Multi-axial movable ultrasonic dish-washing machine

Abstract

The invention discloses a multi-axial moving type ultrasonic dish washing machine, and belongs to the technical field of tableware cleaning equipment. An upper guide rod and a lower guide rod are symmetrically mounted on the two sides of a spraying cleaning cavity up and down, and an upper guide wheel and a lower guide wheel are mounted at the four corners of a cleaning frame correspondingly; the cleaning frame moves back and forth along the Y-axis upper guide rod and the Y-axis lower guide rod through an upper guide wheel and a lower guide wheel, a lead screw is installed in a pushing block in a pushing mode, the lead screw is installed on one side of the dish washing machine body and is in driving connection with a movable driving piece, and the lead screw rotates the pushing block and the cleaning frame to move back and forth, so that the dish washing machine can vertically ascend and descend along the Z-axis for segmented cleaning. Then separation is conducted through opening and closing of a partition plate, and the problem that sewage in ultrasonic waves is splashed into a spraying and cleaning cavity is effectively avoided, and after a placement frame is reset in the spraying and cleaning cavity and inducted through an induction piece, a movable driving piece is started to drive a lead screw to rotate; through rotation of the lead screw, the pushing block and the cleaning frame move front and back along the Y axis along the upper guide rod and the lower guide rod.

Description

Technical Field

[0001] This invention relates to an ultrasonic dishwasher, and more particularly to a multi-axial moving ultrasonic dishwasher, belonging to the technical field of tableware cleaning equipment. Background Technology

[0002] An ultrasonic dishwasher is a device that uses the ultrasonic cavitation effect to clean tableware. It uses the powerful impact of the bursting of tiny bubbles generated by high-frequency sound waves in a liquid to thoroughly remove grease and food residue from the surface of the tableware, achieving efficient cleaning.

[0003] Existing technology, such as application number 201110153776.3, discloses an ultrasonic dishwasher, which is a small-footprint and low-cost ultrasonic dishwasher. The ultrasonic dishwasher has a spray cleaning tank and an ultrasonic cleaning tank. The upper end of the hydraulic swing cylinder shaft is connected to one end of the swing arm, and the hydraulic lifting cylinder is located at the other end of the swing arm. The basket is connected to the piston rod of the hydraulic lifting cylinder. The upper part of the basket is provided with a spray arm, and the lower part of the spray cleaning tank is provided with a lower spray arm. A hose is provided between the upper spray arm and the water pump in the water tank, and a water pipe is provided between the lower spray arm and the water pump in the water tank. The ultrasonic dishwasher in the prior art is not convenient to realize the functions of water recycling, segmented lifting and cleaning, and multi-axial cleaning during use.

[0004] To overcome the aforementioned problems that "existing ultrasonic dishwashers are not convenient for water recycling, segmented cleaning, and multi-axial cleaning during use," a multi-axial moving ultrasonic dishwasher is needed to optimize these shortcomings. Summary of the Invention

[0005] The main objective of this invention is to overcome the aforementioned problems: "existing ultrasonic dishwashers are inconvenient to achieve water recycling, segmented lifting and cleaning, and multi-axial cleaning functions during use," and to provide a multi-axial moving ultrasonic dishwasher that can solve the following functions:

[0006] After the placement rack is reset, the lifting drive is restarted to drive the piston rod to rise. The rise and fall of the piston rod pushes the rotating circular slider, the lifting slider, the half gear and the connecting plate to move upward. At the same time, the rotating circular slider, the lifting slider, the half gear and the connecting plate move upward along the movable guide groove, pushing the partition to flatten and seal the spray cleaning chamber and the ultrasonic cleaning chamber. This allows for vertical lifting and segmented cleaning along the Z-axis. The opening and closing of the partition effectively prevents the sewage in the ultrasonic cleaner from splashing into the spray cleaning chamber.

[0007] After the placement rack is reset in the spray cleaning chamber, it is sensed by the sensor and the moving drive is activated to drive the lead screw to rotate. The rotation of the lead screw pushes the block and the cleaning rack to move back and forth along the Y-axis along the upper and lower guide rods. During the back and forth movement of the cleaning rack, the rinsing water pump is first activated to extract water from the cleaning water tank. The extracted water is injected into the rinsing spray pipes on the upper and lower sides of the cleaning rack through the rinsing water guide pipe for moving spray cleaning.

[0008] After rinsing, the clean water pump is restarted to extract the clean water from the rinsing tank. The clean water is then injected into the cleaning spray pipe through the clean water injection pipe for moving up and down spraying. The moving distance of the cleaning rack can be adjusted according to the number of threads set on the control panel. For example, if the forward thread is set, the thread will also move when the rack moves backward. The rack moves according to the data set for the number of threads.

[0009] Wastewater generated from rinsing and cleaning spray pipes is collected in a cleaning water tank via a partition. Excess water in the cleaning water tank flows into the ultrasonic cleaning chamber through the inner overflow port for ultrasonic cleaning. Excess water in the ultrasonic cleaning chamber is discharged into the sewer through the high-level wastewater port. This cycle effectively reduces water consumption and avoids water waste.

[0010] When the water level in the rinsing tank drops to its lowest point, the low water level sensor detects this and automatically activates the water injection solenoid valve, injecting clean water into the water injection pipe. The water injection pipe is coiled inside the heat dissipation recovery component, and the exhaust fan activates to extract the hot air generated by the spraying in the spray cleaning chamber. The extracted hot air comes into contact with the water injection pipe, initially heating the clean water in the water injection pipe to 10℃-15℃. After passing through the heat dissipation recovery component, the clean water is then guided into the cleaning water tank through the clean water guide pipe and the serpentine pipe for secondary deheating to 20℃-30℃. It is then injected into the rinsing water tank through the water inlet pipe and the injection pipe at the outer end of the serpentine pipe. The heating element in the rinsing water tank heats the injected clean water to 90℃ for later use. This cycle is repeated to achieve multiple preheating and reheating, thus reducing energy consumption.

[0011] After washing, open the machine door and pull out the movable base via the pull-out and sliding guide rails to remove the tableware, facilitating easy removal and placement of the tableware.

[0012] The system uses an exhaust fan to extract hot air while rapidly cooling the spray cleaning chamber, effectively preventing burns caused by high temperatures inside the chamber when the machine door needs to be opened.

[0013] The objective of this invention can be achieved by adopting the following technical solution:

[0014] A multi-axial moving ultrasonic dishwasher includes a dishwasher body for cleaning, wherein an ultrasonic cleaning chamber and a spray cleaning chamber are distributed from top to bottom on the dishwasher body, and an operation panel is installed on the dishwasher body.

[0015] The spray cleaning chamber is equipped with a cleaning rack;

[0016] The spray cleaning chamber is symmetrically equipped with upper and lower guide rods on both sides. The cleaning frame is equipped with upper and lower guide wheels at its four corners. The cleaning frame moves back and forth along the upper and lower guide rods on the Y-axis by the upper and lower guide wheels.

[0017] The cleaning rack is symmetrically equipped with rinsing spray pipes and cleaning spray pipes at its upper and lower ends, respectively.

[0018] A push block is installed on one side of the cleaning rack, and a lead screw is installed inside the push block. A lead screw is installed on one side of the dishwasher body, and the lead screw is driven to connect with a moving drive component. The lead screw rotates to move the push block and the cleaning rack back and forth.

[0019] Preferably, a winding drive is installed at the middle of the upper end of the dishwasher body, a winding rotating rod is installed at the output end of the winding drive, a coiling wheel is sleeved on the winding rotating rod, a lifting limiter is wound on the coiling wheel, and a placement rack is suspended on the lifting limiter.

[0020] Preferably, the ultrasonic cleaning chamber and the spray cleaning chamber are separated by a partition that can be opened and closed.

[0021] Lifting drive components are installed on both sides of the ultrasonic cleaning chamber. A piston rod is installed at the output end of the lifting drive component. A half gear is engaged at the outer end of the piston rod. The half gear is rotatably connected to the receiving plate and the lifting slider. A rotating circular slider is provided at the outer end of the receiving plate. A movable guide groove is installed in the ultrasonic cleaning chamber corresponding to the lifting drive component. The rotating circular slider and the lifting slider are slidably connected to the movable guide groove.

[0022] The ultrasonic cleaning chamber contains ultrasonic transducers.

[0023] Preferably, the piston rod drives the half gear, rotates the circular slider, and connects the connecting plate along the movable guide groove;

[0024] A limiting hole is formed between the two sets of partitions, and an installation cavity is formed in the limiting hole. Electric telescopic rods are symmetrically installed in the installation cavity, and a sealing component is installed at the output end of the electric telescopic rod.

[0025] Preferably, a cleaning water tank is installed on one side of the partition and ultrasonic cleaning chamber inside the dishwasher body, the cleaning water tank is provided with an overflow port, and the top of the cleaning water tank is provided with a water collection port.

[0026] Preferably, a top cover is installed on the top of the dishwasher body, and a rinsing water tank and a heat dissipation recovery component are installed inside the top cover. A rinsing water pump is installed on one side of the rinsing water tank, and a cleaning water pump is installed on one side of the cleaning water tank.

[0027] The outer end of the heat dissipation recovery component is equipped with a water injection pipe, the upper end of the heat dissipation recovery component is equipped with an external heat dissipation port, the outer end of the water injection pipe is connected to a clean water guide pipe, the clean water guide pipe is connected to a serpentine pipe, the outer end of the serpentine pipe is connected to a water inlet pipe, the outer end of the water inlet pipe is equipped with a water injection pipe, and the water injection pipe is connected to the rinsing water tank.

[0028] Preferably, one end of the rinsing water pump is connected to the rinsing water tank, and the other end of the rinsing water tank is equipped with a rinsing water injection pipe, which is connected to the rinsing spray pipe.

[0029] One end of the cleaning water pump is connected to the cleaning water tank, and the other end of the cleaning water pump is connected to the cleaning spray pipe via a cleaning water guide pipe.

[0030] Preferably, the top cover is provided with a water inlet limiting port, the top cover is provided with a heat dissipation mesh that communicates with the heat dissipation recovery component, the upper end of the heat dissipation recovery component is provided with an exhaust fan, and the lower end of the heat dissipation recovery component is provided with an internal heat dissipation vent on the dishwasher body.

[0031] Preferably, an operation panel is installed on the upper side of the dishwasher body, a bowl inlet is opened on one side of the dishwasher body, the bowl inlet flips up to open and close the door, and a hand-held component is installed on the door.

[0032] Preferably, the rinsing water tank, the cleaning water tank, and the ultrasonic cleaning chamber are each equipped with a liquid level sensor, the liquid level sensor is connected to the operation panel, pull-out guide rails are symmetrically installed on both sides of the placement rack, a sliding guide rail is slidably installed on the pull-out guide rail, the sliding guide rail is installed on the movable base, and the movable base is slidably connected by the sliding guide rail and the pull-out guide rail.

[0033] Beneficial technical effects of the present invention:

[0034] This invention provides a multi-axial moving ultrasonic dishwasher.

[0035] First, 90°C water is injected into the rinsing water tank, ultrasonic cleaning chamber, and cleaning water tank respectively. After the water in the rinsing water tank, ultrasonic cleaning chamber, and cleaning water tank is injected to the highest level, the float in the internal liquid level sensor floats to the top and transmits the signal to be displayed through the operation panel.

[0036] Next, pull out the movable base and place the basket containing the collected bowls and chopsticks on the movable base inside the rack. After the dish basket is placed, push the movable base into the rack. After the basket is placed, first open the sealed partition. After the partition is opened, start the winding drive to drive the winding rotating rod and the coiling wheel to rotate. Through the rotation of the winding rotating rod and the coiling wheel, the lifting limit device and the rack are lowered into the ultrasonic cleaning chamber.

[0037] After the placement rack is lowered into the ultrasonic cleaning chamber, the lifting drive is activated to drive the piston rod to rise. The rise and fall of the piston rod pushes the rotating circular slider, the lifting slider, the half gear and the connecting plate to move upward along the movable guide groove. At the same time, the rotating circular slider, the lifting slider, the half gear and the connecting plate move upward along the movable guide groove, pushing the partition to flatten and seal the spray cleaning chamber and the ultrasonic cleaning chamber.

[0038] The dishwasher body is separated by a partition, and then the ultrasonic transducer is activated to clean the dishes and utensils on the rack using ultrasonic vibration.

[0039] After the ultrasonic cleaning is completed, the lifting drive is activated again to drive the piston rod to descend. The descent of the piston rod pulls the rotating circular slider, the lifting slider, the half gear and the connecting plate to move downward along the movable guide groove. At the same time, the rotating circular slider, the lifting slider, the half gear and the connecting plate move downward along the movable guide groove, pulling the partition to fit against the outside of the cleaning water tank, thus opening the ultrasonic cleaning chamber.

[0040] After the partition on the ultrasonic cleaning chamber is opened, the winding drive is restarted to drive the winding rotating rod and the coiling wheel to wind the lifting limit piece upward. During the winding process of the lifting limit piece, the placement frame is pulled upward into the spray cleaning chamber.

[0041] After the placement rack is reset, the lifting drive is restarted to drive the piston rod to rise. The rise and fall of the piston rod pushes the rotating circular slider, the lifting slider, the half gear and the connecting plate to move upward. At the same time, the rotating circular slider, the lifting slider, the half gear and the connecting plate move upward along the movable guide groove, pushing the partition to flatten and seal the spray cleaning chamber and the ultrasonic cleaning chamber. This allows for vertical lifting and segmented cleaning along the Z-axis. The opening and closing of the partition effectively prevents the sewage in the ultrasonic cleaner from splashing into the spray cleaning chamber.

[0042] After the placement rack is reset in the spray cleaning chamber, it is sensed by the sensor and the moving drive is activated to drive the lead screw to rotate. The rotation of the lead screw pushes the block and the cleaning rack to move back and forth along the Y-axis along the upper and lower guide rods. For example, according to the two minutes set on the operation panel, during the back and forth movement of the cleaning rack, the cleaning water pump in the cleaning water tank is activated to extract water. The water extracted by the cleaning water pump is injected into the cleaning spray pipes on the upper and lower sides of the cleaning rack through the cleaning water guide pipe for moving spray cleaning.

[0043] After the initial two-minute cleaning time is set on the control panel, the rinsing water pump in the rinsing tank is restarted to extract clean water from the tank. The extracted clean water is then injected into the rinsing spray pipe through the clean water injection pipe for automatic up-and-down spraying. When rinsing and cleaning are completed, the cleaning rack will reset and wait for the next use. The forward and backward movement distance of the cleaning rack can be adjusted according to the number of filaments set on the control panel. For example, if the forward movement is set to 200 filaments, the backward movement will also be 200 filaments. The movement is based on the data set for the number of filaments.

[0044] Wastewater generated from rinsing and cleaning spray pipes is collected in a cleaning water tank via a partition. Excess water in the cleaning water tank flows into the ultrasonic cleaning chamber through the inner overflow port for ultrasonic cleaning. Excess water in the ultrasonic cleaning chamber is discharged into the sewer through the high-level wastewater port. This cycle effectively reduces water consumption and avoids water waste.

[0045] When the water level in the rinsing tank drops to its lowest point, the low water level sensor detects this and automatically activates the water injection solenoid valve, injecting clean water into the water injection pipe. The water injection pipe is coiled inside the heat dissipation recovery component, and the exhaust fan activates to extract the hot air generated by the spraying in the spray cleaning chamber. The extracted hot air comes into contact with the water injection pipe, initially heating the clean water in the water injection pipe to 10℃-15℃. After passing through the heat dissipation recovery component, the clean water is then guided into the cleaning water tank through the clean water guide pipe and the serpentine pipe for secondary deheating to 20℃-30℃. It is then injected into the rinsing water tank through the water inlet pipe and the injection pipe at the outer end of the serpentine pipe. The heating element in the rinsing water tank heats the injected clean water to 90℃ for later use. This cycle is repeated to achieve multiple preheating and reheating, thus reducing energy consumption.

[0046] After washing, open the machine door and pull out the movable base via the pull-out and sliding guide rails to remove the tableware, facilitating easy removal and placement of the tableware.

[0047] The system uses an exhaust fan to extract hot air while rapidly cooling the spray cleaning chamber, effectively preventing burns caused by high temperatures inside the chamber when the machine door needs to be opened. Attached Figure Description

[0048] Figure 1This is a schematic diagram of the overall three-dimensional structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0049] Figure 2 This is a schematic diagram of the internal structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0050] Figure 3 This is a schematic diagram of the ultrasonic wave and the internal structure of the cleaning tank in a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention.

[0051] Figure 4 This is a schematic diagram of the internal structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0052] Figure 5 This is a schematic diagram of the internal structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0053] Figure 6 This is a rear view of the internal structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0054] Figure 7 This is a schematic diagram of the spray and drive structure of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0055] Figure 8 This is a top view of the interior of the wastewater collection tank of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0056] Figure 9 This is a side view of a partition drive structure according to a preferred embodiment of a multi-axial moving ultrasonic dishwasher of the present invention;

[0057] Figure 10 This is a perspective side view of a partition drive structure according to a preferred embodiment of a multi-axial moving ultrasonic dishwasher of the present invention;

[0058] Figure 11 This is a schematic diagram of a partition guide groove according to a preferred embodiment of a multi-axial moving ultrasonic dishwasher of the present invention;

[0059] Figure 12 This is a cross-sectional view of the internal partition of a preferred embodiment of a multi-axial moving ultrasonic dishwasher according to the present invention;

[0060] Figure 13 This is a schematic diagram of the inner structure of the cleaning water tank according to a preferred embodiment of a multi-axial moving ultrasonic dishwasher of the present invention.

[0061] In the picture: 1. Dishwasher body; 101. Door; 102. Handheld component; 103. Control panel; 104. Dish tray opening;

[0062] 2. Rinse water tank; 201. Rinse water pump; 202. Liquid level sensor; 204. Rinse water injection pipe;

[0063] 3. Heat dissipation recovery components; 301. Water inlet pipe; 302. External heat dissipation vent; 303. Clean water guide pipe; 304. Exhaust fan; 305. Internal heat dissipation vent;

[0064] 4. Top cover; 401. Water inlet pipe limit port; 402. Heat dissipation mesh;

[0065] 5. Water inlet pipe; 501. Inlet pipe;

[0066] 6. Clean the water pump; 601. Clean the water pipe;

[0067] 7. Clean the water tank; 701. Internal overflow outlet; 702. Water collection outlet; 703. Snake-shaped pipe;

[0068] 8. Ultrasonic cleaning chamber; 801. Ultrasonic transducer;

[0069] 9. Cleaning rack; 901. Upper guide rod; 902. Upper guide wheel; 903. Rinse spray pipe; 904. Lower guide wheel; 905. Lower guide rod; 906. Cleaning spray pipe;

[0070] 10. Spray cleaning chamber;

[0071] 11. Rewinding rotating rod; 111. Coiling wheel; 112. Lifting limit device; 113. Rewinding drive device;

[0072] 12. Moving drive component; 121. Lead screw; 122. Push block;

[0073] 13. Partition plate; 131. Lifting drive component; 132. Piston rod; 133. Movable guide groove; 134. Rotating circular slider; 135. Lifting slider; 136. Half gear; 137. Connecting plate; 138. Limiting hole;

[0074] 14. Shelf;

[0075] 15. Mounting cavity; 151. Electric telescopic rod; 152. Sealing component;

[0076] 17. Pull out the guide rail; 171. Movable base; 172. Sliding guide rail. Detailed Implementation

[0077] To enable those skilled in the art to understand the technical solution of the present invention more clearly, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0078] Example 1

[0079] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 As shown in the figure, this embodiment provides a multi-axial moving ultrasonic dishwasher. The dishwasher body 1 has a winding drive 113 installed in the middle of the upper end. The output end of the winding drive 113 is equipped with a winding rotating rod 11. A coiling wheel 111 is sleeved on the winding rotating rod 11. A lifting limiter 112 is wound on the coiling wheel 111. A placement rack 14 is suspended on the lifting limiter 112.

[0080] The ultrasonic cleaning chamber 8 and the spray cleaning chamber 10 are separated by a partition 13.

[0081] Lifting drive components 131 are installed on both sides inside the ultrasonic cleaning chamber 8. A piston rod 132 is installed at the output end of the lifting drive component 131. A half gear 136 is engaged at the outer end of the piston rod 132. The half gear 136 is rotatably connected to the receiving plate 137 and the lifting slider 135. A rotating circular slider 134 is provided at the outer end of the receiving plate 137. A movable guide groove 133 is installed inside the ultrasonic cleaning chamber 8 corresponding to the lifting drive component 131. The rotating circular slider 134 and the lifting slider 135 are slidably connected to the movable guide groove 133.

[0082] The ultrasonic cleaning chamber 8 contains ultrasonic transducers 801.

[0083] The piston rod 132 drives the half gear 136, rotates the circular slider 134 and the connecting plate 137 to retract and connect along the movable guide groove 133;

[0084] A limiting hole 138 is provided between the two sets of partitions 13. An installation cavity 15 is provided in the limiting hole 138. An electric telescopic rod 151 is symmetrically installed in the installation cavity 15. A sealing component 152 is installed at the output end of the electric telescopic rod 151.

[0085] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 As shown, firstly, 90° water is injected into the rinsing water tank 2, the ultrasonic cleaning chamber 8 and the cleaning water tank 7 respectively. After the water in the rinsing water tank 2, the ultrasonic cleaning chamber 8 and the cleaning water tank 7 are injected to the highest level, the float in the liquid level sensor 202 inside floats to the top and transmits the signal to be displayed through the operation panel 103.

[0086] Pull out the movable base 171 and place the basket containing the collected bowls and chopsticks on the movable base 171 inside the placement rack 14. After the utensil basket is placed, push the movable base 171 into the placement rack 14. After the basket is placed, first open the sealed partition 13. After the partition 13 is opened, start the winding drive 113 to drive the winding rotating rod 11 and the coiling wheel 111 to rotate. Through the rotation of the winding rotating rod 11 and the coiling wheel 111, the lifting limit member 112 and the placement rack 14 are lowered into the ultrasonic cleaning chamber 8.

[0087] After the placement rack 14 is lowered into the ultrasonic cleaning chamber 8, the lifting drive 131 is activated to drive the piston rod 132 to rise. The lifting of the piston rod 132 pushes the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 to move upward along the movable guide groove 133. At the same time, the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 move upward along the movable guide groove 133, pushing the partition 13 to flatten it, thus sealing and separating the spray cleaning chamber 10 and the ultrasonic cleaning chamber 8.

[0088] After the dishwasher body 1 is separated by the partition 13, the ultrasonic transducer 801 is activated to perform ultrasonic vibration cleaning on the dishes and chopsticks on the rack 14.

[0089] After the ultrasonic cleaning is completed, the lifting drive 131 is activated again to drive the piston rod 132 to descend. The descent of the piston rod 132 pulls the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 to move downward along the movable guide groove 133. At the same time, the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 move downward along the movable guide groove 133, which pulls the partition 13 to fit against the outside of the cleaning water tank 7, thus opening the ultrasonic cleaning chamber 8.

[0090] After the partition 13 on the ultrasonic cleaning chamber 8 is opened, the winding drive 113 is started again to drive the winding rotating rod 11 and the coiling wheel 111 to wind the lifting limit member 112 upward. During the winding process of the lifting limit member 112, the placement frame 14 is pulled upward into the spray cleaning chamber 10.

[0091] After the placement rack 14 is reset, the lifting drive 131 is restarted to drive the piston rod 132 to rise. The lifting and lowering of the piston rod 132 pushes the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 to move upward along 131. At the same time, the rotating circular slider 134, the lifting slider 135, the half gear 136 and the connecting plate 137 move upward along the movable guide groove 133, pushing the partition 13 to flatten it, sealing and separating the spray cleaning chamber 10 and the ultrasonic cleaning chamber 8. This allows for vertical lifting and lowering along the Z-axis for segmented cleaning. The opening and closing of the partition 13 effectively prevents the sewage in the ultrasonic cleaner from splashing into the spray cleaning chamber 10.

[0092] Example 2

[0093] The solution in Example 1 will be further described below with reference to its specific working method.

[0094] like Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in a preferred embodiment, based on the above method, it further includes a dishwasher body 1 for cleaning, wherein the dishwasher body 1 has an ultrasonic cleaning chamber 8 and a spray cleaning chamber 10 distributed from top to bottom, and an operation panel 103 is installed on the dishwasher body 1.

[0095] The spray cleaning chamber 10 is equipped with a cleaning rack 9;

[0096] The spray cleaning chamber 10 is symmetrically equipped with upper guide rods 901 and lower guide rods 905 on both sides. The cleaning frame 9 is equipped with upper guide wheels 902 and lower guide wheels 904 at its four corners. The cleaning frame 9 moves back and forth along the Y-axis upper guide rods 901 and lower guide rods 905 by the upper guide wheels 902 and lower guide wheels 904.

[0097] The washing rack 9 is symmetrically equipped with a rinsing spray pipe 903 and a washing spray pipe 906 at its upper and lower ends, respectively.

[0098] A push block 122 is installed on one side of the cleaning rack 9. A lead screw 121 is installed inside the push block 122. The lead screw 121 is installed on one side of the dishwasher body 1. The lead screw 121 is driven to connect with the moving drive component 12. The lead screw 121 rotates the push block 122 and the cleaning rack 9 to move back and forth.

[0099] like Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, after the placement rack 14 is reset in the spray cleaning chamber 10, it is sensed by the sensor and the moving drive 12 is activated to drive the lead screw 121 to rotate. The rotation of the lead screw 121 pushes the block 122 and the cleaning rack 9 to move back and forth along the Y-axis along the upper guide rod 901 and the lower guide rod 905. For example, according to the set 2 minutes, during the back and forth movement of the cleaning rack 9, the cleaning water pump 6 in the cleaning water tank 7 is activated to extract water. The water extracted by the cleaning water pump 6 is injected into the cleaning spray pipes 906 on the upper and lower sides of the cleaning rack 9 through the cleaning water guide pipe 601 for moving spray cleaning.

[0100] After the initial two-minute cleaning time is set on the control panel 103, the rinsing water pump 201 in the rinsing water tank 2 is restarted to extract the clean water from the rinsing water tank 2. The extracted clean water is then injected into the rinsing spray pipe 903 through the clean water injection pipe 204 for automatic moving up and down spraying. When rinsing and cleaning are completed, the cleaning rack 9 will reset and wait for the next use. The moving distance of the cleaning rack 9 can be adjusted according to the number of filaments set on the control panel 103. For example, if it is set to move forward by 200 filaments, it will also move backward by 200 filaments. The movement is based on the data set for the number of filaments.

[0101] Wastewater generated by the rinsing spray pipe 903 and the cleaning spray pipe 906 is introduced into the cleaning water tank 7 through the partition 13 for collection. Excess water in the cleaning water tank 7 flows into the ultrasonic cleaning chamber 8 through the inner overflow port 701 for ultrasonic cleaning. Excess water in the ultrasonic cleaning chamber 8 is discharged into the sewer through the high water level wastewater port. This cycle effectively reduces water consumption and avoids water waste.

[0102] Example 3

[0103] The solutions in Embodiments 1 and 2 will be further described below with reference to their specific working methods.

[0104] like Figure 1 , Figure 2 , Figure 3 and Figure 13 As shown, in a preferred embodiment, based on the above method, a cleaning water tank 7 is further installed on one side of the partition 13 and the ultrasonic cleaning chamber 8 inside the dishwasher body 1. The cleaning water tank 7 has an overflow port 701 and a water collection port 702 on the top of the cleaning water tank 7.

[0105] The dishwasher body 1 is equipped with a top cover 4. The top cover 4 is equipped with a rinsing water tank 2 and a heat dissipation recovery component 3. A rinsing water pump 201 is installed on one side of the rinsing water tank 2, and a cleaning water pump 6 is installed on one side of the cleaning water tank 7.

[0106] The outer end of the heat dissipation recovery component 3 is equipped with a water injection pipe 301, and the upper end of the heat dissipation recovery component 3 is equipped with an external heat dissipation port 302. The outer end of the water injection pipe 301 is connected to the clean water guide pipe 303, the clean water guide pipe 303 is connected to the serpentine pipe 703, the outer end of the serpentine pipe 703 is connected to the water inlet pipe 5, and the outer end of the water inlet pipe 5 is equipped with an injection pipe 501. The injection pipe 501 is connected to the rinsing water tank 2.

[0107] One end of the rinsing water pump 201 is connected to the rinsing water tank 2, and the other end of the rinsing water tank 2 is equipped with a rinsing water injection pipe 204, which is connected to the rinsing spray pipe 903.

[0108] One end of the cleaning water pump 6 is connected to the cleaning water tank 7, and the other end of the cleaning water pump 6 is connected to the cleaning spray pipe 906 via the cleaning water guide pipe 601.

[0109] The top cover 4 is provided with a water inlet 401, and a heat dissipation mesh 402 connected to the heat dissipation recovery component 3 is installed on the top cover 4. An exhaust fan 304 is installed on the upper end of the heat dissipation recovery component 3, and an internal heat dissipation vent 305 is provided on the dishwasher body 1 at the lower end of the heat dissipation recovery component 3.

[0110] An operation panel 103 is installed on the upper side of the dishwasher body 1. A bowl inlet 104 is opened on one side of the dishwasher body 1. The bowl inlet 104 is flipped open and closed with a door 101. A hand-held component 102 is installed on the door 101.

[0111] The rinsing water tank 2, the cleaning water tank 7, and the ultrasonic cleaning chamber 8 are each equipped with a liquid level sensor 202. The liquid level sensor 202 is connected to the operation panel 103. Pull-out guide rails 17 are symmetrically installed on both sides of the placement rack 14. A sliding guide rail 172 is slidably installed on the pull-out guide rail 17. The sliding guide rail 172 is installed on the movable base 171. The movable base 171 is slidably connected by the sliding guide rail 172 and the pull-out guide rail 17.

[0112] like Figure 1 , Figure 2 , Figure 3 and Figure 13As shown, when the water level in the rinsing water tank 2 drops to its lowest point, the low water level sensor 203 detects this and automatically activates the water injection solenoid valve to inject clean water into the water injection pipe 301. The water injection pipe 301 is coiled inside the heat dissipation recovery component 3, and the exhaust fan 304 is activated to extract the hot air generated by the spraying in the spray cleaning chamber 10. The extracted hot air comes into contact with the water injection pipe 301, which initially heats the clean water in the water injection pipe 301 to 10℃-15℃. After passing through the heat dissipation recovery component 3, the clean water is then guided into the cleaning water tank 7 through the clean water guide pipe 303 and the serpentine pipe 703 for secondary deheating to 20℃-30℃. Then, it is injected into the rinsing water tank 2 through the water inlet pipe 5 and the injection pipe 501 at the outer end of the serpentine pipe 703. The injected clean water is heated to 90℃ by the heating component in the rinsing water tank 2 for later use. This cycle is repeated to achieve multiple preheating and heating, thereby reducing energy consumption.

[0113] After washing, open the machine door 101 and pull out the movable base 171 via the pull-out guide rail 17 and the sliding guide rail 172 to remove the tableware, facilitating the removal and placement of tableware.

[0114] The exhaust fan 304 extracts hot air while rapidly cooling the spray cleaning chamber 10, effectively preventing burns caused by high temperatures inside the spray cleaning chamber 10 when the machine door 101 needs to be opened.

[0115] The above description is merely a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed in the present invention, based on the technical solution and concept of the present invention, shall fall within the scope of protection of the present invention.

Claims

1. A multi-axial mobile ultrasonic dishwasher, comprising a dishwasher body (1) for cleaning, wherein an ultrasonic cleaning cavity (8) and a spray cleaning cavity (10) are distributed from top to bottom on the dishwasher body (1), and an operation panel (103) is installed on the dishwasher body (1); characterized in that: a cleaning rack (9) is arranged in the spray cleaning cavity (10); upper guide rods (901) and lower guide rods (905) are symmetrically installed on the two sides of the spray cleaning cavity (10), upper guide wheels (902) and lower guide wheels (904) are respectively installed at the four corners of the cleaning rack (9), and the cleaning rack (9) moves back and forth along the Y-axis upper guide rods (901) and lower guide rods (905) through the upper guide wheels (902) and lower guide wheels (904); rinsing spray pipes (903) and cleaning spray pipes (906) are symmetrically installed at the upper and lower ends of the cleaning rack (9); a push block (122) is installed on one side of the cleaning rack (9), a lead screw (121) is push-fitted in the push block (122), a lead screw (121) is installed on one side of the dishwasher body (1), the lead screw (121) is drivingly connected with a moving driving member (12), and the lead screw (121) rotates to drive the push block (122) and the cleaning rack (9) to move back and forth. a winding driving member (113) is installed at the upper end of the dishwasher body (1), a winding rotating rod (11) is installed at the output end of the winding driving member (113), a wire winding wheel (111) is sleeved on the winding rotating rod (11), a lifting limiting member (112) is wound on the wire winding wheel (111), and a placing rack (14) is hung on the lifting limiting member (112).

2. A multi-axial mobile ultrasonic warewashing machine as defined in claim 1, wherein: the ultrasonic cleaning cavity (8) and the spray cleaning cavity (10) are separated by a partition plate (13); 3. A multi-axial mobile ultrasonic warewashing machine as defined in claim 1, wherein: lifting driving members (131) are installed on the two sides in the ultrasonic cleaning cavity (8), a piston rod (132) is installed at the output end of the lifting driving member (131), a half gear (136) is engaged with the outer end of the piston rod (132), the half gear (136) is rotatably connected with a connecting plate (137), the half gear (136) is rotatably connected with a lifting sliding block (135), a rotating circular sliding block (134) is arranged at the outer end of the connecting plate (137), and a movable guide groove (133) is installed in the ultrasonic cleaning cavity (8) corresponding to the lifting driving member (131); the rotating circular sliding block (134) and the lifting sliding block (135) are slidingly connected with the movable guide groove (133); ultrasonic transducers (801) are distributed in the ultrasonic cleaning cavity (8). the piston rod (132) drives the half gear (136), the rotating circular sliding block (134), and the connecting plate (137) to be retracted and extended along the movable guide groove (133).

4. A multi-axial mobile ultrasonic warewashing machine as defined in claim 3, wherein: ​ The two groups of partitions (13) are provided with limiting holes (138), the limiting holes (138) are provided with installation cavities (15), the installation cavities (15) are symmetrically provided with electric telescopic rods (151), and the output ends of the electric telescopic rods (151) are provided with blocking pieces (152).

5. A multi-axial mobile ultrasonic warewashing machine as defined in claim 2, wherein: The partition (13) and the ultrasonic cleaning cavity (8) are provided with a cleaning water tank (7) on one side of the washing machine body (1), the cleaning water tank (7) is provided with a water overflow port (701), and the top of the cleaning water tank (7) is provided with a water collecting port (702).

6. A multi-axial mobile ultrasonic warewashing machine as claimed in claim 5, characterized in that: The top cover shell (4) is provided with a rinsing water tank (2) and a heat dissipation recovery piece (3), one side of the rinsing water tank (2) is provided with a rinsing water pump (201), and one side of the cleaning water tank (7) is provided with a cleaning water pump (6). The outer end of the heat dissipation recovery piece (3) is provided with a water injection pipe (301), the upper end of the heat dissipation recovery piece (3) is provided with an outer heat dissipation port (302), the outer end of the water injection pipe (301) is connected with a clean water guide pipe (303), the clean water guide pipe (303) is connected with a serpentine pipe (703), the outer end of the serpentine pipe (703) is connected with a water guide pipe (5), the outer end of the water guide pipe (5) is provided with a water injection pipe (501), and the water injection pipe (501) is in communication with the rinsing water tank (2).

7. A multi-axial mobile ultrasonic warewashing machine as defined in claim 5, wherein: One end of the rinsing water pump (201) is in communication with the rinsing water tank (2), the other end of the rinsing water tank (2) is provided with a rinsing water injection pipe (204), and the rinsing water injection pipe (204) is in communication with a rinsing spray pipe (903). One end of the cleaning water pump (6) is in communication with the cleaning water tank (7), and the other end of the cleaning water pump (6) is in communication with a cleaning spray pipe (906) through a cleaning water guide pipe (601).

8. A multi-axial mobile ultrasonic warewashing machine as claimed in claim 7, characterized in that: The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3).

9. A multi-axial movement type ultrasonic dishwasher according to claim 5, wherein: The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3).

10. A multi-axial movement type ultrasonic dishwasher according to claim 9, characterized in that: The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3). The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3). The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3). The top cover shell (4) is provided with a water injection pipe limiting port (401), and the top cover shell (4) is provided with a heat dissipation net (402) in communication with the heat dissipation recovery piece (3). 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