A pipeline integrated UV ultraviolet disinfector

Abstract

The utility model relates to the technical field of sterilizers, and discloses a pipeline integrated UV ultraviolet sterilizer, including a main pipe, a frame is arranged on the main pipe, a water inlet pipe is arranged on the main pipe, a water outlet pipe is arranged on the main pipe, a sealing cover is arranged on the main pipe, a control panel is arranged on the frame, a cleaning device is arranged on the main pipe, and a decontamination device is arranged on the main pipe, and the cleaning device includes: a waterproof motor, the waterproof motor is fixedly connected to the bottom inner wall of the frame, the output end of the waterproof motor is fixedly connected to a first reciprocating screw through a coupling, and a sliding plate is threadedly connected to the first reciprocating screw. By turning on the waterproof motor to rotate the first reciprocating screw, the rotation of the first reciprocating screw drives the sliding plate to move, the movement of the sliding plate drives the scraper to move, and the scraper moves to wipe and clean the surface of the ultraviolet lamp tube to avoid the phenomenon that long-term scale adheres to the surface and causes the disinfection performance to decrease.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilizers, in particular to a pipeline integrated UV ultraviolet sterilizer. Background Art

[0002] The working principle of the ultraviolet disinfector is to use ultraviolet rays to irradiate flowing water, killing various viruses, bacteria, cryptospores and other microorganisms in the water within 2-3 seconds, with a sterilization rate of more than 99.99%, and no secondary pollutants will be produced. It is safe and environmentally friendly. Ultraviolet rays are an electromagnetic wave with a wavelength of 0-400nm, which can be divided into three types: UVA (ultraviolet A, wavelength 320-400 nanometers, long wave), UVB (wavelength 280-320 nanometers, medium wave), and UVC (wavelength 100-280 nanometers, short wave). The ultraviolet disinfector using low-pressure lamps uses ultraviolet rays with a wavelength of 253.7nm in UVC with the highest sterilization efficiency, while the ultraviolet disinfector using medium-pressure lamps uses a wider UVC band. Ultraviolet disinfectors can be roughly divided into pipeline type and channel type, which are installed in pipelines and channels respectively to sterilize and disinfect the water in pipelines and channels. The installation is simple and convenient, safe and environmentally friendly, and has low power consumption.

[0003] For example, a UV disinfection system is disclosed in a Chinese patent with publication number CN212954415U. The UV disinfection system includes a main pipe, an ultraviolet disinfector, a main control butterfly valve, two branch butterfly valves and a pipeline hydraulic generator. Through the control of the butterfly valve, the water pressure of the municipal pipe network is used to drive the pipeline hydraulic generator to generate electricity and supply power to the ultraviolet disinfector. Not only does it no longer need to reduce the pressure of the water in the municipal pipe network, but it can also generate electricity while achieving the pressure drop to supply the ultraviolet disinfector. The ultraviolet disinfector adopts a pipeline reaction chamber, and through the reasonably distributed disinfection lamp group, it can fully contact with the water to be disinfected, so as to achieve the purpose of efficient disinfection.

[0004] According to the above shortcomings, when disinfecting water, the existing disinfection equipment has the problem of incomplete disinfection or high power consumption of disinfection, because scale will gradually accumulate on the surface of the disinfection equipment, resulting in that although the UV lamp is turned on in large quantities, it cannot effectively disinfect due to the influence of scale, and the disinfection efficiency is low; and the structural design of the existing UV disinfection equipment is unreasonable, and the cleaning is cumbersome and troublesome, which seriously affects the disinfection efficiency of the equipment, and improvements are made for this purpose. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an integrated UV sterilizer for pipes. By providing a cleaning device, it is convenient to wipe the surface of the disinfection lamp tube to avoid long-term adhesion of scale on the surface, which leads to a decrease in disinfection performance. By providing a decontamination device, it is convenient to scrape off the dirt deposited in the pipe, which prevents long-term sedimentation from causing water quality to deteriorate.

[0007] (II) Technical solution

[0008] In order to solve the above technical problems, the technical solution adopted by the utility model is: a pipeline integrated UV ultraviolet sterilizer, including a main pipe, a frame is arranged on the main pipe, a water inlet pipe is arranged on the main pipe, a water outlet pipe is arranged on the main pipe, a sealing cover is arranged on the main pipe, a control panel is arranged on the frame, a cleaning device is arranged on the main pipe, and a decontamination device is arranged on the main pipe, and the cleaning device includes: a waterproof motor, the waterproof motor is fixedly connected to the bottom inner wall of the frame, the output end of the waterproof motor is fixedly connected to a first reciprocating screw through a coupling, a sliding plate is threadedly connected to the first reciprocating screw, a scraper is fixedly connected to one side outer wall of the sliding plate, and an ultraviolet lamp is fixedly connected to one side outer wall of the sealing cover.

[0009] A further improvement of the technical solution of the utility model is that one end of the first reciprocating screw is rotatably connected to an inner wall of one side of the frame through a bearing, the sliding plate is slidably connected to an inner wall of one side of the frame, and the sliding plate penetrates an outer wall of one side of the frame and extends to the inner wall of the main pipe.

[0010] The above technical solution is adopted, which facilitates wiping the surface of the disinfection lamp tube by setting a cleaning device to avoid long-term adhesion of scale on the surface, which leads to a decrease in disinfection performance.

[0011] A further improvement of the technical solution of the utility model is that the scraper is slidably connected to the side outer wall of the ultraviolet lamp tube, the scraper is adapted to the size of the main tube, and the scraper is adapted to the size of the ultraviolet lamp tube.

[0012] A further improvement of the technical solution of the utility model is that the decontamination device comprises: a first bevel gear, the first bevel gear is fixedly sleeved on the first reciprocating screw, the first bevel gear is meshedly connected with a second bevel gear, the inner ring of the second bevel gear is fixedly connected with a straight rod, the other end of the straight rod is fixedly connected with a third bevel gear, the third bevel gear is meshedly connected with a fourth bevel gear, the inner ring of the fourth bevel gear is fixedly connected with the second reciprocating screw, the second reciprocating screw is threadedly connected with a movable plate, and a scraper is fixedly connected to the outer wall of one side of the movable plate.

[0013] The above technical solution is adopted, which facilitates the scraping of dirt deposited in the pipeline by setting a decontamination device, thereby preventing the water quality from deteriorating due to long-term sedimentation.

[0014] A further improvement of the technical solution of the utility model is that: the straight rod passes through an inner wall of one side of the frame, one end of the straight rod is rotatably connected to the side inner wall of the frame through a bearing, the movable plate is slidably connected to the inner wall of one side of the frame, and the scraper is slidably connected to the bottom inner wall of the main pipe.

[0015] A further improvement of the technical solution of the utility model is that the frame is fixedly connected to an outer wall of one side of the main pipe, the water inlet pipe is fixedly connected to an outer wall of the top of the main pipe, the water outlet pipe is fixedly connected to an outer wall of the top of the main pipe, the sealing cover is fixedly connected to an outer wall of one side of the main pipe, and the control panel is fixedly connected to the outer wall of the top of the frame.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a pipeline integrated UV ultraviolet disinfector, which has the following beneficial effects:

[0018] 1. This kind of pipeline integrated UV ultraviolet sterilizer, by turning on the waterproof motor to rotate the first reciprocating screw, the rotation of the first reciprocating screw drives the sliding plate to move, the movement of the sliding plate drives the scraper to move, the scraper moves to wipe and clean the surface of the ultraviolet lamp, to avoid the long-term adhesion of scale on the surface resulting in a decrease in disinfection performance.

[0019] 2. This kind of pipeline integrated UV ultraviolet sterilizer drives the second bevel gear to rotate by the rotation of the first bevel gear, the second bevel gear drives the third bevel gear to rotate, the third bevel gear drives the fourth bevel gear to rotate, the fourth bevel gear drives the second reciprocating screw to rotate, the second reciprocating screw drives the movable plate to move, the movable plate drives the scraper to move, the scraper moves to scrape off the dirt deposited at the bottom of the main pipe, and discharges it from the outlet pipe through water flow, so as to prevent long-term sedimentation from adhering to the pipe and affecting the water quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is a front view of a pipeline integrated UV ultraviolet disinfector of the utility model;

[0022] Figure 2 This is a cross-sectional view of a pipeline integrated UV ultraviolet disinfector of the utility model;

[0023] Figure 3 This is a detailed diagram of a pipeline integrated UV ultraviolet disinfector decontamination device of the utility model.

[0024] The names and serial numbers of the parts in the figure are: 1. Main pipe; 2. Frame; 3. Water inlet pipe; 4. Water outlet pipe; 5. Sealing cover; 6. Control panel; 7. Cleaning device; 71. Waterproof motor; 72. First reciprocating screw; 73. Sliding plate; 74. Scraper; 75. Ultraviolet lamp; 8. Decontamination device; 81. First bevel gear; 82. Second bevel gear; 83. Straight rod; 84. Third bevel gear; 85. Fourth bevel gear; 86. Second reciprocating screw; 87. Movable plate; 88. Scraper. DETAILED DESCRIPTION

[0025] Example 1

[0026] like Figure 1-3 As shown, the utility model provides a pipeline integrated UV ultraviolet disinfector, including a main pipe 1, a frame 2 is arranged on the main pipe 1, a water inlet pipe 3 is arranged on the main pipe 1, a water outlet pipe 4 is arranged on the main pipe 1, a sealing cover 5 is arranged on the main pipe 1, a control panel 6 is arranged on the frame 2, a cleaning device 7 is arranged on the main pipe 1, and a decontamination device 8 is arranged on the main pipe 1. The cleaning device 7 includes: a waterproof motor 71, the waterproof motor 71 is fixedly connected to the bottom inner wall of the frame 2, the output end of the waterproof motor 71 is fixedly connected to a first reciprocating screw rod 72 through a coupling, a sliding plate 73 is threadedly connected to the first reciprocating screw rod 72, a scraper 74 is fixedly connected to an outer wall of one side of the sliding plate 73, an ultraviolet lamp 75 is fixedly connected to an outer wall of one side of the sealing cover 5, and the first reciprocating screw rod 72 is fixedly connected to the outer wall of the first reciprocating screw rod 72. One end is rotatably connected to the inner wall of one side of the frame 2 through a bearing, and the sliding plate 73 is slidably connected to the inner wall of one side of the frame 2. The sliding plate 73 penetrates the outer wall of one side of the frame 2 and extends to the inner wall of the main pipe 1. By setting the cleaning device 7, it is convenient to wipe the surface of the disinfection lamp tube to avoid long-term scale adhesion on the surface leading to a decrease in disinfection performance. The scraper 74 is slidably connected to the side outer wall of the ultraviolet lamp tube 75, and the scraper 74 is adapted to the size of the main pipe 1. The scraper 74 is adapted to the size of the ultraviolet lamp tube 75. The frame 2 is fixedly connected to the outer wall of one side of the main pipe 1, the water inlet pipe 3 is fixedly connected to the top outer wall of the main pipe 1, the water outlet pipe 4 is fixedly connected to the top outer wall of the main pipe 1, the sealing cover 5 is fixedly connected to the outer wall of one side of the main pipe 1, and the control panel 6 is fixedly connected to the top outer wall of the frame 2.

[0027] In this embodiment, the waterproof motor 71 is turned on to rotate the first reciprocating screw 72, and the rotation of the first reciprocating screw 72 drives the sliding plate 73 to move. The movement of the sliding plate 73 drives the scraper 74 to move. The scraper 74 moves to wipe and clean the surface of the ultraviolet lamp tube 75 to avoid long-term adhesion of scale on the surface, which leads to a decrease in disinfection performance.

[0028] Example 2

[0029] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: Preferably, the decontamination device 8 includes: a first bevel gear 81, the first bevel gear 81 is fixedly sleeved on the first reciprocating screw 72, the first bevel gear 81 is meshedly connected with a second bevel gear 82, the inner ring of the second bevel gear 82 is fixedly connected with a straight rod 83, the other end of the straight rod 83 is fixedly connected with a third bevel gear 84, the third bevel gear 84 is meshedly connected with a fourth bevel gear 85, the inner ring of the fourth bevel gear 85 is fixedly connected There is a second reciprocating screw 86, on which a movable plate 87 is threadedly connected, and a scraper 88 is fixedly connected to the outer wall of one side of the movable plate 87. By setting a decontamination device 8, it is convenient to scrape off the dirt deposited in the pipeline to prevent long-term sedimentation from causing water quality degradation. The straight rod 83 passes through the inner wall of one side of the frame 2, and one end of the straight rod 83 is rotatably connected to the side inner wall of the frame 2 through a bearing. The movable plate 87 is slidably connected to the inner wall of one side of the frame 2, and the scraper 88 is slidably connected to the bottom inner wall of the main pipe 1.

[0030] In this embodiment, the second bevel gear 82 is driven to rotate by the rotation of the first bevel gear 81, the second bevel gear 82 is driven to rotate by the rotation of the third bevel gear 84, the third bevel gear 84 is driven to rotate by the rotation of the fourth bevel gear 85, the fourth bevel gear 85 is driven to rotate by the second reciprocating screw 86, the second reciprocating screw 86 is driven to move the movable plate 87, the movement of the movable plate 87 drives the scraper 88 to move, the scraper 88 moves to scrape off the dirt deposited on the bottom of the main pipe 1, and remove it from the outlet pipe 4 through the water flow, so as to prevent the long-term sedimentation from adhering to the pipe and affecting the water quality.

[0031] The following is a detailed description of the working principle of this kind of pipeline integrated UV ultraviolet sterilizer.

[0032] like Figure 1-3 As shown, when in use, the waterproof motor 71 is turned on to rotate the first reciprocating screw rod 72, and the first reciprocating screw rod 72 rotates to drive the sliding plate 73 to move, and the sliding plate 73 moves to drive the scraper 74 to move, and the scraper 74 moves to wipe and clean the surface of the ultraviolet lamp tube 75 to avoid the long-term adhesion of scale to the surface and the phenomenon of reduced disinfection performance, and the first bevel gear 81 rotates to drive the second bevel gear 82 to rotate, and the second bevel gear 82 rotates to drive the third bevel gear 84 to rotate, and the third bevel gear 84 rotates to drive the fourth bevel gear 85 to rotate, and the fourth bevel gear 85 rotates to drive the second reciprocating screw rod 86 to rotate, and the second reciprocating screw rod 86 rotates to drive the movable plate 87 to move, and the movable plate 87 moves to drive the scraper 88 to move, and the scraper 88 moves to scrape off the dirt deposited at the bottom of the main pipe 1, and remove it from the outlet pipe 4 through the water flow, to prevent the long-term sediment from adhering to the pipe and affecting the water quality.

Claims

1. A pipeline integrated UV sterilizer, comprising a main pipe (1), characterized in that: The main pipe (1) is provided with a frame (2), the main pipe (1) is provided with a water inlet pipe (3), the main pipe (1) is provided with a water outlet pipe (4), the main pipe (1) is provided with a sealing cover (5), the frame (2) is provided with a control panel (6), the main pipe (1) is provided with a cleaning device (7), the main pipe (1) is provided with a decontamination device (8), the cleaning device (7) comprises: a waterproof motor (71), the waterproof motor (71) is fixedly connected to the bottom inner wall of the frame (2), the output end of the waterproof motor (71) is fixedly connected to a first reciprocating screw (72) through a coupling, the first reciprocating screw (72) is threadedly connected to a sliding plate (73), one side outer wall of the sliding plate (73) is fixedly connected to a scraper (74), and one side outer wall of the sealing cover (5) is fixedly connected to an ultraviolet lamp (75).

2. The integrated UV sterilizer for pipelines according to claim 1, characterized in that: One end of the first reciprocating screw rod (72) is rotatably connected to an inner wall of one side of the frame (2) via a bearing, and the sliding plate (73) is slidably connected to an inner wall of one side of the frame (2). The sliding plate (73) penetrates an outer wall of one side of the frame (2) and extends to the inner wall of the main pipe (1).

3. The integrated UV sterilizer for pipelines according to claim 1, characterized in that: The scraper (74) is slidably connected to the side outer wall of the ultraviolet lamp tube (75); the scraper (74) is matched in size to the main pipe (1); and the scraper (74) is matched in size to the ultraviolet lamp tube (75).

4. The integrated UV sterilizer for pipelines according to claim 1, characterized in that: The decontamination device (8) comprises: a first bevel gear (81), the first bevel gear (81) is fixedly sleeved on the first reciprocating screw (72), the first bevel gear (81) is meshedly connected with a second bevel gear (82), the inner ring of the second bevel gear (82) is fixedly connected with a straight rod (83), the other end of the straight rod (83) is fixedly connected with a third bevel gear (84), the third bevel gear (84) is meshedly connected with a fourth bevel gear (85), the inner ring of the fourth bevel gear (85) is fixedly connected with a second reciprocating screw (86), the second reciprocating screw (86) is threadedly connected with a movable plate (87), and a scraper (88) is fixedly connected to an outer wall of one side of the movable plate (87).

5. The integrated UV sterilizer for pipelines according to claim 4 is characterized in that: The straight rod (83) passes through an inner wall of one side of the frame (2); one end of the straight rod (83) is rotatably connected to the inner wall of the side of the frame (2) via a bearing; the movable plate (87) is slidably connected to the inner wall of one side of the frame (2); and the scraper (88) is slidably connected to the bottom inner wall of the main pipe (1).

6. The integrated UV sterilizer for pipelines according to claim 1, characterized in that: The frame (2) is fixedly connected to an outer wall of one side of the main pipe (1), the water inlet pipe (3) is fixedly connected to an outer wall of the top of the main pipe (1), the water outlet pipe (4) is fixedly connected to an outer wall of the top of the main pipe (1), the sealing cover (5) is fixedly connected to an outer wall of one side of the main pipe (1), and the control panel (6) is fixedly connected to the outer wall of the top of the frame (2).

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