CN204530255U - A kind of Novel clothes dryer - Google Patents
A kind of Novel clothes dryer Download PDFInfo
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- CN204530255U CN204530255U CN201520233845.5U CN201520233845U CN204530255U CN 204530255 U CN204530255 U CN 204530255U CN 201520233845 U CN201520233845 U CN 201520233845U CN 204530255 U CN204530255 U CN 204530255U
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- exhaust duct
- labyrinth
- intake stack
- rotating cylinder
- hot
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Abstract
The utility model belongs to drying device technical field, especially relates to a kind of Novel clothes dryer.This Novel clothes dryer comprises fuselage, rotating cylinder is provided with in fuselage, rotating cylinder is connected with the rotary drive mechanism that rotating cylinder circumference can be driven to rotate, one end of rotating cylinder has hot wind inlet, the other end of rotating cylinder has hot-blast outlet, it is characterized in that, hot wind inlet is connected with the intake stack being horizontally installed on fuselage bottom and intake stack is provided with the heater that can heat cold wind, hot-blast outlet is connected with exhaust duct, intake stack is through exhaust duct inner chamber and be provided with heat exchange structure exhaust duct and intake stack, the outer of exhaust duct is arranged with heat-insulation layer, formed for the accommodating annular space of insulating liquid between heat-insulation layer and exhaust duct outer wall, intake stack is provided with the blower fan that cold wind can be inputted.Advantage is: can recycle the energy in the hot blast in exhaust duct.
Description
Technical field
The utility model belongs to drying device technical field, especially relates to a kind of Novel clothes dryer.
Background technology
Dryer mainly carrys out drying clothes by the moisture removed in just washed clothing.Emission type dryer and condensing type laundry dryer is divided into according to drying clothes processing method.Outside air is incorporated in intake stack by driving blower fan by dryer, air is incorporated in drying roller after being heated by heater again, finally by exhaust duct, hot blast is discharged, the hot blast of discharging still has very high energy, directly be drained in air the waste causing the energy, and the exhaust duct of dryer of the prior art and intake stack are separated, the cold wind in intake stack can not recycle the energy in the hot blast in exhaust duct, and global design is reasonable not enough.
In order to improve prior art, people have carried out long-term exploration, propose various solution.Such as, Chinese patent literature discloses a kind of dryer [application number: CN200480043411.3], case, be arranged on the drying container in case rotatably, the motor of revolving force is provided to container, first ventilating duct be connected with container side, second ventilating duct be connected with the outside of case with container opposite side, and first heat exchange elements in first ventilating duct and second heat exchange elements.In addition, damper can be included in second ventilating duct.
Although such scheme to some extent solves the deficiencies in the prior art, in exhaust duct, the energy of hot blast can be lost in air by tube wall, and global design is reasonable not enough, poor practicability.
Summary of the invention
The purpose of this utility model is for the problems referred to above, and provide a kind of reasonable in design, structure is simple, comparatively energy-conservation Novel clothes dryer.
For achieving the above object, the utility model have employed following technical proposal: this Novel clothes dryer, comprise fuselage, rotating cylinder is provided with in described fuselage, described rotating cylinder is connected with the rotary drive mechanism that rotating cylinder circumference can be driven to rotate, one end of described rotating cylinder has hot wind inlet, the other end of rotating cylinder has hot-blast outlet, it is characterized in that, described hot wind inlet is connected with the intake stack being horizontally installed on fuselage bottom and intake stack is provided with the heater that can heat cold wind, described hot-blast outlet is connected with exhaust duct, described intake stack is through exhaust duct inner chamber and be provided with heat exchange structure exhaust duct and intake stack, the outer of described exhaust duct is arranged with heat-insulation layer, formed for the accommodating annular space of insulating liquid between described heat-insulation layer and exhaust duct outer wall, described intake stack is provided with the blower fan that cold wind can be inputted.Cold wind enters into intake stack under the effect of blower fan, enters into rotating cylinder through heating devices heat, takes away the moisture in clothing, discharges outside dryer finally by exhaust duct; Wherein, the heat of hot blast in exhaust duct can absorb by heat exchange structure, is then transported in intake stack, carries out preheating to cold wind, comparatively energy-conservation; Heat-insulation layer and insulating liquid all can prevent heat loss in exhaust duct in air, and global design is reasonable, and structure is simple, practical.
In above-mentioned Novel clothes dryer, labyrinth structure is provided with between described exhaust duct and intake stack, described labyrinth structure comprises the first labyrinth projection that exhaust duct radially-inwardly convexes to form, labyrinth groove is formed between the first adjacent labyrinth projection, it is protruding that described intake stack radially outward convexes to form the second labyrinth, and the second described labyrinth projection to insert in the groove of labyrinth and and is provided with the first gap between the groove of labyrinth.Labyrinth structure makes hot blast fully stop in this section, is beneficial to the abundant heat exchange between exhaust duct and intake stack.
In above-mentioned Novel clothes dryer, between the first described labyrinth projection and the second labyrinth projection, be provided with heat exchange structure.
In above-mentioned Novel clothes dryer, described heat exchange structure comprises the heat exchange pipeline wall being covered in the second labyrinth convex outer surface.
In above-mentioned Novel clothes dryer, the hot-blast outlet end of described exhaust duct is provided with screen pack.Screen pack can prevent the fiber in clothing from entering into exhaust duct with hot blast.
In above-mentioned Novel clothes dryer, drainage trough is had bottom described exhaust duct inwall, described inwall sidepiece has the guiding gutter be connected with drainage trough, described guiding gutter upper end slopes inwardly and guiding gutter is laterally uniformly distributed along exhaust duct, the downward-sloping setting of the port of export of described exhaust duct.Water after condensation is pooled in drainage trough by guiding gutter, is beneficial to the discharge of condensate water.
Compared with prior art, the advantage of this Novel clothes dryer is: the first, and cold wind enters into intake stack under the effect of blower fan, enter into rotating cylinder through heating devices heat, take away the moisture in clothing, discharge outside dryer finally by exhaust duct, wherein, the heat of hot blast in exhaust duct can absorb by heat exchange structure, is then transported in intake stack, carries out preheating to cold wind, comparatively energy-conservation, global design is reasonable, and structure is simple, practical.The second, heat-insulation layer and insulating liquid all can prevent heat loss in exhaust duct in air.3rd, labyrinth structure makes hot blast fully stop in this section, is beneficial to the abundant heat exchange between exhaust duct and intake stack.4th, screen pack can prevent the fiber in clothing from entering into exhaust duct with hot blast.5th, the water after condensation is pooled in drainage trough by guiding gutter, is beneficial to the discharge of condensate water.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the structural representation of the labyrinth structure that the utility model provides.
Fig. 3 is the partial enlarged drawing that the utility model provides.
In figure, fuselage 1, rotating cylinder 2, hot wind inlet 3, hot-blast outlet 4, intake stack 5, exhaust duct 6, heat-insulation layer 7, annular space 8, blower fan 9, first labyrinth projection 10, labyrinth groove 11, second labyrinth projection 12, screen pack 13, drainage trough 14, guiding gutter 15.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, this Novel clothes dryer comprises fuselage 1, rotating cylinder 2 is provided with in fuselage 1, rotating cylinder 2 is connected with the rotary drive mechanism that rotating cylinder 2 circumference can be driven to rotate, one end of rotating cylinder 2 has hot wind inlet 3, the other end of rotating cylinder 2 has hot-blast outlet 4, it is characterized in that, hot wind inlet 3 is connected with the intake stack 5 be horizontally installed on bottom fuselage 1 and intake stack 5 is provided with the heater that can heat cold wind, hot-blast outlet 4 is connected with exhaust duct 6, intake stack 5 is through exhaust duct 6 inner chamber and be provided with heat exchange structure exhaust duct 6 and intake stack 5, the outer of exhaust duct 6 is arranged with heat-insulation layer 7, formed for the accommodating annular space 8 of insulating liquid between heat-insulation layer 7 and exhaust duct 6 outer wall, intake stack 5 is provided with the blower fan 9 that cold wind can be inputted.Cold wind enters into intake stack 5 from the effect at blower fan 9, enters into rotating cylinder 2 through heating devices heat, takes away the moisture in clothing, discharges outside dryer finally by exhaust duct 6; Wherein, the heat of hot blast in exhaust duct 6 can absorb by heat exchange structure, is then transported in intake stack 5, carries out preheating to cold wind, comparatively energy-conservation; Heat-insulation layer 7 and insulating liquid all can prevent heat loss in exhaust duct 6 in air, and global design is reasonable, and structure is simple, practical.
Wherein, labyrinth structure is provided with between exhaust duct 6 and intake stack 5, labyrinth structure comprises the first labyrinth projection 10 that exhaust duct 6 radially-inwardly convexes to form, labyrinth groove 11 is formed between the first adjacent labyrinth projection 10, intake stack 5 radially outward convexes to form the second labyrinth projection 12, second labyrinth projection 12 to insert in labyrinth groove 11 and and be provided with the first gap between labyrinth groove 11, be provided with heat exchange structure between first labyrinth protruding 10 and the second labyrinth projection 12, heat exchange structure comprises the heat exchange pipeline wall being covered in protruding 12 outer surfaces in the second labyrinth.Labyrinth structure makes hot blast fully stop in this section, is beneficial to the abundant heat exchange between exhaust duct 6 and intake stack 5.Hot-blast outlet 4 end of exhaust duct 6 is provided with screen pack 13, and screen pack 13 can prevent the fiber in clothing from entering into exhaust duct 6 with hot blast.Drainage trough 14 is had bottom exhaust duct 6 inwall, inwall sidepiece has the guiding gutter 15 be connected with drainage trough 14, guiding gutter 15 upper end slopes inwardly and guiding gutter 15 is laterally uniformly distributed along exhaust duct 6, the downward-sloping setting of the port of export of exhaust duct 6, water after condensation is pooled in drainage trough 14 by guiding gutter 15, is beneficial to the discharge of condensate water.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as fuselage 1, rotating cylinder 2, hot wind inlet 3, hot-blast outlet 4, intake stack 5, exhaust duct 6, heat-insulation layer 7, annular space 8, blower fan 9, first labyrinth projection 10, labyrinth groove 11, second labyrinth projection 12, screen pack 13, drainage trough 14, guiding gutter 15 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. a Novel clothes dryer, comprise fuselage (1), rotating cylinder (2) is provided with in described fuselage (1), described rotating cylinder (2) is connected with the rotary drive mechanism that rotating cylinder (2) circumference can be driven to rotate, one end of described rotating cylinder (2) has hot wind inlet (3), the other end of rotating cylinder (2) has hot-blast outlet (4), it is characterized in that, described hot wind inlet (3) is connected with the intake stack (5) being horizontally installed on fuselage (1) bottom and intake stack (5) is provided with the heater that can heat cold wind, described hot-blast outlet (4) is connected with exhaust duct (6), described intake stack (5) is through exhaust duct (6) inner chamber and be provided with heat exchange structure exhaust duct (6) and intake stack (5), the outer of described exhaust duct (6) is arranged with heat-insulation layer (7), formed for the accommodating annular space (8) of insulating liquid between described heat-insulation layer (7) and exhaust duct (6) outer wall, described intake stack (5) is provided with the blower fan (9) that cold wind can be inputted.
2. Novel clothes dryer according to claim 1, it is characterized in that, labyrinth structure is provided with between described exhaust duct (6) and intake stack (5), described labyrinth structure comprises the first labyrinth projection (10) that exhaust duct (6) radially-inwardly convexes to form, labyrinth groove (11) is formed between the first adjacent labyrinth projection (10), described intake stack (5) radially outward convexes to form the second labyrinth projection (12), and the second described labyrinth projection (12) to insert in labyrinth groove (11) and and is provided with the first gap between labyrinth groove (11).
3. Novel clothes dryer according to claim 2, is characterized in that, is provided with heat exchange structure between the first described labyrinth projection (10) and the second labyrinth projection (12).
4. Novel clothes dryer according to claim 3, is characterized in that, described heat exchange structure comprises the heat exchange pipeline wall being covered in the second labyrinth projection (12) outer surface.
5. Novel clothes dryer according to claim 1, is characterized in that, hot-blast outlet (4) end of described exhaust duct (6) is provided with screen pack (13).
6. Novel clothes dryer according to claim 5, it is characterized in that, drainage trough (14) is had bottom described exhaust duct (6) inwall, described inwall sidepiece has the guiding gutter (15) be connected with drainage trough (14), described guiding gutter (15) upper end slopes inwardly and guiding gutter (15) is laterally uniformly distributed along exhaust duct (6), the downward-sloping setting of the port of export of described exhaust duct (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233845.5U CN204530255U (en) | 2015-04-18 | 2015-04-18 | A kind of Novel clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233845.5U CN204530255U (en) | 2015-04-18 | 2015-04-18 | A kind of Novel clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204530255U true CN204530255U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233845.5U Expired - Fee Related CN204530255U (en) | 2015-04-18 | 2015-04-18 | A kind of Novel clothes dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN204530255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107022883A (en) * | 2017-05-31 | 2017-08-08 | 青岛海尔滚筒洗衣机有限公司 | A kind of use in washing machine hopper and washing machine |
| CN111021008A (en) * | 2015-09-08 | 2020-04-17 | 松下知识产权经营株式会社 | Clothes drying device |
-
2015
- 2015-04-18 CN CN201520233845.5U patent/CN204530255U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021008A (en) * | 2015-09-08 | 2020-04-17 | 松下知识产权经营株式会社 | Clothes drying device |
| CN107022883A (en) * | 2017-05-31 | 2017-08-08 | 青岛海尔滚筒洗衣机有限公司 | A kind of use in washing machine hopper and washing machine |
| CN107022883B (en) * | 2017-05-31 | 2021-09-14 | 青岛海尔洗涤电器有限公司 | Water storage tank for washing machine and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160418 |