Stirring device for disinfectant production

Abstract

The utility model discloses a stirring device for disinfectant production, and relates to the field of disinfectant production, the stirring device for disinfectant production comprises a stirring tank main body, a plurality of proportioning tanks are arranged at the upper end of the stirring tank main body, the outer ends of the proportioning tanks are connected with fixing rings, the outer ends of the fixing rings are connected with constraint blocks, and the constraint blocks are connected with the stirring tank main body. A supporting ring is arranged at the outer end of the fixing ring, a restraining frame is connected into the supporting ring, and a pressure sensor is connected into the restraining frame. By arranging the pressure sensor, the proportioning tank can be weighed, so that liquid raw materials are proportioned, and meanwhile, when the numerical value of the pressure sensor reaches a set numerical value, the liquid raw materials in the proportioning tank can be automatically injected into the stirring tank main body, so that the device can complete automatic proportioning and automatic injection, the proportioning time can be shortened, and the production efficiency is improved. The production efficiency is improved, manpower resources can be reduced, contact between workers and the disinfectant is reduced, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfectant production, in particular to a stirring device for disinfectant production. Background Art

[0002] Disinfectant is a liquid disinfectant with strong bactericidal ability and fast action speed. Disinfectants with different ingredients have different effects and can be applied to different usage scenarios. When producing disinfectants, stirring equipment is an indispensable part. It is mainly used to fully mix various raw materials to ensure that the composition of the disinfectant is uniform.

[0003] However, existing stirring equipment for disinfectant production cannot automatically proportion various liquid raw materials when adding them into the mixing tank. Usually, workers need to proportion them manually. Manual proportioning takes a long time, has low production efficiency, and is labor-intensive. Moreover, disinfectants and their raw materials are generally toxic. Prolonged contact with them by workers is likely to cause harm to their health.

[0004] In order to solve this technical problem, the utility model proposes a stirring device for producing disinfectant. Utility Model Content

[0005] The main purpose of the utility model is to provide a stirring device for producing disinfectant, which can effectively solve the problems mentioned in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A stirring device for producing disinfectant comprises a stirring tank body, a plurality of proportioning tanks being provided at the upper end of the stirring tank body, a fixing ring being connected to the outer end of the proportioning tank, a constraint block being connected to the outer end of the fixing ring, a support ring being provided at the outer end of the fixing ring, a constraint frame being connected inside the support ring, a pressure sensor being connected inside the constraint frame, a liquid adding tube being connected to the upper end of the proportioning tank, a first electric valve being connected inside the liquid adding tube, an infusion tube being connected to the lower end of the proportioning tank, a second electric valve being connected inside the infusion tube, and an infusion hose being connected to the lower end of the infusion tube.

[0008] Preferably, the mixing tank body and the proportioning tank are both double-layered, with heat-insulating cotton arranged in the interlayer. The outer shell surfaces of the mixing tank body and the proportioning tank are both coated with an antistatic coating, and the inner shell surface is coated with a hydrophobic coating.

[0009] Preferably, the constraint block is slidably connected in the constraint frame, the upper end of the pressure sensor is connected to the constraint block, there is no connection between the support ring and the fixed ring, and the infusion hose is connected to the interior of the stirring tank body.

[0010] Preferably, the lower end of the support ring is connected to a support plate frame, the lower end of the stirring tank body is connected to a support column, the stirring tank body and the support column are located in the support plate frame, and there is no connection between the stirring tank body, the support column and the support plate frame.

[0011] Preferably, the support plate frame and the lower end of the support column are both connected to a mounting plate, the mounting plates of the two are not connected, and the lower end of the stirring tank body is connected to a drain pipe.

[0012] Preferably, a third electric valve is provided in the liquid discharge pipe, and the first electric valve, the second electric valve and the third electric valve have the same structure, including a valve and a motor, and the motor is connected to the rotating shaft of the valve.

[0013] Preferably, the upper end of the stirring tank body is connected to a sealing plate, the upper end of the sealing plate is connected to a stirring motor, the driving end of the stirring motor is connected to a stirring rod, the stirring rod is located in the stirring tank body, the stirring rod is rotatably connected in the sealing plate, and a sealing ring is provided in the gap connecting the two.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] In the utility model, a proportioning tank is provided, which can be filled with liquid raw materials, and a pressure sensor is provided, which can weigh the proportioning tank, so that the disinfectant raw materials can be proportioned. Specifically, the liquid adding pipe is connected to the liquid raw material tank, the first electric valve is opened and the second electric valve is closed, and the liquid raw material will enter the proportioning tank. During this period, the pressure sensor can be weighed. When the value of the pressure sensor reaches the set value, the first electric valve is closed and the second electric valve is opened. In this way, the liquid raw material with a determined content in the proportioning tank can be added to the stirring tank body, so that the device can complete automatic proportioning and automatic filling, which can greatly shorten the proportioning time, improve production efficiency, reduce human resources, reduce the contact between staff and disinfectant, and improve the safety of the device.

[0016] In the utility model, a support plate frame and a support column are provided. The support plate frame supports and fixes the proportioning tank, and the support column supports and fixes the stirring tank body. The two are connected by an infusion hose. When the stirring tank body is stirring, the vibration generated will not be transmitted to the proportioning tank, thereby ensuring the stability of the connection between the pressure sensor and the constraint block, thereby enabling the pressure sensor to be accurately weighed, and the device to accurately proportion according to the set ratio, thereby avoiding the error that may be caused by the vibration, thereby ensuring the quality of the disinfectant. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a stirring device for producing disinfectant according to the present invention;

[0018] Figure 2 This is a schematic diagram of the lower end structure of a stirring device for producing disinfectant according to the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of a mixing tank for a stirring device for disinfectant production in the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of a mixing tank of a stirring device for producing disinfectant according to the present invention;

[0021] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of the stirring tank main body of a stirring device for producing disinfectant.

[0022] In the figure: 1. Mixing tank body; 2. Proportioning tank; 3. Fixing ring; 4. Constraint block; 5. Support ring; 6. Constraint frame; 7. Pressure sensor; 8. Liquid adding pipe; 9. First electric valve; 10. Infusion pipe; 11. Second electric valve; 12. Infusion hose; 13. Support plate frame; 14. Support column; 15. Drain pipe; 16. Third electric valve; 17. Sealing plate; 18. Mixing motor; 19. Mixing rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-5 As shown, a stirring device for producing disinfectant comprises a stirring tank body 1, a plurality of proportioning tanks 2 are arranged on the upper end of the stirring tank body 1, the proportioning tank 2 is used to weigh and proportion various liquid raw materials, the stirring tank body 1 and the proportioning tank 2 are both double-layered, and heat-insulating cotton is arranged in the interlayer. The heat-insulating cotton can reduce the interference of the external environment temperature on the stirring and mixing of the disinfectant, and the outer shell surfaces of the stirring tank body 1 and the proportioning tank 2 are coated with an anti-static coating. The anti-static coating can effectively prevent the device from generating static electricity, thereby avoiding sparks, thereby improving the safety of the device, and the inner shell surface is coated with a hydrophobic coating. The hydrophobic coating can prevent the disinfectant from adhering to the inner wall of the stirring tank body 1.

[0025] A sealing plate 17 is connected to the upper end of the stirring tank body 1, and a stirring motor 18 is connected to the upper end of the sealing plate 17. The driving end of the stirring motor 18 is connected to a stirring rod 19. The stirring rod 19 is located in the stirring tank body 1. When the stirring motor 18 is started, it will drive the stirring rod 19 to rotate, thereby stirring and mixing the liquid raw materials in the stirring tank body 1. The stirring rod 19 is rotatably connected to the sealing plate 17, and a sealing ring is provided in the gap between the two to prevent the gas generated by the volatilization of the disinfectant from overflowing from the connection between the two.

[0026] The outer end of the proportioning tank 2 is connected to a fixing ring 3, the outer end of the fixing ring 3 is connected to a constraint block 4, the outer end of the fixing ring 3 is provided with a support ring 5, the support ring 5 is connected to a constraint frame 6, the support ring 5 is used to support the fixed constraint frame 6, the constraint frame 6 is connected to a pressure sensor 7, the upper end of the pressure sensor 7 is connected to the constraint block 4, the constraint block 4 is slidably connected in the constraint frame 6, the supporting force points of the proportioning tank 2, the fixing ring 3, and the constraint block 4 all act on the pressure sensor 7, so that the pressure sensor 7 can weigh the proportioning tank 2.

[0027] The upper end of the mixing tank 2 is connected to a liquid adding tube 8, and the liquid raw material of the disinfectant enters the mixing tank 2 through the liquid adding tube 8. The first electric valve 9 is connected to the liquid adding tube 8. The lower end of the mixing tank 2 is connected to an infusion tube 10, and the infusion tube 10 is connected to a second electric valve 11. The lower end of the infusion tube 10 is connected to an infusion hose 12. The infusion hose 12 is connected to the interior of the mixing tank body 1. The infusion hose 12 can be bent and deformed, so that it cannot transmit vibration.

[0028] By setting the measured value of the pressure sensor 7, then opening the first electric valve 9 and closing the second electric valve 11, the liquid raw material is added to the proportioning tank 2 through the liquid adding pipe 8, and the pressure sensor 7 is weighed. When the detected weight reaches the set value, the first electric valve 9 is closed. At this time, the content of the liquid raw material in the proportioning tank 2 will be determined, and the second electric valve 11 is opened. The liquid raw material will be injected into the mixing tank body 1 through the infusion pipe 10 and the infusion hose 12. Through the action of multiple proportioning tanks 2, the disinfectant can be automatically proportioned.

[0029] The lower end of the mixing tank body 1 is connected to a drain pipe 15, which is used to discharge the disinfectant that has been stirred and mixed. A third electric valve 16 is provided in the drain pipe 15. The first electric valve 9, the second electric valve 11, and the third electric valve 16 have the same structure, including valves and motors. The motor is connected to the rotating shaft of the valve. When the motor is started, the valve will be driven by the rotating shaft to control its opening or closing.

[0030] The lower end of the support ring 5 is connected to a support plate frame 13, which is used to support and fix the proportioning tank 2. The lower end of the mixing tank body 1 is connected to a support column 14, which is used to support and fix the mixing tank body 1. The mixing tank body 1 and the support column 14 are located in the support plate frame 13. There is no connection between the mixing tank body 1, the support column 14 and the support plate frame 13. The lower ends of the support plate frame 13 and the support column 14 are both connected to mounting plates, and the mounting plates of the two are not connected. Therefore, when the stirring motor 18 is started, the vibration generated by it will not be transmitted to the proportioning tank 2, thereby ensuring that the pressure sensor 7 can work stably.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A stirring device for producing disinfectant, comprising a stirring tank body (1), characterized in that: The upper end of the mixing tank body (1) is provided with a plurality of proportioning tanks (2), the outer end of the proportioning tank (2) is connected to a fixing ring (3), the outer end of the fixing ring (3) is connected to a constraint block (4), the outer end of the fixing ring (3) is provided with a support ring (5), the support ring (5) is connected to a constraint frame (6), the constraint frame (6) is connected to a pressure sensor (7), the upper end of the proportioning tank (2) is connected to a liquid adding pipe (8), the liquid adding pipe (8) is connected to a first electric valve (9), the lower end of the proportioning tank (2) is connected to a liquid infusion pipe (10), the liquid infusion pipe (10) is connected to a second electric valve (11), and the lower end of the liquid infusion pipe (10) is connected to a liquid infusion hose (12).

2. A stirring device for producing disinfectant according to claim 1, characterized in that: The mixing tank body (1) and the proportioning tank (2) are both double-layered, with heat-insulating cotton arranged in the interlayer. The outer shell surfaces of the mixing tank body (1) and the proportioning tank (2) are both coated with an antistatic coating, and the inner shell surface is coated with a hydrophobic coating.

3. A stirring device for producing disinfectant according to claim 1, characterized in that: The constraint block (4) is slidably connected in the constraint frame (6), the upper end of the pressure sensor (7) is connected to the constraint block (4), the support ring (5) and the fixed ring (3) are not connected, and the infusion hose (12) is connected to the interior of the stirring tank body (1).

4. A stirring device for producing disinfectant according to claim 1, characterized in that: The lower end of the support ring (5) is connected to a support plate frame (13), and the lower end of the stirring tank body (1) is connected to a support column (14). The stirring tank body (1) and the support column (14) are located inside the support plate frame (13), and there is no connection between the stirring tank body (1), the support column (14) and the support plate frame (13).

5. A stirring device for producing disinfectant according to claim 4, characterized in that: The lower ends of the support plate frame (13) and the support column (14) are both connected to mounting plates, and the mounting plates of the two are not connected. The lower end of the stirring tank body (1) is connected to a drain pipe (15).

6. A stirring device for producing disinfectant according to claim 5, characterized in that: A third electric valve (16) is provided in the liquid discharge pipe (15); the first electric valve (9), the second electric valve (11), and the third electric valve (16) have the same structure, including a valve and a motor, and the motor is connected to the rotating shaft of the valve.

7. A stirring device for producing disinfectant according to claim 1, characterized in that: The upper end of the stirring tank body (1) is connected to a sealing plate (17), the upper end of the sealing plate (17) is connected to a stirring motor (18), the driving end of the stirring motor (18) is connected to a stirring rod (19), the stirring rod (19) is located in the stirring tank body (1), the stirring rod (19) is rotatably connected to the sealing plate (17), and a sealing ring is provided in the gap connecting the two.

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