CN206337436U - Dryer - Google Patents
Dryer Download PDFInfo
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- CN206337436U CN206337436U CN201621307384.2U CN201621307384U CN206337436U CN 206337436 U CN206337436 U CN 206337436U CN 201621307384 U CN201621307384 U CN 201621307384U CN 206337436 U CN206337436 U CN 206337436U
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- heat exchange
- evaporator
- import
- dryer according
- windward side
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Abstract
The utility model discloses a kind of dryer, including：Drying chamber is defined in drying cylinder, heat pump, the first body, the second body and fan assembly, drying cylinder, drying chamber has air inlet and gas outlet；Heat pump includes heat exchange housing and is sequentially connected evaporator, compressor, condenser and the throttling arrangement for constituting heat pump circuit, and at least a portion of the windward side of the direction heat exchange import of the neighbouring heat exchange import of condenser and evaporator is formed as upward and to the inclined-plane of the direction extension away from heat exchange import relative to vertical direction；First body is connected between gas outlet and heat exchange import, and the second body is connected between air inlet and heat exchange outlet；Fan assembly be located at the first body and the second body one of them on, it is dynamic with drive gas flow.According to dryer of the present utility model, it can avoid producing vortex, be flowed beneficial to gas, the actual heat exchange area of evaporator can be increased, improve the utilization rate of dry gas, improve heat transfer effect, and easy cleaning impurity.
Description
Technical field
The utility model is related to dryer technical field, more particularly, to a kind of dryer.
Background technology
In heat pump clothes dryer in correlation technique, evaporator is located at chassis interior, and preceding surface is perpendicular to the ground.Dry gas
It is in mainly swirl flow in the bottom of evaporator, it is impossible to effectively utilized by evaporator, heat transfer effect is not good when flowing to bottom.And
And, the impurity such as fine hair that base of evaporator gathers is more, it is difficult to be cleared up manually, cleaning is inconvenient.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
A kind of dryer is proposed with new, the dryer can avoid producing vortex, be flowed beneficial to gas, can increase and actually change
Hot area, improves the utilization rate of dry gas, improves heat transfer effect, and easy cleaning impurity.
According to dryer of the present utility model, including：Drying cylinder, heat pump, the first body, the second body and blower fan group
Drying chamber is defined in part, the drying cylinder, the drying chamber has air inlet and gas outlet；The heat pump includes heat exchange
Housing and evaporator, compressor, condenser and the throttling arrangement for being sequentially connected composition heat pump circuit, the condenser and the steaming
Hair device is located in the heat exchange housing, and the heat exchange housing is exported provided with heat exchange import and heat exchange, and the condenser is adjacent to institute
At least a portion of windward side of the direction of heat exchange import and the evaporator heat exchange import is stated relative to vertical direction shape
As the inclined-plane extended upwards and to the direction away from the heat exchange import；First body is connected to the gas outlet and institute
State between heat exchange import, second body is connected between the air inlet and heat exchange outlet；The fan assembly is set
It is dynamic with drive gas flow in one of them of first body and second body.
According to dryer of the present utility model, it can avoid producing vortex, be flowed beneficial to gas, actual heat exchange can be increased
Area, improves the utilization rate of dry gas, improves heat transfer effect, and easy cleaning impurity.
In addition, can also have technical characteristic additional as follows according to dryer of the present utility model：
According to some embodiments of the present utility model, the bottom of the windward side of the evaporator is formed as relative to vertical side
To the inclined-plane for tilting extension upwards and to the direction away from the heat exchange import.
According to some embodiments of the present utility model, the windward side of the evaporator is integrally formed into relative to vertical direction
The inclined-plane of extension is tilted upwards and to the direction away from the heat exchange import.
According to some embodiments of the present utility model, span of the inclined-plane relative to the inclined angle alpha of vertical direction
For：20°-50°.
Alternatively, the inclined-plane is relative to the span of the inclined angle alpha of vertical direction：30°-40°.
According to some embodiments of the present utility model, the heat exchange housing is located at the drying cylinder lower section, first pipe
At least a portion of body extends downwardly setting, and the heat exchange import is located on the side wall of the heat exchange housing.
Alternatively, first body includes the VERTICAL TUBE that vertically extends, the VERTICAL TUBE with it is described exchange heat into
Mouth conducting.
According to some embodiments of the present utility model, the fan assembly includes one and is located on second body.
According to some embodiments of the present utility model, the dryer also includes：
Cleaning sprayer, the cleaning sprayer is located above the windward side of the evaporator, to be sprayed water to the windward side.
Alternatively, the cleaning sprayer has the delivery port that Open Side Down, and the delivery port is formed as strip and neighbouring
The upper end of the windward side.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the structural representation of the dryer according to the utility model some embodiments；
Fig. 2 is flow schematic diagram of the gas at evaporator in the dryer according to the utility model embodiment, wherein, arrow
The signified direction of head is the flow direction of gas；
Fig. 3 is the structural representation of the dryer according to the utility model other embodiments.
Reference：
100：Dryer；
1：Drying cylinder；2：Heat pump；3：Evaporator；4：Compressor；5：Condenser；6：Throttling arrangement；7：First body；
8：Second body；9：Fan assembly；10：Cleaning sprayer；
11：Drying chamber；111：Air inlet；112：Gas outlet；
21：Exchange heat housing；22：Heat pump circuit；211：Exchange heat import；212：Heat exchange outlet；
31：Windward side；71：VERTICAL TUBE.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type, one of ordinary skill in the art can be changed to above-described embodiment in the range of the utility model, repair
Change, replace and modification.
In description of the present utility model, it is to be understood that term " on ", " under ", " vertical ", " level ", " interior ",
" outer ", etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description this
Utility model and simplified description, rather than instruction or the signified device of hint or element must be with specific orientation, with specific
Azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the utility model, unless otherwise clearly defined and limited, fisrt feature is
Can be that the first and second features are directly contacted "above" or "below" two features, or the first and second features are indirect by intermediary
Contact.
The dryer 100 according to the utility model embodiment is described in detail below in conjunction with the accompanying drawings, wherein, above-below direction is with dry
Above-below direction when clothing machine 100 is normally used is defined.
Shown in reference picture 1 and Fig. 3, it can be included according to the dryer 100 of the utility model embodiment：Drying cylinder 1, heat pump
System 2, the first body 7, the second body 8 and fan assembly 9.
Specifically, as shown in figures 1 and 3, in drying cylinder 1 drying chamber 11 can be defined, clothing to be dried can be with
It is placed in drying chamber 11 and is dried, drying chamber 11 has air inlet 111 and gas outlet 112, to realize following for drying gas
Ring.
Heat pump 2 includes heat exchange housing 21 and is sequentially connected the evaporator 3 for constituting heat pump circuit 22, compressor 4, condensation
Device 5 and throttling arrangement 6, as shown in figures 1 and 3, evaporator 3 and condenser 5 can be located in heat exchange housing 21, and exchange heat housing 21
On can be provided with heat exchange import 221 and heat exchange outlet 212, the neighbouring heat exchange import 221 of condenser 5, and the direction of evaporator 3 changes
At least a portion of the windward side 31 of hot import 221 can be formed as relative to vertical direction it is upward and to away from heat exchange import 221
Direction extension inclined-plane.
As shown in figures 1 and 3, the first body 7 can be connected between gas outlet 112 and heat exchange import 221, by drying
Gas flow guiding in cylinder 1 is exchanged heat to exchanging heat in housing 21, and the second body 8 can be connected to air inlet 111 and heat exchange is exported
Between 212, completing the gas of heat exchange can flow out from the heat exchange outlet 212 of heat exchange housing 21, then be flowed into from air inlet 111 dry
Clothing cylinder 1, realizes circulation drying.
Fan assembly 9 can be located at the first body 7 and the second body 8 one of them on, it is dynamic with drive gas flow, improve
The circulation rate of gas.
So, operationally, drying gas enters heat exchange housing 21 to dryer 100 from heat exchange import 221, with evaporator 3
At least part inclined-plane on heat exchange, windward side 31 can increase contact surface of the evaporator 3 with recuperated gas to a certain extent
Product, increases actual heat exchange area, so as to increase the surface heating surface (area) (HS of evaporator 3, allows evaporator 3 more to utilize drying
Air, improves the utilization rate of dry gas, heat transfer effect is improved to a certain extent.
Also, at least a portion of the windward side 31 of the direction heat exchange import 221 of evaporator 3 is set relative to vertical direction
It is set to upwards and to the inclined-plane of the direction extension away from heat exchange import 221, drying gas can be avoided to be met when flowing through evaporator 3
Vortex and cyclone are produced at wind face 31, is flowed beneficial to dry gas, so as to further improve heat transfer effect.
Meanwhile, the design on inclined-plane can facilitate the impurity such as the fine hair that user's cleaning sticked on windward side 31, and user brushes
During son cleaning, windward side 31 can be cleared up downwards along inclined-plane, cleaning is convenient smoothly, and can improve cleaning effect, from
And the performance of dryer 100 with auxiliary heat-exchanging, can be optimized.
According to some embodiments of the present utility model, the bottom of the windward side 31 of evaporator 3 can be formed as relative to perpendicular
Nogata to upwards and to away from heat exchange import 221 direction tilt extension inclined-plane.That is, the windward side 31 of evaporator 3
On, the part surface positioned at bottom can be formed as inclined-plane, be turned round and round so as to the air-flow that avoids the bottom of evaporator 3, improve gas
The utilization rate of body, and then heat transfer effect can be improved.
According to some embodiments of the present utility model, the windward side 31 of evaporator 3 can be integrally formed into relative to vertical
Direction tilts the inclined-plane of extension upwards and to the direction away from heat exchange import 221.Thus, it is possible to further increase evaporator 3 with
The contact surface area of recuperated gas, can increase the surface heating surface (area) (HS of evaporator 3, so as to increase the reality of gas and evaporator 3
Border heat exchange area, allows evaporator 3 more to utilize dry air, makes the utilization rate of dry gas higher.
According to some embodiments of the present utility model, as shown in Fig. 2 inclined-plane on the windward side 31 of evaporator 3 relative to
The span of the inclined angle alpha of vertical direction can be 20 ° -50 °.In other words, the angle α between inclined-plane and vertical plane can be
Value between 20 ° -50 °.Not only it is beneficial to gas to flow, it is to avoid being vortexed and cyclone occurs when contacting with windward side 31 in gas, and
Effective contact area of evaporator 3 and drying gas can be increased, heat transfer effect is improved.
For example, in the illustrated example shown in fig. 2, the angle α between inclined-plane and vertical plane can be 40 °.Certainly, this practicality is new
The structure not limited to this of type, the inclination angle on inclined-plane can also be other angles, such as 25 °, 30 °, 45 °.This is for this area
Technical staff for will be understood by, be not described in detail herein.
Further, inclined-plane can be relative to the span of the inclined angle alpha of vertical direction：30°-40°.Thereby, it is possible to
Occur being vortexed and cyclone when further avoiding gas from contacting with windward side 31, increase evaporator 3 is effectively contacted with drying gas
Area, makes heat transfer effect more preferable.
According to some embodiments of the present utility model, as shown in figures 1 and 3, heat exchange housing 21 can be located at drying cylinder 1
Lower section, at least a portion of the first body 7 can extend downwardly setting, and heat exchange import 221 can be located at the side of heat exchange housing 21
On wall, to optimize the layout of dryer 100, make the compact conformation of dryer 100 reasonable, while entering evaporator 3 beneficial to gas
Exchanged heat.
Alternatively, as shown in figures 1 and 3, the first body 7 can include the VERTICAL TUBE 71 vertically extended, vertically
Pipe 71 can be turned on heat exchange import 221, so, and the gas in drying cylinder 1 can flow into the first body 7 from gas outlet 112, then
From the flow direction heat exchange import 221 of VERTICAL TUBE 71, and enter heat exchange housing 21 from heat exchange import 221, evaporator 3 and condensation are flowed through successively
Device 5, completes circulation.
According to some embodiments of the present utility model, as shown in figure 1, fan assembly 9 can include one, and blower fan group
Part 9 can be located on the second body 8, to drive the gas in the second body 8 to flow, and improve heat exchange efficiency.
According to some embodiments of the present utility model, as shown in figure 3, dryer 100 can also include：Cleaning sprayer 10,
Cleaning sprayer 10 can be located on the windward side 31 of evaporator 3, to be sprayed water to windward side 31, and windward side 31 is rinsed, gone
Except impurity such as the fine hair sticked on windward side 31.Thus, it is possible to automatic cleaning is realized, and it is convenient and laborsaving, evaporation can be improved
The heat transfer effect of device 3, improves drying efficiency.
Alternatively, cleaning sprayer 10 can have the delivery port (not shown) that Open Side Down, and delivery port can be formed as
Strip, and delivery port, adjacent to the upper end of windward side 31, the water sprayed from delivery port can be flowed down from the upper end of windward side 31,
The impurity such as the fine hair sticked on windward side 31 are rinsed under gravity, and the delivery port of strip can make
Current formation water curtain, realizes to the overall flushing in windward side 31, makes cleaning performance more preferably.
According to the dryer 100 of the utility model embodiment other constitute and operate for this area ordinary skill
It is knowable for personnel, is not described in detail herein.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, unless otherwise clear and definite restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean to combine specific features, structure, material or feature that the embodiment or example describe and be contained in the utility model
At least one embodiment or example in.In this manual, phase is necessarily directed to the schematic representation of above-mentioned term
Same embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more implementations
Combined in an appropriate manner in example or example.In addition, in the case of not conflicting, those skilled in the art can be by this
The feature of not be the same as Example or example and non-be the same as Example or example described in specification is combined and combined.
Claims (10)
1. a kind of dryer, it is characterised in that including：
Drying chamber is defined in drying cylinder, the drying cylinder, the drying chamber has air inlet and gas outlet；
Heat pump, the heat pump include heat exchange housing and being sequentially connected constitute the evaporator of heat pump circuit, it is compressor, cold
Condenser and throttling arrangement, the condenser and the evaporator are located in the heat exchange housing, and the heat exchange housing, which is provided with, to be changed
Hot import and heat exchange are exported, and the condenser is met adjacent to the direction heat exchange import of the heat exchange import and the evaporator
At least a portion in wind face is formed as inclined-plane that is upward and extending to the direction away from the heat exchange import relative to vertical direction；
First body and the second body, first body are connected between the gas outlet and the heat exchange import, and described
Two bodys are connected between the air inlet and heat exchange outlet；
Fan assembly, the fan assembly be located at first body and second body one of them on, with driving gas
Body flows.
2. dryer according to claim 1, it is characterised in that the bottom of the windward side of the evaporator is formed as relative
The inclined-plane extended upwards and to the direction inclination away from the heat exchange import in vertical direction.
3. dryer according to claim 1, it is characterised in that the windward side of the evaporator be integrally formed into relative to
Vertical direction tilts the inclined-plane of extension upwards and to the direction away from the heat exchange import.
4. dryer according to claim 1, it is characterised in that the inclined-plane is relative to the inclined angle alpha of vertical direction
Span is：20°-50°.
5. dryer according to claim 4, it is characterised in that the inclined-plane is relative to the inclined angle alpha of vertical direction
Span is：30°-40°.
6. dryer according to claim 1, it is characterised in that the heat exchange housing is located at the drying cylinder lower section, institute
At least a portion for stating the first body extends downwardly setting, and the heat exchange import is located on the side wall of the heat exchange housing.
7. dryer according to claim 6, it is characterised in that first body is perpendicular including what is vertically extended
Straight tube, the VERTICAL TUBE and the heat exchange import conducting.
8. dryer according to claim 1, it is characterised in that the fan assembly includes one and is located at described second
On body.
9. the dryer according to any one of claim 1-8, it is characterised in that also include：
Cleaning sprayer, the cleaning sprayer is located above the windward side of the evaporator, to be sprayed water to the windward side.
10. dryer according to claim 9, it is characterised in that the cleaning sprayer has the delivery port that Open Side Down,
The delivery port is formed as the upper end of strip and the neighbouring windward side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307384.2U CN206337436U (en) | 2016-11-30 | 2016-11-30 | Dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307384.2U CN206337436U (en) | 2016-11-30 | 2016-11-30 | Dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337436U true CN206337436U (en) | 2017-07-18 |
Family
ID=59307389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307384.2U Active CN206337436U (en) | 2016-11-30 | 2016-11-30 | Dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758072A (en) * | 2016-11-30 | 2017-05-31 | 无锡小天鹅股份有限公司 | Dryer |
-
2016
- 2016-11-30 CN CN201621307384.2U patent/CN206337436U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758072A (en) * | 2016-11-30 | 2017-05-31 | 无锡小天鹅股份有限公司 | Dryer |
| CN106758072B (en) * | 2016-11-30 | 2019-09-17 | 无锡小天鹅电器有限公司 | Dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190819 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| TR01 | Transfer of patent right |