Filling liquid stirring device

Abstract

The utility model relates to the technical field of stirring devices, and discloses a filling liquid stirring device which solves the problems in the background technology and comprises a filling barrel, a stirring rod arranged in the filling barrel and a motor used for driving the stirring rod. A light source assembly and a light receiving assembly are oppositely installed at the top and the bottom of the filling barrel respectively, the light receiving assembly is used for receiving light emitted by the light source assembly through filling liquid, two transparent windows are arranged between the light source assembly and the light receiving assembly, and the two transparent windows are installed on the top wall and the bottom wall of the filling barrel respectively. A control unit is installed at the top of the filling barrel, the light receiving assembly, the motor and the control unit are electrically connected, and the effects that sediment can be analyzed by detecting the light transmittance of filling liquid, stirring can be automatically conducted, and the quality of the filling liquid is ensured are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stirring devices, in particular to a stirring device for filling liquid. Background Art

[0002] Some liquids may consist of multiple components, some of which may settle to the bottom of the filling barrel and need to be stirred during the filling process to ensure that they are evenly mixed. This ensures that when the filling liquid is filled into the packaging bottle, the content of the ingredients in each packaging bottle is uniform and meets the quality requirements.

[0003] The current stirring device usually uses a stirring rod to stir continuously to stir the filling liquid evenly, but continuous stirring may generate too many bubbles or destroy the properties of the liquid, and is more energy-consuming. Therefore, we propose a stirring device for the filling liquid. Utility Model Content

[0004] In order to solve the problem that the current stirring device usually uses a stirring rod to stir continuously to stir the filling liquid evenly, but continuous stirring may generate too many bubbles or destroy the properties of the liquid, and is relatively energy-consuming, the utility model provides the following technical solutions: a stirring device for filling liquid, comprising a filling barrel, a stirring rod arranged in the filling barrel, and a motor for driving the stirring rod, the stirring rod is provided with a plurality of stirring blades, a light source component and a light receiving component are respectively installed on the top and bottom of the filling barrel relative to each other, the light receiving component is used to receive light emitted by the light source component through the filling liquid, two transparent windows are arranged between the light source component and the light receiving component, the two transparent windows are respectively installed on the top wall and the bottom wall of the filling barrel, a control unit is installed on the top of the filling barrel, and the light receiving component, the motor and the control unit are electrically connected.

[0005] Preferably, the motor is mounted on the top of the filling barrel via a motor bracket, and the top of the stirring rod can rotatably pass through the top wall of the filling barrel and is connected to the output end of the motor via a coupling.

[0006] Preferably, the light source assembly includes two columns, and the two columns are installed on both sides of the transparent window at the top. A sliding rod is connected between the two columns, and a laser generator is slidably connected to the sliding rod. A top screw is provided on the laser generator, and the position angle of the laser generator can be locked / unlocked by tightening / loosening the top screw.

[0007] Preferably, the light receiving assembly comprises a photometer, and the photometer is installed below the transparent window at the bottom through a photometer bracket.

[0008] Preferably, light shields are provided on the outsides of the light source assembly and the light receiving assembly.

[0009] Preferably, there is an arc between the bottom wall and the side wall of the inner cavity of the filling barrel, which can prevent precipitation from forming between the bottom wall and the side wall.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] First, turn on the laser generator and observe the position where the laser generator irradiates on the photometer. Then, loosen the top screw to unlock it, move and rotate the laser generator along the slide bar to adjust the irradiation angle, tighten the top screw to lock it, and then cover the light shield over the photometer. Inject filling liquid into the filling barrel. When filling is required, set it through the control unit according to the standard value of the transmittance of the filling liquid. The laser generator emits light, which is received by the photometer through two transparent windows and the filling liquid in turn, and the filling liquid is discharged outward for filling. When the transmittance received by the photometer is lower than the set standard value, the motor is automatically started, and the stirring blades are driven by the stirring rod to stir the filling liquid. The transmittance meets the standard value through stirring, and the motor is automatically paused by the control unit, thereby realizing the effect of analyzing the precipitation by detecting the transmittance of the filling liquid and automatically stirring to ensure the quality of the filling liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the front section structure of the utility model as a whole;

[0014] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0015] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of B;

[0016] In the figure: 1. filling barrel; 2. stirring rod; 3. motor; 4. stirring blade; 5. control unit; 6. transparent window; 7. motor bracket; 8. coupling; 9. column; 10. sliding rod; 11. laser generator; 12. top screw; 13. photometer; 14. photometer bracket; 15. light shield. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Depend on Figure 1-3 The utility model includes a filling barrel 1, a stirring rod 2 arranged in the filling barrel 1, and a motor 3 for driving the stirring rod 2. A plurality of stirring blades 4 are arranged on the stirring rod 2. A light source assembly and a light receiving assembly are respectively installed on the top and bottom of the filling barrel 1. The light receiving assembly is used to receive light emitted by the light source assembly through the filling liquid. Two transparent windows 6 are arranged between the light source assembly and the light receiving assembly. The two transparent windows 6 are respectively installed on the top wall and the bottom wall of the filling barrel 1. A control unit 5 is installed on the top of the filling barrel 1. The light receiving assembly, the motor 3 and the control unit 5 are electrically connected.

[0019] The motor 3 is installed on the top of the filling barrel 1 through the motor bracket 7, and the top of the stirring rod 2 can rotatably pass through the top wall of the filling barrel 1 and is connected to the output end of the motor 3 through the coupling 8.

[0020] The light source assembly includes two columns 9, which are installed on both sides of the transparent window 6 at the top. A sliding rod 10 is connected between the two columns 9, and a laser generator 11 is slidably connected to the sliding rod 10. A top screw 12 is provided on the laser generator 11. The position angle of the laser generator 11 can be locked / unlocked by tightening / loosening the top screw 12.

[0021] The light receiving assembly includes a photometer 13 , which is mounted below the transparent window 6 at the bottom through a photometer bracket 14 .

[0022] Light shields 15 are provided outside the light source assembly and the light receiving assembly.

[0023] There is an arc between the bottom wall and the side wall of the inner cavity of the filling barrel 1, which can prevent precipitation from forming between the bottom wall and the side wall.

[0024] Working principle: before the filling operation, first turn on the laser generator 11, observe the position where the laser generator 11 irradiates the photometer 13, then loosen the top screw 12 to unlock it, move and rotate the laser generator 11 along the slide bar 10 to adjust the irradiation angle, tighten the top screw 12 to lock it, then cover the light shield 15 above the photometer 13, and inject filling liquid into the filling barrel 1. When filling is required, it is set through the control unit 5 according to the standard value of the transmittance of the filling liquid. The laser generator 11 emits light, which is received by the photometer 13 through the two transparent windows 6 and the filling liquid in turn, and the filling liquid is discharged outward for filling. When the transmittance received by the photometer 13 is lower than the set standard value, the motor 3 is automatically started, and the stirring blade 4 is driven by the stirring rod 2 to stir the filling liquid. The transmittance meets the standard value through stirring, and the motor 3 is automatically paused through the control unit 5, thereby realizing the effect of analyzing the precipitation by detecting the transmittance of the filling liquid, automatically stirring, and ensuring the quality of the filling liquid.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring device for filling liquid, comprising a filling barrel (1), a stirring rod (2) arranged in the filling barrel (1), and a motor (3) for driving the stirring rod (2), characterized in that: The stirring rod (2) is provided with a plurality of stirring blades (4); a light source assembly and a light receiving assembly are respectively installed on the top and bottom of the filling barrel (1) opposite to each other; the light receiving assembly is used to receive light emitted by the light source assembly through the filling liquid; two transparent windows (6) are arranged between the light source assembly and the light receiving assembly; the two transparent windows (6) are respectively installed on the top wall and the bottom wall of the filling barrel (1); a control unit (5) is installed on the top of the filling barrel (1); and the light receiving assembly, the motor (3) and the control unit (5) are electrically connected.

2. A stirring device for filling liquid according to claim 1, characterized in that: The motor (3) is mounted on the top of the filling barrel (1) via a motor bracket (7); the top of the stirring rod (2) can rotatably pass through the top wall of the filling barrel (1) and is connected to the output end of the motor (3) via a coupling (8).

3. A stirring device for filling liquid according to claim 1, characterized in that: The light source assembly comprises two columns (9), the two columns (9) being mounted on both sides of a transparent window (6) at the top, a sliding rod (10) being connected between the two columns (9), a laser generator (11) being slidably connected to the sliding rod (10), and a top screw (12) being provided on the laser generator (11).

4. A stirring device for filling liquid according to claim 1, characterized in that: The light receiving assembly comprises a photometer (13), and the photometer (13) is installed below the transparent window (6) at the bottom through a photometer bracket (14).

5. The stirring device for filling liquid according to claim 1, characterized in that: Light shields (15) are arranged outside the light source assembly and the light receiving assembly.

6. A stirring device for filling liquid according to claim 1, characterized in that: There is an arc between the bottom wall and the side wall of the inner cavity of the filling barrel (1).

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