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Multi-material mixing system used for production

A mixing system and multi-material technology, which is applied in the field of multi-material mixing systems for production, can solve problems such as lack of power, low mixing efficiency, and insufficient fluid mixing, and achieve the effect of improving extraction efficiency and prolonging extraction time

Inactive Publication Date: 2017-05-17
RUGAO FUGANG MACHINERY PARTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Most of the static mixers are realized by spiral elements, which have relatively simple structure, small resistance and wide applicability, but the fluid mixing is insufficient, the mixing efficiency is low, lack of power, and the mixing speed is slow

Method used

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  • Multi-material mixing system used for production

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Embodiment Construction

[0011] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0012] Such as figure 1 A multi-material mixing system for production is shown, including a treatment box 1, a feed inlet 2, a raffinate phase outlet 3, a packing layer 4, an extraction phase outlet 5, and two feed inlets 2 are arranged on the top of the treatment box 1 A packing layer 4 is set in the middle of the processing box 1, and a mixing mechanism A6 and a mixing mechanism B7 are respectively set above and below the packing layer 4;

[0013] Both the mixing mechanism A6 and the mixing mechanism B7 include a stirring shaft 8, a spiral stirring paddle 9 installed on the stirring shaft 8, a stirring motor 10 connected to the end of the stirring shaft 8 and a radius equal to the internal diameter of the processing case 1, which separates the processing case 1 Partition plate 11 into a plurality of mixing chamber...

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Abstract

The invention discloses a multi-material mixing system used for production. The system comprises a processing box, material inlets, a raffinate phase outlet, a filler layer and an extract phase outlet, and the two material inlets are arranged at the top of the processing box; the filler layer is arranged at the middle portion of the processing box, and a mixing mechanism A and a mixing mechanism B are respectively arranged above and below the filler layer; each of the mixing mechanism A and the mixing mechanism B comprises a stirring shaft, spiral stirring paddles arranged on the stirring shaft, a stirring motor connected with the end portion of the stirring shaft, and separation plates, with the radius equal to the internal diameter of the processing box, for dividing the processing box into a plurality of mixing chambers; and a plurality of holes are uniformly distributed in every separation plate, a through hole for the stirring shaft to pass through is arranged in every separation plate, the stirring shaft of the mixing mechanism A stretches into the processing box from the top of the processing box, and the stirring shaft of the mixing mechanism B stretches into the processing box from the bottom of the processing box. The system effectively improves the extraction efficiency of 2,4-dichlorofluorobenzene.

Description

technical field [0001] The invention relates to a device used in the synthesis process of 2,4-dichlorofluorobenzene, in particular to a multi-material mixing system for production. Background technique [0002] At present, in many chemical companies, the extraction process technology is widely used, and the extraction effect and speed have a great relationship with the degree of boring mixing. During the synthesis of 2,4-dichlorofluorobenzene, solvents and raw materials There is not enough time for adequate mixing and separation, resulting in low extraction yields, poor product quality, etc. In order to improve the product quality and increase the extraction rate, the extraction process is extended by increasing the size of the tower and adding packing, which requires a large investment and low efficiency. [0003] Mixers can accelerate the mixing effect of solvents and materials. At present, some commonly used mixers at home and abroad are mostly static equipment, and some...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/24B01F15/02B01F7/00
CPCB01F27/114B01F27/191B01F27/9213B01F27/92B01F2101/2204
Inventor 陈新富
Owner RUGAO FUGANG MACHINERY PARTS CO LTD
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