Efficient disinfection equipment applied to drinking water

Abstract

The utility model discloses efficient disinfection equipment applied to drinking water, and relates to the technical field of drinking water processing. The disinfection device comprises an outer tank, an inner disinfection tank is fixedly arranged in the outer tank, a liquid inlet pipe and a liquid outlet pipe are arranged on the side face of the inner disinfection tank and penetrate through the outer tank, an auxiliary disinfection maintenance assembly is connected to the outer tank, a disinfectant uniform adding assembly is connected to the outer tank, and the disinfectant uniform adding assembly is connected to the outer tank. The disinfectant uniform adding assembly is connected with the inner disinfection tank, the auxiliary disinfection maintenance assembly comprises a semicircular blocking shell, and the semicircular blocking shell is rotationally connected to the outer tank. When the ultraviolet lamp needs to be maintained or replaced, a movable rod can be moved upwards through a notch to drive a round block to move upwards, so that the ultraviolet lamp can be maintained or replaced conveniently; the limiting plate is separated from the interior of the limiting hole, the limiting of the semicircular blocking shell is relieved, then the interior of the semicircular blocking shell can be rotated, the ultraviolet lamp can be exposed, and the ultraviolet lamp can be conveniently maintained or replaced.

Description

Technical Field

[0001] This utility model relates to the field of drinking water processing technology, specifically to a high-efficiency disinfection device for drinking water. Background Technology

[0002] The purpose of drinking water disinfection is to kill most of the pathogenic microorganisms in the water that are harmful to human health, including bacteria, viruses, and protozoa, in order to prevent the spread of diseases through drinking water.

[0003] Existing sterilization and disinfection equipment mostly uses ultraviolet lamps and disinfectant to process drinking water. However, because the ultraviolet lamps in some equipment are located inside the equipment, it is inconvenient to disassemble and repair them when they are damaged, and it is also inconvenient to maintain them in normal times. Furthermore, when adding disinfectants such as hypochlorite, they are often added in a concentrated manner, which prevents the disinfectant from dispersing quickly and reduces the efficiency of drinking water disinfection. Utility Model Content

[0004] To address the problems of existing sterilization and disinfection equipment that primarily uses ultraviolet lamps and disinfectant dosing to process drinking water, which suffer from drawbacks such as the inconvenience of disassembling and repairing damaged ultraviolet lamps, the purpose of this invention is to provide a highly efficient disinfection device for drinking water.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a high-efficiency disinfection device for drinking water, including an outer tank, an inner disinfection tank fixedly disposed inside the outer tank, an inlet pipe and an outlet pipe disposed on the side of the inner disinfection tank, the inlet pipe and the outlet pipe penetrating the outer tank, an auxiliary disinfection and maintenance component connected to the outer tank, a disinfectant uniform addition component connected to the outer tank, and the disinfectant uniform addition component connected to the inner disinfection tank;

[0006] The auxiliary disinfection and maintenance component includes a semi-circular baffle shell rotatably connected to an outer tank. A lamp housing is fixedly mounted on the inner surface of the semi-circular baffle shell, and an ultraviolet lamp is installed inside the lamp housing. A rectangular plate is fixedly mounted on the outer surface of the outer tank, and a cylinder is fixedly mounted inside the rectangular plate. A spring is fixedly mounted on the inner surface of the cylinder, and a circular block is fixedly mounted on the other end of the spring. A limiting plate is fixedly mounted on the lower surface of the circular block, and the limiting plate movably penetrates the rectangular plate. A sealing gasket is fixedly mounted on one side of the semi-circular baffle shell, and the sealing gasket rotatably fits against the outer surface of the outer tank. A limiting hole is opened on the outer surface of the semi-circular baffle shell, and the limiting plate is movably inserted into the limiting hole. A movable rod is fixedly mounted on the circular block, and the movable rod movably penetrates the cylinder.

[0007] Preferably, the disinfectant uniform addition component includes a support plate, which is fixedly connected to the outer surface of the outer tank. A storage cylinder is fixedly mounted on the upper surface of the support plate, into which hypochlorite can be added. A screw cap is threaded onto the storage cylinder, and a drive motor is fixedly mounted on the screw cap. A stirring rod is rotatably mounted on the lower surface of the storage cylinder, and the output end of the drive motor is fixedly connected to the stirring rod. A pump is fixedly mounted on the upper surface of the support plate. A first conduit is provided on one side of the pump, and the other end of the first conduit is connected to the storage cylinder. A horizontal pipe is provided inside the outer tank, and a second conduit is provided on the other side of the pump. The other end of the second conduit is connected to the horizontal pipe. A vertical pipe is fixedly mounted on the outer surface of the horizontal pipe, penetrating the outer tank, and the other end of the vertical pipe is connected to the inner disinfection tank.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] 1. When the ultraviolet lamp needs to be repaired or replaced, the movable rod can be moved upward through the notch to drive the round block upward. The limiting plate will disengage from the inside of the limiting hole, releasing the limitation on the semi-circular cover. Then the semi-circular cover can be rotated to expose the ultraviolet lamp, making it convenient to repair or replace it.

[0010] 2. This utility model involves adding disinfectant into a storage cylinder, then pouring water into the storage cylinder, and installing a screw cap on the storage cylinder via threads. By starting the drive motor, the stirring rod can be rotated to mix the disinfectant and water evenly. Afterward, the disinfectant water can be pumped through the first and second conduits into the horizontal pipe, and then through the vertical pipe into the inner disinfection tank. Multiple vertical pipes ensure that the disinfectant water is evenly added to the inner disinfection tank. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the outer can structure of this utility model.

[0014] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0015] Figure 4 This is a schematic diagram of the limiting hole structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the disinfectant uniform addition component of this utility model.

[0017] In the diagram: 1. Outer tank; 2. Inner disinfection tank; 21. Inlet pipe; 22. Outlet pipe; 3. Auxiliary disinfection and maintenance components; 31. Semi-circular baffle; 32. Lamp housing; 33. Ultraviolet lamp; 34. Sealing gasket; 35. Rectangular plate; 36. Cylinder; 37. Spring; 38. Round block; 381. Movable rod; 382. Notch; 39. Limiting plate; 391. Limiting hole; 4. Disinfectant uniform addition component; 41. Support plate; 42. Storage cylinder; 43. Rotary cap; 44. Drive motor; 45. Stirring rod; 46. Pump; 47. First conduit; 48. Second conduit; 49. Horizontal pipe; 491. Vertical pipe. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example: Figure 1-5As shown, this utility model provides a high-efficiency disinfection device for drinking water, including an outer tank 1, an inner disinfection tank 2 fixedly installed inside the outer tank 1, an inlet pipe 21 and an outlet pipe 22 provided on the side of the inner disinfection tank 2, the inlet pipe 21 and the outlet pipe 22 penetrating the outer tank 1, an auxiliary disinfection and maintenance component 3 connected to the outer tank 1, a disinfectant uniform addition component 4 connected to the outer tank 1, the disinfectant uniform addition component 4 connected to the inner disinfection tank 2, and an external water guide pipe assembled with the inlet pipe 21 and the outlet pipe 22 through a flange. The drinking water can be disinfected by using an ultraviolet lamp 33 in conjunction with the disinfectant uniform addition component 4.

[0020] The auxiliary disinfection and maintenance component 3 includes a semi-circular baffle 31, which is rotatably connected to the outer tank 1. A lamp housing 32 is fixedly mounted on the inner surface of the semi-circular baffle 31, and an ultraviolet lamp 33 is installed inside the lamp housing 32. A rectangular plate 35 is fixedly mounted on the outer surface of the outer tank 1, and a cylinder 36 is fixedly mounted inside the rectangular plate 35. A spring 37 is fixedly mounted on the inner surface of the cylinder 36, and a circular block 38 is fixedly mounted at the other end of the spring 37. A limiting plate 39 is fixedly mounted on the lower surface of the circular block 38, and the limiting plate 39 movably penetrates the rectangular plate 35. A limiting hole 391 is provided on the outer surface of the baffle 31. The limiting plate 39 is movably inserted into the limiting hole 391. A movable rod 381 is fixed on the circular block 38. The movable rod 381 movably passes through the cylinder 36. When it is necessary to repair or replace the ultraviolet lamp 33, the movable rod 381 can be moved upward through the notch 382 to drive the circular block 38 to move upward. The limiting plate 39 disengages from the inside of the limiting hole 391, releasing the limitation on the semi-circular baffle 31. Then the semi-circular baffle 31 can be rotated to expose the ultraviolet lamp 33, making it convenient to repair or replace it.

[0021] A sealing gasket 34 is fixedly provided on one side of the semi-circular baffle 31. The sealing gasket 34 rotates and fits against the outer surface of the outer tank 1 to improve the sealing performance after connection. Four notches 382 are provided on the movable rod 381. The four notches 382 are arranged in a ring array on the movable rod 381 to facilitate pulling the movable rod 381 upward. Six springs 37 are provided and arranged in a ring array between the inner surface of the cylinder 36 and the circular block 38. The multiple springs 37 can improve the stability after connection. Several vertical tubes 491 are provided and arranged in an array on the outer surface of the horizontal tube 49 to facilitate the introduction of disinfectant into the inner disinfection tank 2.

[0022] The disinfectant uniform addition component 4 includes a support plate 41, which is fixedly connected to the outer surface of the outer tank 1. A storage cylinder 42 is fixedly mounted on the upper surface of the support plate 41. A screw cap 43 is threaded onto the storage cylinder 42, and the screw cap 43 engages with the storage cylinder 42 via internal and external threads, facilitating removal of the screw cap 43 from the storage cylinder 42. A drive motor 44 is fixedly mounted on the screw cap 43. A stirring rod 45 is rotatably mounted on the lower surface of the storage cylinder 42, and the output end of the drive motor 44 is fixedly connected to the stirring rod 45. A pump 46 is fixedly mounted on the upper surface of the support plate 41. A first conduit 47 is provided on one side of the pump 46, and the other end of the first conduit 47 is connected to the storage cylinder 42. A horizontal pipe 49 is provided inside the outer tank 1. A second conduit 48 is provided on the other side of the pump 46. The other end of the second conduit 48 is connected to the horizontal pipe 49. A vertical pipe 491 is fixed on the outer surface of the horizontal pipe 49. The vertical pipe 491 passes through the outer tank 1. The other end of the vertical pipe 491 is connected to the inner disinfection tank 2. Disinfectant is added into the storage cylinder 42, and water is poured into the storage cylinder 42. The screw cap 43 is installed on the storage cylinder 42 by thread. The stirring rod 45 can be rotated by starting the drive motor 44 to mix the disinfectant and water evenly. Then, the disinfectant water can be introduced into the inner disinfection tank 2 through the first conduit 47 and the second conduit 48 by starting the pump 46. The disinfectant water can be evenly added into the inner disinfection tank 2 through the vertical pipe 491.

[0023] Working principle: When this utility model is in use, the external water guide pipe is assembled with the inlet pipe 21 and the outlet pipe 22 through the flange. The drinking water can be disinfected by the ultraviolet lamp 33 and the disinfectant uniform addition component 4.

[0024] When the ultraviolet lamp 33 needs to be repaired or replaced, the movable rod 381 can be moved upward through the notch 382 to drive the round block 38 to move upward. The limiting plate 39 will disengage from the inside of the limiting hole 391, releasing the limitation on the semi-circular baffle 31. Then the semi-circular baffle 31 can be rotated to expose the ultraviolet lamp 33, making it convenient to repair or replace it.

[0025] By adding disinfectant into storage cylinder 42 and then pouring water into storage cylinder 42, and installing screw cap 43 on storage cylinder 42 by thread, the stirring rod 45 can be rotated by starting drive motor 44, so that disinfectant and water are evenly mixed together. Then, the disinfectant water can be introduced into the inner disinfection tank 2 through the first conduit 47 and the second conduit 48 by starting pump 46. After passing through vertical pipe 491, it can be introduced into the inner disinfection tank 2. The disinfectant water can be evenly added into the inner disinfection tank 2 through multiple vertical pipes 491.

[0026] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A high-efficiency disinfection device for drinking water, comprising an outer tank (1), characterized in that, An inner disinfection tank (2) is fixedly installed inside the outer tank (1). An inlet pipe (21) and an outlet pipe (22) are provided on the side of the inner disinfection tank (2). The inlet pipe (21) and the outlet pipe (22) pass through the outer tank (1). An auxiliary disinfection and maintenance component (3) is provided on the outer tank (1). A disinfectant uniform addition component (4) is connected to the outer tank (1). The disinfectant uniform addition component (4) is connected to the inner disinfection tank (2). The auxiliary disinfection and maintenance component (3) includes a semi-circular baffle (31), which is rotatably connected to the outer tank (1). A lamp housing (32) is fixedly provided on the inner surface of the semi-circular baffle (31), and an ultraviolet lamp (33) is installed inside the lamp housing (32). A rectangular plate (35) is fixedly provided on the outer surface of the outer tank (1), and a cylinder (36) is fixedly provided inside the rectangular plate (35). A spring (37) is fixedly provided on the inner surface of the cylinder (36). A circular block (38) is fixedly provided at the other end of the spring (37). A limiting plate (39) is fixedly provided on the lower surface of the circular block (38). The limiting plate (39) movably passes through the rectangular plate (35). A limiting hole (391) is opened on the outer surface of the semi-circular baffle (31). The limiting plate (39) is movably inserted into the limiting hole (391). A movable rod (381) is fixedly provided on the circular block (38). The movable rod (381) movably passes through the cylinder (36).

2. The high-efficiency disinfection device for drinking water as described in claim 1, characterized in that, The disinfectant uniform addition component (4) includes a support plate (41), which is fixedly connected to the outer surface of the outer tank (1). A storage cylinder (42) is fixedly mounted on the upper surface of the support plate (41). A screw cap (43) is threaded onto the storage cylinder (42). A drive motor (44) is fixedly mounted on the screw cap (43). A stirring rod (45) is rotatably mounted on the lower surface of the storage cylinder (42). The output end of the drive motor (44) is fixedly connected to the stirring rod (45). A pump is fixedly mounted on the upper surface of the support plate (41). The pump (46) has a first conduit (47) on one side, and the other end of the first conduit (47) is connected to the storage cylinder (42). The outer tank (1) has a horizontal pipe (49) inside. The pump (46) has a second conduit (48) on the other side, and the other end of the second conduit (48) is connected to the horizontal pipe (49). The outer surface of the horizontal pipe (49) is fixedly provided with a vertical pipe (491), which penetrates the outer tank (1). The other end of the vertical pipe (491) is connected to the inner disinfection tank (2).

3. The high-efficiency disinfection equipment for drinking water as described in claim 1, characterized in that, A sealing gasket (34) is fixedly provided on one side of the semi-circular baffle (31), and the sealing gasket (34) is rotatably attached to the outer surface of the outer can (1).

4. The high-efficiency disinfection device for drinking water as described in claim 1, characterized in that, The movable rod (381) has four notches (382) arranged in a circular array on the movable rod (381).

5. The high-efficiency disinfection device for drinking water as described in claim 1, characterized in that, The springs (37) are provided in six units, and the springs (37) are arranged in a ring array between the inner surface of the cylinder (36) and the circular block (38).

6. The high-efficiency disinfection device for drinking water as described in claim 2, characterized in that, The vertical tubes (491) are provided in a plurality of arrays, and the vertical tubes (491) are arranged in an array on the outer surface of the horizontal tubes (49).

7. The high-efficiency disinfection device for drinking water as described in claim 2, characterized in that, The cap (43) and the storage cylinder (42) are connected by internal and external threads.

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