CN216551165U - Water-saving mini washing machine - Google Patents
Water-saving mini washing machine Download PDFInfo
- Publication number
- CN216551165U CN216551165U CN202122651095.1U CN202122651095U CN216551165U CN 216551165 U CN216551165 U CN 216551165U CN 202122651095 U CN202122651095 U CN 202122651095U CN 216551165 U CN216551165 U CN 216551165U
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- washing machine
- tank
- sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model provides a water-saving mini washing machine, which comprises a washing machine body, wherein the washing machine body comprises: a drum assembly for treating small clothes; the first water tank is communicated with the cylinder assembly and is used for storing sewage discharged by the cylinder assembly; the second water tank is respectively communicated with the cylinder component and the first water tank; the filtering device is arranged on a waterway leading to the circulation of the first water tank; the first water tank and the second water tank are directly provided with one-way valves, and when the one-way valves are opened, sewage in the first water tank flows into the second water tank after being filtered by the filtering device, so that circulating water in the clothes treatment process is formed. Set up first water tank, second water tank, filter equipment, the sewage entering sewage after the clothing is washed in the barrel subassembly processing, sewage in the first water tank is purified and is used for the inside hydrologic cycle mode of washing machine body through filter equipment, practices thrift the washing water, practices thrift the cost and is applicable to the scene that the water resource is in short supply.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a water-saving mini washing machine.
Background
With the improvement of the living standard of people, the washing machine becomes one of the main household appliances of daily life. The mini washing machine is used for treating small clothes, can be placed on a table top or hung on a wall, and is portable and small. The functions of the washing machine mainly comprise washing, rinsing and spin-drying, and a large amount of water resources are needed for washing and rinsing. How to save water while cleaning clothes is also one of the technical problems to be solved in the field.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the present invention is achieved by the following technical solutions.
The utility model provides a water-saving mini washing machine, which comprises a washing machine body, wherein the washing machine body comprises:
a drum assembly for treating small clothes;
the first water tank is communicated with the cylinder assembly and is used for storing sewage discharged by the cylinder assembly;
the second water tank is respectively communicated with the cylinder component and the first water tank;
the filtering device is arranged on a water path from the first water tank to the second water tank;
the first water tank and the second water tank are directly provided with one-way valves, and when the one-way valves are opened, sewage in the first water tank flows into the second water tank after being filtered by the filtering device, so that circulating water in the clothes treatment process is formed.
Preferably, the second water tank is provided with a water inlet and a water outlet which are communicated with the cylinder assembly and used for storing or providing circulating water in the rinsing process.
Preferably, the water tank further comprises a third water tank which is communicated with the barrel assembly and used for storing clean water.
Preferably, the third water tank is detachably connected to a case surrounding the cartridge assembly.
Preferably, the washing machine body is provided with a storage box having two chambers to form the first and second water tanks, respectively.
Preferably, the storage box is disposed below a case surrounding the cartridge assembly.
Preferably, the storage case is detachably connected to a case surrounding the cartridge assembly.
Preferably, the filter device is disposed in the storage box.
Preferably, the filtration device comprises a first filtration membrane for filtering solid contaminants.
Preferably, the filtering device comprises a flocculation device which is respectively communicated with the first water tank and the second water tank; the flocculation device is arranged between the first water tank and the first filter membrane; and a flocculating agent is arranged in the flocculation device to remove the ionic surfactant in the sewage.
Preferably, the filter device comprises a descaling scraper for scraping the surface residues of the first filter membrane.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a water-saving mini washing machine which is provided with a first water tank, a second water tank and a filtering device, wherein sewage enters into a barrel assembly after clothes washing is processed, the sewage in the first water tank is purified by the filtering device and is used for a water circulation mode in a washing machine body, washing water is saved, cost is saved, and the water-saving mini washing machine is suitable for scenes with shortage of water resources.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a sectional view illustrating a structure of a washing machine body according to an embodiment of the present invention;
fig. 2 is a perspective view illustrating a washing machine body according to the present invention.
In the figure: 1. a washing machine body; 10. a storage box; 11. a first water tank; 12. a second water tank; 20. a third water tank; 30. a box body; 41. a first filter membrane.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
Example 1
The utility model provides a water-saving mini washing machine, as shown in fig. 1 and 2, comprising a washing machine body 1, wherein the washing machine body 1 comprises:
a drum assembly for treating small clothes;
the first water tank 11 is communicated with the cylinder assembly and is used for storing sewage discharged by the cylinder assembly;
the second water tank 12 is respectively communicated with the cylinder component and the first water tank 11;
a filtering device arranged on a waterway of the first water tank 11 leading to the second water tank 12;
the first water tank 11 and the second water tank 12 are directly provided with a one-way valve, and when the one-way valve is opened, the sewage in the first water tank 11 is purified by the filtering device and then flows into the second water tank 12, so as to form the circulating water in the clothes treatment process. Specifically, the washing machine body 1 is integrally miniaturized, and the cylinder component comprises an inner cylinder and an outer cylinder and can be used for treating 0.5-1.5 Kg of dried clothes. The second water tank 12 may contain a water amount for at least one washing or one rinsing. When the check valve that first water tank 11 accesss to second water tank 12 opened, the sewage behind the barrel subassembly processing laundry got into first water tank 11, and the sewage in the first water tank 11 is purified and is used for the inside hydrologic cycle mode of washing machine body 1 through filter equipment, practices thrift the washing water, and cost-effective just is applicable to the scene that the water resource is in short supply, if is used for outdoor travel.
In one embodiment, the second tank 12 is provided with a water inlet and a water outlet (not shown) connected to the cartridge assembly for storing or supplying the circulation water used in the rinsing process. Specifically, when the washing machine body 1 washes laundry using detergent, the check valves of the first and second water tanks 11 and 12 are closed, and sewage in which the detergent and contaminants are mixed enters the first water tank 11. The second water tank 12 opens a water circulation mode with the cylinder assembly through the water inlet and the water outlet thereof to save water. Be equipped with turbidity sensor in the second water tank 12, control unit electric connection in turbidity sensor and the washing machine body 1, detect the solid contaminant content in the second water tank 12 as turbidity sensor and exceed the default, then turbidity sensor exceeds standard information transmission with the turbidity and sends to the control unit, and the water inlet of the whole leading-in barrel subassembly of water in the control unit control second water tank 12 and close second water tank 12 is deposited in leading-in first water tank 11 of water in the barrel subassembly. When the environmental water resource of the washing machine body 1 is sufficient, clean water is introduced into the barrel assembly, the water inlet of the second water tank 12 is opened, and the water circulation mode between the second water tank 12 and the barrel assembly is restarted. When the water resource of the environment where the washing machine body 1 is located is short, the sewage in the first water tank 11 flows into the second water tank 12 after being filtered by the filtering device, so that the normal operation of a water circulation mode is ensured. In order to ensure the cleanliness of the clothes, after the water circulation mode is finished, a certain amount of clean water is used for rinsing twice. Under the condition that external water resources are short, the normal operation of the washing machine body 1 is ensured by saving the amount of clean water in a water circulation mode.
In yet another embodiment, when the circulation circuit is activated, water circulates between the bowl assembly, the first tank 11, and the second tank 12. Specifically, the washing machine body 1 is first operated by using external clean water. In the subsequent washing, the water in the second water tank 12 may be directly used. Further, due to the limitation of the purifying capacity of the filtering device, after the washing machine body 1 continuously adopts the water in the second water tank 12 for a plurality of times, the cleaning rate of the water in the second water tank 12 does not reach the standard, and the washing machine is not suitable for treating clothes any more. In one embodiment, after the washing machine body 1 is set to run a complete laundry treatment process, water in the first water tank 11 and the second water tank 12 is drained out of the washing machine body 1. In another embodiment, after the washing machine body 1 is set to run a complete laundry treatment process twice, three times or a preset number of times, the water in the first water tank 11 and the second water tank 12 is discharged out of the washing machine body 1. In another embodiment, the first water tank is set to store the rinsed sewage, the water in the washing mode of the cylinder assembly is directly discharged out of the washing machine body 1, the rinsing water for the first time is recycled after being subjected to sewage treatment, and the water for the subsequent recycling is subjected to sewage treatment first every time, so that the cleanliness of the recycling water is improved while saving. In order to ensure the cleanliness of the clothes, after the water circulation mode is finished, a certain amount of clean water is used for rinsing twice. Further, when the turbidity sensor in the second water tank 12 detects that the content of the solid pollutants exceeds the preset value, the control unit opens the corresponding drain valves of the first water tank 11 and the second water tank 12, and the water in the first water tank 11 and the second water tank 12 is drained out of the washing machine body 1; after the water in the first water tank 11 and the second water tank 12 is completely discharged, the control unit closes the corresponding drain valves of the first water tank 11 and the second water tank 12, and external clean water is introduced into the barrel assembly, and a new sewage recycling application mode is started.
In one embodiment, a third water tank 20 is included in communication with the cartridge assembly for storing fresh water. The third water tank 20 can selectively adopt artificial assistance water adding or external water way water adding, the use of the washing machine body 1 is not limited by whether the application place is provided with a water way or not, and the washing machine body 1 can be placed at any position according to the use habit of a user, namely, the washing machine body 1 can be placed at any place where the user can use conveniently.
Further, the third water tank 20 is detachably connected to a case 30 surrounding the cartridge assembly. Specifically, the washing machine body 1 includes a washing assembly including a box body 30, a drum assembly and an operation component, which are disposed in the box body 30. The third water tank 20 is provided with an opening for water injection, and the opening is provided with a cover body for dust prevention and pollution prevention. The third water tank 20 is arranged, so that the washing machine body 1 can be conveniently filled with water, and the third water tank 20 is detached to be added at a water source when the third water tank 20 needs to be replenished with water. When the washing machine body 1 is placed close to the water source, the water source may be directed to the opening of the third water tank 20, and water may be added.
Further, the third water tank 20 is disposed on the back of the case 30 surrounding the drum assembly, so that the symmetry of the front structure of the washing machine body 1 is improved, and the appearance is improved.
In one embodiment, the washing machine body 1 is provided with a storage box 10 having two chambers to form the first water tank 11 and the second water tank 12, respectively. Specifically, the storage box 10 separates the inner chamber thereof to form the first water tank 11 and the second water tank 12, so as to simplify the structure of the first water tank 11 and the second water tank 12, thereby facilitating the miniaturization design of the washing machine body 1.
In one embodiment, the storage case 10 is disposed under a case 30 surrounding the cartridge assembly. Specifically, since the first and second water tanks 11 and 12 formed by the storage box 10 respectively store sewage and recycled water, the storage box 10 is disposed under the cabinet 30 in order to stabilize the center of gravity of the washing machine body 1.
Further, the storage box 10 is detachably connected with a box body 30 surrounding the barrel assembly, so that the maintenance is convenient; in addition, when the washing machine body 1 is used in a scene with sufficient water resources or a user chooses not to use sewage for treatment and recycling, the storage box 10 can be detached, and the size and the occupied space of the washing machine body 1 are reduced.
In one embodiment, the filtering device is disposed in the storage box 10, and the filtering device, the first water tank 11 and the second water tank 12 are compactly arranged and are convenient for designing the assembling relationship.
In one embodiment, as shown in FIG. 1, the filtration device includes a first filter membrane 41 for filtering solid contaminants. Particularly, in the washing mode, the sewage contains solid contaminants such as sludge, thread scraps, thread ends, hair, etc. on the clothes, and the first filter membrane 41 is used for filtering the solid contaminants, and the first filter membrane 41 has a simple and thin structure and occupies a small space.
In one embodiment, the filter device comprises a descaling scraper (not shown) to periodically scrape off the surface residue of the first filter membrane 41. Along with the increase of the operation times in the washing machine body 1, the solid pollutants accumulated on the surface of the first filter membrane 41 are more and more, and in order to ensure the long-term effective filtering function of the first filter membrane 41, the accumulated matters on the surface of the first filter membrane 41 are periodically treated by adopting a descaling scraper. Specifically, the descaling scraper can reciprocate between the two ends of the first filter membrane 41 to scrape off the surface deposits of the first filter membrane 41.
In one embodiment, the first filter 41 is disposed on a side wall surface of the first tank 11 facing the second tank 12; the side wall of the first water tank 11 is provided with an opening to allow the water flow to pass through; the first filter 41 covers the opening.
In yet another embodiment, the filter device includes a movable plate (not shown) having one end inserted into the cavity of the storage box 10 and the other end disposed outside the storage box 10. The first filter membrane 41 is fixed on the movable plate, and the movable plate is pulled out to replace the first filter membrane 41, so as to ensure a long-term effective filtering effect. In one embodiment, the filtering device comprises a flocculation device which is respectively communicated with the first water tank 11 and the second water tank 12; and a flocculating agent is arranged in the flocculation device to remove the ionic surfactant in the sewage. Specifically, when the water circulation mode between the second water tank 12 and the drum assembly does not require water replenishment or the washing machine body 1 stops operating, the check valve between the first water tank 11 and the second water tank 12 is closed, the check valve between the first water tank 11 and the flocculation device is opened, the check valve between the flocculation device and the second water tank 12 is closed, and the sewage in the first water tank 11 is introduced into the flocculation device to remove the surfactant in the sewage. The washing mode usually needs to use a certain amount of detergent, most of the components of the detergent are not ionic surfactant, and if the washed sewage is recycled, the ionic surfactant in the sewage needs to be removed. Flocculating agent and ionic surfactant are adopted to react to form flocculating constituent sediment, so that the detergent in the sewage is removed. The flocculating agent can adopt any chemical which can remove the ionic surfactant in the detergent. Taking the detergent mainly comprising anionic surfactant as an example for specific explanation, the flocculating agent is polyaluminium salt, and the polyaluminium salt and the anionic surfactant are electrically neutralized to form a granular flocculating body which is deposited at the bottom of the flocculating device.
Further, a second filter membrane is arranged between the flocculation device and the second water tank 12 to prevent the floccules formed in the flocculation device from entering the second water tank 12 along with the water flow.
Further, the flocculation device is detachably connected with the first water tank 11 and the second water tank 12. When the flocculation sedimentation in the flocculation device reaches a certain amount, the flocculation device is disassembled, and the sediment in the flocculation device and the accumulated sediment on the surface of the second filter membrane are treated.
Furthermore, the flocculation device is provided with a feed port (not shown in the figure), the feed port is provided with a sealing cover, and a flocculating agent is supplemented into the flocculation device through the feed port so as to maintain the long-term continuous sewage treatment work. Furthermore, the feed inlet is arranged above the flocculation device and is arranged in a staggered manner with the washing component, so that feeding is facilitated.
The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; those skilled in the art can readily practice the utility model as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. A water-saving mini washing machine comprising a washing machine body (1), characterized in that said washing machine body (1) comprises:
a drum assembly for treating small clothes;
the first water tank (11) is communicated with the cylinder assembly and is used for storing sewage discharged by the cylinder assembly;
the second water tank (12) is respectively communicated with the cylinder component and the first water tank (11);
the filtering device is arranged on a waterway of the first water tank (11) leading to the second water tank (12);
the first water tank (11) and the second water tank (12) are directly provided with one-way valves, and when the one-way valves are opened, sewage in the first water tank (11) flows into the second water tank (12) after being filtered by the filtering device, so that circulating water in a clothes treatment process is formed.
2. A water-saving mini washer according to claim 1, wherein the second tank (12) is provided with a water inlet and a water outlet communicating with the drum assembly for storing or supplying the circulation water during the rinsing process.
3. A water-saving mini washing machine as claimed in claim 1, further comprising a third water tank (20) in communication with the tub assembly for storing fresh water.
4. A water-saving mini washing machine according to claim 1, wherein the washing machine body (1) is provided with a storage box (10) provided with two chambers to form the first tank (11) and the second tank (12), respectively.
5. A water-saving mini washing machine as claimed in claim 4, wherein the storage box (10) is disposed below a cabinet (30) enclosing the drum assembly.
6. A water-saving mini washing machine as claimed in claim 4, wherein the storage box (10) is removably attached to a cabinet (30) that encloses the drum assembly.
7. A water-saving mini washing machine as claimed in claim 4, wherein the filtering device is disposed within the storage box (10).
8. A water-saving mini washing machine according to any one of claims 1-7, wherein the filtering device comprises a first filter membrane (41) for filtering solid contaminants.
9. A water-saving mini washing machine according to any one of claims 1-7, further comprising a flocculation device in communication with the first tank (11) and the second tank (12), respectively; and a flocculating agent is arranged in the flocculation device to remove the ionic surfactant in the sewage.
10. A water-saving mini washing machine as claimed in claim 8, wherein the filtering device comprises a descale scraper to scrape off the residue on the surface of the first filter membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651095.1U CN216551165U (en) | 2021-11-01 | 2021-11-01 | Water-saving mini washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651095.1U CN216551165U (en) | 2021-11-01 | 2021-11-01 | Water-saving mini washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216551165U true CN216551165U (en) | 2022-05-17 |
Family
ID=81570183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122651095.1U Active CN216551165U (en) | 2021-11-01 | 2021-11-01 | Water-saving mini washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216551165U (en) |
-
2021
- 2021-11-01 CN CN202122651095.1U patent/CN216551165U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6176469B2 (en) | Washing machine having circulating water treatment function and control method thereof | |
| US6167733B1 (en) | Drum type washing machine having a pump integrally formed with a filter | |
| KR100223415B1 (en) | The filter apparatus of a washing machine | |
| KR101332286B1 (en) | Washing Machine | |
| CN104947374B (en) | Washing machine flocculation filtration circulating utilization device and washing machine | |
| KR20080098952A (en) | Tube for drum type washing machine and drum type washing machine having it | |
| CA2345190A1 (en) | Self-cleaning filter with bypass | |
| CN216129841U (en) | Washing machine | |
| CN104428540A (en) | Pump device for washing machine | |
| CN217678197U (en) | Washing equipment | |
| JP6635318B2 (en) | Self-circulating coagulation washing machine and control method | |
| CN216551165U (en) | Water-saving mini washing machine | |
| KR100223413B1 (en) | The filter of a washing machine | |
| CN114855429A (en) | Control method of washing machine and washing machine | |
| CN214992490U (en) | Innovative environment-friendly hydrogen-rich water washing machine | |
| CN105624990B (en) | Filter equipment and washing machine | |
| CN115961455A (en) | Filter equipment and washing machine | |
| CN109423857B (en) | Filter element and washing machine applying same | |
| CN219195421U (en) | Thread scraps filtering and collecting device and washing machine | |
| WO2023173978A1 (en) | Washing machine and control method therefor | |
| KR100808260B1 (en) | Water purifying apparatus for cleaning device | |
| CN118065105A (en) | Filtration system of washing equipment and washing equipment | |
| CN210104342U (en) | Washing machine floor cabinet with lint collection function | |
| CN210094609U (en) | Water tank type fruit and vegetable cleaning machine | |
| CN118065104A (en) | Washing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |