阅读说明：本技术 一种搅拌装置 (Stirring device ) 是由 程鹏 胡妮 樊勇 于 2019-12-13 设计创作，主要内容包括：本发明公开了一种搅拌装置,包括容器和驱动装置,搅拌容器内部设置若干凸起障碍物,容器置于驱动装置的卡具中,在驱动装置驱动容器运动时,凸起障碍物迫使容器内部的液体产生涡旋,搅拌容器内的溶液,实现溶液的高效均匀混合。使用所述搅拌容器能够实现溶液的高效均匀混合,反应空间不被占用,并有效降低了溶液漏出造成的污染风险。(The invention discloses a stirring device, which comprises a container and a driving device, wherein a plurality of raised barriers are arranged in the stirring container, the container is arranged in a fixture of the driving device, when the driving device drives the container to move, the raised barriers force liquid in the container to generate vortex, and the solution in the container is stirred, so that the efficient and uniform mixing of the solution is realized. Use stirred vessel can realize the high-efficient homogeneous mixing of solution, and reaction space is unoccupied to effectively reduced the pollution risk that solution spills and cause.)

1. A stirring device is characterized by comprising a driving device and a container, wherein the container is combined with the driving device, the driving device drives the container to change position or angle or both, a plurality of raised obstacles crossed with the movement direction are arranged in the container, and when the container moves under the driving of the driving device, the raised obstacles stir the solution in the container.

2. The mixing apparatus of claim 1, wherein the vessel is a cylindrical vessel, the drive means driving the vessel to rotate reciprocally about its cylindrical axis, the vessel having a plurality of raised obstacles therein.

3. A mixer apparatus as set forth in claim 2 wherein said drive means has a chuck rotatable in a direction about said axis, and said drive means has a motor therein, said motor being connected to said chuck, said motor driving said chuck in rotation.

4. A mixer apparatus as set forth in claim 3 wherein said fixture holds the container for rotation with the motor.

5. The mixing apparatus of claim 2, wherein the container has a container cavity, an open end and a connecting end, the open end and the connecting end are located at two ends of the container, the raised obstacles are connected with the inner wall of the container, the raised obstacles are crossed with the rotation direction, and the raised obstacles are distributed on the inner wall of the container in order.

6. The mixing apparatus of claim 5, wherein the connecting end shape includes, but is not limited to, one of conical, spherical, and planar.

7. The mixing apparatus of claim 1, wherein the vessel is a rectangular parallelepiped vessel and the drive means drives the vessel to reciprocate in a planar direction.

8. The mixing apparatus of claim 7, wherein the drive mechanism has a chuck disposed therein, the chuck having an attachment port through which the container is secured in the chuck, the drive mechanism having a motor therein, the motor being coupled to the chuck, the motor driving the chuck to reciprocate.

9. The mixing apparatus according to claim 7, wherein the container has a container cavity, an open end and a connecting end, the open end and the connecting end are respectively located at two ends of the container, the raised obstacles are connected with an inner wall of the container, the raised obstacles are orderly distributed in the container, and a projecting direction of the raised obstacles is perpendicular to a moving direction of the container.

10. The stirring device of claim 1, wherein the container form includes, but is not limited to, a cylindrical or rectangular parallelepiped form.

Technical Field

The invention relates to the field of liquid mixing equipment, in particular to a stirring device.

Background

The mixing of two or more liquids is widely applied to production and research in many fields such as light industry, food industry, medical industry, biological medicine, chemical industry, agriculture, forestry, fishery industry, environmental protection and the like. At present, the device for mixing liquid mostly adopts external spiral rotation, vibration and swing container or internal stirrer stirring and a suction head to blow and beat liquid to realize the effect of full mixing. The mixing of external swirling or oscillating rocking containers requires bulky drive equipment and the liquid can splash out of the container or stick to the container walls, introducing false factors for fine control. Internal stirring, although much smaller in volume, also allows the solution to mix gently, but removal from the stirrer may carry the solution out, internal whipping is only useful for small volumes of liquid, and removal of the tip also carries the solution out. The mixing of internal stirring or suction head blowing and beating modes, the container can not be closed, thereby causing the volatilization of the solution. Internal stirring or tip whipping also requires space within the vessel.

Disclosure of Invention

In view of the above, the main object of the present invention is to provide a stirring apparatus, which includes a container and a driving device, wherein a plurality of raised obstacles are disposed inside the container, the container is placed in a fixture of the driving device, and when the driving device drives the container to move, the raised obstacles force a liquid inside the container to generate a vortex, so as to stir a solution inside the container, thereby achieving efficient and uniform mixing of the solution.

In order to achieve the above object, the present invention provides a stirring device, comprising a driving device and a container, wherein the container is installed in combination with the driving device, the driving device drives the container to change position or angle or both, the container has a plurality of raised obstacles crossing the moving direction, and when the container moves under the driving of the driving device, the raised obstacles stir the solution in the container.

Preferably, the container is a cylindrical container, the driving device drives the container to rotate back and forth along the direction around the cylindrical axis of the container, and a plurality of raised obstacles are arranged inside the container.

Preferably, the driving device is provided with a fixture, the fixture rotates along the direction of the surrounding axis, and the driving device is internally provided with a motor, the motor is connected with the fixture, and the motor drives the fixture to rotate.

Preferably, the chuck fixes the container to rotate following the motor.

Preferably, the container has a container cavity, an open end and a connecting end, the open end and the connecting end are respectively located at two ends of the container, the raised barrier is connected with the inner wall of the container, the raised barrier is crossed with the rotating direction, and the raised barrier is orderly distributed on the inner wall of the container.

Preferably, the connecting end shape includes but is not limited to one of conical shape, spherical shape and planar shape.

Preferably, the container is a rectangular parallelepiped container, and the driving device drives the container to reciprocate along a plane direction.

Preferably, the driving device has a chuck, the chuck is arranged in the driving device, the chuck has a connection port, the container is fixed in the chuck through the connection port, the driving device has a motor therein, the motor is connected with the chuck, and the motor drives the chuck to reciprocate.

Preferably, the container has container chamber, open end and link, the open end with the link is located respectively the both ends of container, protruding barrier with the inner wall of container is connected, orderly distribution of protruding barrier is in the container, just the protruding direction perpendicular to of protruding barrier the direction of motion of container.

Preferably, the container form includes, but is not limited to, a cylindrical or rectangular parallelepiped form.

Compared with the prior art, the biochemical reaction stirring container disclosed by the invention has the advantages that: the biochemical reaction stirring container can realize efficient and uniform mixing of solution, the reaction space is not occupied, and the pollution risk caused by leakage of the solution is effectively reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a container and a driving device of a first preferred embodiment of a stirring device of the present invention when they are installed in combination.

Fig. 2 is a schematic structural view of a stirring device according to a first preferred embodiment of the present invention, with the container and the driving device separated.

Fig. 3 is a cross-sectional view of a container of a first preferred embodiment of a stirring device of the present invention.

Fig. 4 is a schematic structural view showing a container and a driving device combined together according to a second preferred embodiment of a stirring device of the present invention.

Fig. 5 is a schematic structural view of a stirring device according to a second preferred embodiment of the present invention, with the container and the driving device separated.

Fig. 6 is a cross-sectional view of a container of a second preferred embodiment of a stirring device of the invention.

Detailed Description

As shown in fig. 1, a first preferred embodiment of a stirring apparatus of the present invention comprises a driving device 10 and a container 20, wherein the container 20 is installed in combination with the driving device 10, the container 20 is a cylindrical container, and the driving device 10 drives the container 20 to rotate back and forth in a direction around the cylindrical axis thereof, as indicated by the arrow in fig. 1. The container 20 has a number of raised obstacles inside. When the container 20 is driven by the driving device 10 to rotate, the convex obstacles stir the solution inside the container 20, so that the stirring and mixing of the solution inside the container 20 are realized.

As can be seen from fig. 2, the driving device 10 has a fixture 11, the fixture 11 is a cylindrical barrel, the fixture 11 fixes the container 20, and the container 20 can be inserted into the fixture 11 and is fixedly connected with the fixture 11. The driving device 10 is internally provided with a motor, the motor is connected with the fixture 11, and the motor drives the fixture 11 to rotate, so as to drive the container 20 to rotate. Specifically, the chucking tool 11 is provided in the driving device 10, and the chucking tool 11 is reciprocally rotated in a direction around a cylindrical axis thereof, as indicated by an arrow in fig. 1. The end of the gripper 11 remote from the drive device 10 has an attachment opening 111, and the container 20 is inserted into the gripper 11 through the attachment opening 111.

As shown in fig. 3, the container 20 has a container cavity 201, an open end 202 and a connecting end 203, the open end 202 and the connecting end 203 are respectively located at two ends of the container 20, and the container 20 is inserted into the fixture 11 through the connecting end 203. The connecting end 203 is tapered (or other shapes are possible) to facilitate insertion into the fixture 11. A plurality of raised barriers 21 are arranged in the container cavity 201, the raised barriers 21 are connected with the inner wall of the container 20, and the raised barriers 21 are orderly distributed on the inner wall of the container. The solution is added into the container cavity 201 through the open end 202, the container 20 is driven by the driving device 10 to rotate, and the solution in the container cavity 201 can generate vortex under the action of the raised obstacles 21, so that the mixing is efficiently and fully carried out.

Referring to fig. 4, in a first preferred embodiment of a stirring apparatus of the present invention, the biochemical reaction stirring vessel includes a driving device 10A and a vessel 20A, the vessel 20A is installed in combination with the driving device 10A, the vessel 20A is a rectangular parallelepiped vessel, and the driving device 10A drives the vessel 20A to reciprocate in a planar direction, as indicated by an arrow in fig. 4. The inner wall of the container 20A has a plurality of convex obstacles perpendicular to the moving direction. When the container 20A reciprocates under the driving of the driving device 10A, the raised obstacles stir the solution inside the container 20A, so as to stir and mix the solution inside the container 20A.

Referring to fig. 5, the driving device 10A has a fixture 11A, the fixture 11A is a rectangular parallelepiped box, the fixture 11A is disposed in the driving device 10A, the fixture 11A has a connection port 111A, and the container 20A is fixed in the fixture 11A through the connection port 111A and is fixedly connected to the fixture 11A. The driving device 10 is internally provided with a motor, the motor is connected with the fixture 11A, and the motor drives the fixture 11A to reciprocate along the direction indicated by the arrow in fig. 4, so as to drive the container 20A to reciprocate.

As shown in fig. 6, the container 20A has a container cavity 201A, an open end 202A and a connecting end 203A, the open end 202A and the connecting end 203A are respectively located at two ends of the container 20A, and the container 20A is fixed in the fixture 11A through the connecting end 203A. Set up a plurality of protruding barriers 21A in the container cavity 201A, protruding barriers 21A with container 20A's inner wall connection, the orderly distribution of protruding barriers 21A is inside the container, protruding barriers 21A's protruding direction perpendicular to container 20A's direction of motion. The solution is added into the container cavity 201A through the open end 202A, the container 20A reciprocates under the driving of the driving device 10A, and the solution in the container cavity 201A generates vortex under the action of a plurality of raised obstacles 21A, so that the mixing is efficiently and sufficiently carried out.

It is noted that the driving device may be further configured to drive the container to perform a linear reciprocating motion while rotating, thereby improving the solution mixing efficiency. The container may be in the form of any shape and is not limited to a cylindrical or rectangular parallelepiped shape.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.