Reagent mixing device

Abstract

The utility model discloses a reagent mixing device, which belongs to the technical field of reagent mixing, and comprises a base, the upper surface of the base is fixedly connected with a mixing box, the outer surface of the mixing box is fixedly connected with a controller, the outer surface of the mixing box is fixedly communicated with a discharge pipe, and the inner wall of the base is in threaded connection with two groups of fastening bolts. A stirring barrel is arranged in the mixing box, and the bottom surface of the stirring barrel is fixedly connected with a temperature sensor and a heating wire main body. The reagent mixing device is provided with the base, the mixing box, the injection pipe, the rotating motor, the controller, a discharge pipe, a stirring shaft, a stirring barrel, a condenser main body, a fastening bolt, a heating electric heating wire main body and a temperature sensor, so that the temperature of the surface of the stirring barrel can be detected; and then the temperature of the stirring barrel is regulated and controlled by utilizing a condenser main body or a heating wire main body, so that the reagent can reach the set temperature before being stirred, and the reagent mixing efficiency is further improved.

Description

Technical Field

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

[0002] Reagent mixing is an important step in chemical experiments, which involves the combination and reaction of different chemical substances. In the reagent mixing process, many factors need to be considered. In order to achieve efficient mixing of reagents, a mixing device is usually required to mix the reagents.

[0003] The utility model with the existing authorization announcement number CN213966171U discloses a reagent mixing device, including a fixed frame, the fixed frame is used to install a stirring motor and a clamping ring, the stirring motor, the stirring motor is set on the fixed frame for sliding up and down, the fixed frame is provided with a limit component for limiting the position of the stirring motor, and the clamping ring is located below the stirring motor, and a through hole is provided in the clamping ring that matches the upper edge of the barrel mouth at the top of the chemical barrel.

[0004] Although the above technical solution fixes the upper edge of the chemical barrel mouth by a clamping ring to prevent the chemical barrel from tipping over during the stirring process, in the above technical solution, multiple factors need to be considered during the reagent mixing process. For example, the temperature of the chemical substances when they are mixed needs to be controlled according to the properties of the chemical substances. Too high or too low a temperature may affect the stability and effect of the reagents. Therefore, proper temperature control is required during the operation. However, the existing device fails to control and solve this problem, further limiting the use effect of the device.

[0005] To this end, we propose a reagent mixing device to solve the above problems. Utility Model Content

[0006] The purpose of the present application is to solve the problem in the prior art that the stirring temperature of the medicine cannot be controlled according to the chemical properties of the medicine, and to propose a reagent mixing device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A reagent mixing device comprises a base, wherein the upper surface of the base is fixedly connected to a mixing box, the outer surface of the mixing box is fixedly connected to a controller, the outer surface of the mixing box is fixedly connected to a discharge pipe, the inner wall of the base is threadedly connected to two groups of fastening bolts, a mixing drum is arranged inside the mixing box, the bottom surface of the mixing drum is respectively fixedly connected to a temperature sensor and a heating wire body, the bottom end of the heating wire body is fixedly connected to the inner wall of the mixing box, the outer surface of the mixing drum is fixedly connected to a condenser body, the outer surface of the condenser body is fixedly connected to the inner wall of the mixing box, the inner wall of the mixing drum is rotatably connected to a stirring shaft, a rotating motor is arranged above the mixing box, the output end of the rotating motor is fixedly connected to the top end of the stirring shaft, and the upper surface of the mixing box is fixedly connected to a material injection pipe.

[0009] Preferably, a fixing frame is fixedly connected to the outer surface of the controller, and the outer surface of the fixing frame is fixedly connected to the outer surface of the mixing box.

[0010] Preferably, a fixing ring is fixedly connected to the outer surface of the discharge pipe, and the outer surface of the fixing ring is fixedly connected to the outer surface of the mixing box.

[0011] Preferably, the outer surface of each group of the fastening bolts is sleeved with two lubricating gaskets, and the bottom end of each of the lubricating gaskets is in contact with the upper surface of the base.

[0012] Preferably, a bearing is fixedly connected to the outer surface of the stirring shaft, and the bottom end of the bearing is fixedly connected to the inner wall of the stirring drum.

[0013] Preferably, an L-shaped fixing plate is fixedly connected to the outer surface of the rotating motor, and the bottom surface of the L-shaped fixing plate is fixedly connected to the upper surface of the mixing box.

[0014] In summary, the technical effects and advantages of this application are:

[0015] By providing a base, a mixing box, a material injection pipe, a rotating motor, a controller, a discharge pipe, a stirring shaft, a stirring drum, a condenser body, a fastening bolt, a heating wire body and a temperature sensor, the temperature of the stirring drum surface can be detected in time, and then the condenser body or the heating wire body is used to regulate the temperature of the stirring drum, which is beneficial for the reagent to reach the set temperature before stirring, and further improves the efficiency of reagent mixing. When the device is used to stir the reagent, the controller is used to control the temperature sensor to measure the temperature of the stirring drum surface, and then the staff compares whether the temperature of the stirring drum meets the stirring requirements. When the temperature does not meet the requirements, the controller is used to control the heating wire body or the condenser body to work, and the temperature of the stirring drum surface is adjusted. When the temperature sensor reaches the stirring temperature, the controller is used to control the rotating motor to work, and the rotating motor drives the stirring shaft to work under the support of the stirring drum to achieve stirring of the reagent. The temperature of the stirring drum is measured in real time by the device, which is beneficial for the device to reach the stirring temperature, and further improves the use effect and work efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the base of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of a stirring shaft in a reagent mixing device;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of a bearing in a reagent mixing device;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the condenser body in a reagent mixing device.

[0020] In the figure: 1. mixing box; 2. injection pipe; 3. rotating motor; 4. controller; 5. discharge pipe; 6. stirring shaft; 7. stirring drum; 8. condenser body; 9. fastening bolts; 10. heating wire body; 11. temperature sensor; 12. base; 13. fixing frame; 14. L-shaped fixing plate; 15. fixing ring; 16. lubricating gasket; 17. bearing. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-4A reagent mixing device includes a base 12, the upper surface of the base 12 is fixedly connected to a mixing box 1, the outer surface of the mixing box 1 is fixedly connected to a controller 4, the outer surface of the controller 4 is fixedly connected to a fixing frame 13, the outer surface of the fixing frame 13 is fixedly connected to the outer surface of the mixing box 1, and the fixing frame 13 can be used to reinforce the controller 4 to prevent the controller 4 from falling during use.

[0023] The outer surface of the mixing box 1 is fixedly connected to a discharge pipe 5, and the outer surface of the discharge pipe 5 is fixedly connected to a fixing ring 15. The outer surface of the fixing ring 15 is fixedly connected to the outer surface of the mixing box 1. The fixing ring 15 can be used to fix the discharge pipe 5 to avoid the problem of breakage of the discharge pipe 5 during use.

[0024] The inner wall of the base 12 is threadedly connected with two groups of fastening bolts 9, and a mixing drum 7 is arranged inside the mixing box 1. The bottom surface of the mixing drum 7 is fixedly connected with a temperature sensor 11 and a heating wire body 10 respectively, and the bottom end of the heating wire body 10 is fixedly connected to the inner wall of the mixing box 1. The outer surface of the rotating motor 3 is fixedly connected with an L-shaped fixing plate 14, and the bottom surface of the L-shaped fixing plate 14 is fixedly connected to the upper surface of the mixing box 1. The L-shaped fixing plate 14 can be used to fix the rotating motor 3 to avoid the problem of shaking of the rotating motor 3 during use.

[0025] The outer surface of the mixing drum 7 is fixedly connected to the condenser body 8, and the outer surface of the condenser body 8 is fixedly connected to the inner wall of the mixing box 1. The inner wall of the mixing drum 7 is rotatably connected to the mixing shaft 6. A rotating motor 3 is arranged above the mixing box 1, and the output end of the rotating motor 3 is fixedly connected to the top end of the mixing shaft 6. The outer surface of the mixing shaft 6 is fixedly connected to the bearing 17, and the bottom end of the bearing 17 is fixedly connected to the inner wall of the mixing drum 7. The bearing 17 can be used to increase the stability of the rotation of the mixing shaft 6 and avoid the problem of fluctuation of the mixing shaft 6 during use.

[0026] The upper surface of the mixing box 1 is fixedly connected to the injection pipe 2, and the outer surface of each group of fastening bolts 9 is sleeved with two lubricating gaskets 16, and the bottom end of each lubricating gasket 16 is in contact with the upper surface of the base 12. The lubricating gaskets 16 can be used to increase the lubricity of the fastening bolts 9, effectively avoiding the problem of slipping of the fastening bolts 9 during use.

[0027] The working principle of the utility model is: when in use, first connect the rotating motor 3, the controller 4, the condenser body 8, the heating wire body 10 and the temperature sensor 11 to the power supply, when the device is used to stir the reagent, the controller 4 is used to control the temperature sensor 11 to measure the temperature of the mixing drum 7, and then the staff compares whether the temperature of the mixing drum 7 meets the stirring requirements. When the temperature does not meet the requirements, the staff uses the controller 4 to control the heating wire body 10 or the condenser body 8 to work, and adjusts the temperature of the surface of the mixing drum 7. When the temperature sensor 11 reaches the stirring temperature, the controller 4 is used to control the rotating motor 3 to work. The rotating motor 3 drives the stirring shaft 6 to work under the support of the mixing drum 7 to achieve stirring of the reagent. The device can detect the temperature of the surface of the mixing drum 7 in time. When the temperature does not meet the requirements of mixing and stirring the reagent, the controller 4 is used to control the condenser body 8 or the heating wire body 10 to regulate the temperature of the mixing drum 7, which is conducive to the reagent reaching a suitable temperature during the stirring process and further improving the efficiency of reagent mixing.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] 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 reagent mixing device, comprising a base (12), characterized in that: The upper surface of the base (12) is fixedly connected to a mixing box (1), the outer surface of the mixing box (1) is fixedly connected to a controller (4), the outer surface of the mixing box (1) is fixedly connected to a discharge pipe (5), the inner wall of the base (12) is threadedly connected to two groups of fastening bolts (9), a mixing drum (7) is arranged inside the mixing box (1), the bottom surface of the mixing drum (7) is respectively fixedly connected to a temperature sensor (11) and a heating wire body (10), the heating wire body (10) ) is fixedly connected to the inner wall of the mixing box (1), the outer surface of the mixing drum (7) is fixedly connected to the condenser body (8), the outer surface of the condenser body (8) is fixedly connected to the inner wall of the mixing box (1), the inner wall of the mixing drum (7) is rotatably connected to the stirring shaft (6), a rotating motor (3) is arranged above the mixing box (1), the output end of the rotating motor (3) is fixedly connected to the top end of the stirring shaft (6), and the upper surface of the mixing box (1) is fixedly connected to the injection pipe (2).

2. A reagent mixing device according to claim 1, characterized in that: The outer surface of the controller (4) is fixedly connected to a fixing frame (13), and the outer surface of the fixing frame (13) is fixedly connected to the outer surface of the mixing box (1).

3. A reagent mixing device according to claim 1, characterized in that: A fixing ring (15) is fixedly connected to the outer surface of the discharge pipe (5), and the outer surface of the fixing ring (15) is fixedly connected to the outer surface of the mixing box (1).

4. A reagent mixing device according to claim 1, characterized in that: The outer surface of each group of the fastening bolts (9) is sleeved with two lubricating gaskets (16), and the bottom end of each lubricating gasket (16) is in contact with the upper surface of the base (12).

5. A reagent mixing device according to claim 1, characterized in that: A bearing (17) is fixedly connected to the outer surface of the stirring shaft (6), and the bottom end of the bearing (17) is fixedly connected to the inner wall of the stirring drum (7).

6. A reagent mixing device according to claim 1, characterized in that: An L-shaped fixing plate (14) is fixedly connected to the outer surface of the rotating motor (3), and the bottom surface of the L-shaped fixing plate (14) is fixedly connected to the upper surface of the mixing box (1).

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