A bottle and can cleaning nozzle and reverse cleaning system thereof

Abstract

The application provides a bottle and can cleaning nozzle and a reverse cleaning system thereof, which comprises a cylinder, a nozzle assembly and a fluid driving assembly, one end of the cylinder is closed, and the outer wall of the other end is provided with a threaded structure, the nozzle assembly comprises a connecting sleeve and two nozzles, the connecting sleeve is rotationally arranged on the side of the cylinder, and the axis of the connecting sleeve is perpendicular to the axis of the cylinder, the two nozzles are arranged on the side of the connecting sleeve and are communicated with the cylinder, and the fluid driving assembly is arranged in the cylinder and is used for driving the connecting sleeve to rotate under the driving of water flow. The application aims to provide a bottle and can cleaning nozzle and a reverse cleaning system thereof, and solves the problem of complicated connection process between the water inlet and the water inlet pipeline during use of the nozzle device.

Description

Technical Field

[0001] This invention relates to the field of cleaning nozzle technology, and in particular to a bottle and can cleaning nozzle and its reverse cleaning system. Background Technology

[0002] In daily production and processing, especially in industries such as chemicals, various metal bottles and cans are often used as storage and transportation containers. To ensure the cleaning effect, special cleaning nozzles are needed when cleaning these bottles and cans.

[0003] In the prior art, Chinese patent document CN114939580A discloses an all-around bottle and can cleaning nozzle device, specifically including: a main body, a gearbox, a liquid inlet control device, and a rotating body. The gearbox is located at the lower end of the main body, and the liquid inlet control device is located at the upper end of the main body. The front end of the main body is rotatably connected to the rotating body, and the rotating body has two sets of nozzles symmetrically arranged along the tangential direction. A filter layer is provided at the nozzle outlet. By removing the filter layer from the filter layer mounting bracket, the filter layer can be easily cleaned and maintained, enabling the nozzle to maintain high-efficiency filtration performance. When the filter layer is clogged or damaged, it is not necessary to replace the entire nozzle; only the filter layer needs to be removed and replaced. Furthermore, the liquid inlet control device solves the problem of the inability to control the water output during long-term use, which leads to a great waste of water resources, thereby saving water resources and reducing costs.

[0004] When the above-mentioned nozzle device is used, the water output can be adjusted through the liquid inlet control device. However, when the above-mentioned nozzle device is used, the liquid inlet control device is the water inlet end. When connecting the water inlet pipe and the water inlet, an additional connection structure such as a flange is required. Furthermore, the flange structure and the pipe need to be reinforced, which makes the entire installation and connection process cumbersome. Therefore, it is necessary to design a bottle and can cleaning nozzle and its reverse cleaning system to solve the problem of the cumbersome connection process between the water inlet and the water inlet pipe when the nozzle device is used. Summary of the Invention

[0005] This invention provides a bottle and can cleaning nozzle and its reverse cleaning system, which solves the problem of cumbersome connection process between the water inlet and the water inlet pipe when using the nozzle device.

[0006] Therefore, the technical solution adopted is a bottle and can cleaning nozzle and its reverse cleaning system of the present invention, comprising: a cylinder, a nozzle assembly and a fluid drive assembly, wherein one end of the cylinder is closed and the outer wall of the other end is provided with a threaded structure, the nozzle assembly includes a connecting sleeve and two nozzles, the connecting sleeve is rotatably disposed on the side of the cylinder and the axis of the connecting sleeve is perpendicular to the axis of the cylinder, the two nozzles are disposed on the side of the connecting sleeve and communicate with the cylinder, and the fluid drive assembly is disposed in the cylinder for driving the connecting sleeve to rotate under the drive of water flow.

[0007] Preferably, the fluid drive assembly includes:

[0008] A drive shaft is coaxially arranged inside the cylinder. The lower end of the drive shaft is rotatably connected to the bottom wall of the cylinder. A first impeller is fixedly arranged on the upper end of the drive shaft, and a second impeller is arranged below the first impeller on the drive shaft.

[0009] The second main shaft is provided on the side of the drive main shaft on the bottom wall of the cylinder. The second main shaft is parallel to the drive main shaft. When the drive main shaft rotates, it drives the second main shaft to rotate through a gear set.

[0010] A first gear ring is coaxially arranged on the outer periphery of the drive spindle. The first gear ring is rotatably connected to the cylinder. A second gear is arranged at the upper end of the second spindle. The second gear meshes with the first gear ring.

[0011] The third bevel gear is coaxially arranged outside the first gear ring and is fixedly connected to the first gear ring. The fourth bevel gear is fixedly arranged at one end of the connecting sleeve near the cylinder body and is coaxially arranged with the connecting sleeve. The fourth bevel gear meshes with the third bevel gear.

[0012] Preferably, the connecting sleeve is provided with a drainage tube on its side, the two drainage tubes are symmetrically arranged at the center and communicate with the connecting sleeve, the nozzle is arranged coaxially with the drainage tube, and the nozzle and the drainage tube are detachably connected.

[0013] Preferably, the drainage tube is arranged along the tangential direction of the connecting sleeve.

[0014] Preferably, a sludge collection assembly is further provided at the bottom of the cylinder, the sludge collection assembly comprising:

[0015] The sludge collection sleeve has a screen structure at the bottom of the cylinder body, and the sludge collection sleeve is detachably connected to the bottom of the cylinder body, and the sludge collection sleeve is coaxial with the cylinder body.

[0016] A guide pipe is provided inside the sludge collection sleeve. The guide pipe is configured as a mesh structure and as a funnel-shaped structure. The opening end of the funnel-shaped structure faces the cylinder body, and the opening end of the guide pipe is connected to the inner wall of the sludge collection sleeve.

[0017] A sealing cover is provided at the end of the sludge collecting sleeve away from the cylinder body. The sealing cover is perpendicular to the axis of the sludge collecting sleeve. A first sealing plug is provided on the side of the sealing cover facing the sludge collecting sleeve. The first sealing plug is configured as a trapezoidal truncated cone structure. A second sealing plug with a frustum structure is provided on the top wall of the first sealing plug. A sludge discharge groove adapted to the first sealing plug and the second sealing plug is opened at the end of the sludge collecting sleeve near the sealing cover.

[0018] The limiting rods are provided along the axial direction on the side of the closed cover. A first sliding groove is provided along the circumferential direction on the outer wall of the sludge collection sleeve, and a second sliding groove is provided along the axial direction on the side wall of the sludge collection sleeve. The second sliding groove is connected to the first sliding groove. A limiting slider is connected to the upper end of the limiting rod. The limiting slider can slide along the first sliding groove and the second sliding groove.

[0019] Preferably, both the first sealing plug and the second sealing plug are configured as flexible structures.

[0020] The present invention also provides a reverse cleaning system for bottle and can cleaning nozzles, including a support plate and a reverse cleaning frame, wherein the reverse cleaning frame includes:

[0021] The main support rod is provided on the side wall of the support plate, the main support rod is perpendicular to the support plate, and a first crank is hinged to the end of the main support rod away from the support plate. The middle part of the first crank is hinged to the main support rod.

[0022] An adjusting electric cylinder is provided on the support plate on the side of the main support rod. The output shaft of the adjusting electric cylinder is parallel to the main support rod. A second crank is hinged to the end of the output shaft of the adjusting electric cylinder. The end of the second crank away from the adjusting electric cylinder is hinged to one end of the first crank.

[0023] The third crank is connected to the end of the first crank away from the second crank, and the other end of the third crank is connected to the cylinder.

[0024] Preferably, the connection between the third crank and the first crank is reinforced by bolts.

[0025] Preferably, it further includes a positioning component, the positioning component comprising:

[0026] A positioning sleeve is provided on the outer periphery of the support plate, and the positioning sleeve is connected to the support plate by a rod.

[0027] Positioning pins: Multiple positioning pins are provided on the side wall of the positioning sleeve. The positioning pins are arranged radially along the positioning sleeve. The positioning pins pass through the positioning sleeve and are slidably connected to the positioning sleeve. A positioning block is fixedly provided at the end of the positioning pin away from the positioning sleeve. The positioning block is set with an arc-shaped structure.

[0028] A limiting sleeve is provided inside the positioning sleeve. The limiting sleeve and the positioning sleeve are arranged on the same axis and are slidably connected along the axial direction. The positioning sleeve has a plurality of limiting grooves on the positioning post, and the limiting sleeve can engage with the limiting grooves.

[0029] A thrust spring is provided between the outer wall of the positioning sleeve and the positioning block, and the thrust spring is coaxially arranged with the positioning column.

[0030] Preferably, the end of the positioning post away from the positioning block is provided with an abutment block.

[0031] The working principle and beneficial technical effects of the present invention are as follows: When the above-mentioned cleaning nozzle is used, water flows out from the opening at the top of the cylinder, and then sprays out from the nozzle through the connecting sleeve. During this process, the water flow drives the fluid drive component, which in turn drives the connecting sleeve and the nozzle to rotate, so that the water flow is sprayed out in all directions to complete the cleaning. By setting a threaded structure at the opening at the top of the cylinder, the water supply pipe and the cylinder can be directly connected by a threaded connection, avoiding the cumbersome connection process of the flange structure during connection, making the installation and use of the nozzle more convenient and quick.

[0032] Other features and advantages of the invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings.

[0033] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0034] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0035] Figure 1 This is a schematic diagram of a bottle and jar cleaning nozzle structure according to an embodiment of the present invention;

[0036] Figure 2 This is a schematic diagram of the fluid drive assembly structure in a bottle and can cleaning nozzle according to an embodiment of the present invention. Figure 1 ;

[0037] Figure 3 This is a schematic diagram of the fluid drive assembly structure in a bottle and can cleaning nozzle according to an embodiment of the present invention. Figure 2 ;

[0038] Figure 4 This is a schematic diagram of the dirt collection component in a bottle and can cleaning nozzle according to an embodiment of the present invention;

[0039] Figure 5 This is a schematic diagram of the reverse cleaning frame structure in a reverse cleaning system for bottle and can cleaning nozzles according to an embodiment of the present invention. Figure 1 ;

[0040] Figure 6 This is a schematic diagram of the reverse cleaning frame structure in a reverse cleaning system for bottle and can cleaning nozzles according to an embodiment of the present invention. Figure 2 ;

[0041] Figure 7 This is a schematic diagram of the positioning component structure in a reverse cleaning system for bottle and can cleaning nozzles according to an embodiment of the present invention.

[0042] The labels in the attached diagram are as follows: 1. Cylinder; 2. Nozzle assembly; 21. Connecting sleeve; 22. Nozzle; 23. Drainage pipe; 24. Threaded structure; 3. Fluid drive assembly; 31. Drive shaft; 32. First impeller; 33. Second impeller; 34. Second shaft; 35. Gear set; 36. First gear ring; 37. Second gear; 38. Third bevel gear; 39. Fourth bevel gear; 4. Sludge collection assembly; 41. Sludge collection sleeve; 42. Drainage pipe; 43. Sludge discharge trough; 44. Limiting device. 45. Rod; 46. First slide groove; 47. Second slide groove; 48. Limiting slider; 5. Sealing cover; 51. First sealing plug; 52. Second sealing plug; 6. Support plate; 7. Reverse cleaning frame; 71. Main support rod; 72. First crank; 73. Adjusting electric cylinder; 74. Second crank; 75. Third crank; 76. Bolt; 8. Positioning assembly; 81. Positioning sleeve; 82. Positioning post; 83. Positioning block; 84. Limiting sleeve; 85. Limiting groove; 86. Thrust spring; 87. Abutment block. Detailed Implementation

[0043] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0044] This invention provides a bottle and jar cleaning nozzle, such as... Figure 1 As shown, it includes: a cylinder 1, a nozzle assembly 2, and a fluid drive assembly 3. One end of the cylinder 1 is closed and the outer wall of the other end is provided with a threaded structure 24. The nozzle assembly 2 includes a connecting sleeve 21 and two nozzles 22. The connecting sleeve 21 is rotatably disposed on the side of the cylinder 1, and the axis of the connecting sleeve 21 is perpendicular to the axis of the cylinder 1. The two nozzles 22 are disposed on the side of the connecting sleeve 21 and communicate with the cylinder 1. The fluid drive assembly 3 is disposed inside the cylinder 1 and is used to drive the connecting sleeve 21 to rotate under the drive of water flow.

[0045] The working principle and beneficial technical effects of the above technical solution are as follows: When the cleaning nozzle 22 is used, water flows out from the opening at the upper end of the cylinder 1, and then sprays out from the nozzle 22 through the connecting sleeve 21. During this process, the water flow drives the fluid drive component 3, which in turn drives the connecting sleeve 21 and the nozzle 22 to rotate, so that the water flow is sprayed out in all directions to complete the cleaning. By setting a threaded structure 24 at the opening at the upper end of the cylinder 1, the water supply pipe and the cylinder 1 can be directly connected by a threaded connection, avoiding the cumbersome connection process of the flange structure during connection, making the installation and use of the nozzle 22 more convenient and quick.

[0046] In one embodiment, such as Figure 2 and Figure 3 As shown, the fluid drive assembly 3 includes:

[0047] A drive shaft 31 is coaxially arranged inside the cylinder 1. The lower end of the drive shaft 31 is rotatably connected to the bottom wall of the cylinder 1. A first impeller 32 is fixedly arranged on the upper end of the drive shaft 31. A second impeller 33 is arranged below the first impeller 32 on the drive shaft 31.

[0048] The second main shaft 34 is provided on the side of the driving main shaft 31 on the bottom wall of the cylinder 1. The second main shaft 34 is parallel to the driving main shaft 31. When the driving main shaft 31 rotates, it drives the second main shaft 34 to rotate through the gear set 35.

[0049] A first gear ring 36 is coaxially arranged on the outer periphery of the drive spindle 31. The first gear ring 36 is rotatably connected to the cylinder 1. A second gear 37 is arranged at the upper end of the second spindle 34. The second gear 37 meshes with the first gear ring 36.

[0050] The third bevel gear 38 is coaxially arranged outside the first gear ring 36. The third bevel gear 38 is fixedly connected to the first gear ring 36. The fourth bevel gear 39 is fixedly arranged at one end of the connecting sleeve 21 near the cylinder 1. The fourth bevel gear 39 is coaxially arranged with the connecting sleeve 21 and meshes with the third bevel gear 38.

[0051] The working principle and beneficial technical effects of the above technical solution are as follows: When the fluid drive component 3 is in use, the water flow enters from the upper end of the cylinder 1, driving the first impeller 32 and the second impeller 33 to rotate, which in turn drives the drive main shaft 31 to rotate. When the drive main shaft 31 rotates, it drives the second main shaft 34 to rotate together through the lower gear set 35. When the second main shaft 34 rotates, it drives the second gear 37 to rotate together. The second gear 37 drives the first gear ring 36 to rotate through internal meshing, which in turn drives the third bevel gear 38 connected to the first gear ring 36 to rotate. The third bevel gear 38 drives the fourth bevel gear 39 to rotate through meshing transmission, which in turn drives the connecting sleeve 21 connected to the fourth bevel gear 39 to rotate together. This allows the nozzle 22 to rotate with the connecting sleeve 21 while spraying liquid for cleaning, achieving 360-degree cleaning of the inner wall of the tank.

[0052] In one embodiment, a drain pipe 23 is provided on the side of the connecting sleeve 21, two drain pipes 23 are centrally symmetrically arranged and communicate with the connecting sleeve 21, the nozzle 22 is coaxially arranged with the drain pipe 23, and the nozzle 22 and the drain pipe 23 are detachably connected.

[0053] The drainage tube 23 is arranged along the tangential direction of the connecting sleeve 21.

[0054] The working principle and beneficial effects of the above technical solution are as follows: By setting up a guide pipe 42, and making the guide pipe 42 detachably connected to the nozzle 22 (using threaded connections or other connection methods), it is possible to facilitate the replacement and cleaning of the nozzle 22, preventing damage or blockage during prolonged use. Furthermore, by aligning the guide pipe 42 along the tangent of the connecting sleeve 21, water flow can more easily enter the nozzle 22 along the guide pipe 42, resulting in a more stable water flow and more stable pressure at the nozzle 22, thus ensuring effective cleaning.

[0055] In one embodiment, such as Figure 4 As shown, a sludge collection assembly 4 is also provided at the bottom of the cylinder 1, the sludge collection assembly 4 comprising:

[0056] The bottom of the cylinder body 1 is configured as a screen structure, and the bottom of the cylinder body 1 is detachably connected to the sludge collection sleeve 41, and the sludge collection sleeve 41 is coaxially arranged with the cylinder body 1.

[0057] The guide pipe 42 is provided inside the sludge collection sleeve 41. The guide pipe 42 is configured as a mesh structure and as a funnel-shaped structure. The opening end of the funnel-shaped structure faces the cylinder 1. The opening end of the guide pipe 42 is connected to the inner wall of the sludge collection sleeve 41.

[0058] A sealing cover 5 is provided at one end of the sludge collecting sleeve 41 away from the cylinder body 1. The sealing cover 5 is perpendicular to the axis of the sludge collecting sleeve 41. A first sealing plug 51 is provided on the side of the sealing cover 5 facing the sludge collecting sleeve 41. The first sealing plug 51 is configured as a trapezoidal truncated cone structure. A second sealing plug 52 with a frustum structure is provided on the top wall of the first sealing plug 51. A sludge discharge groove 43 adapted to the first sealing plug 51 and the second sealing plug 52 is opened at one end of the sludge collecting sleeve 41 near the sealing cover 5.

[0059] The sealing cover 5 has multiple limiting rods 44 arranged axially on its side. The outer wall of the sludge collection sleeve 41 has a first sliding groove 45 arranged circumferentially, and the side wall of the sludge collection sleeve 41 has a second sliding groove 46 arranged axially. The second sliding groove 46 communicates with the first sliding groove 45. The upper end of the limiting rod 44 is connected to a limiting slider 47, which can slide along the first sliding groove 45 and the second sliding groove 46.

[0060] Both the first sealing plug 51 and the second sealing plug 52 are configured as flexible structures.

[0061] The working principle and beneficial technical effects of the above technical solution are as follows: When the sludge collection component 4 is used, the bottom of the cylinder 1 is set as a screen structure, and the water flows into the sludge collection sleeve 41 along the bottom of the cylinder 1. Then the water flows through the guide pipe 42. Since the guide pipe 42 itself is set as a mesh structure, it can filter out the impurities in the water flow. Then the impurities are driven by the water flow and flow along the funnel-shaped guide pipe 42 to the bottom of the sludge collection sleeve 41. When the water flows to the bottom of the sludge collection sleeve 41, it hits the bottom wall. At this time, the water flow forms a vortex and flows to both sides, thereby driving the impurities to both sides. Since the guide pipe 42 itself is set as a funnel-shaped structure, the guide pipe 42 will play a blocking role to prevent the impurities from flowing back with the water flow, so that the impurities can be filtered out to the bottom of the sludge collection sleeve 41. At this time, the sealing cover 5 seals the sludge discharge trough 43 at the bottom of the sludge collection sleeve 41. After the sludge collection sleeve 41 has been used for a period of time and cleaning is completed, stop the water intake. At this time, first rotate the sealing cover 5 and drive the limiting rod 44 to rotate. When the limiting slider 47 slides along the first slide groove 45 to the connection of the second slide groove 46, then pull the limiting rod 44 along the axis of the sludge collection sleeve 41, so that the limiting slider 47 slides along the second slide groove 46. At this time, the sealing cover 5 separates from the bottom of the sludge collection sleeve 41, and the water flows out from the drain trough 43. Then separate the sludge collection sleeve 41 from the cylinder 1, and then the sludge collection sleeve 41 can be cleaned. Through the above settings, the water in the sludge collection sleeve 41 can be drained before cleaning. At this time, impurities can flow out or settle at the bottom of the sludge collection sleeve 41, avoiding the backflow of impurities when the sludge collection sleeve 41 is removed, which will affect the sewage discharge effect.

[0062] This invention also provides a reverse cleaning system for bottle and can cleaning nozzles, such as... Figure 5 and Figure 6 As shown, it includes a support plate 6 and a reverse cleaning frame 7, the reverse cleaning frame 7 comprising:

[0063] The main support rod 71 is provided on the side wall of the support plate 6, the main support rod 71 is perpendicular to the support plate 6, and a first crank 72 is hinged to the end of the main support rod 71 away from the support plate 6. The middle part of the first crank 72 is hinged to the main support rod 71.

[0064] An adjusting electric cylinder 73 is provided on the support plate 6 on the side of the main support rod 71. The output shaft of the adjusting electric cylinder 73 is parallel to the main support rod 71. A second crank 74 is hinged to the end of the output shaft of the adjusting electric cylinder 73. The end of the second crank 74 away from the adjusting electric cylinder 73 is hinged to one end of the first crank 72.

[0065] The third crank 75 is connected to the end of the first crank 72 away from the second crank 74, and the other end of the third crank 75 is connected to the cylinder 1.

[0066] The third crank 75 is reinforced at the connection point with the first crank 72 by bolts 76.

[0067] The working principle and beneficial technical effects of the above technical solution are as follows: When the reverse cleaning frame 7 is in use, the nozzle 22 structure is set on the third crank 75. Under normal use, the third crank 75 is set horizontally and parallel to the tank axis. At this time, the water flow is sprayed vertically along the nozzle 22 towards the inner wall of the tank for cleaning. When there is a complex structure on the inner wall of the tank, such as a reverse angle inside the tank, the adjusting electric cylinder 73 is started to drive the second crank 74 to move, which in turn drives the first crank 72 to form a lever structure, thereby driving the third crank 75 to move and adjusting the spray angle of the nozzle 22, thereby achieving reverse cleaning of the inner wall of the pipe.

[0068] In one embodiment, such as Figure 7 As shown, it also includes a positioning component 8, which includes:

[0069] Positioning sleeve 81: The positioning sleeve 81 is provided on the outer periphery of the support plate 6, and the positioning sleeve 81 is connected to the support plate 6 by a rod.

[0070] Positioning post 82: Multiple positioning posts 82 are provided on the side wall of the positioning sleeve 81. The positioning posts 82 are arranged radially along the positioning sleeve 81. The positioning posts 82 pass through the positioning sleeve 81 and are slidably connected to the positioning sleeve 81. A positioning block 83 is fixedly provided at the end of the positioning post 82 away from the positioning sleeve 81. The positioning block 83 is set with an arc-shaped structure.

[0071] A limiting sleeve 84 is provided inside the positioning sleeve 81. The limiting sleeve 84 is coaxially arranged with the positioning sleeve 81 and is slidably connected with the positioning sleeve 81 along the axial direction. The positioning post 82 on the positioning sleeve 81 is provided with a plurality of limiting grooves 85, and the limiting sleeve 84 can engage with the limiting grooves 85.

[0072] A thrust spring 86 is provided between the outer wall of the positioning sleeve 81 and the positioning block 83, and the thrust spring 86 is coaxially arranged with the positioning post 82.

[0073] The end of the positioning post 82 away from the positioning block 83 is provided with an abutment block 87.

[0074] The working principle and beneficial technical effects of the above technical solution are as follows: When the nozzle 22 structure is used, the reverse cleaning frame 7 is set to clean the complex structure inside the tank. At the same time, by setting the positioning component 8, the device can be easily fixed inside the tank or at the tank opening during cleaning. When the positioning component 8 is used, the entire device is set at the tank opening. Then, the thrust spring 86 pushes the positioning block 83 and the positioning column 82 to extend outward and abut against the inner wall of the tank. Then, the limiting sleeve 84 is pushed so that the limiting sleeve 84 is engaged with the limiting groove 85, preventing the positioning column 82 from retracting again, thereby completing the support and positioning process, making the device more stable and convenient to use.

[0075] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A reverse cleaning system for a bottle and can washing nozzle, characterized by, The application relates to a bottle and can cleaning nozzle, a supporting plate (6) and a reverse cleaning frame (7), wherein the bottle and can cleaning nozzle comprises a cylinder (1), a nozzle assembly (2) and a fluid driving assembly (3), one end of the cylinder (1) is closed, a threaded structure (24) is arranged on the outer wall of the other end of the cylinder (1), the nozzle assembly (2) comprises a connecting sleeve (21) and two nozzles (22), the connecting sleeve (21) is arranged on the side of the cylinder (1) in a rotating mode, the axis of the connecting sleeve (21) is perpendicular to the axis of the cylinder (1), the two nozzles (22) are arranged on the side of the connecting sleeve (21) and communicate with the cylinder (1), and the fluid driving assembly (3) is arranged in the cylinder (1) and is used for driving the connecting sleeve (21) to rotate under the driving of water flow; The reverse cleaning frame (7) comprises: a main supporting rod (71), the supporting plate (6) is arranged vertically, a main supporting rod (71) is arranged on the side wall of the supporting plate (6), the main supporting rod (71) is perpendicular to the supporting plate (6), and a first crank (72) is arranged on one end of the main supporting rod (71) away from the supporting plate (6) in a hinged mode, and the middle part of the first crank (72) is hinged to the main supporting rod (71); an adjusting electric cylinder (73), the adjusting electric cylinder (73) is arranged on the supporting plate (6) on the side of the main supporting rod (71), the output shaft of the adjusting electric cylinder (73) is parallel to the main supporting rod (71), a second crank (74) is arranged on the end of the output shaft of the adjusting electric cylinder (73) in a hinged mode, and one end of the second crank (74) away from the adjusting electric cylinder (73) is hinged to one end of the first crank (72); a third crank (75), the third crank (75) is connected to one end of the first crank (72) away from the second crank (74), and the other end of the third crank (75) is connected to the cylinder (1); and further comprises a positioning assembly (8), wherein the positioning assembly (8) comprises: a positioning sleeve (81), a positioning sleeve (81) is arranged on the outer periphery of the supporting plate (6), and the positioning sleeve (81) is connected to the supporting plate (6) through a rod; a plurality of positioning columns (82), a plurality of positioning columns (82) are arranged on the side wall of the positioning sleeve (81), the positioning columns (82) are arranged along the radial direction of the positioning sleeve (81), the positioning columns (82) pass through the positioning sleeve (81) and are connected to the positioning sleeve (81) in a sliding mode, one end of the positioning column (82) away from the positioning sleeve (81) is fixedly provided with a positioning block (83), and the positioning block (83) is arranged in an arc structure; a limiting sleeve (84), the limiting sleeve (84) is arranged in the positioning sleeve (81), the limiting sleeve (84) is arranged coaxially with the positioning sleeve (81) and is connected to the positioning sleeve (81) in an axial sliding mode, a plurality of limiting grooves (85) are arranged on the positioning column (82) of the positioning sleeve (81), and the limiting sleeve (84) can be clamped with the limiting grooves (85); a thrust spring (86), the thrust spring (86) is arranged between the outer wall of the positioning sleeve (81) and the positioning block (83), and the thrust spring (86) is arranged coaxially with the positioning column (82).

2. A reverse cleaning system for a bottle and can washing nozzle according to claim 1, characterized in that The fluid driving assembly (3) comprises: a driving main shaft (31), a driving main shaft (31) is coaxially arranged in the barrel (1), the lower end of the driving main shaft (31) is rotationally connected with the bottom wall of the barrel (1), the upper end of the driving main shaft (31) is fixedly provided with a first impeller (32), and a second impeller (33) is arranged below the first impeller (32) on the driving main shaft (31); a second main shaft (34), a second main shaft (34) is arranged on the side of the bottom wall of the barrel (1) and is parallel to the driving main shaft (31), and the second main shaft (34) is driven to rotate by the gear set (35) when the driving main shaft (31) rotates; a first gear ring (36), a first gear ring (36) is coaxially arranged on the outer periphery of the driving main shaft (31), the first gear ring (36) is rotationally connected with the barrel (1), a second gear (37) is arranged on the upper end of the second main shaft (34), and the second gear (37) is meshed with the first gear ring (36) inside; a third bevel gear (38), a third bevel gear (38) is coaxially arranged outside the first gear ring (36), the third bevel gear (38) is fixedly connected with the first gear ring (36), a fourth bevel gear (39) is fixedly arranged on one end of the connecting sleeve (21) close to the barrel (1), the fourth bevel gear (39) is coaxially arranged with the connecting sleeve (21), and the fourth bevel gear (39) is meshed with the third bevel gear (38).

3. A reverse cleaning system for a bottle and can washing nozzle according to claim 1, wherein The connecting sleeve (21) is provided with a drainage pipe (23), two drainage pipes (23) are symmetrically arranged and communicate with the connecting sleeve (21), the nozzle (22) is coaxially arranged with the drainage pipe (23), and the nozzle (22) and the drainage pipe (23) are detachably connected.

4. The reverse cleaning system for a bottle and can washing nozzle according to claim 3, wherein The drainage pipe (23) is arranged in the tangential direction of the connecting sleeve (21).

5. A reverse cleaning system for a bottle and can washing nozzle according to claim 1, wherein The bottom of the barrel (1) is further provided with a sewage collecting assembly (4), and the sewage collecting assembly (4) comprises: a sewage collecting sleeve (41), the bottom of the barrel (1) is provided as a screen structure, and the sewage collecting sleeve (41) is detachably connected with the barrel (1) and coaxially arranged with the barrel (1); a flow guide pipe (42), the flow guide pipe (42) is arranged in the sewage collecting sleeve (41) and provided as a mesh structure, the flow guide pipe (42) is provided as a funnel structure, and the opening end of the funnel structure faces the barrel (1), and the opening end of the flow guide pipe (42) is connected with the inner wall of the sewage collecting sleeve (41); The closed cover (5) is provided with a closed cover (5) away from one end of the barrel (1), the closed cover (5) is perpendicular to the axis of the closed cover (5), the closed cover (5) is provided with a first closed plug (51) on one side of the closed cover (5), the first closed plug (51) is provided as a trapezoidal table structure, the first closed plug (51) is provided with a second closed plug (52) with a circular table structure, the closed cover (5) is provided with a pollution discharge groove (43) corresponding to the first closed plug (51) and the second closed plug (52) on one end close to the closed cover (5); The closed cover (5) is provided with a plurality of limiting rods (44) along the axial direction, the closed cover (5) is provided with a first sliding groove (45) on the outer wall of the closed cover (5) along the circumferential direction, and the closed cover (5) is provided with a second sliding groove (46) on the side wall of the closed cover (5) along the axial direction, the second sliding groove (46) is communicated with the first sliding groove (45), the limiting rod (44) is connected with a limiting sliding block (47) on the upper end of the limiting rod (44), the limiting sliding block (47) can slide along the first sliding groove (45) and the second sliding groove (46).

6. A reverse cleaning system for a bottle and can washing nozzle according to claim 5, wherein The first closed plug (51) and the second closed plug (52) are both provided as flexible structures.

7. A reverse cleaning system for a bottle and can washing nozzle according to claim 1, wherein The third crank (75) is connected with the first crank (72) through a bolt (76).

8. The reverse cleaning system for a bottle and can washing nozzle according to claim 1, wherein The positioning column (82) is provided with an abutting block (87) away from one end of the positioning block (83).

Images