CN103590223B - Bed clothes dryer - Google Patents
Bed clothes dryer Download PDFInfo
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- CN103590223B CN103590223B CN201310593634.8A CN201310593634A CN103590223B CN 103590223 B CN103590223 B CN 103590223B CN 201310593634 A CN201310593634 A CN 201310593634A CN 103590223 B CN103590223 B CN 103590223B
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- bed clothes
- support frame
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- hot blast
- air
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/30—Drying processes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention relates to a kind of bed clothes dryer, comprise outer cover, support frame, hot air generator and convection fan, outer cover is located at support frame and is formed dry by space outward, steam vent is established on below outer cover sidewall, support frame comprises base, and at least three lower ends are fixed on base, interval is arranged and the support bar distributed ringwise, supporting bar top fixes upper retainer ring and two sides formation bed clothes longitudinally hang face inside and outside support frame circumference, the dry longitudinal suspension face of bed clothes arbitrary in space is established struts part, the transverse end surface strutting part forms the distraction surface supporting bed clothes, formed between distraction surface and another longitudinal suspension face and strut space, upper retainer ring is hollow tube, upper retainer ring is provided with the some of annular spread and is positioned at the hot blast exhaust vent strutting space, the air port of hot blast exhaust vent towards under, upper retainer ring is provided with the hot blast fresh air inlet be communicated with air outlet on hot air generator.The present invention has compact conformation, and volume is little, and drying rate is fast, the advantage of good drying effect.
Description
Technical field
The present invention relates to a kind of dryer, specifically a kind of bed clothes dryer for drying quilt, cotton-padded mattress and woollen blanket etc.
Background technology
The health of bed clothes damp condition and people is closely bound up.Present people stay in the building in city, often air quilt and become the very difficult thing of part.If bed clothes keep moist state for a long time, inside easily grows acarid, bacterium, virus, can produce eczema, damage skin; Bacterium, virus even can cause infection, produce threaten greatly the health of human body.
For solving the inconvenience in people's daily life, the equipment of drying for bed clothes arises at the historic moment.Because bed clothes developed area is large, part is as comparatively large in core thickness, causes the comparatively clothing of bed clothes to be difficult to place and dry; Existing bed clothes dryer, mainly contains two kinds of forms:
One is that tile form adopts electric heating or microwave drying, as " a kind of quilt disinfecting and drying machine " of North China Electric Power University's design, it adopts roller-way to lay for bed clothes, and bed clothes are carried through casing by roller-way, realize bed clothes and carry out microwave drying in casing; Adopt tile form, not only comparatively macrostructure is comparatively complicated for the volume of drying plant, takes up space, and be not easy to family and use, and it adopts microwave and electric heating drying usually, and big energy-consuming not environmentally, can only dry by one side, and drying effect is poor by the form of electric heating.
Another kind of is hot-air seasoning after cabinet type structure suspension, after bed clothes hang, folded, reduce volume, in level to spread out area little, thus the volume of dryer is reduced, floor space reduces, and adopts the form of hot-air seasoning, hot blast has mobility, can be abundant with bed clothes surface contact, energy-conservation and drying effect better, be convenient to family and place and use; As Chinese patent " a kind of wall-painting cabinet type clothing and quilt drying machine " (publication number is: CN 202124762 U), it comprises cabinet, on cabinet end face, is provided with dust-proof air intake vent, end face at the bottom of cabinet is provided with dust-proof exhaust outlet, bulkhead is provided with in cabinet, bulkhead is arranged fan heater and, be provided with in cabinet inner chamber and hang by bar, bed clothes hang over by bar, carry out heating, drying through fan heater; The dryer of said structure, hot-air poor fluidity in cabinet, hot blast is blown into (circulation of usual air is by shortest path flowing) in cabinet cover, the hot blast produced easily is discharged from the steam vent cabinet cover, and the contact time of hot blast and bed clothes is short, and hot blast water absorption is few, a small amount of moisture can only be taken away, namely be discharged, not only cause the waste of the energy, and affect drying rate; From another aspect, the area that hot blast blows over bed clothes is little, only has small part hot blast to flow through with speed faster, and miscellaneous part is dried through hot topic baking, causes the bed clothes drying rate be on hot wind flow path fast, and the problem that other position drying rates are slow.
And Chinese patent " dryer " (notification number is: 201389008 Y) discloses a kind of drying plant realizing hot blast inner loop, it comprises casing, be formed in casing and put footwear space (being equivalent to the dry by space of drying clothes), be positioned at the air intake vent on casing, be positioned at the hot air generator of bottom half, the convection fan being positioned at casing inner top and the exhaust outlet be positioned on roof box, hot air generator comprises a heating element heater and a fan, heating element heater is by air heat, send in casing through fan, hot blast in casing realizes convection current through convection fan, realize hot-air to flow in casing, make hot-air fully and contact with clothing, hot blast fully contacts with clothing, water suction, accelerate drying rate and make full use of the hot blast energy (energy-conservation).But this dryer is subsidiary equipment of drying bed clothes, it well can not be suitable for the oven dry of bed clothes, cause the defect oven dry of bed clothes being existed to the slow and weak effect of drying rate, be specially: after 1) bed clothes hang, its folding two panels easily fits together under gravity, hot blast is most to be passed through on cotton-wadded quilt surface, it adopts the mode of cotton-wadded quilt surface air cooking, hot blast is made to be difficult to circulate on the face of bed clothes laminating, and the thermal insulation of cotton-wadded quilt itself is fine, cotton-wadded quilt is entirely dried, just must send a large amount of hot blasts to, not only wastes power but also lose time thus, particularly the partially desiccated speed of cotton-wadded quilt laminating is slow, or heat is not easily discharged in the both sides gathering that bed clothes are fitted, cause local heating excessive, scald bed clothes, 2) bed clothes adopt the form of clothes-horse extension to dry in the air, and linearly, make the width of cabinet large, cause cabinet volume large, 3) its hot air generator is contained in bottom half, for making to introduce in casing by being in high-order wind (overhead dust in air particle far away is less), air intake vent is arranged in casing upper portion side wall, and gas channel is set on wall box, the wind of air intake vent is guided to hot air generator place sends in casing after heating, need to arrange gas channel, cause complex structure, inconvenience is set, 4) hot air generator is fixedly assemblied in bottom half, damages after Long-Time Service, is not easy to repair and replacement.
And no matter be tile form or suspension type, be all only applicable to the oven dry of moist bed clothes, for the bed clothes after washing, due to washiness, high humidity, and existing dryer bed clothes inner moisture difficulty is discharged, drying time is oversize, and power consumption is large, and weak effect; Therefore the bed clothes used for long-time (easily jaundice, dirty etc.), consider for health, existing way is thrown away by dirty bed clothes, instead of washing.
Summary of the invention
The deficiency of bed clothes drying effect difference is there is for prior art, the object of the present invention is to provide a kind of ring skeleton structure, compact conformation, volume is little, bed clothes can fully launch after hanging, bed clothes realize being become to strut space and oven dry space, outside by compartition by dry, namely to the existing effect of blowing of bed clothes, have again the effect of solarization, simultaneously in cabinet cover, air can convection circulation, and hot-air fully absorbs water, bed clothes drying rate is fast, good drying effect, can realize the bed clothes after to washing and dry, the bed clothes dryer of energy-conserving and environment-protective.
For achieving the above object, the invention provides following technical scheme: a kind of bed clothes dryer, include cabinet, hot air generator and convection fan, be provided with dry by space in cabinet, convection fan is placed in dry by space, cabinet is provided with the steam vent of discharging for damp-heat air, steam vent and convection fan are positioned at same one end of cabinet, it is characterized in that: described cabinet includes outer cover and support frame, outer cover is located at support frame and is formed described dry by space outward, described steam vent is provided with below outer cover sidewall, described support frame includes base and at least three support bars, described support bar lower end is fixed on base, support bar interval arranges and distributes ringwise, supporting bar top is fixedly connected with the upper retainer ring for hanging bed clothes, upper retainer ring is arranged on support bar and two sides form the longitudinal suspension faces of bed clothes inside and outside support frame circumference, described dry being provided with by the longitudinal suspension face of bed clothes arbitrary in space struts part for what laterally strut bed clothes, the transverse end surface strutting part forms the distraction surface supporting bed clothes, described strut that part formed formed and strut space between distraction surface and another longitudinal suspension face, fixed ring is hollow tube, upper retainer ring be provided with distribute ringwise along upper retainer ring be somely positioned at the hot blast exhaust vent strutting space, the air port of hot blast exhaust vent towards under, upper retainer ring is provided with the hot blast fresh air inlet be communicated with air outlet on hot air generator.
By adopting technique scheme, cabinet adopts support frame and outer cover, namely the upper retainer ring of support frame plays and is connected and fixed support bar, again for the suspension of bed clothes, compact conformation, bed clothes are suspended on after on retainer ring, dry being divided into by space is positioned at bed clothes and folds strutting space and being positioned at the oven dry space, outside strutted outside space of rear relative side, hot blast exhaust vent on upper retainer ring is positioned at and struts space, strut space in fact with bed clothes this as container, the oven dry space, local surrounded, hot gas is blown into and struts in space, form thermal air pressure, the pressure strutted in space is greater than the pressure that space is dried in outside, realize drying from inner outside blowing hot-air drying mode bed clothes, hot blast can be made to pass fiber in bed clothes, promptly moisture is ejected in bed clothes, the hot-air in the space of outside oven dry simultaneously toasts the lateral surface of bed clothes again, bed clothes are existing to be blown from inside to outside, there is again the oven dry in outside, namely to bed clothes existing " blowing ", there is again the double action of " solarization ", improve drying rate, what formed struts space for annular, corresponding hot blast exhaust vent distributes ringwise, bed clothes are made laterally all to have hot blast to blow out in each position, be heated evenly, dry all rapidly even by temperature rising in space, hot blast exhaust vent is positioned on retainer ring, hot blast blows out by strutting space, blown by convection fan bottom arriving and form convection current, hot blast is fully contacted with bed clothes, hot blast fully absorbs moisture, accelerate drying rate, simultaneously, support frame adopts annular, upper retainer ring is annular, make quilt ringwise, the volume of dryer is reduced, namely do and reduced by space, bed clothes can be filled dry by space fully, reduce hot wind flow and need the space of heating, the utilization rate of hot blast is high, hot blast is fully contacted and shortening heat swap time with bed clothes, improve bed clothes drying rate, simultaneously, hot blast blows from top to bottom, consistent with the suspension direction of bed clothes, opening part blowout after hot blast can hang from bed clothes, oppositely blown by the convection fan wind being positioned at bottom and realize convection current, well can realize hot air circulation, shortening hot blast is full of whole dry by the time in space, improve drying rate and drying effect, under said structure, improve drying rate, simultaneously existingly to blow, have again the effect of solarization, dry by space ringwise, good drying effect, can realize the bed clothes after to washing to dry, hot blast is sent into by upper end, realizes introducing in cabinet by being in high-order wind (overhead dust in air particle far away is less), and the setting of air inducing runner can be omitted, structure simplifies.
The present invention is set to further: the air-out speed of described convection fan is greater than the air-out speed of hot blast exhaust vent, and described convection fan is formed with the outlet air surface being positioned at and strutting space.
By adopting technique scheme, convection fan had both been improved dry by the hot-air convection effect in space, realize again convection fan to be blown into and to strut in space, improve the thermal air pressure strutted in space, thus realize the effect of hot blast through bed clothes, improve the effect that bed clothes blow, improve the drying rate of bed clothes inside, improve drying rate and effect, reduce energy consumption.
The present invention is set to further: the oral area be positioned on outer tube wall of the hot blast exhaust vent on fixed ring is trumpet-shaped enlarging.
By adopting technique scheme, hot blast is when the air-out of hot blast hole, form trumpet-shaped wind path, air-out area is large, and hot blast more disperses, heat up more even, clothing heating surface area is large, and each several part is heated evenly, and avoids amount of localized heat excessive, and amount of localized heat is few, clothes drying is balanced and drying rate is fast.
The present invention is set to further: the described part that struts is suspension cable, support frame is provided with the suspension cable of some annular spread, the upper end of described support frame is provided with some suspension cable upper end fixed pivots distributed ringwise, the lower end of support frame is provided with some suspension cable lower end fixed pivots distributed ringwise, on the suspension cable upper end fixed pivot that suspension cable two ends are detachably arranged on support frame respectively and suspension cable lower end fixed pivot, and form distraction surface obliquely in support frame circumference side.
By adopting technique scheme, strut part and adopt suspension cable to arrange, structure is simple, is convenient to install, and the contact area of suspension cable and bed clothes is little, can reduce bed clothes and the binding face strutting part, avoid softened of bed clothes block and affect drying effect.
The present invention is set to further: described suspension cable is arranged on the week of support frame to the inside.
By adopting technique scheme, the outer circumferential being arranged on support frame compared with suspension cable is compared, suspension cable is arranged on the volume that inner side can reduce support frame, bed clothes can fully be filled dry by space, reduce hot wind flow and need the space of heating, the utilization rate of hot blast is high, hot blast is fully contacted and shortening heat swap time with bed clothes, raising bed clothes drying rate.
The present invention is set to further: described suspension cable is the elastic component with telescopic resilience.
By adopting technique scheme, suspension cable has telescopic resilience, and after realizing suspension cable assembling, can strain and be assemblied in support frame, in disassembly process, suspension cable is extending to be easy for installation and removal.
The present invention is set to further: described hot air generator is hair-dryer, and the hot blast fresh air inlet place of upper retainer ring is installed with the insertion tube that the air outlet for hair-dryer inserts, and the hot blast fresh air inlet of upper retainer ring is positioned at insertion tube inner chamber.
By adopting technique scheme, hot air generator adopts hair-dryer, hair-dryer inserts in insertion tube, can realize supplying hot blast in cabinet, hair-dryer is common equipment in the family, can directly outsourcing, producer can be removed from the Cost Problems that hot air generator brings is set specially, reduce production cost and acquisition cost.
The present invention is set to further: described insertion tube oral area is provided with seal washer, the outward flange of seal washer is fixed on insertion tube port, the inward flange level of seal washer extends to form foldable extension to insertion tube center, and extension forms elasticity reducing, and elasticity reducing is less than the oral area of insertion tube.
By adopting technique scheme, the air outlet of hair-dryer inserts after in insertion tube, the extension of seal washer can be pushed, the elasticity reducing realizing seal washer is closely attached on hair-dryer, and between hair-dryer and insertion tube oral area, form secondary seal through seal washer, thus reliably prevent the leakage of hot blast.
The present invention is set to further: described outer cover includes upper outlet body and lower cover, described upper outlet body is provided with zipper door, for being inserted in the opening on support frame bottom upper outlet body, described lower cover upper end is the opening be inserted on support frame, and the opening part of upper outlet body and lower cover removably connects integrally through slide fastener.
By adopting technique scheme, outer cover adopts two parts to form, and upper outlet body is inserted in from the upper end of support frame, lower cover is inserted in from the bottom of support frame, after upper and lower cover body is inserted in, forms sealing after upper lower cover removably connects, facilitate external cover to be contained in and pull down from support frame.
The present invention is set to further: also include electronic monitoring device, described electronic monitoring and control system includes connection mains supply, for setting-up time parameter, the time-temperature controller of the air-out protection temperature parameter that bake out temperature parameter and hot air generator produce, for detecting the leaving air temp sensor of hot air generator air outlet temperature and doing by the bake out temperature sensor of bake out temperature in space for detecting, described leaving air temp sensor is connected with the control unit signal of time-temperature controller with bake out temperature sensor, hot air generator is electrically connected with the power supply interface of time-temperature controller, described time-temperature controller is according to time signal, leaving air temp sensor signal and bake out temperature sensor signal are to hot air generator control system of switching on or off electricity.
By adopting technique scheme; realize safeguard protection; time-temperature controller can be used for the setting of setting-up time parameter (as drying time, drying the time started), bake out temperature parameter and air-out protection temperature parameter; and monitored in real time by leaving air temp sensor and bake out temperature sensor; but when leaving air temp is too high or bake out temperature reaches setting value or when reaching time parameter values, hot air generator power-off can be controlled.
Below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is specific embodiment of the invention bed clothes dryer three-dimensional view;
Fig. 2 is the internal structure schematic diagram after specific embodiment of the invention bed clothes dryer outer cover cuts;
Fig. 3 is the structural representation that outer cover rear support skeleton removed by specific embodiment of the invention bed clothes dryer;
Fig. 4 is retainer ring structural representation in the specific embodiment of the invention;
Fig. 5 is the part A partial enlarged view of Fig. 4;
Fig. 6 is that the specific embodiment of the invention installs monitoring system theory diagram.
Detailed description of the invention
See accompanying drawing 1 to Fig. 6, a kind of bed clothes dryer disclosed by the invention, includes cabinet, hot air generator (not shown) and convection fan 3; Cabinet is formed primarily of outer cover 1 and support frame 2, and outer cover 1 is located at outer formation of support frame 2 and does by space 10, and convection fan 3 is placed in dry by space 10, and outer cover 1 is provided with the steam vent 11 of discharging for damp-heat air; Steam vent 11 and convection fan 3 are positioned at same one end of cabinet.Described support frame 2 includes base 22 and at least three support bars 23, adopts four support bars 23 to arrange in this specific embodiment; Described support bar 23 lower end is fixed on base 22, and support bar 23 interval arranges and distributes ringwise, and support bar 23 top is fixedly connected with the upper retainer ring 21 for hanging bed clothes; Upper retainer ring 21, support bar 23 and base 22 form support frame 2 for tubular, and upper retainer ring 21 to be arranged on support bar 23 and to form the longitudinal suspension face 100 of bed clothes in inside and outside two sides of support frame 2 circumference; Described dry being provided with by the longitudinal suspension face 100 of bed clothes arbitrary in space 10 struts part 27 for what laterally strut bed clothes; In this specific embodiment, strut part 27 for suspension cable, support frame 2 is provided with four skew cables, and four skew cables distribute ringwise; Some suspension cable upper end fixed pivots distributed ringwise are provided with in the upper end of every root support bar 23, the lower end of every root support bar 23 is provided with some suspension cable lower end fixed pivots distributed ringwise, on the suspension cable upper end fixed pivot that suspension cable two ends are arranged on support frame 2 respectively and suspension cable lower end fixed pivot, suspension cable upper end fixed pivot is relative with position on the fixed pivot of suspension cable lower end, suspension cable transverse end surface formed in the circumferential side of support frame 2 obliquely for support bed clothes distraction surface 101; Certain suspension cable also can be fixed on retainer ring 21 and base 22.Formed between described distraction surface 101 and another longitudinal suspension face 100 and strut space 102; Fixed ring 21 is hollow tube, upper retainer ring 21 be provided with distribute ringwise along upper retainer ring 21 be somely positioned at the hot blast exhaust vent 211 strutting space 102, the air port of hot blast exhaust vent 211 towards under, upper retainer ring 21 is provided with the hot blast fresh air inlet 210 be communicated with air outlet on hot air generator; The base 22 of support frame 2 is provided with convection fan 3, and steam vent 11 is arranged on outer cover 1 sidewall.As the technical scheme that the present invention is feasible, the described part 27 that struts can also for being arranged on the ring-shaped article on support bar sidewall, ring-shaped article one end is fastened on support bar through transverse bar member, can also be "T"-shaped, also can be " > " shape folding shape part etc., but adopt suspension cable to arrange, structure is simple, arranging more for convenience, contacting as linearly contacting with bed clothes, contact surface is little, does not affect the oven dry of bed clothes.Wherein suspension cable is arranged on the week of support frame to the inside, such bed clothes are softened inside support frame, can fully fill whole dry by space, comparatively suspension cable is arranged on support frame outer circumferential and compares, and reduces redundant space, make structure more compact on the one hand, on the other hand, bed clothes fully can be launched by space dry, make the flowing of hot blast and bed clothes short for contact time, realize making full use of doing by space in cabinet, improve drying rate and save the energy.The air-out speed of wherein said convection fan is greater than the air-out speed of hot blast exhaust vent, and described convection fan is formed with the outlet air surface being positioned at and strutting space.
For improving drying effect further, the oral area be positioned on outer tube wall of the hot blast exhaust vent 211 on fixed ring 21 is trumpet-shaped enlarging 2110.Make the hot blast blown out from hot blast exhaust vent 211 be trumpet-shaped wind path like this, air-out area is large, and hot blast more disperses, heat up more even, clothing heating surface area is large, and each several part is heated evenly, avoid amount of localized heat excessive, and amount of localized heat is few, clothes drying is balanced and drying rate is fast.
In this specific embodiment, described suspension cable is the elastic component with telescopic resilience, and suspension cable adopts and is detachably arranged on support frame 2, it can be spring, also can be rope, also can be the steel wire with spring between two ends, also can be the steel wire etc. of two ends with spring, in this specific embodiment, adopt two ends to arrange with the steel wire of spring, such structure more easily realizes, and the two ends of suspension cable have elasticity, stretch more convenient, be convenient to assembling and dismounting.
Described hot air generator is hair-dryer, hot blast fresh air inlet 210 place of upper retainer ring 21 is installed with the insertion tube 26 that the air outlet for hair-dryer inserts, corresponding described outer cover 1 top is provided with the extending port stretched out for insertion tube 26, extending port place can arrange sealing shroud, be convenient to the sealing realized between insertion tube and outer cover, the hot blast fresh air inlet 211 of upper retainer ring 21 is positioned at insertion tube 26 inner chamber.Insertion tube 26 is provided with the installing hole kept supplying retainer ring 21 and pass near bottom end, insertion tube 26 is located on upper retainer ring 21 through installing hole, and adopts fluid sealant or sealing gasket to realize sealing; Be provided with hold-down screw seat in the bottom of insertion tube 26, corresponding upper retainer ring 21 is provided with connecting hole, and the hold-down screw seat of insertion tube 26 screws in screw, and screw screws in the connecting hole of upper retainer ring 21, realizes insertion tube 26 to be fixed on upper retainer ring 21.Described hot air generator also can adopt fan and heating rod composition, adopts the form of fixing assembling to be fixed on cabinet; But adopt hair-dryer to arrange, hair-dryer inserts in insertion tube, can realize supplying hot blast in cabinet, hair-dryer is common equipment in the family, can directly outsourcing, producer can be removed from the Cost Problems that hot wind generating device brings is set specially, reduce production cost and acquisition cost; And hair-dryer has the selection of multiple gear and power usually, the bed clothes of applicable unlike material are dried.
For realizing not leaking out in hair-dryer insertion insertion tube 26, seal washer 261 is provided with at insertion tube 26 oral area, the outward flange of seal washer 261 is pressed abd fixed on insertion tube 26 port through pressing plate, and the inward flange level of seal washer 261 extends to form foldable extension 2611 to insertion tube center; Extension forms elasticity reducing, elasticity reducing is less than the oral area of insertion tube 26, insert after in insertion tube 26 at the air outlet of hair-dryer like this, the extension 2611 of seal washer 261 can be pushed, the elasticity reducing realizing seal washer 261 is closely attached on hair-dryer, and between hair-dryer and insertion tube 26 oral area, form secondary seal through seal washer 261, thus reliably prevent the leakage of hot blast.Reliably be fixed in insertion tube 26 for realizing hair-dryer, position near insertion tube 26 oral area on insertion tube 26 sidewall is provided with a lock hole 262, lock hole 262 is screwed hole, bolt can be screwed in lock hole 262, bolt screws in lock hole rearward end and is pressed on the outer wall of hair-dryer, thus realize fixing hair-dryer, prevent hair-dryer from coming off.
Be sleeved on support frame 2 for convenience of outer cover 1, described outer cover 1 includes upper outlet body 13 and lower cover 14, and described upper outlet body 13 is provided with zipper door; For being inserted in the opening on support frame 2 bottom upper outlet body 13, described lower cover 14 upper end is be inserted in the opening on support frame 2; The opening part of upper outlet body 13 and lower cover 14 to removably connect one and realize upper outlet body 13 and lower cover 14 is tightly connected through slide fastener.Certainly also can adopt clasp, or Velcro realizes connecting, but slide fastener is comparatively convenient and practical, therefore preferentially adopts slide fastener.Like this during sheathed outer cover, upper outlet body is inserted in from the upper end of support frame, and lower cover is inserted in from the bottom of support frame, after upper and lower cover body 13,14 is inserted in, form sealing after upper and lower cover body 13,14 removably connects, facilitate outer cover 1 to be sleeved on and pull down from support frame 2.Upper outlet body 13 is also provided with transparent observing window, is convenient to observe oven dry situation.
As Fig. 6, dryer of the present invention also includes electronic monitoring device, described electronic monitoring and control system include connect mains supply, for setting-up time parameter, bake out temperature parameter and hot air generator produce air-out protection temperature parameter time-temperature controller (be existing market is commercially available or customization equipment, known technology for well known to those of ordinary skill in the art), for detecting the leaving air temp sensor of hot air generator air outlet temperature and doing by the bake out temperature sensor of bake out temperature in space for detecting; Leaving air temp sensor is arranged on the intracavity bottom of insertion tube, described leaving air temp sensor is connected with the control unit signal of time-temperature controller with bake out temperature sensor, hair-dryer is electrically connected with the power supply interface (for socket type) of time-temperature controller, described time-temperature controller according to time signal, leaving air temp sensor signal and bake out temperature sensor signal to hot air generator control system of switching on or off electricity.Time-temperature controller can be used for the setting of setting-up time parameter (as drying time, drying the time started), bake out temperature parameter and air-out protection temperature parameter; and monitored in real time by leaving air temp sensor and bake out temperature sensor; but when leaving air temp is too high or bake out temperature reaches setting value or when reaching time parameter values, hot air generator power-off can be controlled.
Bed clothes dryer of the present invention, cabinet adopts support frame 2 and outer cover 1, and namely the upper retainer ring 21 of support frame 2 plays and be connected and fixed support bar 23, again for the suspension of bed clothes, also can be used for hot blast discharge pipe, the air-out of hot wind supply annular, compact conformation; Adopt loop configuration, the placement of cabinet is comparatively firm, and can not topple over, for improving its support effect, support frame 2 is drum, and support bar 23 one-tenth annular distributes, and upper retainer ring 21 is the toroidal of hollow simultaneously.Bed clothes are suspended on after on retainer ring 21, and dry being divided into by space 10 is positioned at bed clothes and folds strutting space 102 and being positioned at the oven dry space, outside strutted outside space 102 of rear relative side; Wherein strut space 102 in fact with bed clothes this as container, the oven dry space, local surrounded, hot gas is blown into and struts in space 102, realize drying from inner outside blowing hot-air drying mode bed clothes, hot blast can be made to pass fiber in bed clothes, promptly moisture is ejected in bed clothes, enter outside and dry space; And make that bed clothes are softened fully to be opened, formation strut space 102 for annular, the hot blast exhaust vent 211 on corresponding upper retainer ring 21 is positioned at and struts space 102, distributes ringwise, makes bed clothes laterally all have hot blast to blow out in each position, is heated evenly; Dry all rapidly even by temperature rising in space 10, hot blast exhaust vent 211 is positioned on retainer ring 21, and hot blast blows out by strutting space 102, blown by convection fan 3 bottom arriving and form convection current, hot blast is fully contacted with bed clothes, and hot blast fully absorbs moisture, accelerates drying rate; Simultaneously, support frame 2 adopts annular, and upper retainer ring 21 is annular, to make after quilt folded suspension ringwise, the volume of dryer is reduced, namely dryly to be reduced by space 10, and bed clothes are softened to the inside support frame 2 weeks, bed clothes can be filled in dry by space 10 fully, reduce hot wind flow and need the space of heating, the utilization rate of hot blast is high, hot blast is fully contacted and shortening heat swap time with bed clothes, raising bed clothes drying rate; Simultaneously, hot blast blows from top to bottom, consistent with the suspension direction of bed clothes, the opening part blowout after hot blast can hang from bed clothes, oppositely blown by convection fan 3 wind being positioned at bottom and realize convection current, well can realize hot air circulation, shorten hot blast and be full of whole dry by the time in space 10, improve drying rate and drying effect, hot blast is sent into by upper end, realize introducing being in high-order wind (overhead dust in air particle far away is less) in cabinet, and can omit the setting of air inducing runner, structure simplifies.
Claims (10)
1. a bed clothes dryer, include cabinet, hot air generator and convection fan, be provided with dry by space in cabinet, convection fan is placed in dry by space, cabinet is provided with the steam vent of discharging for damp-heat air, steam vent and convection fan are positioned at same one end of cabinet, it is characterized in that: described cabinet includes outer cover and support frame, outer cover is located at support frame and is formed described dry by space outward, described steam vent is provided with below outer cover sidewall, described support frame includes base and at least three support bars, described support bar lower end is fixed on base, support bar interval arranges and distributes ringwise, supporting bar top is fixedly connected with the upper retainer ring for hanging bed clothes, upper retainer ring is arranged on support bar and two sides form the longitudinal suspension faces of bed clothes inside and outside support frame circumference, described dry being provided with by the longitudinal suspension face of bed clothes arbitrary in space struts part for what laterally strut bed clothes, the transverse end surface strutting part forms the distraction surface supporting bed clothes, described strut that part formed formed and strut space between distraction surface and another longitudinal suspension face, fixed ring is hollow tube, upper retainer ring be provided with distribute ringwise along upper retainer ring be somely positioned at the hot blast exhaust vent strutting space, the air port of hot blast exhaust vent towards under, upper retainer ring is provided with the hot blast fresh air inlet be communicated with air outlet on hot air generator.
2. bed clothes dryer according to claim 1, is characterized in that: the air-out speed of described convection fan is greater than the air-out speed of hot blast exhaust vent, and described convection fan is formed with the outlet air surface being positioned at and strutting space.
3. bed clothes dryer according to claim 1 or 2, is characterized in that: the oral area be positioned on outer tube wall of the hot blast exhaust vent on fixed ring is trumpet-shaped enlarging.
4. bed clothes dryer according to claim 1 or 2, it is characterized in that: the described part that struts is suspension cable, support frame is provided with the suspension cable of some annular spread, the upper end of described support frame is provided with some suspension cable upper end fixed pivots distributed ringwise, the lower end of support frame is provided with some suspension cable lower end fixed pivots distributed ringwise, on the suspension cable upper end fixed pivot that suspension cable two ends are detachably arranged on support frame respectively and suspension cable lower end fixed pivot, and form distraction surface obliquely in support frame circumference side.
5. bed clothes dryer according to claim 4, is characterized in that: described suspension cable is arranged on the week of support frame to the inside.
6. bed clothes dryer according to claim 4, is characterized in that: described suspension cable is the elastic component with telescopic resilience.
7. bed clothes dryer according to claim 1 or 2, it is characterized in that: described hot air generator is hair-dryer, the hot blast fresh air inlet place of upper retainer ring is installed with the insertion tube that the air outlet for hair-dryer inserts, and the hot blast fresh air inlet of upper retainer ring is positioned at insertion tube inner chamber.
8. bed clothes dryer according to claim 7, it is characterized in that: described insertion tube oral area is provided with seal washer, the outward flange of seal washer is fixed on insertion tube port, the inward flange level of seal washer extends to form foldable extension to insertion tube center, extension forms elasticity reducing, and elasticity reducing is less than the oral area of insertion tube.
9. bed clothes dryer according to claim 1 or 2, it is characterized in that: described outer cover includes upper outlet body and lower cover, described upper outlet body is provided with zipper door, for being inserted in the opening on support frame bottom upper outlet body, described lower cover upper end is the opening be inserted on support frame, and the opening part of upper outlet body and lower cover removably connects integrally through slide fastener.
10. bed clothes dryer according to claim 1 or 2, it is characterized in that: also include electronic monitoring device, described electronic monitoring and control system includes time-temperature controller, for detecting the leaving air temp sensor of hot air generator air outlet temperature and doing by the bake out temperature sensor of bake out temperature in space for detecting, described leaving air temp sensor is connected with time-temperature controller signals with bake out temperature sensor, hot air generator is electrically connected with time-temperature controller, described time-temperature controller is according to time signal, leaving air temp sensor signal and bake out temperature sensor signal are to hot air generator control system of switching on or off electricity.
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| CN201310593634.8A CN103590223B (en) | 2013-11-21 | 2013-11-21 | Bed clothes dryer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310593634.8A CN103590223B (en) | 2013-11-21 | 2013-11-21 | Bed clothes dryer |
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| CN103590223B true CN103590223B (en) | 2015-10-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104562605A (en) * | 2015-02-02 | 2015-04-29 | 陈世德 | Air blowing device of airing cupboard |
| CN111870710B (en) * | 2020-08-03 | 2021-03-23 | 山东润德生物科技有限公司 | Multifunctional circulating disinfection device |
| CN112269414B (en) * | 2020-09-16 | 2021-09-14 | 浙江中科玖源新材料有限公司 | Gas temperature control system and method of polyimide film curing device |
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| CN103590223A (en) | 2014-02-19 |
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