Mixing device for producing hypochlorous acid disinfectant

Abstract

The utility model discloses a mixing device for producing hypochlorous acid disinfectant, which comprises a mixing barrel, the mixing barrel is hollow and is rotatably provided with a rotating rod, the bottom of the mixing barrel is provided with a discharge pipe, the top of the mixing barrel is provided with an opening, a top cover is arranged at the opening, one end of the top cover is hinged with the outer edge of the top of the mixing barrel, and the other end of the top cover is hinged with the outer edge of the top of the mixing barrel. The top of the rotating rod penetrates through the top of the material mixing barrel and is provided with a driven gear, a motor is installed at the top of the material mixing barrel, the output end of the motor is connected with a driving gear, the driving gear is meshed with the driven gear, a plurality of clamping grooves are formed in the outer wall of the part, located in the material mixing barrel, of the rotating rod, and sliding rods are arranged in the clamping grooves in a sliding mode; a stirring blade is fixedly mounted on the sliding rod, through the design of the detachable sliding rod, the sliding rod and the stirring blade mounted on the sliding rod can be conveniently taken out and cleaned, and whether mixing is uniform or not is judged by observing and comparing PH values detected by PH sensors at different positions.

Description

Technical Field

[0001] The utility model relates to the technical field of hypochlorous acid disinfectant liquid mixing, in particular to a mixing device for producing hypochlorous acid disinfectant liquid. Background Art

[0002] The production of hypochlorous acid disinfectant is to mix chlorine powder, water and other raw materials, and add a pH regulator to adjust the pH value. In order to facilitate the cleaning of the stirring rod used for mixing and detect the change of the pH value during the mixing process, the utility model proposes a mixing device for producing hypochlorous acid disinfectant. Summary of the invention

[0003] The purpose of the utility model is to provide a mixing device for producing hypochlorous acid disinfectant to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mixing device for producing hypochlorous acid disinfectant, comprising a mixing barrel, characterized in that: the interior of the mixing barrel is hollow and a rotating rod is rotatably arranged, a discharge pipe is arranged at the bottom of the mixing barrel, an opening is opened at the top, and a top cover is arranged at the opening, one end of the top cover is hinged to the outer edge of the top of the mixing barrel, the top of the rotating rod passes through the top of the mixing barrel and is equipped with a driven gear, a motor is installed on the top of the mixing barrel, a driving gear is connected to the output end of the motor, the driving gear is meshed with the driven gear, a plurality of grooves are arranged on the outer wall of the rotating rod located in the inner part of the mixing barrel, a sliding rod is slidably arranged in the groove, and a stirring piece is fixedly installed on the sliding rod.

[0005] Preferably, a plurality of pH sensors are installed on the inner wall of the mixing barrel.

[0006] Preferably, the groove cross-section of the card slot and the cross-section of the slide bar are trapezoidal, a top block is fixedly mounted on the top of the slide bar, and the cross-section of the top block is larger than the groove cross-section of the card slot.

[0007] Preferably, the stirring plate is provided with a plurality of through holes.

[0008] Preferably, a valve for controlling the passage of fluid is installed on the discharge pipe.

[0009] Compared with the prior art, the beneficial effects of the utility model are: through the detachable sliding rod design, the sliding rod and the stirring piece installed on the sliding rod can be conveniently taken out and cleaned, and by observing and comparing the pH values ​​detected by the pH sensor at different positions, it can be judged whether the mixing is uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an internal cross-sectional view of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the sliding rod and the stirring plate of the utility model;

[0012] Figure 3 This is a top cross-sectional view of the connection between the sliding rod and the rotating rod of the utility model.

[0013] In the figure: 1 mixing barrel, 11 top cover, 12 discharge pipe, 2 PH sensor, 3 rotating rod, 31 slot, 32 driven gear, 4 sliding rod, 41 stirring blade, 42 top block, 5 motor, 51 driving gear. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] Referring to Figures (1-3), a mixing device for producing hypochlorous acid disinfectant includes a mixing barrel 1, characterized in that: the mixing barrel 1 is hollow inside and is rotatably provided with a rotating rod 3, the mixing barrel 1 is provided with a discharge pipe 12 at the bottom, an opening is opened at the top, and a top cover 11 is provided at the opening, one end of the top cover 11 is hinged to the outer edge of the top of the mixing barrel 1, the top of the rotating rod 3 passes through the top of the mixing barrel 1 and is installed with a driven gear 32, the top of the mixing barrel 1 is installed with a motor 5, the output end of the motor is connected to a driving gear 51, the driving gear 51 is meshed with the driven gear 32, the outer wall of the rotating rod 3 located in the inner part of the mixing barrel 1 is provided with a plurality of slots 31, a slide rod 4 is slidably provided in the slot 31, and a stirring blade 41 is fixedly installed on the slide rod 4.

[0016] Several pH sensors 2 are installed on the inner wall of the mixing barrel 1. The groove section of the slot 31 and the cross section of the slide bar 4 are trapezoidal. A top block 42 is fixedly installed on the top of the slide bar 4. The cross section of the top block 42 is larger than the groove section of the slot 31. Several through holes are opened on the stirring blade 41. A valve for controlling the passage of fluid is installed on the discharge pipe 12.

[0017] When the device is in use, the top cover 11 is opened to pour the raw materials into the mixing barrel 1, and the motor 5 is started to drive the rotating rod 3 and the stirring blade 42 installed on the rotating rod 3 to rotate, so as to mix and stir the raw materials in the mixing barrel 1. The pH value of different positions inside the mixing barrel 1 during the mixing process can be detected by the pH sensor on the inner wall of the mixing barrel 1. When the pH values ​​of various parts are very close or the same, the mixing is completed, and the mixed raw materials can be discharged by opening the valve on the discharge pipe 12; the loading and unloading of the slide bar 4 can be achieved by pulling it out upwards or inserting it into the card slot 31 downwards.

[0018] The orientations or positional relationships shown in the drawings are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0019] 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.

[0020] 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 mixing device for producing hypochlorous acid disinfectant, comprising a mixing cylinder (1), characterized in that: The mixing barrel (1) is hollow inside and is provided with a rotating rod (3) for rotation. The mixing barrel (1) is provided with a discharge pipe (12) at the bottom and an opening at the top, and a top cover (11) is provided at the opening. One end of the top cover (11) is hinged to the outer edge of the top of the mixing barrel (1). The top of the rotating rod (3) passes through the top of the mixing barrel (1) and is provided with a driven gear (32). The top of the mixing barrel (1) is provided with a motor (5). The output end of the motor is connected to a driving gear (51). The driving gear (51) is meshed with the driven gear (32). The outer wall of the rotating rod (3) located inside the mixing barrel (1) is provided with a plurality of slots (31). A sliding rod (4) is slidably provided in the slot (31), and a stirring blade (41) is fixedly installed on the sliding rod (4).

2. A mixing device for producing hypochlorous acid disinfectant according to claim 1, characterized in that: A plurality of pH sensors (2) are installed on the inner wall of the mixing cylinder (1).

3. A mixing device for producing hypochlorous acid disinfectant according to claim 1, characterized in that: The groove cross-section of the card slot (31) and the cross-section of the slide bar (4) are trapezoidal, a top block (42) is fixedly mounted on the top of the slide bar (4), and the cross-section of the top block (42) is larger than the groove cross-section of the card slot (31).

4. A mixing device for producing hypochlorous acid disinfectant according to claim 1, characterized in that: The stirring sheet (41) is provided with a plurality of through holes.

5. A mixing device for producing hypochlorous acid disinfectant according to claim 1, characterized in that: The discharge pipe (12) is provided with a valve for controlling the passage of fluid.

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