Proportional mixing and catalyzing device

Abstract

The utility model belongs to the technical field of catalysis, particularly relates to a device for mixing and catalyzing in proportion, and provides the following scheme aiming at the problems that most of the existing raw materials are fed into stirring equipment through a single material inlet, are easy to accumulate at one position and cannot be fully stirred and mixed, and the mixing efficiency is reduced. A discharging pipe for discharging is fixed at the bottom end of the stirring barrel, and four supporting legs are fixed at the bottom end of the stirring barrel; a rotating shaft rotates in the stirring barrel, the multiple stirring blades are evenly fixed to the surface of the rotating shaft and used for stirring and mixing raw materials, a set of stirring assembly is arranged on the upper side of the stirring barrel, and the stirring assembly is used for driving the multiple stirring blades to stir the raw materials; the feeding assembly is arranged in the rotating shaft and used for rotating and feeding along with the rotating shaft; the device has the advantages of uniform mixing, accurate burdening, simplicity and convenience in operation, high production efficiency and the like, and is suitable for the requirements of proportionally mixing and catalyzing various raw materials in cleaning agent production.

Description

Technical Field

[0001] The utility model relates to the technical field of catalysis, in particular to a proportional mixing and catalysis device. Background Art

[0002] Detergent is a liquid cleaning product used to wash clothes, utensils, furniture, etc. It uses a variety of new surfactants, has strong detergency, is easy to rinse, and is non-irritating to the skin. It is most suitable for washing kitchen utensils, furniture, and fruits and vegetables.

[0003] When preparing a foam cleanser, the cleanser raw materials need to be fully stirred and mixed to form the cleanser, and then a foaming agent is added and stirred so that the cleanser can be catalyzed to foam. In the prior art, when preparing the cleanser, the raw materials need to be manually added to a stirring device for stirring, which reduces the accuracy of the raw material ratio. At the same time, in the prior art, most of the raw materials are added to the stirring device through a single feed port, and are easily accumulated in one place and cannot be fully stirred and mixed, thereby reducing the mixing efficiency. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that most raw materials are fed into the stirring device through a single feeding port, are easily accumulated in one place and cannot be fully stirred and mixed, thus reducing the mixing efficiency, and proposes a proportional mixing and catalytic device.

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

[0006] A proportion mixing and catalysis device comprises a mixing drum, a discharging pipe for discharging materials is fixed at the bottom end of the mixing drum, and four supporting legs are fixed at the bottom end of the mixing drum;

[0007] A plurality of stirring blades, a rotating shaft rotates in the stirring drum, and the plurality of stirring blades are evenly fixed on the surface of the rotating shaft for stirring and mixing the raw materials. A group of stirring components is provided on the upper side of the stirring drum, and the stirring components are used to drive the plurality of stirring blades to stir the raw materials;

[0008] A feeding assembly, the feeding assembly is arranged in the rotating shaft and is used to rotate and feed materials following the rotating shaft;

[0009] A protective cover is fixed to the top of the mixing drum, a fixed drum is fixed to the top of the protective cover, a positioning feed drum connected to the feed assembly is fixed inside the fixed drum, a plurality of connecting tubes are fixed to the surface of the positioning feed drum, a raw material containing drum is fixed to the top of each of the connecting tubes, and the raw material containing drums are respectively used to contain different raw materials;

[0010] A plurality of quantitative dosing components are respectively arranged between a plurality of raw material containing cylinders and a plurality of connecting pipes for feeding and positioning the raw materials in the raw material containing cylinders into the cylinders according to the required amount.

[0011] In one possible design, the stirring assembly includes a fixed plate fixed to the top of the stirring drum, a second bevel gear is rotated on the side end of the fixed plate, a stirring motor is fixed to the other end of the fixed plate, the stirring motor is fixedly connected to the second bevel gear through a coupling, and a first bevel gear meshing with the second bevel gear is fixed on the surface of the rotating shaft.

[0012] In a possible design, the feed assembly includes an inverted U-shaped tube fixed in a rotating shaft, and a movable feed barrel connected to the inverted U-shaped tube is also fixed in the rotating shaft, and the movable feed barrel is movably sleeved on the surface of the positioning feed barrel.

[0013] In a possible design, connecting tubes are rotated on the surfaces of the two bottom ends of the inverted U-shaped tube, and the bottom ends of the connecting tubes are fixedly connected to connecting plates, and two spreading tubes are fixed to the bottom ends of the two connecting plates, and driven gears are fixed on the surfaces of the two connecting tubes. A first groove is opened in the mixing drum, and the inverted U-shaped tube is arranged in the first groove. A driving gear ring is fixed in the first groove, and the two driven gears are meshed with the driving gear ring.

[0014] In a possible design, each group of the quantitative dosing components includes a solenoid valve fixed in a connecting pipe, a weighing sensor is provided in the raw material containing cylinder, and a PLC controller is also provided in the mixing cylinder. The solenoid valve and the weighing sensor are electrically connected to the PLC controller.

[0015] In a possible design, a flow regulating valve for controlling the discharge speed is provided in the discharge pipe.

[0016] In the present application, after the raw materials are sequentially placed into the corresponding raw material storage barrels, the weight of the raw materials to be output from each raw material storage barrel is input into the PLC controller in advance, and the PLC controller sequentially controls the solenoid valves to open for feeding. When the weighing sensor in the raw material storage barrel detects that the output raw materials have reached the set threshold, the solenoid valve will be closed, and the raw materials will be sent to the positioning feed barrel through the connecting pipe, and then to the movable feed barrel through the positioning feed barrel, and then evenly sent to the two ends of the inverted U-shaped tube through the movable feed barrel. The inverted U-shaped tube rotates with the rotation of the rotating shaft to feed the materials, and then enters the connecting plate through the inverted U-shaped tube, and finally enters the two spreading tubes for feeding; the connecting tube drives the driven gear to move in a circular motion, and the driven gear meshes with the driving gear ring when it moves in a circular motion, and the driving gear ring drives the driven gear to rotate, and the driven gear drives the connecting plate to rotate, and the connecting plate drives the two spreading tubes to rotate and feed the materials during the circular motion, so that the raw materials can enter the mixing barrel more evenly to ensure the uniformity of the mixing;

[0017] By starting the stirring motor, the second bevel gear is driven to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the rotating shaft to rotate, the rotating shaft drives multiple stirring blades to rotate and stir, and after the raw materials are stirred and mixed to form a cleaning agent, a foaming agent is added and stirred again to catalyze the foaming of the cleaning agent.

[0018] Beneficial Effects

[0019] In the utility model, the design of the stirring assembly and the stirring blades realizes efficient mixing of the raw materials and improves the mixing uniformity;

[0020] In the utility model, the coordinated use of the feeding component and the quantitative batching component realizes the input of raw materials in proportion and ensures the accuracy of batching;

[0021] In the utility model, the design of the material spreading pipe enables the raw materials to be evenly spread into the mixing drum, further improving the mixing effect;

[0022] In the utility model, the proportional mixing and catalysis device has the advantages of uniform mixing, accurate batching, simple operation, high production efficiency, etc., and is suitable for the demand for proportional mixing and catalysis of multiple raw materials in the production of detergents. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a main perspective view of a proportional mixing and catalytic device proposed by the utility model;

[0024] Figure 2 This is a cross-sectional view of a proportional mixing and catalytic device proposed by the utility model;

[0025] Figure 3 A proportional mixing and catalytic device proposed by the utility model Figure 2 A partial enlarged view of the middle A;

[0026] Figure 4 A proportional mixing and catalytic device proposed by the utility model Figure 2 A partial enlarged view of point B in the middle;

[0027] Figure 5 The utility model is a partial cross-sectional view of a proportional mixing and catalytic device.

[0028] In the figure: 1. mixing barrel; 2. supporting legs; 3. raw material containing barrel; 4. protective cover; 5. fixed barrel; 6. positioning feed barrel; 7. connecting pipe; 8. rotating shaft; 9. movable feed barrel; 10. first bevel gear; 11. second bevel gear; 12. fixed plate; 13. stirring motor; 14. stirring blade; 15. discharge pipe; 16. flow regulating valve; 17. first groove; 18. driving gear ring; 19. driven gear; 20. connecting plate; 21. spreading pipe; 22. inverted U-shaped pipe. DETAILED DESCRIPTION

[0029] 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.

[0030] Example 1

[0031] Reference Figure 1-Figure 5 A proportional mixing and catalytic device, which is used in the field of detergent preparation technology, comprises a mixing drum 1, a discharging pipe 15 for discharging materials is fixed at the bottom end of the mixing drum 1, and four supporting legs 2 are fixed at the bottom end of the mixing drum 1;

[0032] A plurality of stirring blades 14 are provided, and a rotating shaft 8 is rotated in the mixing drum 1. The plurality of stirring blades 14 are evenly fixed on the surface of the rotating shaft 8 for stirring and mixing the raw materials. A group of stirring components is provided on the upper side of the mixing drum 1, and the stirring components are used to drive the plurality of stirring blades 14 to stir the raw materials; the stirring component comprises a fixed plate 12 fixed to the top of the mixing drum 1, and a second bevel gear 11 is rotated on the side end of the fixed plate 12, and a stirring motor 13 is fixed on the other end of the fixed plate 12, and the stirring motor 13 is fixedly connected with the second bevel gear 11 through a coupling, and a first bevel gear 10 meshing with the second bevel gear 11 is fixed on the surface of the rotating shaft 8. By starting the stirring motor 13, the second bevel gear 11 is driven to rotate, and the second bevel gear 11 rotates to drive the first bevel gear 10 to rotate, and the first bevel gear 10 rotates to drive the rotating shaft 8 to rotate, and the rotating shaft 8 rotates to drive the plurality of stirring blades 14 to rotate and stir. After the raw materials are stirred and mixed to form a detergent, a foaming agent is added, and the detergent is stirred again to catalyze foaming;

[0033] The feeding assembly is arranged in the rotating shaft 8 and is used to rotate and feed materials following the rotating shaft 8; the feeding assembly includes an inverted U-shaped tube 22 fixed in the rotating shaft 8, and a movable feeding barrel 9 connected to the inverted U-shaped tube 22 is also fixed in the rotating shaft 8, and the movable feeding barrel 9 is movably sleeved on the surface of the positioning feeding barrel 6;

[0034] Further, the surfaces of the two bottom ends of the inverted U-shaped tube 22 are both rotated with connecting tubes, the bottom ends of the connecting tubes are fixedly connected with connecting plates 20, the bottom ends of the two connecting plates 20 are both fixed with two material spreading tubes 21, the surfaces of the two connecting tubes are both fixed with driven gears 19, a first groove 17 is opened in the mixing drum 1, the inverted U-shaped tube 22 is arranged in the first groove 17, a driving gear ring 18 is fixed in the first groove 17, and the two driven gears 19 are both meshed with the driving gear ring 18;

[0035] Among them, a protective cover 4 is fixed on the top of the mixing drum 1, a fixed drum 5 is fixed on the top of the protective cover 4, a positioning feed drum 6 connected to the feed assembly is fixed in the fixed drum 5, a plurality of connecting tubes 7 are fixed on the surface of the positioning feed drum 6, a raw material accommodating tube 3 is fixed on the top of the plurality of connecting tubes 7, and the plurality of raw material accommodating tubes 3 are respectively used to accommodate different raw materials; the raw materials are sent to the positioning feed drum 6 through the connecting tube 7, and are sent to the movable feed drum 9 through the positioning feed drum 6, and are evenly sent to the two ends of the inverted U-shaped tube 22 through the movable feed drum 9, and the inverted U-shaped tube 22 is connected to the inverted U-shaped tube 22. The material is fed by the rotating shaft 8, and then enters the connecting plate 20 through the inverted U-shaped tube 22, and finally enters the material through the two material spreading tubes 21; the connecting tube drives the driven gear 19 to move in a circular motion, and the driven gear 19 meshes with the driving gear ring 18 in the circular motion, and the driving gear ring 18 drives the driven gear 19 to rotate, and the driven gear 19 drives the connecting plate 20 to rotate, and the connecting plate 20 drives the two material spreading tubes 21 to rotate and feed the material in the circular motion, so that the raw materials can enter the mixing drum 1 more evenly, ensuring the uniformity of the mixing;

[0036] Furthermore, the size of the raw material containing cylinder 3 can be adjusted according to the proportion of the raw materials in actual use, and can be increased or decreased.

[0037] Example 2

[0038] refer to Figure 1-Figure 5, improved on the basis of Example 1: a mixing and catalytic device also includes a plurality of quantitative batching components, which are respectively arranged between a plurality of raw material accommodating barrels 3 and a plurality of connecting pipes 7 for feeding the raw materials in the raw material accommodating barrels 3 into the positioning barrel 6 according to the required amount; each group of quantitative batching components includes a solenoid valve fixed in the connecting pipe 7, a weighing sensor is arranged in the raw material accommodating barrel 3, and a PLC controller is also arranged in the mixing barrel 1, and the solenoid valve and the weighing sensor are both electrically connected to the PLC controller; after the raw materials are sequentially placed in the corresponding raw material accommodating barrels 3, the weight of the raw materials to be output in each raw material accommodating barrel 3 is input into the PLC controller in advance, and the PLC controller sequentially controls the solenoid valve to open for feeding, and when the weighing sensor in the raw material accommodating barrel 3 detects that the output raw material reaches the set threshold value, the solenoid valve will be closed, (wherein the structure and mechanism of the PLC controller, the solenoid valve and the weighing sensor are the same as those of the patent with announcement number CN213376222U);

[0039] A flow regulating valve 16 for controlling the discharge speed is arranged in the discharge pipe 15.

[0040] After the raw materials are sequentially placed into the corresponding raw material storage barrels 3, the weight of the raw materials to be output from each raw material storage barrel 3 is input into the PLC controller in advance, and the PLC controller sequentially controls the solenoid valves to open for feeding. When the weighing sensor in the raw material storage barrel 3 detects that the output raw materials have reached the set threshold, the solenoid valve will be closed, and the raw materials are sent to the positioning feed barrel 6 through the connecting pipe 7, and then sent to the movable feed barrel 9 through the positioning feed barrel 6, and then evenly sent to the two ends of the inverted U-shaped tube 22 through the movable feed barrel 9. The inverted U-shaped tube 22 follows the rotating shaft 8. The connecting tube 20 is rotated to feed the material, and then enters the connecting plate 20 through the inverted U-shaped tube 22, and finally enters the material through the two material spreading tubes 21; the connecting tube drives the driven gear 19 to move in a circular motion, and the driven gear 19 meshes with the driving gear ring 18 in the circular motion, and the driving gear ring 18 drives the driven gear 19 to rotate, and the driven gear 19 drives the connecting plate 20 to rotate, and the connecting plate 20 drives the two material spreading tubes 21 to rotate and feed the material in a circular motion, so that the raw materials can enter the mixing drum 1 more evenly to ensure the uniformity of the mixing;

[0041] By starting the stirring motor 13, the second bevel gear 11 is driven to rotate, the second bevel gear 11 rotates with the first bevel gear 10, the first bevel gear 10 rotates to drive the rotating shaft 8 to rotate, the rotating shaft 8 drives multiple stirring blades 14 to rotate and stir, after the raw materials are stirred and mixed to form a cleaning agent, a foaming agent is added and stirred again to catalyze the foaming of the cleaning agent.

[0042] However, as is well known to those skilled in the art, the working principle and wiring method of the stirring motor 13 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any selection according to their needs or convenience.

[0043] 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 proportional mixing and catalytic device, characterized in that: include: A mixing drum (1), wherein a discharge pipe (15) for discharging materials is fixed at the bottom end of the mixing drum (1), and four supporting legs (2) are fixed at the bottom end of the mixing drum (1); A plurality of stirring blades (14), a rotating shaft (8) is rotated in the stirring drum (1), and the plurality of stirring blades (14) are evenly fixed on the surface of the rotating shaft (8) for stirring and mixing the raw materials. A group of stirring components is provided on the upper side of the stirring drum (1), and the stirring components are used to drive the plurality of stirring blades (14) to stir the raw materials; A feeding assembly, the feeding assembly being arranged in the rotating shaft (8) and being used to follow the rotating shaft (8) to rotate and feed materials; The top of the mixing drum (1) is fixed with a protective cover (4), the top of the protective cover (4) is fixed with a fixed drum (5), a positioning feed drum (6) connected to a feed assembly is fixed inside the fixed drum (5), a plurality of connecting tubes (7) are fixed on the surface of the positioning feed drum (6), the tops of the plurality of connecting tubes (7) are all fixed with a raw material containing drum (3), and the plurality of raw material containing drums (3) are respectively used for containing different raw materials; A plurality of quantitative batching components are provided respectively between a plurality of raw material containing cylinders (3) and a plurality of connecting tubes (7) for feeding the raw materials in the raw material containing cylinders (3) into the cylinder (6) in a required amount.

2. A proportional mixing and catalytic device according to claim 1, characterized in that: The stirring assembly comprises a fixed plate (12) fixed to the top end of the stirring drum (1), a second bevel gear (11) is rotatably mounted on the side end of the fixed plate (12), a stirring motor (13) is fixed to the other end of the fixed plate (12), the stirring motor (13) is fixedly connected to the second bevel gear (11) via a coupling, and a first bevel gear (10) meshing with the second bevel gear (11) is fixed to the surface of the rotating shaft (8).

3. A proportional mixing and catalytic device according to claim 2, characterized in that: The feed assembly comprises an inverted U-shaped tube (22) fixed in a rotating shaft (8), a movable feed barrel (9) connected to the inverted U-shaped tube (22) is also fixed in the rotating shaft (8), and the movable feed barrel (9) is movably sleeved on the surface of the positioning feed barrel (6).

4. A proportional mixing and catalytic device according to claim 3, characterized in that: The surfaces of the two bottom ends of the inverted U-shaped tube (22) are both rotatably provided with connecting tubes, the bottom ends of the connecting tubes are fixedly connected with connecting plates (20), the bottom ends of the two connecting plates (20) are both fixed with two material spreading tubes (21), the surfaces of the two connecting tubes are both fixed with driven gears (19), a first groove (17) is provided in the mixing drum (1), the inverted U-shaped tube (22) is arranged in the first groove (17), a driving gear ring (18) is fixed in the first groove (17), and the two driven gears (19) are both meshed with the driving gear ring (18).

5. A proportional mixing and catalytic device according to any one of claims 1 to 3, characterized in that: Each group of the quantitative dosing components comprises a solenoid valve fixed in a connecting pipe (7), a weighing sensor is provided in the raw material containing cylinder (3), and a PLC controller is also provided in the mixing cylinder (1), and the solenoid valve and the weighing sensor are both electrically connected to the PLC controller.

6. A proportional mixing and catalytic device according to claim 1, characterized in that: The discharge pipe (15) is provided with a flow regulating valve (16) for controlling the discharge speed.

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