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Mixing stirrer for preparing novel nano semiconductor material

A technology of nano-semiconductors and new materials, applied in the direction of mixers, mixer accessories, mixers with rotating stirring devices, etc., can solve the problems of difficulty in nano-materials, poor conductivity stability of semiconductor materials, and reduce the quality of nano-semiconductor materials. Improve the effect, improve the stability of the effect

Active Publication Date: 2021-09-07
山东科领瑞光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A semiconductor is a material between a conductor and an insulator at room temperature. Semiconductors are widely used in the electronics industry. At present, there is a new material for nano-semiconductors that needs to be stirred by a mixer during the preparation process. However, due to the diameter of nano-materials Between one nanometer and one hundred nanometers, in the process of adding water and stirring, due to the van der Waals force between water molecules, the new nano-semiconductor materials will have an agglomeration effect after contacting water, forming small spheres that flow continuously inside the mixer, and at the same time The stirring rod of the mixer is easily adsorbed by the static electricity generated by the stirring rod after contacting the nanomaterial, making it difficult to mix the nanomaterial on the surface of the stirring rod, resulting in poor conductivity stability of the mixed semiconductor material and reducing the mixing quality of the nano-semiconductor material

Method used

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  • Mixing stirrer for preparing novel nano semiconductor material
  • Mixing stirrer for preparing novel nano semiconductor material
  • Mixing stirrer for preparing novel nano semiconductor material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] as attached figure 1 to attach Image 6 Shown:

[0029] The invention provides a mixing mixer for preparing new nano-semiconductor materials. Its structure includes a support frame 1, a feeding pipe 2, and a mixing bucket 3. The upper end of the support frame 1 is welded to the lower side of the mixing bucket 3. It is embedded and connected with the outer side of the upper end of the mixing bucket 3. The mixing bucket 3 includes a motor 31, a stirring rod 32, a polymer breaker 33, a barrel wall 34, and a discharge pipe 35. The left end of the motor 31 rotates synchronously with the upper end of the stirring rod 32. The lower end of the stirring rod 32 is welded to the inner side of the lower end of the barrel wall 34 , the polymer breaker 33 is axially connected to the middle of the barrel wall 34 , and the lower end of the barrel wall 34 is welded to the upper end of the discharge pipe 35 .

[0030] Wherein, the stirring rod 32 includes a rotating shaft 321, a stirri...

Embodiment 2

[0037] as attached Figure 7 to attach Figure 9 Shown:

[0038] Wherein, the breaker 33 includes a rotating shaft 331, an elastic plate 332, and a contact roller 333, the right end of the rotating shaft 331 is axially connected with the left end of the contact roller 333, and one end of the elastic plate 332 is embedded and connected with the right side of the rotating shaft 331 , and the other end is embedded and connected to the outside of the left end of the contact roller 333, the number of the spring plates 332 is two, and the contact roller 333 is centered in a symmetrical distribution up and down, so that the contact roller 333 can swing up and down through the spring plate 332, which is conducive to The contact area of ​​the contact roller 333 with the mixture is increased.

[0039] Wherein, the contact roller 333 includes a connecting shaft 33a, a supporting plate 33b, a fixed layer 33c, and a rotator 33d. The outer side is bonded, and the rotator 33d is engaged w...

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Abstract

The invention discloses a mixing stirrer for preparing a novel nano semiconductor material. The mixing stirrer structurally comprises a supporting frame, a feeding pipe and a stirring barrel. The upper end of the supporting frame is welded to the lower side of the stirring barrel, and the upper end of the feeding pipe is fixedly embedded into the outer side of the upper end of the stirring barrel. A frame body pushes a scraping strip outwards through a top plate, after the scraping strip is pushed out, a scraping head of a supporting block swings back and forth under the support of a supporting strip, and the outer side of the stirring strip is scraped in the swinging process, so that a nano material attached to the outer side of the stirring strip due to static electricity is wiped and falls into a mixture, the nano material is prevented from being attached to the outer side of the stirring strip, the stirring and mixing amount is increased, and the conductive stability of the mixed semiconductor material is improved. A rotating shaft swings left and right under the resistance of the mixture, meanwhile, an elastic plate can push a contact roller to swing up and down, a rotator is in continuous contact with the mixture, agglomerated small balls are punctured, the situation that the nano material is combined with water to form small balls is prevented, and the mixing effect is improved.

Description

technical field [0001] The invention belongs to the field of preparation of new semiconductor materials, and more specifically relates to a mixer for the preparation of new nano-semiconductor materials. Background technique [0002] A semiconductor is a material between a conductor and an insulator at room temperature. Semiconductors are widely used in the electronics industry. At present, there is a new material for nano-semiconductors that needs to be stirred by a mixer during the preparation process. However, due to the diameter of nano-materials Between one nanometer and one hundred nanometers, in the process of adding water and stirring, due to the van der Waals force between water molecules, the new nano-semiconductor materials will have an agglomeration effect after contacting water, forming small spheres that flow continuously inside the mixer, and at the same time The stirring rod of the mixer is easily attracted by the static electricity generated by the stirring r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/24B01F15/00
Inventor 林丽坪
Owner 山东科领瑞光电科技有限公司