A cleaning tank

Abstract

The present application proposes a cleaning tank, which includes a water tank; a rotatable spray arm is arranged at the bottom of the water tank; the rotation center of the spray arm is located in the middle of the spray arm, and the lengths of the spray arms at both ends of the rotation center are roughly equal; a plurality of rotatable spherical spray components are arranged on the spray arm; a first spray port is arranged on the spherical spray component; a plurality of second spray ports are arranged at both ends of the spray arm in a transverse and inclined manner; the second spray ports at both ends have opposite inclination directions; when water is sprayed at the first spray port and the second spray port, the spray arm and the spherical spray component thereon both produce self-rotation motion. The spray arm and the spherical spray component thereon will rotate when spraying, spraying the object to be cleaned from all directions, cleaning all parts of the object to be cleaned, and having a good cleaning effect.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a cleaning tank. Background Art

[0002] The sink is a common cleaning tool in life, and is often used to wash fruits, vegetables and kitchen utensils in the kitchen. Some sinks are also integrated with a cleaning mechanism, which can automatically clean.

[0003] Since the water tank is small in size, it cannot accommodate a cleaning mechanism that is large in size and complex in structure; the current cleaning mechanism can only spray the object to be cleaned from a specific direction, and the cleaning effect is poor. Summary of the invention

[0004] The technical problem to be solved by the present application is that, in view of the above-mentioned deficiencies in the prior art, a cleaning tank is proposed, which can spray the object to be cleaned from all directions to clean all parts of the object to be cleaned, and has a good cleaning effect.

[0005] The cleaning tank includes a water tank; a rotatable spray arm is arranged at the bottom of the water tank; the rotation center of the spray arm is located in the middle of the spray arm, and the lengths of the spray arms at both ends of the rotation center are roughly equal; a plurality of rotatable spherical spray components are arranged on the spray arm; a first spray port is arranged on the spherical spray component; a plurality of second spray ports are arranged at both ends of the spray arm in a transverse and inclined manner; the second spray ports at both ends have opposite inclination directions; when the first spray port and the second spray port spray water, the spray arm and the spherical spray component thereon both produce self-rotation motion.

[0006] Optionally, a water inlet and outlet hole is provided at the bottom of the water sink; a water inlet pipe is provided on the lower bottom surface of the water sink; the water inlet pipe is connected to the water inlet and outlet hole, and water is filled into the water sink from the water inlet and outlet hole; a water inlet valve and a flow meter are provided on the water inlet pipe.

[0007] Optionally, a water outlet pipeline and a water outlet pump are also provided on the lower bottom surface of the water tank; the water outlet pump is embedded between the water outlet pipeline and the water inlet and outlet holes.

[0008] Optionally, an overflow water tank is also provided on the outer side surface of one side of the sink; the overflow water tank has a partition portion in the up and down directions; the height of the partition portion is lower than the height of the top of the overflow water tank; the bottom of the overflow water tank is provided with a water inlet hole on one side of the partition portion, and a water outlet hole on the other side; the water inlet hole is connected to the water outlet pipe, and the water outlet hole is used for drainage.

[0009] Optionally, a circulating water pump is further provided at the bottom of the water tank; a first circulating pipe; a second circulating pipe; the water inlet of the circulating water pump is connected to the water inlet and outlet holes through the first circulating pipe; the water outlet of the circulating water pump is connected to the spray arm through the second circulating pipe;

[0010] A preset volume of water is injected into the water tank through the water inlet pipe and the water inlet and outlet holes; the water in the water tank is injected into the spray arm through the water inlet and outlet holes, the first circulation pipe, and the second circulation pipe by a circulating water pump to circulate the water in the water tank.

[0011] Optionally, the bottom of the water tank further has a shell; the shell cover is arranged at the bottom of the water tank; and the pipeline structure at the bottom of the water tank is located in the shell.

[0012] Optionally, an electrolytic generator or a plasma generator is also integrated at the bottom of the water tank.

[0013] Optionally, a secondary sink is provided on one side of the sink.

[0014] Optionally, a filter component is provided on the water inlet and outlet holes.

[0015] The present application proposes a cleaning tank, which includes a water tank; a rotatable spray arm is arranged in the water tank, and a plurality of rotatable spherical spray components are arranged on the spray arm; a first spray port is arranged on the spherical spray component; a plurality of second spray ports are arranged at both ends of the spray arm in a transverse and inclined manner, and the second spray ports at both ends have opposite inclination directions; the spherical spray component is driven by the reaction force formed by the water spraying from the first spray port to produce a self-rotation motion. The spray arm is driven by the reaction force formed by the water spraying from the second spray port to produce a self-rotation motion. The spray arm and the spherical spray component thereon will rotate when spraying, spray the object to be cleaned from all directions, clean all parts of the object to be cleaned, and have a good cleaning effect.

[0016] In addition, the cleaning tank can reuse the cleaning water and save water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a cleaning tank shown in an exemplary embodiment.

[0018] Figure 2 It is a schematic diagram of the structure of a spray arm showing an exemplary embodiment.

[0019] Figure 3 is another schematic structural diagram of a spray arm shown in an exemplary embodiment.

[0020] Figure 4 yes Figure 3 Enlarged view at A.

[0021] Figure 5 It is a schematic structural diagram of the bottom of a water tank shown in an exemplary embodiment.

[0022] Figure 6 It is a schematic diagram of the exploded structure of a cleaning tank shown in an exemplary embodiment.

[0023] Figure 7 It is a schematic structural diagram of an overflow water tank shown in an exemplary embodiment. DETAILED DESCRIPTION

[0024] The following is the specific embodiment of the present application and in conjunction with the accompanying drawings, the technical scheme of the present application is further described, but the present application is not limited to these embodiments. In the following description, specific details such as specific configuration and assembly are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures has been omitted.

[0025] The embodiment of the present application shows a cleaning tank, which can spray the object to be cleaned from all directions to clean all parts of the object to be cleaned, and has a good cleaning effect.

[0026] A cleaning tank shown in an embodiment of the present application is further explained and illustrated below in conjunction with the accompanying drawings.

[0027] refer to Figures 1 to 4 The cleaning tank includes a water tank 1; a rotatable spray arm 2 is arranged at the bottom of the water tank 1; the rotation center 21 of the spray arm 2 is located in the middle of the spray arm 2, and the lengths of the spray arm 2 at both ends of the rotation center 21 are roughly equal; a plurality of rotatable spherical spray components 22 are arranged on the spray arm 2; a first spray port 22a is arranged on the spherical spray component 22; a plurality of second spray ports 23 are arranged at both ends of the spray arm 2 in a transverse and inclined manner; the second spray ports 23 at both ends have opposite inclination directions; when water is sprayed from the first spray port 22a and the second spray port 23, the spray arm 2 and the spherical spray component 22 thereon both produce self-rotation motion.

[0028] Specifically, the spray arm 2 is driven by the reaction force formed by the water spraying from the second spray port 23, and generates a self-rotation motion. The spherical spray component 22 is driven by the reaction force formed by the water spraying from the first spray port 22a, and generates a self-rotation motion. The spray arm 2 and the spherical spray component 22 thereon will rotate when spraying, spraying the object to be cleaned from all directions, cleaning all parts of the object to be cleaned, and having a good cleaning effect.

[0029] It should be noted that, during cleaning, a storage basket may be placed on the sink 1 to place the cleaning items.

[0030] The spray arm 2 rotates along the rotation center 21 . The rotation center 21 can be installed on a water pipe. Water in the water pipe enters the spray arm 2 from the lower end of the rotation center 21 .

[0031] The lengths of the spray arms 2 at both ends of the rotation center 21 are substantially equal, and the masses of the spray arms at both ends of the rotation center 21 are substantially equal, so that the rotation center 21 is subjected to less overturning moment and the rotation is smoother.

[0032] The second spray ports 23 at both ends have opposite tilt directions, and the spray arm 2 rotates in a fixed direction under the reaction force of water. The first spray ports 22a on the spherical spray component 22 may have different orientations, and the direction of rotation is uncertain, that is, the direction may change repeatedly during rotation.

[0033] Further references Figure 5 A water inlet and outlet hole 11 is provided at the bottom of the water tank 1; a water inlet pipe 3 is provided on the lower bottom surface of the water tank 1; the water inlet pipe 3 is connected to the water inlet and outlet hole 11, and water is filled into the water tank 1 from the water inlet and outlet hole 11; a water inlet valve 31 and a flow meter 32 are provided on the water inlet pipe 3.

[0034] Furthermore, the water inlet and outlet hole 11 is recessed downward, and a protrusion 11 a is formed on the lower bottom surface of the water tank 1 .

[0035] The water inlet valve 31 is used to control the water filling process of the water tank. The water inlet valve 31 can be controlled by a controller.

[0036] Furthermore, the bottom surface of the water tank 1 is also provided with a water outlet pipeline 4 and a water outlet pump 5; the water outlet pump 5 is embedded between the water outlet pipeline 4 and the water inlet and outlet holes 11. The water outlet pump 5 is used to control the drainage process.

[0037] Further references Figures 5 to 7 An overflow water tank 6 is also provided on the outer side surface of one side of the water tank 1; the overflow water tank 6 has a partition part 61 in the up and down directions; the height of the partition part 61 is lower than the height of the top of the overflow water tank 6; the bottom of the overflow water tank 6 is provided with a water inlet hole 62 on one side of the partition part 61, and a water outlet hole 63 on the other side; the water inlet hole 62 is connected to the water outlet pipe 4, and the water outlet hole 63 is used for drainage.

[0038] The overflow water tank 6 is connected to the water tank 1 through the water outlet pipe 4; the partition 61 extends upward from the bottom of the overflow water tank 6, and its height is lower than the height of the top of the overflow water tank 6. The water in the water tank 1 first enters the space on the side of the water inlet hole 62. When the water in the water tank 1 reaches the height of the partition 61, the water on the side of the water inlet hole 62 in the overflow water tank 6 passes over the partition 61 and enters the side of the water outlet hole 63, and is discharged from the water outlet hole 63. When the water in the water tank 1 exceeds the height of the top of the overflow water tank 6, the drainage process will be automatically carried out to prevent water from overflowing from the edge of the water tank 1.

[0039] Further references Figure 5 The bottom of the water tank 1 is also provided with a circulating water pump 7; a first circulating pipe 7a; a second circulating pipe 7b; the water inlet of the circulating water pump 7 is connected to the water inlet and outlet hole 11 through the first circulating pipe 7a; the water outlet of the circulating water pump 7 is connected to the spray arm 2 through the second circulating pipe 7b;

[0040] A preset volume of water is injected into the water tank 1 through the water inlet pipe 3 and the water inlet and outlet holes 11; the water in the water tank 1 is injected into the spray arm 2 through the water inlet and outlet holes 11, the first circulation pipe 7a, and the second circulation pipe 7b by the circulating water pump 7 to circulate the water in the water tank 1.

[0041] Specifically, a preset volume of water can be injected into the water tank 1 by controlling the water inlet valve 31; when the water injection process is completed, the water inlet valve 31 is closed, and the circulating water pump 7 is turned on to allow the water in the water tank 1 to be injected into the spray arm 2 through the inlet and outlet holes 11, the first circulating pipe 7a, and the second circulating pipe 7b, so as to circulate the water in the water tank 1. When the cleaning is finished, the circulating water pump 7 is turned off, and the outlet water pump 5 is turned on to discharge the waste water in the water tank from the outlet pipe 4.

[0042] It should be noted that the water inlet valve 31 , the circulating water pump 7 , and the water outlet pump 5 can all be connected to a controller and controlled by a controller program. The controller can also read water inlet information from a flow meter 32 .

[0043] Generally speaking, ordinary cleaning mechanisms require continuous spraying, which wastes a lot of water resources during the cleaning process. During the cleaning process, the cleaning tank reuses the cleaning water, effectively saving water resources.

[0044] Further references Figure 6 The bottom of the water tank 1 also has a shell 8; the shell 8 is covered at the bottom of the water tank 1; and the pipeline structure at the bottom of the water tank 1 is located in the shell 8.

[0045] Furthermore, an electrolytic generator or a plasma generator is integrated at the bottom of the water tank 1 for sterilization and removal of residual pesticides.

[0046] Furthermore, a secondary water tank 9 is provided on one side of the water tank 1. The secondary water tank 9 can be a common water tank, used in conjunction with the water tank 1.

[0047] Furthermore, a filter component 11b is provided on the water inlet and outlet hole 11. The filter component 11b is used to filter residues.

[0048] The specific embodiments described herein are merely examples of the spirit of the present application. A person skilled in the art of the present application may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present application or exceed the scope defined by the attached claims.

Claims

1. A cleaning tank, characterized in that: The cleaning tank comprises a water tank; a rotatable spray arm is arranged at the bottom of the water tank; the rotation center of the spray arm is located in the middle of the spray arm, and the lengths of the spray arms at both ends of the rotation center are roughly equal; a plurality of rotatable spherical spray components are arranged on the spray arm; a first spray port is arranged on the spherical spray component; a plurality of second spray ports are arranged transversely and obliquely at both ends of the spray arm; the second spray ports at both ends have opposite oblique directions; when the first spray port and the second spray port spray water, the spray arm and the spherical spray component thereon both produce self-rotation motion; The spherical spray component is provided with a plurality of first spray ports, and the plurality of first spray ports have different directions. The spherical spray component is driven by the reaction force formed by the water spraying from the first spray ports to generate self-rotation motion.

2. The cleaning tank according to claim 1, characterized in that: The bottom of the water tank is provided with an inlet and outlet hole; the lower bottom surface of the water tank is provided with an inlet pipe; the inlet pipe is connected to the inlet and outlet hole, and water is filled into the water tank from the inlet and outlet hole; the inlet pipe is provided with an inlet valve and a flow meter.

3. The cleaning tank according to claim 2, characterized in that: A water outlet pipeline and a water outlet pump are also arranged on the lower bottom surface of the water tank; the water outlet pump is embedded between the water outlet pipeline and the water inlet and outlet holes.

4. The cleaning tank according to claim 3, characterized in that: An overflow water tank is also provided on the outer side surface of one side of the water tank; the overflow water tank has a partition part in the up and down directions; the height of the partition part is lower than the height of the top of the overflow water tank; the bottom of the overflow water tank is provided with a water inlet hole on one side of the partition part, and a water outlet hole on the other side; the water inlet hole is connected to the water outlet pipe, and the water outlet hole is used for drainage.

5. The cleaning tank according to claim 3, characterized in that: A circulating water pump is also provided at the bottom of the water tank; a first circulating pipe; a second circulating pipe; the water inlet of the circulating water pump is connected to the inlet and outlet holes through the first circulating pipe; the water outlet of the circulating water pump is connected to the spray arm through the second circulating pipe; a preset volume of water is injected into the water tank through the water inlet pipe and the inlet and outlet holes; the water in the water tank is injected into the spray arm through the inlet and outlet holes, the first circulating pipe, and the second circulating pipe through the circulating water pump, so as to circulate the water in the water tank.

6. The cleaning tank according to claim 5, characterized in that: The bottom of the water tank is also provided with a shell; the shell cover is arranged at the bottom of the water tank; the pipeline structure at the bottom of the water tank is located in the shell.

7. The cleaning tank according to claim 1, characterized in that: An electrolytic generator or a plasma generator is also integrated at the bottom of the water tank.

8. The cleaning tank according to claim 1, characterized in that: A secondary water tank is also arranged on one side of the water tank.

9. The cleaning tank according to claim 1, characterized in that: A filter component is arranged on the water inlet and outlet hole.

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