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Processing device for biological reagent development

A technology for biological reagents and processing devices, applied in the field of biological reagents, can solve problems such as grinding of raw materials that cannot produce solid reagents

Inactive Publication Date: 2020-11-17
深圳市永祥医药有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings in the prior art that the raw materials for the production of solid reagents cannot be sufficiently ground, and propose a processing device for the development of biological reagents

Method used

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  • Processing device for biological reagent development
  • Processing device for biological reagent development
  • Processing device for biological reagent development

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-8 , a processing device for the development of biological reagents, comprising a box body 1, the inner coaxial center of the box body 1 is respectively welded with a first fixed block 9 and a second fixed block 10, the top of the first fixed block 9 and the top of the box body 1 The inner top wall is in contact with each other, and the upper and lower ends of the first fixed block 9 are coaxial and symmetrically provided with a first groove 22 in the shape of a cone, and the two first grooves 22 communicate with each other, and the upper and lower ends of the second fixed block 10 The upper concentric and symmetrical opening is provided with the second groove 23 of conical shape, and two second grooves 23 communicate with each other, and the radius and height of first groove 22 upper and lower bottom surfaces are equal to the radius of second groove 23 upper and lower bottom surfaces. Same as the height, the diameter of the top of the two first groove...

Embodiment 2

[0028] In embodiment 1, the raw material for producing solid reagents after being ground twice falls on the inner bottom wall of the box body 1. Since the area of ​​the discharge port 6 is small, it cannot be allowed to fall on the inner bottom wall of the box body 1. All raw materials for the production of solid reagents are discharged smoothly, refer to figure 1 , 3 and 8, as another preferred embodiment of the present invention, the difference from Embodiment 1 is that a pusher mechanism is fixedly provided on the rotating shaft 8 below the second fixed block 10, and the pusher mechanism includes a conical first shielding cover 17. The first shielding cover 17 is coaxial and fixed on the rotating shaft 8. When the motor 7 drives the rotating shaft 8 to rotate, the first shielding cover 17 rotates with the rotation of the rotating shaft 8. Below the first shielding cover 17 The inner bottom wall of the box body 1 is fixed with a fixed cylinder 20 coaxially, and a connecting...

Embodiment 3

[0030] In Embodiment 2, the raw materials for producing solid reagent after being ground on the inner bottom wall of the box body 1 between the fixed cylinder 20 and the side wall of the box body 1 will cause dust due to impact, and the raised grinding The powder of the raw material for the final production of solid reagent will fall on the first shield 17, but because the rotating shaft 8 drives the first shield 17 to rotate, under the action of inertia, the rotating first shield 17 will fall on the first shield 17. The powder on the first shielding cover 17 is thrown off, so that the first shielding cover 17 is not easy to pile up the powder of the raw material for producing solid reagent after the grinding that is raised, but the powder of the raw material for producing solid reagent after the grinding that is raised will be smooth. The gap between the first shielding cover 17 and the fixed cylinder 20 falls on the inner bottom wall of the box body 1 inside the fixed cylinde...

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Abstract

The invention relates to the technical field of biological reagents, in particular to a processing device for biological reagent development. The processing device comprises a box body. A first fixingblock and a second fixing block are coaxially welded into the box body. The top end of the first fixing block makes contact with the inner top wall of the box body. First grooves in a circular truncated cone shape are coaxially and symmetrically formed in the upper end and the lower end of the first fixing block. The two first grooves communicate with each other.Second grooves in a circular truncated cone shape are coaxially and symmetrically formed in the upper end and the lower end of the second fixing block. The two second grooves communicate with each other. The radius and the height of the upper bottom face and the lower bottom face of each first groove are the same as those of the upper bottom face and the lower bottom face of each second groove. A motor is welded to the center of the outer top wall of the box body in a perpendicular manner. According to the processing device, raw materials for producing solid reagents can be differently ground twice, the raw materials for producing the solid reagents can be ground fully, and the situation that the raw materials for producing the solid reagents are not ground fully can be avoided.

Description

technical field [0001] The invention relates to the technical field of biological reagents, in particular to a processing device for the development of biological reagents. Background technique [0002] Biological reagents refer to biological materials or organic compounds related to life science research, as well as reagents for clinical diagnosis and medical research. Biological reagents are divided into solid reagents and liquid reagents. For solid reagents, during the production and processing of solid reagents, the particle sizes of the raw materials for the production of solid reagents are different, and it is necessary to use grinding equipment to grind the raw materials for the production of solid reagents. The existing When the grinding equipment grinds the raw materials for the production of solid reagents, it is usually a single grinding process. When the particle size of the raw materials for the production of solid reagents varies greatly, the raw materials for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/02B02C2/10B02C23/00B08B15/02B08B7/02
CPCB02C21/00B02C23/02B02C2/10B02C23/00B08B15/02B08B7/02
Inventor 不公告发明人
Owner 深圳市永祥医药有限公司
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