Disinfectant mixing device

Abstract

The utility model discloses a sterilizing agent mixing device, which relates to the technical field of agent mixing machinery and comprises a tank body, a plurality of groups of feeding pipes, a plurality of groups of feeding valves, a stirring mechanism and an air supply component fixedly mounted in the tank body. Air in the tank body is introduced into the ventilation cavity through the inlet, is discharged from the air outlet and flows back into the tank body; the air outlet hole is located below the air supply assembly. The stirring device has the advantages that the ventilation cavity, the air outlet hole and the inlet are formed in the vertical rod and the side rod in the stirring mechanism, and meanwhile, the air supply assembly supplies air into the inlet so as to circulate and blow air in the ventilation cavity and the air outlet hole; mixing and air blowing components are combined and used integrally, so that the overall occupied space is reduced, and the number of used components is small; the feeding valve is arranged on the feeding pipe, the air supply assembly is installed by being arranged in the tank body, air in the tank body is adopted for circulating air blowing, and therefore the influence of the smell of the production environment is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical mixing machinery technology, and more specifically to a disinfection agent mixing device. Background Technology

[0002] Pesticides used to disinfect pests such as cockroaches and mosquitoes in municipal streets or public areas usually contain multiple ingredients;

[0003] The aforementioned disinfectants generally require a mixing device for stirring and preparation. Existing mixing devices [such as the publication number: CN214598690U, Disinfectant Mixing and Stirring Device] are shown in which, in order to improve the mixing effect, a "stirring rod; stirring blade" is used for stirring, combined with the air blowing and stirring of the "aeration pipe";

[0004] However, the aforementioned aeration and stirring components are set up separately, which has the disadvantage of occupying a large overall space; and the mixing environment of the "disinfectant mixing device" is connected inside and outside when aeration is performed, and the agent has a pungent smell and is toxic, which has the disadvantage of having a significant impact on the production environment. Utility Model Content

[0005] The purpose of this utility model is to provide a disinfectant mixing device in order to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] This utility model proposes a disinfectant mixing device, comprising:

[0008] Tank body;

[0009] Several sets of feed pipes are fixedly installed at the top of the tank, and all sets of feed pipes are fixedly inserted into the tank body.

[0010] Several sets of feed valves are connected and installed between the feed pipes, each corresponding to a set of feed pipes.

[0011] The stirring mechanism is fixedly mounted on the tank body;

[0012] The stirring mechanism includes a servo motor fixed to the top of the tank, a vertical rod fixed to the output end of the servo motor, and multiple sets of side rods fixed to the vertical rod. The vertical rod passes through the inner and outer sides of the top of the tank and the tank is rotatably connected to the vertical rod through bearings. The multiple sets of side rods are located inside the tank.

[0013] The stirring mechanism also includes a venting chamber located inside the vertical rod and the side rod, an air outlet located outside the vertical rod and the side rod and communicating with the venting chamber, and an inlet located on the vertical rod and communicating with the venting chamber, with the inlet located above the air outlet.

[0014] It also includes an air supply component, which is fixed inside the tank to allow air from inside the tank to enter the ventilation chamber through the inlet and be discharged back into the tank through the outlet; the outlet is located below the air supply component.

[0015] As a preferred technical solution of this utility model, the gas supply component includes a sleeve sleeved outside the vertical rod, a fixing frame fixed outside the sleeve, a sealing ring fixed inside the sleeve and annularly fitted to the outside of the vertical rod, and an annular rotating support fixed inside the sleeve and outside the vertical rod. The inlet is located inside the sleeve. Two sets of sealing rings and annular rotating supports are respectively provided and symmetrically distributed on the upper and lower sides of the inlet. The fixing frame is fixed to the outside of the tank.

[0016] The gas supply assembly also includes a gas supply port located outside the casing and connected to the inlet inside the casing, a gas supply pipe fixed outside the casing, and a gas pump fixed inside the tank. One end of the gas supply pipe is connected to the gas supply port, and the outlet end of the gas pump is connected and fixed to the other end of the gas supply pipe.

[0017] As a preferred embodiment of this utility model, the multiple sets of side rods are located below the air supply assembly and are evenly distributed.

[0018] As a preferred technical solution of this utility model, it also includes a bracket, which is fixed to the outside of the tank.

[0019] As a preferred technical solution of this utility model, it also includes a discharge valve, which is fixedly installed at the bottom of the tank and is connected to the tank body.

[0020] As a preferred embodiment of this utility model, it also includes a controller, which is fixedly mounted on a bracket.

[0021] The beneficial effects of this utility model are as follows:

[0022] By setting venting chambers, air outlets, and inlets in the vertical and side rods of the mixing mechanism, and supplying air to the inlet by the air supply component to allow air to circulate and blow through the venting chambers and air outlets, the mixing and blowing components are combined into one unit to reduce the overall space occupied and the number of components used.

[0023] By connecting the feed pipe with a feed valve, the mixing space of the tank can be closed, and the air supply component is installed inside the tank, using the air inside the tank for circulation and blowing, which greatly reduces the impact of odor on the production environment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 yes Figure 1 A schematic diagram of the local structure A.

[0026] Reference numerals in the attached drawings: Tank body-1, Support-2, Feed pipe-3, Feed valve-4, Discharge valve-5, Stirring mechanism-6, Controller-7, Air supply assembly-8, Servo motor-61, Vertical rod-62, Side rod-63, Vent chamber-64, Air outlet-65, Inlet-66, Sleeve-81, Fixing frame-82, Sealing ring-83, Annular rotating support-84, Air supply port-85, Air supply pipe-86, Air pump-87. Detailed Implementation

[0027] like Figures 1-2 As shown, this utility model proposes: a disinfectant mixing device, comprising;

[0028] Tank 1;

[0029] Several sets of feed pipes 3 are fixedly installed at the top of the tank body 1, and all sets of feed pipes 3 are fixedly inserted into the tank body 1 (e.g., ...). Figure 1 Two sets of feed pipes 3 are installed on the left and right sides of the top of the tank body 1. The outside of the feed pipe 3 is connected to the liquid area where water or mixed agents are added, and can be drawn by a pump. The feed pipe 3 on the right side extends into the tank body 1 for a longer length, which can be used to feed mixed agents to reduce contact with other components such as the gas supply component 8 described below.

[0030] Several sets of feed valves 4 are connected and installed between several sets of feed pipes 3 (e.g., ...). Figure 1 A set of feed valves 4 are installed between each set of feed pipes 3. The feed valves 4 can be electric switch valves, etc., for easy opening and closing.

[0031] It also includes a bracket 2, which is fixed to the outside of the tank body 1 and is used to support and place the tank body 1;

[0032] It also includes a discharge valve 5, which is fixed to the bottom of the tank body 1, and the discharge valve 5 is connected to the inside of the tank body 1, such as... Figure 1 The discharge valve 5 is installed at the bottom of the tank body 1. The discharge valve 5 can be an electric switch valve, etc., which can be easily opened and closed and is used to discharge the mixed medicine.

[0033] It also includes a controller 7, which is fixed on the bracket 2. The controller 7 is connected to an external power source to power the electrical components and control their opening and closing.

[0034] The stirring mechanism 6 is fixedly mounted on the tank 1 and is used to mix the medicine solution to be mixed added inside the tank 1.

[0035] The stirring mechanism 6 includes a servo motor 61 fixed to the top of the tank 1, a vertical rod 62 fixed to the output end of the servo motor 61, and multiple sets of side rods 63 fixed to the vertical rod 62. The vertical rod 62 passes through the inner and outer sides of the top of the tank 1, and the tank 1 is rotatably connected to the vertical rod 62 through bearings. The multiple sets of side rods 63 are located inside the tank 1. (When in use, the servo motor 61 operates to drive its output shaft to rotate, thereby driving the vertical rod 62 and the multiple sets of side rods 63 to rotate simultaneously. The vertical rod 62 and the multiple sets of side rods 63 contact the liquid medicine to be mixed, thereby performing stirring.)

[0036] Furthermore: the stirring mechanism 6 also includes a venting cavity 64 disposed within the vertical rod 62 and the side rod 63, an outlet 65 disposed outside the vertical rod 62 and the side rod 63 and communicating with the venting cavity 64, and an inlet 66 disposed on the vertical rod 62 and communicating with the venting cavity 64, the inlet being located above the outlet 65 (e.g., Figure 1 , 2 As shown, both the vertical rod 62 and the side rod 63 are provided with hollow rod cavities, which are also known as ventilation cavities 64. An inlet 66 is provided on the upper side of the vertical rod 62 to allow air to enter into the ventilation cavity 64. Multiple sets of air outlets 65 are evenly arranged on the other part of the vertical rod 62 and the side rod 63 below the inlet 66 to discharge the air from the ventilation cavity 64.

[0037] It also includes an air supply component 8, which is fixed inside the tank 1, for introducing air from the tank 1 into the ventilation chamber 64 through the inlet and discharging it back into the tank 1 through the outlet 65 (as described above, the air supply component 8 supplies air at the inlet 66 and exhausts air through the outlet 65 into the liquid medicine to be mixed) to achieve mixing and air blowing. The components are combined into one unit to reduce the overall space occupied and the number of components used is small;

[0038] The vent 65 is located below the air supply component 8 to reasonably control the height of the venting liquid level and prevent it from contacting the air supply component 8;

[0039] Meanwhile, according to the above: by connecting the feed pipe 3 with the feed valve 4, the mixing space of the tank 1 can be closed, and the air supply component 8 is installed inside the tank 1, using the air inside the tank 1 for circulating and blowing, so as to greatly reduce the impact of the odor in the production environment.

[0040] Among them, multiple sets of side rods 63 are located below the air supply component 8 and are evenly distributed. The reasonable distribution position is used to improve the uniformity of stirring.

[0041] To enable the implementation and use of the aforementioned gas supply component 8, the specific structure and composition of the gas supply component 8 are proposed as follows:

[0042] The gas supply assembly 8 includes a sleeve 81 fitted over the vertical rod 62, a fixing bracket 82 fixedly mounted on the outside of the sleeve 81, a sealing ring 83 (made of nitrile rubber, etc., with good wear resistance) fixed inside the sleeve 81 and annularly fitted to the outside of the vertical rod 62, and an annular rotating support 84 (which can be a rolling bearing, etc.) fixedly mounted inside the sleeve 81 and outside the vertical rod 62. The inlet 66 is located inside the sleeve 81. Two sets of sealing rings 83 and annular rotating supports 84 are respectively provided and symmetrically distributed on the upper and lower sides of the inlet 66. The outer side of the fixing bracket 82 is fixedly mounted inside the tank 1 (e.g., Figure 2 As shown, the inlet 66 is centrally located inside the sleeve 81. A sealing ring 83 and an annular rotating support 84 are symmetrically arranged above and below the sleeve 81. The annular rotating support 84 provides stable mounting of the sleeve 81 outside the vertical rod 62, while the sealing ring 83 provides a tight seal. When the vertical rod 62 rotates, the sleeve 81 remains stationary. The fixing bracket 82 connects the sleeve 81 and the tank body 1 to improve the stability of the sleeve 81's position.

[0043] The air supply assembly 8 also includes an air supply port 85 located outside the sleeve 81 and communicating with the inlet 66 inside the sleeve 81, an air supply pipe 86 fixed outside the sleeve 81, and an air pump 87 fixed inside the tank 1. One end of the air supply pipe 86 is connected to the air supply port 85, and the outlet end of the air pump 87 is connected and fixedly connected to the other end of the air supply pipe 86 (e.g., Figure 2 As shown, the air pump 87 is fixedly attached to the top of the inner wall of the tank 1. The liquid medicine to be mixed is lower than the height of the sleeve 81. At this time, the air pump 87 operates and the suction end draws the air in the space above the liquid medicine into the air supply pipe 86. The air is discharged through the air supply port 85 into the space between the sleeve 81, the outside of the vertical rod 62, and the sealing ring 83, thereby venting air into the inlet 66.

[0044] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0046] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for mixing disinfectant agents, comprising: Tank body (1); Several sets of feed pipes (3) are fixedly installed at the top of the tank (1), and the several sets of feed pipes (3) are all fixedly inserted into the tank (1); Several sets of feed valves (4) are connected and installed between several sets of feed pipes (3); A stirring mechanism (6) is fixedly mounted on the tank body (1); The stirring mechanism (6) includes a servo motor (61) fixed to the top of the tank (1), a vertical rod (62) fixed to the output end of the servo motor (61), and multiple sets of side rods (63) fixed to the vertical rod (62). The vertical rod (62) passes through the inner and outer sides of the top of the tank (1), and the tank (1) is rotatably connected to the vertical rod (62) through bearings. The multiple sets of side rods (63) are located inside the tank (1). Its features are, The stirring mechanism (6) further includes a ventilation chamber (64) provided in the vertical rod (62) and the side rod (63), an air outlet (65) provided outside the vertical rod (62) and the side rod (63) and communicating with the ventilation chamber (64), and an inlet (66) provided on the vertical rod (62) and communicating with the ventilation chamber (64), with the inlet located above the air outlet (65); It also includes an air supply component (8), which is fixed inside the tank (1) for introducing air from the tank (1) into the ventilation chamber (64) through the inlet and expelling it back into the tank (1) through the outlet (65); the outlet (65) is located below the air supply component (8).

2. The disinfectant mixing device according to claim 1, characterized in that, The gas supply assembly (8) includes a sleeve (81) fitted outside the vertical rod (62), a fixing frame (82) fixed outside the sleeve (81), a sealing ring (83) fixed inside the sleeve (81) and annularly fitted to the outside of the vertical rod (62), and an annular rotating support (84) fixed inside the sleeve (81) and outside the vertical rod (62). The inlet (66) is located inside the sleeve (81). The sealing ring (83) and the annular rotating support (84) are provided in two sets and are symmetrically distributed on the upper and lower sides of the inlet (66). The fixing frame (82) is fixed inside the tank (1) on the outside. The gas supply assembly (8) also includes a gas supply port (85) located outside the sleeve (81) and connected to the inlet (66) inside the sleeve (81), a gas supply pipe (86) fixed outside the sleeve (81), and a gas pump (87) fixed inside the tank (1). One end of the gas supply pipe (86) is connected to the gas supply port (85), and the outlet end of the gas pump (87) is connected and fixed to the other end of the gas supply pipe (86).

3. The disinfectant mixing device according to claim 1, characterized in that, Multiple sets of side rods (63) are located below the air supply assembly (8) and are evenly distributed.

4. The disinfectant mixing device according to claim 1, characterized in that, It also includes a bracket (2), which is fixed to the outside of the tank body (1).

5. The disinfectant mixing device according to claim 4, characterized in that, It also includes a discharge valve (5), which is fixed at the bottom of the tank (1) and the discharge valve (5) is connected to the inside of the tank (1).

6. The disinfectant mixing device according to claim 5, characterized in that, It also includes a controller (7), which is fixed on a bracket (2).

Images