel and grinding ball. There are more than one, scattered in the grinding barrel, the inner wall of the grinding barrel and the bottom are connected to the corner, the radius of the corner is larger than the radius of the grinding ball, and the lifting electromagnet is installed in the middle of the outer wall of the grinding barrel; the grinding barrel cover is detachably installed on the top of the grinding barrel and sealed at the top of the grinding barrel, and the electromagnet is mounted above the barrel cover; the invention through electricity is passed through electricity. The structure design of the magnet continuous adsorption and throwing the grinding ball instead of the principle structure of the rotating mechanism makes the ball mill no longer need to adopt the bearing components with strong impact resistance, which reduces the equipment cost and maintenance cost of the ball mill.
【技术实现步骤摘要】
沸腾式球磨机
:本专利技术涉及工业生产设备
,特别涉及一种用于石灰氮生产工艺的电石破碎设备。
技术介绍
:在石灰氮化肥的生产过程中,需要将电石进行多次分阶段破碎,直至80目以下的粉状,才可以用于氮化反应生产石灰氮成品,目前对该工序的操作多采用颚式破碎机、锤式破碎机、球磨机的连续工艺,因此,球磨机是目前石灰氮化肥生产过程必不可少的设备之一。现有的球磨机设备多采用转动机构抛掷磨球、磨辊的方式工作,该动作原理下转动机构的轴承需要在强烈的冲击振动下连续工作,因此对轴承机构的技术要求较高,设备成本和维护成本均较大,推高了相关生产成本;同时,转动机构也不利于降噪装置的安装,工作噪音大易对工人的听力造成损害。
技术实现思路
:鉴于此,有必要设计一种不采用转动机构的新式球磨机,降低设备采购与维护成本。沸腾式球磨机,包括:磨桶、磨桶盖、磨球、提升电磁铁和抛掷电磁铁;其中磨桶为铜制圆形有底容器,磨球为软磁钢制成的球体,磨球有多个,散布在磨桶内,磨桶内壁与底面连接处设置圆角,该圆角半径大于磨球半径,提升电磁铁有多个,安装在磨桶外壁中部;磨桶盖可拆卸安装在磨桶顶部并实现磨桶顶部密封,磨 ...
【技术保护点】
1.沸腾式球磨机,其特征在于,包括:磨桶、磨桶盖、磨球、提升电磁铁和抛掷电磁铁;其中磨桶为铜制圆形有底容器,磨球为软磁钢制成的球体,磨球有多个,散布在磨桶内,磨桶内壁与底面连接处设置圆角,该圆角半径大于磨球半径,提升电磁铁有多个,安装在磨桶外壁中部;磨桶盖可拆卸安装在磨桶顶部并实现磨桶顶部密封,磨桶盖上方安装抛掷电磁铁。
【技术特征摘要】
1.沸腾式球磨机,其特征在于,包括:磨桶、磨桶盖、磨球、提升电磁铁和抛掷电磁铁;其中磨桶为铜制圆形有底容器,磨球为软磁钢制成的球体,磨球有多个,散布在磨桶内,磨桶内壁与底面连接处设置圆角,该圆角半径大于磨球半径,提升电磁铁有多个,安装在磨桶外壁中部;磨桶盖可拆卸安装在磨桶顶部并实现磨桶顶部密封,磨桶盖上方安装抛掷电磁铁。2.如权...
【专利技术属性】
技术研发人员:刘安,刘刚,
申请(专利权)人:平罗县祥美化工有限公司,
类型:发明
国别省市:宁夏,64
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