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High-shear mixing tubular reactor

A tubular reactor, high-shear technology, applied in chemical instruments and methods, chemical/physical processes, etc., can solve the problem of inability to handle large-particle solid materials and high-viscosity materials mixed reactions, low mixing efficiency of tubular reactors, etc. problems, achieve the effect of realizing intelligent continuous production, preventing material leakage and high mixing efficiency

Pending Publication Date: 2022-03-15
钥准医药科技(启东)有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the existing tubular reactor has low mixing efficiency and cannot handle the mixed reaction of large particle solid materials and high viscosity materials

Method used

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  • High-shear mixing tubular reactor
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Embodiment Construction

[0019] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0020] Such as Figure 1-2 As shown, a high-shear mixing tubular reactor is provided in the embodiment, including a barrel 1, an upper end cover 2, a lower end cover 3, a driving mechanism 4, a rotating shaft 5, a screw thread 6 and a heat exchange sleeve 7, and the upper end The cover 2 is fixedly connected to the upper end of the machine barrel 1, the lower end cover 3 is fixedly connected to the lower end of the machine barrel 1, a mixing chamber 8 is provided in the machine barrel 1, and two rotating shafts 5 are arranged in the mixing chamber 8, and one end of the rotating shaft 5 It is rotatably connected with the upper end cover 2, and the other end of the rotating shaft 5 is rotatably connected with the lower end cover 3. The top of the rotating shaft 5 is fixedly connected with the driving ...

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Abstract

An upper end cover is fixedly connected to the upper end of a machine barrel, a lower end cover is fixedly connected to the lower end of the machine barrel, a mixing cavity is formed in the machine barrel, two rotating shafts are arranged in the mixing cavity, one end of each rotating shaft is rotationally connected with the upper end cover, and the other end of each rotating shaft is rotationally connected with the lower end cover; the top of the rotating shaft is fixedly connected with a driving mechanism, the driving mechanism is fixedly arranged on the upper end cover, threads are fixedly arranged on the rotating shaft in the circumferential direction, the machine barrel is sleeved with the heat exchange sleeve, the upper end cover is further provided with a first feeding channel and a second feeding channel, and the lower end cover is provided with a discharging channel. According to the high-shear mixing tubular reactor provided by the invention, the driving mechanism drives the built-in rotating shaft to rotate, so that high-shear dispersion force is generated, flowing mixing of solids and high-viscosity materials can be promoted, and the mixing efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a high-shear mixing tubular reactor. Background technique [0002] The continuous tubular reactors in the prior art are often connected by connecting pumps between multiple sets of reactors and the pipe body, but this method consumes more energy, the mixing time is relatively long, and it cannot handle large solids The mixing reaction of materials and high-viscosity materials is not ideal enough. Contents of the invention [0003] The technical problem to be solved by the present invention is that the existing tubular reactor has low mixing efficiency and cannot handle the mixing reaction of large-particle solid materials and high-viscosity materials. In order to overcome the defects of the prior art, the present invention proposes a high-shear mixing tubular reactor, which drives the built-in rotating shaft to rotate through the driving mechanism, thereby generatin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J8/00B01J8/08B01J8/10
CPCB01J8/0005B01J8/10B01J8/082B01J8/008B01J2208/00654B01J2208/00867B01J2208/06
Inventor 张志祥陈洁王万玺
Owner 钥准医药科技(启东)有限公司
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