Mixing device

A technology of mixing and mixing, which is applied in mixers, shaking/oscillating/vibrating mixers, dissolving, etc., can solve problems such as inapplicability, and achieve the effects of improving automation, improving experimental efficiency, and facilitating system integration

Active Publication Date: 2011-08-17
SICHUAN MACCURA BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This semi-automatic mixing method is often not suitable for occas

Method used

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Examples

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Example Embodiment

[0023] Example 1

[0024] A mixing device includes a support 1 on which a positioner 3 for fixing the upper end of the reaction tube 2 is provided, a mixing element 4 located below the reaction tube, and a motion control for controlling the movement of the mixing element away from or touching the reaction tube Mechanism 5, the mixer is connected to a mixing mechanism provided with a rotating motor 7 through an eccentric structure 6.

[0025] The mixing mechanism is equipped with a rotating motor. When the rotating motor is running, the mixing mechanism rotates around the axis to drive the connected eccentric structure to rotate, which indirectly drives the eccentric movement of the mixer in a plane perpendicular to the reaction tube and passes The mixer transmits the eccentric motion to the reaction tube. The positioner above the mixer can position the reaction tube and limit the movement range of the reaction tube during the mixing operation. During the mixing operation, one e...

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Abstract

The invention discloses a mixing device which comprises a bracket (1), wherein a positioner (3) for fixing the upper end of a reaction tube (2), a mixer (4) positioned below the reaction tube and a motion control mechanism (5) for controlling the mixer to move towards the direction away from or contact with the reaction tube are fixed on the bracket; and the mixer is connected with a mixing mechanism provided with a rotary motor (7) through an eccentric structure (6). The invention has the advantages of improving experiment efficiency and automation and effectively releasing labor force. An automatic device is convenient for system integration and formation of devices with more automatic functions on the basis of the invention.

Description

technical field [0001] The invention relates to a biochemical test instrument, in particular to a mixing device. Background technique [0002] Many experiments in biochemical research need to mix different substances in open or closed reaction tubes. This mixing is often accompanied by mechanical movement to physically mix different substances evenly. Most of these operations in the laboratory are carried out with the help of large or small mixing instruments. During use, the experimenter needs to hold the reaction tube with the help of fixed instruments to complete. This semi-automatic mixing method is often not suitable for occasions that require long-time mixing or fully automated operations. With the development of experimental technology, the full automation of mixing instruments has gradually become a new requirement for experimental institutions. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mixing d...

Claims

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Application Information

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IPC IPC(8): B01F11/00
Inventor 唐勇杨卫平张雷张颖刘春艳徐辉宋小波吴永杰王宪华
Owner SICHUAN MACCURA BIOTECH CO LTD
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