Raw material mixing mechanism for production of environment-friendly heat-insulation aerated material

Abstract

The utility model relates to the technical field of mixing mechanisms, and discloses a raw material mixing mechanism for producing an environment-friendly heat-insulating aerated material, which comprises a bottom plate, the inner wall of the bottom plate is fixedly connected with a mixing barrel, and one side of the upper surface of the bottom plate is fixedly connected with a storage barrel. When the raw material mixing mechanism for production of the environment-friendly heat-insulation aerated material is used, raw materials are conveniently poured into the mixing barrel through the feeding opening, and the servo motor is started to drive the rotating rod to rotate and drive the first transmission wheel on one side to rotate at the same time; a first transmission wheel rotates to drive a first belt and a connecting rod on one side to rotate, and the connecting rod on one side rotates to drive a second transmission wheel on one side and a second belt to rotate, so that a rotating rod and a plurality of connecting rods rotate together; and through rotation of the rotating rod and the multiple connecting rods, internal raw materials are fully stirred, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing mechanisms, in particular to a raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials. Background Art

[0002] As we all know, environmentally friendly thermal insulation aerated materials are a kind of building materials with environmental protection, thermal insulation and lightweight characteristics. This material reduces heat conduction and improves thermal insulation performance by introducing bubbles into concrete or other substrates, while also reducing the density of the material to make it lighter. Usually, in the process of producing environmentally friendly thermal insulation aerated materials, the raw materials need to be stirred. The purpose of stirring is to fully mix the different raw materials, ensure their uniform distribution, and activate the foaming agent to produce bubbles.

[0003] However, the traditional raw material mixing mechanism used in the production of environmentally friendly thermal insulation aerated materials usually has poor stirring efficiency during the mixing process of the raw materials, resulting in uneven bubble distribution, which in turn affects the density and structure of the material while reducing its thermal insulation performance. Therefore, technical improvements are urgently needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials. When the raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials is used, the raw materials can be poured into the mixing barrel through the feed port, and the servo motor is started to drive the rotating rod to rotate while driving the first transmission wheel on one side to rotate. The first transmission wheel rotates to drive the first belt and the connecting rod on one side to rotate. The connecting rod on one side rotates to drive the second transmission wheel on one side and the second belt to rotate, so that the rotating rod and multiple connecting rods rotate together, and the rotating rod and multiple connecting rods rotate to fully stir the internal raw materials and improve the stirring efficiency.

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

[0006] A raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials comprises a bottom plate, a mixing barrel is fixedly connected to the inner wall of the bottom plate, a storage barrel is fixedly connected to one side of the upper surface of the bottom plate, a sealing cover is fixedly connected to the edge of the lower surface of the mixing barrel near the middle, a support rod is fixedly connected to the edge of the upper surface of the storage barrel, and the upper ends of the support rod and the sealing cover are fixedly connected to the support plate;

[0007] A centrifugal pump is fixedly connected to the middle of the upper surface of the bottom plate, a servo motor is fixedly connected to the middle of the top surface of the sealing cover, a rotating rod is fixedly connected to the output end of the servo motor, the lower end of the rotating rod passes through the mixing barrel and is rotatably connected to the middle of the inner bottom surface of the mixing barrel, a connecting rod is rotatably connected to the edge of the inner bottom surface of the mixing barrel, and the upper end of the connecting rod passes through the mixing barrel and is rotatably connected to the inner top surface of the sealing cover.

[0008] Through the above technical scheme, compared with the existing raw material mixing mechanism for the production of environmentally friendly thermal insulation aerated materials, when the raw material mixing mechanism for the production of environmentally friendly thermal insulation aerated materials is used, the foaming agent in the storage barrel is extracted by the suction end of the centrifugal pump, and is transported to the annular tube by the liquid outlet end. The foaming agent is evenly sprayed onto the surface of the raw material through the nozzle, so that the foaming agent can better contact with the raw material, thereby better mixing, thereby reducing the thermal conductivity of the material, improving the thermal insulation performance, and having high practical performance.

[0009] Furthermore, the upper ends of the outer walls of the rotating rod and the connecting rod on one side are sleeved with a first transmission wheel, the outer walls of the first transmission wheel are sleeved with a first belt, the upper parts of the connecting rod bodies are sleeved with a second transmission wheel, and the outer walls of the second transmission wheels are sleeved with a second belt;

[0010] Through the above technical solution, the first transmission wheel and the first belt are driven to rotate by the rotation of the rotating rod, and the connecting rod, the second transmission wheel and the second belt are driven to rotate by the rotation of the first transmission wheel.

[0011] Furthermore, the shafts of the rotating rod and the connecting rod are respectively fixedly connected with a plurality of first stirring blades and a plurality of second stirring blades;

[0012] Through the above technical solution, the plurality of first stirring blades and the second stirring blades are driven to rotate by the rotation of the rotating rod and the connecting rod.

[0013] Furthermore, a mounting groove is provided at the edge of the inner top surface of the mixing barrel, an annular tube is fixedly connected to the top surface of the mounting groove, the liquid inlet end of the centrifugal pump passes through the storage barrel to the inside of the storage barrel, and the liquid outlet end of the centrifugal pump is connected to one side of the annular tube;

[0014] Through the above technical solution, the foaming agent can be easily transported into the annular tube through the centrifugal pump.

[0015] Furthermore, the lower ends of the annular tubes are connected through a plurality of nozzles;

[0016] Through the above technical solution, the foaming agent can be easily sprayed onto the surface of the raw material through the nozzle.

[0017] Furthermore, a feed rack is connected through one side of the outer wall of the mixing barrel, the upper end of the feed rack passes through the support plate to the upper end of the support plate, and a first blocking cover is placed on the upper end of the inner wall of the feed rack;

[0018] Through the above technical solution, the raw materials can be easily transported into the mixing barrel through the feeding rack.

[0019] Furthermore, a feed pipe is connected through the middle of the upper surface of the storage barrel, the upper end of the feed pipe passes through the support plate to the upper end of the support plate, and a second blocking cover is placed on the upper end of the inner wall of the feed pipe;

[0020] Through the above technical solution, the foaming agent can be easily transported into the storage barrel through the feeding pipe.

[0021] Furthermore, a plc control panel is provided at the upper portion of the front end of the outer wall of the mixing barrel;

[0022] Through the above technical solution, it is convenient to electrically connect with the servo motor through the PLC control panel, so as to control its switch.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials. Compared with the existing raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials, when the raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials is used, the raw materials can be conveniently poured into the mixing barrel through the feed port, and the servo motor is started to drive the rotating rod to rotate while driving the first transmission wheel on one side to rotate, and the first transmission wheel rotates to drive the first belt and the connecting rod on one side to rotate, and the connecting rod on one side rotates to drive the second transmission wheel and the second belt on one side to rotate, so that the rotating rod and multiple connecting rods rotate together, and the rotating rod and multiple connecting rods rotate to fully stir the internal raw materials, thereby improving the stirring efficiency.

[0025] 2. The utility model proposes a raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials. Compared with the existing raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials, when the raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials is used, the foaming agent in the storage barrel is extracted by the suction end of the centrifugal pump, and is transported to the annular tube by the liquid outlet end. The foaming agent is evenly sprayed onto the surface of the raw material through the nozzle, so that the foaming agent can better contact with the raw material, thereby better mixing, thereby reducing the thermal conductivity of the material, improving the thermal insulation performance, and having high practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an axonometric diagram of a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed by the utility model;

[0027] Figure 2 This is an axonometric schematic diagram of a servo motor in a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed in the utility model;

[0028] Figure 3 This is an axial section diagram of a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed by the utility model;

[0029] Figure 4 This is an axonometric diagram of an annular tube in a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed by the utility model;

[0030] Figure 5 This is an axonometric schematic diagram of a rotating rod in a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed by the utility model;

[0031] Figure 6 This is a front view of a rotating rod in a raw material mixing mechanism for producing an environmentally friendly heat-insulating aerated material proposed by the utility model;

[0032] Figure 7 for Figure 3 Enlarged view of point A in the middle.

[0033] 1. Bottom plate; 2. Mixing barrel; 3. Storage barrel; 4. Sealing cover; 5. Support rod; 6. Support plate; 7. Servo motor; 8. Rotating rod; 9. Connecting rod; 10. First stirring blade; 11. Second stirring blade; 12. First transmission wheel; 13. First belt; 14. Second transmission wheel; 15. Second belt; 16. Centrifugal pump; 17. Mounting groove; 18. Annular pipe; 19. Nozzle; 20. Feed rack; 21. First plugging cover; 22. Feed pipe; 23. Second plugging cover; 24. PLC control panel. DETAILED DESCRIPTION

[0034] 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.

[0035] Reference Figure 1-7The utility model provides an embodiment: a raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials, comprising a bottom plate 1, a mixing barrel 2 is fixedly connected to the inner wall of the bottom plate 1, a storage barrel 3 is fixedly connected to one side of the upper surface of the bottom plate 1, a sealing cover 4 is fixedly connected to the edge of the lower surface of the mixing barrel 2 near the middle, a support rod 5 is fixedly connected to the edge of the upper surface of the storage barrel 3, and the upper ends of the support rod 5 and the sealing cover 4 are fixedly connected to a support plate 6;

[0036] A centrifugal pump 16 is fixedly connected to the middle of the upper surface of the bottom plate 1, a servo motor 7 is fixedly connected to the middle of the top surface of the sealing cover 4, a rotating rod 8 is fixedly connected to the output end of the servo motor 7, the lower end of the rotating rod 8 passes through the mixing barrel 2 and is rotatably connected to the middle of the inner bottom surface of the mixing barrel 2, a connecting rod 9 is rotatably connected to the edge of the inner bottom surface of the mixing barrel 2, and the upper end of the connecting rod 9 passes through the mixing barrel 2 and is rotatably connected to the inner top surface of the sealing cover 4.

[0037] Compared with the existing raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials, when the raw material mixing mechanism for the production of environmentally friendly heat-insulating aerated materials is used, the foaming agent in the storage barrel 3 is extracted by the suction end of the centrifugal pump 16, and is transported to the annular tube 18 by the liquid outlet end. The foaming agent is evenly sprayed onto the surface of the raw material through the nozzle 19, so that the foaming agent can better contact with the raw material, thereby better mixing, thereby reducing the thermal conductivity of the material, improving the thermal insulation performance, and having high practical performance.

[0038] The upper ends of the outer walls of the rotating rod 8 and the connecting rod 9 on one side are both sleeved with a first transmission wheel 12, the outer walls of the first transmission wheel 12 are sleeved with a first belt 13, the upper part of the rod body of the connecting rod 9 is sleeved with a second transmission wheel 14, and the outer wall of the second transmission wheel 14 is sleeved with a second belt 15. The first transmission wheel 12 and the first belt 13 are driven to rotate by the rotation of the rotating rod 8, and the connecting rod 9, the second transmission wheel 14 and the second belt 15 are driven to rotate by the rotation of the first transmission wheel 12. The rod bodies of the rotating rod 8 and the connecting rod 9 are respectively fixedly connected with a plurality of first stirring blades 10 and a second stirring blade 11, and the plurality of first stirring blades 10 and a second stirring blade 11 are driven to rotate by the rotation of the rotating rod 8 and the connecting rod 9. An installation groove 17 is provided at the edge of the inner top surface of the mixing barrel 2, and an annular tube 18 is fixedly connected to the top surface of the installation groove 17. The liquid inlet end of the centrifugal pump 16 passes through the storage barrel 3 to the inside of the storage barrel 3, and the outlet of the centrifugal pump 16 The liquid end is connected to one side of the annular tube 18, and the centrifugal pump 16 is used to transport the foaming agent into the annular tube 18. The lower end of the annular tube 18 is connected to multiple nozzles 19, and the nozzles 19 are used to spray the foaming agent onto the surface of the raw materials. A feeding rack 20 is connected to one side of the outer wall of the mixing barrel 2. The upper end of the feeding rack 20 passes through the support plate 6 to the upper end of the support plate 6. A first plugging cover 21 is placed on the upper end of the inner wall of the feeding rack 20. The feeding rack 20 is used to spray the foaming agent onto the surface of the raw materials. The raw materials are transported to the mixing barrel 2, and a feed pipe 22 is connected to the middle of the upper surface of the storage barrel 3. The upper end of the feed pipe 22 passes through the support plate 6 to the upper end of the support plate 6, and a second plugging cover 23 is placed on the upper end of the inner wall of the feed pipe 22. The feed pipe 22 is used to facilitate the transportation of the foaming agent into the storage barrel 3. A plc control panel 24 is provided on the upper part of the front end of the outer wall of the mixing barrel 2. The plc control panel 24 is used to facilitate electrical connection with the servo motor 7 to control its switch.

[0039] Working principle: when in use, the raw materials are conveniently poured into the mixing barrel 2 through the feed port, and the servo motor 7 is started to drive the rotating rod 8 to rotate while driving the first transmission wheel 12 on one side to rotate, and the first transmission wheel 12 rotates to drive the first belt 13 and the connecting rod 9 on one side to rotate, and the connecting rod 9 on one side rotates to drive the second transmission wheel 14 on one side and the second belt 15 to rotate, so that the rotating rod 8 and multiple connecting rods 9 rotate together, and the rotating rod 8 and multiple connecting rods 9 rotate to fully stir the internal raw materials and improve the stirring efficiency, and the foaming agent in the storage barrel 3 is extracted by the suction end of the centrifugal pump 16, and transported to the annular tube 18 by the liquid outlet end, and the foaming agent is sprayed evenly onto the surface of the raw material through the nozzle 19, so that the foaming agent can better contact with the raw material, so as to be better mixed, thereby reducing the thermal conductivity of the material and improving the thermal insulation performance.

[0040] 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. A raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials, comprising a bottom plate (1), characterized in that: The inner wall of the bottom plate (1) is fixedly connected to a mixing barrel (2); one side of the upper surface of the bottom plate (1) is fixedly connected to a storage barrel (3); the edge of the lower surface of the mixing barrel (2) near the middle is fixedly connected to a sealing cover (4); the edge of the upper surface of the storage barrel (3) is fixedly connected to a support rod (5); the upper ends of the support rod (5) and the sealing cover (4) are both fixedly connected to a support plate (6); A centrifugal pump (16) is fixedly connected to the middle of the upper surface of the bottom plate (1), a servo motor (7) is fixedly connected to the middle of the top surface of the sealing cover (4), a rotating rod (8) is fixedly connected to the output end of the servo motor (7), the lower end of the rotating rod (8) passes through the mixing barrel (2) and is rotatably connected to the middle of the inner bottom surface of the mixing barrel (2), a connecting rod (9) is rotatably connected to the edge of the inner bottom surface of the mixing barrel (2), and the upper end of the connecting rod (9) passes through the mixing barrel (2) and is rotatably connected to the inner top surface of the sealing cover (4).

2. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1, characterized in that: The upper ends of the outer walls of the rotating rod (8) and the connecting rod (9) on one side are both sleeved with a first transmission wheel (12), the outer wall of the first transmission wheel (12) is sleeved with a first belt (13), the upper part of the connecting rod (9) is sleeved with a second transmission wheel (14), and the outer wall of the second transmission wheel (14) is sleeved with a second belt (15).

3. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1, characterized in that: The shafts of the rotating rod (8) and the connecting rod (9) are respectively fixedly connected with a plurality of first stirring blades (10) and second stirring blades (11).

4. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1 is characterized in that: A mounting groove (17) is provided at the edge of the inner top surface of the mixing barrel (2); an annular tube (18) is fixedly connected to the top surface of the mounting groove (17); a liquid inlet end of the centrifugal pump (16) passes through the storage barrel (3) to the interior of the storage barrel (3); and a liquid outlet end of the centrifugal pump (16) is connected to one side of the annular tube (18).

5. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 4, characterized in that: The lower ends of the annular tubes (18) are connected through a plurality of nozzles (19).

6. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1, characterized in that: A feed rack (20) is connected through one side of the outer wall of the mixing barrel (2), the upper end of the feed rack (20) passes through the support plate (6) to the upper end of the support plate (6), and a first blocking cover (21) is placed on the upper end of the inner wall of the feed rack (20).

7. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1, characterized in that: A feed pipe (22) is connected through the middle of the upper surface of the storage barrel (3), the upper end of the feed pipe (22) passes through the support plate (6) to the upper end of the support plate (6), and a second blocking cover (23) is placed on the upper end of the inner wall of the feed pipe (22).

8. The raw material mixing mechanism for producing environmentally friendly heat-insulating aerated materials according to claim 1, characterized in that: A PLC control panel (24) is provided at the upper portion of the front end of the outer wall of the mixing barrel (2).

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