Airflow mixer

Abstract

The airflow mixing machine comprises a machine body, an air inlet pipe, a flow guide assembly, a linkage assembly and a driving piece, the air inlet pipe is arranged at the bottom of the machine body, the flow guide assembly is arranged on the outer wall of the machine body in a penetrating mode and comprises a flow guide plate, a rotating piece is arranged on one side of the flow guide plate, and the linkage assembly is arranged on the outer wall of the machine body. The driving part is arranged on the outer wall of the machine body. By means of the design of the flow guide assembly, the linkage assembly and the driving piece, when materials are mixed in the machine body, the driving motor can be controlled to be started at intervals, so that a second gear drives a first gear ring to rotate through a second gear ring, and the first gear ring drives the first gear to rotate; the direction of the flow guide plate in the machine body is changed, so that the direction of the airflow in the machine body is changed, the problem of small airflow in partial areas is avoided by continuously changing the flowing direction of the airflow, and the material mixing effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to an air flow mixer. Background Art

[0002] The air flow mixer sends compressed air into the mixing chamber through the nozzle on the mixing chamber. The material instantly rises in a spiral along the chamber wall along with the compressed air to form a fluidized mixing state. After several pulse blowing pipes and pause intervals, the mixing of the materials in the entire volume can be achieved.

[0003] However, in the pulse airflow of the air flow mixer, the direction of the air inlet is fixed, so the direction of the airflow cannot be changed, so that the airflow is sprayed at the same angle or flows to the same area for a long time, resulting in airflow dead corners inside the machine body, or parts of airflow of different sizes, affecting the full mixing of materials inside the machine body. Utility Model Content

[0004] The purpose of the utility model is to provide an air flow mixer to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an air flow mixer, comprising:

[0006] Body;

[0007] An air intake pipe, the air intake pipe is arranged at the bottom of the body, and the air intake pipe is used to transport gas to the body;

[0008] A flow guide assembly, which is interspersed and arranged on the outer wall of the body, and is used to change the flow direction of the airflow inside the body, and the flow guide assembly includes a flow guide plate, and a rotating member for rotating the flow guide plate is arranged on one side of the flow guide plate;

[0009] A linkage assembly, the linkage assembly is arranged on the outer wall of the body, and the linkage assembly is used to drive the rotation of the rotating member;

[0010] A driving member is arranged on the outer wall of the machine body and is used to drive the linkage assembly to rotate.

[0011] Preferably, the outer wall of the bottom of the body is provided with a support frame for supporting the body.

[0012] Preferably, the rotating member comprises:

[0013] A rotating rod, one end of which is fixedly connected to one side of the guide plate, and an outer wall of the body is provided with a slot for inserting the rotating rod;

[0014] A first gear, one side of which is fixedly connected to the other end of the rotating rod.

[0015] Preferably, a third bearing is sleeved on the inner wall of the slot, and the third bearing is sleeved on the outer wall of the rotating rod.

[0016] Preferably, the linkage component comprises:

[0017] A first gear ring, wherein the first gear ring is sleeved on an outer wall of the body, a first bearing is provided between the first gear ring and the body, and the first gear ring is used to mesh with the first gear;

[0018] A second gear ring, the second gear ring is arranged at the top of the first gear ring, the second gear ring is used to mesh with the driving member, the second gear ring is sleeved on the outer wall of the body, and a second bearing is arranged between the second gear ring and the body;

[0019] A connecting rod, the top end of the connecting rod is fixedly connected to the bottom end of the second gear ring, and the bottom end of the connecting rod is fixedly connected to the top end of the first gear ring.

[0020] Preferably, the driving member comprises:

[0021] a second gear, the second gear meshing with the second gear ring;

[0022] A driving motor, wherein an output end of the driving motor is fixedly connected to one side of the second gear;

[0023] A mounting frame, wherein the bottom end of the mounting frame is fixedly connected to the top end of the driving motor, and one end of the mounting frame is fixedly connected to the outer wall of the machine body.

[0024] Technical effects and advantages of the utility model:

[0025] The utility model utilizes the design of a guide component, a linkage component and a driving component. When materials are mixed inside a machine body, the driving motor can be controlled to start at intervals, so that the second gear drives the first gear ring to rotate via the second gear ring, and the first gear ring drives the first gear to rotate, so that the direction of the guide plate inside the machine body is changed, so that the direction of the airflow inside the machine body changes. By constantly changing the direction of the airflow flow, the problem of small airflow in some areas is avoided, thereby further improving the mixing effect of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the machine body of the utility model.

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the flow guide component of the utility model.

[0029] Figure 4 It is a schematic diagram of the overall front view cross-sectional structure of the utility model.

[0030] In the figure: 1, body; 2, air intake pipe; 3, support frame; 4, guide assembly; 41, guide plate; 42, rotating rod; 43, first gear; 5, first gear ring; 6, connecting rod; 7, second gear ring; 8, driving member; 81, driving motor; 82, second gear; 83, mounting frame; 9, first bearing; 10, second bearing; 11, third bearing. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] The utility model provides Figure 1-4 An air flow mixer is shown, comprising:

[0033] Body 1;

[0034] An air intake pipe 2 is arranged at the bottom of the body 1 and is used to transport gas to the body 1;

[0035] The flow guide component 4 is interspersed and arranged on the outer wall of the body 1. The flow guide component 4 is used to change the flow direction of the airflow inside the body 1. The flow guide component 4 includes a flow guide plate 41. A rotating member for rotating the flow guide plate 41 is arranged on one side of the flow guide plate 41;

[0036] A linkage assembly, which is arranged on the outer wall of the body 1 and is used to drive the rotation of the rotating member;

[0037] A driving member 8 is disposed on the outer wall of the body 1 and is used to drive the linkage assembly to rotate.

[0038] The outer wall of the bottom of the body 1 is sleeved with a support frame 3 for supporting the body 1 .

[0039] Furthermore, the machine body 1, the air inlet pipe 2 and the support frame 3 constitute an existing air flow mixer, and the gas is transported into the interior of the machine body 1 through the air inlet pipe 2, so that the material inside the machine body 1 is constantly tumbling to achieve a mixing effect. The guide plate 41 changes the direction of the airflow flowing inside the machine body 1 by blocking and guiding the airflow, thereby forming a material mixture with a corresponding flow direction, and then the guide plate 41 is driven to rotate at intervals by the rotating part to continuously change the angle of the guide plate 41, so that the flow direction of the airflow inside the machine body 1 is continuously changed, thereby avoiding problems such as airflow dead angles caused by a single airflow flow direction, thereby further improving the mixing effect of the materials.

[0040] The rotating parts include:

[0041] A rotating rod 42, one end of which is fixedly connected to one side of the guide plate 41, and a slot for inserting the rotating rod 42 is provided on the outer wall of the body 1;

[0042] The first gear 43 has one side fixedly connected to the other end of the rotating rod 42 .

[0043] The inner wall of the slot is sleeved with a third bearing 11 , and the third bearing 11 is sleeved on the outer wall of the rotating rod 42 .

[0044] Furthermore, multiple groups of guide components 4 are arranged, and the multiple guide components 4 are evenly distributed in a ring shape on the outer wall of the body 1. The outer wall of the third bearing 11 is fixedly connected to the inner wall of the slot. The third bearing 11 is fixedly sleeved on the outer wall of the rotating rod 42. The rotating rod 42 is welded and fixed at the contact portion with the guide plate 41 and the first gear 43.

[0045] The linkage components include:

[0046] A first gear ring 5, the first gear ring 5 is sleeved on the outer wall of the body 1, a first bearing 9 is provided between the first gear ring 5 and the body 1, and the first gear ring 5 is used to mesh with the first gear 43;

[0047] A second gear ring 7, which is arranged at the top of the first gear ring 5, and is used to mesh with the driving member 8. The second gear ring 7 is sleeved on the outer wall of the body 1, and a second bearing 10 is arranged between the second gear ring 7 and the body 1;

[0048] The connecting rod 6 has a top end fixedly connected to the bottom end of the second gear ring 7 , and a bottom end of the connecting rod 6 is fixedly connected to the top end of the first gear ring 5 .

[0049] Furthermore, the teeth of the first gear 43 and the first gear ring 5 are meshed with each other, and the teeth of the second gear 82 and the second gear ring 7 are meshed with each other. The top and bottom ends of the connecting rod 6 are fixedly connected to the bottom end of the second gear ring 7 and the top end of the first gear ring 5 by bolts respectively. The second bearing 10 and the first bearing 9 are fixedly sleeved on the outer wall of the body 1 respectively. The contact portion of the second bearing 10 and the second gear ring 7 is welded and fixed, and the contact portion of the first bearing 9 and the first gear ring 5 is welded and fixed, so that the second gear 82 rotates and drives the second gear ring 7 to rotate under the action of the teeth meshing. The second gear ring 7 drives the first gear ring 5 to rotate synchronously through the connecting rod 6. Under the action of the teeth meshing, the first gear ring 5 simultaneously drives multiple first gears 43 to rotate. The first gear 43 drives the guide plate 41 to rotate through the rotating rod 42, so as to realize the synchronous rotation adjustment of multiple guide plates 41.

[0050] The driving member 8 comprises:

[0051] A second gear 82, the second gear 82 is meshed with the second gear ring 7;

[0052] A driving motor 81, wherein an output end of the driving motor 81 is fixedly connected to one side of the second gear 82;

[0053] The mounting frame 83 has a bottom end fixedly connected to the top end of the driving motor 81 , and one end of the mounting frame 83 is fixedly connected to the outer wall of the machine body 1 .

[0054] Furthermore, the drive motor 81 is an existing motor that can rotate forward and reverse. The drive motor 81 is electrically connected to an external control power supply. The output end of the drive motor 81 is fixedly connected to the second gear 82 by bolts. The contact portion between the drive motor 81 and the second gear 82 is fixedly connected by bolts, and the mounting frame 83 is welded and fixed to the outer wall of the body 1.

[0055] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An air flow mixer, characterized in that: include: Body (1); An air intake pipe (2), the air intake pipe (2) being arranged at the bottom of the machine body (1), and the air intake pipe (2) being used to transport gas to the machine body (1); a flow guide component (4), the flow guide component (4) being inserted and arranged on the outer wall of the body (1), the flow guide component (4) being used to change the flow direction of the airflow inside the body (1), the flow guide component (4) comprising a flow guide plate (41), and a rotating member for rotating the flow guide plate (41) being arranged on one side of the flow guide plate (41); A linkage assembly, the linkage assembly being arranged on the outer wall of the body (1), the linkage assembly being used to drive the rotation of the rotating member; A driving member (8), wherein the driving member (8) is arranged on the outer wall of the machine body (1), and the driving member (8) is used to drive the linkage assembly to rotate.

2. An air flow mixer according to claim 1, characterized in that: The outer wall of the bottom of the machine body (1) is sleeved with a support frame (3) for supporting the machine body (1).

3. An air flow mixer according to claim 1, characterized in that: The rotating member comprises: a rotating rod (42), one end of the rotating rod (42) being fixedly connected to one side of the guide plate (41), and an outer wall of the body (1) being provided with a slot for inserting the rotating rod (42); A first gear (43), one side of the first gear (43) being fixedly connected to the other end of the rotating rod (42).

4. An air flow mixer according to claim 3, characterized in that: The inner wall of the slot is sleeved with a third bearing (11), and the third bearing (11) is sleeved on the outer wall of the rotating rod (42).

5. The air flow mixer according to claim 3, characterized in that: The linkage components include: a first gear ring (5), the first gear ring (5) being sleeved on the outer wall of the body (1), a first bearing (9) being provided between the first gear ring (5) and the body (1), the first gear ring (5) being used to mesh with the first gear (43); a second gear ring (7), the second gear ring (7) being arranged at the top end of the first gear ring (5), the second gear ring (7) being used to mesh with the driving member (8), the second gear ring (7) being sleeved on the outer wall of the machine body (1), and a second bearing (10) being arranged between the second gear ring (7) and the machine body (1); A connecting rod (6), wherein the top end of the connecting rod (6) is fixedly connected to the bottom end of the second gear ring (7), and the bottom end of the connecting rod (6) is fixedly connected to the top end of the first gear ring (5).

6. An air flow mixer according to claim 5, characterized in that: The driving member (8) comprises: A second gear (82), the second gear (82) meshing with the second gear ring (7); A driving motor (81), wherein an output end of the driving motor (81) is fixedly connected to one side of the second gear (82); A mounting frame (83), wherein the bottom end of the mounting frame (83) is fixedly connected to the top end of the driving motor (81), and one end of the mounting frame (83) is fixedly connected to the outer wall of the machine body (1).

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