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A drainage and stirring device for chemical experiments

A stirring device and chemical experiment technology, which is applied in the field of chemical experiments, can solve the problem that the sufficient degree is not high enough, and achieve the effect of improving the sufficient degree

Active Publication Date: 2022-04-22
河南财政金融学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the device can realize the stirring operation of the chemical solution, the sufficient degree of stirring is not high enough. Therefore, a drainage stirring device for chemical experiments is now provided to solve the above technical problems

Method used

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  • A drainage and stirring device for chemical experiments
  • A drainage and stirring device for chemical experiments
  • A drainage and stirring device for chemical experiments

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] See Figure 1-3 , a kind of chemical experiment with drainage stirring device, comprising a fixing frame 1, the fixing frame 1 is rotated and installed with a stirring tank 29, the rotating frame 1 is rotated and installed with a rotating tube 22, the rotating tube 22 is connected to the stirring mechanism of the solution stirring in the stirring tank 29, the fixing frame 1 is provided with a drive mechanism for driving the stirring mechanism, the fixing frame 1 is provided with a reciprocating lifting mechanism for driving the vertical movement of the stirring mechanism, the rotating tube 22 is connected to the drain pipe 10, The drain pipe 10 is connected to the external solution by means of a conveying mechanism.

[0023] The stirring tank 29 is provided in the apparatus for holding the stirring mechanism to be stirred, the solution is rotated by the stirring mechanism provided, specifically, the stirring mechanism comprises a transmission sleeve 2 set on the rotating tu...

Embodiment 2

[0028] On the basis of Example 1, further, the present apparatus also has a reciprocating lifting mechanism, specifically comprising a bearing connection sleeve set on the transmission sleeve 2 sleeve 3, the sleeve plate 3 vertically fixed with a threaded sleeve 18, threaded sleeve 18 on the threaded connection is rotated mounted on the fixed frame 16. Reciprocating lifting mechanism further comprises a motor I15 fixed to the fixing frame 1, the output shaft of the motor I15 is coaxially fixed with an incomplete bevel gear 14, the threaded column 16 is fixed with an alternating incomplete bevel gear 14 meshing incomplete bevel gear 14 with a driven bevel gear II13.

[0029] Motor I15 drive incomplete bevel gear 14 rotation, incomplete bevel gear 14 alternately with the driven bevel gear I12 and the driven bevel gear II13 mesh connection, at this time the driven bevel gear I12 and the driven bevel gear II13 drive thread column 16 forward and reverse alternate rotation, and then rea...

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Abstract

The invention discloses a drainage and stirring device for chemical experiments, which relates to the technical field of chemical experiments, and comprises a fixed frame, on which a stirring tank is rotatably installed, on which a rotating tube is rotatably installed, and on the fixed frame there is a device for driving The reciprocating lifting mechanism for the vertical movement of the stirring mechanism, the liquid discharge pipe is connected to the rotating pipe, and the liquid discharge pipe is connected with the external solution through the conveying mechanism. The chemical solution is rotated and stirred, and the reciprocating lifting mechanism set can adjust the vertical height of the stirring mechanism, so that the stirring mechanism can stir the solution at different vertical positions in the stirring tank, and the adequacy of the stirring is significantly improved. The mechanism can transport the solution to the inside of the rotating tube, and finally into the inside of the stirring tank, realizing the effect of adding the solution while stirring, and the adequacy of the solution stirring is significantly improved.

Description

Technical field [0001] The present invention relates to the field of chemical experimental technology, specifically a chemical experiment with a drainage stirring device. Background [0002] Chemistry is a kind of natural science, mainly at the molecular and atomic level, studying the composition, properties, structure and change of matter, and creating new substances. The world is composed of substances, and there are mainly two forms of change: chemical changes and physical changes. Different from the smaller scale of particle physics and nuclear physics, the interaction of the material structure and chemical bonds and intermolecular forces of atoms, molecules and ions in chemistry is the closest to the macroscopic in the microscopic world, so their natural laws are also most closely related to the physical and chemical properties of matter and materials in the macroscopic world where human beings live. As an important bridge between the microscopic and macroscopic material wo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F31/40B01F31/445B01F29/83B01F35/71
CPCB01F29/82B01F29/83B01F31/40B01F31/445B01F31/70B01F35/712B01F35/7174B01F2101/23
Inventor 王艳坤李成未张泽志郑会勤王宇婷
Owner 河南财政金融学院
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