CN106222974A - Heat pump clothes dryer - Google Patents

Heat pump clothes dryer Download PDF

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Publication number
CN106222974A
CN106222974A CN201610794252.5A CN201610794252A CN106222974A CN 106222974 A CN106222974 A CN 106222974A CN 201610794252 A CN201610794252 A CN 201610794252A CN 106222974 A CN106222974 A CN 106222974A
Authority
CN
China
Prior art keywords
water
heat pump
water tank
housing
clothes dryer
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.)
Granted
Application number
CN201610794252.5A
Other languages
Chinese (zh)
Other versions
CN106222974B (en
Inventor
谢邦明
吴祥忠
刘文法
侯雪龙
任平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Little Swan Electric Co Ltd
Original Assignee
Wuxi Little Swan Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Little Swan Co Ltd filed Critical Wuxi Little Swan Co Ltd
Priority to CN201610794252.5A priority Critical patent/CN106222974B/en
Publication of CN106222974A publication Critical patent/CN106222974A/en
Application granted granted Critical
Publication of CN106222974B publication Critical patent/CN106222974B/en
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/02Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/203Laundry conditioning arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/22Lint collecting arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/24Condensing arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/20General details of domestic laundry dryers 
    • D06F58/26Heating arrangements, e.g. gas heating equipment

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention discloses a kind of heat pump clothes dryer, described heat pump clothes dryer includes: housing;Cylinder, described cylinder is located in described housing;Heat pump, described heat pump is located in described housing, is provided with and is positioned at below described heat pump for collecting the water leg of the condensed water that described heat pump produces in described housing;Water distributor, described water distributor has water inlet, generator outlet and flushes out the mouth of a river, and described water inlet connects with described water leg;Steam generator, described steam generator connects with described generator outlet and described cylinder respectively;For cleaning the cleaning device of described heat pump, arranging in described cleaning device is located at described housing and adjacent to described heat pump, described cleaning device connects with the described mouth of a river that flushes out.Heat pump clothes dryer according to embodiments of the present invention have can make medicated clothing smooth-going, can the advantage such as self-cleaning, water-saving and environmental protection.

Description

Heat pump clothes dryer
Technical field
The present invention relates to electrical equipment manufacturing technology field, in particular to a kind of heat pump clothes dryer.
Background technology
The dryer of correlation technique, in drying course, medicated clothing easily produces gauffer because of rolling and heating process, Er Qieyi Chip on thing easily blows out drying cylinder with air-flow and blocks on heat exchangers, affects the work efficiency of heat exchanger.
Summary of the invention
It is contemplated that solve one of above-mentioned technical problem of the prior art the most to a certain extent.To this end, this Bright a kind of heat pump clothes dryer is proposed, this heat pump clothes dryer have can make medicated clothing smooth-going, can the advantage such as self-cleaning.
For achieving the above object, according to embodiments of the invention, a kind of heat pump clothes dryer, described heat pump clothes dryer bag are proposed Include: housing;Cylinder, described cylinder is located in described housing;Heat pump, described heat pump is located in described housing, described It is provided with in housing and is positioned at below described heat pump for collecting the water leg of the condensed water that described heat pump produces;Current divide Orchestration, described water distributor has water inlet, generator outlet and flushes out the mouth of a river, described water inlet and described water leg Connection;Steam generator, described steam generator connects with described generator outlet and described cylinder respectively;For cleaning Stating the cleaning device of heat pump, described cleaning device is located in described housing and neighbouring described heat pump is arranged, described clearly Clean device connects with the described mouth of a river that flushes out.
Heat pump clothes dryer according to embodiments of the present invention, have can make medicated clothing smooth-going, can self-cleaning, water-saving and environmental protection Etc. advantage.
It addition, heat pump clothes dryer according to the above embodiment of the present invention can also have a following additional technical characteristic:
According to one embodiment of present invention, described heat pump clothes dryer, it is characterised in that also include: water tank, described water In case is located at described housing and connect with described water leg and described water distributor respectively.
According to one embodiment of present invention, described heat pump clothes dryer also includes: water pump, and described water tank is detachably arranged in The top of described housing and being connected with described water distributor by described water pump.
According to one embodiment of present invention, described housing is provided with pull groove, and described water tank can coordinate in institute on pull ground State in pull groove.
According to one embodiment of present invention, described water tank is provided with outlet valve, and described water tank is installed on the housing Time, described water tank and described water distributor are opened and connected to described outlet valve, when described water tank is dismantled from described housing, and institute State outlet valve to close.
According to one embodiment of present invention, described water tank is provided with the water tank import connected with described water leg, described Water tank import department is removably provided with drainage screen.
According to one embodiment of present invention, spilling water torr box, described spilling water torr box and described collection it are arranged with outside described water tank Tank connects.
According to one embodiment of present invention, described heat pump clothes dryer also includes: for pointing out the hydropenia prompting dress of user Putting, described water-shortage prompting device of water sets on the housing;Device for detecting water level of water tank, described device for detecting water level of water tank is at least A part be located on described water tank and with described water-shortage prompting device of water communication.
According to one embodiment of present invention, described device for detecting water level of water tank includes: water level detection switch, described water level Detection switch set on the housing and with described water-shortage prompting device of water communication;Float, described float can be located at up or down In described water tank and highly with the SEA LEVEL VARIATION in described water tank change with the water level in described water tank less than predetermined altitude Time trigger described water level detection switch.
According to one embodiment of present invention, described heat pump clothes dryer also includes: spilling water suggestion device, and the described Yishui River is pointed out Device sets on the housing;Tank water level detecting apparatus, described tank water level detecting apparatus be located in described water leg and with Described spilling water suggestion device communication.
According to one embodiment of present invention, described water distributor includes: three way cock, described water inlet, described Raw device outlet and the described mouth of a river that flushes out are located on described three way cock;On-off valve, described on-off valve is connected to described cleaning On outlet.
According to one embodiment of present invention, described heat pump clothes dryer also includes: moisture separation device, and described steam separates Device is connected between described cylinder and described steam generator with the water produced by described steam generator and vapor removal, institute Stating moisture separation device and be provided with the discharge outlet being suitable to discharge water, described discharge outlet connects with described water leg.
According to one embodiment of present invention, described discharge outlet is connected by aqueduct with described water leg, described water guide Pipe is U-tube.
According to one embodiment of present invention, described steam generator is provided with the relief valve connected with described water leg.
Accompanying drawing explanation
Fig. 1 is the structural representation of heat pump clothes dryer according to embodiments of the present invention.
Fig. 2 is the partial structurtes schematic diagram of heat pump clothes dryer according to embodiments of the present invention.
Fig. 3 is the partial structurtes schematic diagram of heat pump clothes dryer according to embodiments of the present invention.
Fig. 4 is the partial structurtes schematic diagram of heat pump clothes dryer according to embodiments of the present invention.
Fig. 5 is the partial structurtes schematic diagram of heat pump clothes dryer according to embodiments of the present invention.
Fig. 6 is the partial structurtes schematic diagram of heat pump clothes dryer according to embodiments of the present invention.
Reference: heat pump clothes dryer 1, housing 100, water leg 110, spilling water torr box 120, cylinder 200, heat pump 300, heat exchanger 310, water distributor 400, three way cock 410, on-off valve 420, steam generator 500, cleaning device 600, Water tank 700, outlet valve 710, water tank import 720, drainage screen 730, water pump 800, device for detecting water level of water tank 900, tank water level Detection device 1000, moisture separation device 1100, aqueduct 1110.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three Individual etc., unless otherwise expressly limited specifically.
Below with reference to the accompanying drawings heat pump clothes dryer 1 according to embodiments of the present invention is described.
As shown in figs 1 to 6, heat pump clothes dryer 1 according to embodiments of the present invention includes housing 100, cylinder 200, heat pump system System 300, water distributor 400, steam generator 500 and cleaning device 600.
Cylinder 200 is located in housing 100.Heat pump 300 is located in housing 100, is provided with and is positioned at heat pump system in housing 100 For collecting water leg 110 (above-below direction such as the arrow A institute in figure of the condensed water that heat pump 300 produces below system 300 Show).Water distributor 400 has water inlet, generator outlet and flushes out the mouth of a river, and described water inlet is with water leg 110 even Logical.Steam generator 500 connects with described generator outlet and cylinder 200 respectively.Cleaning device 600 is used for cleaning heat pump system The heat exchanger 310 of system 300, cleaning device 600 is located at interior and proximity thermal pumping system 300 the heat exchanger 310 of housing 100 and arranges, clearly Clean device 600 connects with the described mouth of a river that flushes out.
Specifically, heat pump 300 has heat exchanger 310, and water leg 110 is positioned at below heat exchanger 310, cleaning device 600 arrange the windward side for cleaning heat exchanger 110 adjacent to heat exchanger 310.
Heat pump clothes dryer 1 according to embodiments of the present invention, by arranging steam generator 500, it is possible to use steam generation Device 500 produces steam, makes steam in entering cylinder 200 press medicated clothing, eliminates and causes due to rolling stacking on medicated clothing Fold, make medicated clothing more smooth, and steam can be utilized to dispel the abnormal flavour on medicated clothing.
Further, by arranging cleaning device 600, it is possible to use cleaning device heat exchanger 310 washes away, with heat exchanging Soft flocks and foreign material on device 310 are cleared up, it is ensured that the intake volume of heat exchanger 310, thus ensure the heat exchange effect of heat exchanger 310 Rate, and manually clear up heat exchanger 310 owing to need not user, the simpler convenience of use of heat pump clothes dryer 1 can be made.
Additionally, by arranging water leg 110 and water distributor 400, make water leg 110 by water distributor 400 points Not being connected with steam generator 500 and cleaning device 600, the condensed water that so water leg 110 can be made to collect passes through current Allotter 400 respectively enters steam generator 500 and cleaning device 600, makes steam generator 500 utilize condensed water to produce and steams Vapour, makes cleaning device 600 utilize condensed water to wash away heat exchanger 310, thus realizes the recycling of condensed water, make heat pump clothes dryer 1 more economizes on water, and the current that can be used in cleaning heat exchanger 310 can flow back to collection after heat exchanger 310 washes away Tank 110, such that it is able to realize flush water again with, improve further the utilization rate to condensed water.
Further, by arranging water distributor 400, it is possible to use water distributor 400 realizes steam generator 500 Distribution with the water yield of cleaning device 600 or control, due to cleaning device 600 and steam generator in actual use 500 different with water opportunity, water consumption is the most identical, by water distributor 400 condensed water be allocated and control After the water yield of inflow steam generator 500 and cleaning device 600 can be made more reasonable.
Therefore, heat pump clothes dryer 1 according to embodiments of the present invention have can make medicated clothing smooth-going, can self-cleaning, joint The advantages such as water environmental protection.
Below with reference to the accompanying drawings heat pump clothes dryer 1 according to the specific embodiment of the invention is described.
In some specific embodiments of the present invention, as shown in figs 1 to 6, heat pump clothes dryer according to embodiments of the present invention 1 includes housing 100, cylinder 200, heat pump 300, water distributor 400, steam generator 500 and cleaning device 600.
Heat pump clothes dryer 1 also includes water tank 700.In water tank 700 is located at housing 100 and respectively with water leg 110 and current Allotter 400 connects.Water tank 700 so can be utilized to store condensed water further, such that it is able to be easy to produce steam at needs Or use the condensed water in water tank 700 when needing to clean heat exchanger 310, it is easy to the recycling of condensed water further.
Advantageously, as shown in figs 2-4, heat pump clothes dryer 1 also includes water pump 800.Water tank 700 is detachably arranged in housing The top of 100 and being connected with water distributor 400 by institute's water pump 800.Being detachably arranged in by water tank 700 can on housing 100 Water tank 700 is disassembled water filling in water tank 700 during hydropenia in water tank 700.By water tank 700 is located at the upper of housing Portion can be so that user dismantles water tank 700.Can be so that the water in water leg 110 being imported and being positioned at shell by arranging water pump 800 In the water tank 700 on body 100 top.
Specifically, water leg 110 may be located at the bottom of housing 100.
More advantageously, housing 100 is provided with pull groove, and water tank 700 can coordinate in described pull groove on pull ground.So Can be so that user's dismounting and install water tank 700, consequently facilitating user's water filling in water tank 700.
Specifically, as shown in Figures 2 and 3, water tank 700 is provided with outlet valve 710, and water tank 700 is arranged on housing 100 Time, outlet valve 710 is opened and joining water box 700 and water distributor 400, when water tank 700 is dismantled from housing 100, and outlet valve 710 close.So it is possible not only to ensure that when water tank 700 is arranged on housing 100, water tank 700 can pass through outlet valve 710 and water Pump 800 connects, and the water injecting water tank 700 after water tank 700 can be avoided to disassemble flows out.
More specifically, as shown in Figures 2 and 3, water tank 700 is provided with the water tank import 720 connected with water leg 110, Drainage screen 730 removably it is provided with at water tank import 720.So can utilize soft flocks and impurity in drainage screen 730 filtered water stream, Avoid the impurity washing away and soft flocks to enter in follow-up device, be possible not only to avoid impurity and soft flocks blocking follow up device, And can ensure that the pure of water used by steam generator 500 and cleaning device 600, it is to avoid medicated clothing and heat exchanger 310 are produced Secondary pollution.Drainage screen 730 detachably can be so that the cleaning of drainage screen 730 and replacing, it is to avoid drainage screen 730 blocks or damages Bad.
Specifically, water tank 700 can be provided with slot, drainage screen 730 coordinates in described slot pluggablely.
Further, as shown in Figures 2 and 3, outside water tank 700, be arranged with spilling water torr box 120, spilling water torr box 120 with catchment Groove 110 connects.So can be when injecting the water excess of water tank 700 from water pump 800 and making water overflow from water tank 700, it is possible to Collected the water overflowed by spilling water torr box 120, and the water collected is imported in water leg 110, in order to again with, further Prevent the waste of water resource.
Fig. 3 and Fig. 4 show the heat pump clothes dryer 1 according to one concrete example of the present invention also include water-shortage prompting device of water and Device for detecting water level of water tank 900.Described water-shortage prompting device of water is used for pointing out in user's water tank whether hydropenia, described hydropenia prompting dress It is set on housing 100.Being located at least partially on water tank 700 and pointing out with described hydropenia of device for detecting water level of water tank 900 Device communication.It will be appreciated herein that described water-shortage prompting device of water can pass through auditory tone cues or optical cue or pass through sound Sound and optics point out user jointly.In the case of so can causing water tank 700 hydropenia in condensed water supply deficiency, prompting is used Family, makes user's manually water filling in water tank 700, in order to ensure the normal work of steam generator 500 and cleaning device 600.
Specifically, device for detecting water level of water tank 900 includes water level detection switch and float.Described water level detection switch is located at On housing 100 and with described water-shortage prompting device of water communication.In described float can be located at water tank 700 up or down and highly with water SEA LEVEL VARIATION in case 700 and trigger described water level detection switch when changing with the water level in water tank 700 less than predetermined altitude. So can realize the water level detecting in water tank 700.
More specifically, as shown in Figure 4, heat pump clothes dryer 1 also includes spilling water suggestion device and tank water level detecting apparatus 1000.Described Yishui River suggestion device is located on housing 100.In described tank water level detecting apparatus is located at water leg 110 and with institute State spilling water suggestion device communication.So can start spilling water at water tank 700, water pump 800 is not enough in water leg 110 in time Prompting user when causing the water level in water leg 110 too high when water imports water tank 700, makes user be arranged by the water in water tank 700 Empty so that smoothly the water in water leg 110 being entered water tank 700.
Specifically, tank water level detecting apparatus 1000 can also be with water pump 800 communication and when detecting that water level is too high Stop the operation of water pump 800.
Advantageously, as it is shown in figure 5, water distributor 400 includes three way cock 410 and on-off valve 420, described water inlet, Described generator outlet and the described mouth of a river that flushes out are located on three way cock 410.On-off valve 420 is connected to described cleaning water outlet On mouth.So can utilize on-off valve 420 control described in flush out the opening and closing at the mouth of a river, to control cleaning device 600 work exchange Hot device 310 carries out the opportunity washed away.For example, it is possible to close on-off valve 420 when medicated clothing is dried, condensed water is made all to flow Enter steam generator 500, it is ensured that the water-supply quantity of steam generator 500, it is to avoid current scour heat exchanger 310 and affect heat exchanger The normal work of 310.Open on-off valve 420 when needs heat exchanger 310 is cleaned, make current flow into cleaning device 600 Heat exchanger 310 washes away.
Fig. 2-Fig. 4 shows the heat pump clothes dryer 1 according to one concrete example of the present invention.As shown in figs 2-4, heat pump is done Clothing machine 1 also includes moisture separation device 1100.Water moisture separation device 1100 be connected to cylinder 200 and steam generator 500 it Between with the water that steam generator 500 is produced and vapor removal, moisture separation device 1100 be provided be suitable to discharge water draining Mouthful, described discharge outlet connects with water leg 110.So the steam that steam generator 500 produces can be separated with water droplet, make Water droplet is trapped in moisture separation device 1100, and steam enters cylinder 200, it is possible to prevent the water droplet being mingled with in steam from entering Cylinder 200 drenches medicated clothing, eliminates situation about again being drenched after medicated clothing is oven-dried and produces, improves the baking of heat pump clothes dryer 1 Dry speed, saves the drying waiting time for user, prevents the waste of electric energy simultaneously.
Advantageously, as it is shown on figure 3, described discharge outlet is connected by aqueduct 1110 with water leg 110, aqueduct 1110 is U-tube.So can make condensed water storage aqueduct 1110 forms fluid-tight, stop steam by aqueduct 1110, it is ensured that to steam Medicated clothing is pressed in fully entering cylinder 200 by vapour, improves the ironing effect to medicated clothing.
Specifically, heat pump clothes dryer 1 also includes collector pipe, and one end of described collector pipe connects with water leg 110 and separately One end is connected with spilling water torr box 120 and described discharge outlet by subset water pipe respectively.So can be so that water everywhere be collected Realize recycling in water leg 110.
Steam generator 500 is provided with the relief valve connected with water leg 110.Pressure in steam generator 500 is big When predetermined value, described relief valve is opened steam generator 500 is carried out pressure release.So it is possible not only to realize steam generator The pressure release of 500, and the steam of discharge can be imported in water leg 110 and again recycle.
Cleaning device 600 can have multiple import, and on-off valve 420 can be multiple, and multiple imports can be by multiple On-off valve 420 connects with the described mouth of a river that flushes out.Multiple on-off valve 420 so can be utilized to control the water inlet of cleaning device 600 State, in order to control the scouring state of cleaning device 600 heat exchanger 310.
The work process of the heat pump clothes dryer 1 according to the specific embodiment of the invention is described below with reference to Fig. 1-Fig. 6.
Heat pump clothes dryer 1 is when being dried medicated clothing, and the wet wash being placed in cylinder 200 produces wet by circulating current Hot-air, damp and hot air, through heat pump 300, produces heated dry air and reenters in cylinder 200, at heat pump clothes dryer 1 Reciprocation cycle realizes being dried medicated clothing.Steam condenses generation condensed water when through the heat exchanger 310 of heat pump 300, Condensed water is dropped in water leg 110 along heat exchanger 310.The condensed water collected by water leg 110 by water pump 800 afterwards is imported In water tank 700, current were filtered by drainage screen 730 before entering water tank 700 and hang soft flocks and foreign material.
When heat pump clothes dryer 1 needs to start steam function or self-cleaning function, the condensed water collected in water tank 700 or user The water injected in water tank 700 is arrived at water distributor 400 by outlet valve 710.
When starting steam function, on-off valve 420 is closed, and current enter steam generator 500 by water distributor 400 In, steam generator 500 work produces high-temperature steam, and presses medicated clothing in being delivered to cylinder 200, makes medicated clothing smooth out also Pure and fresh medicated clothing.High-temperature steam through moisture separation device 1100, can will adulterate in steam during being delivered to cylinder 200 Water droplet separate and pass through aqueduct 1110 import water leg 110 again with.Steam generator 500 produces in steam course, as Pipeline the most freely affect high-temperature steam conveying steam generator 500 in hypertonia time, described relief valve start by high-temperature steam arrange Go out and send in entrance water leg 110.At current during moisture separation device 1100 flows into water leg 110, condensed water In storage aqueduct 1110, high-temperature steam is stoped to pass through.
When starting self-cleaning function, on-off valve 420 is opened, and the water in water tank 700 passes through three way cock 410 and on-off valve 420 enter cleaning devices 600, cleaning device 600 hydroblasting part heat exchanger 310 windward side, soft flocks on heat exchanger 310 and miscellaneous Thing enters in water leg 110 with current, and water pump 800 is opened afterwards, is filtered by drainage screen 730 by the water in part water leg 110 It is again introduced into after falling soft flocks and impurity in part water tank 700, prepares steam generator 500 and cleaning device 600 next time and use.Clearly Clean device 600 can repeatedly open the soft flocks and foreign material cleaned on heat exchanger 310, reciprocation cycle.
When heat pump clothes dryer 1 starts steam function, the water of water tank 700 is constantly consumed by steam generator 500, Water in Water Tank The height of the float of level detecting apparatus 900 declines with water level decreasing, until described water level detection switch detects described float, Controlling described water-shortage prompting device of water and send prompting, prompting user need to water filling in water tank 700.User extracts water tank 700, outlet valve out 710 seal, user to water tank import 720 water filling, rear water box 700 insert in described pull groove, outlet valve 710 is opened, and continues Supply water to water distributor 400.
When medicated clothing is dried by heat pump clothes dryer 1, producing condensed water and constantly flow in water leg 110, water pump 800 is by cold Solidifying water is transported in water tank 700, if water fills water tank 700 and starts to overflow, the water overflowed again collected by logical spilling water torr box 120 Import in water leg 110, when water pump 800 has little time to carry condensed water, and water leg 110 water level rises, and touches tank water level During detection device 1000, water pump 800 stops, and described spilling water suggestion device prompts the user with, and reminds user to topple over water tank 700 in time In condensed water.
Other of heat pump clothes dryer 1 according to embodiments of the present invention constitute and operate for those of ordinary skill in the art For be all known, be not detailed herein.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc. Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral;Can be that machinery connects Connect, it is also possible to be electrical connection or each other can communication;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, revises, replaces and modification.

Claims (14)

1. a heat pump clothes dryer, it is characterised in that including:
Housing;
Cylinder, described cylinder is located in described housing;
Heat pump, described heat pump is located in described housing, is provided with to be positioned at below described heat pump and uses in described housing In the water leg collecting the condensed water that described heat pump produces;
Water distributor, described water distributor has water inlet, generator outlet and flushes out the mouth of a river, described water inlet with Described water leg connects;
Steam generator, described steam generator connects with described generator outlet and described cylinder respectively;
For cleaning the cleaning device of described heat pump, in described cleaning device is located at described housing and adjacent to described heat pump system System is arranged, and described cleaning device connects with the described mouth of a river that flushes out.
Heat pump clothes dryer the most according to claim 1, it is characterised in that also include:
Water tank, in described water tank is located at described housing and connects with described water leg and described water distributor respectively.
Heat pump clothes dryer the most according to claim 2, it is characterised in that also include:
Water pump, described water tank is detachably arranged in the top of described housing and is connected with described water distributor by described water pump Logical.
Heat pump clothes dryer the most according to claim 3, it is characterised in that described housing is provided with pull groove, described water tank Can coordinate in described pull groove on pull ground.
Heat pump clothes dryer the most according to claim 3, it is characterised in that described water tank is provided with outlet valve, described water tank When installing on the housing, described water tank and described water distributor are opened and connected to described outlet valve, and described water tank is from institute When stating dismounting on housing, described outlet valve is closed.
Heat pump clothes dryer the most according to claim 2, it is characterised in that described water tank is provided with and connects with described water leg Water tank import, described water tank import department is removably provided with drainage screen.
Heat pump clothes dryer the most according to claim 2, it is characterised in that be arranged with spilling water torr box outside described water tank, described Spilling water torr box connects with described water leg.
Heat pump clothes dryer the most according to claim 2, it is characterised in that also include:
For pointing out the water-shortage prompting device of water of user, described water-shortage prompting device of water sets on the housing;
Device for detecting water level of water tank, being located at least partially on described water tank and scarce with described of described device for detecting water level of water tank Water suggestion device communication.
Heat pump clothes dryer the most according to claim 8, it is characterised in that described device for detecting water level of water tank includes:
Water level detection switch, described water level detection switch set on the housing and with described water-shortage prompting device of water communication;
Float, in described float can be located at described water tank up or down and highly changes with the SEA LEVEL VARIATION in described water tank Described water level detection switch is triggered during with the water level in described water tank less than predetermined altitude.
Heat pump clothes dryer the most according to claim 1, it is characterised in that also include:
Spilling water suggestion device, described Yishui River suggestion device sets on the housing;
Tank water level detecting apparatus, described tank water level detecting apparatus be located in described water leg and with described spilling water suggestion device Communication.
11. heat pump clothes dryers according to claim 1, it is characterised in that described water distributor includes:
Three way cock, described water inlet, described generator outlet and the described mouth of a river that flushes out are located on described three way cock;
On-off valve, described on-off valve be connected to described in flush out on the mouth of a river.
12. heat pump clothes dryers according to claim 1, it is characterised in that also include:
Moisture separation device, described moisture separation device is connected between described cylinder and described steam generator with by described steaming The water of vapour generator generation and vapor removal, described moisture separation device is provided with the discharge outlet being suitable to discharge water, described draining Mouth connects with described water leg.
13. heat pump clothes dryers according to claim 12, it is characterised in that described discharge outlet and described water leg are by leading Cross current, described aqueduct is U-tube.
14. heat pump clothes dryers according to claim 1, it is characterised in that described steam generator is provided with and described collection The relief valve of tank connection.
CN201610794252.5A 2016-08-31 2016-08-31 Heat pump clothes dryer Active CN106222974B (en)

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CN113186697A (en) * 2021-04-27 2021-07-30 海信(山东)冰箱有限公司 Clothes dryer
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