CN105648718A - Drying washing machine with clothes caring function and control method of drying washing machine - Google Patents
Drying washing machine with clothes caring function and control method of drying washing machine Download PDFInfo
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- CN105648718A CN105648718A CN201610173021.2A CN201610173021A CN105648718A CN 105648718 A CN105648718 A CN 105648718A CN 201610173021 A CN201610173021 A CN 201610173021A CN 105648718 A CN105648718 A CN 105648718A
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- washing machine
- water
- valve
- condenser
- drying washing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/203—Laundry conditioning arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
- D06F2103/10—Humidity expressed as capacitance or resistance
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
Abstract
The invention discloses a drying washing machine with a clothes caring function and a control method of the drying washing machine, relates to the technical field of washing machines, and aims to solve the problem that in the prior art a washing machine is relatively poor in dust haze particle and fume cleaning effect. The drying washing machine comprises an inner cylinder and an air duct, wherein the air duct is communicated with the inner cylinder; a fan, a heating device and a condenser are arranged inside the air duct; the air inlet of the condenser is communicated with the air outlet of the inner cylinder through an air inlet tube; the air inlet tube is communicated with a water storage tube in parallel; a first valve is arranged in the air inlet tube; when the first valve is opened, air inside the inner cylinder is fed into the condenser through the air inlet tube under the action of the fan; when the first valve is closed, air inside the inner cylinder is fed into the water storage tube under the action of the fan, is filtered by filtering water inside the water storage tube, and is subsequently fed into the condenser. The drying washing machine and the control method are used for caring and drying clothes.
Description
Technical field
The present invention relates to washing machine technology field, particularly relate to and a kind of there is the drying washing machine of laundry care function and the control method of drying washing machine.
Background technology
Along with atmospheric pollution is day by day serious, haze weather frequently occurs, for serious pollution weather, by the clothing airing of wash clean in open air, can cause the secondary pollution of clothing. Therefore, generally adopt washing-drying integral machine, directly clothing is dried. For at serious pollution weather, people, in the action of open air, can cause adhering to more dust haze particle on clothing, thus, as removed human health not in time after going home, but frequent washing is relatively big to the damage of clothing, and wastes the energy and time.
With reference to Fig. 1, the drying system of prior art washing machine comprises interior cylinder 01, and the air channel 02 being connected with interior cylinder 01, condenser 03 it is provided with in air channel 02, blower fan 04 and well heater 05, moist clothing is placed in interior cylinder 01, interior cylinder 01 rotates, water on clothing is thrown away, along with the gas in interior cylinder 01 is extracted out by blower fan 04 together, after damp and hot gas enters into condenser 03 from the inlet mouth of condenser 03 bottom, inwall along condenser 03 continues upwards to flow, the water of condensation that gas drenches with the spray of condenser 03 top water-in in flow process contacts and carries out heat exchange, moisture in gas is condensed and absorbs, directly discharge from water outlet along with water of condensation arrives after bottom condenser 03, dry and cold air is discharged from condenser air outlet, interior cylinder 01 is returned to again after heating tube 05 heats, clothing is dried, circulate and so forth, until clothing is thoroughly dried.
In prior art, water of condensation is drenched in the spray of condenser 03 top, in the process that water of condensation flows downward, along with current drop is more long, owing to current constantly accelerate under gravity, pressure diminishes, and the surface tension of water is less, when current reach certain speed, under the effect of air resistance, current are divided into little water droplet or little water column, because having gap between water droplet or water column, gas can pass from the gap between water droplet or water column, gas can not fully contact with water of condensation, therefore, dust haze particle in gas and the flue dust water that can not all be condensed is removed, the effect that condenser removes dust haze particle and flue dust is poor.
Summary of the invention
Embodiments of the invention provide a kind of and have the drying washing machine of laundry care function and the control method of drying washing machine, can solve the problem that the effect of washing machine removing dust haze particle and flue dust in prior art is poor.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A drying washing machine with laundry care function, comprises interior cylinder, it is connected the air channel of described interior cylinder, it is provided with blower fan in described air channel, heating unit and condenser, the inlet mouth of described condenser is connected by inlet pipe with the air outlet of described interior cylinder, described inlet pipe is parallel with standpipe, the first valve it is provided with in described inlet pipe, when described first valve open, gas in described interior cylinder enters in described condenser by described inlet pipe under the effect of described blower fan, when described first valve closes, gas in described interior cylinder enters in described standpipe under the effect of described blower fan, filtered water in described standpipe enters in described condenser after filtering.
The drying washing machine with laundry care function that the embodiment of the present invention provides, the air channel comprising interior cylinder and be connected with interior cylinder, is provided with blower fan, heating unit and condenser, wherein in air channel, the inlet mouth of condenser is connected by inlet pipe with the air outlet of interior cylinder, is provided with the first valve in inlet pipe; When washing machine carries out drying operation, clothing is placed in interior cylinder, the first valve open in inlet pipe, blower fan by the air in interior cylinder and on clothing with steam extract out together and enter condenser through inlet pipe and carry out condensation, dry freezing air is discharged in condenser, again after heating unit heats, returning in interior cylinder, repeatedly clothing can be dried by circulation; When washing machine carries out nursing operation, the first valve closes in inlet pipe, dust haze particle and the flue dust of the air in interior cylinder and attachment on clothing is extracted out by blower fan together, and import in the standpipe in parallel with inlet pipe, it is directed in the filtered water in standpipe with the air of dust haze particle and flue dust and filters, enter is clean freezing air in condenser, again after condenser and heating unit, return in interior cylinder, so repeatedly after circulation, the dust haze particle that clothing adheres to and flue dust thoroughly can be removed. Therefore, the effect that the drying washing machine that the embodiment of the present invention has a nursing function removes dust haze particle and flue dust is better.
The embodiment of the invention also discloses a kind of control method of drying washing machine, comprise the following steps:
S1, water inlet controller gather the temperature value t1 of the first temperature sensor detection and the temperature value t2 of the 2nd temperature sensor detection, and calculate the difference (t1-t2) of two temperatures value;
S2, when (t1-t2) is less than preset temp difference, described water inlet controller controls the opening and closing of described inlet valve and flowing water Valve, with the filtered water changed in described standpipe.
In the control method of the drying washing machine described in the embodiment of the present invention, the temperature value that water inlet controller first gathers the first temperature sensor and the 2nd temperature sensor detects, and calculate the difference of two temperatures value, again the temperature gap of this reality and the temperature gap preset are compared, when the temperature gap of this reality is less than preset temp difference, water inlet controller can control the opening and closing of inlet valve and flowing water Valve, the filtered water accumulated is changed bottom standpipe.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of washing machine drying system in prior art;
Fig. 2 is the structural representation that the embodiment of the present invention has the drying washing machine of laundry care function;
Fig. 3 is the A portion enlarged view of Fig. 2;
Fig. 4 is the principle of work figure that the drying washing machine that the embodiment of the present invention has a laundry care function only carries out drying flow process;
Fig. 5 is the principle of work figure that the drying washing machine that the embodiment of the present invention has a laundry care function carries out nursing flow process;
Fig. 6 is that the embodiment of the present invention has the structural representation improving aftercondenser in the drying washing machine of laundry care function;
Fig. 7 is that the embodiment of the present invention has the partial enlargement figure improved in the drying washing machine of laundry care function bottom aftercondenser.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it will be appreciated that, it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position are closed; be only the present invention for convenience of description and simplified characterization; instead of the device that refers to of instruction or hint or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
Washing-drying integral machine refers to the washing machine with drying function, generally the temperature of clothing is improved by hot blast or steam, clothing internal moisture is vaporized, then outside discharge machine, it is achieved the oven dry of clothing. the drying system of washing machine comprises interior cylinder and urceolus, interior cylinder is connected with air channel, the condenser being connected successively is set in air channel, blower fan and heating unit, the top of condenser is respectively equipped with water-in and air outlet, bottom is respectively equipped with water outlet and inlet mouth, after blower fan enters condenser from interior cylinder withdrawing gas, gas flows from bottom to top, heat exchange is carried out with the water of condensation spraying pouring in condenser from top to bottom, steam in gas is condensed, from the cold air that condenser expellant gas is dry, after heating unit in air channel heats again, enter in interior cylinder, clothing is carried out heating, drying, as above reciprocation cycle, until clothing is thoroughly dried.
With reference to Fig. 2, the embodiment of the present invention has the drying washing machine of clothing function, comprise interior cylinder 1, it be connected the blower fan 3 of installing in the air channel 2 of interior cylinder 1 and air channel 2, heating unit 4 and condenser 5, wherein, by inlet pipe 6, the air outlet 102 of interior cylinder 1 is connected with the inlet mouth 51 of condenser 5, inlet pipe 6 is also parallel with standpipe 7, the first valve 8 is installed in inlet pipe 6, first valve 8 can be used to control the trend of the gas from the extraction of interior cylinder 1, when the first valve 8 is opened, the gas in interior cylinder 1 enters in condenser 5 from inlet pipe 6 under blower fan 3 acts on; When the first valve 8 closes, the path of inlet pipe 6 is closed, and the gas in interior cylinder 1 is imported in the filtered water in standpipe 7 under blower fan 3 acts on, and gas is after filtration after water filtration, then enters into condenser 5.
The drying washing machine with laundry care function that the embodiment of the present invention provides, the air channel 2 comprising interior cylinder 1 and be connected with interior cylinder 1, blower fan 3, heating unit 4 and condenser 5 it is provided with in air channel 2, wherein, the inlet mouth 51 of condenser 5 is connected by inlet pipe 6 with the air outlet 102 of interior cylinder 1, is provided with the first valve 8 in inlet pipe 6; When washing machine carries out drying operation, clothing is placed in interior cylinder 1, the first valve 8 in inlet pipe 6 is opened, blower fan 3 by the air in interior cylinder 1 and on clothing with steam extract out together to enter through inlet pipe 6 and in condenser 5, carry out condensation, dry freezing air is discharged in condenser 5, again after heating unit 4 heats, returning in interior cylinder 1, repeatedly clothing can be dried by circulation; When washing machine carries out nursing operation, the first valve 8 in inlet pipe 6 is closed, dust haze particle and the flue dust of the air in interior cylinder 1 and attachment on clothing is extracted out by blower fan 3 together, and import in the standpipe 7 in parallel with inlet pipe 6, it is imported in the filtered water in standpipe 7 with the air of dust haze particle and flue dust and filters, enter is clean freezing air in condenser 5, again after condenser 5 and heating unit 4, return in interior cylinder 1, so repeatedly after circulation, the dust haze particle that clothing adheres to and flue dust thoroughly can be removed. Therefore, the effect that the drying washing machine that the embodiment of the present invention has a nursing function removes dust haze particle and flue dust is better.
When washing machine only carries out nursing flow process, make the filtered water keeping certain liquid level in standpipe 7, after entering into standpipe 7 from interior cylinder 1 air out, enter into condenser 5 after filtration, now, water of condensation is not entered in condenser 5, heating unit 4 cuts out, and gas directly returns in interior cylinder 1 without heating, it is achieved laundry care process, this process water loss is few, more energy-conservation.
Can selection of land, with reference to Fig. 3, standpipe 7 is for being parallel to the U-tube below inlet pipe 6, and the filtered water liquid level in control water pipe is higher than the lower-most point A of U-tube concave edge, to prevent air directly flows out through the space between U-tube concave edge and the water surface, filtering function cannot be realized.
Based on above-described embodiment, U-tube comprises the first vertical section, the 2nd vertical section and connects the bending section of the first vertical section and the 2nd vertical section, wherein, first vertical section is arranged near the inlet mouth of inlet pipe 6,2nd vertical section is near the setting of working off one's feeling vent one's spleen of inlet pipe 6, preferably, the pipe diameter determing of the first vertical section is less than the caliber of the 2nd vertical section, reduce the sectional area of U-tube inlet mouth, cause the pressure increase of gas at inlet mouth place, gas more easily overcomes liquid resistance, is completed nursing process by filtered water; Correspondingly, increase the sectional area at U-tube air outlet place, decrease liquid in air outlet the resistance to gas, therefore, it is to increase the spilling speed of gas and filtration efficiency.
Further, the pipe diameter determing ground of bending section is all greater than the first vertical section and the caliber of the 2nd vertical section, increases the volume of storage of water bottom U-tube, thus improve the ability of filtered water absorption dust haze particle and flue dust, reduce and change water frequency.
Specifically, with reference to Fig. 4��5, region between the inlet mouth 71 of the standpipe 7 that the first valve 8 is installed in inlet pipe 6 and air outlet 72, first valve 8 of the embodiment of the present invention comprises drive unit (not shown) and butterfly 81, drive unit is used for driven rotary baffle plate 81 and is rotated, and realize butterfly 90 �� of rotating open-closes, the switching of convenient nursing and oven dry flow process. When washing machine carries out drying flow process, drive unit drives butterfly 81 to rotate to the position with parallel current, namely inlet pipe 6 is opened by butterfly 81 completely, because being provided with filtered water in standpipe 7, the resistance of air-flow is big, so directly entering in condenser 5 from inlet pipe 6 from interior cylinder 1 gas out; When washing machine carries out nursing flow process, drive unit driven rotary baffle plate 81 rotates to the position vertical with air-flow, and namely butterfly 81 is by inlet pipe 6 shutoff, and air-flow can only enter into and carry out filtering process in standpipe 7, completes laundry care function.
In order to facilitate the replacing of the filtered water in standpipe 7, the standpipe 7 of the embodiment of the present invention comprises water outlet 73, and water outlet 73 is preferably arranged on the lower-most point of standpipe 7, can thoroughly be discharged by the dust deposited in filtered water like this. In addition, water outlet 73 is also connected with the 2nd valve (not shown), and the Controlling System of washing machine controls opening or closing of water outlet 73 by the 2nd valve, and then realizes the automatic replacing function of filtered water.
Further, when changing filtered water in standpipe, open the 2nd valve by after filtered water discharge, by being opened by the water-in 53 opening condenser 5, make new water of condensation flow in condenser 5, inlet mouth 51 through condenser 5 flows in standpipe 7 again, thus forming new filtered water, this kind of structure design not only realizes the automatic watering of standpipe 7, and does not need to offer in addition water-in in pipeline, pipeline structure is simple, convenient installation.
Preferably, the embodiment of the present invention, by the draining pipeline connection of the water outlet 73 of standpipe 7 with drying washing machine, does not so just need to arrange one again and is specifically designed to the water shoot that filtered water is discharged, and do not need to arrange a wet-pit again, provide cost savings, the structure of washing machine also relative compact. Water outlet 73, when carrying out nursing flow process, is closed by washing machine by the 2nd valve, makes the filtered water keeping certain liquid level in standpipe; When carrying out drying flow process, by the 2nd valve, water outlet 73 is opened, make the water of condensation that in prolong, spray is drenched, can enter to washing machine drainage pipeline from water outlet 73.
In addition, inlet pipe and standpipe are also by carrying out structure improvement and formed to the inlet mouth place of condenser, as by inlet mouth extend outwards is formed inlet pipe, the U-tube being connected with inlet pipe is installed in inlet pipe bottom, and in the inlet pipe between the inlet mouth and air outlet of U-tube, the first valve is installed, as shown in figs. 6-7. Preferably, above-mentioned inlet pipe, standpipe, condenser are made into integrative-structure by thermofussion welding, and inlet pipe does not need to coordinate installation with condenser, reduce installation operation, and other structure influences of existing washing machine are little, it is easy to realize.
When carrying out nursing and condensation flow process at washing machine simultaneously, by the first valve 8, inlet pipe 6 is closed, enter standpipe 7 from interior cylinder 1 gas out, now water outlet 73 is closed, the bottom flowing into standpipe 7 by the water of condensation of spray pouring in condenser 5 because of the filtered water in standpipe 7 is formed, thus this filtered water not only can by gas filtration, and there is condensation effect, gas carries out time condensation through condenser 5 again, the condensation effect of washing machine is better, returning to the air moisture content in interior cylinder 1 few, the drying efficiency of washing machine is higher.
Further, between the inlet mouth 101 of heating unit 4 and interior cylinder 1, also it is provided with the first temperature sensor 9, and heating unit 4 is connected with temperature regulator (not shown). When the temperature that the first temperature sensor 9 detects is less than set temperature value, heating unit 4 can be opened by this temperature regulator, it is to increase returns the air themperature in interior cylinder 1; When the temperature that the first temperature sensor 9 detects is greater than set temperature value, heating unit 4 can cut out by this temperature regulator, thus reduces the air themperature returning in interior cylinder 1, prevents temperature too high, and clothing of burning.
In addition, heating unit 4 also connects finite temperature device 11, when exceeding safety value or temperature regulator fault or the first temperature sensor fault when temperature, limit temperature device 11 controlled refrigerating/heating apparatus 4 power-off, stop heating operation, prevent the too high temperature of air in air channel, and cause fire.
Further, the water-in 53 of condenser 5 is connected with inlet valve, and the water outlet 73 of standpipe 7 is connected with flowing water Valve, and inlet valve and flowing water Valve are connected with water inlet controller respectively, the 2nd temperature sensor 10 also it is provided with between the air outlet 52 of condenser 5 and heating unit 4, 2nd temperature sensor 10 is arranged on air outlet 52 place of condenser 5 by the embodiment of the present invention, water inlet controller is connected with the first temperature sensor 9 and the 2nd temperature sensor 10 respectively, water inlet controller can control the opening and closing of inlet valve and flowing water Valve according to the temperature that the first temperature sensor and the 2nd temperature sensor detect, stablizing of the condensation effect of guarantee washing machine, and adopt 2 temperature sensors the temperature of air channel different zones to be detected, more accurately temperature can be controlled, realize clothes drying-stopping, ensure drying effect.
Specifically, the embodiment of the present invention also comprises a kind of method that condensation efficiency is controlled by drying washing machine by above-mentioned water inlet controller, comprises the following steps:
S1, water inlet controller gather the temperature value t1 of the first temperature sensor 9 detection and the temperature value t2 of the 2nd temperature sensor 10 detection, and calculate the difference between two temperatures value (t1-t2);
S2, when (t1-t2) is less than default optimum temps difference, the opening and closing of water inlet controller control inlet valve and flowing water Valve, to change the filtered water bottom standpipe.
If when (t1-t2) being less than default best condensing temperature difference, showing that the condensation effect in standpipe is poor, it is necessary to change the filtered water accumulated bottom standpipe. The method that specific implementation changes the filtered water accumulated bottom standpipe has multiple, as flowing water Valve opened by water inlet controller, after the filtered water bottom standpipe 7 is drained, then inlet valve is opened, new water of condensation injects in condenser 5, accumulates new filtered water in the bottom of standpipe; And for example, inlet valve and flowing water Valve all being opened, be greater than the drainage speed of flowing water Valve by the water intake velocity of water inlet controller control inlet valve, after certain time, the bottom of standpipe 7 is replaceable is, after new filtered water, closed by flowing water Valve. Above-mentioned two schemes, it is fast that the former changes water speed, and water consumption is little, and is constantly injected with water of condensation in the latter's condenser, it is possible to when ensureing to change water, washing machine still has good condensation effect, it may be achieved does not shut down and changes water.
The above; it is only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any it is familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention. Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a drying washing machine with laundry care function, comprises interior cylinder, it is connected the air channel of described interior cylinder, it is provided with blower fan in described air channel, heating unit and condenser, it is characterized in that, the inlet mouth of described condenser is connected by inlet pipe with the air outlet of described interior cylinder, described inlet pipe is parallel with standpipe, the first valve it is provided with in described inlet pipe, when described first valve open, gas in described interior cylinder enters in described condenser by described inlet pipe under the effect of described blower fan, when described first valve closes, gas in described interior cylinder enters in described standpipe under the effect of described blower fan, filtered water in described standpipe enters in described condenser after filtering.
2. drying washing machine according to claim 1, it is characterised in that, described standpipe is be parallel to the U-tube below described inlet pipe, and the filtered water liquid level in described standpipe is higher than the lower-most point of described U-tube concave edge.
3. drying washing machine according to claim 2, it is characterized in that, described U-tube comprises the first vertical section of the inlet mouth near described inlet pipe, the work off one's feeling vent one's spleen the 2nd vertical section of close described inlet pipe and connects the described first vertical section and the bending section of the 2nd vertical section, and the caliber of the described first vertical section is less than the caliber of the described 2nd vertical section.
4. drying washing machine according to claim 3, it is characterised in that, the caliber of the described first vertical section and the 2nd vertical section is all less than the caliber of described bending section.
5. drying washing machine according to claim 1, it is characterized in that, described first valve comprises drive unit and butterfly, described drive unit can drive described butterfly to rotate, when described butterfly rotates to time vertical with air flow direction, described butterfly is by described inlet pipe shutoff, and when described butterfly rotates extremely parallel with air flow direction, described inlet pipe is opened by described butterfly completely.
6. drying washing machine according to any one of Claims 1 to 5, it is characterised in that, described standpipe comprises water outlet, and described water outlet is connected with the 2nd valve.
7. drying washing machine according to claim 6, it is characterised in that, the draining pipeline connection of described water outlet and drying washing machine.
8. drying washing machine according to any one of Claims 1 to 5, it is characterized in that, described heating unit is connected with temperature regulator, being provided with the first temperature sensor between the inlet mouth of described heating unit and interior cylinder, described temperature regulator can control described well heater according to the temperature that described first temperature sensor detects and open or cut out.
9. drying washing machine according to claim 8, it is characterized in that, the water-in of described condenser is connected with inlet valve, the water outlet of described standpipe is connected with flowing water Valve, described inlet valve is connected with into water controller, the 2nd temperature sensor it is provided with between the air outlet of described condenser and described well heater, described water inlet controller is connected with described first temperature sensor and described 2nd temperature sensor respectively, described water inlet controller can control the opening and closing of described inlet valve and flowing water Valve according to the temperature that described first temperature sensor and described 2nd temperature sensor detect.
10. one kind for controlling the control method of the drying washing machine described in claim 9, it is characterised in that, comprise the following steps:
S1, water inlet controller gather the temperature value t1 of the first temperature sensor detection and the temperature value t2 of the 2nd temperature sensor detection, and calculate the difference (t1-t2) of two temperatures value;
S2, when (t1-t2) is less than preset temp difference, described water inlet controller controls the opening and closing of described inlet valve and flowing water Valve, with the filtered water changed in described standpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610173021.2A CN105648718B (en) | 2016-03-24 | 2016-03-24 | There is the control method of the drying washing machine of laundry care and drying washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610173021.2A CN105648718B (en) | 2016-03-24 | 2016-03-24 | There is the control method of the drying washing machine of laundry care and drying washing machine |
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| CN105648718A true CN105648718A (en) | 2016-06-08 |
| CN105648718B CN105648718B (en) | 2018-05-15 |
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| CN109402927A (en) * | 2018-10-26 | 2019-03-01 | 浙江荣鑫纤维有限公司 | A kind of humidifier of forming machine |
| WO2020088331A1 (en) * | 2018-11-02 | 2020-05-07 | 海信（山东）冰箱有限公司 | Washing machine |
| WO2020103603A1 (en) * | 2018-11-19 | 2020-05-28 | 青岛海尔洗衣机有限公司 | Washing-drying integrated machine |
| WO2020103791A1 (en) * | 2018-11-19 | 2020-05-28 | 青岛海尔洗衣机有限公司 | Integrated washer-dryer |
| WO2020103806A1 (en) * | 2018-11-19 | 2020-05-28 | 青岛海尔洗衣机有限公司 | Washer dryer |
| CN112912552A (en) * | 2018-11-19 | 2021-06-04 | 青岛海尔洗衣机有限公司 | Washing and drying integrated machine |
| CN112912561A (en) * | 2018-11-19 | 2021-06-04 | 青岛海尔洗衣机有限公司 | Washing and drying integrated machine |
| CN112962278A (en) * | 2020-11-20 | 2021-06-15 | 苏州涵宇科技有限公司 | Control method of washing and protecting system with drying device |
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Address after: 266736 Qingdao, Pingdu City, South Village, Hisense Road, No. 8, No. Applicant after: Hisense (Shandong) refrigerator Co., Ltd. Address before: 266071 Shandong city of Qingdao province Jiangxi City Road No. 11 Applicant before: Hisense (Shandong) refrigerator Co., Ltd. |
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