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Impact type microreactor

A micro-reactor, reaction plate technology, applied in chemical instruments and methods, chemical/physical/physical chemical processes, chemical/physical processes, etc., to achieve the effects of sufficient reaction, not easy to block, and easy to process

Active Publication Date: 2012-02-15
LISUI TECH SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Impact type microreactor
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  • Impact type microreactor

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Embodiment Construction

[0027] Specific embodiments of the present invention will be further described in detail below.

[0028] Such as figure 1 , Figure 4 , Figure 5 , Figure 7 and Figure 8 As shown, the first embodiment of an impact-type microreactor of the present invention includes a reaction plate 10, and a cover plate 12, a pressure plate 14 and a fixing plate 16 are stacked on both sides of the reaction plate 10 in sequence. The reaction plate 10 and the cover plate 12 are square sheets made of transparent tempered glass; the surfaces in contact with each other are polished through a polishing process to ensure that they are tightly bonded to each other and achieve a good seal. Pressing plate 14 is the square sheet that stainless steel is made, offers the observation window 18 of several square through-hole shapes on it. The fixing plate 16 is a square frame structure made of aluminum alloy. The fixing plate 16, the pressing plate 14, the cover plate 12 and the reaction plate 10 are...

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Abstract

The invention discloses an impact type microreactor, which comprises a reaction plate, wherein a capillary microchannel is arranged on the reaction plate; and the capillary microchannel comprises at least one inlet and at least one outlet. The impact type microreactor is characterized in that the capillary microchannel comprises a plurality of necks of which the width is lessened gradually and then is largened gradually; and the necks are at least provided with a cylindrical impact column. Toughened glass is used as the reaction plate, so the impact type microreactor has the advantages of attractive appearance, corrosion resistance, stable structure, easiness of machining, capability of observing visually, difficulty of stoppage and the like. In addition, due to the adoption of a multistage pressurizing spray structure, reactants can be crushed and mixed fully to be reacted fully.

Description

technical field [0001] The invention relates to a chemical machinery, especially a micro-reactor. Background technique [0002] Microchemical technology will be widely used in chemistry, chemical engineering, energy, environment and other fields due to its super heat transfer and mass transfer capabilities. Its core component is a microchemical system manufactured entirely or partially by micromachining technology, and the characteristic scale of the channel is in the range of several microns to hundreds of microns. For different application backgrounds, microchemical devices with various functions have been derived, such as micro total analysis systems, micro heat exchangers, micro mixers, micro reactors, etc. [0003] Micro chemical and chemical machinery systems will play an important role in more and more fields, and process intensification technology is an important basis for micro chemical and chemical mechanical systems. It is very important to strengthen the theore...

Claims

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Application Information

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IPC IPC(8): B01J19/00B01J19/02
Inventor 周胜邹学文
Owner LISUI TECH SUZHOU
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