Spray cleaning equipment equipped with a water circulation purification mechanism

Abstract

A spray cleaning device equipped with a water circulation purification mechanism includes a cleaning box (1) and a spray cover (11), in which a porous cleaning basket (2) is installed inside the cleaning box (1), an air injection head (3) is connected to an air pump (5) via a diversion pipe, a check valve (4) is attached to the diversion pipe, an electric slide block (6) is fixedly connected to the side wall of the porous cleaning basket (2), and the spray cover (11) is connected to a lead screw (14) via a lead screw slide block (13). In the spray cleaning device equipped with the water circulation purification mechanism, the air pump (5) can continuously exhaust air to the air injection head (3) through a diversion pipe. When the air injection head (3) exhausts air, it blows the water in the porous cleaning basket up and down, and promotes the objects to be cleaned to invert in the porous cleaning basket (2), which makes it easier to separate foreign objects and remaining leaves and improves the cleaning quality. The check valve (4) can effectively prevent the cleaning water from flowing back. At the same time, after cleaning is completed, the air injection head (3) can continuously exhaust air to promote the drying of the objects to be cleaned in the porous cleaning basket (2).

Description

[Technical Field]

[0001] The present invention relates to the technical field of spray cleaning devices, and in particular to a spray cleaning device provided with a water circulation and purification mechanism. [Background technology]

[0002] As the name suggests, a spray cleaning device is a cleaning device that uses a spray to clean mushrooms, vegetables, and fruits. Search results show that a typical cleaning device in the prior art, such as the edible fungus cleaning device disclosed in publication number CN107495421A, includes a soaking device and a cleaning and cutting device. The soaking device includes an soaking tank with an opening, a cleaning lid, and a mounting plate. The cleaning lid is slidably connected to the soaking tank, the mounting plate is attached to the opening of the soaking tank, a mounting hole is provided in the mounting plate, and a telescopic rod is connected to the bottom of the mounting plate. The cleaning and cutting device includes a plurality of lifting blades that provide lifting force during the rotation process, a rotary locking shaft for rotating the cleaning disks, the cleaning disks, a vertically installed connecting sleeve, a connecting rod, a sliding sleeve, a stirring motor, and a stirring blade for driving and rotating the lifting blades. The stirring motor is fixedly connected to the bottom of the immersion tank, the stirring motor's output shaft extends into the immersion tank, the stirring blade is fixed to the motor's output shaft, the lifting blade is fixed to the bottom of the rotary locking shaft, the rotary locking shaft is slidably connected to the connecting sleeve, the connecting sleeve is slidably connected to the mounting plate, the connecting rod is hingedly connected to the side wall of the connecting sleeve, the connecting rod is slidably connected to the sliding sleeve, the free end of the connecting rod faces the mounting hole, a locking part is provided on the free end of the connecting rod, and the sliding sleeve is fixedly connected to the free end of the telescopic rod, the locking part locks the fungus handle when the lifting blade pushes the connecting sleeve to lift it, its main feature is to overcome the problem of heavy labor required for manual cleaning in the prior art and the easy breakage of the fungus handle during cleaning.

[0003] As described above, in order to improve cleaning quality, conventional spray cleaning devices often promote mushroom movement through agitation during the cleaning process, which can easily damage the mushrooms. On the other hand, conventional spray cleaning devices require the consumption of large amounts of water resources when performing cleaning work, which can easily result in resource waste. To address these issues, conventional devices need to be improved. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Chinese Patent Application Publication No. 107495421 Summary of the Invention [Problem to be solved by the invention]

[0005] The object of the present invention is to provide a spray cleaning device equipped with a water circulation and purification mechanism to solve the problems that the conventional spray cleaning devices proposed in the above background art often promote mushroom movement through agitation during the cleaning process in order to improve cleaning quality, which can easily damage the mushrooms, and that the conventional spray cleaning devices require the consumption of large amounts of water resources when performing cleaning work, which can easily result in resource waste. [Means for solving the problem]

[0006] To achieve the above object, the present invention provides the following technical solution: A spray cleaning device provided with a water circulation purification mechanism, including a cleaning box and a spray cover, A porous cleaning basket is installed inside the cleaning box, an air injection head is connected to the side wall of the porous cleaning basket, the air injection head is connected to an air pump through a diversion pipe, a check valve is installed in the diversion pipe, an electric slide block is fixedly connected to the side wall of the porous cleaning basket, the electric slide block is connected to an electric slide rail, and at the same time, the electric slide rail is installed in a groove on the inner wall of the cleaning box, The spray cover is connected to a circulation pump and an external water supply equipment via piping, and spray heads are distributed at equal intervals on the bottom of the spray cover. The spray cover is connected to a lead screw via a lead screw slide block, and one end of the lead screw is connected to a wave-making mechanism via a belt transmission structure. The wave-making mechanism and the lead screw are both connected to a mounting seat on the outer wall of the cleaning box via a stand. The wave-making mechanism is installed inside the cleaning box, the bottom of the cleaning box is fixedly connected to the top of the bottom plate via a frame, a circulation box is installed on the bottom plate, the top of the circulation box is fixedly connected to the bottom of the cleaning box via a drain pipe, and a filter net and an electric valve are fixedly installed inside the drain pipe.

[0007] Preferably, the porous cleaning basket and the electric slide block are both slidably connected inside the cleaning box, and the cleaning box is connected to the side wall of the mounting seat via a connecting piece.

[0008] Preferably, the side wall of the porous cleaning basket is connected to a sliding sleeve via a towing frame, and the sliding sleeve is slidably connected to a towing rod.

[0009] Preferably, the air injection heads are distributed at equal intervals on the front and rear side walls of the porous cleaning basket, and the branch pipes connected to the air injection heads are flexible and expandable pipes.

[0010] Preferably, the spray cover is installed directly above the porous cleaning basket, and the spray cover is slidably connected to the guide rod via the guide block, and at the same time, the guide rod is installed in front of the lead screw.

[0011] Preferably, the wave-making mechanism includes a rotating shaft, a motor, a wave-making rod, and a cleaning brush plate, one end of the rotating shaft is connected to the output end of the motor, and the wave-making rod and the cleaning brush plate are connected to the rotating shaft, and the motor, rotating shaft, belt transmission structure, and lead screw form a rotating structure, and both ends of the rotating shaft and lead screw are rotatably connected to the stand.

[0012] Preferably, the wave-making rods and cleaning brush plates are arranged in a circular pattern around the rotation axis, and the wave-making rods and cleaning brush plates are arranged alternately.

[0013] Preferably, the cleaning brush plate contacts the bottom of the porous cleaning basket and the cleaning brush plate contacts the top of the filter screen.

[0014] Preferably, the drain pipes are distributed at equal intervals between the cleaning box and the circulation box, and a foreign matter removal port is opened on the side wall of the cleaning box, and a sealing lid is screwed onto the foreign matter removal port.

[0015] Preferably, the method of using the spray cleaning device provided with the water circulation purification mechanism includes: Step S1: The spray cover continuously sprays the objects in the porous cleaning basket. At the same time, the air pump is driven and the air injection head continuously discharges gas. The discharged gas promotes the water in the porous cleaning basket to swirl up and down, and the swirling water promotes the objects to turn over and move in the porous cleaning basket, effectively promoting the separation of the objects from foreign matter and remaining leaves. The check valve effectively prevents the cleaning water from flowing back through the spray cover and damaging the air pump, which is likely to improve the cleaning quality of the device. Step S2: The motor drives the wave-making rod and the cleaning brush plate to rotate through the rotating shaft, and the cleaning brush plate can clean the foreign objects and remaining leaves on the top of the filtration net and the bottom of the porous cleaning basket during the rotation process, thereby ensuring the normal execution of the cleaning and filtering operations; The rotating wave-making rod can promote the water to rotate in the cleaning box to form water waves, and the rotating water waves continuously collide with the porous cleaning basket to promote the movement of the cleaning objects inside, and further promote the separation of foreign objects and residual leaves, that is, further improve the cleaning quality of the device. Step S3; Step S4: The lead screw rotates following the rotation shaft in cooperation with the belt transmission structure, and the lead screw slide block drives the spray cover to move back and forth along the lead screw, cleaning the cleaning object in the porous cleaning basket, and then repeats the above cleaning process at least twice. The wastewater generated in the first cleaning is discharged from the foreign matter removal port, and at this time, the water of the second cleaning is filtered through a filter net and then discharged through a drain pipe into a circulation box and stored therein. The water discharged into the circulation box is driven by a circulation pump and enters the spray cover, and is used for the first cleaning of the subsequent cleaning work. Step S5. After the cleaning is completed, the electric sliding block drives the porous cleaning basket to move up along the electric sliding rail, and at the same time, the porous cleaning basket uses the traction frame to pull the sliding sleeve and move up along the traction rod, so that the porous cleaning basket can leave the water surface and perform a draining operation, and at the same time, when the porous cleaning basket leaves the water surface, the gas blown out from the air injection head directly contacts the objects to be cleaned, so that the gas blown out from the air injection head can be used to improve the drying efficiency of the objects to be cleaned. [Effects of the Invention]

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: In the spray cleaning device provided with the water circulation purification mechanism, (1) By combining an air injection head, a check valve and an air pump, the present invention can effectively solve the problem that conventional spray cleaning devices promote the movement of the objects to be cleaned by stirring during the cleaning process to improve cleaning quality, which is likely to damage the objects to be cleaned. The air pump can continuously exhaust air to the air injection head through a diversion pipe. When the air injection head exhausts air, it blows the water in the porous cleaning basket up and down, and the water that is swirled up and down promotes the objects to be cleaned to invert in the porous cleaning basket, which easily promotes the separation of foreign matter and remaining leaves and further improves cleaning quality. The check valve can effectively prevent the cleaning water from flowing back. At the same time, after cleaning is completed, the air injection head can continuously exhaust air to promote the drying of the objects to be cleaned in the porous cleaning basket, which easily enriches the functionality of the device. (2) By combining the circulation box, filter net, drain pipe and circulation pump, the present invention can effectively solve the problem that conventional spray cleaning devices need to consume a large amount of water resources when performing cleaning work, which is prone to waste resources. The circulation box can play the role of recovering the cleaning water, and at the same time, the filter net can filter out foreign objects and remaining leaves in the water discharged from the drain pipe into the circulation box. The filtered water is then returned to the spray cover by the circulation pump and used for the first spray cleaning work of the next cleaning cycle, thereby improving the water utilization rate and further achieving the purposes of environmental protection and water conservation. (3) In this invention, the combination of a rotating shaft, a motor, a wave-making rod, and a cleaning brush plate effectively solves the problem that the filter screen for filtering foreign matter and remaining leaves is easily clogged, which affects the normal progress of the water circulation work. The motor can drive the wave-making rod and the cleaning brush plate to rotate, so that the rotating cleaning brush plate can be used to clean the filter screen and the foreign matter and remaining leaves at the bottom of the porous cleaning basket, which helps to ensure the normal progress of the water circulation work. At the same time, the rotating wave-making rod can promote the water to rotate in the cleaning box and form water waves, which can be used to collide with the porous cleaning basket and promote the movement of the objects to be cleaned inside, which helps to further improve the cleaning quality. At the same time, the lead screw rotates in cooperation with the belt transmission structure, so that the spray cover can move back and forth to clean the objects to be cleaned in the porous cleaning basket, which helps to improve the spray cleaning effect. At the same time, it effectively prevents the sprayed water flow from cleaning the same position for a long time, which causes impact damage to the outer surface of the objects to be cleaned at that position. (4) In the present invention, the combination of an electric sliding block and an electric sliding rail effectively solves the problems of low drying efficiency and the inconvenience of material removal in conventional washing equipment. The electric sliding block drives the porous washing basket to move upward along the electric sliding rail, allowing the porous washing basket to leave the water surface and achieve the function of draining water. This makes the material removal process more convenient than manually removing or scooping it out of the water. At the same time, the gas blown out from the air injection head when the porous washing basket leaves the water surface directly contacts the washed material, thereby improving the drying efficiency of the washed material to a certain extent. [Brief explanation of the drawings]

[0017] [Figure 1] 1 is a schematic diagram of a front cross-sectional structure of the present invention. [Figure 2] FIG. 2 is a schematic diagram of the front structure of the present invention. [Figure 3]1 is a planar structural schematic diagram of the connection relationship between the electric sliding block, electric sliding rail, traction frame, sliding sleeve, and traction rod and the porous cleaning basket of the present invention; FIG. [Figure 4] 2 is an enlarged schematic structural view of a portion A in FIG. 1 of the present invention. [Figure 5] 2 is an enlarged schematic structural view of a portion B in FIG. 1 of the present invention. [Figure 6] 1 is a schematic diagram of the overall structure of the position distribution of the air injection head, electric sliding block, traction frame, and sliding sleeve in the porous cleaning basket of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0018] Hereinafter, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without any creative efforts belong to the technical scope of the present invention.

[0019] Referring to Figures 1 to 6, the present invention provides a technical solution, a spray cleaning device equipped with a water circulation purification mechanism.

[0020] Example 1 As shown in Figures 1, 2, 3 and 4, a porous cleaning basket 2 is installed inside the cleaning box 1, an air injection head 3 is connected to the side wall of the porous cleaning basket 2, the air injection head 3 is connected to an air pump 5 via a diversion pipe, a check valve 4 is attached to the diversion pipe, an electric slide block 6 is fixedly connected to the side wall of the porous cleaning basket 2, the electric slide block 6 is connected to an electric slide rail 7, and at the same time, the electric slide rail 7 is installed in a groove on the inner wall of the cleaning box 1.

[0021] In a further embodiment, the porous cleaning basket 2 and the motorized slide block 6 are both slidably connected inside the cleaning box 1, and the cleaning box 1 is connected to the side wall of the mounting seat 17 via a connecting piece.

[0022] In a further embodiment, the side walls of the porous cleaning basket 2 are connected via a traction frame 8 to a sliding sleeve 9 which is slidably connected to a traction rod 10 .

[0023] Specifically, the traction frame 8, sliding sleeve 9 and traction rod 10 make it easy to tighten the connection between the porous cleaning basket 2 and the cleaning box 1, which makes it easy to improve the stability of the porous cleaning basket 2 when it moves and further makes it easy to improve the rationality of the device structure.

[0024] In a further embodiment, the air injection heads 3 are distributed at equal intervals on the front and rear side walls of the porous cleaning basket 2, and the branch pipes connected to the air injection heads 3 are deformable telescopic pipes.

[0025] Specifically, the telescopic tube is easily deformed and deployed when the porous cleaning basket 2 moves up and down, which makes it easy to meet the transport needs of different lengths and further improves the rationality of the device structure.

[0026] As shown in FIGS. 1 and 2, the spray cover 11 is connected to a circulation pump 12 and an external water supply facility via piping, and spray heads are disposed at equal intervals on the bottom of the spray cover 11.

[0027] In a further embodiment, the spray cover 11 is installed directly above the porous cleaning basket 2, and the spray cover 11 is slidably connected to the guide rod 15 via the guide block 16, and at the same time, the guide rod 15 is installed in front of the lead screw 14.

[0028] Specifically, the guide block 16 serves to restrict the lead screw slide block 13, which helps prevent the lead screw slide block 13 from flipping over during movement and also helps ensure that the spray cover 11 moves stably and horizontally.

[0029] As shown in Figures 1, 2, 5 and 6, the spray cover 11 is connected to a lead screw 14 via a lead screw slide block 13, one end of the lead screw 14 is connected to a wave-making mechanism 18 via a belt transmission structure, the wave-making mechanism 18 and the lead screw 14 are both connected to a mounting seat 17 on the outer wall of the cleaning box 1 via a stand 19, the wave-making mechanism 18 is installed through the interior of the cleaning box 1, the bottom of the cleaning box 1 is fixedly connected to the top of the bottom plate 23 via a frame 21, a circulation box 22 is installed on the bottom plate 23, the top of the circulation box 22 is fixedly connected to the bottom of the cleaning box 1 via a drain pipe 25, and a filter screen 24 and an electric valve 26 are fixedly installed inside the drain pipe 25.

[0030] In a further embodiment, the wave-making mechanism 18 includes a rotating shaft 1801, a motor 1802, a wave-making rod 1803, and a cleaning brush plate 1804, one end of the rotating shaft 1801 is connected to the output end of the motor 1802, and the wave-making rod 1803 and the cleaning brush plate 1804 are also connected to the rotating shaft 1801.

[0031] In a further embodiment, the motor 1802, the rotating shaft 1801, the belt transmission structure and the lead screw 14 form a rotating structure, and both ends of the rotating shaft 1801 and the lead screw 14 are rotatably connected to the stand 19. The motor 1802 is a servo motor that can rotate forward and backward, so that the spray cover 11 can easily perform the reciprocating spraying operation.

[0032] In a further embodiment, the wave-making rods 1803 and the cleaning brush plates 1804 are both distributed around the rotation axis 1801 in an annular arrangement, and the wave-making rods 1803 and the cleaning brush plates 1804 are alternately arranged.

[0033] Specifically, the preferred number of cleaning brush plates 1804 and wave-making rods 1803 is 5 to 8 sets, and the cleaning area of ​​the cleaning brush plate 1804 is smaller than that of the porous cleaning basket 2. At the same time, the cleaning width of the cleaning brush plate 1804 is optimally the same as the length of the porous cleaning basket 2, making it easy to remove foreign matter and remaining leaves stuck in the circular holes of the porous cleaning basket 2.

[0034] In a further embodiment, the cleaning brush plate 1804 contacts the bottom of the porous cleaning basket 2 and the cleaning brush plate 1804 contacts the top of the filter screen 24 .

[0035] The method of using the spray cleaning device equipped with a water circulation purification mechanism is as follows: Step S1: The spray cover 11 continuously sprays the objects in the porous cleaning basket 2; simultaneously, under the driving of the air pump 5, the air injection head 3 continuously discharges gas, which promotes the water in the porous cleaning basket 2 to swirl up and down, and the swirling water promotes the objects to turn over and move within the porous cleaning basket 2, effectively promoting the separation of the objects from foreign matter and remaining leaves; the check valve 4 effectively prevents the cleaning water from flowing back through the spray cover 11 and damaging the air pump 5, which is easy to improve the cleaning quality of the device; The motor 1802 drives and rotates the wave-making rod 1803 and the cleaning brush plate 1804 via the rotating shaft 1801, and the cleaning brush plate 1804 can clean foreign objects and remaining leaves on the top of the filtration net 24 and the bottom of the porous cleaning basket 2 during the rotation process, thereby easily ensuring the normal execution of the cleaning and filtering work. Step S2; The rotating wave-making rod 1803 can promote the water to rotate in the cleaning box 1 to form water waves, and the rotating water waves continuously collide with the porous cleaning basket 2 to promote the movement of the cleaning objects inside, and further promote the separation of foreign objects and remaining leaves, that is, further improve the cleaning quality of the device. Step S3; In step S4, the lead screw 14 rotates following the rotation shaft 1801 in cooperation with the belt transmission structure, and the lead screw slide block 13 drives the spray cover 11 to move back and forth along the lead screw 14, cleaning the objects to be cleaned in the porous cleaning basket 2, and then repeating the above cleaning process at least twice. The wastewater generated in the first cleaning is discharged from the foreign matter removal port 20, and at this time, the water of the second cleaning is filtered by the filter net 24 and then discharged through the drain pipe 25 into the circulation box 22 and stored therein. The water discharged into the circulation box 22 is driven by the circulation pump 12 and enters the spray cover 11, where it is used for the first cleaning of the subsequent cleaning work. Step S5. After the cleaning is completed, the electric slide block 6 drives the porous cleaning basket 2 to move upward along the electric slide rail 7, and at the same time, the porous cleaning basket 2 is moved upward along the traction rod 10 by pulling the slide sleeve 9 by the traction frame 8, so that the porous cleaning basket 2 can leave the water surface and perform a draining operation, and at the same time, when the porous cleaning basket 2 leaves the water surface, the gas blown out from the air injection head 3 directly contacts the objects to be cleaned, so that the gas blown out from the air injection head 3 can be used to improve the drying efficiency of the objects to be cleaned.

[0036] Example 2 It should be understood that this embodiment is a further explanation of the above embodiment, and this embodiment includes all the technical features described above and will be further specifically described.

[0037] As shown in Figures 2 and 5, in a further embodiment, the drainage pipes 25 are distributed at equal intervals between the cleaning box 1 and the circulation box 22, and a foreign matter removal port 20 is opened on the side wall of the cleaning box 1, and at the same time, a sealing lid is screwed onto the foreign matter removal port 20.

[0038] Specifically, multiple sets of foreign matter removal ports 20 are provided in the cleaning box 1, and an operator can remove the sealing lid at an appropriate position and use a tool to remove foreign matter inside the cleaning box 1 through the foreign matter removal ports 20, making the cleaning process simple and convenient.

[0039] The orientations or positional relationships indicated by the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," etc. are orientations or positional relationships indicated based on the drawings, and are merely simplified descriptions to facilitate the explanation of the present invention, and do not indicate or imply that the devices or elements shown must have a specific orientation, be configured, and be operated in a specific orientation, and therefore should not be understood as limiting the protected content of the present invention.

[0040] Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still modify the technical solutions described in the above embodiments or make equivalent substitutions for some of the technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention shall fall within the protection scope of the present invention. [Explanation of symbols]

[0041] In the figure: 1, cleaning box; 2, porous cleaning basket; 3, air injection head; 4, check valve; 5, air pump; 6, electric slide block; 7, electric slide rail; 8, traction frame; 9, slide sleeve; 10, traction rod; 11, spray cover; 12, circulation pump; 13, lead screw slide block; 14, lead screw; 15, guide rod; 16, guide block; 17, mounting base; 18, wave-making mechanism; 1801, rotating shaft; 1802, motor; 1803, wave-making rod; 1804, cleaning brush plate; 19, stand; 20, foreign matter removal port; 21, frame; 22, circulation box; 23, bottom plate; 24, filter net; 25, drain pipe; 26, electric valve.

Claims

1. A spray cleaning device provided with a water circulation and purification mechanism, comprising a cleaning box (1) and a spray cover (11), A porous cleaning basket (2) is installed inside the cleaning box (1), an air injection head (3) is connected to the side wall of the porous cleaning basket (2), the air injection head (3) is connected to an air pump (5) via a branch pipe, a check valve (4) is attached to the branch pipe, an electric slide block (6) is fixedly connected to the side wall of the porous cleaning basket (2), the electric slide block (6) is connected to an electric slide rail (7), and at the same time, the electric slide rail (7) is attached to a groove on the inner wall of the cleaning box (1), The spray cover (11) is connected to a circulation pump (12) and an external water supply device via piping, and spray heads are evenly spaced at the bottom of the spray cover (11). The spray cover (11) is connected to a lead screw (14) via a lead screw slide block (13), one end of the lead screw (14) is connected to a wave-making mechanism (18) via a belt transmission structure, and the wave-making mechanism (18) and the lead screw (14) are both connected to a mounting seat (17) on the outer wall of the cleaning box (1) via a stand (19). The wave-making mechanism (18) is installed inside the cleaning box (1), and the bottom of the cleaning box (1) is fixedly connected to the top of a bottom plate (23) via a frame (21). A circulation box (22) is installed on the bottom plate (23), and the top of the circulation box (22) is fixedly connected to the bottom of the cleaning box (1) via a drain pipe (25). A filter screen (24) and an electric valve (26) are fixedly attached inside the drain pipe (25). The wave-making mechanism (18) consists of a rotating shaft (1801), a motor (1802), a wave-making rod (1803), and a cleaning brush plate (18). One end of the rotating shaft (1801) is connected to the output end of the motor (1802), and at the same time, the rotating shaft (1801) is connected to a wave-making rod (1803) and a cleaning brush plate (1804). The motor (1802), the rotating shaft (1801), the belt transmission structure, and the lead screw (14) form a rotating structure, and both ends of the rotating shaft (1801) and the lead screw (14) are rotatably connected to the stand (19). The wave-making rod (1803) and the cleaning brush plate (1804) are distributed around the rotating shaft (1801) in a circular arrangement. The cleaning brush plate (1803) and the cleaning brush plate (1804) are alternately installed, the cleaning brush plate (1804) is in contact with the bottom of the porous cleaning basket (2), and the cleaning brush plate (1804) is in contact with the top of the filter screen (24). The porous cleaning basket (2) and the electric sliding block (6) are both slidably connected inside the cleaning box (1). The cleaning box (1) is connected to the side wall of the mounting seat (17) through a connecting part, and the side wall of the porous cleaning basket (2) is connected to the sliding sleeve (9) through a traction frame (8).A spray cleaning device equipped with a water circulation purification mechanism, characterized in that the sliding sleeve (9) is slidably connected to the towing rod (10).

2. 2. A spray cleaning device equipped with a water circulation purification mechanism as described in claim 1, characterized in that the air injection heads (3) are distributed at equal intervals on the front and rear side walls of the porous cleaning basket (2), and the branch pipes connected to the air injection heads (3) are deformable expandable pipes.

3. 2. A spray cleaning device with a water circulation purification mechanism as described in claim 1, characterized in that the spray cover (11) is installed directly above the porous cleaning basket (2), the spray cover (11) is slidably connected to a guide rod (15) via a guide block (16), and at the same time, the guide rod (15) is installed in front of the lead screw (14).

4. 2. A spray cleaning device equipped with a water circulation purification mechanism as described in claim 1, characterized in that the drainage pipes (25) are distributed at equal intervals between the cleaning box (1) and the circulation box (22), a foreign matter removal port (20) is opened on the side wall of the cleaning box (1), and a sealing lid is screwed onto the foreign matter removal port (20).

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