CN206495075U - A kind of heat pump type clothes dryer - Google Patents

A kind of heat pump type clothes dryer Download PDF

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Publication number
CN206495075U
CN206495075U CN201621494338.8U CN201621494338U CN206495075U CN 206495075 U CN206495075 U CN 206495075U CN 201621494338 U CN201621494338 U CN 201621494338U CN 206495075 U CN206495075 U CN 206495075U
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China
Prior art keywords
heat pump
clothes dryer
pump type
type clothes
condenser
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CN201621494338.8U
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Chinese (zh)
Inventor
欧刚
黄元躬
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Zhejiang De Fu New Energy Technology Co.,Ltd.
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Zhejiang Ama & Hien Technology Co Ltd
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Abstract

A kind of heat pump type clothes dryer, it includes:Drying room, it is placed for dry clothing, and the drying room has air inlet;And host apparatus, closed circuit air circulation is formed with the drying room, the host apparatus is air source heat pump;The host apparatus at least includes compressor and the evaporator and condenser that are disposed proximate to, wherein the condenser is more closely to the air inlet compared to the evaporator.Multi gear selection is provided with for the quantity and season for drying clothing, user can select combination operation according to actual conditions, simple and convenient practical.

Description

A kind of heat pump type clothes dryer
Technical field
The utility model is related to clothes drying device technical field, and in particular to a kind of heat pump type clothes dryer.
Background technology
Traditional drying mode be by dry, and this to weather require it is higher, it is low in winter temperature, and the plum rains time it is wet Clothes is difficult to do when spending big, also easy mould growth, is influenceed healthy.Therefore a kind of heat-pump-type is produced in the market Clothing-drying wardrobe, usual heat pump type clothes dryer is by being provided with drying room and equipment room, wherein heat pump assembly is provided with equipment room, Operation is dried to clothing by way of air closed cycle.
Wherein Chinese patent literature CN103603175A discloses a kind of clothing-drying wardrobe peculiar to vessel, including hangs clothing storehouse and cabin two Point, cabin is built with compressor, frequency converter, evaporator, electric expansion valve, drainpipe, circulating fan and condenser, cabin bottom Outer openings install shutter, and cabin upper opening installs exhaust door;Controller collection wet wind temperature, pressure of inspiration(Pi), air-breathing temperature The signals such as degree, hot blast temperature, hanger room's temperature, humidity, to control circulating fan, frequency converter, shutter, electric expansion valve, Circulating fan, exhaust door, convection flow fan, ozone generator, heater work.The utility model dryer energy consumption is low, clothing is done Net health is indeformable, and drying process does not discharge hot humid gas into cabin.
The condenser of cabin part is horizontally disposed with above-mentioned clothing-drying wardrobe, and evaporator, compressor, frequency converter are juxtaposed on cold The lower section of condenser, above-mentioned set-up mode cabin part space-consuming is big, therefore hangs the space relative decrease in clothing storehouse, is unfavorable for space Reasonable utilization;Using cabin space as gas distribution channel between condenser and evaporator in other above-mentioned patent document, and cabin Not usually sealed environment, therefore dry gas after evaporator can mix with humid air again, then again by condensation Device heat temperature raising.The gas for so improving humidity is substantially the treatment effeciency for reducing gas, further, is also directly dropped The low efficiency to cloth drying.
Other Chinese patent literature CN204385515U discloses a kind of depth dehumidification equipment and laterally disposes heat pump clothes-drying cabinet, Including drying room and refrigerated dehumidification device, the side that refrigerated dehumidification equipment is placed in into drying room forms high-order air draught, low level air draft Pattern, dry air is by the through hole on bellows chamber even into drying room.Refrigerated dehumidification device includes the first condenser, second Condenser, the 3rd condenser and evaporator, humid air point two-way, flow through the first condenser and the second condenser heat temperature raising all the way High temperature dry air is obtained, evaporator cool-down dehumidification is flowed through on another road and the 3rd condenser heat temperature raising obtains dry air, two Drying room is inputted after the dry air mixing of road.
But the drying cabinet in above-mentioned patent document, its condenser is arranged on the middle part of equipment room with evaporator, therefore The path that dry hot gas by condensation enter drying room is longer, equally improve its on the way by humid air mix it is general Rate, reduces the drying property of dry gas, influences drying efficiency.
Clothing-drying wardrobe control mode simultaneously in above-mentioned patent document is single, can not be according to external temperature, seasonal variations Situation and clothes amount rationally control drying program, there is a situation where that waste of resource and transition are dried.
Utility model content
Therefore, the technical problems to be solved in the utility model be to overcome clothing-drying wardrobe drying efficiency of the prior art it is low, Slow-footed defect, so as to provide a kind of heat pump type clothes dryer for the treatment effeciency that can improve dry gas.In addition, further Solve the problem of prior art control mode is single reasonable according to external temperature humidity environment and dry clothes amount there is provided one kind Control the heat pump type clothes dryer of drying mode.
Therefore, listing whole technical schemes of claims record successively herein;A kind of heat pump type clothes dryer, it is wrapped Include:Drying room, it is placed for dry clothing, and the drying room has air inlet;And host apparatus, with the drying room Closed circuit air circulation is formed, the host apparatus is air source heat pump;The host apparatus at least include compressor and close to The evaporator and condenser of setting, wherein the condenser is more closely to the air inlet compared to the evaporator.
Further, the host apparatus also includes blower fan, and the blower fan is arranged on the air inlet and the condenser Between.
Further, the top of the drying room is provided with air channel, and the upstream end thereof in the air channel is the air inlet, described The exhaust vent in the chamber for connecting the drying room is evenly arranged on the downside of air channel.
Further, the host apparatus also includes blower fan, and the blower fan is arranged in the air channel or the air inlet Between the condenser.
Further, the host apparatus is arranged in the equipment room adjacent with the drying room;The air inlet connection The equipment room;The bottom of the drying room and the equipment room junction are provided with return air channel.
Further, the host apparatus also includes multiple operating keys, and realization is applied in combination not by the operating key Same drying effect.
Further, the operating key includes multiple quantity selection buttons and multiple Season select keys.
Further, the quantity selection button temperature different with the combination output of the Season select key, humidity are passed through With time control instruction.
Further, the combination relative to different quantity and season button be correspondingly provided with temperature control threshold, it is wet Degree control threshold value and time control threshold value.
Further, the drying room is additionally provided with the detection means for detecting its internal temperature and humidity.
Further, the temperature and humidity detection means is respectively humidity sensor and duct temperature sensor.
Further, the humidity sensor and duct temperature sensor are arranged on the return air inlet of the drying room or returned In wind passage.
Further, when the detected value of the duct temperature sensor is less than the temperature control threshold and the humidity When the detected value of sensor is higher than the humid control threshold value, controls the host apparatus to open and dry operation.
Further, the evaporator and the condenser are evaporator fin and fin condenser.
Further, the evaporator fin and the fin condenser are obliquely installed, and the fin condenser is adjacent to be set It is placed in the top of the evaporator fin.
Technical solutions of the utility model, have the following advantages that:
1. the heat pump type clothes dryer that the utility model is provided, wind is disposed with wind inlet channel air inlet from top to bottom Machine, condenser and evaporator, wherein condenser are set against evaporator.So that the dry and cold gas after evaporator, at once again Dry gas is heated to form again by condenser, and is directly blown into by blower fan in air channel.As can be seen here, control of the present utility model Each distribution mode for components in device reduces the probability that dry and cold gas and dry gas are mixed with surrounding air so that gas The drying efficiency of body is higher.
2. the heat pump type clothes dryer that the utility model is provided, is provided with multiple selection keys, passes through many keys and season The combination of button, provides different drying environments and control parameter respectively, with reference to external temperature and humidity environment and drying clothing The reasonable quantity control main frame of thing carries out drying operation;The transition of resource is avoided to waste.
3. the heat pump type clothes dryer that the utility model is provided, cabinet side is provided with host apparatus, another side is provided with clothing Cabinet.Host apparatus is independent with cabinet, maintenance easy to assemble.When idle, wardrobe can be used as interim wardrobe.Blower fan and air channel one, wind There are many osculums below road, just to clothing.This structure can make clothing by the small hole number for wind passage mouth of rationally arranging and position The air quantity often located in cabinet is uniform, so as to increase the utilization rate of wind, realizes the effect of flash baking.
4. the heat pump type clothes dryer that the utility model is provided, using R22 refrigerants, absorbs heat, into compressor out of evaporator After compression, then to heat release in condenser, then by throttling original paper throttling, then to evaporator heat absorption, so circulation, and condenser is put The heat gone out is supplied to the heat of the drying of clothes so that clothes flash baking.
5. the heat pump type clothes dryer that the utility model is provided, multi gear is provided with for the quantity and season for drying clothing Selection, user can select combination operation according to actual conditions, simple and convenient practical.
6. the heat pump type clothes dryer that the utility model is provided, temperature and humidity detection dress is provided with drying room return air inlet Put, according to the temperature and humidity in testing result control drying room in the reasonable scope, constant temperature can also be realized to valuable clothes The protection of constant humidity, improves the dries quantity of clothing.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of heat pump type clothes dryer of the present utility model;
Description of reference numerals:
1- compressors;2- high pressure voltage operated devices;3- low pressure voltage operated devices;4- electric expansion valves;5- filters;6- evaporates Device;7- condensers;8- centrifugal blowers;9- fan air channels;10- water accumulating discs;11- outlet pipes;12- humidity sensors;13- air channels temperature Spend sensor;14- clothings;15- condensed waters;
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
As long as in addition, technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can just be combined with each other.
Embodiment 1
As shown in Fig. 1 a kind of heat pump type clothes dryer of the present utility model, it includes being located at being used on the right side of wardrobe and put The drying room of dry clothing and the host apparatus on the left of wardrobe are put, the drying room is adjacent with the equipment room, described Drying room has air inlet;Host apparatus forms the fortune that arrow in closed circuit air circulation, such as accompanying drawing 1 show air with drying room Dynamic direction, wherein host apparatus are air source heat pump, at least including compressor 1 and are immediately adjacent to each other the evaporator 6 of setting, condensation Device 7 and centrifugal blower 8, wherein condenser 7 are provided closer to the air inlet at the top of drying room relative to evaporator 6, in institute State and centrifugal blower 8 is provided between air inlet and the condenser 7, the hot blast that centrifugal blower 8 is used to obtain condensed device 7 is passed through Air outlet is arranged to drying room, in order to save the space of equipment room, is conducive to reducing wardrobe overall volume, the present embodiment steams described Send out device and the condenser uses evaporator fin and fin condenser, the evaporator fin as shown in Figure 1 and the fin Condenser is obliquely installed, the adjacent top for being arranged at the evaporator fin of the fin condenser.
Meanwhile, the present embodiment is provided with fan air channel 9 at the top of the drying room, and the centrifugal blower 8 is arranged on described In air channel 9 or between the air inlet and the condenser 7.As shown in wind direction arrow in Fig. 1, the upstream of the fan air channel 9 End is the air inlet, and the downside of the fan air channel 9 is evenly arranged the exhaust vent in the chamber for connecting the drying room. The air inlet connects the equipment room;The bottom of the drying room and the equipment room junction are provided with return air channel, Referring to accompanying drawing 1.
Drying procedure is selected according to synoptic season situation for the ease of user, drying rate and dries quantity, this reality is improved Applying the host apparatus of example also includes multiple quantity selection buttons and multiple Season select keys, passes through quantity selection button and Season select key Be applied in combination and can realize different drying effects;Exported by the combination of the quantity selection button and the Season select key Different temperature, humidity and time controls are instructed, and the combination relative to different quantity and season button is arranged in correspondence with There are temperature control threshold, humid control threshold value and time control threshold value.
In the present embodiment, can be set on automatically controlled display screen has two row function keys, wherein upper row function key is for drying clothing The quantity of thing is divided into 1-7 parts, 8-14 parts, the gear of 15-20 parts three, and lower row function key is divided into two grades of summer clothing and winter dress for season, uses Family can according to actual conditions select combination operation, during operation user must select simultaneously arrange and lower row One function after ability It is normal to start.
For example:
(1) when customer selecting " 1-7 parts " and " summer clothing " button, the design temperature in program is 45 DEG C of (adjustable settings Temperature) set relative humidity as 20% (adjustable settings humidity) drying run time be set as 1.5h (during adjustable settings Between).When customer selecting " 1-7 parts " and " summer clothing " button, unit normal boot-strap, continuous service setting time 1.5h after stop Equipment, during this period when in device sensor detecting box air be higher than 45 DEG C of design temperature, or less than the relative humidity of setting After the index of any one in 20%, equipment pause, only less than 45 DEG C of design temperature and the relative humidity 20% higher than setting Reach rear opening of device simultaneously.
(2) when customer selecting " 8-14 parts " and " summer clothing " button, the design temperature in program is 47 DEG C of (adjustable) settings Relative humidity is that 17% (adjustable) drying run time is set as 2.5h (adjustable).Wherein control principle is ibid.
(3) when customer selecting " 15-20 parts " and " summer clothing " button, the design temperature in program is 50 DEG C of (adjustable) settings Relative humidity is that 15% (adjustable) drying run time is set as 4h (adjustable).Wherein control principle is ibid.
(4) when customer selecting " 1-7 parts " and " winter dress " button, the design temperature in program is 50 DEG C of (adjustable) setting phases It is that 20% (adjustable) drying run time is set as 2.5h (adjustable) to humidity.Wherein control principle is ibid.
(5) when customer selecting " 8-14 parts " and " winter dress " button, the design temperature in program is 55 DEG C of (adjustable) settings Relative humidity is that 15% (adjustable) drying run time is set as 4h (adjustable).Wherein control principle is ibid.
(6) when customer selecting " 15-20 parts " and " winter dress " button, the design temperature in program is 55 DEG C of (adjustable) settings Relative humidity is that 10% (adjustable) drying run time is set as 5.5h (adjustable).Wherein control principle is ibid.
For the ease of the humidity and temperature of rationally control drying room, the wind for detecting its internal temperature is additionally provided with drying room Channel temp sensor 13 and the humidity sensor 12 for detecting its interior humidity, wherein the humidity sensor 12 and wind duct temperature are passed Sensor 13 is arranged in the return air inlet of the drying room or return air channel.Only when the detection of the duct temperature sensor 13 When value is higher than humid control threshold value less than the detected value of temperature control threshold and humidity sensor 12, control main frame device is opened Dry operation.
Its operation principle of heat pump type clothes dryer of the present utility model is:Compressor 1 sucks low-temp low-pressure from evaporator 6 Gaseous refrigerant, is done work refrigerant compression into high temperature and high pressure gas by compressor 1, and high-temperature high-pressure refrigerant gas is condensed Device 7, the high efficiency counter-flow heat exchange of centrifugal blower 8, the refrigerant gas of HTHP are condensed into normal temperature high voltage in condenser 7 Refrigerant liquid and release amount of heat, air, which absorbs its liberated heat, makes own temperature constantly rise, formed drying clothing Hot blast needed for thing;Then the liquid refrigerant of normal temperature high voltage is flowed through and entered after filter 5, electric expansion valve 4 after reducing pressure by regulating flow Evaporator 6, absorbs the humid air heat after clothes dewatering, and be condensed into the inflow water accumulating disc of liquid condensation water 15 in evaporator 6 10 discharge host apparatus finally by drainpipe 11.The utility model is advertised to form closed circuit air circulation using centrifugal blower 8, leads to Cross bottom return air channel and be circulated throughout the hot-air come, refrigerant is evaporated the gas to form low-temp low-pressure again, then suction compression Compressed in machine 1.Such iterative cycles, so as to produce dry-heat air, and take away the moisture in clothing.
Drying rate and dries quantity are improved simultaneously, and the utility model uses R22 refrigerants, is absorbed heat out of evaporator, to pressure After compressing in contracting machine, then to heat release in condenser, then by throttling original paper evaporator heat absorption, so circulation are throttled to, and condensed Device liberated heat is supplied to the heat of the drying of clothes so that clothes flash baking.
Heat pump type clothes dryer of the present utility model can pass through clothing in humidity sensor and temperature sensor detecting box body Humidity and temperature, make clothing uniformly be dried under a suitable temperature and humidity, clothing are hardly damaged, clothing by control Do not allow to crease easily in surface yet;Power is used air as, energy-saving effect is dried it is obvious that solving existing compared to traditional electrical heating Surface wrinkling during clothes drying in technology, drying temperature is too high to be caused clothes to be hardened to degenerate, and clothes drying degree is uneven, causes Drying time is lengthened, and wastes the technical problem of electric energy.
In structure:Overall point of tiled configuration, left side main frame, the right wardrobe.Host machine part is independent with complete machine, dimension easy to assemble Repair.When idle, the right wardrobe can also realize the protection of constant temperature and humidity to valuable clothes as interim wardrobe.Blower fan and wind There are many osculums below road one, air channel, just to clothing.This structure can pass through the small hole number for wind passage mouth of rationally arranging and position Putting can make the air quantity often located in wardrobe uniform, so as to increase the utilization rate of wind, realize the effect of flash baking.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among the protection domain that variation is created still in the utility model.

Claims (15)

1. a kind of heat pump type clothes dryer, it includes:
Drying room, it is placed for dry clothing, and the drying room has air inlet;And
Host apparatus, closed circuit air circulation is formed with the drying room, and the host apparatus is air source heat pump;
It is characterized in that:
The host apparatus at least includes compressor and the evaporator and condenser that are disposed proximate to, wherein the condenser is compared The evaporator is more closely to the air inlet.
2. heat pump type clothes dryer according to claim 1, it is characterised in that:The host apparatus also includes blower fan, described Blower fan is arranged between the air inlet and the condenser.
3. heat pump type clothes dryer according to claim 1, it is characterised in that:The top of the drying room is provided with air channel, institute The upstream end thereof for stating air channel is to be evenly arranged on the downside of the air inlet, the air channel in the chamber for connecting the drying room Exhaust vent.
4. heat pump type clothes dryer according to claim 3, it is characterised in that:The host apparatus also includes blower fan, described Blower fan is arranged in the air channel or between the air inlet and the condenser.
5. heat pump type clothes dryer according to claim 4, it is characterised in that:The host apparatus is arranged on and the drying Between in adjacent equipment room;The air inlet connects the equipment room;It is connected in the bottom of the drying room with the equipment room Place is provided with return air channel.
6. the heat pump type clothes dryer according to any one in claim 1-5, it is characterised in that:The host apparatus is also wrapped Multiple operating keys are included, different drying effects are realized by being applied in combination for the operating key.
7. heat pump type clothes dryer according to claim 6, it is characterised in that:The operating key includes multiple quantity selection buttons With multiple Season select keys.
8. heat pump type clothes dryer according to claim 7, it is characterised in that:Pass through the quantity selection button and the season Temperature, humidity and the time control that the combination output of selection key is different are instructed.
9. heat pump type clothes dryer according to claim 8, it is characterised in that:Relative to different quantity and season button Combination is correspondingly provided with temperature control threshold, humid control threshold value and time control threshold value.
10. heat pump type clothes dryer according to claim 9, it is characterised in that:The drying room, which is additionally provided with, to be detected in it The detection means of portion's temperature and humidity.
11. heat pump type clothes dryer according to claim 10, it is characterised in that:The temperature and humidity detection means difference For humidity sensor and duct temperature sensor.
12. heat pump type clothes dryer according to claim 11, it is characterised in that:The humidity sensor and wind duct temperature are passed Sensor is arranged in the return air inlet of the drying room or return air channel.
13. heat pump type clothes dryer according to claim 12, it is characterised in that:When the detection of the duct temperature sensor When value is higher than the humid control threshold value less than the detected value of the temperature control threshold and the humidity sensor, institute is controlled State host apparatus and open dry operation.
14. heat pump type clothes dryer according to claim 13, it is characterised in that:The evaporator and the condenser are wing Piece evaporator and fin condenser.
15. heat pump type clothes dryer according to claim 14, it is characterised in that:The evaporator fin and the fin cold Condenser is obliquely installed, the adjacent top for being arranged at the evaporator fin of the fin condenser.
CN201621494338.8U 2016-12-30 2016-12-30 A kind of heat pump type clothes dryer Active CN206495075U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621494338.8U CN206495075U (en) 2016-12-30 2016-12-30 A kind of heat pump type clothes dryer

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Application Number Priority Date Filing Date Title
CN201621494338.8U CN206495075U (en) 2016-12-30 2016-12-30 A kind of heat pump type clothes dryer

Publications (1)

Publication Number Publication Date
CN206495075U true CN206495075U (en) 2017-09-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106521905A (en) * 2016-12-30 2017-03-22 浙江正理生能科技有限公司 Heat pump type clothes drying wardrobe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106521905A (en) * 2016-12-30 2017-03-22 浙江正理生能科技有限公司 Heat pump type clothes drying wardrobe

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Effective date of registration: 20210608

Address after: 325609 leshang Pioneer Park, yueqingwan port area, Yueqing City, Wenzhou City, Zhejiang Province:No.7, Chuangxin Road, leshang Pioneer Park, yueqingwan port area, Yueqing City) 325609 leshang Pioneer Park, yueqingwan port area, Yueqing City, Wenzhou City, Zhejiang Province

Patentee after: Zhejiang De Fu New Energy Technology Co.,Ltd.

Address before: 325609 Pu Qi characteristic industrial park, Yueqing, Wenzhou, Zhejiang

Patentee before: ZHEJIANG AMA & HIEN TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right