Flower fresh-keeping liquid mixing and stirring device

By designing an automated stirring and cleaning mechanism, the problem of cleaning the stirring tank in the production of flower preservative solution has been solved, realizing automated stirring and cleaning, reducing labor intensity, and improving the practicality of the equipment.

CN224180690UActive Publication Date: 2026-05-01SHANDONG DEWODUO BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG DEWODUO BIOTECHNOLOGY CO LTD
Filing Date
2025-05-27
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

The existing flower preservative production equipment requires manual scrubbing of the inner wall of the mixing tank during cleaning, which is labor-intensive and inconvenient.

Method used

A mixing device including a stirring mechanism, a lifting mechanism, and a cleaning mechanism was designed. It can automatically stir and mix flower preservative liquid and assist in cleaning the inner wall of the mixing tank. Automated scrubbing is achieved through electric slide rails and the cleaning mechanism.

Benefits of technology

It reduces labor intensity, improves ease of use, and enables automatic cleaning of the inner wall of the mixing tank, reducing manual operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fresh flower fresh-keeping liquid production, in particular to a fresh flower fresh-keeping liquid mixing and stirring device, which not only can be used for stirring and mixing fresh flower fresh-keeping liquid, but also can be used for assisting a worker in cleaning the inner side wall of a stirring tank, so that the labor intensity is reduced, the use is convenient, and the practicability is high. Comprising a bottom plate, a support and a stirring tank, the stirring tank is fixedly installed at the upper end of the bottom plate through the support, a cavity is formed in the stirring tank, and an opening is formed in the upper end of the cavity of the stirring tank; the stirring device further comprises a stirring mechanism, a lifting mechanism and a cleaning mechanism, the lifting mechanism is mounted on the bottom plate, the stirring mechanism is mounted on the lifting mechanism, the lifting mechanism is used for stirring the stirring mechanism, the stirring mechanism has a stirring function, the cleaning mechanism is mounted on the stirring mechanism, and the cleaning mechanism has a function of cleaning the inner side wall of the stirring tank. The cleaning mechanism is detachably connected with the stirring mechanism.
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Description

A mixing and stirring device for flower preservation liquid Technical Field

[0001] This utility model relates to the technical field of flower preservative production, and in particular to a mixing and stirring device for flower preservative. Background Technology

[0002] Flower preservative solution is a liquid used to extend the life of flowers by supplementing nutrients, inhibiting bacteria, and regulating moisture. The production process of flower preservative solution requires adding various raw materials to a mixing device for stirring. In the prior art, utility model patent application number 202223323371.2 discloses a mixing device for a powder-type flower preservative, which mainly consists of a mixing tank, a stirring mechanism, and a sealing cap. In use, various raw materials for the flower preservative solution are added to the mixing tank, and then the mixing mechanism stirs and mixes the raw materials in the mixing tank. However, this method has the following problems: after the flower preservative solution is produced, the mixing tank needs to be scrubbed and cleaned, but workers still need to manually scrub the inner wall of the mixing tank. Manually scrubbing the inner wall of the mixing tank is not only inconvenient but also labor-intensive. Therefore, a mixing device that can assist workers in scrubbing the mixing tank is needed. Summary of the Invention

[0003] To solve the above-mentioned technical problems, this utility model provides a flower preservative mixing device that can not only stir and mix flower preservative liquid, but also assist workers in cleaning the inner wall of the mixing tank, reducing labor intensity, and is easy to use and highly practical.

[0004] This utility model discloses a mixing and stirring device for flower preservative liquid, comprising a base plate, a support, and a mixing tank. The mixing tank is fixedly mounted on the upper part of the base plate via the support. The mixing tank has a chamber, the upper end of which is open. It also includes a stirring mechanism, a lifting mechanism, and a cleaning mechanism. The lifting mechanism is mounted on the base plate, and the stirring mechanism is mounted on the lifting mechanism. The lifting mechanism is used to stir the stirring mechanism, which has a stirring function. The cleaning mechanism is mounted on the stirring mechanism and has a cleaning function for cleaning the inner wall of the mixing tank. The cleaning mechanism and the stirring mechanism are detachably connected. During the production of flower preservative liquid, the various components used in the production of flower preservative liquid are... The raw materials are added to the chamber of the mixing tank, and then the mixing mechanism is lowered into the mixing tank chamber by a lifting mechanism. After the mixing mechanism is turned on, it mixes the various raw materials in the mixing tank chamber to form a flower preservation liquid. After production is completed, the flower preservation liquid is removed from the mixing tank, and a cleaning mechanism is installed on the mixing mechanism. Water is then sprayed onto the inner wall of the mixing tank, and the inner wall of the mixing tank is cleaned by the cleaning mechanism. It can not only mix the flower preservation liquid, but also assist workers in cleaning the inner wall of the mixing tank, reducing labor intensity, and is convenient and highly practical.

[0005] Preferably, the lifting mechanism includes an electric slide rail and a lifting block. The electric slide rail is fixedly installed on the base plate, and the lifting block is installed on the electric slide rail. The electric slide rail is used to lift the lifting block, and the stirring mechanism is installed on the lifting block. When the stirring mechanism mixes various raw materials in the mixing tank chamber, the electric slide rail is opened, and the electric slide rail adjusts the height of the stirring mechanism through the lifting block, so that the stirring mechanism can stir the raw materials at different heights in the mixing tank chamber, resulting in better stirring effect, convenient use, and high practicality.

[0006] Preferably, the stirring mechanism includes a support plate, a motor, a rotating shaft, and multiple stirring blades. The support plate is fixedly mounted on the lifting block, the motor is fixedly mounted on the upper part of the support plate, the rotating shaft is rotatably mounted on the support plate, and the upper end of the rotating shaft is connected to the output end of the motor. The multiple stirring blades are all fixedly mounted on the lower part of the rotating shaft. When mixing various raw materials in the mixing tank chamber, the lifting block is driven to lower the support plate through the electric slide rail, which in turn causes the rotating shaft to drive the multiple stirring blades to lower into the mixing tank chamber. Then, the motor is turned on, and the motor causes the multiple stirring blades to rotate through the rotating shaft. During the rotation of the multiple stirring blades, the various raw materials are evenly mixed in the mixing tank chamber.

[0007] Preferably, the cleaning mechanism includes two sets of fixed blocks, two sets of positioning blocks, two sets of mounting blocks, two sets of bolts, a roller brush mechanism, and a scraping mechanism. The two sets of fixed blocks are respectively fixedly installed on the left and right sides of the rotating shaft, and the two sets of positioning blocks are respectively fixedly installed on the two sets of fixed blocks. Each set of positioning blocks is provided with threaded holes, and each set of mounting blocks is provided with positioning grooves. The two sets of positioning blocks are respectively inserted into the positioning grooves of the two sets of mounting blocks. Each set of mounting blocks is provided with through holes, and the two sets of bolts pass through the through holes of the two sets of mounting blocks and are screwed into the threaded holes of the two sets of positioning blocks. The roller brush mechanism and the scraping mechanism are respectively installed on the two sets of mounting blocks. When the raw materials in the mixing tank chamber are being stirred and mixed, the two sets of mounting blocks are not installed on the two sets of positioning blocks. When it is necessary to clean the mixing tank chamber, water is first sprayed into the mixing tank chamber, then the two sets of mounting blocks are respectively installed on the two sets of positioning blocks, and then the roller brush mechanism and the scraping mechanism are opened to clean the inner wall of the mixing tank.

[0008] Preferably, the roller brush mechanism includes a mounting plate, a drive motor, and a rotating shaft. The mounting plate is fixedly mounted on one of the mounting blocks, the drive motor is fixedly mounted on the upper end of the mounting plate, and the rotating shaft is rotatably mounted on the mounting plate. The upper end of the rotating shaft is connected to the output end of the drive motor. Multiple brushes are provided on the rotating shaft, and the brushes contact the inner wall of the mixing tank. When cleaning the inner wall of the mixing tank chamber, the mounting block with the mounting plate is fixedly mounted on one of the positioning blocks. Then, the drive motor is turned on, and the drive motor drives the rotating shaft to rotate, causing the brushes to scrub the inner wall of the mixing tank, removing impurities from the inner wall. At the same time, the motor causes the rotating shaft to rotate, driving the positioning block, mounting block, and mounting plate to rotate. The rotating shaft driven by the mounting plate rotates around the axis of the rotating shaft, allowing the brushes on the rotating shaft to thoroughly remove impurities from the inner wall of the mixing tank. This facilitates the cleaning of the inner wall of the mixing tank.

[0009] Preferably, the scraping mechanism includes an electric push rod, a movable plate, and a scraper. The electric push rod is fixedly mounted on another set of mounting blocks, the movable plate is fixedly mounted on the movable end of the electric push rod, and the scraper is fixedly mounted on the movable plate. When cleaning the inner wall of the mixing tank, the mounting block with the electric push rod is mounted on another positioning block. Then, the electric push rod is opened to push the movable plate and scraper to move, so that the scraper contacts the inner wall of the mixing tank. While the rotating shaft is rotating, it drives the positioning block, mounting block, and electric push rod to rotate, thereby causing the movable plate to drive the scraper to rotate around the axis of the mixing tank, so that the scraper scrapes off the solid impurities attached to the inner wall of the mixing tank, which facilitates the cleaning of the inner wall of the mixing tank.

[0010] Preferably, the mixing tank is equipped with a level gauge; this facilitates the monitoring of the liquid level inside the mixing tank chamber.

[0011] Compared with the prior art, the advantages of this utility model are: it can not only stir and mix the flower preservation liquid, but also assist workers in cleaning the inner wall of the mixing tank, reducing labor intensity, making it convenient to use and highly practical. Attached Figure Description

[0012] Figure 1 is a cross-sectional structural diagram of this utility model;

[0013] Figure 2 is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 3 is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 4 is a schematic diagram of the mixing mechanism, scraping mechanism and cleaning mechanism;

[0016] Figure 5 is a schematic diagram of the stirring mechanism.

[0017] The following are labels in the attached diagram: 1. Base plate; 2. Bracket; 3. Mixing tank; 4. Electric slide rail; 5. Lifting block; 6. Support plate; 7. Motor; 8. Rotating shaft; 9. Mixing blade; 10. Fixing block; 11. Positioning block; 12. Mounting block; 13. Bolt; 14. Mounting plate; 15. Drive motor; 16. Rotating shaft; 17. Electric push rod; 18. Moving plate; 19. Scraper. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0019] Example 1

[0020] As shown in Figures 1 to 5, the flower preservative mixing device of this utility model includes a base plate 1, a support 2, a mixing tank 3, a mixing mechanism, a lifting mechanism, and a cleaning mechanism. The mixing tank 3 is fixedly installed on the upper end of the base plate 1 via the support 2. The mixing tank 3 has a chamber inside, and the upper end of the chamber is open. The lifting mechanism is installed on the base plate 1, and the mixing mechanism is installed on the lifting mechanism. The lifting mechanism is used to mix the mixing mechanism, which has the function of mixing. The cleaning mechanism is installed on the mixing mechanism and has the function of cleaning the inner wall of the mixing tank 3. The cleaning mechanism and the mixing mechanism are detachably connected. In the production of flower preservative, the flower preservative... Various raw materials for the liquid are added to the chamber of mixing tank 3. Then, the mixing mechanism is lowered into the chamber of mixing tank 3 by a lifting mechanism. The mixing mechanism is then turned on, and the various raw materials in the chamber of mixing tank 3 are mixed to form a flower preservation liquid. After production is completed, the flower preservation liquid is removed from mixing tank 3, and a cleaning mechanism is installed on the mixing mechanism. Water is then sprayed onto the inner wall of mixing tank 3, and the inner wall of mixing tank 3 is cleaned by the cleaning mechanism. This method can not only mix flower preservation liquid, but also assist workers in cleaning the inner wall of mixing tank 3, reducing labor intensity, making it convenient to use and highly practical.

[0021] As shown in Figures 1 and 2, the lifting mechanism includes an electric slide rail 4 and a lifting block 5. The electric slide rail 4 is fixedly installed on the base plate 1, and the lifting block 5 is installed on the electric slide rail 4. The electric slide rail 4 is used to lift the lifting block 5. The stirring mechanism is installed on the lifting block 5. When various raw materials in the mixing tank 3 are stirred and mixed by the stirring mechanism, the electric slide rail 4 is opened. The electric slide rail 4 adjusts the height of the stirring mechanism through the lifting block 5, so that the stirring mechanism can stir the raw materials at different heights in the mixing tank 3, resulting in better stirring effect, convenient use, and high practicality.

[0022] As shown in Figures 4 and 5, the stirring mechanism includes a support plate 6, a motor 7, a rotating shaft 8, and multiple stirring blades 9. The support plate 6 is fixedly mounted on the lifting block 5, the motor 7 is fixedly mounted on the upper end of the support plate 6, and the rotating shaft 8 is rotatably mounted on the support plate 6. The upper end of the rotating shaft 8 is connected to the output end of the motor 7, and the multiple stirring blades 9 are all fixedly mounted on the lower part of the rotating shaft 8. When mixing various raw materials in the chamber of the mixing tank 3, the lifting block 5 is driven by the electric slide rail 4 to lower the support plate 6, which in turn causes the rotating shaft 8 to drive the multiple stirring blades 9 to fall into the chamber of the mixing tank 3. Then, the motor 7 is turned on, and the motor 7 causes the multiple stirring blades 9 to rotate through the rotating shaft 8. During the rotation of the multiple stirring blades 9, the various raw materials are evenly mixed in the chamber of the mixing tank 3.

[0023] As shown in Figures 1 and 4, the cleaning mechanism includes two sets of fixed blocks 10, two sets of positioning blocks 11, two sets of mounting blocks 12, two sets of bolts 13, a roller brush mechanism, and a scraping mechanism. The two sets of fixed blocks 10 are respectively fixedly installed on the left and right sides of the rotating shaft 8. The two sets of positioning blocks 11 are respectively fixedly installed on the two sets of fixed blocks 10. Each set of positioning blocks 11 has threaded holes. Each set of mounting blocks 12 has positioning grooves, and the two sets of positioning blocks 11 are inserted into the positioning grooves of the two sets of mounting blocks 12. Each set of mounting blocks 12 has through holes. The two sets of bolts 13... After passing through the through holes on the two sets of mounting blocks 12, they are screwed into the threaded holes on the two sets of positioning blocks 11. The roller brush mechanism and the scraping mechanism are respectively installed on the two sets of mounting blocks 12. When the raw materials in the mixing tank 3 are stirred and mixed, the two sets of mounting blocks 12 are not installed on the two sets of positioning blocks 11. When it is necessary to clean the mixing tank 3, water is first sprayed into the mixing tank 3, then the two sets of mounting blocks 12 are respectively installed on the two sets of positioning blocks 11, and then the roller brush mechanism and the scraping mechanism are opened to clean the inner wall of the mixing tank 3.

[0024] As shown in Figure 4, the roller brush mechanism includes a mounting plate 14, a drive motor 15, and a rotating shaft 16. The mounting plate 14 is fixedly mounted on one of the mounting blocks 12. The drive motor 15 is fixedly mounted on the upper end of the mounting plate 14. The rotating shaft 16 is rotatably mounted on the mounting plate 14. The upper end of the rotating shaft 16 is connected to the output end of the drive motor 15. Multiple brushes are provided on the rotating shaft 16, and the brushes contact the inner wall of the mixing tank 3. When cleaning the inner wall of the mixing tank 3 chamber, the mounting blocks 12 on which the mounting plate 14 is mounted are fixedly installed. On one of the positioning blocks 11, the drive motor 15 is then turned on. The drive motor 15 drives the rotating shaft 16 to rotate, causing the brush to scrub the inner wall of the mixing tank 3, removing impurities from the inner wall of the mixing tank 3. At the same time, the motor 7 causes the rotating shaft 8 to rotate the positioning block 11, the mounting block 12, and the mounting plate 14. The rotating shaft 16 driven by the mounting plate 14 rotates around the axis of the rotating shaft 8, allowing the brush on the rotating shaft 16 to thoroughly brush off the impurities from the inner wall of the mixing tank 3, thus facilitating the cleaning of the inner wall of the mixing tank 3.

[0025] As shown in Figure 4, the scraping mechanism includes an electric push rod 17, a moving plate 18, and a scraper 19. The electric push rod 17 is fixedly mounted on another set of mounting blocks 12, the moving plate 18 is fixedly mounted on the moving end of the electric push rod 17, and the scraper 19 is fixedly mounted on the moving plate 18. When cleaning the inner wall of the mixing tank 3, the mounting block 12 with the electric push rod 17 is mounted on another positioning block 11. Then, the electric push rod 17 is opened, pushing the moving plate 18 and the scraper 19 to move, so that the scraper 19 contacts the inner wall of the mixing tank 3. While the rotating shaft 8 is rotating, it drives the positioning block 11, the mounting block 12, and the electric push rod 17 to rotate, thereby causing the moving plate 18 to drive the scraper 19 to rotate around the axis of the mixing tank 3, so that the scraper 19 scrapes off the solid impurities attached to the inner wall of the mixing tank 3, which facilitates the cleaning of the inner wall of the mixing tank 3.

[0026] Example 2

[0027] Based on Example 1, a level gauge is installed on the mixing tank 3; this feature facilitates the monitoring of the liquid level inside the mixing tank 3.

[0028] The electric slide rail 4, stirring blade 9, drive motor 15, electric push rod 17, and scraper 19 of the flower preservation liquid mixing and stirring device of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0029] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A mixing device for preservative liquid for fresh flowers, comprising a base plate (1), a support (2), and a mixing tank (3), wherein the mixing tank (3) is fixedly installed on the upper end of the base plate (1) via the support (2), and the mixing tank (3) has a chamber, the upper end of which is an opening; characterized in that, It also includes a stirring mechanism, a lifting mechanism and a cleaning mechanism. The lifting mechanism is installed on the base plate (1), the stirring mechanism is installed on the lifting mechanism, the lifting mechanism is used to stir the stirring mechanism, the stirring mechanism has the function of stirring, the cleaning mechanism is installed on the stirring mechanism, the cleaning mechanism has the function of cleaning the inner wall of the stirring tank (3), and the cleaning mechanism and the stirring mechanism are detachably connected.

2. The fresh flower preservative liquid mixing and stirring device according to claim 1, characterized in that, The lifting mechanism includes an electric slide rail (4) and a lifting block (5). The electric slide rail (4) is fixedly installed on the base plate (1), and the lifting block (5) is installed on the electric slide rail (4). The electric slide rail (4) is used to lift the lifting block (5), and the stirring mechanism is installed on the lifting block (5).

3. The flower preservative mixing and stirring device as described in claim 2, characterized in that, The stirring mechanism includes a support plate (6), a motor (7), a rotating shaft (8), and multiple stirring blades (9). The support plate (6) is fixedly installed on the lifting block (5), the motor (7) is fixedly installed on the upper end of the support plate (6), the rotating shaft (8) is rotatably installed on the support plate (6), the upper end of the rotating shaft (8) is connected to the output end of the motor (7), and the multiple stirring blades (9) are all fixedly installed on the lower part of the rotating shaft (8).

4. The fresh flower preservative liquid mixing and stirring device according to claim 3, characterized in that, The cleaning mechanism includes two sets of fixing blocks (10), two sets of positioning blocks (11), two sets of mounting blocks (12), two sets of bolts (13), a roller brush mechanism, and a scraping mechanism. The two sets of fixing blocks (10) are fixedly installed on the left and right sides of the rotating shaft (8), respectively. The two sets of positioning blocks (11) are fixedly installed on the two sets of fixing blocks (10), respectively. The two sets of positioning blocks (11) are provided with threaded holes, and the two sets of mounting blocks (12) are provided with positioning grooves. The two sets of positioning blocks (11) are inserted into the positioning grooves of the two sets of mounting blocks (12), respectively. The two sets of mounting blocks (12) are provided with through holes, and the two sets of bolts (13) pass through the through holes of the two sets of mounting blocks (12) and are screwed into the threaded holes of the two sets of positioning blocks (11). The roller brush mechanism and the scraping mechanism are respectively installed on the two sets of mounting blocks (12).

5. The fresh flower preservative liquid mixing and stirring device according to claim 4, characterized in that, The roller brush mechanism includes a mounting plate (14), a drive motor (15), and a rotating shaft (16). The mounting plate (14) is fixedly mounted on one of the mounting blocks (12). The drive motor (15) is fixedly mounted on the upper end of the mounting plate (14). The rotating shaft (16) is rotatably mounted on the mounting plate (14). The upper end of the rotating shaft (16) is connected to the output end of the drive motor (15). Multiple brushes are provided on the rotating shaft (16), and the brushes are in contact with the inner wall of the mixing tank (3).

6. The fresh flower preservative liquid mixing and stirring device according to claim 5, characterized in that, The scraping mechanism includes an electric push rod (17), a moving plate (18), and a scraper (19). The electric push rod (17) is fixedly installed on another set of mounting blocks (12), the moving plate (18) is fixedly installed on the moving end of the electric push rod (17), and the scraper (19) is fixedly installed on the moving plate (18).

7. The fresh flower preservative liquid mixing and stirring device according to claim 1, characterized in that, A level gauge is installed on the mixing tank (3).

Citation Information

Patent Citations

  • A mixing device for a powder-type flower preservative

    CN218794689U