CN2256897Y - Two-tub air bubble washer - Google Patents
Two-tub air bubble washer Download PDFInfo
- Publication number
- CN2256897Y CN2256897Y CN 96227243 CN96227243U CN2256897Y CN 2256897 Y CN2256897 Y CN 2256897Y CN 96227243 CN96227243 CN 96227243 CN 96227243 U CN96227243 U CN 96227243U CN 2256897 Y CN2256897 Y CN 2256897Y
- Authority
- CN
- China
- Prior art keywords
- washing
- washtub
- wave wheel
- tub
- washing wave
- 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.)
- Ceased
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The utility model discloses a double tub air bubble washer, belonging to the improvement of the structure of a double tub washer. The utility model comprises a casing, a washing tub, a spin dryer tub, an operation control panel, an overflow water tank, a fiber flock tank, etc., wherein, the overflow water tank of the washing tub is provided with a hose whose one end is communicated with the atmosphere, and the other end of the hose is fixed at the bottom of the washing tub under a washing impeller. The undersurface of the washing impeller is evenly distributed with 12 to 20 blades, and the washing impeller is provided with a plurality of through holes. The utility model has the advantages that an air pump can be omitted, and the weight is reduced; when the utility model is used, electric power can be saved; as a plurality of air bubbles are arranged at the washing time, wear can be reduced, the activation of washing powder can be improved, and the washing ratio can be improved.
Description
The utility model relates to a kind of improvement of twin-tub air cell washer structure, be owing to improved the structure of washing wave wheel specifically, can not need air generator, and air is sucked the washing wave wheel below, upwards discharge the twin-tub air cell washer of bubble by washing wave wheel.
Two-tub washing machine is to be applied to a kind of widely washing machine, utilizes the friction of water impact clothing and locker room, and the dirt on the clothing is cleaned.Clean ratio in order to improve, people had once done improvement to general two-tub washing machine structure, it as the patent No. 92237472.4 Chinese patent " twin-tub bubble type rotary drum washing machine ", in this two-tub washing machine inside an air generator is housed, the air that air generator is produced by air hose causes the washing tank bottom, and constantly upwards emerge from the bottom, increase wash degree, shortcoming is that air generator is an air pump, need power to drive operation, increase the weight of equipment, increased the consumption of the energy.
The utility model purpose is in order to overcome the shortcoming in the above-mentioned technology, the structure of washing wave wheel is improved, on the lower surface of washing wave wheel, set up a plurality of blades, and the atmosphere of washing wave wheel bottom with twin-tub air cell washer top communicated with an air hose, do not need air pump, air conducting can be gone into the washing wave wheel below, and the bubble of constantly upwards emerging, wash degree increased.
The utility model purpose is realized by following technical scheme: this twin-tub air cell washer, washtub and spin dryer tube are housed in the enclosure, shell upper is equiped with operation control panel, washtub one side is provided with spilling water groove and flock groove, washing wave wheel is equipped with in the washtub bottom, driving washing wave wheel by the motor that is contained in the washtub below by power transmission shaft and belt pulley rotates, a plurality of through holes are arranged on the washing wave wheel, a flexible pipe is installed in the indiscriminate tank of washtub, the flexible pipe upper end is fixed on the operation control panel seat, opening upwards, communicate with atmosphere, the lower end communicates with the washtub inner chamber on being fixed at the bottom of the washtub of washing wave wheel below, is evenly distributed with 12-20 blade on the lower surface of washing wave wheel.
Blade is that the mind-set periphery is radial evenly distributed thin slice from washing wave wheel, and the height in close centre is the 25-30 millimeter, is reduced to the 20-25 millimeter highly gradually to periphery, and the gap of the lower side of blade and washtub bottom surface is the 5-10 millimeter.In the groove, the plastic flexible pipe of 10 millimeters of external diameters can be selected for use at the bottom of the hose end embedding washtub, when washing wave wheel rotates, flexible pipe can be do not run into.
When washing wave wheel rotates, because the blade effect of washing wave wheel lower surface, the water of washing wave wheel lower surface is entered in the washing tank by the spilling water groove, moment produces negative pressure below washing wave wheel.Because the atmospheric pressure effect, flexible pipe upper end open ambient air flows into the washing wave wheel bottom by flexible pipe, by the through hole on the impeller, upwards emerges again.Through hole on the washing wave wheel evenly distributes on impeller, the bubble of emerging is evenly distributed in washtub, utilize bubble breaking, go out clothing, and the activation of increase washing powder, bubble has suction-operated for dust and greasy dirt, can alleviate the mutual abrasion of clothing, can increase the clean ratio to clothing again.Test result according to Beijing household electrical appliances research institute shows, compares with two-tub washing machine of the same type, can improve to clean and compare 15%-20%.
The utility model advantage is to have saved an air pump, utilize the method for improving the washing wave wheel structure, in laundry processes, because the effect of washing wave wheel lower surface blade, under washing wave wheel, can form the moment negative pressure, the outer air of flexible pipe can flow to the washing wave wheel below along flexible pipe, and emerges upward by the through hole on the washing wave wheel, forms bubble one by one in water, increase clothing and clean ratio, alleviated the weight of twin-tub air cell washer, and saves energy, cost reduced.
Embodiment of accompanying drawings:
Fig. 1 is a twin-tub air cell washer structural representation,
Fig. 2 is the washing wave wheel upward view,
Fig. 3 is the A-A cutaway view,
Washtub (6) is housed in shell (8) this twin-tub air cell washer and operation control panel (5) is arranged at spin dryer tube (3) shell (7) top, washtub one side is provided with spilling water groove (4) and flock groove, washing wave wheel (8) is equipped with in the washtub bottom, is driven by power transmission shaft and belt pulley by the motor that is contained in the washtub below and rotates.The evenly distributed through hole (9) of three circles is arranged on the washing wave wheel, a plastic flexible pipe (1) is housed in spilling water groove (4), and external diameter is 10 millimeters, and the flexible pipe upper end is fixed on the operation control panel seat (5) with clamp, opening communicates with atmosphere, the lower end is fixed at the bottom of the washtub of washing wave wheel below with clamp on.On the washing wave wheel lower surface, be evenly distributed with 16 blades (2).Height by center position blade peak is 30 millimeters, length is 140 millimeters, reduce gradually from the centre to the edging blade height, keep 10 millimeters in gap at the bottom of making blade base and washtub, when washing wave wheel rotated, blade can not contact with plastic flexible pipe, make the outer air of plastic flexible pipe to flow into negative pressuren zone under the washing wave wheel along flexible pipe smoothly, and upwards emerge by through hole on the washing wave wheel, produce numerous air-bubble, increase the clothing wash degree.
Claims (2)
1, a kind of twin-tub air cell washer, washtub and spin dryer tube are housed in the enclosure, shell upper has operation control panel, washtub one side is provided with spilling water groove and flock groove, washing wave wheel is equipped with in the washtub bottom, driving washing wave wheel by the motor that is contained in the washtub below by power transmission shaft and belt pulley rotates, a plurality of through holes are arranged on the washing wave wheel, it is characterized in that installing in washtub spilling water groove a flexible pipe, the flexible pipe upper end is fixed on the operation control panel seat, and opening upwards, communicate with atmosphere, the lower end communicates with the washtub inner chamber on being fixed at the bottom of the washtub of washing wave wheel below, is evenly distributed with 12-20 blade on the lower surface of washing wave wheel.
2, according to the described twin-tub air cell washer of claim 1, it is characterized in that blade is that the mind-set periphery is radial evenly distributed thin slice from washing wave wheel, near the centre height is the 25-30 millimeter, be reduced to the 20-25 millimeter highly gradually to periphery, the gap of the lower side of blade and washtub upper bottom surface is the 5-10 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227243 CN2256897Y (en) | 1996-01-29 | 1996-01-29 | Two-tub air bubble washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96227243 CN2256897Y (en) | 1996-01-29 | 1996-01-29 | Two-tub air bubble washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2256897Y true CN2256897Y (en) | 1997-06-25 |
Family
ID=33905411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96227243 Ceased CN2256897Y (en) | 1996-01-29 | 1996-01-29 | Two-tub air bubble washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2256897Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432320C (en) * | 2003-06-23 | 2008-11-12 | 乐金电子(天津)电器有限公司 | Washing machine |
| WO2016058490A1 (en) * | 2014-10-15 | 2016-04-21 | 海尔亚洲株式会社 | Washing machine |
| CN105926238A (en) * | 2016-06-28 | 2016-09-07 | 海信（山东）冰箱有限公司 | Impeller washing machine |
| CN113249925A (en) * | 2020-02-11 | 2021-08-13 | 青岛海尔洗衣机有限公司 | Double-tub washing machine |
| CN114657737A (en) * | 2022-03-10 | 2022-06-24 | 广东善思科技有限公司 | Cleaning device |
| CN114717788A (en) * | 2022-04-12 | 2022-07-08 | 海信（山东）冰箱有限公司 | Pulsator washing machine |
-
1996
- 1996-01-29 CN CN 96227243 patent/CN2256897Y/en not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432320C (en) * | 2003-06-23 | 2008-11-12 | 乐金电子(天津)电器有限公司 | Washing machine |
| WO2016058490A1 (en) * | 2014-10-15 | 2016-04-21 | 海尔亚洲株式会社 | Washing machine |
| CN105926238A (en) * | 2016-06-28 | 2016-09-07 | 海信（山东）冰箱有限公司 | Impeller washing machine |
| CN105926238B (en) * | 2016-06-28 | 2018-12-14 | 海信（山东）冰箱有限公司 | A kind of rotary drum washing machine |
| CN113249925A (en) * | 2020-02-11 | 2021-08-13 | 青岛海尔洗衣机有限公司 | Double-tub washing machine |
| CN114657737A (en) * | 2022-03-10 | 2022-06-24 | 广东善思科技有限公司 | Cleaning device |
| CN114717788A (en) * | 2022-04-12 | 2022-07-08 | 海信（山东）冰箱有限公司 | Pulsator washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20000314 Decision number of declaring invalidation: 1940 |