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Device for quantitatively mixing double chemical liquid reagents

A quantitative mixing and two-liquid technology, applied in the direction of mixers, mixing methods, chemical instruments and methods, etc., can solve the problems of only one-way stirring, layering, and poor stirring effects, so as to achieve full mixing and improve the effect , to avoid layered effects

Pending Publication Date: 2017-12-26
ZHENGZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In daily teaching experiments or chemical production, it is often necessary to mix two liquid reagents. The existing mixing device cannot control the amount of liquid, that is, it cannot achieve quantitative mixing. Doesn't work very well, while often layering when blending

Method used

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  • Device for quantitatively mixing double chemical liquid reagents
  • Device for quantitatively mixing double chemical liquid reagents
  • Device for quantitatively mixing double chemical liquid reagents

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Embodiment Construction

[0020] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0021] see Figure 1-3 , a quantitative mixing device for chemical two-liquid reagents, comprising a mixing box 3, a charging motor 6, a feeding turntable 7, a first driving motor 18, a cam 19, a second driving motor 23 and a corrugated spoiler 28, the base 1 A support column 2 is welded on the top, and a mixing box 3 is fixedly installed on the upper side of the support column 2. The upper side of the mixing box 3 is symmetrically inserted and installed with a first feed pipe 4 and a second feed pipe 5. The first feed pipe 4 The size and specification of the second feed pipe 5 are exactly the same and are made of corrosion-resistant hard plastic. The upper center of the mixing box 3 is also fixedly installed with a feeding motor 6. The output shaft of the feeding motor 6 is vertically downward and Protruding into the inside of the mixing box 3, t...

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Abstract

The invention discloses a device for quantitatively mixing double chemical liquid reagents. The device comprises a mixing box, a material adding motor, a feeding turnplate, a first drive motor, a cam, a second drive motor and a ripple spoiler, wherein the upper side of a support post is fixedly provided with the mixing box, the lower end of an output shaft of the material adding motor is fixedly connected with the feeding turnplate, a stirring shaft is also fixedly provided with a gear, the rear side of the gear is meshed with a rack, the left and right sides of the rack are provided with pothooks, the pothook is connected with a connecting rope, a housing of the left side of the mixing box is further slidingly provided with a connecting rod, and the connecting rod extends into the mixing box and is fixedly connected with the ripple spoiler. By adopting the liquid mixing device, material adding at intervals can be realized, and quantitative material adding can be realized by controlling the rotary speed of the material adding motor; spoiling can be performed inside the mixing box by the ripple spoiler, so that a layering phenomenon appearing during mixing can be effectively avoided, and the mixing effect is improved to the greatest extent.

Description

technical field [0001] The invention relates to a crushing and screening device, in particular to a chemical double-liquid reagent quantitative mixing device. Background technique [0002] Chemical reagents are relative standard substances for chemical research and component analysis, and are an important condition for scientific and technological progress. They are widely used in the synthesis, separation, qualitative and quantitative analysis of substances. It can be said that they are the eyes of chemical workers. They are used in factories, schools and hospitals. In the daily work of the institute and the institute, chemical reagents are inseparable. Chemical reagents have been widely used in industry, agriculture, medical and health, life sciences, inspection and quarantine, and environmental protection. [0003] In daily teaching experiments or chemical production, it is often necessary to mix two liquid reagents. The existing mixing device cannot control the amount o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/24B01F15/02B01F15/00B01F3/08
CPCB01F23/43B01F27/92B01F35/5312B01F35/71B01F35/714B01F2101/2204
Inventor 冯灵鸽
Owner ZHENGZHOU UNIV
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