The utility model relates to a wet stirring and washing machine for natural rubber preliminary processing, which is characterized in that it comprises a base, a coupling is installed between the motor and the input shaft of the reducer, and a coupling is installed behind the output shaft of the reducer. For safety consideration, a protective cover is installed outside the coupling. The main shaft is mounted inside the main body shell, the rear bearing seat and the head bearing seat are mounted on the main body shell, and the bearing seat is mounted inside, so that the spindle can rotate. The spindle is equipped with feeding moving knife, pushing moving knife, wet stirring moving knife, spiral cutting moving knife, pushing screw and discharging cutting moving knife. They are fixed with keys between the spindle, and there are sleeves between the moving knives to ensure the distance between the moving knives. Each moving knife has a certain angle with each other. The inclined blades of each moving knife are spirally arranged. A cavity spacer plate is installed in the middle of the main body shell, which can separate the shell into two working chambers. The outer sieve plate and the inner sieve plate for discharging material are installed at the tail of the main housing, and both of them are provided with discharging holes. A certain number of fixed knives are installed in the circumferential direction of the main body shell, and are fixed as a whole with the main body shell. The upper part of the main body shell is the inlet port, and the rubber material enters the wet mixing chamber through the inlet port.
【技术实现步骤摘要】
一种天然橡胶初加工湿搅挤洗一体机
本专利技术涉及一种天然橡胶初加工湿搅挤洗一体机,它主要用于天然橡胶胶园凝胶(俗称杂胶标准胶)以及水洗天然橡胶初加工环节。它用于天然橡胶杂胶初加工生产线的前端,可对各种形状的未经过加工的杂胶原料进行破碎、剪切、揉搓、挤洗,并能将胶料切割成较小的形状。同时,经过该设备处理后的胶料有一定的温度,便于绉片机成片,满足后续生产工艺要求;胶料在本设备筒体内部经过混搅、挤洗后,能保证得到颜色一致性较好的胶料,对提高天然橡胶颜色等级有一定的帮助。本设备应用于成套、成线的天然橡胶生产线中,是一种新型的天然橡胶初加工机械设备。
技术介绍
在天然橡胶初加工生产线的工艺中,各种天然橡胶初加工设备的主要作用是将大块的杂胶标准胶凝块破碎成小的胶料,并通过一系列的机械设备,将胶料内部的杂质尽可能的减少、去除,以便取得干燥、洁净、纯度高的天然橡胶。一般来讲颜色越均匀、杂质越少的胶料品质等级更高,在市场再受到客户的欢迎。目前,较为典型的天然橡胶中的杂胶标准胶初加工工艺为:破碎(视杂胶包含杂质的实际情况可选用洗涤机处理)→双螺杆挤洗(不一定有)→湿搅→单螺杆挤洗→绉 ...
【技术保护点】
1.一种天然橡胶初加工湿搅挤洗一体机,其特征是:它包括一个底座(22),电机(21)与减速机(19)输入轴之间安装有小联轴器(20),减速机(19)的输出轴端安装有大联轴器(17),通过大联轴器(17)将电机(21)产生的扭矩传递给主轴(15),同时将主轴(15)转速减速至设计要求,出于安全考虑,大联轴器(17)小联轴器(20)外部均装设有防护罩(18);电机(21)、减速机(19)、防护罩(18)、主机壳体(6)通过螺栓联接固定于底座(22)之上。
【技术特征摘要】
1.一种天然橡胶初加工湿搅挤洗一体机,其特征是:它包括一个底座(22),电机(21)与减速机(19)输入轴之间安装有小联轴器(20),减速机(19)的输出轴端安装有大联轴器(17),通过大联轴器(17)将电机(21)产生的扭矩传递给主轴(15),同时将主轴(15)转速减速至设计要求,出于安全考虑,大联轴器(17)小联轴器(20)外部均装设有防护罩(18);电机(21)、减速机(19)、防护罩(18)、主机壳体(6)通过螺栓联接固定于底座(22)之上。2.如权利要求1所述的一种天然橡胶初加工湿搅挤洗一体机,主机壳体(6)内部安装有主轴(15),尾部轴承座(1)和头部轴承座(16)安装于主机壳体(6)两端,它们与主机壳体(6)通过螺栓联接固定为一体,尾部轴承座(1)、头部轴承座(16)内部安装有轴承,可使主轴(15)作旋转运动。3.如权利要求1所述的天然橡胶初加工湿搅挤洗一体机,主轴(15)上安装有若干件进料动刀(12)、推料动刀(10)、湿搅出料动刀(9)、螺旋切割动刀(7)、推料螺旋(5)、出料切割动刀(2),其上各零件与主轴(15)之间采用键(13)进行固定及传递扭...
【专利技术属性】
技术研发人员:韦光意,王跃强,万嘉洪,阮志礼,王永芳,合鹏,
申请(专利权)人:西双版纳绿恒橡胶机械设备有限公司,
类型:发明
国别省市:云南,53
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