Preparation device for composite disinfectant

Abstract

The utility model discloses a device for preparing a composite disinfectant, which belongs to the technical field of disinfectant preparation devices and comprises a preparation box. The stirring mechanism is connected to the preparation box, and the output end of the stirring mechanism penetrates through and extends into the preparation box; the device comprises a preparation box, a stirring mechanism and an exhaust mechanism, the exhaust mechanism comprises a gear set, a rotating shaft, an exhaust pipe and rotating blades, one side of the preparation box is communicated with the exhaust pipe, a mounting frame is fixedly connected in the exhaust pipe, and the rotating shaft is rotatably connected to the mounting frame. When the stirring mechanism works, a stirring effect is formed on composite disinfectant raw materials in the preparation box, the disinfectant mixing preparation efficiency is improved, meanwhile, rotating blades are driven by a gear set to rotate, waste gas generated during preparation in the preparation box is pumped out and introduced into a filtering assembly through an exhaust pipe, the gas pumping and filtering effects are rapidly achieved, and pollution is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of disinfectant preparation devices, and particularly relates to a device for preparing a composite disinfectant. Background Art

[0002] A disinfectant is a reagent used to kill pathogenic microorganisms. Compared with a single disinfectant, a composite disinfectant has a better effect of killing pathogenic microorganisms. When preparing the existing composite disinfectant, it is usually necessary to stir the mixed reagent raw materials to improve the mixing effect. Waste gas will be generated during the preparation of the disinfectant. However, the existing disinfectant device is not convenient for treating the internal waste gas, and it is easy to pollute the environment with the waste gas.

[0003] The patent with the application number CN202223548687.1 discloses a disinfectant preparation device, which extracts the generated waste gas by setting an air extraction pump during the preparation of the disinfectant. This method cannot extract the waste gas while preparing the disinfectant, and an additional air extraction pump needs to be set, increasing the cost. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a device for preparing a composite disinfectant to solve the problem in the traditional technology that the waste gas cannot be extracted while preparing the disinfectant, and an additional air extraction pump needs to be set, increasing the cost.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A device for preparing a composite disinfectant, comprising:

[0007] A preparation tank;

[0008] A stirring mechanism, which is connected to the preparation tank, and the output end of the stirring mechanism penetrates into the preparation tank;

[0009] An exhaust mechanism, which includes a gear set, a rotating shaft, an exhaust pipe and rotating blades. One side of the preparation tank is communicated with the exhaust pipe. An installation frame is fixedly connected inside the exhaust pipe. The rotating shaft is rotatably connected to the installation frame. A gear set is connected between the output end of the stirring mechanism and the rotating shaft. One end of the rotating shaft extending into the exhaust pipe is coaxially and fixedly connected with the rotating blades. The end of the exhaust pipe far away from the preparation tank is communicated with a filtering component.

[0010] Preferably, a feed pipe is communicated with the top of the preparation tank, and a discharge pipe is communicated with the bottom. Valves are installed on both the feed pipe and the discharge pipe.

[0011] Preferably, the stirring mechanism includes a stirring motor, a stirring shaft and stirring rods. The stirring motor is installed on the top of the preparation tank. The output end of the stirring motor is coaxially and fixedly connected with the stirring shaft. The bottom end of the stirring shaft penetrates the top of the preparation tank in a sealed manner and is fixedly connected with a plurality of stirring rods. One end of the gear set is connected to one end of the stirring shaft extending into the preparation tank.

[0012] Preferably, the gear set includes a first bevel gear and a second bevel gear. The first bevel gear is coaxially and fixedly connected to the stirring shaft. The second bevel gear is coaxially and fixedly connected to a rotating shaft. The first bevel gear and the second bevel gear are meshed with each other.

[0013] Preferably, a bracket is fixedly connected to the inner bottom of the preparation tank. The bottom of the bracket is fixedly connected with a gear box. The gear set is located in the gear box. The gear box is provided with through holes that are in sealed rotational fit with the stirring shaft and the rotating shaft.

[0014] Preferably, an air inlet pipe is connected to the side of the preparation tank away from the exhaust pipe. A one-way valve is installed on the air inlet pipe. The one-way conduction direction of the one-way valve is from the outside to the inside of the preparation tank.

[0015] Preferably, the rotating blades are spiral blades, and the output axis of the spiral blades points along the axial direction of the exhaust pipe towards the filtering assembly.

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] 1. In the present utility model, by setting the stirring mechanism and the exhaust mechanism, when the stirring mechanism works, it forms a stirring effect on the composite disinfectant raw materials in the preparation tank, improving the efficiency of disinfectant mixing and preparation. At the same time, the gear set drives the rotating blades to rotate, extracting the waste gas generated during the preparation in the preparation tank and introducing it into the filtering assembly through the exhaust pipe, quickly completing the air extraction and filtering effects, reducing pollution, and without the need to additionally set up an exhaust fan, reducing costs.

[0018] 2. In the present utility model, by setting the air inlet pipe, when the exhaust mechanism extracts the waste gas in the preparation tank, the outside air replenishes the preparation tank through the air inlet pipe, forming an air circulation, facilitating the rapid and continuous extraction of the waste gas in the preparation tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic vertical sectional structural diagram of the present utility model;

[0021] Figure 3 is Figure 2 an enlarged schematic diagram of part A in

[0022] Figure 4 For Figure 2 the enlarged schematic view of part B in

[0023] In the figure: 1 preparation tank, 2 stirring motor, 3 stirring shaft, 4 stirring rod, 5 first bevel gear, 6 second bevel gear, 7 rotating shaft, 8 exhaust pipe, 9 rotating blade, 10 mounting bracket, 11 gear box, 12 feed pipe, 13 discharge pipe, 14 intake pipe, 15 check valve. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Refer to Figures 1 - 4 , a device for preparing a composite disinfectant, comprising:

[0026] A preparation tank 1.

[0027] The top of the preparation tank 1 is communicated with a feed pipe 12, and the bottom is communicated with a discharge pipe 13. Valves are installed on both the feed pipe 12 and the discharge pipe 13.

[0028] Among them, the feed pipe 12 is a multi-way pipe, and the valve installed thereon is a proportional control valve in the prior art. A plurality of proportional control valves are respectively installed on a plurality of branch pipes of the multi-way pipe, so as to conveniently quantitatively control the feed amount of various raw materials passing through the feed pipe 12, and form a composite disinfectant with corresponding ratio and concentration.

[0029] A stirring mechanism, the stirring mechanism is connected to the preparation tank 1, and the output end of the stirring mechanism penetrates into the preparation tank 1;

[0030] An exhaust mechanism, the exhaust mechanism includes a gear set, a rotating shaft 7, an exhaust pipe 8 and a rotating blade 9. One side of the preparation tank 1 is communicated with an exhaust pipe 8. An installation bracket 10 is fixedly connected inside the exhaust pipe 8. A rotating shaft 7 is rotatably connected to the installation bracket 10. A gear set is connected between the output end of the stirring mechanism and the rotating shaft 7. One end of the rotating shaft 7 extending into the exhaust pipe 8 is coaxially and fixedly connected with a rotating blade 9. The end of the exhaust pipe 8 far from the preparation tank 1 is communicated with a filtering component.

[0031] The stirring mechanism includes a stirring motor 2, a stirring shaft 3 and a stirring rod 4. The stirring motor 2 is installed on the top of the preparation tank 1. The output end of the stirring motor 2 is coaxially and fixedly connected with a stirring shaft 3. The bottom end of the stirring shaft 3 hermetically penetrates the top of the preparation tank 1 and is fixedly connected with a plurality of stirring rods 4. One end of the gear set is connected to the end of the stirring shaft 3 extending into the preparation tank 1.

[0032] The gear set includes a first bevel gear 5 and a second bevel gear 6. The first bevel gear 5 is coaxially and fixedly connected to the stirring shaft 3, and the second bevel gear 6 is coaxially and fixedly connected to a rotating shaft 7. The first bevel gear 5 and the second bevel gear 6 are meshed with each other.

[0033] A bracket is fixedly connected to the inner bottom of the preparation box 1, and a gear box 11 is fixedly connected to the bottom of the bracket. The gear set is located inside the gear box 11, and through holes for sealing and rotating cooperation with the stirring shaft 3 and the rotating shaft 7 are formed in the gear box 11.

[0034] An air inlet pipe 14 is communicated with one side of the preparation box 1 away from the exhaust pipe 8. A one-way valve 15 is installed on the air inlet pipe 14, and the one-way conduction direction of the one-way valve 15 is from the outside to the inside of the preparation box 1.

[0035] The rotating blades 9 are spiral blades, and the output axial direction of the spiral blades points along the axial direction of the exhaust pipe 8 towards the filtering assembly.

[0036] Now, the operation principle of the present utility model is described as follows:

[0037] During operation, the composite disinfectant raw material is introduced into the preparation box 1 through the feed pipe 12. The stirring motor 2 is started, and the output end of the stirring motor 2 rotates to drive the stirring shaft 3 to rotate. The stirring shaft 3 rotates to drive a plurality of stirring rods 4 to rotate, forming a stirring effect on the raw materials in the preparation box 1 and improving the efficiency of mixing and preparation.

[0038] When the rotating shaft 7 rotates, the rotating shaft 7 is driven to rotate through the gear set. The rotating shaft 7 rotates to drive the rotating blades 9 to rotate. The rotating blades 9 rotate to push the air near them to flow towards the filtering assembly, thereby extracting the waste gas generated during the preparation in the preparation box 1 and introducing it into the filtering assembly through the exhaust pipe 8, quickly completing the air extraction and filtering effects and reducing pollution.

[0039] At the same time, the outside air is supplemented into the preparation box 1 through the air inlet pipe 14, forming an air circulation and facilitating the rapid and continuous extraction of the waste gas in the preparation box 1.

[0040] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A device for preparing a composite disinfectant, characterized in that: include: Preparation box (1); A stirring mechanism, the stirring mechanism is connected to the preparation box (1), and the output end of the stirring mechanism extends through the preparation box (1); An exhaust mechanism, the exhaust mechanism comprising a gear set, a rotating shaft (7), an exhaust pipe (8) and a rotating blade (9); one side of the preparation box (1) is connected to the exhaust pipe (8); a mounting frame (10) is fixedly connected inside the exhaust pipe (8); the mounting frame (10) is rotatably connected to the rotating shaft (7); a gear set is connected between the output end of the stirring mechanism and the rotating shaft (7); one end of the rotating shaft (7) extending into the exhaust pipe (8) is coaxially fixedly connected to the rotating blade (9); and one end of the exhaust pipe (8) away from the preparation box (1) is connected to a filter assembly.

2. A device for preparing a composite disinfectant according to claim 1, characterized in that: in: The top of the preparation box (1) is connected to a feed pipe (12), and the bottom is connected to a discharge pipe (13), and valves are installed on both the feed pipe (12) and the discharge pipe (13).

3. A device for preparing a composite disinfectant according to claim 1, characterized in that: in: The stirring mechanism comprises a stirring motor (2), a stirring shaft (3) and a stirring rod (4); the stirring motor (2) is mounted on the top of the preparation box (1); the output end of the stirring motor (2) is coaxially fixedly connected to the stirring shaft (3); the bottom end of the stirring shaft (3) is sealed and passes through the top of the preparation box (1) and is fixedly connected to a plurality of stirring rods (4); one end of the gear set is connected to the end of the stirring shaft (3) extending into the preparation box (1).

4. A device for preparing a composite disinfectant according to claim 3, characterized in that: in: The gear set comprises a first bevel gear (5) and a second bevel gear (6); the first bevel gear (5) is coaxially fixedly connected to the stirring shaft (3); the second bevel gear (6) is coaxially fixedly connected to the rotating shaft (7); the first bevel gear (5) and the second bevel gear (6) are meshed with each other.

5. A device for preparing a composite disinfectant according to claim 4, characterized in that: in: A bracket is fixedly connected to the bottom of the preparation box (1), and a gear box (11) is fixedly connected to the bottom of the bracket, wherein the gear set is located in the gear box (11), and the gear box (11) is provided with a through hole that is sealed and rotatably matched with the stirring shaft (3) and the rotating shaft (7).

6. A device for preparing a composite disinfectant according to claim 1, characterized in that: in: The side of the preparation box (1) away from the exhaust pipe (8) is connected to an air intake pipe (14), and a one-way valve (15) is installed on the air intake pipe (14). The one-way valve (15) is directed in a one-way direction from the outside to the inside of the preparation box (1).

7. A device for preparing a composite disinfectant according to claim 1, characterized in that: in: The rotating blade (9) is a spiral blade, and the output axial direction of the spiral blade is along the axial direction of the exhaust pipe (8) and points to the filter assembly.

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