CN106283562A - Dryer - Google Patents

Abstract

The application relates to dryer, this dryer includes switchable casing (11), the inner chamber of this casing (11) is provided with rotating cylinder (17), being provided with on described casing (11) for the ventilating mechanisms to the microwave generating apparatus (12) of the inner chamber of described casing (11) radiation microwave and the outside connecting described inner chamber and described casing (11), this ventilating mechanisms is provided with the heater (50) for heating the air entering described inner chamber.Utilize the dryer of the application, it is possible to realize high efficiency drying and process.

Description

Dryer

Technical field

The application relates to dryer, in particular it relates to a kind of dryer using microwave technology to heat.

Background technology

Along with the raising of people's quality of the life, dryer enters into the life of people the most more and more.

Traditional dryer mostly utilizes heater to heat, and is brushed wet medicated clothing by hot blast, thus real Existing drying effect.But, the defect of this traditional dryer is inefficient, it usually needs the longer time completes drying Process.

Accordingly, it would be desirable to a kind of dryer in hgher efficiency.

Summary of the invention

The purpose of the application is to provide a kind of dryer, and this dryer has higher work efficiency.

According to the application, it is provided that a kind of dryer, this dryer includes switchable casing, sets in the inner chamber of this casing Be equipped with rotating cylinder, described casing is provided with for described casing inner chamber radiate microwave microwave generating apparatus with And connecting the ventilating mechanisms of the outside of described inner chamber and described casing, this ventilating mechanisms is provided with for entering described inner chamber Air carries out the heater heated.

Preferably, described cylinder is driven by motor and the main shaft of this motor is connected with described drum drive coaxially.

Preferably, described main shaft is removably inserted into described cylinder and forms the propeller boss connection of transmission torque with described cylinder Connect.

Preferably, described ventilating mechanisms includes entering air channel and for by inner chamber for direct outside air into described inner chamber Interior dampness exports to the exhaust passage of outside.

Preferably, described ventilating mechanisms is provided with suction air device, and this suction air device is for the inner chamber at described casing Middle formation negative pressure atmosphere.

Preferably, described suction air device includes being arranged at described intake air way and/or the blower fan of exhaust passage or exhaust fan.

Preferably, being arranged at least partially in described ventilating mechanisms of described microwave generating apparatus, with described to flowing through The wind of ventilating mechanisms heats.

Preferably, on described ventilating mechanisms flow path in the inner chamber of described casing, described heater is positioned at described The upstream of cylinder.

Preferably, described heater is positioned at the lower section of described cylinder.

Preferably, described heater is supported by heater gripper shoe in the inner chamber of described casing, this heater gripper shoe It is provided with engraved structure, by the Cryogenic air of described intake air way after described heater gripper shoe, via described heater It is heated to be high temperature air and flows to described cylinder.

Preferably, the air outlet that described exhaust passage communicates with outside on described casing is positioned at least one of described casing On sidewall, roof and/or rear wall.

Preferably, described air outlet is positioned on the sidewall of described casing, this sidewall is provided with and communicates with described air outlet Wind scooper.

Preferably, the flow area of described wind scooper becomes larger along air current flow direction.

Preferably, the exhaust outlet of described wind scooper is positioned at the bottom of described casing.

Preferably, described cylinder is the individual plastic part of single injection-molded.

Preferably, described cylinder is the cylinder of front opening, and the perisporium of described cylinder designs for hollow out.

By technique scheme, the medicated clothing of process to be dried can be placed in rotating cylinder, and utilize micro- This medicated clothing is heated by ripple and heater, utilizes ventilating mechanisms by outside vapor transfer to casing immediately.Simultaneously as motor Coaxial with cylinder is in transmission connection, and therefore can directly control the kinetic characteristic of cylinder (such as rotating speed by the work of control motor With direction etc.), thus it is advantageously implemented drying treatment effect in hgher efficiency.

Other features and advantage will be described in detail in detailed description of the invention part subsequently.

Accompanying drawing explanation

Accompanying drawing is used to provide further understanding of the present application, and constitutes the part of description, with following tool Body embodiment is used for explaining the application together, but is not intended that the restriction to the application.In the accompanying drawings:

Fig. 1 is the schematic perspective view of dryer provided herein；

Fig. 2 is the partial sectional view of dryer shown in the Fig. 1 cut open along the longitudinal direction；

Fig. 3 is the partial sectional view of dryer shown in the Fig. 1 cut open in left-right direction；

Fig. 4 is the decomposing schematic representation of dryer shown in Fig. 1.

Detailed description of the invention

Below in conjunction with accompanying drawing, the detailed description of the invention of the application is described in detail.It should be appreciated that this place is retouched The detailed description of the invention stated is merely to illustrate and explains the application, is not limited to the application.

As shown in Figures 1 to 4, the dryer that the application provides includes switchable casing 11, in the inner chamber of this casing 11 (as laterally) is provided with rotating cylinder 17, casing 11 is provided with for sending out to the microwave of the inner chamber of casing 11 radiation microwave The ventilating mechanisms of the outside of generating apparatus 12 and communication with cavity and casing 11, this ventilating mechanisms is provided with in described to entrance The air in chamber carries out the heater 50 heated.

Casing 11 has the inner chamber for accommodating cylinder 17.Casing 11 is switchable, passes through switch gate as shown in Figure 1 116 realize closing.When opening switch gate 116, it is possible to expose the cylinder 17 in inner chamber；When closing switch door 116, then Cylinder 17 is closed in the lumen.The parts for operation such as the manipulation button etc. of dryer can be set on switch gate 116.

Microwave generating apparatus 12 can include traditional magnetron and waveguide, and by the inner chamber of microwave transmission to casing 11 In.Being additionally provided with ventilating mechanisms on casing 11, this ventilating mechanisms connection outside of casing 11 and inner chamber, with can be micro-by utilizing During the pending medicated clothing of Wave heating, produced steam is discharged to outside casing, it is achieved the function of drying.Meanwhile, the application's In technical scheme, ventilating mechanisms is provided with the heater 50 for heating the air entering cabinets cavity, therefore, it is possible to This heater 50 is utilized pending medicated clothing to brush the higher air-flow of relative temperature, with effect and the effect of beneficially drying and processing Rate.Heater 50 can be the heater assembly that can convert electrical energy into heat energy.

As in figure 2 it is shown, in the optimal technical scheme of the application, cylinder 17 is driven by motor 18 and the main shaft of this motor 18 It is in transmission connection with cylinder 17 coaxially.In other words, the rotation axis of the electric machine main shaft of motor 18 and the rotation axis of cylinder 17 Identical.The main shaft of motor 18 can be connected to cylinder 17 with integral drive.The driving force produced due to motor directly acts on cylinder, It is not the power of secondary transmission (passing through bindiny mechanism), so will farthest reduce the loss of energy transmission.And, directly Drive type of drive, direction of rotation and rotary speed can be more easily changed, consequently facilitating realize cylinder forward and Rotate backward, with carry out the multi-mode of both forward and reverse directions and different rotation rates get rid of clothing process, multi-mode get rid of clothing process can make Medicated clothing is loose not to wrinkle, thus obtains the best drying effect and drying efficiency.

Furthermore it is preferred that in order to reliably install motor 18, from Fig. 2 and Fig. 4, by installing plate 182 by motor 18 are installed on casing 11.

Although it addition, can be seen that in the drawing of the present application, it appears that the dryer of the application and traditional drum type washing Clothing machine (or microwave oven) profile is similar to, but need in this application especially it is emphasized that first the application dryer with The technical field of traditional washing machine (or microwave oven) is entirely different, and dryer is for wet medicated clothing is carried out drying and processing , and washing machine is to be cleaned processing to dry and dirty medicated clothing；It addition, in the dryer technical scheme of the application, Needing to be combined with microwave generating apparatus and ventilating mechanisms, this is also essentially different with washing machine.

As shown in Figure 1, Figure 2 and Figure 4, motor 18 is generally arranged at the rear side of casing 11.Motor 18 is installed on casing 11, So that main shaft forward side extends.Main shaft can be in transmission connection in cylinder 17 by decelerator, but in the application side of being preferable to carry out In formula, main shaft is removably inserted into cylinder 17 and the propeller boss with cylinder 17 formation transmission torque couples.It is to say, main shaft passes through The propeller boss of transmission torque couples and from motor, power can be passed to cylinder.Owing to main shaft is for being removably attachable to cylinder 17, therefore install and debug the most more convenient.Propeller boss connects can have a various ways, the most various bonded (such as flat key or Spline etc.).Main shaft is directly inserted in the receiving portion of cylinder 17.

As it is shown on figure 3, when dryer provided herein is when carrying out drying and processing, and wet medicated clothing is placed on cylinder 17 In, and constantly roll under the drive of cylinder 17.Meanwhile, microwave generating apparatus 12 radiates microwave to the inner chamber of casing 11, with right Wet medicated clothing heats, and the water vapour of generation then needs to be discharged to outside casing by ventilating mechanisms, and ventilating mechanisms blows The air-flow stroking cylinder is the air-flow that temperature is higher such that it is able to realize the effect dried expeditiously.

On the premise of meeting above-mentioned functions, ventilating mechanisms can have multiple design.Preferably, as it is shown on figure 3, described Ventilating mechanisms includes entering air channel 14 and outside being exported to by the dampness of interior intracavity for direct outside air into described inner chamber The exhaust passage 16 in portion.In the case of meeting its ventilation function, enter air channel 14 and exhaust passage 16 and can have multiple design.Example As, it is generally the case that enter the air intake vent come round with outside on casing 11 in air channel 14 and be positioned on the rear wall of casing, to prevent dry The normal work of clothing machine produces to be interfered.And the air outlet 161 that exhaust passage 16 communicates from inner chamber on casing 11 can be according to different Operating mode, and select to be positioned at least one sidewall 112 of casing 11, on 113, roof 114 and/or rear wall 115.Certainly, air port Design can also be selected according to concrete operating mode.

It is further preferred that air outlet 161 is positioned on the sidewall 112 of casing 11, sidewall 112 is provided with and air outlet The wind scooper 52 that 161 communicate.The effect of wind scooper 52 is more advantageously to guide air draft, thus the row of beneficially dampness Go out, to improve good drying effect.The version of wind scooper 52 there is no particular/special requirement, to be conducive to guiding air draft. Preferably, the flow area of described wind scooper 52 becomes larger along air current flow direction, as shown in Figure 4.It is further preferred that institute The exhaust outlet stating wind scooper 52 is positioned at the bottom of described casing, as shown in Figure 3.Owing to exhaust outlet is positioned at box bottom, therefore base Not having dust in basis and fall in exhaust outlet, exhaust outlet beneficially condensed water is discharged to the outside, and does not also have and gathers condensed water Problem.

Under preferable case, described ventilating mechanisms is provided with suction air device 43, and this suction air device is at described casing The inner chamber of 11 is formed negative pressure atmosphere.Negative pressure atmosphere is conducive to the discharge of water vapour, thus is conducive to improving drying efficiency.Suction Wind apparatus can be separately positioned on air channel 14 and exhaust passage 16.Meanwhile, in order to meet the formation of negative pressure atmosphere, when one section Within between, the air capacity being flowed out inner chamber by exhaust passage 16 should be more than the air capacity entering inner chamber by entering air channel 14.

It is further preferred that as shown in Figure 3 and Figure 4, described suction air device 43 includes being arranged at described exhaust passage 16 Blower fan or exhaust fan.By this feature, it is advantageously implemented within a period of time, flows out more air, thus realize the negative of inner chamber Pressure atmosphere.It addition, suction air device 43 provides enough power for air by the flowing of ventilating mechanisms, with can be at inner chamber The suitable air-flow of middle formation, thus improve drying efficiency further.In the embodiment being provided with suction air device 43, due to Having air blast or the air draught effect of suction air device, the guiding effect of wind scooper 52 can preferably be played.

As it has been described above, microwave generating apparatus 12 act as to inner chamber radiate microwave, so that pending medicated clothing is added Heat.The position of microwave generating apparatus 12 can select design according to different operating modes, and in this application, as shown in Figure 4, microwave is sent out Generating apparatus 12 is positioned at the right side of casing.But in the preferred case, microwave generating apparatus 12 and ventilating mechanisms have associated, specifically come Say, being arranged at least partially in described ventilating mechanisms of microwave generating apparatus 12, so that the wind flowing through described ventilating mechanisms is entered Row heating.

Owing to the wind of ventilating mechanisms is through the heat treated of microwave generating apparatus 12, the wind hence into cabinets cavity has Relatively high temperature, the advantageously evaporation of moisture in wet medicated clothing, thus improve drying efficiency.Therefore, the most real at this Execute in mode, in addition to heater 50 is for the heat effect of air, utilizes microwave generating apparatus 12 also to be able to rapidly and carry Rise the temperature of the air of entrance casing 11 inner chamber.

Certainly, the application is not limited to this, and for other embodiment, microwave generating apparatus 12 can be with ventilation blower Structure is relatively independent, and the microwave that therefore microwave generating apparatus 12 is occurred is only used for heating the pending medicated clothing of cabinets cavity Process.Alternatively, it is also possible to arrange single heater in ventilating mechanisms, can play equally and provide high temperature air to inner chamber Effect.

As it has been described above, heater 50 is for carrying out heat treated, Jin Ertong to the air entering into inner chamber outside casing Pending medicated clothing is dried by the air-flow crossing the rising of this temperature.It is therefore preferred that described ventilating mechanisms is at described casing 11 On flow path in inner chamber, described heater 50 is positioned at the upstream of described cylinder 17.In other words, the sky that temperature is relatively low When gas flows in ventilating mechanisms, first passing around heater 50, temperature flow to the position of cylinder 17 again after raising, directly act on On pending medicated clothing.But the application is not limited to this, such as, heater 50 can also be positioned at the downstream of cylinder, utilizes heat radiation Acting on pending medicated clothing, this is also feasible.

The glide path of ventilating mechanisms can select to be suitable for according to different operating modes.Under preferable case, as it is shown on figure 3, In the inner chamber of casing 11, air-flow flows from bottom to top.Therefore, under this preferable case, heater 50 is positioned at cylinder 17 times Side.It is further preferred that in order to install heater 50, the inner chamber of casing 11 is provided with the heating for supporting heater 50 Device gripper shoe 51.Preferably, as it is shown on figure 3, heater gripper shoe 51 is provided with engraved structure (as it is shown on figure 3, heater supports Plate 51 is provided with a lot of through hole 511), therefore, by the Cryogenic air of intake air way 14 after heater gripper shoe 51, via adding Hot device 50 is heated to be high temperature air and flows to cylinder 17, and then acts on pending medicated clothing.

As shown in Figure 1 and Figure 4, cylinder 17 is rotatably installed in the inner chamber of casing 11, is used for placing process to be dried Medicated clothing.Owing to cylinder 17 needs to be in the environment of microwave radiation, therefore the material of cylinder 17 can not select metal material, and It is to select such as pottery, plastic or other material, the most no longer selection to its material to be described in detail.

Cylinder 17 can be assembled by multiple parts.But the single parts that preferably, cylinder 17 is integrated.Concrete next Saying, cylinder 17 is the single parts being made for one rather than the assembly being assembled by multiple assembling parts.Due to cylinder 17 For single parts, therefore eliminate much produce, manufacture, transport, a series of links process to multiple parts such as storage, it is possible to Cost is greatly lowered.And, the cylinder 17 installation in casing is the most more convenient.

Cylinder 17 can be accomplished in several ways integration, such as cylinder 17 can be by multiple parts each other (such as plastics) It is welded and fixed.Or, it is preferable that cylinder 17 is the individual plastic part of single injection-molded.The shape of cylinder 17 can also have many Planting design alternative, such as, cylinder 17 can be the cylinder of front opening.But the application is not limited to this, cylinder 17 can have Other the planform such as square, polygon.

Furthermore it is preferred that as shown in Figure 4, brush, for the ease of air-flow, the medicated clothing that drums inside is placed, it is preferable that cylinder The perisporium of 17 designs for hollow out, can be designed with a lot of through hole.Designed by the hollow out of cylinder perisporium, enter by entering air channel 14 The air of inner chamber can relatively easily brush the pending medicated clothing in cylinder 17, and steam takes away the inner chamber of casing. The shape of cross section of through hole can have various ways, and as circular or square etc., this can be selected to set according to concrete operating mode Meter.The flow area of the hollow out design of cylinder 17 can also select design according to different operating modes.

When cylinder 17 is operationally in the state of rotary motion, therefore internal pending medicated clothing can turning along with cylinder Move and ceaselessly roll, thus have with air-flow and substantially more contact, advantageously in the inner chamber that water vapour is taken away casing.

As shown in Figure 4, the rear portion of cylinder 17 is connected by the spindle drive of motor 18, and is provided on vertical direction by main shaft Support.Main shaft is additionally operable to transmit moment of torsion to cylinder 17, so that cylinder 17 can be driven to rotate.

On the other hand, rotatably supported by bracing frame 30 in the front portion of cylinder 17.Moreover it is preferred that described case Illuminator, detergent throwing device and/or net-filter assembly (the most not shown), wherein, illuminator can be provided with on body 11 For providing the user for the illumination within casing 11, in order to operator operates dryer in the occasion that light is bad；Wash Wash agent delivery device for providing suitable detergent in casing 11 inner chamber, such as submissive fragrance cleaning agent etc.；Net-filter assembly is used In collecting the tiny foreign material or impurity carried secretly in pending medicated clothing.

Additionally, casing 11 can have outer housing 100, back plate 101 and base plate 102, thus constitute the outer surface of dryer.This In be not described in detail.Support 103 provides installation foundation for the electronic-controlled installation for heater 50.

The preferred implementation of the application is described in detail above in association with accompanying drawing, but, the application is not limited to above-mentioned reality Execute the detail in mode, in the technology concept of the application, the technical scheme of the application can be carried out multiple letter Monotropic type, these simple variant belong to the protection domain of the application.

It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention, at not lance In the case of shield, can be combined by any suitable means.In order to avoid unnecessary repetition, the application to various can The compound mode of energy illustrates the most separately.

Additionally, combination in any can also be carried out between the various different embodiment of the application, as long as it is without prejudice to this The thought of application, it should be considered as content disclosed in the present application equally.

Claims (16)

1. dryer, it is characterised in that this dryer includes switchable casing (11), is provided with in the inner chamber of this casing (11) Rotating cylinder (17), described casing (11) is provided with for sending out to the microwave of the inner chamber of described casing (11) radiation microwave Generating apparatus (12) and connect the ventilating mechanisms of outside of described inner chamber and described casing (11), this ventilating mechanisms be provided with for The heater (50) that the air entering described inner chamber is heated.

Dryer the most according to claim 1, it is characterised in that described cylinder (17) is driven and this motor by motor (18) (18) main shaft is in transmission connection with described cylinder (17) coaxially.

Dryer the most according to claim 2, it is characterised in that described main shaft be removably inserted into described cylinder (17) and The propeller boss forming transmission torque with described cylinder (17) couples.

Dryer the most according to claim 1, it is characterised in that described ventilating mechanisms includes for directing outside air into Described inner chamber enter air channel (14) and for the dampness of interior intracavity being exported to the exhaust passage (16) of outside.

Dryer the most according to claim 4, it is characterised in that described ventilating mechanisms is provided with suction air device (43), This suction air device is for forming negative pressure atmosphere in the inner chamber of described casing (11).

Dryer the most according to claim 5, it is characterised in that described suction air device (43) include being arranged at described in enter Air channel (14) and/or the blower fan of exhaust passage (16) or exhaust fan.

Dryer the most according to claim 4, it is characterised in that setting at least partially of described microwave generating apparatus (12) It is placed in described ventilating mechanisms, so that the wind flowing through described ventilating mechanisms is heated.

8. according to the dryer described in any one in claim 4 to 7, it is characterised in that described ventilating mechanisms is at described case On flow path in the inner chamber of body (11), described heater (50) is positioned at the upstream of described cylinder (17).

Dryer the most according to claim 8, it is characterised in that described heater (50) is positioned under described cylinder (17) Side.

Dryer the most according to claim 9, it is characterised in that described heater (50) is interior described casing (11) Being supported by heater gripper shoe (51) in chamber, this heater gripper shoe (51) is provided with engraved structure, by described intake air way (14) Cryogenic air, after described heater gripper shoe (51), is heated to be high temperature air via described heater (50) and flows Move to described cylinder (17).

11. dryers according to claim 8, it is characterised in that described exhaust passage (16) described casing (11) upper with The air outlet (161) that outside communicates be positioned at least one sidewall (112,113) of described casing (11), roof (114) and/or after On wall (115).

12. dryers according to claim 11, it is characterised in that described air outlet (161) is positioned at described casing (11) Sidewall (112) on, this sidewall (112) is provided with the wind scooper (52) communicated with described air outlet (161).

13. dryer according to claim 12, it is characterised in that the flow area of described wind scooper (52) is along air-flow stream Dynamic direction becomes larger.

14. dryers according to claim 12, it is characterised in that the exhaust outlet of described wind scooper (52) is positioned at described case The bottom of body.

15. dryers according to claim 1, it is characterised in that described cylinder (17) is the single of single injection-molded Working of plastics.

16. dryers according to claim 15, it is characterised in that described cylinder (17) is the cylinder of front opening, The perisporium of described cylinder (17) designs for hollow out.