A cleaning machine with full-automatic cleaning function
By designing a fully automatic cleaning machine, the problem of inconvenient cleaning of the filter electric field is solved by using high-pressure rinsing and heating anti-clogging structure, realizing automated cleaning and anti-clogging, and improving the purification effect of the fume purifier.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHUANGNI ENVIRONMENTAL TECH CO LTD
- Filing Date
- 2025-03-13
- Publication Date
- 2026-06-02
AI Technical Summary
The existing fume purifiers have inconvenient filter electric field cleaning, which is a lot of work for workers and affects the purification effect.
Design a cleaning machine with fully automatic cleaning function, including a high-pressure flushing structure, a cleaning support structure, a water return structure and an anti-clogging structure. It performs automatic cleaning through a high-pressure flushing head and side spray nozzles, and combines a heating rod and a scraping cleaning rack to prevent the water return pipe from clogging.
It achieves automated cleaning of the filter electric field, reduces manual workload, ensures purification effect, prevents clogging of the return water pipe, and improves the operating efficiency of the purifier.
Smart Images

Figure CN224308618U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical automatic cleaning technology, and in particular to a cleaning machine with fully automatic cleaning function. Background Technology
[0002] An oil fume purifier is a device specifically designed to treat cooking fumes, primarily used for purifying and controlling low-altitude emissions from kitchens. When filtering oil fumes, an oil fume purifier typically uses a filtering electric field. As the oil fumes enter the filtering electric field, the oil fume particles are ionized and become charged. Then, under the influence of the electric field force, they are adsorbed onto the dust collection plate, achieving the purification purpose.
[0003] During long-term purification, the surface of the filter field in an oil fume purifier accumulates a large amount of oil and impurities. This accumulation affects the filter field's oil fume purification efficiency, thus impacting the overall purification effect of the purifier. To ensure the filter field's effectiveness, it is typically cleaned periodically. However, manual cleaning is inconvenient and labor-intensive. Therefore, how to effectively clean the filter field is a crucial issue that needs to be addressed in the design of cleaning machines with fully automatic cleaning functions. Summary of the Invention
[0004] This invention addresses the problem of inconvenient cleaning of filter electric fields and the heavy workload for workers by providing a cleaning machine with fully automatic cleaning function.
[0005] This utility model solves the above-mentioned technical problems through the following technical solutions:
[0006] This utility model provides a cleaning machine with fully automatic cleaning function, including an upper housing and a lower housing, and further comprising:
[0007] A high-pressure rinsing structure is installed inside the upper housing of the cleaning machine;
[0008] A cleaning support structure is disposed between the high-pressure flushing structures;
[0009] A water return structure is installed inside the lower housing of the cleaning machine;
[0010] An anti-clogging structure is provided, which is installed inside the return water structure. The anti-clogging structure rotates to protect the return water structure from clogging.
[0011] Preferably, the upper housing of the cleaning machine is fixedly connected to the top side wall of the lower housing of the cleaning machine, and a door is rotatably connected to one side wall of the upper housing of the cleaning machine, and a door handle is fixedly connected to the side wall of the door.
[0012] In this technical solution, the door is opened by the door handle, and the filter electric field that needs to be cleaned is placed on the support rod of the cleaning fixture.
[0013] Preferably, a cleaning water tank and an electrical box are fixedly connected to the inner side wall of the lower housing of the cleaning machine, a control panel is fixedly connected to one side wall of the lower housing of the cleaning machine, the control panel is electrically connected to the electrical box, and a filter is provided in the cleaning water tank.
[0014] In this technical solution, the filter can filter oil and impurities in the water used for cleaning the water tank, and the control panel controls the water pump, heating rod and rotating motor.
[0015] Preferably, the high-pressure rinsing structure includes a water pipe, a water box, a water pump, a suction pipe, a delivery pipe, and a rotating connector. The water pump is fixedly connected to the bottom side wall of the lower housing of the cleaning machine. The input end of the water pump is fixedly connected to the suction pipe, and the other end of the suction pipe is fixedly connected to the side wall of the cleaning water tank. The output end of the water pump is fixedly connected to the delivery pipe, and the other end of the delivery pipe is fixedly connected to the water pipe. The water pipe is fixedly connected to the inner side wall of the upper housing of the cleaning machine. Four rotating connectors are rotatably connected to the side walls on opposite sides of the water pipe, and a water box is fixedly connected to the bottom of each rotating connector.
[0016] In this technical solution, the water pump draws clean water from the cleaning water tank through the water pumping pipe, and then sends it into the high-pressure flushing head and the side spray head through the water delivery pipe, water pipe and water box.
[0017] Preferably, high-pressure flushing heads are fixedly connected at equal intervals on the side wall of the water box, and a side spray head is fixedly connected to one side wall of the water box. The water pump is electrically connected to the control panel.
[0018] In this technical solution, the high-pressure flushing head sprays clean water downwards to perform high-pressure flushing on the filter electric field placed on the support rod. The side spray head sprays water in a direction perpendicular to the water box. The water sprayed from the side spray head gives the water box a certain driving force, causing the water box to drive the rotating connector to rotate, thereby causing the high-pressure spray head to rotate and flush.
[0019] Preferably, the cleaning support structure includes a cleaning bracket and support rods. The cleaning bracket is fixedly connected to the inner wall of the upper housing of the cleaning machine. The cleaning bracket is located between two horizontal pipes above and below the water pipe. Support rods are fixedly connected at equal intervals on the inner wall of the cleaning bracket.
[0020] In this technical solution, the support rods can support the filter electric field that needs to be cleaned, and the sewage, oil, etc. that are cleaned can also fall through the gaps between the support rods.
[0021] Preferably, the water return structure includes a receiving tray, a return water pipe, a shield, and a heating rod. The receiving tray is fixedly connected to the inner wall of the lower housing of the cleaning machine. The receiving tray is located below the water pipe. The return water pipe is fixedly connected to the bottom side wall of the receiving tray. The bottom side wall of the receiving tray is inclined towards the return water pipe. The other end of the return water pipe is fixedly connected to the top side wall of the cleaning water tank. The middle side wall of the return water pipe is circular and expands outward. A shield and a heating rod are fixedly connected to the inner side wall of the expanded part of the return water pipe. The heating rod is electrically connected to the control panel.
[0022] In this technical solution, the wastewater, oil, and impurities from the cleaning process fall into the receiving tray below. The bottom side wall of the receiving tray guides the wastewater, oil, and impurities into the return water pipe, which then sends them back into the cleaning water tank. A heating rod heats the return water pipe, which is made of a material with good thermal conductivity. The heat from the heating rod is transferred to the return water pipe, raising its temperature. The higher temperature of the return water pipe prevents the fallen oil from condensing and adhering to the side wall of the return water pipe.
[0023] Preferably, the heating rods are evenly distributed on the inner wall of the return water pipe, and the heating rods are located inside the shielding frame.
[0024] In this technical solution, the shielding frame can prevent adhesion to the heating rod.
[0025] Preferably, the anti-clogging structure includes a rotating rod, a scraping cleaning frame, a connecting rod, a fixing ring, and a rotating tooth groove. Connecting rods are fixedly connected at equal intervals on the side walls of both sides of the rotating rod. Two scraping cleaning frames are fixedly connected to the other side of the connecting rod. The two scraping cleaning frames are attached to the inner side wall of the return water pipe. Fixing rings are fixedly connected to the side walls of the two scraping cleaning frames. Rotating tooth grooves are formed on the side walls of the fixing rings.
[0026] In this technical solution, the fixed ring drives the scraping cleaning frame to rotate. The rotating scraping cleaning frame scrapes and cleans the inner wall of the return water pipe, preventing oil and impurities from sticking to the side wall of the return water pipe, which could cause blockage and affect the overall water return effect of the cleaning machine.
[0027] Preferably, the anti-clogging structure includes a rotating motor, a second rotating rod, and a rotating gear. The rotating motor is fixedly connected to the top side wall of the cleaning water tank. The rotating end of the rotating motor is fixedly connected to the second rotating rod, which extends into the return water pipe. The top of the second rotating rod is fixedly connected to the rotating gear, which meshes with the rotating tooth groove. The rotating motor is electrically connected to the control panel.
[0028] In this technical solution, the rotating motor rotates, which drives the rotating rod two to rotate. The rotating rod two drives the rotating gear to rotate. The rotating gear rolls in the rotating tooth groove, which drives the fixed ring to rotate.
[0029] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.
[0030] The positive and progressive effects of this utility model are as follows:
[0031] 1. A water pump draws clean water from the cleaning tank through a suction pipe, and then sends it through a water delivery pipe, a water passage pipe, and a water passage box to the high-pressure flushing head and side spray nozzles. The high-pressure flushing head sprays clean water downwards to perform high-pressure flushing on the filter electric field placed on the support rod. The side spray nozzles spray water in a direction perpendicular to the water passage box. The water sprayed from the side spray nozzles provides a certain driving force to the water passage box, causing the water passage box to drive the rotating connector to rotate, thereby causing the high-pressure spray nozzles to rotate and flush. This facilitates the effective cleaning of oil stains, impurities, etc. on the surface of the electric field, making the filter electric field clean while saving a certain amount of work.
[0032] 2. The heat generated by the heating rod in this application is transferred to the return water pipe, causing the temperature of the return water pipe to rise. The higher temperature of the return water pipe can prevent the fallen oil from condensing and adhering to the side wall of the return water pipe. The rotating motor drives the rotating gear to rotate, which in turn drives the fixed ring to rotate. The fixed ring drives the scraping cleaning frame to rotate, scraping and cleaning the inner side wall of the return water pipe. This further prevents oil and impurities from adhering to the side wall of the return water pipe, thus providing better anti-clogging protection for the return water pipe and preventing blockage that would affect the overall water return effect of the cleaning machine. Attached Figure Description
[0033] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.
[0034] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the upper housing of the cleaning machine of this utility model.
[0035] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the lower housing of the cleaning machine of this utility model.
[0036] Figure 4 This is a side view of the internal structure of the present invention.
[0037] Figure 5 The whole of this utility model Figure 2 A magnified schematic diagram of the structure at point A.
[0038] Figure 6 The whole of this utility model Figure 4Schematic diagram of the enlarged structure at point B
[0039] Explanation of reference numerals in the attached figures
[0040] 1. Upper housing of the cleaning machine; 2. Lower housing of the cleaning machine; 3. Door; 4. Door handle; 5. High-pressure flushing structure; 501. Water pipe; 502. Water box; 503. Water pump; 504. Pumping pipe; 505. Water supply pipe; 506. Rotating connector; 511. High-pressure flushing head; 512. Side spray head; 6. Cleaning support structure; 601. Cleaning fixing frame; 602. Support rod; 7. Cleaning water tank; 8. Return water structure; 801. Receiving tray; 802. Return water pipe; 803. Shielding frame; 805. Heating rod; 9. Anti-clogging structure; 901. Rotating rod one; 902. Scraping cleaning frame; 903. Connecting rod; 904. Fixing ring; 905. Rotating tooth groove; 911. Rotating motor; 912. Rotating rod two; 913. Rotating gear; 10. Control panel; 11. Electrical box. Detailed Implementation
[0041] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.
[0042] like Figure 1-6 As shown, a cleaning machine with fully automatic cleaning function includes an upper housing 1 and a lower housing 2, and further includes:
[0043] High-pressure rinsing structure 5 is installed inside the upper housing 1 of the cleaning machine;
[0044] Cleaning support structure 6 is disposed between high-pressure flushing structures 5;
[0045] A water return structure 8 is installed inside the lower housing 2 of the cleaning machine.
[0046] An anti-clogging structure 9 is installed inside the return water structure 8. The anti-clogging structure 9 rotates to protect the return water structure 8 from clogging.
[0047] The upper housing 1 of the cleaning machine is fixedly connected to the top side wall of the lower housing 2 of the cleaning machine. A door 3 is rotatably connected to one side wall of the upper housing 1 of the cleaning machine, and a door handle 4 is fixedly connected to the side wall of the door 3.
[0048] Open the box door 3 using the door handle 4, and place the filter electric field that needs to be cleaned onto the support rod 602 of the cleaning fixture 601.
[0049] A cleaning water tank 7 and an electrical box 11 are fixedly connected to the inner side wall of the lower housing 2 of the cleaning machine. A control panel 10 is fixedly connected to one side wall of the lower housing 2 of the cleaning machine. The control panel 10 is electrically connected to the electrical box 11. A filter is installed in the cleaning water tank 7.
[0050] The filter can filter oil and impurities in the water in the cleaning tank 7, and the control panel 10 controls the water pump 503, the heating rod 805 and the rotating motor 911.
[0051] The high-pressure rinsing structure 5 includes a water pipe 501, a water box 502, a water pump 503, a water suction pipe 504, a water delivery pipe 505, and a rotating connector 506. The water pump 503 is fixedly connected to the bottom side wall of the lower housing 2 of the cleaning machine. The input end of the water pump 503 is fixedly connected to the water suction pipe 504, and the other end of the water suction pipe 504 is fixedly connected to the side wall of the cleaning water tank 7. The output end of the water pump 503 is fixedly connected to the water delivery pipe 505, and the other end of the water delivery pipe 505 is fixedly connected to the water pipe 501. The water pipe 501 is fixedly connected to the inner side wall of the upper housing 1 of the cleaning machine. Four rotating connectors 506 are rotatably connected to the side walls on opposite sides of the water pipe 501, and the bottom of the rotating connector 506 is fixedly connected to the water box 502.
[0052] The water pump 503 draws clean water from the cleaning water tank 7 through the water pumping pipe 504, and then sends it into the high-pressure flushing head 511 and the side spray head 512 through the water delivery pipe 505, the water supply pipe 501 and the water supply box 502.
[0053] High-pressure flushing heads 511 are fixedly connected at equal intervals on the side wall of the water box 502, and a side spray head 512 is fixedly connected on one side wall of the water box 502. The water pump 503 is electrically connected to the control panel 10.
[0054] The high-pressure flushing head 511 sprays clean water downwards to perform high-pressure flushing on the filter electric field placed on the support rod 602. The side spray head 512 sprays water in a direction perpendicular to the water box 502. The water sprayed by the side spray head 512 gives the water box 502 a certain driving force, causing the water box 502 to drive the rotating connector 506 to rotate, thereby causing the high-pressure spray head to rotate and flush.
[0055] The cleaning support structure 6 includes a cleaning fixing frame 601 and a support rod 602. The cleaning fixing frame 601 is fixedly connected to the inner wall of the upper housing 1 of the cleaning machine. The cleaning fixing frame 601 is located between the upper and lower horizontal pipes of the water pipe 501. The support rod 602 is fixedly connected at equal intervals on the inner wall of the cleaning fixing frame 601.
[0056] The support rod 602 can support the filter electric field that needs to be cleaned, and the sewage, oil and other substances removed during cleaning can also fall through the gaps between the support rods 602.
[0057] The water return structure 8 includes a receiving tray 801, a return water pipe 802, a shielding bracket 803, and a heating rod 805. The receiving tray 801 is fixedly connected to the inner wall of the lower housing 2 of the cleaning machine. The receiving tray 801 is located below the water pipe 501. The return water pipe 802 is fixedly connected to the bottom side wall of the receiving tray 801. The bottom side wall of the receiving tray 801 is inclined towards the return water pipe 802. The other end of the return water pipe 802 is fixedly connected to the top side wall of the cleaning water tank 7. The middle side wall of the return water pipe 802 is circular and expands outward. The shielding bracket 803 and the heating rod 805 are fixedly connected to the inner side wall of the expanded part of the return water pipe 802. The heating rod 805 is electrically connected to the control panel 10.
[0058] The wastewater, oil, and impurities removed during cleaning fall into the receiving tray 801 below. The bottom side wall of the receiving tray 801 guides the wastewater, oil, and impurities into the return water pipe 802, and then sends them back into the cleaning water tank 7 through the return water pipe 802. The heating rod 805 heats the water, and the return water pipe 802 is made of a material with good thermal conductivity. The heat from the heating rod 805 is transferred to the return water pipe 802, causing the temperature of the return water pipe 802 to rise. The higher temperature of the return water pipe 802 can prevent the fallen oil from condensing and adhering to the side wall of the return water pipe 802.
[0059] The heating rods 805 are evenly distributed on the inner wall of the return water pipe 802, and the heating rods 805 are located inside the shielding frame 803.
[0060] The shield 803 prevents adhesion to the heating rod 805.
[0061] The anti-clogging structure 9 includes a rotating rod 901, a scraping cleaning frame 902, a connecting rod 903, a fixing ring 904, and a rotating tooth groove 905. The connecting rod 903 is fixedly connected at equal intervals to the side walls on both sides of the rotating rod 901. Two scraping cleaning frames 902 are fixedly connected to the other side of the connecting rod 903. The two scraping cleaning frames 902 are attached to the inner side wall of the return water pipe 802. The fixing ring 904 is fixedly connected to the side wall of the two scraping cleaning frames 902. The rotating tooth groove 905 is opened on the side wall of the fixing ring 904.
[0062] The fixed ring 904 drives the scraping cleaning frame 902 to rotate. The rotating scraping cleaning frame 902 scrapes and cleans the inner wall of the return water pipe 802, preventing oil and impurities from sticking to the side wall of the return water pipe 802, which could cause blockage and affect the overall water return effect of the cleaning machine.
[0063] The anti-clogging structure 9 includes a rotating motor 911, a rotating rod 912, and a rotating gear 913. The rotating motor 911 is fixedly connected to the top side wall of the cleaning water tank 7. The rotating end of the rotating motor 911 is fixedly connected to the rotating rod 912. The rotating rod 912 extends into the return water pipe 802. The top of the rotating rod 912 is fixedly connected to the rotating gear 913. The rotating gear 913 meshes with the rotating tooth groove 905. The rotating motor 911 is electrically connected to the control panel 10.
[0064] The rotating motor 911 rotates, causing the rotating rod 912 to rotate. The rotating rod 912 drives the rotating gear 913 to rotate. The rotating gear 913 rolls in the rotating tooth groove 905, causing the fixed ring 904 to rotate.
[0065] When using this utility model, the electrical components mentioned in this application are all connected to an external power supply and control switch. The door 3 is opened by the door handle 4, the filter electric field to be cleaned is placed on the support rod 602 of the cleaning fixture 601, and then the door 3 is closed. Clean water is then filled into the cleaning water tank 7.
[0066] The water pump 503 draws clean water from the cleaning water tank 7 through the water pumping pipe 504, and then sends it into the high-pressure flushing head 511 and the side spray head 512 through the water delivery pipe 505, the water passage pipe 501 and the water passage box 502. The high-pressure flushing head 511 sprays clean water downward to perform high-pressure flushing on the filter electric field placed on the support rod 602. The side spray head 512 sprays water in a direction perpendicular to the water passage box 502. The water sprayed by the side spray head 512 gives the water passage box 502 a certain driving force, which causes the water passage box 502 to drive the rotating connector 506 to rotate, thereby causing the high-pressure spray head to rotate and flush, which facilitates the cleaning of oil stains, impurities and other substances on the surface of the electric field, making the filter electric field clean.
[0067] The wastewater, oil, and impurities removed during cleaning fall through the gaps between the support rods 602 into the receiving tray 801 below. The bottom side wall of the receiving tray 801 guides the wastewater, oil, and impurities into the return water pipe 802, and then sends them back into the cleaning water tank 7 through the return water pipe 802. The filter in the cleaning water tank 7 filters the wastewater, oil, and impurities, and the filtered water enters the pumping pipe 504 for reuse.
[0068] Heating rod 805 heats the pipe, and the return water pipe 802 is made of a material with good thermal conductivity. The heat from heating rod 805 is transferred to the return water pipe 802, raising its temperature. The higher temperature of the return water pipe 802 prevents the falling oil from condensing and adhering to its side wall. The rotating motor 911 rotates, driving rotating rod 912 to rotate. Rotating rod 912 drives rotating gear 913 to rotate. Rotating gear 913 rolls in rotating tooth groove 905, driving fixed ring 904 to rotate. Fixed ring 904 drives scraping cleaning frame 902 to rotate. Scraping cleaning frame 902 scrapes and cleans the inner side wall of return water pipe 802, further preventing oil and impurities from adhering to the side wall of return water pipe 802, which could cause blockage and affect the overall water return effect of the cleaning machine.
[0069] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.
Claims
1. A cleaning machine with fully automatic cleaning function, comprising an upper housing (1) and a lower housing (2), characterized in that, Also includes: High-pressure flushing structure (5), wherein the high-pressure flushing structure (5) is disposed inside the upper housing (1) of the cleaning machine; A cleaning support structure (6) is provided between the high-pressure flushing structures (5); A water return structure (8) is provided inside the lower housing (2) of the cleaning machine; Anti-clogging structure (9) is installed inside the return water structure (8). The anti-clogging structure (9) rotates to protect the return water structure (8) from clogging.
2. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The upper housing (1) of the cleaning machine is fixedly connected to the top side wall of the lower housing (2) of the cleaning machine. A door (3) is rotatably connected to one side wall of the upper housing (1) of the cleaning machine, and a door handle (4) is fixedly connected to the side wall of the door (3).
3. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: A cleaning water tank (7) and an electrical box (11) are fixedly connected to the inner side wall of the lower housing (2) of the cleaning machine. A control panel (10) is fixedly connected to one side wall of the lower housing (2) of the cleaning machine. The control panel (10) is electrically connected to the electrical box (11). A filter is installed in the cleaning water tank (7).
4. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The high-pressure flushing structure (5) includes a water pipe (501), a water box (502), a water pump (503), a water suction pipe (504), a water delivery pipe (505), and a rotating connector (506). The water pump (503) is fixedly connected to the bottom side wall of the lower housing (2) of the cleaning machine. The input end of the water pump (503) is fixedly connected to the water suction pipe (504). The other end of the water suction pipe (504) is fixedly connected to the side wall of the cleaning water tank (7). The output end of the water pump (503) is fixedly connected to the water delivery pipe (505). The other end of the water delivery pipe (505) is fixedly connected to the water pipe (501). The water pipe (501) is fixedly connected to the inner side wall of the upper housing (1) of the cleaning machine. Four rotating connectors (506) are rotatably connected to the side walls on opposite sides of the water pipe (501). The bottom of the rotating connector (506) is fixedly connected to the water box (502).
5. The cleaning machine with fully automatic cleaning function as described in claim 4, characterized in that: High-pressure flushing heads (511) are fixedly connected at equal intervals on the side wall of the water box (502), and a side spray head (512) is fixedly connected on one side wall of the water box (502). The water pump (503) is electrically connected to the control panel (10).
6. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The cleaning support structure (6) includes a cleaning fixing frame (601) and a support rod (602). The cleaning fixing frame (601) is fixedly connected to the inner wall of the upper housing (1) of the cleaning machine. The cleaning fixing frame (601) is located between the two horizontal pipes above and below the water pipe (501). The support rod (602) is fixedly connected at equal intervals on the inner wall of the cleaning fixing frame (601).
7. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The return water structure (8) includes a receiving tray (801), a return water pipe (802), a shield (803), and a heating rod (805). The receiving tray (801) is fixedly connected to the inner wall of the lower housing (2) of the cleaning machine. The receiving tray (801) is located below the water pipe (501). The return water pipe (802) is fixedly connected to the bottom side wall of the receiving tray (801). The bottom side wall of the receiving tray (801) is inclined towards the return water pipe (802). The other end of the return water pipe (802) is fixedly connected to the top side wall of the cleaning water tank (7). The middle side wall of the return water pipe (802) is circular and expands outward. The shield (803) and the heating rod (805) are fixedly connected to the inner side wall of the expanded part of the return water pipe (802). The heating rod (805) is electrically connected to the control panel (10).
8. The cleaning machine with fully automatic cleaning function as described in claim 7, characterized in that: The heating rods (805) are evenly distributed on the inner wall of the return water pipe (802), and the heating rods (805) are located inside the shielding frame (803).
9. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The anti-clogging structure (9) includes a rotating rod (901), a scraping cleaning frame (902), a connecting rod (903), a fixing ring (904), and a rotating tooth groove (905). The rotating rod (901) has connecting rods (903) fixedly connected at equal intervals on the side walls on both sides. The connecting rod (903) has two scraping cleaning frames (902) fixedly connected on the other side. The two scraping cleaning frames (902) are attached to the inner side wall of the return water pipe (802). The two scraping cleaning frames (902) have fixing rings (904) fixedly connected on the side walls. The fixing rings (904) have rotating tooth grooves (905) on their side walls.
10. The cleaning machine with fully automatic cleaning function as described in claim 1, characterized in that: The anti-clogging structure (9) includes a rotating motor (911), a rotating rod (912), and a rotating gear (913). The rotating motor (911) is fixedly connected to the top side wall of the cleaning water tank (7). The rotating end of the rotating motor (911) is fixedly connected to the rotating rod (912). The rotating rod (912) extends into the return water pipe (802). The top of the rotating rod (912) is fixedly connected to the rotating gear (913). The rotating gear (913) meshes with the rotating tooth groove (905). The rotating motor (911) is electrically connected to the control panel (10).