Anti-blocking dish washing machine
By designing the crushing parts and discharge pipes in the dishwasher, the problem of miscellaneous obstacles during drainage of dishwashers is solved, and the efficiency of miscellaneous cutting and emissions is achieved.
Patent Information
- Application Number
- CN202420674268.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Existing dishwashers are prone to blocking the drain pipe due to debris when draining, which makes it difficult to clean.
Design a type of anti -blocking dishwasher containing accommodation, broken parts and discharge pipes. The blade and the driver are installed in the tube, which rotates the blade through the water flow, crushed and cut the debris; the discharge pipe is used to discharge the crushed debris.
Through the crushing parts, the debris is cut, its volume is reduced, the possibility of blocking the discharge pipe and the sewage pipe is reduced, and the practicality of the dishwasher is improved.
Smart Images
Figure CN222398218U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dishwashers, and in particular to an anti-clogging dishwasher. Background Art
[0002] With the advancement and development of technology, dishwashers have been widely used, especially in some larger central kitchens. For the sake of efficiency, dishwashers are generally required to clean batches of tableware. During cleaning, the water in the pool is circulated and pumped to the nozzle of the dishwasher to rinse the tableware. After each rinse, the water in the pool is drained, and clean water is then transported to the nozzle to spray the tableware to achieve the final cleaning effect.
[0003] When the existing dishwasher discharges the water in the pool, it is discharged directly to the outside of the machine through the drain pipe. When there are some larger debris in the pool, such as vegetable leaves or a lot of rice grains, it is easy to cause the kitchen drain pipe to be blocked. Once blocked, it needs to be cleaned manually, which is very troublesome. For this reason, the present application provides an anti-blocking dishwasher to improve this problem. Utility Model Content
[0004] The purpose of the present application is to solve the problems in the above-mentioned background technology and provide an anti-clogging dishwasher.
[0005] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:
[0006] An anti-clogging dishwasher comprises a dishwasher housing on which a water inlet pool and a processing chamber that are interconnected are constructed, and further comprises:
[0007] A receiving pipe is installed on the outer shell of the dishwasher. The receiving pipe is located in the processing chamber. The receiving pipe connects the water inlet pool with the processing chamber. The receiving pipe is used for the passage of debris.
[0008] A crushing member is installed in the containing tube, and the crushing member includes a blade and a driving part. The blade and the containing tube are rotatably matched. When water flows through the driving part, the driving part drives the blade to rotate and crush the debris in the water flow.
[0009] A discharge pipe is installed on the outer shell of the dishwasher. The discharge pipe is located in the processing chamber. The discharge pipe is connected to the receiving pipe and is used to discharge the crushed debris.
[0010] Furthermore, the crushing element comprises:
[0011] A rotating rod is rotatably mounted in the containing tube, and the blades are arranged in a circular array around the rotating rod along the axis of the rotating rod;
[0012] The blades are mounted on the rotating rod. There are multiple blades and the blades are arranged in a circular array around the rotating rod along the axis of the rotating rod.
[0013] Furthermore, a delay element is provided between the receiving pipe and the discharge pipe, and the delay element comprises:
[0014] A storage pipe, located between the outlet end of the receiving pipe and the inlet end of the discharge pipe, the storage pipe is connected to the discharge pipe, and is used to hold debris. The diameter of the inlet end of the storage pipe is larger than the diameter of the outlet end of the receiving pipe and larger than the diameter of the inlet end of the discharge pipe;
[0015] A thin rod is coaxially mounted on the rotating rod, and a slapping plate is mounted on the circumference of the thin rod. The slapping plate is used to impact the debris and the height of the slapping plate is less than the height of the storage tube;
[0016] The mesh plate is installed at the inlet end of the discharge pipe. The mesh plate is tubular and has mesh holes on its side wall.
[0017] Furthermore, the diameter of the containing tube decreases from the inlet end to the outlet end, and the paddle is located at the outlet end of the containing tube.
[0018] Furthermore, the blades are arranged at multiple locations on the rotating rod along the length direction of the rotating rod, and the number of the blades decreases in sequence from the inlet end of the containing tube to the outlet end of the containing tube.
[0019] Furthermore, a water inlet pipe and a water outlet pipe are installed on the dishwasher shell, and both the water inlet pipe and the water outlet pipe are connected to the inside of the accommodating tube. The rotating rod is a hollow structure, and both ends of the rotating rod are rotatably matched and connected with the water inlet pipe and the water outlet pipe respectively.
[0020] Furthermore, the rotating rod is made of copper.
[0021] Furthermore, one end of the storage tube passes through the outer shell of the dishwasher so that the tube opening of the storage tube is connected to the outside, and a baffle for sealing the tube opening is installed on the storage tube.
[0022] The beneficial effects of this application are as follows:
[0023] The present application provides a receiving pipe and a discharge pipe on the outer shell of the dishwasher, and a crushing piece is installed in the receiving pipe. When the device discharges sewage, the driving part drives the blade, thereby crushing and cutting the debris in the sewage when the sewage is discharged, reducing the volume of the debris, reducing the possibility of the debris clogging the discharge pipe and the kitchen drain pipe, and increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;
[0025] Figure 2 It is another three-dimensional structure of the present application;
[0026] Figure 3It is an exploded view of some structures of this application;
[0027] Figure 4 This application Figure 1 The three-dimensional cross-sectional view of the middle structure;
[0028] Figure 5 This application Figure 1 Another three-dimensional cross-sectional view of the middle structure;
[0029] Figure 6 is a three-dimensional cross-sectional view of the housing tube structure of the present application;
[0030] Figure 7 This is a schematic diagram of the rotating rod and the structure thereon of the present application;
[0031] Figure 8 This application Figure 7 Another perspective of the structure;
[0032] Figure numerals: 1. dishwasher housing; 101. water inlet pool; 102. processing chamber; 2. containing pipe; 3. discharge pipe; 4. crushing part; 401. rotating rod; 402. paddle; 403. blade; 5. delay part; 501. storage tube; 502. thin rod; 503. beating plate; 504. mesh plate; 6. water inlet pipe; 7. water outlet pipe; 8. baffle. DETAILED DESCRIPTION
[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0034] Embodiment 1
[0035] like Figure 1-Figure 8 As shown, an anti-clogging dishwasher proposed in the first embodiment of the present application includes a dishwasher housing 1, on which a water inlet pool 101 and a processing chamber 102 that are interconnected are constructed. The dishwasher housing 1 is a prior art, and a nozzle is installed in the water inlet pool 101 for washing dishes and chopsticks, and also includes:
[0036] The receiving pipe 2 is installed on the dishwasher housing 1. The receiving pipe 2 is located in the processing chamber 102. The receiving pipe 2 connects the water inlet pool 101 with the processing chamber 102. The receiving pipe 2 is used for the passage of debris. The pipe opening of the receiving pipe 2 is located at the bottom of the water inlet pool 101. When the cleaning water in the water inlet pool 101 needs to be discharged, the sewage is discharged through the receiving pipe 2.
[0037] The crushing member 4 is installed in the containing pipe 2. The crushing member 4 includes a blade 403 and a driving part. The blade 403 rotates with the containing pipe 2. When the water flows through the driving part, the driving part drives the blade 403 to rotate and crush the debris in the water flow. When the sewage enters the containing pipe 2, the driving part cooperates to drive the blade 403 to rotate, so that the blade 403 cuts and crushes the debris inside the sewage, reduces the volume of the debris, and reduces the possibility that the kitchen sewer is blocked by too large debris.
[0038] The discharge pipe 3 is installed on the dishwasher housing 1. The discharge pipe 3 is located in the processing chamber 102. The discharge pipe 3 is connected to the receiving pipe 2. The discharge pipe 3 is used to discharge the crushed debris. When the crushing element 4 crushes the debris, the debris is discharged into the kitchen drain pipe through the discharge pipe 3 to complete the discharge of sewage and debris.
[0039] Compared with the prior art, a receiving pipe 2 and a discharge pipe 3 are provided on the dishwasher housing 1, and a crushing member 4 is installed in the receiving pipe 2. When the device discharges sewage, the blade 403 is driven by the driving part, so that the debris in the sewage is crushed and cut when the sewage is discharged, and the volume of the debris is reduced, thereby reducing the possibility of the debris clogging the discharge pipe 3 and the kitchen drain pipe, and increasing the practicality of the device.
[0040] Embodiment 2
[0041] like Figure 6 As shown, the second embodiment discloses the crushing member 4 on the basis of the first embodiment. In the second embodiment, the crushing member 4 includes:
[0042] The rotating rod 401 is rotatably mounted in the receiving tube 2, and the blades 403 are arranged in a circular array around the rotating rod 401 along the axis direction of the rotating rod 401. When in use, when the rotating rod 401 rotates, the blades 403 are driven to rotate, so that the debris passing through the receiving tube 2 is contacted and cut by the blades 403, thereby reducing the volume of the debris and reducing the possibility of the debris blocking the discharge pipe 3 or the kitchen drain pipe;
[0043] The blades 402 are mounted on the rotating rod 401. There are multiple blades 402 and they are arranged in a circular array around the rotating rod 401 along the axis of the rotating rod 401. The blades 402 are driving parts. The blades 402 are shaped as follows: Figure 6 As shown, when sewage passes through the paddle 402, the paddle 402 is pushed along its tangential direction, so that the sewage pushes the rotating rod 401 to rotate, and then the blade 403 rotates when the sewage is discharged to cut the debris, thereby increasing the practicality of the device.
[0044] Embodiment 3
[0045] like Figure 1-Figure 8As shown, the third embodiment is a further disclosure of the present application based on the second embodiment. In the third embodiment, a delay member 5 is provided between the receiving pipe 2 and the discharge pipe 3. The delay member 5 includes:
[0046] The storage pipe 501 is located between the outlet end of the receiving pipe 2 and the inlet end of the discharge pipe 3. The storage pipe 501 is installed on the dishwasher housing 1. The end of the receiving pipe 2 located in the water inlet pool 101 is the inlet end, and the end located in the processing chamber 102 is the outlet end. The end of the discharge pipe 3 located in the processing chamber 102 is the inlet end, and the end located outside and connected to the drain pipe is the outlet end.
[0047] The storage pipe 501 is connected to the discharge pipe 3. The storage pipe 501 is used to hold debris. The diameter of the inlet end of the storage pipe 501 is larger than the diameter of the outlet end of the storage pipe 2 and larger than the diameter of the inlet end of the discharge pipe 3. Figure 1 From the main perspective, the receiving pipe 2 is installed on the dishwasher housing 1 in the vertical direction, the inlet end of the discharge pipe 3 is also in the vertical direction, and the storage pipe 501 is in the horizontal direction;
[0048] The thin rod 502 is coaxially mounted on the rotating rod 401. A flapping plate 503 is mounted on the circumference of the thin rod 502. The flapping plate 503 is used to impact the debris. The height of the flapping plate 503 is less than the height of the storage tube 501. When in use, when the rotating rod 401 rotates, the thin rod 502 is driven to rotate, so that the flapping plate 503 makes a circular motion at the tube mouth of the storage tube 501. When the debris passes through the opening of the storage tube 501, part of the debris passes through the flapping plate 503 and enters the discharge pipe 3, and part of the debris is flapped into the storage tube 501 by the flapping plate 503. Since the diameter of the storage tube 501 is large, it can better accommodate the debris flapped by the flapping plate 503. Such a configuration has the following advantages:
[0049] First, the falling debris is beaten by the beating plate 503 to divert the debris, so that the amount of debris entering the discharge pipe 3 and the sewer pipe is reduced, further reducing the possibility of blockage of the discharge pipe 3 and the sewer pipe;
[0050] Secondly, while reducing the amount of falling debris, the possibility of debris causing congestion at the outlet of the receiving pipe 2 and the inlet of the discharge pipe 3 is reduced, thereby enabling the blade 402 to rotate smoothly in the device, ensuring the feasibility of the device;
[0051] The mesh plate 504 is installed at the inlet end of the discharge pipe 3. The mesh plate 504 is tubular and has mesh holes on its side wall. When in use, when debris falls normally, it falls through the opening of the mesh plate 504. When the flapping plate 503 flaps the debris into the storage pipe 501, it is inevitable that part of the water flow will also enter it. At this time, the water flow and a small part of the debris are filtered through the mesh holes on the mesh plate 504 to enter the discharge pipe 3, thereby improving the feasibility of the device.
[0052] Among them, since the debris that falls into the storage tube 501 is also broken debris, when it fills the storage tube 501 and overflows, it can also enter the discharge pipe 3 through the mesh holes on the mesh plate 504. Therefore, the delay member 5 plays a role in delaying the discharge of part of the debris, thereby reducing the amount of debris discharged at the same time, thereby reducing the possibility of blockage of the discharge pipe 3 and the sewer pipe, and increasing the practicality of the device.
[0053] In the third embodiment, the diameter of the containing tube 2 decreases from the inlet end to the outlet end, and the paddle 402 is located at the outlet end of the containing tube 2. Since the debris is not broken when it just enters the containing tube 2, the diameter of the opening of the inlet end is set larger, which is convenient for accommodating the debris and reduces the possibility of being blocked by the debris at the beginning. The debris has a certain volume and is easily blocked by the blade 403 when falling, so that the sewage will first contact the paddle 402 and drive it to rotate, thereby improving the feasibility of the device. The position of the paddle 402 is set at the pipe mouth away from the containing tube 2, which reduces the influence of the debris on the rotation of the paddle 402 and increases the feasibility of the device.
[0054] In the third embodiment, the blades 403 are arranged at multiple locations on the rotating rod 401 along the length direction of the rotating rod 401, and the number of blades 403 decreases in sequence from the inlet end of the containing tube 2 to the outlet end of the containing tube 2, that is, the number of blades 403 increases as they are closer to the inlet of the containing tube 2, so that the distribution density of the blades 403 at each location remains relatively uniform. By setting the blades 403 distributed at multiple locations, debris can be continuously cut, thereby increasing the number of cutting times to fully improve the crushing effect.
[0055] In the third embodiment, a water inlet pipe 6 and a water outlet pipe 7 are installed on the dishwasher housing 1, and the water inlet pipe 6 and the water outlet pipe 7 are both connected to the inside of the receiving pipe 2. The rotating rod 401 is a hollow structure, and the two ends of the rotating rod 401 are respectively rotatably matched and connected with the water inlet pipe 6 and the water outlet pipe 7. A water pump is arranged in the dishwasher housing 1. Figure 1 From the main perspective, the water inlet pipe 6 is located below the water outlet pipe 7. When in use, the water inlet pipe 6 is connected to the kitchen water source, and then the water pump built into the dishwasher housing 1 cooperates to allow water to flow through the water inlet pipe 6, the rotating rod 401 and the water outlet pipe 7 into the water inlet pool 101 and clean the bowls in the water inlet pool 101;
[0056] Because the dishwasher will heat the water flow inside it first when cleaning, and clean the bowls with hot water, so that when the sewage is discharged, there is still more heat in the sewage. When the sewage contacts the rotating rod 401, the heat in the sewage heats the shaft of the rotating rod 401 through heat conduction, and then the water flow inside it is preliminarily heated by the shaft of the rotating rod 401. This method is similar to the principle of pouring boiling water on the outside of the purple clay teapot to heat and keep the tea inside the purple clay teapot warm in the tea ceremony. Preliminary heating is performed through heat conduction to recover part of the heat energy in the sewage, which increases the practicality of the device. An electric heating coil is also provided in the water outlet pipe 7 to heat the water flow again, so that the relatively warm water flow is used to clean the dishes and chopsticks, thereby increasing the cleaning effect.
[0057] In the third embodiment, the rotating rod 401 is made of copper, which has good thermal conductivity. When it comes into contact with sewage, it can transfer more heat in the sewage, thereby increasing the heating effect of the rotating rod 401 on the clean water inside it.
[0058] In the third embodiment, one end of the storage tube 501 passes through the dishwasher housing 1 and enables the pipe mouth of the storage tube 501 to communicate with the outside world. A baffle 8 for sealing the pipe mouth is installed on the storage tube 501. When there are a lot of debris inside the storage tube 501, it can not only be allowed to overflow naturally and be carried into the sewer pipe by sewage, but the baffle 8 can also be opened to directly clean the debris inside. Although it is also cleaned manually, the storage in the storage tube 501 prolongs the cleaning time and reduces the frequency of cleaning. In addition, the components of the dishwasher can be cleaned by opening the baffle 8, which is more convenient than cleaning the sewer pipe, making the device more convenient to use and increasing the practicality of the device.
[0059] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. An anti-clogging dishwasher, comprising a dishwasher housing (1), on which a water inlet pool (101) and a processing chamber (102) are connected to each other, characterized in that: Also includes: A receiving pipe (2) is mounted on the dishwasher housing (1), the receiving pipe (2) is located in the processing chamber (102), the receiving pipe (2) connects the water inlet pool (101) with the processing chamber (102), and the receiving pipe (2) is used for the passage of debris; A crushing member (4) is installed in the containing tube (2), the crushing member (4) comprising a blade (403) and a driving unit, the blade (403) and the containing tube (2) are rotatably matched, and when water flows through the driving unit, the driving unit drives the blade (403) to rotate and crush the debris in the water flow; A discharge pipe (3) is installed on the dishwasher housing (1). The discharge pipe (3) is located in the processing chamber (102). The discharge pipe (3) is connected to the receiving pipe (2). The discharge pipe (3) is used to discharge the crushed debris.
2. The anti-clogging dishwasher according to claim 1, characterized in that: The crushing element (4) comprises: A rotating rod (401) is rotatably mounted in the containing tube (2), and blades (403) are arranged in a circular array around the rotating rod (401) along the axis of the rotating rod (401); The paddle blades (402) are mounted on the rotating rod (401). There are a plurality of paddle blades (402) arranged in a circular array around the rotating rod (401) along the axis of the rotating rod (401).
3. The anti-clogging dishwasher according to claim 2, characterized in that: A time delay member (5) is provided between the receiving pipe (2) and the discharge pipe (3), and the time delay member (5) comprises: A storage pipe (501) is located between the outlet end of the containing pipe (2) and the inlet end of the discharge pipe (3), the storage pipe (501) is in communication with the discharge pipe (3), the storage pipe (501) is used to contain debris, and the diameter of the inlet end of the storage pipe (501) is greater than the diameter of the outlet end of the containing pipe (2) and greater than the diameter of the inlet end of the discharge pipe (3); A thin rod (502) is coaxially mounted on the rotating rod (401), and a beating plate (503) is mounted on the circumference of the thin rod (502). The beating plate (503) is used to impact the debris and the height of the beating plate (503) is smaller than the height of the storage tube (501); The mesh plate (504) is installed at the inlet end of the discharge pipe (3). The mesh plate (504) is tubular and has mesh holes on its side wall.
4. The anti-clogging dishwasher according to claim 3, characterized in that: The diameter of the containing tube (2) decreases from the inlet end to the outlet end, and the paddle (402) is located at the outlet end of the containing tube (2).
5. The anti-clogging dishwasher according to claim 4, characterized in that: The blades (403) are arranged at multiple locations on the rotating rod (401) along the length direction of the rotating rod (401), and the number of the blades (403) decreases in sequence from the inlet end of the containing tube (2) to the outlet end of the containing tube (2).
6. The anti-clogging dishwasher according to claim 5, characterized in that: A water inlet pipe (6) and a water outlet pipe (7) are installed on the dishwasher housing (1); the water inlet pipe (6) and the water outlet pipe (7) are both connected to the interior of the accommodating pipe (2); the rotating rod (401) is a hollow structure; the two ends of the rotating rod (401) are respectively rotatably matched with and connected to the water inlet pipe (6) and the water outlet pipe (7).
7. The anti-clogging dishwasher according to claim 6, characterized in that: The rotating rod (401) is made of copper.
8. The anti-clogging dishwasher according to claim 7, characterized in that: One end of the storage tube (501) passes through the dishwasher housing (1) so that the tube opening of the storage tube (501) is connected to the outside, and a baffle (8) for sealing the tube opening is installed on the storage tube (501).