CN207376319U - A kind of dryer shell structure and dryer - Google Patents

Abstract

The utility model provides a kind of dryer shell structure, including casing and the door body being arranged on casing；Air outlet is offered at the top of casing, casing is further opened with the air inlet connected with air outlet.The utility model additionally provides a kind of dryer, including heat generating device, air draft mechanism, roller, driving device, control device and the above-mentioned dryer shell structure rotated for driving drum；Roller, driving device and control device are arranged in casing；Air intake passage and air-out passage, air intake passage connection air inlet and roller, air-out passage connection roller and air outlet are equipped in casing；Heat generating device is arranged in air intake passage or in roller, and air draft mechanism is arranged in air-out passage；Heat generating device, air draft mechanism and driving device are electrically connected with control device.The utility model can efficiently reduce the horizontal space of dryer occupancy.

Description

A kind of dryer shell structure and dryer

Technical field

The utility model is related to cloth drying device technical field, more particularly, to a kind of dryer shell structure and drying Machine.

Background technology

Dryer is a kind of equipment for being dried to clothing, can carry out flash baking to clothing.It is existing Dryer generally comprises housing, exhaust fan, electric heating tube and adds in the housing and with the exhaust fan and the electricity The main control module of heat pipe electrical connection, wherein, the bottom of the housing offers air inlet, and the rear wall of the housing offers out Air port, the housing are internally provided with drying region, and the inlet end in the drying region is connected with the air inlet, the drying The outlet side in region is connected with the air outlet, and the electric heating tube is arranged in the drying region, and the exhaust fan is arranged on institute It states between air outlet and the drying region.The operation principle of existing dryer is：When dryer is when carrying out drying work, Electric heater for heating described in the master control module controls, so that electric heating tube constantly fever is with to being positioned over the drying region Interior wet clothing carries out drying work, and the main control module can also control the exhaust fan to carry out exhausting work, so that outside The air that the humidity in portion is low is constantly flowed into from the air inlet in the drying region, then will be located in the drying region Damp-heat air emitted by the air outlet, after a period of time, the clothing in the drying region will It is oven-dried.

During installing and using, the air outlet that can in addition configure exhaust pipe and dryer connects existing dryer It connects, the damp-heat air in dryer is discharged into outdoor.And since the air outlet of existing dryer is to be opened in dryer Housing rear wall or side wall, therefore indoors install dryer when need for dryer reserve larger horizontal space in order to Arranging exhaust air pipe, so existing dryer can occupy larger horizontal space when installing and using.

Utility model content

First technical problem to be solved in the utility model is to provide a kind of dryer shell structure, effectively makes It obtains dryer and occupied horizontal space is reduced when installing and using.

Second technical problem to be solved in the utility model is to provide for a kind of dryer, efficiently reduces shared Horizontal space.

Above-mentioned first technical problem is solved by the following technical programs：

A kind of dryer shell structure, including door body casing and setting on the housing；The top of the casing Air outlet is offered, the casing is further opened with the air inlet connected with the air outlet.

Dryer shell structure described in the utility model, the generated advantageous effect compared with background technology：Passing through will The air outlet is opened in the top of the casing of dryer, is so carried out by the air outlet of exhaust pipe and dryer During installation connection, the exhaust pipe can be directly installed on the top of the dryer, just without being reserved more around dryer More horizontal space, so that the required horizontal space of the dryer is reduced.

Above-mentioned second technical problem is solved by the following technical programs：

A kind of dryer, including heat generating device, air draft mechanism, roller, the driving dress for the roller to be driven to rotate It puts, control device and above-mentioned dryer shell structure；

The roller, the driving device and the control device are arranged in the casing；Be equipped in the casing into Wind passage and air-out passage, air intake passage connect the air inlet and the roller, and air-out passage connects the roller and described Air outlet；The heat generating device is arranged in the air intake passage or in the roller, and the air draft mechanism leads to arranged on the outlet air In road；

The heat generating device, the air draft mechanism and the driving device are electrically connected with the control device.

Dryer described in the utility model, the generated advantageous effect compared with background technology：By by the outlet air Mouth is opened in the top of the casing of the dryer, is so installed by the air outlet of exhaust pipe and dryer During connection, the exhaust pipe can be directly installed on the top of the dryer, just more without being reserved around dryer Horizontal space, so that the required horizontal space of the dryer is reduced.

In one of the embodiments, the air draft mechanism includes the wind wheel being arranged in the air-out passage and arranged on described Exhausting motor in casing and for driving the wind wheel；The driving device includes drum drive motor and transmission belt, described The shaft of drum drive motor is connected by the transmission belt with the drum driven.

In one of the embodiments, the heat generating device includes burner, proportioning valve, igniter and air inlet pipe；It is described Proportioning valve is connected by the air inlet pipe with the inlet end of the burner, and the burner is located in the air intake passage, institute State the outlet side that igniter is arranged on the burner.

In one of the embodiments, the dryer further includes idler wheel；The idler wheel is arranged in the casing and is used in combination In supporting the roller, it is equipped with to stir the lifting rib of clothing in the roller.

In one of the embodiments, the dryer further includes magnetic part and Hall sensor；The magnetic part is set In the lateral wall of the roller；The Hall sensor is arranged in the casing and strong for sensing the magnetic field of the magnetic part Degree；The Hall sensor is electrically connected with the control device.

In one of the embodiments, the dryer further includes door body switch；The door body switch is arranged on the machine In shell, and for the door body to be controlled to be in opening and locking state；The door body switch is electrically connected with the control device It connects.

In one of the embodiments, the dryer further includes the first temperature sensor；First temperature sensing Device is arranged in the roller and is electrically connected with the control device.

In one of the embodiments, the dryer further includes humidity sensor, second temperature sensor and the 3rd Temperature sensor；The humidity sensor is arranged in the roller and is electrically connected with the control device；The second temperature passes Sensor is arranged in the air intake passage and is electrically connected with the control device；The three-temperature sensor leads to arranged on the outlet air It is electrically connected in road and with the control device.

In one of the embodiments, the dryer further includes filter screen；The filter screen is arranged on the door body Inside, the filter screen are used to be covered on the outlet air connected with the air-out passage of the roller when the door body is closed End.

Description of the drawings

It, below will be to attached needed in embodiment in order to illustrate more clearly of the technical solution of the utility model Figure is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, for For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.

Fig. 1 is a kind of structure diagram for dryer that the utility model embodiment provides.

Attached drawing identifier declaration：

1. casing；2. door body；3. air outlet；4. exhaust pipe；

5. heat generating device；50. burner；51. proportioning valve；52. igniter；53. galvanic couple；54. air inlet pipe；

6. air draft mechanism；60. wind wheel；61. exhausting motor；

7. roller；

8. driving device；80. drum drive motor；81. transmission belt；

9. control device；10. air intake passage；11. air-out passage；12. magnetic part；13. idler wheel；14. lifting rib；15. suddenly That sensor；16. door body switchs；17. the first temperature sensor；18. humidity sensor；19. second temperature sensor；20. the Three-temperature sensor；21. filter screen；22. sealing ring；23. felt；24. ring baffle.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Refer to Fig. 1, the utility model embodiment provides a kind of dryer, including heat generating device 5, air draft mechanism 6, Roller 7, driving device 8, control device 9 and dryer shell structure.Wherein, the dryer shell structure include casing 1 and Opening on the casing 1 is arranged on to offer for the row with outside with closeable door body 2, the top of the casing 1 The air outlet 3 that tracheae 4 connects, the casing 1 are further opened with the air inlet (not shown) connected with the air outlet 3.The rolling Cylinder 7, the driving device 8 and the control device 9 are arranged in the casing 1, the heat generating device 5, the air draft mechanism 6 And the driving device 8 is electrically connected with the control device 9, the driving device 8 is used for the control in the control device 9 The lower driving roller 7 rotates, and the heat generating device 5 is used to carry out fever work under the control of the control device 9.It is described Air intake passage 10 and air-out passage 11 are equipped in casing 1, one end of the air intake passage 10 is connected with the air inlet, it is described into The other end of wind passage 10 is connected with the rear end portion of the roller 7 (close to the rear lateral portion of the casing 1)；The air-out passage 11 One end connected with the air outlet 3, the front end of the other end of the air-out passage 11 and the roller 7 is (close to the machine The front side portion of shell 1) connection.The heat generating device 5 is arranged in the air intake passage 10 or in the roller 7, the air draft mechanism 6 In the air-out passage 11.

Wherein, when the heat generating device 5 is located in the air intake passage 10, the drying described in the utility model embodiment The operation principle of machine is：When needing to dry to being put into clothing wet in roller 7, the control device 9 controls the hair Thermal 5, the driving device 8 and the air draft mechanism 6 are started to work, and the heat generating device 5 can be logical to the air inlet at this time Air in road 10 is heated, and the hot-air in air intake passage 10 can be then brought into the roller 7 by the air draft mechanism 6 Wet clothing is evaporated；The driving device 8 drives the roller 7 constantly to rotate during evaporation, so that institute The clothing in roller 7 can effectively be evaporated by stating the hot-air in roller 7；The damp-heat air generated after evaporation is described Air draft mechanism 6 is pumped into the air-out passage 11 and is drained into from the air outlet 3 in the exhaust pipe 4, finally by institute Exhaust pipe 4 is stated to emit.In addition, when the heat generating device 5 is located in the roller 7, described in the utility model embodiment The operation principle of dryer be only with the operation principle distinctive points of above-mentioned dryer：The present embodiment is directly to roller 7 Interior air heats to be evaporated drying to the wet clothing in roller 7.

Specifically, the air draft mechanism 6 includes the wind wheel 60 being arranged in the air-out passage 11 and in the casing 1 And the exhausting motor 61 for driving the wind wheel 60；The driving device 8 includes drum drive motor 80 and transmission belt 81, institute The shaft for stating drum drive motor 80 is drivingly connected by the transmission belt 81 and the roller 7.

Preferably, the heat generating device 5 includes burner 50, air inlet pipe 54, proportioning valve 51 and igniter 52；The burning Device 50 is arranged in the casing 1, and the outlet side of the burner 50 is located in the air intake passage 10；The igniter 52 is arranged on The outlet side of the burner 50；The proportioning valve 51 is connected by the air inlet pipe 54 with the inlet end of the burner 50； The proportioning valve 51 and the igniter 52 are electrically connected with the control device 9.Wherein, when the dryer proceeds by baking When working, the air draft mechanism 6 starts first the air in roller 7 to be extracted out, and passes through the exhaust pipe 4 and be discharged into institute The outside of dryer is stated, is set off an explosion to prevent remaining combustion gas in the roller 7；Then successively start the igniter 52 with The proportioning valve 51, at this time the burner 50 can be carried out burning work in the air intake passage 10 air carry out Heating.It should be noted that the heat generating device 5 can also be heat-generating pipe or other heating devices etc..When the heat generating device 5 For heat-generating pipe when, the heat-generating pipe can be arranged on the air intake passage 10 in can also be arranged on the roller 7 in.

It is preferred that the dryer further includes idler wheel 13；The idler wheel 13 is arranged in the casing 1 and is used to support described Roller 7, the interior lifting rib 14 for being equipped with to stir clothing of the roller 7.

Further, the dryer further includes magnetic part 12 and Hall sensor 15, and the magnetic part 12 is arranged on described On the lateral wall of roller 7, the Hall sensor 15 is arranged in the casing 1 and strong for sensing the magnetic field of the magnetic part 12 Degree, the Hall sensor 15 are electrically connected with the control device 9.So during the dryer works, pass through institute Stating Hall sensor 15 and the magnetic part 12 can detect whether the roller 7 rotates.When the control device 9 is judged When the roller 7 does not have normal rotation, the control device 9 will control the heat generating device 5 to be stopped (such as the control Device 9 processed can control the proportioning valve 51 to stop supplying to the burner 50, so as to improve the peace of the dryer Full performance).

Preferably, the dryer further includes door body switch 16；The door body switch 16 is arranged in the casing 1, is used in combination Opening and locking state are in controlling the door body 2；The door body switch 16 is electrically connected with the control device 9.Its In, when the dryer carries out drying work, the control device 9 controls the door body switch 16 to be operated in closure state, The door body 2 cannot be opened at this time.After the dryer has dried clothes, the control device 9 controls the door body to switch 16 are operated in opening, can normally open the door body 2 at this time.

In above-mentioned utility model embodiment, further, the dryer further includes the first temperature sensor 17；It is described First temperature sensor 17 is arranged in the roller 7 and is electrically connected with the control device 9.The control device 9 can basis The temperature in roller 7 that first temperature sensor 17 detects adjusts the heating power of the heat generating device 5 in real time, with Enable the heat generating device 5 more effectively and safely carry out fever work.

In above-mentioned utility model embodiment, it is preferable that the dryer further includes humidity sensor 18, second temperature passes Sensor 19 and three-temperature sensor 20；The humidity sensor 18 is arranged in the roller 7 and is electrically connected with the control device 9 It connects；The second temperature sensor 19 is arranged in the air intake passage 10 and is electrically connected with the control device 9；3rd temperature Degree sensor 20 is arranged in the air-out passage 11 and is electrically connected with the control device 9.Wherein, the control device 9 passes through The humidity parameter in the roller 7 that is detected according to the humidity sensor 18, the second temperature sensor 19 detect The air intake passage 10 in temperature parameter and the air-out passage 11 that detects of the three-temperature sensor 20 in Temperature parameter, carry out the drying degree of the clothing described in real-time judge in roller 7.When the control device 9 judges the rolling After clothing drying completely in cylinder 7, the control device 9 controls the heat generating device 5 to be stopped and controls the exhaust fan Structure 6 works on a period of time (such as 10 minutes), so as to which external cold air is pumped into the roller 7, with to described Clothing in roller 7 is cooled down and prevents clothing heat corrugation.And when the heat generating device 5 is 50 component of burner, it is described Air draft mechanism 6 can also go out the combustion gas remained in the roller 7 and flue gas emission.

In above-mentioned utility model embodiment, further, the dryer further includes filter screen 21；The filter screen 21 Arranged on the inside of the door body 2 (one side for being directed at the nozzle of the roller 7), the filter screen 21 is used for when the door body 2 The outlet air end connected with the air-out passage 11 of the roller 7 is covered on during closure.So drying is carried out in the dryer During work, the filter screen 21 can be filtered the air being flowed into out of described roller 7 in the air-out passage 11, with Line therein bits are filtered.Wherein it is preferred to the outlet air end of the roller 7 is the nozzle of the roller 7, the roller 7 The outside on periphery of nozzle be equipped with sealing ring 22 (i.e. towards the inside of the door body 2), so when the door body 2 is closed When, the filter screen 21 can be in close contact and ensure with the sealing ring 22 line bits in roller 7 can only be from the filtering Net 21 is entered in the air-out passage 11.Additionally it is preferred that the front end of the roller 7 (is the close of the roller 7 The one end of the door body 2) it is opening-like, the internal perisporium of the front end of the roller 7 is equipped with fixed ring baffle 24, institute The opening for stating the middle part of ring baffle 24 is formed as the nozzle of the roller 7.Wherein when the roller 7 rotates, the ring Shape baffle 24 is motionless.(the felt of felt 23 is equipped between the internal perisporium of the front end of the ring baffle 24 and the roller 7 23 can be fixed on the ring baffle 24 can also fix on which cylinder), so that the ring baffle 24 and institute The front end for stating roller 7 is in sealing contact.

In conclusion in the utility model embodiment, by the way that the air outlet 3 is opened in described in the dryer The top of casing 1, so when the air outlet 3 of exhaust pipe 4 and dryer is carried out installation connection, the exhaust pipe 4 can Just need not be reserved more horizontal spaces around dryer to be directly installed on the top of the dryer, so that The occupied horizontal space of dryer is reduced.

The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any those skilled in the art is disclosed in the utility model in technical scope, the change that can readily occur in Change or replace, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with described Subject to scope of the claims.

Claims (10)

1. a kind of dryer shell structure, which is characterized in that including casing (1) and the door body being arranged on the casing (1) (2)；Air outlet (3) is offered at the top of the casing (1), the casing (1) is further opened with what is connected with the air outlet (3) Air inlet.

2. a kind of dryer, which is characterized in that including heat generating device (5), air draft mechanism (6), roller (7), described for driving Driving device (8), control device (9) and the dryer shell structure as described in claim 1 that roller (7) rotates；

The roller (7), the driving device (8) and the control device (9) are arranged in the casing (1)；The casing (1) air intake passage (10) and air-out passage (11) are equipped in, air intake passage (10) connects the air inlet and the roller (7), Air-out passage (11) connects the roller (7) and the air outlet (3)；The heat generating device (5) is arranged on the air intake passage (10) in or in the roller (7), the air draft mechanism (6) is arranged in the air-out passage (11)；

The heat generating device (5), the air draft mechanism (6) and the driving device (8) are electrically connected with the control device (9) It connects.

3. dryer according to claim 2, which is characterized in that the air draft mechanism (6) includes leading to arranged on the outlet air Wind wheel (60) in road (11) and the exhausting motor (61) in the casing (1) and for driving the wind wheel (60)；

The driving device (8) includes drum drive motor (80) and transmission belt (81), and the drum drive motor (80) turns Axis is drivingly connected by the transmission belt (81) and the roller (7).

4. dryer according to claim 2, which is characterized in that the heat generating device (5) includes burner (50), ratio Valve (51), igniter (52) and air inlet pipe (54)；The proportioning valve (51) passes through the air inlet pipe (54) and the burner (50) inlet end connection, the burner (50) are located in the air intake passage (10), and the igniter (52) is arranged on described The outlet side of burner (50).

5. dryer according to claim 2, which is characterized in that further include idler wheel (13)；The idler wheel (13) is arranged on institute It states in casing (1) and is used to support the roller (7), be equipped with to stir the lifting rib (14) of clothing in the roller (7).

6. dryer according to claim 2, which is characterized in that further include magnetic part (12) and Hall sensor (15)； The magnetic part (12) is arranged on the lateral wall of the roller (7)；The Hall sensor (15) is arranged in the casing (1) and is used in combination In the magnetic field intensity for sensing the magnetic part (12)；The Hall sensor (15) is electrically connected with the control device (9).

7. dryer according to claim 2, which is characterized in that further include door body switch (16)；The door body switch (16) it is arranged in the casing (1), and for the door body (2) to be controlled to be in opening and locking state；The door body is opened (16) are closed to be electrically connected with the control device (9).

8. dryer according to claim 2, which is characterized in that further include the first temperature sensor (17)；Described first Temperature sensor (17) is arranged in the roller (7) and is electrically connected with the control device (9).

9. dryer according to claim 2, which is characterized in that further include humidity sensor (18), second temperature sensing Device (19) and three-temperature sensor (20)；The humidity sensor (18) is arranged in the roller (7) and is filled with the control Put (9) electrical connection；It is interior and electric with the control device (9) that the second temperature sensor (19) is arranged on the air intake passage (10) Connection；The three-temperature sensor (20) is arranged in the air-out passage (11) and is electrically connected with the control device (9).

10. dryer according to claim 2, which is characterized in that further include filter screen (21)；The filter screen (21) sets In the inside of the door body (2), the filter screen (21) is used to be covered on the roller (7) when the door body (2) is closed The outlet air end connected with the air-out passage (11).