Disinfectant mixing device

Abstract

The utility model discloses a disinfectant mixing device and relates to the technical field of disinfectants. Comprising a mixing shell, the top side of the mixing shell is fixedly connected with a disinfection top cover, the top side of the disinfection top cover is fixedly communicated with a liquid guide pipe and a gas outlet pipe, the outer side of one end of the liquid guide pipe is sleeved with a connection hose, and a gas collection frame is fixed to the top side of the gas outlet pipe; a condensation plate is arranged on the inner wall of the top side of the gas collection frame, and a liquid collection plate is arranged on the inner wall of the bottom side of the gas collection frame. Through the arrangement of the gas outlet pipe, waste gas generated during disinfectant mixing flows into the gas collection frame through the gas outlet pipe and is in contact with the surface of the condensation plate, so that liquid in the waste gas is condensed on the surface of the condensation plate and flows back into the mixing shell through the arrangement of the liquid collection plate and the liquid return pipe, and the waste gas is guided into neutralized liquid in the recovery frame; therefore, the disinfectant is non-toxic, and the situation that the disinfectant survives and pollutes the external environment is avoided.

Description

Technical Field

[0001] This utility model relates to the field of disinfectant technology, specifically a disinfectant mixing device. Background Technology

[0002] Disinfectants are liquid disinfectants mainly used for disinfection in various places and according to specific requirements, killing bacteria, fungi, viruses, and other microorganisms. Depending on the application, disinfectants can be categorized as household disinfectants, industrial-grade disinfectants, and food-grade disinfectants. Based on chemical composition, they may contain sodium hypochlorite, quaternary ammonium salts, chloro-m-xylenol, peracetic acid, etc. Regardless of the type, all disinfectants are synthesized through chemical processes, and mixing solutions is an essential step in the process. An existing disinfectant mixing device with a proportioning function (publication number: CN222173793U) has revealed at least the following defects during use:

[0003] In the above scheme, by placing the injection port above the stirring cover, the solution can be easily injected to improve the stirring efficiency. Combined with the flow valve, the metering and proportioning effect can be achieved. The size of the stirring screw is set to occupy two-thirds of the stirring rod inside the stirring tank, which can further improve the stirring efficiency of the stirring operation. However, in actual use, a lot of waste gas is often generated during the mixing of disinfectant raw materials. The accumulation of this waste gas in the mixing tank will shorten the service life of the mixing tank. Moreover, this waste gas is often highly polluting and cannot be directly discharged. Therefore, a disinfectant mixing device is developed. Utility Model Content

[0004] The main objective of this invention is to provide a disinfectant mixing device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A disinfectant mixing device includes a mixing shell, a disinfection top cover fixedly connected to the top side of the mixing shell, a liquid guide tube and an air outlet tube fixedly connected to the top side of the disinfection top cover, a connecting hose sleeved on the outer side of one end of the liquid guide tube, an air collection frame fixedly connected to the top side of the air outlet tube, a condensation plate provided on the inner wall of the top side of the air collection frame, an inclined liquid collection plate provided on the inner wall of the bottom side of the air collection frame, an air guide tube fixedly connected to the top side of the condensation plate, and a collection frame connected to one end of the air guide tube.

[0007] Preferably, a return pipe is fixedly connected to the bottom end of the liquid collection plate, one end of the return pipe is connected to the inside of the mixing shell, a support plate is fixedly connected to one side of the mixing shell, and the top side of the support plate is fixedly connected to the recycling frame.

[0008] Preferably, a sealing ring rod is provided on each side of the connecting hose, and the opposite sides of the two sealing ring rods are in contact with each other. A cross rotating piece is fixedly connected to the top side of each sealing ring rod. The two cross rotating pieces are distributed crosswise and rotatably connected. A clamping rod is fixedly connected to the bottom end of each sealing ring rod, and mutually compatible cards are fixedly connected to the bottom sides of the two clamping rods.

[0009] Preferably, a clamping handle is fixedly connected to the top side of each of the two cross rotating plates, and a rotating opening is provided on the surface of each clamping handle. A rotating seat is rotatably connected between the inner walls of each rotating opening, and a clamping spring is fixedly connected between the opposite sides of the two rotating seats.

[0010] Preferably, a mixing motor is fixedly connected to the top side of the disinfection cover. The output end of the mixing motor is connected to the mixing shell and a rotating shaft is fixedly connected thereto. Multiple sets of evenly distributed mixing rods are fixedly connected to the outer edge of the rotating shaft, and a mixing frame is fixedly connected to the outer end of each set of mixing rods.

[0011] Preferably, a discharge pipe is fixedly connected to the bottom side of the mixing shell, and multiple supporting feet are fixedly connected to the bottom side of the mixing shell.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting up the exhaust pipe, the waste gas generated during the mixing of disinfectant flows into the gas collection frame through the exhaust pipe and comes into contact with the surface of the condenser plate. This causes the liquid in the waste gas to condense on the surface of the condenser plate and flow back into the mixing shell through the liquid collection plate and return pipe. Meanwhile, the waste gas is introduced into the neutralized liquid in the recovery frame, thereby reacting and neutralizing with the disinfectant raw materials, making them non-toxic, and preventing the disinfectant from polluting the external environment. Attached Figure Description

[0014] Figure 1 This is an isometric view of the present invention;

[0015] Figure 2 This is a schematic diagram of the mixing tank structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the sealing clamp device of this utility model;

[0017] Figure 4 This is a schematic diagram of the waste gas recovery device of this utility model.

[0018] In the diagram: 101. Sterilization top cover; 102. Mixing motor; 103. Liquid guide tube; 104. Connecting hose; 105. Mixing frame; 106. Mixing rod; 107. Rotating shaft; 108. Mixing shell; 109. Discharge tube; 110. Support foot; 201. Sealing ring rod; 202. Clamping rod; 203. Card; 204. Cross rotating plate; 205. Rotating seat; 206. Clamping handle; 207. Clamping spring; 301. Air outlet tube; 302. Liquid return tube; 303. Liquid collection plate; 304. Gas collection frame; 305. Condensation plate; 306. Air guide tube; 307. Liquid replenishment tube; 308. Recovery frame; 309. Liquid outlet tube; 310. Support plate. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4 This utility model provides a technical solution:

[0023] A disinfectant mixing device includes a mixing shell 108. A disinfection cover 101 is fixedly connected to the top side of the mixing shell 108. A liquid guide pipe 103 and an air outlet pipe 301 are fixedly connected to the top side of the disinfection cover 101. A connecting hose 104 is sleeved on the outer side of one end of the liquid guide pipe 103. A gas collecting frame 304 is fixedly connected to the top side of the gas collecting frame 304. A condensation plate 305 is provided on the inner wall of the top side of the gas collecting frame 304. An inclined liquid collecting plate 303 is provided on the inner wall of the bottom side of the gas collecting frame 304. An air guide pipe 306 is fixedly connected to the top side of the condensation plate 305. One end of the air guide pipe 306 is connected to a recovery frame 308. A support plate 310 is fixedly connected to one side of the mixing shell 108. The top side of the support plate 310 is fixedly connected to the recovery frame 308. In this embodiment, the bottom end of the air guide pipe 306 extends into the bottom of the recovery frame 308. The recovery frame 308 contains recovery liquid, and the recovery liquid submerges the bottom end of the air guide pipe 306. The recovery liquid is selected according to the raw materials of the disinfectant. When the disinfectant is acidic, the recovery liquid is alkaline, and vice versa, so that the waste gas can react with the recovery liquid to form neutral salts, which is convenient for staff to handle.

[0024] A return pipe 302 is fixedly connected to the bottom end of the liquid collection plate 303. One end of the return pipe 302 is connected to the interior of the mixing shell 108. In this embodiment, the mixing shell 108 is connected to the liquid supply device through the connecting hose 104, allowing the raw materials to be injected into the mixing shell 108. The waste gas generated during the mixing of the disinfectant enters the gas collection frame 304 through the gas outlet pipe 301. The gas outlet pipe 301 and the gas guide pipe 306 are staggered, ensuring that the waste gas comes into contact with the surface of the condenser plate 305. This causes the liquid in the waste gas to condense on the condenser plate 305 and flow down, converging into the liquid collection frame formed by the inclined liquid collection plate 303. The bottom end of the return pipe 302 should have an airtight valve to prevent the waste gas from flowing out through the return pipe 302. When the waste liquid accumulates to a certain volume, the airtight valve is opened to guide it back to the mixing shell 108 for mixing.

[0025] A sealing ring rod 201 is provided on each side of the connecting hose 104, and the opposite sides of the two sealing ring rods 201 are in contact with each other. A cross rotating plate 204 is fixedly connected to the top side of each sealing ring rod 201. The two cross rotating plates 204 are distributed crosswise and rotatably connected. A clamping rod 202 is fixedly connected to the bottom end of each sealing ring rod 201. The bottom sides of the two clamping rods 202 are fixedly connected with mutually compatible cards 203. A clamping handle 206 is fixedly connected to the top side of each of the two cross rotating plates 204. A rotating opening is opened on the surface of each clamping handle 206. A rotating seat 205 is rotatably connected between the inner walls of each rotating opening. A clamping spring 207 is fixedly connected between the opposite sides of the two rotating seats 205. In this embodiment, when the connecting hose 104 and the tube body for supplying raw materials are connected, two sealing ring rods 201 are used to tightly connect the connecting hose 104 and the supply tube body to prevent air leakage. After the material injection is completed and the supply tube body is removed, two clamping rods 202 are used to clamp the connecting hose 104 so that the inner wall of the connecting hose 104 is in contact to prevent air leakage.

[0026] A mixing motor 102 is fixedly connected to the top side of the disinfection cover 101. The output end of the mixing motor 102 is connected to the mixing shell 108 and a rotating shaft 107 is fixedly connected thereto. Multiple sets of evenly distributed mixing rods 106 are fixedly connected to the outer edge of the rotating shaft 107. A mixing frame 105 is fixedly connected to the outer end of each set of mixing rods 106. A discharge pipe 109 is fixedly connected to the bottom side of the mixing shell 108, and multiple supporting feet 110 are fixedly connected to the bottom side of the mixing shell 108. The mixing motor 102 drives the mixing rods 106 and the mixing frame 105 to fully mix the raw materials. A replenishing pipe 307 is fixedly connected to the top side of the recovery frame 308, and a discharge pipe 309 is provided on one side for replenishing neutralizing liquid into the recovery frame 308 or for exporting the neutralized liquid. In this embodiment, valves are provided in the replenishing pipe 307, the discharge pipe 309, and the discharge pipe 109 to prevent leakage.

[0027] It should be noted that this utility model, as a disinfectant mixing device, allows the waste gas generated during disinfectant mixing to flow into the gas collection frame 304 through the gas outlet pipe 301. The waste gas then contacts the surface of the condenser plate 305, causing the liquid in the waste gas to condense on the surface of the condenser plate 305. This condensation is then channeled back into the mixing shell 108 through the liquid collection plate 303 and the return pipe 302. The waste gas is then introduced into the neutralized liquid in the recovery frame 308, where it reacts with the disinfectant raw materials to neutralize them, rendering them non-toxic and preventing the disinfectant from polluting the external environment.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended embodiments and their equivalents.

Claims

1. A disinfectant solution mixing device comprising a mixing housing (108) characterised in that: The top side of the mixing shell (108) is fixedly connected with a disinfection top cover (101), the top side of the disinfection top cover (101) is fixedly connected with a liquid guide pipe (103) and an air outlet pipe (301), one end of the liquid guide pipe (103) is externally sleeved with a connecting hose (104), the top side of the air outlet pipe (301) is fixedly connected with a gas collecting frame (304), the top side inner wall of the gas collecting frame (304) is provided with a condensation plate (305), the bottom side inner wall of the gas collecting frame (304) is provided with an inclined liquid collecting plate (303), the top side of the condensation plate (305) is fixedly connected with a gas guide pipe (306), one end of the gas guide pipe (306) is connected with a recovery frame (308).

2. The disinfectant solution mixing device of claim 1, wherein: The bottom end of the liquid collecting plate (303) is fixedly connected with a liquid return pipe (302), one end of the liquid return pipe (302) is connected to the inside of the mixing shell (108), one side of the mixing shell (108) is fixedly connected with a support plate (310), the top side of the support plate (310) is fixedly connected with the recovery frame (308).

3. The disinfectant solution mixing device of claim 1, wherein: The two sides of the connecting hose (104) are respectively provided with a sealing ring rod (201), and the opposite sides of the two sealing ring rods (201) are in contact with each other, the top side of each sealing ring rod (201) is fixedly connected with a cross rotating plate (204), the two cross rotating plates (204) are cross-distributed and rotationally connected, the bottom end of each sealing ring rod (201) is fixedly connected with a clamping rod (202), and the bottom sides of the two clamping rods (202) are fixedly connected with mutually matched clamping plates (203).

4. The disinfectant solution mixing device of claim 3, wherein: The top sides of the two cross rotating plates (204) are respectively fixedly connected with a clamping handle (206), a rotating opening is formed in the surface of each clamping handle (206), a rotating seat (205) is rotationally connected between the inner walls of each rotating opening, and a clamping spring (207) is fixedly connected between the opposite sides of the two rotating seats (205).

5. The disinfectant solution mixing device of claim 1, wherein: The top side of the disinfection top cover (101) is fixedly connected with a mixing motor (102), the output end of the mixing motor (102) is connected into the mixing shell (108) and fixedly connected with a rotating shaft (107), and the outer edge of the rotating shaft (107) is fixedly connected with multiple groups of uniformly distributed mixing rods (106), and the outer end of each group of mixing rods (106) is fixedly connected with a mixing frame (105).

6. The disinfectant solution mixing device of claim 1, wherein: The bottom side of the mixing shell (108) is fixedly connected with a discharge pipe (109), and the bottom side of the mixing shell (108) is fixedly connected with multiple support feet (110).

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