Washing drainage system with water inlet on drainage pump or washing pump and washing equipment
By setting an inlet on the drain pump or washing pump to directly connect the water storage chamber and the drain chamber, and independently driving the impeller, the problems of complex piping and space occupation in traditional washing tanks are solved, realizing a compact design and cleanliness of the washing drainage system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-15
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional washing sinks use a separate piping design for water inlet and drainage, which leads to complex pipe installation, large space occupation, and difficulty in achieving compact arrangement of modular components, thus limiting the lightweight improvement of product structure.
The water inlet is set on the drain pump or washing pump. By directly connecting the water storage chamber and the drain chamber, the connecting pipeline is reduced. Independent drive devices drive the drain impeller and the washing impeller respectively, so that washing and draining can be carried out independently, and the washing chamber is cleaned during drainage.
It reduces the space requirements of the washing and drainage system, improves water circulation efficiency, avoids water residue and bacterial growth, and ensures the cleanliness and hygiene of the products.
Smart Images
Figure CN224031312U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to washing drainage technical field especially, relates to a kind of washing drainage system and washing equipment with water inlet on drainage pump or washing pump. BACKGROUND
[0002] The water inlet and the water outlet of the conventional household or commercial washing sink are usually designed with split pipeline, wherein the water inlet and the water outlet are independently arranged in the transition section between the washing pump and the drainage pump. This layout requires a long connecting pipeline to pass through the two pump bodies and the water storage cavity, which not only increases the construction complexity of pipeline installation, but also occupies a large amount of horizontal space inside the equipment, making it difficult to compress the overall volume. Especially for embedded or compact sink products, the existing structure is prone to problems such as pipeline bending redundancy and interface sealing hazards, and it is difficult to achieve intensive arrangement of modular components due to the spacing requirements of the pump bodies, which restricts the lightweight improvement of the product structure. SUMMARY
[0003] To solve the above technical problems, the utility model provides a kind of washing drainage system with water inlet on drainage pump or washing pump.
[0004] The utility model is realized by the following technical solutions:
[0005] A kind of washing drainage system with water inlet on drainage pump or washing pump, including system main body, the system main body one side is equipped with the drainage pump for cooperating with water inlet, the drainage pump includes the water storage cavity for containing water inlet and the drainage impeller arranged in the water storage cavity, the drainage pump one side is equipped with the first drive device for driving the drainage impeller work, the system main body other side is equipped with the washing pump for washing water outlet, the washing pump includes washing cavity and the washing impeller arranged in the washing cavity, the washing pump one side is equipped with the second drive device for driving the washing impeller work, the system main body still includes the drainage cavity that the water storage cavity, the washing cavity are communicated, the water storage cavity one side is equipped with the first water inlet for connecting water inlet, the washing cavity one side is equipped with the second water inlet connected with outside.
[0006] The washing drainage system with water inlet on drainage pump or washing pump as described above, the water storage cavity and the drainage cavity are directly communicated.
[0007] The washing drainage system with water inlet on drainage pump or washing pump as described above, the second water inlet is connected with logic valve for controlling washing water outlet or drainage water inlet outside.
[0008] The washing drainage system with water inlet on drainage pump or washing pump as described above, the lowest liquid level of the washing cavity is higher than the lowest liquid level of the drainage cavity.
[0009] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0010] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0011] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0012] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0013] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0014] The water inlet on the drain pump or the washing pump of the washing and draining system as described above is provided with a first communication hole and a cleaning hole for guiding the water path between the washing cavity and the draining cavity.
[0015] Compared with the prior art, the water inlet on the drain pump or the washing pump of the washing and draining system has the following beneficial effects:
[0016] 1. The first water inlet and the second water inlet can both be filled with water during washing or draining, and the water inlet is arranged on the drain pump body or the washing pump body, so that the space of the entire washing and draining system is reduced, and the water path is facilitated to flow during washing and draining.
[0017] 2. The second water inlet can be connected to the water path during draining, and the inside of the washing cavity is cleaned at the same time, so that bacteria breeding is avoided to affect the next use.
[0018] 3. The lowest liquid level of the draining cavity is lower than that of the washing cavity, and the water can be better discharged to the draining cavity through the first communication hole and the cleaning hole during draining, so that water is avoided to be left in the washing cavity, and bacteria breeding caused by water left is further avoided, and the cleaning and sanitation of the product are ensured. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced.
[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0021] Figure 2Another perspective view of the device of Figure 1 Another perspective view of the device of
[0022] Figure 3 Another perspective view of the device of Figure 1 Another perspective view of the device of
[0023] Figure 4 Another perspective view of the device of Figure 3 Another perspective view of the device of
[0024] Figure 5 Another perspective view of the device of Figure 4 Another perspective view of the device of
[0025] Figure 6 Another perspective view of the device of Figure 5 Another perspective view of the device of
[0026] Figure 7 Another perspective view of the device of Figure 5 Another perspective view of the device of
[0027] Wherein the reference numerals correspond as follows:
[0028] 1, system body; 11, drainage pump; 111, water storage cavity; 112, first driving device; 113, first water passage; 1131, filter; 12, washing pump; 121, washing cavity; 122, second driving device; 123, second water passage; 13, drainage cavity; 131, drainage port; 2, first communication hole; 3, cleaning hole; 4, second communication hole.
DETAILED DESCRIPTION
[0029] In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clearly understood, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.
[0030] Specific examples, in combination Figures 1 to 7As shown, further illustrate the technical scheme of the utility model, a water inlet on the drain pump or washing pump on the washing drainage system, including system main body 1, one side of system main body 1 is equipped with the drain pump 11 for the cooperation of water inlet, the drain pump 11 includes the water storage cavity 111 for containing water inlet and the drainage impeller arranged in the water storage cavity 111, one side of the drain pump 11 is equipped with the first drive device 112 for driving the drainage impeller work, the other side of system main body 1 is equipped with the washing pump 12 for washing outflow, the washing pump 12 includes washing cavity 121 and the washing impeller arranged in the washing cavity 121, one side of the washing pump 12 is equipped with the second drive device 122 for driving the washing impeller work, system main body 1 still includes the drainage cavity 13 that communicates with the water storage cavity 111, the washing cavity 121, one side of the water storage cavity 111 is equipped with the first water inlet 113 for connecting water inlet, one side of the washing cavity 121 is equipped with the second water inlet 123 that communicates with outside.
[0031] Wherein, in its working process, when water inlet washes, the first water inlet 113 connects waterway, the first drive device 112 drives the drainage impeller work and guides water to the water storage cavity 111, the drainage cavity 13 until the washing cavity 121, the second drive device 122 works and drives the washing impeller, and the water in its inside is discharged through the second water inlet 123 for washing, in this process, the first drive device 112, the second drive device 122 can work independently, that is, realize the water pump to the washing cavity 121 and discharge from the second water inlet 123 for washing;
[0032] When draining, alternatively, the first water inlet 113 can be used as the water inlet of drainage, connects waterway and guides water to the drainage cavity 13, for cleaning the water storage cavity 111 and the drainage cavity 13, and water is discharged through the drainage device of the drainage cavity 13, in this process, the first drive device 112 can drive the drainage impeller for stirring water and discharging water, and pump to the washing cavity 121 to clean the washing cavity 121;Alternatively, the second water inlet 123 can also be used as the water inlet of drainage, connects waterway and guides water to the drainage cavity 13, and water is discharged through the drainage device of the drainage cavity 13, in this process, the first drive device 112 can drive the drainage impeller, as drainage device for stirring water and discharging water.
[0033] The first water passage 113 and the second water passage 123 can be used for water inlet during washing or water discharge, the water inlet is arranged on the drain pump body or the washing pump body, so that the space of the whole washing and water discharge system is reduced, and the water circulation during washing and water discharge is facilitated; meanwhile, the space of the whole washing and water discharge system is reduced, and more installation space can be provided when the washing and water discharge system is applied to a washing device.
[0034] In the embodiment, the second water passage 123 is connected with a logic valve for controlling washing water outlet or water inlet during water discharge. The logic valve can be connected with the position needing water during washing water outlet, and is connected with the water passage during water inlet during water discharge, so as to guide the water passage and flow the water to the drain cavity 13.
[0035] Further, the lowest liquid level of the washing cavity 121 is higher than that of the drain cavity 13. The washing cavity 121 is higher than the drain cavity 13, so that the water in the washing cavity 121 can flow to the drain cavity 13 during water discharge, the excessive water after washing is prevented from remaining in the washing cavity 121, and the bacteria growth is prevented from affecting the subsequent washing.
[0036] Further, the water storage cavity 111 is directly connected with the drain cavity 13. The water storage cavity 111 is directly connected with the drain cavity 13, so that the space required by the drain cavity 13 is further reduced, and the first driving device 112 can drive the impeller to work to transmit water to the washing cavity 121 during water inlet, and the impeller can also work to assist the water in the drain cavity 13 to be discharged from the drain cavity 13 during water discharge.
[0037] Further, the drain cavity 13 is provided with a drain port 131 for discharging water. The drain port 131 can discharge water from the drain cavity 13, and the drain port 131 is in a closed state during water inlet, and is opened to discharge water during water discharge.
[0038] Further, the drain pump 11 and the washing pump 12 work independently. During washing, the first driving device 112 can drive the drain impeller to work to pump water to the washing cavity 121, and the second driving device 122 can drive the washing impeller to work to pump water out of the second water passage 123 for washing.
[0039] When the first water passage 113 is used as the water inlet of the drainage, the first driving device 112 can drive the drainage impeller as a drainage device to discharge water from the drainage port 131; when the second water passage 123 is used as the water inlet of the drainage, the first driving device 112 drives the drainage impeller to work to discharge water while cleaning the washing cavity 121; the first water passage 113 and the second water passage 123 can also be used to simultaneously enter water, clean the inner cavity, and discharge water from the drainage port 131, thereby avoiding the growth of bacteria due to residual water and affecting the next use.
[0040] Further, as a preferred embodiment of the present application, the drainage port 131 is arranged below the first water passage 113 and the second water passage 123, so that water can be discharged in time through the drainage port 131 during drainage.
[0041] In the present embodiment, the washing cavity 121 and the drainage cavity 13 are provided with a first communication hole 2 and a cleaning hole 3 for water flow, and the cleaning hole 3 is arranged near the side wall of the washing cavity 121 and the drainage cavity 13, so that the water in the washing cavity 121 can be further guided to the drainage cavity 13.
[0042] Further, the first water passage 113 is provided with a second communication hole 4 near one side of the water storage cavity 111 for water flow, so that the water can enter the water storage cavity 111 and the drainage cavity 13.
[0043] Further, the first water passage 113 is provided with a plurality of filtering members 1131 for filtering water quality. Optionally, the second water passage 123 can also be provided with a device for filtering water quality to improve the washing quality.
[0044] A washing device comprising a washing and drainage system as described above.
[0045] Optionally, the water inlet on the drain pump or the washing drain system on the washing pump can be installed on the dishwasher, during the operation of the dishwasher, when the water is washed, the first water inlet 113 is connected to the water path, the first driving device 112 works to guide the water to the water storage cavity 111, the drain cavity 13 and the washing cavity 121, and the second driving device 122 works to guide the water in the second water inlet 123 to be discharged for washing; when the water is drained, the second water inlet 123 can be used as a drain water inlet, connected to the water path and guiding the water to the drain cavity 13, and the water is discharged through the drain device of the drain cavity 13. The second water inlet 123 can ensure that the washing water outlet and the drain water inlet can reduce the required space of the drain cavity 13, and facilitate the circulation of the water path during washing and draining.
[0046] The working principle of the embodiment is as follows:
[0047] The washing drain system provided by the utility model discloses a water inlet on the drain pump or the washing pump, the first water inlet 113 and the second water inlet 123 can be used as drain water inlets during draining, which can reduce the required space of the whole washing drain system, and the specific principle is as follows:
[0048] When the water is washed, the first water inlet 113 is connected to the water path, the first driving device 112 works to guide the water to the water storage cavity 111, the drain cavity 13 and the washing cavity 121, and the second driving device 122 works to guide the water in the second water inlet 123 to be discharged for washing;
[0049] When the water is drained, the first water inlet 113 can be used as a drain water inlet, which is connected to the water path and guides the water to the drain cavity 13, and is used for cleaning the water storage cavity 111 and the drain cavity 13, and the water is discharged through the drain device of the drain cavity 13; in addition, the second water inlet 123 can also be used as a drain water inlet, which is connected to the water path and guides the water to the drain cavity 13, and the water is discharged through the drain device of the drain cavity 13. The first water inlet 113 and the second water inlet 123 can guide the water during washing or draining, the space of the whole washing drain system is reduced by reducing the setting of the water inlet, and the circulation of the water path during washing and draining is facilitated.
Claims
1. A washing and drainage system on a drainage pump or a washing pump, characterized in that, The system comprises a system body (1), one side of which is provided with a drainage pump (11) for matching water inlet, the drainage pump (11) comprising a water storage cavity (111) for containing water inlet and a drainage impeller arranged in the water storage cavity (111), one side of the drainage pump (11) being provided with a first driving device (112) for driving the drainage impeller to work, the other side of the system body (1) being provided with a washing pump (12) for washing water outlet, the washing pump (12) comprising a washing cavity (121) and a washing impeller arranged in the washing cavity (121), one side of the washing pump (12) being provided with a second driving device (122) for driving the washing impeller to work, the system body (1) further comprising a drainage cavity (13) communicated with the water storage cavity (111) and the washing cavity (121), one side of the water storage cavity (111) being provided with a first water inlet opening (113) for connecting water inlet, one side of the washing cavity (121) being provided with a second water inlet opening (123) connected with the outside.
2. A wash water system on a drain pump or a wash pump according to claim 1, characterized in that, The water storage cavity (111) is directly communicated with the drainage cavity (13).
3. The wash drain system of claim 1, wherein, The second water inlet opening (123) is connected with a logic valve outside for controlling washing water outlet or drainage water inlet.
4. The wash drain system of claim 1, wherein, The lowest liquid level of the washing cavity (121) is higher than that of the drainage cavity (13).
5. The wash drain system of claim 1, wherein, The washing cavity (121) and the drainage cavity (13) are provided with a first communication hole (2) and a cleaning hole (3) for guiding water flow.
6. The inlet water in a washing and drainage system on a drainage pump or a washing pump according to claim 1, characterized in that, The drainage pump (11) and the washing pump (12) work independently.
7. The wash drain system of claim 1, wherein, One side of the drainage cavity (13) is provided with a drainage opening (131) for discharging water.
8. The inlet according to claim 1, in a washing and drainage system for a washing machine or a drainage pump, characterized in that, The first water inlet opening (113) is provided with a second communication hole (4) for guiding water flow on one side close to the water storage cavity (111).
9. The wash drain system of claim 1, wherein, A plurality of filter elements (1131) for filtering water quality are arranged at the first water inlet opening (113).
10. A washing apparatus characterized by comprising: The washing and drainage system comprises the water inlet opening on the drainage pump or the washing pump according to any one of claims 1-9.