A composite spiral tube raw material mixing device

Abstract

This utility model relates to the technical field of composite spiral tube raw material mixing device, specifically a composite spiral tube raw material mixing device, including a connecting pipe, which is right-angled, with mixing pipes at both ends of the connecting pipe, the mixing pipes being connected to the connecting pipe, and a dual-shaft stirring mechanism at the end of the mixing pipe, the dual-shaft stirring mechanism including a control box; this utility model extends the mixing path by providing mixing pipes at both ends of the right-angled connecting pipe, and uses a motor on one side of the control box to simultaneously drive the connecting shaft to rotate, the connecting shaft rotating stably within the extension and driving the two stirring shafts to stir simultaneously, thereby enabling the motor to synchronously drive the two stirring shafts to mix the raw materials, achieving the effect of extending the raw material mixing process path and improving the mixing efficiency, solving the problem of low efficiency in the existing single-motor-driven single-shaft stirring method.

Description

Technical Field

[0001] This utility model relates to the technical field of composite spiral tube raw material mixing device, specifically a composite spiral tube raw material mixing device. Background Technology

[0002] The composite spiral tube raw material mixing device, also known as a pipeline mixing device, is a pipeline mixer that achieves uniform mixing of fluids as they flow through a pipeline through the action of a certain component or mixing element. The dynamic pipeline mixer uses a motor-driven stirring mechanism installed outside the pipeline to actively stir and shear and fully mix the raw materials or other media flowing through the pipeline. It has the ability to make the mixed fluids more thoroughly mixed and has a simple structure.

[0003] Currently, in existing technologies, a stirring shaft is usually installed inside a single pipe, and a motor is used to drive the single stirring shaft to stir inside the pipe. However, this stirring efficiency is low. Therefore, there is a need to propose a composite spiral tube raw material mixing device. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, such as the low efficiency of existing mixing methods that use a single motor to drive a single stirring shaft, this invention proposes a composite spiral tube raw material mixing device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a composite spiral tube raw material mixing device, including a connecting tube, the connecting tube being right-angled, and mixing tubes being provided at both ends of the connecting tube, the mixing tubes being connected to the connecting tubes, and a dual-shaft stirring mechanism being provided at the end of the mixing tubes; The dual-shaft mixing mechanism includes a control box, a motor on one side of the control box, an extension at one end of the mixing pipe, one end of the extension at one side of the control box, a mixing shaft inside the mixing pipe, a connecting shaft at one end of the mixing shaft, the connecting shaft passing through to both sides of the extension and rotatably connected to the extension, and the motor driving the connecting shaft to rotate.

[0006] Preferably, a connector is fixedly connected to one side of the control box, and one end of the extension is inserted into the inside of the connector.

[0007] Preferably, the outer wall of the extension is rotatably connected to a ferrule, which is threaded onto the outer wall of the connector.

[0008] Preferably, the extension has a through hole inside, and the connecting shaft is rotatably connected inside the through hole.

[0009] Preferably, a sealing head is rotatably connected to the outer wall of the connecting shaft, and the sealing head is disposed at one end of the through hole.

[0010] Preferably, one end of the connecting shaft extends into the interior of the control box and is fixedly connected to a second gear, the second gear meshing with each other.

[0011] Preferably, the motor output end extends into the interior of the control box and is fixedly connected to a first gear, which meshes with a second gear.

[0012] The advantages of this utility model are: This invention extends the mixing path by setting mixing pipes at both ends of a right-angled connecting pipe. A motor on one side of the control box simultaneously drives the connecting shaft to rotate. The connecting shaft rotates stably within the extension and drives two stirring shafts to stir simultaneously. This allows the motor to synchronously drive two stirring shafts to mix the raw materials, thus extending the mixing path and improving the mixing efficiency. It solves the problem of low efficiency in the existing mixing method of a single motor driving a single stirring shaft. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a schematic diagram of the structure of the dual-shaft stirring mechanism of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram of section A in the middle; Figure 5 This utility model Figure 3 Enlarged structural diagram of section B in the middle.

[0015] In the diagram: 1. Connecting pipe; 2. Mixing pipe; 3. Dual-shaft stirring mechanism; 31. Control box; 32. Motor; 33. Extension; 34. Stirring shaft; 35. Connecting shaft; 36. Sleeve; 37. Connector; 38. Through hole; 39. Sealing head; 310. First gear; 311. Second gear. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a composite spiral tube raw material mixing device. (Refer to...) Figures 1-5 A composite spiral tube raw material mixing device includes a connecting pipe 1, which is right-angled. Both ends of the connecting pipe 1 are provided with mixing pipes 2, which are connected to the connecting pipe 1. A dual-shaft stirring mechanism 3 is provided at the end of the mixing pipe 2. The connecting pipe 1 is right-angled, and the mixing pipes 2 are inclined at both ends of the connecting pipe 1, so that the opposite ends of the two mixing pipes 2 are close to each other, thereby prolonging the raw material mixing process. The dual-shaft stirring mechanism 3 is located in both mixing pipes 2 at the same time to stir the raw materials synchronously, thereby achieving the purpose of synchronous stirring in the two mixing pipes 2, and thus achieving the purpose of improving the raw material mixing efficiency. The dual-shaft mixing mechanism 3 includes a control box 31, a motor 32 on one side of the control box 31, an extension 33 at one end of the mixing pipe 2, and a stirring shaft 34 inside each mixing pipe 2. A connecting shaft 35 is provided at one end of each stirring shaft 34. The connecting shaft 35 passes through both sides of the extension 33 and is rotatably connected to the extension 33. The motor 32 drives the connecting shaft 35 to rotate. The two mixing pipes 2 extend obliquely to the control box 31 through their opposite ends. The motor 32 on one side of the control box 31 drives the two connecting shafts 35 to rotate synchronously. The two connecting shafts 35 rotate stably inside the extension 33 and drive the two stirring shafts 34 to rotate synchronously inside the two mixing pipes 2, thereby achieving the purpose of synchronous mixing of raw materials inside the two mixing pipes 2.

[0018] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4A connector 37 is fixedly connected to one side of the control box 31. One end of the extension 33 is inserted into the interior of the connector 37. A retaining sleeve 36 is rotatably connected to the outer wall of the extension 33. The retaining sleeve 36 is threadedly connected to the outer wall of the connector 37. One end of the connecting shaft 35 extends into the interior of the control box 31 and is fixedly connected to a second gear 311. The second gears 311 mesh with each other. The output end of the motor 32 extends into the interior of the control box 31 and is fixedly connected to a first gear 310. The first gear 310 meshes with the second gear 311. The motor 32 is inserted through the extension 33 of the mixing pipe 2. On the connector 37 on one side of the control box 31, the rotating sleeve 36 engages with the threaded connector 37 to lock it in place, thereby stably connecting the extension 33 of the mixing pipe 2 to one side of the control box 31. The motor 32 drives the first gear 310 to rotate, and the first gear 310 synchronously drives the two second gears 311 to rotate. The second gears 311 drive the connecting shaft 35 to rotate, and the connecting shaft 35 rotates stably within the extension 33, driving the stirring shaft 34 to rotate. This achieves the purpose of synchronously driving the two stirring shafts 34 within the two mixing pipes 2 using a single motor 32.

[0019] Reference Figure 3 and Figure 5 The extension 33 has a through hole 38 inside, and the connecting shaft 35 is rotatably connected inside the through hole 38. The outer wall of the connecting shaft 35 is rotatably connected to a sealing head 39, which is located at one end of the through hole 38. The two connecting shafts 35 are driven to rotate by the motor 32. The two connecting shafts 35 are located in the through hole 38 of the extension 33 and rotate stably, driving the two stirring shafts 34 to rotate. The end of the through hole 38 is sealed with the sealing head 39, so that the stirring shafts 34 can rotate stably and the raw materials can flow stably from one mixing pipe 2 through the connecting pipe 1 into another mixing pipe 2, thereby facilitating the discharge of the raw materials after mixing.

[0020] Working principle: In use, the connecting pipe 1 is at a right angle, and mixing pipes 2 are inclined at both ends of the connecting pipe 1, so that the opposite ends of the two mixing pipes 2 are close to each other, thereby prolonging the mixing process of the raw materials. The dual-shaft stirring mechanism 3 is located in both mixing pipes 2 simultaneously to stir the raw materials synchronously. The extension 33 of the mixing pipe 2 is inserted into the connector 37 on one side of the control box 31. Rotating the sleeve 36 engages with the threaded connector 37 to lock it, thereby making the extension 33 of the mixing pipe 2 stably connected to one side of the control box 31. The motor 32 drives the first gear 31. When the first gear 310 rotates, it synchronously drives the two second gears 311 to rotate. The second gears 311 drive the connecting shaft 35 to rotate. The two connecting shafts 35 rotate stably in the through hole 38 of the extension 33 and drive the two stirring shafts 34 to rotate synchronously in the two mixing pipes 2. The end of the through hole 38 is sealed with the sealing head 39, so that the connecting shaft 35 can stably drive the stirring shaft 34 to rotate, and the raw material can flow stably from one mixing pipe 2 into the other mixing pipe 2 through the connecting pipe 1, thereby achieving the purpose of synchronous stirring of raw materials in the two mixing pipes 2.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A composite spiral tube raw material mixing device, comprising a connecting pipe (1), characterized in that: The connecting pipe (1) is right-angled, and a mixing pipe (2) is provided at both ends of the connecting pipe (1). The mixing pipe (2) is connected to the connecting pipe (1), and a dual-shaft stirring mechanism (3) is provided at the end of the mixing pipe (2). The dual-shaft stirring mechanism (3) includes a control box (31), a motor (32) is provided on one side of the control box (31), an extension (33) is provided at one end of the mixing pipe (2), one end of the extension (33) is provided on one side of the control box (31), a stirring shaft (34) is provided inside the mixing pipe (2), a connecting shaft (35) is provided at one end of the stirring shaft (34), the connecting shaft (35) passes through both sides of the extension (33) and is rotatably connected to the extension (33), and the motor (32) drives the connecting shaft (35) to rotate.

2. The composite spiral tube raw material mixing device according to claim 1, characterized in that: A connector (37) is fixedly connected to one side of the control box (31), and one end of the extension (33) is inserted into the inside of the connector (37).

3. The composite spiral tube raw material mixing device according to claim 2, characterized in that: The outer wall of the extension (33) is rotatably connected to a ferrule (36), which is threaded onto the outer wall of the connector (37).

4. The composite spiral tube raw material mixing device according to claim 1, characterized in that: The extension (33) has a through hole (38) inside, and the connecting shaft (35) is rotatably connected inside the through hole (38).

5. The composite spiral tube raw material mixing device according to claim 4, characterized in that: A sealing head (39) is rotatably connected to the outer wall of the connecting shaft (35), and the sealing head (39) is located at one end of the through hole (38).

6. The composite spiral tube raw material mixing device according to claim 1, characterized in that: One end of the connecting shaft (35) extends into the interior of the control box (31) and is fixedly connected to a second gear (311), which meshes with each other.

7. The composite spiral tube raw material mixing device according to claim 1, characterized in that: The output end of the motor (32) extends into the interior of the control box (31) and is fixedly connected to a first gear (310), which meshes with a second gear (311).

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