CN-121992629-A - Hydrologic cycle cleaning system and washing and drying all-in-one

Abstract

The invention relates to a water circulation cleaning system and a washing and drying integrated machine, which comprises a cylinder body, a drying unit and a circulation unit, wherein the cylinder body is provided with a water inlet hole, a water outlet hole and foam holes, the water inlet hole is communicated with an external water supply pipeline, the drying unit comprises a water inlet loop and a water outlet loop, the circulation unit comprises a drainage pump, a feeding module and a water suction pump, the water inlet end of the drainage pump is communicated with the water outlet hole and the water outlet loop, the water outlet end of the drainage pump is respectively communicated with the feeding module and the external water outlet pipeline, the water inlet end of the water suction pump is communicated with the feeding module, and the water outlet end of the water suction pump is communicated with the water inlet loop and the foam holes. The invention provides a water circulation cleaning system which is applied to a washing and drying integrated machine, realizes synchronous circulation cleaning of a cylinder body and a drying unit, and can improve washing efficiency, reduce waste of water resources and improve cleanliness of the cylinder body and the drying unit by utilizing the existing water source and a new loop design through waterway circulation.

Inventors

• YAN LEI

Assignees

• 苏州三星电子有限公司
• 三星电子株式会社

Dates

Publication Date

20260508

Application Date

20241106

Claims (10)

1. 1. A water circulation cleaning system, comprising: the cylinder is provided with a water inlet hole, a water outlet hole and foam holes, and the water inlet hole is communicated with an external water supply pipeline; The drying unit comprises a water inlet loop and a water outlet loop; The circulation unit comprises a drainage pump, a feeding module and a water suction pump, wherein the water inlet end of the drainage pump is communicated with the drainage hole and the water outlet loop, the water outlet end of the drainage pump is respectively communicated with the feeding module and the external drainage pipeline, the water inlet end of the water suction pump is communicated with the feeding module, and the water outlet end of the water suction pump is communicated with the water inlet loop and the foam holes.
2. 2. The water circulation cleaning system of claim 1, comprising two cleaning modes, drum cleaning and drying unit cleaning, wherein the drum cleaning and the drying unit cleaning are capable of independent operation or synchronous operation.
3. 3. The water circulation cleaning system according to claim 2, wherein the cylinder is cleaned by the water inlet Kong Jinshui, water is discharged from the water discharge hole into the water discharge pump, the water discharge pump is turned off at the moment, the water suction pump pumps water from the water discharge pump to flow through the material feeding module, the water enters the cylinder again from the foam holes to clean the cylinder, the water is discharged from the water discharge hole into the water discharge pump again, circulation cleaning is completed, and after cleaning is completed, the water discharge pump is turned on, and the water is discharged into an external water discharge pipeline.
4. 4. The water circulation cleaning system according to claim 2, wherein the drying unit is cleaned by the water inlet Kong Jinshui, water flows are discharged from the water discharge hole and enter the water discharge pump, at the moment, the water discharge pump is closed, the water suction pump pumps water flow from the water discharge pump to flow through the feeding module, enters the drying unit from the water inlet loop and cleans the drying unit, water flows are discharged from the water outlet loop into the water discharge pump to complete circulation cleaning, and after the cleaning is finished, the water discharge pump is opened, and the water flows are discharged into an external water discharge pipeline.
5. 5. The water circulation cleaning system of claim 2, wherein a check valve is disposed between the suction pump and the water intake circuit.
6. 6. The water circulation cleaning system according to claim 1, wherein a sterilizing liquid and a cleaning liquid can be added to the charging module.
7. 7. The water circulation cleaning system according to claim 1, wherein the cylinder is further provided with an air return hole, a foam generator is further arranged between the cylinder and the water pump, the foam generator comprises a water inlet, an air inlet and a foam opening, the water inlet is communicated with the water pump, the air inlet is communicated with the air return hole, and the foam opening is communicated with the foam hole.
8. 8. The water circulation cleaning system of claim 7, wherein the cylinder further comprises at least one spray hole, the plurality of spray holes are respectively arranged at different positions of the cylinder, and the foam generator further comprises a spray hole which is communicated with the spray hole.
9. 9. The water circulation cleaning system of claim 1, wherein the heat exchange condensate water chamber, the water reservoir and the filter screen are purged in the drying unit.
10. 10. A washing and drying integrated machine is characterized by comprising the water circulation cleaning system according to any one of claims 1-9.

Description

Hydrologic cycle cleaning system and washing and drying all-in-one Technical Field The invention relates to the technical field of washing equipment, in particular to a water circulation cleaning system and a washing and drying integrated machine. Background The heat pump module and the washing module of the heat pump type washing and drying integrated machine in the current market are integrated, and after washing is completed, the heat pump module and the washing module can be directly used for drying. The prior washing and drying integrated machine usually adopts a water inlet pipe to wash after water inlet, when a cleaning system is needed, clean water is independently used for cleaning, which can cause waste of water resources, and because the washing and drying integrated machine is adopted, the cleaning degree of the whole system also directly influences the cleaning degree of clothes, whether the system can be deeply cleaned is an important factor influencing the cleaning degree of the clothes, Disclosure of Invention Therefore, the invention aims to solve the technical problems that the water resource waste is caused by the independent water inlet of the washing and drying integrated machine in the prior art and the cleaning degree is lower, and provides the water circulation cleaning system and the washing and drying integrated machine, which can realize the synchronous circulation cleaning of the cylinder and the drying unit, and the water circulation is utilized to utilize the existing water source and the new loop design, so that the washing efficiency is improved, the water resource waste is reduced, and the cleaning degree of the cylinder and the drying unit is improved. In order to solve the above technical problems, the present invention provides a water circulation cleaning system, comprising: the cylinder is provided with a water inlet hole, a water outlet hole and foam holes, and the water inlet hole is communicated with an external water supply pipeline; The drying unit comprises a water inlet loop and a water outlet loop; The circulation unit comprises a drainage pump, a feeding module and a water suction pump, wherein the water inlet end of the drainage pump is communicated with the drainage hole and the water outlet loop, the water outlet end of the drainage pump is respectively communicated with the feeding module and the external drainage pipeline, the water inlet end of the water suction pump is communicated with the feeding module, and the water outlet end of the water suction pump is communicated with the water inlet loop and the foam holes. In one embodiment of the present invention, two cleaning modes are included, drum cleaning and drying unit cleaning, which can be independently or synchronously operated. In one embodiment of the invention, the cylinder is cleaned, the water inlet Kong Jinshui is arranged in the drain pump through the drain hole, the drain pump is closed at the moment, the water pump pumps water from the drain pump to flow through the feeding module, then the water enters the cylinder again through the bubble holes, the cylinder is cleaned, the water is discharged into the drain pump through the drain hole again, the circulation cleaning is completed, the drain pump is started after the cleaning is completed, and the water is discharged into an external drain pipeline. In one embodiment of the invention, the drying unit is cleaned by discharging water flow from the water discharge hole into the water discharge pump through the water inlet Kong Jinshui, when the water discharge pump is closed, the water suction pump pumps water flow from the water discharge pump to flow through the feeding module, then the water flow enters the drying unit through the water inlet loop to clean the drying unit, water flow is discharged from the water outlet loop into the water discharge pump to complete circulation cleaning, and after the cleaning is finished, the water discharge pump is started, and the water flow is discharged into the external water discharge pipeline. In one embodiment of the invention, a one-way valve is provided between the suction pump and the water inlet circuit. In one embodiment of the invention, a sterilizing liquid and a cleaning liquid can be added into the feeding module. In one embodiment of the invention, the cylinder is further provided with an air return hole, a foam generator is further arranged between the cylinder and the water suction pump, the foam generator comprises a water inlet, an air inlet and a foam opening, the water inlet is communicated with the water suction pump, the air inlet is communicated with the air return hole, and the foam opening is communicated with the foam hole. In one embodiment of the invention, the cylinder is further provided with at least one liquid spraying hole, a plurality of liquid spraying holes are respectively arranged at different positions of the cylinder, and the foam generator further comprises a l