CN2692184Y

CN2692184Y - Surfing water flow washer

Info

Publication number: CN2692184Y
Application number: CN 200420025101
Authority: CN
Inventors: 徐彭城; 王平花; 张国荣
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd
Priority date: 2004-02-29
Filing date: 2004-02-29
Publication date: 2005-04-13
Anticipated expiration: 2014-02-28

Abstract

The utility model relates to a surfing water flow washer. The surfing water flow washer is provided with a machine shell, a water retaining barrel, a dehydration barrel, an impeller, a power device, water inflow and drainage devices, a water return mouth, water ejecting mouths, and an electric control device. The surfing water flow washer is characterized in that the wall surface of the dehydration barrel is not provided with dehydration holes. The water stirring vanes of the impeller are distributed on a wave disk in a spiral direction, and are upwardly extended along the central direction of the wave disk to form a spiral convex column body. A pair of surfing water ejecting mouths are also installed on the wall surface of the dehydration barrel. Thus, strong surfing water flow and waterfall ejecting water flow are formed in an inner barrel, the washing effect of the low winding, the low abrasion, the high clean degree, the short time, and the water flow saving of clothes is achieved, and the advantages of impeller wash, roller wash, and stirring wash are syncretized.

Description

The surfing water-flow washing machine

(1) technical field: the utility model relates to a kind of impeller-type overlapping drums washing machine, is specially a kind of surfing flow type impeller overlapping drums washing machine.

(2) background technology: China domestic market is widely popular is impeller-type cover cylinder automatic washing machine, and its cover cylinder comprises dehydration barrel (claim not only in bucket) and steel ladle (but also claiming outer bucket).This machine advantage is that wash time is short, and wash degree is higher.Shortcoming be when washing clothing twine severe, clothing is wrinkling easily or wearing and tearing, relatively water wasting.

(3) summary of the invention: at above-mentioned shortcoming, applicant has designed another impeller-type overlapping drums washing machine, called after surfing current impeller-type overlapping drums washing machine.It combines the advantage of the popular agitator type washing machine in impeller-type overlapping drums washing machine, European roller washing machine and America, the bucket water potential is dynamically leapt high fast in making, can effectively strengthen turnup, the dispersion of clothing during washing, reduce the winding and the wearing and tearing of clothing, the structure of bucket, ripple dish and water jet in main improvement the on its structure.

The technical solution of the utility model is as follows: casing is arranged outside it, sequence unit steel ladle, dehydration barrel and impeller in the casing, the upper and lower surface of described impeller ripple dish is distributed with respectively and stirs wiper blade and stir the water muscle, and impeller and reducing gear, motor and electric control gear are linked in sequence; Described steel ladle is connected with drainage arrangement, installs water jet on the dehydration barrel bucket wall, and described water jet comprises a water return outlet and the injection mouth of a river that is positioned at its offside, it is characterized in that: the wall of described dehydration barrel bucket wall is the atresia wall; The wiper blade of stirring of described impeller is a curved surface, respectively stirring wiper blade becomes the hand of spiral to distribute on the ripple dish, respectively stirring wiper blade extends upward along ripple disk center direction, constitute a spiral salient cylinder in ripple disk center, the installing hole of the dynamic power shaft in center of spiral salient cylinder and the screw mounting hole of impeller; Described water jet also comprises one group of surfing water jet that the position is relative, described surfing water jet is made of the case that is installed on the washing machine inner tub wall respectively, delivery port and screw mounting hole are arranged respectively on the case, delivery port on one of them surfing water jet case is connected with the wedge shape add-in card, and the height of the delivery port at the height of the height of the delivery port of described surfing water jet and the delivery port of described water return outlet and the described injection mouth of a river does not wait.Its cylindrical shape atresia bucket wall that is further characterized in that described dehydration barrel has identical diameter from top to bottom; It is described that to stir the height of wiper blade at ripple dish card position be 10～50 millimeters; The height of described spiral salient cylinder is 20～150 millimeters; Described one group of relative surfing water jet is made of two relative surfing water jets, and its installation direction and described water return outlet and injection mouth of a river relative direction are perpendicular.

In the utility model, stir wiper blade and on the ripple dish, become spiral to distribute, strengthen the length and the height of blade, respectively stir wiper blade and extend upward along ripple disk center direction, constitute the spiral salient cylinder of certain altitude, so effectively increase the upwards motive force of ripple dish washings; Secondly, interior bucket bucket wall is designed to the atresia wall, and the bucket wall does not have gradient up and down; Its three, water jet increases to four, at original water return outlet and spray on the basis at the mouth of a river, increases a pair of surfing water jet; Under the synergy of above-mentioned all DESIGNED FEATURE, make and the utlity model has outstanding technique effect: in washing machine inner tub except that rotary water current is arranged, also form and continue powerful surfing current and the spray waterfall current that come out from four water jets, additional powerful above-below direction and the current that roll radially, change existing rotary drum washing machine and mainly rotate to be main water movement pattern, effectively reduce the winding of clothing with circumferencial direction.Meanwhile, the water level in making in the bucket is leapt high rapidly, leaps high to the gap position that is higher than steel ladle, thereby the effective scrubbing space of bucket in increasing greatly, clothing rolls easily, disperses, reduce that clothing twines and and impeller between wearing and tearing, and have water-saving result cleverly; When the intermittence that impeller stops the rotation, the water level in the interior bucket falls after rise rapidly again; Impeller opposite spin then, water level is leapt high rapidly again; Rotate afterwards intermittently, water level falls after rise rapidly again.So constantly circulation, follow continuous the leaping high and then falling down rapidly of water level in the washing process, spray waterfall flushing in conjunction with four water jets, make the utility model beat the clean result of clothing with roller washing machine, cleaning solution is improved greatly to the clean result of clothing, and wash time is than roller washing machine much less.

Under said structure feature and current technique effect state thereof, as adopt the rotation beat of agitator type washing machine, impeller is just being changeed and reverse all less than 360 degree, the utility model also can reach the clean result that agitator type washing machine twines clothing zero, and because the original water flow effects of the utility model is also littler than common agitator type washing machine to the clothing wearing and tearing.

In sum, the utility model is with the advantage of impeller-type, drum-type and agitator type washing machine, and clothing is low when wash degree height, common washing procedure twines, and clothing zero twines during the agitator treating program, has water-saving result simultaneously.

(4) description of drawings:

Fig. 1 is a structure cutaway view of the present utility model;

Fig. 2 is the three-dimensional view of bucket bucket wall in the utility model;

The last figure of Fig. 3 and figure below are respectively the three-dimensional view and the vertical view of the utility model impeller;

Fig. 4 is the three-dimensional view of the utility model surfing water jet;

Fig. 5 is the cutaway view of the utility model surfing water jet structure.

(5) specific embodiment:

See Fig. 1, it has casing outward the utility model, sequence unit steel ladle 2 in the casing, dehydration barrel 5 and impeller 10, impeller 10 and reducing gear, motor and electric control gear are linked in sequence, steel ladle 2 is connected with drainage arrangement, the water jet 8 that installs water return outlet 3 respectively and be positioned at its offside on the bucket wall of dehydration barrel 5, water return outlet 3 is made of by the wall that screw is assemblied in dehydration barrel 5 backwater case 4, the top of backwater case 4 has the backwater delivery port, install filter bag on the delivery port, the bucket bottom of the bottom of case 4 and dehydration barrel 5 is divided chimeric, and with the edge mate of impeller 10, between keep the gap; Spray the structure of the mouth of a river 8 and water return outlet and assemble identically, but delivery port aspect ratio water return outlet is low, and stronger water outlet is also arranged when making low water level wash.9 for spraying the case at the mouth of a river 8 among the figure; The upper and lower surface of the ripple dish of impeller 10 is distributed with respectively and stirs wiper blade and stir the water muscle, is injected into one with the ripple dish; The wall of dehydration barrel 5 is the cylindrical shape wall, and at the bottom of dehydration barrel was connected and installed barrel, a bucket feather edge cooperated installation with the ripple dish of impeller 10, between keep the gap; The above is all pressed the prior art assembling or connects.

See Fig. 2, the bucket wall 12 of dehydration barrel 5 is no dewatering hole wall, and wall 12 has identical diameter from top to bottom, bestly implements to utilize stainless steel material to make, and 11 is concave-convex beading pattern on barrel wall among Fig. 2.

See the last figure of Fig. 3, the wiper blade 14 of stirring of impeller 10 is S shape curved surface.See Fig. 3 figure below, respectively stir wiper blade 14 and on ripple dish 16, become the hand of spiral to distribute that 17 is permeable hole on the ripple dish among the figure.See the last figure of Fig. 3, respectively stir wiper blade 14 and extend upward, constitute a spiral salient cylinder 15 at the center of ripple dish 16 along the center position of ripple dish 16.There is the installing hole (not drawing among the figure) that is connected with the braking maneuver power output shaft lower end of spiral salient cylinder 15 inside, and there is the screw mounting hole 13 that impeller 10 is fixedlyed connected with the braking maneuver power output shaft its upper end.See the last figure of Fig. 3, stir the height of wiper blade 14 and can be the 10-50 millimeter that most preferred embodiment is the 22-26 millimeter at the card position of ripple dish 16; The height of spiral salient cylinder 15 is the 20-150 millimeter, and the best is the 72-76 millimeter.

See Fig. 1, the utility model is provided with a pair of surfing water jet, its installation direction and aforementioned water return outlet 3 and the injection mouth of a river 8 relative directions are perpendicular, see 6 of Fig. 1, also has a surfing water jet (failing among Fig. 1 to illustrate) with 6 relative positions, 7 are the case of surfing water jet, and the height of two surfing water jets is identical.Stereogram such as Fig. 4 of above-mentioned surfing water jet show, its structure and and dehydration barrel between assembling and water return outlet 3 or the injection mouth of a river 8 basic identical, its only difference is seen Fig. 5, the left figure of Fig. 5 and right figure are the cutaway view of above-mentioned two surfing water jet structures, the delivery port of left figure surfing water jet is connected with additional clapboard 20, and its partial enlarged drawing is seen the middle figure of Fig. 5.Clapboard 20 can change the water outlet direction of surfing water, sees the left figure of Fig. 5 and the arrow line direction among the right figure, and the surfing water that comes out from two surfing mouths of a river has different freeboards at dehydration barrel middle part, prevents the sputter that liquidates of two strands of surfing water.The height of the delivery port height of above-mentioned two surfing water jets and the delivery port of water return outlet and the height that sprays mouth of a river delivery port do not wait, and in the time of can satisfying different water level, all have certain water jet to keep certain water outlet intensity.18 is the top cover of case 7 among Fig. 5, and 19 is the screw mounting hole that is connected with dehydration barrel, and 21 is the reinforcement of case 7.1 is balance ring among Fig. 1, and washing finishes, and dewaters between dehydration barrel top edge and balance ring.

The utility model is cleaned than reaching more than 0.8.5.5 kilograms of the total washing capacities of ordinary procedure, 50 liters of maximum inflows.And the computer program of can ad hoc stirring washing, this moment, maximum washing capacity was 3 kilograms, maximum 35 liters of the inflows of setting.

Claims

1, surfing water-flow washing machine has casing outside it, sequence unit steel ladle, dehydration barrel and impeller in the casing, and the upper and lower surface of described impeller ripple dish is distributed with respectively and stirs wiper blade and stir the water muscle, and impeller and reducing gear, motor and electric control gear are linked in sequence; Described steel ladle is connected with drainage arrangement, installs water jet on the dehydration barrel bucket wall, and described water jet comprises a water return outlet and the injection mouth of a river that is positioned at its offside, it is characterized in that: the wall of described dehydration barrel bucket wall is the atresia wall; The wiper blade of stirring of described impeller is a curved surface, respectively stirring wiper blade becomes the hand of spiral to distribute on the ripple dish, respectively stirring wiper blade extends upward along ripple disk center direction, constitute a spiral salient cylinder in ripple disk center, the installing hole of the dynamic power shaft in center of spiral salient cylinder and the screw mounting hole of impeller; Described water jet also comprises one group of surfing water jet that the position is relative, described surfing water jet is made of the case that is installed on the washing machine inner tub wall respectively, delivery port and screw mounting hole are arranged respectively on the case, delivery port on one of them surfing water jet case is connected with the wedge shape add-in card, and the height of the delivery port at the height of the height of the delivery port of described surfing water jet and the delivery port of described water return outlet and the described injection mouth of a river does not wait.

2, by the described surfing water-flow washing machine of claim 1, it is characterized in that the cylindrical shape atresia bucket wall of described dehydration barrel has identical diameter from top to bottom; It is described that to stir the height of wiper blade at ripple dish card position be 10～50 millimeters; The height of described spiral salient cylinder is 20～150 millimeters; Described one group of relative surfing water jet is made of two relative surfing water jets, and its installation direction and described water return outlet and injection mouth of a river relative direction are perpendicular.