Rapid mixing equipment for processing environment-friendly foaming agent

Abstract

The utility model relates to the technical field of foaming agent processing, and discloses quick mixing equipment for processing an environment-friendly foaming agent, which comprises a mixing tank, a discharge pipe fixedly arranged at the bottom of the mixing tank, a discharge valve arranged on the pipe wall of the discharge pipe, an outer stirrer and an inner stirrer arranged inside the mixing tank, and a support frame fixedly arranged at the top of the mixing tank, a motor is fixedly arranged at the top of the supporting frame, a rotating shaft is fixedly arranged at the output end of the motor, the lower end of the rotating shaft is fixedly connected with the inner stirrer, a U-shaped plate extending upwards is fixedly arranged in the outer stirrer, the top of the U-shaped plate is in sliding connection with the top of the supporting frame, and a sleeve is fixedly arranged at the top of the U-shaped plate; the shaft wall of the rotating shaft penetrates through the interior of the sleeve. According to the utility model, the outer stirrer and the inner stirrer are matched together, so that raw materials in the mixing tank can be fully stirred and mixed, the phenomena of raw material caking and low fusion degree are avoided, and the quality of a foaming agent product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming agent processing, in particular to a rapid mixing device for processing environmentally friendly foaming agent. Background Art

[0002] A foaming agent is a substance that makes the object material form pores. It can be divided into three categories: chemical foaming agents, physical foaming agents and surfactants. Because of its environmental protection performance, it is widely used.

[0003] At present, when producing environmentally friendly foaming agents, it is necessary to add powdered raw materials and liquid raw materials to stir and mix them. Since powdered raw materials are easy to agglomerate when exposed to water, the stirring and mixing equipment required to be used has a strong mixing effect, otherwise the liquid and solid are mixed unevenly, resulting in insufficient fusion of the foaming agent, which affects the quality of the foaming agent. Therefore, a rapid mixing equipment for processing environmentally friendly foaming agents is proposed. Utility Model Content

[0004] The utility model aims to solve the problem of low mixing efficiency of environmentally friendly foaming agents in the prior art, and proposes a rapid mixing device for processing environmentally friendly foaming agents.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rapid mixing device for processing an environmentally friendly foaming agent comprises a mixing tank, a discharge pipe is fixedly provided at the bottom of the mixing tank, and a discharge valve is provided on the wall of the discharge pipe, an external agitator and an internal agitator are provided inside the mixing tank, a support frame is fixedly provided at the top of the mixing tank, a motor is fixedly provided on the top of the support frame, a rotating shaft is fixedly provided at the output end of the motor, the lower end of the rotating shaft is fixedly connected to the internal agitator, an upwardly extending U-shaped plate is fixedly provided inside the external agitator, and the top of the U-shaped plate is slidably connected to the top of the support frame, a sleeve is fixedly provided on the top of the U-shaped plate, the shaft wall of the rotating shaft passes through the interior of the sleeve, and a transmission mechanism is provided between the shaft wall of the rotating shaft and the tube wall of the sleeve.

[0007] Preferably, the transmission mechanism includes a first bevel gear, a second bevel gear and a third bevel gear, the first bevel gear is fixedly arranged on the shaft wall of the rotating shaft, an L-shaped fixing rod is fixedly arranged on the top of the support frame, the second bevel gear is rotatably arranged on the end of the L-shaped fixing rod, the third bevel gear is fixedly arranged on the tube wall of the sleeve, and the first bevel gear and the second bevel gear as well as the second bevel gear and the third bevel gear are all meshingly arranged.

[0008] Preferably, an annular slide rail is fixedly provided on the top of the support frame, two sliding blocks are symmetrically slidably provided inside the annular slide rail, and suspension rods are fixedly provided on both sides of the top of the U-shaped plate, and the upper ends of the two suspension rods are respectively fixedly connected to the bottoms of the two sliding blocks.

[0009] Preferably, the outer agitator and the inner agitator both adopt a U-shaped structure, and the side walls of the outer agitator and the side walls of the inner agitator are both provided with mixing protrusions.

[0010] Preferably, a supporting frame for lifting the discharge pipe is fixedly provided at the bottom of the mixing tank.

[0011] Preferably, the motor is located at the center of the annular slide rail.

[0012] Compared with the prior art, the utility model provides a rapid mixing device for processing environmentally friendly foaming agents, which has the following beneficial effects:

[0013] 1. The rapid mixing equipment for processing environmentally friendly foaming agents is provided with an external agitator, an internal agitator, a support frame, a motor, a rotating shaft, a U-shaped plate and a sleeve. When the motor is powered on, it can drive the rotating shaft to rotate, so that the internal agitator at the lower end of the rotating shaft rotates, and at the same time, the sleeve and the U-shaped plate are rotated together through the transmission mechanism, so that the external agitator rotates, and the transmission structure can make the rotation directions of the external agitator and the internal agitator opposite, so that the materials inside the mixing tank can be quickly and evenly mixed, avoiding the phenomenon of raw material agglomeration and low fusion degree.

[0014] 2. The rapid mixing equipment for processing environmentally friendly foaming agents has a first bevel gear, a second bevel gear and a third bevel gear. During the rotation of the rotating shaft, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the third bevel gear to rotate, so that the rotating shaft drives the sleeve to rotate together, and the rotation directions are opposite.

[0015] 3. The rapid mixing equipment for processing environmentally friendly foaming agents is provided with an annular slide rail, a slider and a suspension rod. The U-shaped plate can be hoisted by the cooperation of the slider at the upper end of the suspension rod and the annular slide rail. At the same time, the setting of the slider and the annular slide rail can make the external agitator rotate smoothly.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by the existing technology. The utility model adopts the cooperation of the external agitator and the internal agitator, so that the raw materials inside the mixing tank can be fully stirred and mixed, avoiding the phenomenon of raw material agglomeration and low fusion degree, thereby improving the quality of the foaming agent product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a rapid mixing device for processing an environmentally friendly foaming agent proposed by the utility model;

[0018] Figure 2 for Figure 1 The structure enlarged diagram of the local A part;

[0019] Figure 3 for Figure 1 Bottom view of the middle ring slide.

[0020] In the figure: 1. mixing tank; 2. discharge pipe; 3. discharge valve; 4. external agitator; 5. internal agitator; 6. support frame; 7. motor; 8. rotating shaft; 9. U-shaped plate; 10. sleeve; 11. first bevel gear; 12. second bevel gear; 13. third bevel gear; 14. L-shaped fixing rod; 15. annular slide rail; 16. slider; 17. suspension rod; 18. mixing bump; 19. lifting frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Reference Figure 1A rapid mixing device for processing an environmentally friendly foaming agent comprises a mixing tank 1, a discharge pipe 2 is fixedly provided at the bottom of the mixing tank 1, and a discharge valve 3 is provided on the wall of the discharge pipe 2, and a lifting frame 19 for lifting the discharge pipe 2 is fixedly provided at the bottom of the mixing tank 1. When discharge is required, it is only necessary to open the discharge valve 3 so that the raw materials inside the mixing tank 1 can be discharged; an external agitator 4 and an internal agitator 5 are provided inside the mixing tank 1, and both the external agitator 4 and the internal agitator 5 adopt a U-shaped structure, and the side walls of the external agitator 4 and the side walls of the internal agitator 5 are provided with mixing protrusions 18, and the mixing protrusions 18 can increase the contact area with the raw materials and improve the mixing uniformity of the raw materials; a supporting frame 6 is fixedly provided at the top of the mixing tank 1, a motor 7 is fixedly provided at the top of the supporting frame 6, and a rotating shaft is fixedly provided at the output end of the motor 7 8. The lower end of the rotating shaft 8 is fixedly connected to the inner agitator 5, and an upwardly extending U-shaped plate 9 is fixedly provided inside the outer agitator 4, and the top of the U-shaped plate 9 is slidably connected to the top of the support frame 6, and a sleeve 10 is fixedly provided on the top of the U-shaped plate 9. The shaft wall of the rotating shaft 8 passes through the internal arrangement of the sleeve 10, and a transmission mechanism is provided between the shaft wall of the rotating shaft 8 and the tube wall of the sleeve 10. The motor 7 can drive the rotating shaft 8 to rotate when working, so that the inner agitator 5 at the lower end of the rotating shaft 8 rotates, and at the same time, the sleeve 10 and the U-shaped plate 9 are rotated together through the transmission mechanism, so that the outer agitator 4 rotates, and the transmission structure can make the rotation directions of the outer agitator 4 and the inner agitator 5 opposite, so that the materials inside the mixing tank 1 can be quickly and evenly mixed, and the phenomenon of raw material agglomeration and low fusion degree can be avoided.

[0024] Reference Figure 1-2 The transmission mechanism includes a first bevel gear 11, a second bevel gear 12 and a third bevel gear 13. The first bevel gear 11 is fixedly arranged on the shaft wall of the rotating shaft 8. An L-shaped fixing rod 14 is fixedly arranged on the top of the support frame 6. The second bevel gear 12 is rotatably arranged on the end of the L-shaped fixing rod 14. The third bevel gear 13 is fixedly arranged on the tube wall of the sleeve 10. The first bevel gear 11 and the second bevel gear 12 as well as the second bevel gear 12 and the third bevel gear 13 are all meshed. During the rotation of the rotating shaft 8, the first bevel gear 11 can drive the second bevel gear 12 to rotate, and the second bevel gear 12 drives the third bevel gear 13 to rotate, so that the rotating shaft 8 drives the sleeve 10 to rotate together, and the rotation directions are opposite.

[0025] Reference Figure 1 and 3A circular slide rail 15 is fixedly arranged on the top of the support frame 6, and the motor 7 is located at the center of the circular slide rail 15. Two sliding blocks 16 are symmetrically slidably arranged inside the circular slide rail 15. Hanging rods 17 are fixedly arranged on both sides of the top of the U-shaped plate 9. The upper ends of the two hanging rods 17 are respectively fixedly connected to the bottoms of the two sliding blocks 16. During the rotation of the U-shaped plate 9, the upper ends of the hanging rods 17 drive the sliding blocks 16 to slide inside the circular slide rail 15, thereby increasing the stability of the rotation of the U-shaped plate 9 and the external agitator 4.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rapid mixing device for processing an environmentally friendly foaming agent, comprising a mixing tank (1), characterized in that: A discharge pipe (2) is fixedly provided at the bottom of the mixing tank (1), and a discharge valve (3) is provided on the wall of the discharge pipe (2); an external agitator (4) and an internal agitator (5) are provided inside the mixing tank (1); a support frame (6) is fixedly provided at the top of the mixing tank (1); a motor (7) is fixedly provided at the top of the support frame (6); a rotating shaft (8) is fixedly provided at the output end of the motor (7); the lower end of the rotating shaft (8) is fixedly connected to the internal agitator (5); a U-shaped plate (9) extending upward is fixedly provided inside the external agitator (4), and the top of the U-shaped plate (9) is slidably connected to the top of the support frame (6); a sleeve (10) is fixedly provided on the top of the U-shaped plate (9); the shaft wall of the rotating shaft (8) passes through the interior of the sleeve (10); and a transmission mechanism is provided between the shaft wall of the rotating shaft (8) and the tube wall of the sleeve (10).

2. The rapid mixing equipment for processing an environmentally friendly foaming agent according to claim 1, characterized in that: The transmission mechanism comprises a first bevel gear (11), a second bevel gear (12) and a third bevel gear (13); the first bevel gear (11) is fixedly arranged on the shaft wall of the rotating shaft (8); an L-shaped fixing rod (14) is fixedly arranged on the top of the support frame (6); the second bevel gear (12) is rotatably arranged on the end of the L-shaped fixing rod (14); the third bevel gear (13) is fixedly arranged on the tube wall of the sleeve (10); the first bevel gear (11) and the second bevel gear (12) as well as the second bevel gear (12) and the third bevel gear (13) are all meshed.

3. The rapid mixing equipment for processing an environmentally friendly foaming agent according to claim 1, characterized in that: An annular slide rail (15) is fixedly provided on the top of the support frame (6), two sliding blocks (16) are symmetrically slidably provided inside the annular slide rail (15), and suspension rods (17) are fixedly provided on both sides of the top of the U-shaped plate (9), and the upper ends of the two suspension rods (17) are respectively fixedly connected to the bottoms of the two sliding blocks (16).

4. The rapid mixing equipment for processing an environmentally friendly foaming agent according to claim 1, characterized in that: The outer stirrer (4) and the inner stirrer (5) both adopt a U-shaped structure, and the side wall of the outer stirrer (4) and the side wall of the inner stirrer (5) are both provided with mixing protrusions (18).

5. The rapid mixing equipment for processing an environmentally friendly foaming agent according to claim 1, characterized in that: A supporting frame (19) for lifting the discharge pipe (2) is fixedly provided at the bottom of the mixing tank (1).

6. The rapid mixing equipment for processing environmentally friendly foaming agents according to claim 3, characterized in that: The motor (7) is located at the center of the annular slide rail (15).

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