Efficient mixing device
By introducing a reflux unit and a filter cartridge into the mixing device, the problem of solid raw material deposition in traditional mixing devices is solved, and an efficient and uniform mixing effect is achieved, which is suitable for beverage processing.
Patent Information
- Application Number
- CN202422817620.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-19
AI Technical Summary
During the mixing process of traditional mixing devices, solid raw materials tend to settle at the bottom of the mixing tank, resulting in insufficient and uneven mixing, which affects the processing efficiency and product quality of the beverage.
An efficient mixing device was designed, which includes a stirring unit and a reflux unit. The stirring motor and stirring rod are used for mixing. At the same time, the reflux pipe and infusion pump are used to return the liquid at the bottom of the mixing cylinder to the mixing cylinder for secondary stirring. The filter cartridge is used to filter undissolved particles to ensure uniform mixing.
It achieves full mixing of solid raw materials, improves mixing efficiency, ensures the quality of the mixed product, and is suitable for beverage processing.
Smart Images
Figure CN223351536U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beverage processing equipment, in particular to a high-efficiency mixing device. Background Art
[0002] Beverage production equipment refers to equipment used to manufacture various beverages. It is generally composed of a production line composed of many equipment to process various beverages, such as water treatment equipment, bottle rinsers, fillers, sealers, sterilizers, CIP in-place cleaning machines, filtration equipment, packaging equipment, etc. In the beverage production process, solid raw materials such as sugar need to be dissolved in the beverage solution. In order to ensure the mixing effect, a mixing device is often selected for mixing. The traditional mixing device has a simple structure and speeds up the mixing efficiency by stirring. However, during the stirring process, most of the solid raw materials will be deposited at the bottom of the mixing tank, which cannot be fully stirred, resulting in reduced mixing efficiency of the raw materials. The mixed product contains a large amount of particulate matter, which is not conducive to the processing and production of beverages. Utility Model Content
[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a high-efficiency mixing device, which can fully mix the raw materials, improve the mixing efficiency, facilitate the processing and production of beverages, and effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned object, the present invention provides the following technical solutions: an efficient mixing device comprising a mixing box, a stirring unit and a reflux unit;
[0005] Mixing box: It is provided with a mixing chamber and an element chamber. The mixing chamber is located on the left side of the element chamber. A mixing drum is fixed at the bottom end of the mixing chamber. A pipe joint is provided at the bottom end of the mixing drum. A lifting unit is installed on the side of the mixing box. A top cover is installed on the lifting unit. A feed pipe is provided at the end of the top cover. A cabinet door is provided on the front side of the element chamber.
[0006] Stirring unit: It is fixed in the middle of the top cover;
[0007] Reflux unit: It includes a reflux pipe, an infusion pump and a liquid outlet pipe. The infusion pump is fixed to the side of the component chamber. Its liquid inlet is connected to the pipe joint through the reflux pipe, and its liquid outlet is connected to the top cover through the liquid outlet pipe. The end of the liquid outlet pipe passes through the bottom end of the top cover, and its side is connected to the beverage discharge pipe. The beverage discharge pipe and the liquid outlet pipe are both equipped with corresponding solenoid valves;
[0008] It also includes a control switch group, which is fixed on the side of the mixing box, with its input end electrically connected to the output end of the external power supply, and its output end electrically connected to the input end of the infusion pump and the solenoid valve.
[0009] Furthermore, the stirring unit includes a stirring motor, a stirring rod and a stirring shaft. The stirring motor is fixed on the top of the top cover, and the stirring shaft is fixed on the output shaft of the stirring motor. A stirring rod is fixed on the side thereof. The input end of the stirring motor is electrically connected to the output end of the control switch group. The stirring unit is used to stir the raw materials to speed up the mixing efficiency.
[0010] Furthermore, the lifting unit includes a lifting plate and an electric cylinder. The electric cylinder is provided with two groups and is respectively fixed on the front and rear sides of the mixing box. The top ends of the two groups of electric cylinders are respectively connected to the lifting plates. The two lifting plates are connected to the top cover. The input end of the electric cylinder is electrically connected to the output end of the control switch group, and the lifting unit is used to facilitate opening the top cover.
[0011] Furthermore, it also includes support plates and rollers. The support plates are provided in four groups, and the array is fixed on the top of the mixing box. A slide groove is opened on the side. The roller is rotatably connected to the end of the lifting plate and rolls with the slide groove. The support plates and rollers can protect the electric cylinder and ensure the safety of the top cover lifting.
[0012] Furthermore, it also includes a filter cartridge, which is installed on the beverage discharge pipe and has a filter screen inside to filter out insoluble or undissolved raw material particles.
[0013] Compared with the prior art, the beneficial effects of the present invention are: the efficient mixing device for beverage processing has the following advantages:
[0014] This high-efficiency mixing device for beverage processing adds a reflux unit on the basis of the original stirring unit. After the equipment has been running for a period of time, it will automatically return the liquid at the bottom of the mixing cylinder to the mixing cylinder for secondary stirring and mixing, and re-inject the particulate matter deposited at the bottom into the interior of the mixing cylinder, thereby ensuring high-efficiency mixing of the raw materials and facilitating the discharge of the mixed products. A filter box is set before discharge to filter and collect undissolved raw material particles, ensuring that the quality of the obtained product meets the production requirements of the beverage. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;
[0017] Figure 3 This is a partial enlarged structural diagram of point A of the present utility model;
[0018] Figure 4 This is a schematic diagram of the BB-plane cross-sectional structure of the present invention.
[0019] In the figure: 1 control switch group, 2 mixing box, 3 stirring unit, 31 stirring motor, 32 stirring rod, 33 stirring shaft, 4 reflux unit, 41 reflux pipe, 42 infusion pump, 43 liquid outlet pipe, 5 lifting unit, 51 lifting plate, 52 electric cylinder, 6 top plate, 7 support plate, 8 top cover, 9 cabinet door, 10 mixing barrel, 11 roller, 12 chute, 13 feed pipe, 14 solenoid valve, 15 beverage discharge pipe, 16 component chamber, 17 filter barrel, 18 filter screen, 19 pipe joint. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-4 , the utility model provides a technical solution: an efficient mixing device, comprising a mixing box 2, a stirring unit 3 and a reflux unit 4;
[0022] Mixing box 2: It is provided with a mixing chamber and an element chamber 16. The mixing chamber is located on the left side of the element chamber 16. A mixing barrel 10 is fixed at the bottom of the mixing chamber. A pipe joint 19 is provided at the bottom of the mixing barrel 10. A lifting unit 5 is installed on the side of the mixing box 2. The lifting unit 5 includes a lifting plate 51 and an electric cylinder 52. There are two groups of electric cylinders 52, which are respectively fixed on the front and rear sides of the mixing box 2. The tops of the two groups of electric cylinders 52 are respectively connected to the lifting plates 51. The two lifting plates 51 are connected to the top cover 8. The output shaft of the electric cylinder 52 is extended to drive the lifting plate 51. 1 rises, thereby driving the top cover 8 to rise, and further includes support plates 7 and rollers 11. The support plates 7 are provided in four groups and are fixed in an array to the top of the mixing box 2. A chute 12 is provided on the side thereof. The rollers 11 are rotatably connected to the ends of the lifting plates 51 and roll in cooperation with the chute 12. The provision of the support plates 7 and rollers 11 can limit the ends of the lifting plates 51 to prevent them from tilting, which would cause the output shaft of the electric cylinder 52 to bend. A top cover 8 is installed on the lifting unit 5. A feed pipe 13 is provided at the end of the top cover 8. A cabinet door 9 is provided on the front side of the component chamber 16.
[0023] Stirring unit 3: It is fixed in the middle of the top cover 8. The stirring unit 3 includes a stirring motor 31, a stirring rod 32 and a stirring shaft 33. The stirring motor 31 is fixed to the top of the top cover 8. The stirring shaft 33 is fixed to the output shaft of the stirring motor 31. The stirring rod 32 is fixed on the side of the stirring shaft. When working, the output shaft of the stirring motor 31 rotates, driving the stirring shaft 33 and the stirring rod 32 on the side to rotate, so that the materials are mixed evenly;
[0024] Reflux unit 4: It includes a reflux pipe 41, an infusion pump 42 and a liquid outlet pipe 43. The infusion pump 42 is fixed to the side of the element chamber 16. Its liquid inlet is connected to the pipe joint 19 through the reflux pipe 41, and its liquid outlet is connected to the top cover 8 through the liquid outlet pipe 43. The end of the liquid outlet pipe 43 passes through the bottom end of the top cover 8. When working, the infusion pump 42 sucks the liquid at the bottom of the mixing cylinder 10 into the reflux pipe 41 and discharges it into the mixing cylinder 10 along the liquid outlet pipe 43, thereby avoiding the sedimentation of raw material particles and improving the mixing efficiency. The side is connected to the beverage discharge pipe 15. The beverage discharge pipe 15 and the liquid outlet pipe 43 are both equipped with corresponding solenoid valves 14. It also includes a filter cartridge 17. The filter cartridge 17 is installed on the beverage discharge pipe 15. A filter screen 18 is provided inside the filter cartridge 17, which can filter out large particles of raw materials that still exist after mixing, ensuring that the mixed product can meet the needs of drainage processing and production during the collection process;
[0025] It also includes a control switch group 1, which is fixed on the side of the mixing box 2, and its input end is electrically connected to the output end of the external power supply, and its output end is electrically connected to the input end of the infusion pump 42, the stirring motor 31, the electric cylinder 52 and the solenoid valve 14.
[0026] During use: the output shaft of the electric cylinder 52 is extended and retracted, driving the rollers 11 at both ends of the lifting plate 51 to slide down along the slide 12, thereby driving the top cover 8 to descend, and then adding raw materials into the mixing drum 10 from the feed pipe 13, starting the stirring motor 31, and the output shaft of the stirring motor 31 drives the stirring shaft 33 and the stirring rod 32 on the side to rotate, so as to fully mix the raw materials. During mixing, at regular intervals, the infusion pump 42 sucks the liquid at the bottom of the mixing drum 10 into the reflux pipe 41, and re-discharges it into the mixing drum 10 along the liquid outlet pipe 43, thereby avoiding the sedimentation of raw material particles, performing secondary mixing and stirring, and improving the mixing efficiency.
[0027] It is worth noting that the core chip of the control switch group 1 disclosed in this embodiment is a PLC single-chip microcomputer, specifically model LPC2144FBD64, the preferred model of the infusion pump 42 is MHI206, the preferred model of the stirring motor 31 is YE2100L2-4, and the preferred model of the electric cylinder 52 is EMC130D-3-210-T. The control switch group 1 controls the infusion pump 42, the stirring motor 31, the electric cylinder 52 and the solenoid valve 14 using methods commonly used in the prior art.
[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency mixing device, characterized in that: It includes a mixing box (2), a stirring unit (3) and a reflux unit (4); A mixing box (2) is provided with a mixing chamber and an element chamber (16) therein. The mixing chamber is located on the left side of the element chamber (16). A mixing barrel (10) is fixed to the bottom end of the mixing chamber. A pipe joint (19) is provided at the bottom end of the mixing barrel (10). A lifting unit (5) is installed on the side of the mixing box (2). A top cover (8) is installed on the lifting unit (5). A feed pipe (13) is provided at the end of the top cover (8). A cabinet door (9) is provided on the front side of the element chamber (16). Stirring unit (3): fixed in the middle of the top cover (8); Reflux unit (4): It comprises a reflux pipe (41), an infusion pump (42) and a liquid outlet pipe (43), wherein the infusion pump (42) is fixed to the side of the element chamber (16), the liquid inlet of the infusion pump (42) is connected to the pipe joint (19) via the reflux pipe (41), and the liquid outlet of the infusion pump (42) is connected to the top cover (8) via the liquid outlet pipe (43), the end of the liquid outlet pipe (43) passes through the bottom end of the top cover (8), and the side of the liquid outlet pipe (43) is connected to the beverage discharge pipe (15), and the beverage discharge pipe (15) and the liquid outlet pipe (43) are both installed with corresponding solenoid valves (14); The control switch group (1) is also included. The control switch group (1) is fixed to the side of the mixing box (2), the input end of which is electrically connected to the output end of the external power supply, and the output end of which is electrically connected to the input end of the infusion pump (42) and the solenoid valve (14).
2. A high-efficiency mixing device according to claim 1, characterized in that: The stirring unit (3) comprises a stirring motor (31), a stirring rod (32) and a stirring shaft (33). The stirring motor (31) is fixed to the top of the top cover (8). The stirring shaft (33) is fixed to the output shaft of the stirring motor (31). The stirring rod (32) is fixed to the side of the stirring shaft. The input end of the stirring motor (31) is electrically connected to the output end of the control switch group (1).
3. A high-efficiency mixing device according to claim 1, characterized in that: The lifting unit (5) includes a lifting plate (51) and an electric cylinder (52). The electric cylinder (52) is provided in two groups and is respectively fixed to the front and rear sides of the mixing box (2). The top ends of the two groups of electric cylinders (52) are respectively connected to the lifting plates (51). The two lifting plates (51) are connected to the top cover (8). The input end of the electric cylinder (52) is electrically connected to the output end of the control switch group (1).
4. A high-efficiency mixing device according to claim 3, characterized in that: It also includes support plates (7) and rollers (11). The support plates (7) are provided in four groups and are fixed in an array on the top of the mixing box (2). A chute (12) is provided on the side of the support plates. The rollers (11) are rotatably connected to the end of the lifting plate (51) and are in rolling engagement with the chute (12).
5. A high-efficiency mixing device according to claim 1, characterized in that: The invention also comprises a filter cartridge (17), which is installed on the beverage discharge pipe (15) and has a filter screen (18) inside.