会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 22. 发明申请
    • MIXING DEVICE
    • 混合装置
    • WO1987006496A1
    • 1987-11-05
    • PCT/US1987000882
    • 1987-04-16
    • ALZNER, BernardCSONGOR, Desider, G.
    • B01F05/06
    • B01F7/008B01F7/00191B01F7/00708B01F2005/0008
    • Apparatus for mixing viscous fluids such as natural and synthetic polymers and their additives under thermally controlled conditions. Accordingly, the mixing device comprises a multitude of coradially nestled bell shaped cylinders (4, 8) with alternating stationary and rotating cylinders blades. The rotating body of cylinders is attached to an external power source such as a motor driven screw (3) of a plasticating extruder. The stationary body of cylinders is attached to the container walls of the plasticating apparatus, i.e., extruder barrel, either as an integral part of the die or sandwiched between the die and extruder barrel. The stationary block is cored to provide a passage (7) for a heating or cooling fluid thus providing efficient heat exchange capabilities to the apparatus. The coaxially positioned cylindrical blades may be provided with any number of pins, blocks, blades, channels (13), etc., designed to enhance the mixing capabilities of the device by slicing, shearing and mixing the viscous fluid. The mixed fluid is allowed to exit from the mixing device through a circular channel (9) in the center of the stationary component of the mixer. Throughout the device, the direction of flow is reversed 180 degrees at the end of each blade while the fluid is subjected to transverse shearing actions and each side of the main stream is alternately exposed to the temperature controlled stationary cylindrical blades. The combined and simultaneous application of shear, mixing, and cooling results in a highly efficient melt mixer and heat exchanger.
    • 用于在热控制条件下混合粘性流体如天然和合成聚合物及其添加剂的装置。 因此,混合装置包括多个具有交替的静止和旋转的气缸叶片的相对嵌套的钟形缸(4,8)。 气缸的旋转体连接到诸如塑化挤出机的电机驱动螺杆(3)的外部电源。 圆柱体的固定体附着在塑化装置的容器壁上,即挤压机筒​​,作为模具的一个组成部分,或夹在模头和挤出机筒之间。 固定块被加工成为加热或冷却流体提供通道(7),从而为设备提供有效的热交换能力。 同轴定位的圆柱形刀片可以设置有任何数量的销,块,叶片,通道(13)等,其被设计成通过切片,剪切和混合粘性流体来增强装置的混合能力。 允许混合流体通过混合器的固定部件的中心的圆形通道(9)从混合装置排出。 在整个装置中,流体的方向在每个叶片的端部反转180度,同时流体受到横向剪切动作,并且主流的每一侧交替地暴露于受温度控制的固定圆柱形刀片。 剪切,混合和冷却的组合和同时施加导致高效的熔体混合器和热交换器。
    • 23. 发明申请
    • MIXING
    • 混合
    • WO1996033008A1
    • 1996-10-24
    • PCT/GB1996000956
    • 1996-04-22
    • WATSON, William, Ferguson
    • B01F05/06
    • B01F7/00775B01F2005/0008B29C47/6012B29C47/668B29K2021/00B29K2105/26Y10S241/14Y10S241/31
    • Batch mixing takes place in the gap (3) between grooved faces of counter-rotating discs (1, 2) such that the spiral grooves (8) and lands (10) of each face traverse the grooves (8) and lands (10) of the other, to shear and split material drawn inwardly along the grooves (8) for distributive mixing. Modifications include plural-turn spiral, straight, and truncated spiral grooving (Figures 5 to 10), and batch mixing in which only one disc (28) rotates (Figure 11). Continuous mixing involving shear is carried out within a cylindrical barrel (40 Figure 12; 57 Figure 13) between its internal helical-grooving (43; 59) and the helical grooving (44; 60), of opposite hand, of a rotor (41; 58). The shearing can produce mechanochemical reactions that break down the molecular structure of the material, notably in the context of mastication and solubilising of used rubber in reclaim from vehicle-tyres.
    • 在反向旋转盘(1,2)的凹槽面之间的间隙(3)中发生分批混合,使得每个面的螺旋槽(8)和平台(10)横过凹槽(8)和平台(10) 另一方面是沿着凹槽(8)向内拉动的剪切和分割材料用于分配混合。 修改包括多圈螺旋,直的和截头的螺旋槽(图5至图10)以及只有一个盘(28)旋转的批量混合(图11)。 涉及剪切的连续混合在其内螺旋槽(43; 59)和转子(41)的相反手的螺旋槽(44; 60)之间的圆柱形筒(40图12; 57图13)内进行 ; 58)。 剪切可以产生分解材料的分子结构的机械化学反应,特别是在用于从车辆轮胎回收中的二手橡胶的咀嚼和增溶的情况下。
    • 29. 发明专利
    • Emulsion producer
    • 乳液生产商
    • JPS59166231A
    • 1984-09-19
    • JP3915583
    • 1983-03-11
    • Kiyomatsu Ito
    • ITOU KIYOMATSU
    • B01F7/10B01F3/08B01F5/00B01F7/00
    • B01F7/00766B01F7/00633B01F13/1016B01F2005/0008
    • PURPOSE:To prepare an emulsion which is stable with time in the stage of mixing two liquids and preparing an emulsion by atomizing ultrafinely the one liquid and suspending the same in the other liquid without using a costly emulsifier at all. CONSTITUTION:A rotor 9 which rotates in the state of fitting in a stator 8 is provided to a revolving shaft 4 positioned between the inlet 2 and outlet 3 of a hermetic case 1. Many annular partition walls 8d of the same height drawing a concentrical circle are disposed on one side of a stationary disc 8a provided with a central hole 8b to be loosely fitted therein with the shaft 4 in the stator 8, and communicating grooves, etc. communicating toward a radial direction running the center of the stationary disc are disposed to the respective partition walls. Many annular partition walls 9b of the same height drawing a concentrical circle are disposed on the circular rotary disc 9a fixed to the shaft 4 so as to fit respectively into the gaps between the walls 8d of the stationary disc in the rotor 9. Radial grooves which are off-centered at a specified angle from the centerline of the rotary disc to bring a part of the walls 9b into action as sharp angled blade tips and communicate them with each other toward the radial direction are disposed equally to the walls 9b.
    • 目的:制备在两种液体混合阶段时间稳定的乳液,并通过超细雾化一种液体制备乳液,并将其悬浮在另一种液体中,而不使用昂贵的乳化剂。 构成:将位于定子8内的状态下旋转的转子9设置在位于气密壳体1的入口2和出口3之间的旋转轴4.许多相同高度的环形分隔壁8d形成同心圆 设置在设置有中心孔8b的固定盘8a的一侧,以松动地配合其中定子8中的轴4,并且设置沿着径向移动的连通槽等,该径向方向延伸固定盘的中心, 到相应的隔壁。 在固定在轴4上的圆形旋转盘9a上设置有相同高度的同心圆环的多个环形分隔壁9b,以分别适配于转子9中固定盘的壁8d之间的间隙。径向槽 以与旋转盘的中心线成一定角度的偏心偏心,使一部分壁9b作为尖角成角度的叶片尖端并将它们朝径向相互连通地设置在壁9b上。