CN1928193A - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
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- CN1928193A CN1928193A CN 200610128118 CN200610128118A CN1928193A CN 1928193 A CN1928193 A CN 1928193A CN 200610128118 CN200610128118 CN 200610128118 CN 200610128118 A CN200610128118 A CN 200610128118A CN 1928193 A CN1928193 A CN 1928193A
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- steel ladle
- washings
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- washing
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Abstract
The invention provides a drum type washing machine with a structure for treating steam generated inside a water tub if the washing machine has a function of heating washing water to a prescribed temperature. A heater (11) is disposed in a washing water heating tub (10), formed under the water tub in which a rotary drum (5) is stored, for heating washing water. Steam generated inside the water tub (3) when heated is guided into a detergent loading part (27) through an exhaust pipe (48), and into a water injection lid body (62) for injecting water into a detergent storage chamber (61), and the steam is cooled in the water injection lid body (62). Then, the cooled steam is condensed, and water generated by the dew-condensation is fed from the detergent loading part (27) through a water supply pipe (7) and a water supply port (9) to be collected in the water tub (3).
Description
Technical field
The present invention relates to a kind of by driving is arranged on rotary drum rotating in the steel ladle, washings in will being contained in the swing roller is cleaned tumbling-box washing machine.
Background technology
The temperature of employed water was a key factor having given play to aspect the scourability when washing machine (being not limited to drum-type) was implemented washing step.In the water temperature general all exist the performance that can give full play of washing agent, with the matched optimum water temperature of kind of washings, implementing washing step is the water temperature that can keep such, can give play to the performance of washing agent to greatest extent, effect gets effective washing.Particularly added at washing agent under the situation such as ferment, because the activity of ferment can be subjected to the influence of water temperature, therefore will keep suitable water temperature can obtain significant effect.In addition, by improving water temperature consciously, can also reach effects such as insects such as driving away the tick attach on washings and sterilization.
In order to make the water temperature in the washing step become temperature desired, the someone proposed a kind of tumbling-box washing machine that will be mixed with the mechanism that the washings of washing agent heat by heater that is provided with.Wherein, in the recess that on the wall of the bottom of the steel ladle that swing roller is housed, forms, be provided with heater with steel ladle wall almost parallel, the water that enters is heated by the heater that is arranged in this recess, and detect by water temperature the heat that adds of heater is controlled, water temperature is remained on the temperature of regulation, to improve scourability (can open flat 10-263284) with reference to the open communique spy of Japan Patent.
Summary of the invention
Under the such occasion that is provided with the washings heating arrangements of above-mentioned prior art, the carrying out along with heating has steam generation in the steel ladle.Because steel ladle will become sealing state when the gate in washing machine front is closed, its interior pressure will rise when having steam to produce in the steel ladle.But for the water level of the water that detects adding, the air pressure in the steel ladle must keep the state identical with atmospheric pressure, so all be provided with in the existing device for washing machine for the air duct of inner air to the outside discharge.But, when the air that contains steam is discharged to the outside, with outlet that outer gas phase contacts near dewfall can take place, have water droplet to drip.This phenomenon all is pernicious for the function of miscellaneous part still in appearance.
The object of the invention is to provide a kind of will not discharge the certain tumbling-box washing machine of air pressure maintenance that yet can make in the steel ladle to the outside by the interior steam that takes place of steel ladle.
To achieve these goals, in tumbling-box washing machine of the present invention, be rotated to drive and be the swing roller of being with the round-ended cylinder shape and be installed in the steel ladle of making band round-ended cylinder shape, be added in the steel ladle by dropping into the washing agent mixing water that water filling obtains in the parts, and the heater with washings heating tank of the bottom by being arranged in steel ladle is heated to the washing agent mixing water function of set point of temperature to the washing agent that washing agent is housed.Wherein, described washing agent drops in the parts and be provided with the dehydrating unit that air contained water is flow through and dewfall takes place near the stream that is injected into water wherein, the upstream side of described dehydrating unit have with described steel ladle in the ventilation stream that communicates.
Adopt after the above-mentioned formation, when along be added to water in the steel ladle be heated and produce steam, cause steel ladle in press when rising, steam can pass the ventilation stream and be directed in the dehydrating unit, cooled off and the generation dewfall by the dehydrating unit that the water that has been added into cooled off, dew can turn back in the steel ladle again.Therefore, the air pressure in the steel ladle can keep necessarily, and water can not reduce because of evaporation.
In the above-described configuration, dehydrating unit preferably with to be arranged on the water filling stream that washing agent is dropped in the lid that upper parts of components sealed adjacent, forms the crooked stream that flows for air contained water.Like this because the lid portion inside that washing agent drops on the parts cooled off by the water that adds, therefore, when air contained water be steam be arranged to the adjacent crooked stream of above-mentioned water filling stream in when flowing energy sufficiently cooled, dewfall will take place in airborne moisture.
In addition, fall into the water structure by from washing agent input parts to the inlet pipeline of steel ladle, forming, the water that stockpiles in falling into the water structure can stop gas to flow to washing agent input parts from steel ladle, so the dehydrating unit in the steam flow washing agent input parts that take place in can stoping in the steel ladle is provided with place in addition, position.
The technique effect that the present invention produces is as follows.Adopt after the present invention, in having the tumbling-box washing machine that washings can be heated to the function on temperature required, because the steam in the steel ladle can produce dewfall and can turn back in the steel ladle, so can not cause pressure rises in the steel ladle because of steam takes place, thereby produce the phenomenon of dew in the time of can preventing to be discharged to steam outside the steel ladle on the surface of washing machine, avoided the various problems that cause by dew simultaneously again.
Description of drawings
The sectional view that Fig. 1 constitutes for the tumbling-box washing machine in expression an embodiment of the invention,
Fig. 2 is the side view of the formation of expression washing agent storage means wherein,
Fig. 3 is the in-built vertical view of expression filler cover wherein.
In the above-mentioned accompanying drawing, 1 is tumbling-box washing machine, and 2 is washing machine body, 3 is steel ladle, and 5 is swing roller, and 7 is water inlet pipe, 10 is the washings heating tank, and 11 is heater, and 22 is water discharge outlet, 27 are washing agent input parts, 48 is blast pipe (ventilation stream), and 61 is the washing agent storage chamber, and 62 is filler cover, 66 is the steam introducing port, and 67 is cooling segment (dehydrating unit).
The specific embodiment
Below a specific embodiment of the present invention is summarized as follows.It is pointed out that wherein such embodiment does not limit the effect of technical scope of the present invention.
Sectional view among Fig. 1 illustrates the formation of the tumbling-box washing machine 1 in the present embodiment.Wherein, the steel ladle 3 that is provided with swing roller 5 in the washing machine body 2 and swing roller 5 is surrounded from the outside, swing roller 5 and steel ladle 3 are configured to respect to horizontal direction upwards with angle θ run-off the straight.The opening portion of swing roller 5 and steel ladle 3 also is upturned from horizontal direction.The inclined plane that tilts from facing up of washing machine body 2 is provided with gate 8, thereby constitutes one from gate 8 input washings or therefrom take out the tilted drum-type tumbling-box washing machine 1 of washings to swing roller 5 at an easy rate.In addition, the inventor finds through various investigation, and the tilt angle theta of the swing roller in the washing machine 5 is a best angle when being set at that θ=25 ± 5 are spent like this.Under such angle, although the height between child (except the child) and the adult is variant, disabled person user's wheelchair that also may be seated, but can both open gate 8 at an easy rate, finish the operation of input/taking-up washings in swing roller 5, and need not to bend over when input/taking-up clothing, washing machine also can be arranged in the narrow space such as washing room.
Described swing roller 5 is arranged in steel ladle 3: the opening portion side that is band round-ended cylinder shape is positioned at the face side of washing machine body 2, bottom surface side is positioned at the rear side of washing machine body 2, axis of rotation R is downward-sloping with angle θ on the direction from face side to rear side, and its rotating shaft 15 carries out axially mounting by the bearing 16 at the back side that is located at steel ladle 3.Driven pulley 18 is housed on the rotating shaft 15, be installed on the rotating driveshaft of drum drive motor 4 of below of steel ladle 3 drive pulley 17 is housed, be provided with belt 19 between drive pulley 17 and the driven pulley 18, constitute leather belt driving mechanism, drive swing roller 5 rotations by drum drive motor 4.The tube wall surface of swing roller 5 is provided with many through holes 20, thereby makes water can take place to flow between swing roller 5 and steel ladle 3 inside.On a plurality of positions of the internal face of swing roller 5, also be provided with and stir thrust 21, washings is upwards mentioned earlier along with the rotation of swing roller 5, fall from the top again, produce the effect of beaing washing.
Described steel ladle 3 is formed by steel ladle staving 3a and steel ladle bung 3b connection, be band round-ended cylinder shape, its inner swing roller 5 is downward-sloping on the direction from face side to rear side with being located at, and is bearing in the washing machine body 2 by not shown damper mechanism.Carry out easily for weight reduction makes the moulding of various inscapes, connection simultaneously, above-mentioned steel ladle 3 forms by resin molding method.The face side of steel ladle 3 has washings gateway 6, and its open centre C is in from the open centre (R is consistent with axis of rotation) of swing roller 5 to be had on the eccentric position upward, the center line basically identical of the center of gate 8 and washings gateway 6.Like this, by washings gateway 6 and gate 8 being located at its center C from the eccentric upward position of the axis of rotation R of swing roller 5, even the opening diameter of the diameter of rounded gate 8 and washings gateway 6 is restricted, but when opening 6 observation swing rollers, 5 inside, logical washings gateway, gate 8 backs, the position, dead angle also can tail off.Therefore, can see the washings that is contained in the swing roller 5 within a large range, washings is forgotten the just difficult generations of situation such as taking-up.Particularly tumbling-box washing machine 1 such swing roller 5 in the present embodiment is inclined to set, gate 8 is located at the corresponding washing machine body 2 in the angle of inclination of swing roller 5 in the inclined plane on mechanism in, can see the bigger scope in swing roller 5 inside.
But, the center C of, washings gateway 6 little when the opening diameter of the opening diameter specific rotation tumbler tube 5 of washings gateway 6 is during from the axis of rotation R deflection top of swing roller 5, and the openend of swing roller 5 such lower portion that can washings gateway 6 is as shown in fig. 1 blocked (withstanding).Under such state, lean out as the opening portion of fruit part washings from swing roller 5, this part washings that leans out can may snap onto between swing roller 5 and the steel ladle 3 along with the rotation of swing roller 5.In order to prevent that this washings from snapping in the generation of phenomenon, be provided with the gateway framework 14 that it is covered around the washings gateway 6, the anti-thrust 13 that snaps in that it is the center that gateway framework 14 is provided with the part that is blocked in the opening portion with swing roller 5, stretch out in swing roller 5.Described anti-snap in thrust 13 amount that the opening portion of swing roller 5 is blocked bigger below to be arranged to the protrusion amount bigger, and the anti-thrust 13 that snaps in extend into its inside from the opening portion of swing roller 5, therefore, under a lot of occasion of washings amount, can produce and suppress the effect that washings leans out from opening portion along with the rotation of swing roller 5, thereby can prevent from the washings that the opening portion of swing roller 5 leans out snaps onto slit between steel ladle 3 and the swing roller 5.
On the other hand, because the anti-thrust 13 that snaps in comes in contact with being rotated the washings that cylinder 5 stirs easily, washings can be adjacent to anti-and snap on the thrust 13 when contact area was big, caused rotational resistance to increase; Anti-in addition snapping between thrust 13 and the washings can produce friction, and friction level also can be very big, and the more weak fiber-like washings of intensity can be because of constantly friction is impaired.Therefore, the anti-surface configuration that snaps in thrust 13 is made the arc surface that does not have tabular surface like that shown in the sectional view among Fig. 1.The anti-surface that snaps in thrust 13 make circular-arc after, will reduce with the contact area of washings, contact friction also can reduce, thereby can suppress the damage that brings to washings.In addition, in order further to reduce contact resistance, anti-snapping in also is provided with many holes or recess on the thrust 13, with the contact area of minimizing and washings.
In addition, in the tumbling-box washing machine 1 of present embodiment, be heated to the temperature that can give full play of the washing agent performance in order in water, to add washing agent mixing water behind the washing agent, improve cleaning performance and obtain and the suitable water temperature of various washings, be provided with the washings heating tank 10 that the washing agent mixing water that joins in the steel ladle 3 is heated in the foot position of steel ladle.Have water discharge outlet 22 on the bottom surface of this washings heating tank 10, inside is provided with and is used for heater 11 that water is heated.The bottom surface of described washings heating tank 10 roughly is on the horizontal direction, and has certain inclination, and the aperture position of water discharge outlet 22 is on the minimum point.Heater 11 is configured to and the bottom surface almost parallel.
The insulation board 33 that the internal face of described washings heating tank 10 is made by stainless sheet steel is covered, and the fore-end that is made into the heater 11 of bending-like is fixed by the heater positioning element 34 that is installed on the above-mentioned insulation board 33.Owing to fault and control under reason such as bad causes that even anhydrous but heater 11 is still by the situation that the temperature anomaly of energising, heater 11 rises continuously in the washings heating tank 10, because the internal perisporium of washings heating tank 10 is covered by insulation board 33, the situation appearance that deforms so can prevent washings heating tank 10 to be subjected to the high heat radiation even fuse.In addition, owing to covered from both direction up and down by heater positioning element 34 near the water discharge outlet 22 of heater 11, so heating 11 heat radiation can directly not arrive in the water discharge outlet 22, thereby can suppress water discharge outlet 22 and the influence that causes of resin component such as joining drainpipe with it.In addition, heater positioning element 34 can also produce following effect, that is, and and the heat affecting that the radiant heat that can suppress heater 11 is processed to the swing roller 5 reflection backs of minute surface, the position that is not covered by the insulation board 33 of steel ladle 3 is produced.
After being provided with this mechanism that washings are heated, having steam in the steel ladle 3 inherent heating processes and produce.Because the bellows 12 that gate 8 is located on the washings gateway 6 after closing is pushed down by the inboard of gate 8, steel ladle 3 is in sealing state, so the air pressure in the steel ladle 3 will rise during steam generation.This air pressure change in the steel ladle 3 is disadvantageous to operation, and reason is as follows.For instance, in order to obtain and put into the amount of water of answering in the corresponding steel ladle 3 of washings amount in the swing roller 5, in the washing machine condensate tank of dehumidifier can be set.But water level detecting be by with steel ladle 3 in the corresponding steel ladle 3 of inflow in air pressure change try to achieve under the occasion of water level, top air pressure change can hinder the carrying out of water level detecting.In tumbling-box washing machine 1 of the present invention, air in the air trap that is connected with water discharge outlet 22 45 with the corresponding confined state of inflow under guide in the level sensor 46 by air hose 47, level sensor 46 is again to detect into water water level from detected air pressure.Therefore, the air pressure in the steel ladle 3 must keep under atmospheric pressure.When causing pressure rises, can adopt the mode that discharges the pressure in the steel ladle 3 to solve above-mentioned contradiction in the pressure effect that adds the steam of pining for producing.But directly when outside exhaust steam, steam will be cooled off by outer gas and produce dew, not only can cause parts to hinder, and the outward appearance for machine also is disadvantageous simultaneously.For the rising air pressure in the steel ladle 3 are discharged reliably, be recovered to the structure in the steel ladle 3 after being provided with exhaust flow path in the tumbling-box washing machine 1 of the present invention and making steam generation dewfall in the exhaust.
As shown in fig. 1, an end of blast pipe (ventilation stream) 48 and the top of steel ladle 3 link, and the other end drops into parts 27 split sheds at washing agent.The concrete formation that described washing agent drops into parts 27 has been shown among Fig. 2.This washing agent drops into parts 27 and comprises washing agent storage chamber 61 and the filler cover 62 that its top is closed.The bottom of washing agent storage chamber 61 is connected to water inlet pipe (inlet pipeline) 7, and this water inlet pipe 7 links with steel ladle 3 again.The side of washing agent input parts 27 is provided with and adds water again after the 2nd water intaking valve 30, the 2 water intaking valves 30 are used for distributing (branch water) from the running water that water inlet receiving port 26 adds.Blast pipe 48 links with above-mentioned filler cover 62.Described washing agent storage chamber 61 the face side of washing machine body 2 be provided with can pull out pull out the container (not shown), can add washing agent, softener of ormal weight etc. after pulling it therein, after again it being back in the washing agent storage chamber 61, just washing agent and post-treatment agent etc. can be added.
Below to the operational circumstances in the tumbling-box washing machine 1 with above-mentioned structure and steam dewfall that take place in the steel ladle 3 and formation and the effect of returning in the steel ladle 3 are described.After by the operation above the face side that is located at washing machine body 2/display floater input operation instruction, the sequence of operations from washing step to dehydration can automatically be carried out by the controlling organization that does not illustrate the figure.
During laundry, at first open gate 8, in swing roller 5, drop into washings, drop into the corresponding washing agent of amount that drops into its amount and washings in the parts 27 to washing agent, again from operation/display floater input operation sign on.After the operation beginning, at first close draining valve 28, open the 1st water intaking valve 29, the water of adding is sprayed onto in the swing roller 5 from spray spout 31, makes in the washings moisturely, and makes the washings that are dissolved with washing agent become the state that is easy to infiltrate in the clothing.Then, the 2nd water intaking valve 30 is opened.Be provided with 2 valves in the 2nd water intaking valve 30 among the present invention: being used for adding washing agent adds water again in steel ladle 3 washing agent to water earlier in when beginning washing provides valve 30a and be used for adding to water earlier post-treatment agent such as softener adds water again in steel ladle 3 post-treatment agent when washing finishes valve 30b is provided.When the washing beginning, washing agent provides valve 30a at first to be opened.
The internal structure that washing agent drops into the filler cover 62 in the parts 27 has been shown among Fig. 3.After washing agent provides valve 30a to open, in inflow entrance 63 enters into filler cover 62, be injected in the washing agent storage chamber 61 in the spray mode from many water injection holes 65 of opening during being divided into many water filling stream 64 again from the water that provides of water inlet receiving port 26.The water that injects mixes with the washing agent of putting into washing agent storage chamber 61, formation washing agent mixing water, these washing agent mixing waters flow into the joining water inlet pipe 7 in bottom in, join in the steel ladle 3 from water inlet 9 again.
Because described water inlet 9 is opened above the steel ladle 3 and near on the position of back wall face, steel ladle 3 is inclined again, therefore, the washing agent mixing water of adding will be under the back wall surface current of steel ladle 3, and flowing into minimum position from the position near the back side again is the washings heating tank 10.Because the bottom surface of washings heating tank 10 being made into like that as previously described is in horizontal direction substantially and is certain inclination (2～3 degree) towards the aperture position of water discharge outlet 22, therefore flow into washing agent in the washing agent mixing water in the washings heating tank 10 and should have frictional resistance with the bottom surface and rest on the bottom surface, have only water to flow into from water discharge outlet 22.In addition, because draining valve 28 has cut out, so water can be full of water discharge outlet 22 soon, washing agent then becomes the state that stockpiles in the bottom of washings heating tank 10.Because join in the steel ladle 3 is and the corresponding washing agent mixing water of the amount of washings that when therefore being heated on the set point of temperature by heater 11, washing agent promptly becomes the state that is dissolved into easily in the water.
Then, drive swing roller 5 rotations by drum drive motor 4.At this moment, because meeting eddy generation in the washings heating tank 10 is stirred washing agent and water, therefore under the flow action of the fierceness that takes place in steel ladle 3, when heating by heater 11 again, just can obtain washing agent and be dissolved into washings in the water fully.Washings pass after through hole 20 enters in the swing roller 5, can penetrate into effectively in the washings that contains water.When swing roller 5 rotation, such washings constantly is arranged on the washing operation that beats that washings are mentioned, fallen into from the top to stirring thrust 21 on the inner wall surface thereof earlier, makes that washings is constantly stirred, and carries out washing operation effectively.At this moment, though the washings gateway 6 of the opening portion of swing roller 5 and steel ladle 3 all opening mouthful because gate 8 is installed in bellows 12 on the gateway framework 14 when closing and the inboard of gate 8 fits tightly, so washings can not be splashed to the outside.
When washings are heated by heater 11, can produce steam in the steel ladle 3, the interior pressure of steel ladle 3 can rise, and such steam imports in the filler cover 62 from blast pipe 48.As shown in Figure 3, the steam of importing will be from flowing into adjacent with described water filling stream 64 with the joining steam introducing port 66 of the other end of blast pipe 48 and making steam along the cooling segment (dehydrating unit) 67 of the flow path of bending.In cooling segment 67, be provided with a plurality of partition walls 67a at passage from steam introducing port 66 to the recovery mouth 68 that is connected with bottom in the washing agent storage chamber 61, these partition walls 67a two walls from about the passage alternatively protrude, and form crooked passage.Because filler cover 62 all has water to flow through on when water inlet nearly all face, be carried out supercooling, therefore, thus the steam that imports from steam introducing port 66 shown in the arrow the figure the bending channel in cooling segment 67 flows like that the time can be cooled, take place dewfall and dehumidified.Air through dehumidifying enters in the washing agent storage chamber 61 from reclaiming mouth 68, and simultaneously, the water that produces because of dewfall also splashes in the washing agent storage chamber 61 from reclaiming mouth 68, turns back in the steel ladle 3 through water inlet pipe 7.Like this, the steam that when washings are heated, takes place cause steel ladle 3 in press when rising, steam can be discharged to washing agent and drop in the parts 27, form with water turns back in the steel ladle 3 after dewfall then, therefore, steam can not be discharged to the outside, and the air pressure in the steel ladle 3 can keep certain.In addition, because water inlet pipe 7 forms the pipeline that bends to U word shape at the locational pipeline near water inlet 9 and falls into water structure 7a, therefore, the steam that take place in the steel ladle 3 are attempted not from described blast pipe 48 and the water that will be stockpiled in falling into water structure 7a when water inlet pipe 7 flows into the washing agent storage chambers 61 is stoped.
When the user also wishes to use washed limpen post-treatment agent of washings etc., can at first drop into post-treatment agent, carry out the washing mode of soft treatment from the selection/input of operation/display floater toward pulling out in the post-treatment agent parking space that (is spaced apart) in the container with the washing agent parking space.Like this, after washing step finished, post-treatment agent provided valve 30b to open, and added the water that is mixed with post-treatment agent in steel ladle 3.After post-treatment agent provides valve 30b to open, as shown in Figure 3, the water that adds from water inlet receiving port 26 flow into the filler cover 62 from the 2nd inflow entrance 69, add current road 70 by post-treatment agent and be injected into the washing agent storage chamber 61, mix the back again with post-treatment agent and enter in the steel ladle 3 from water inlet pipe 7 from water injection hole 71.
After washing step finished, draining valve 28 was opened, and dirty washings are discharged to the outside, and dehydrating operations is carried out in swing roller 5 rotation at a high speed then, and washings via through holes 20 contained in the washings is discharged in the steel ladle 3, is discharged to the outside again.After such dehydrating operations is finished, the 1st and the 2 two water intaking valve 29,30 open, in steel ladle 3, add water; By the rinse step and the dehydrating operations that make swing roller 5 rotations of the number of times that puts rules into practice repeatedly, the washings rinsing that remains in the washings is come out again; Make washed washings be in dewatering state by carrying out dehydration again.Such operating procedure just can be opened gate 8 after finishing, and takes out washings.
Resemble above-mentioned device constitute in when swing roller 5 is obliquely installed, carry out, be added to water in the swing roller 5 and stockpile overleaf side even can produce the processing ease of input/taking-up washings in swing roller 5, be collected at the easier rough sledding that is collected at bottom surface side of washings when being in extreme lower position and being bottom surface one side (bottom), swing roller 5 rotations but also be easy to generate the washings that are contained in the swing roller 5 on the other hand so the water yield also can realize the advantage of darker water storage state less.For this reason, the tumbling-box washing machine 1 in the present embodiment is controlled by the rotation situation that drum drive motor 4 is driven swing roller 5, makes washings carry out place-exchange; In addition, also make washings can carry out the front and back transposition at swing roller 5 rotary courses by the shape adjustment that will stir thrust 21.By taking these measures, washings is fully replaced, all washings are applied with uniform cleaning operation.
In addition, though only show the example that is useful in the tilted drum-type tumbling-box washing machine 1 that swing roller 5 is obliquely installed in the formation of above-mentioned embodiment, but, in swing roller 5 settings conventional laundry apparatus in the horizontal direction constitutes, equally also can be suitable for.
In sum, adopt words of the present invention, thereby under the occasion that is provided with the function that washings is heated set point of temperature raising scourability, owing to be provided with the structure that makes the steam that takes place in the heating process can not be discharged to the outside but reclaimed with the form of water after producing dewfall, therefore can provide a kind of and not only the air pressure in the steel ladle can be kept certain but also can prevent tumbling-box washing machine because of the problem that causes to outside exhaust steam.
Claims (3)
1. tumbling-box washing machine, wherein, be rotated to drive and be the swing roller of being with the round-ended cylinder shape and be installed in the steel ladle of making band round-ended cylinder shape, be added in the steel ladle by dropping into the washing agent mixing water that water filling obtains in the parts to the washing agent that washing agent is housed, and the heater with washings heating tank of the bottom by being arranged in steel ladle is heated to the function of set point of temperature with the washing agent mixing water, it is characterized in that:
Described washing agent drops in the parts and be provided with the dehydrating unit that air contained water is flow through and dewfall takes place near the stream that is injected into water wherein, the upstream side of described dehydrating unit have with described steel ladle in the ventilation stream that communicates.
2. the tumbling-box washing machine described in claim 1 is characterized in that: described dehydrating unit is adjacent with the water filling stream that forms in washing agent being dropped into the lid that upper parts of components sealed, and forms the crooked stream that flows therein for air contained water.
3. the tumbling-box washing machine described in claim 1 or 2 is characterized in that: drop into parts to the inlet pipeline of steel ladle from washing agent and be provided with and fall into the water structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005260096 | 2005-09-08 | ||
| JP2005260096A JP4607718B2 (en) | 2005-09-08 | 2005-09-08 | Drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1928193A true CN1928193A (en) | 2007-03-14 |
| CN100549273C CN100549273C (en) | 2009-10-14 |
Family
ID=37858313
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101281188A Expired - Fee Related CN100549273C (en) | 2005-09-08 | 2006-09-04 | Tumbling-box washing machine |
| CN 200620133163 Expired - Lifetime CN200946205Y (en) | 2005-09-08 | 2006-09-04 | Rolling drum washing machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620133163 Expired - Lifetime CN200946205Y (en) | 2005-09-08 | 2006-09-04 | Rolling drum washing machine |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4607718B2 (en) |
| CN (2) | CN100549273C (en) |
| MY (1) | MY151537A (en) |
| SG (1) | SG130995A1 (en) |
| TW (1) | TW200716813A (en) |
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| CN101413204B (en) * | 2007-10-19 | 2011-05-18 | 松下电器产业株式会社 | Drum-type washing machine |
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| WO2020156045A1 (en) * | 2019-01-29 | 2020-08-06 | 青岛海尔滚筒洗衣机有限公司 | Washing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI384102B (en) * | 2008-09-30 | 2013-02-01 | Panasonic Corp | Washing machine |
| JP4915430B2 (en) * | 2009-04-02 | 2012-04-11 | パナソニック株式会社 | Drum washing machine |
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| JPH11114286A (en) * | 1997-10-13 | 1999-04-27 | Matsushita Electric Ind Co Ltd | Drum type washing and drying machine |
| DE60318386T2 (en) * | 2002-01-11 | 2008-12-11 | Lg Electronics Inc. | DEVICE FOR SUPPLYING DETERGENT IN WASHING MACHINE |
| JP2004167064A (en) * | 2002-11-21 | 2004-06-17 | Toshiba Corp | Washing machine |
| JP2004350984A (en) * | 2003-05-29 | 2004-12-16 | Toshiba Corp | Washing and drying machine |
-
2005
- 2005-09-08 JP JP2005260096A patent/JP4607718B2/en not_active Expired - Fee Related
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2006
- 2006-05-11 MY MYPI20062197 patent/MY151537A/en unknown
- 2006-05-11 SG SG200603194-2A patent/SG130995A1/en unknown
- 2006-08-30 TW TW095131964A patent/TW200716813A/en not_active IP Right Cessation
- 2006-09-04 CN CNB2006101281188A patent/CN100549273C/en not_active Expired - Fee Related
- 2006-09-04 CN CN 200620133163 patent/CN200946205Y/en not_active Expired - Lifetime
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| CN110670309A (en) * | 2018-07-02 | 2020-01-10 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
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| CN112501885A (en) * | 2020-11-24 | 2021-03-16 | 珠海格力电器股份有限公司 | Washing and drying integrated machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4607718B2 (en) | 2011-01-05 |
| TWI318652B (en) | 2009-12-21 |
| SG130995A1 (en) | 2007-04-26 |
| CN200946205Y (en) | 2007-09-12 |
| MY151537A (en) | 2014-06-13 |
| CN100549273C (en) | 2009-10-14 |
| TW200716813A (en) | 2007-05-01 |
| JP2007068801A (en) | 2007-03-22 |
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