CN101666024A - Laundry drier and drier - Google Patents
Laundry drier and drier Download PDFInfo
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- CN101666024A CN101666024A CN200910171583A CN200910171583A CN101666024A CN 101666024 A CN101666024 A CN 101666024A CN 200910171583 A CN200910171583 A CN 200910171583A CN 200910171583 A CN200910171583 A CN 200910171583A CN 101666024 A CN101666024 A CN 101666024A
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Abstract
The invention provides a washing machine capable of keeping the pressure in cylinder below a determined value without discharging air in high humidity indoor, and reducing electricity consumption. Therelated washing drier (1) comprises an air discharging mechanism (13, 13a) for air discharging all or a part of air in the inner cylinder (29) through a discharging flexible pipe (9) in the drying operation; and a control mechanism (138) for discharging when the temperature of external space is over the determined temperature and the change of the voltage of the electric source is below the determined voltage, that is discharging all or a part of the air discharged from the inner cylinder (29) through the discharging flexible pipe (9) using the discharging mechanism (13, 13a), on the other hand, for controlling the discharging mechanism (13, 13a) for discharging all or a part of air discharged from the inner cylinder (29) not through the discharging flexible pipe when the temperature of the external space is below the determined temperature and the change of the voltage of the electric source is over the determined voltage.
Description
Technical field
The present invention relates to wash and the scrubbing-and-drying unit of drying clothes and the drying machine of drying clothes.
Background technology
Utilization can be carried out continuously from the drying of the washings such as clothing of the scrubbing-and-drying unit that washs drying, utilize thermal source to heat by wind with Air Blast fan, make the air-flow of high temperature, low humidity, and this air-flow is blown in washtub or the dry bucket to improve the temperature of clothing, and the effect that blows to washings with air-flow is come from the clothing transpiring moisture, and moisture evaporated is discharged outside machine and carried out.As relevant therewith prior art following patent documentation 1～3 is arranged.
As the method for removing of moisture evaporated, there is exhaust mode that the air always supplying with new air and will comprise the moisture of removing from washings directly discharges outside scrubbing-and-drying unit will cool off and make dewatered dehumidification mode after its dewfall from the washings moisture evaporated with making identical air circulation.
In addition, have in order to shorten drying time and to reduce water consumption and power consumption and carry out the dehumidifying of air cooling or water-cooled in preceding half stage of drying process, the extraneous air of the drying around rear half stage is supplied with, and will blow to the mode of the direct exhaust of warm braw air behind the washings.
Patent documentation 1: TOHKEMY 2008-104715 communique,
Patent documentation 2: TOHKEMY 2008-110135 communique,
Patent documentation 3: Japan opens flat 3-128094 communique in fact.
Yet, in the prior art of the direct exhaust of warm braw air after will blowing to washings, though can realize the shortening time and reduce water consumption and power consumption, the air of high humility directly is discharged to indoor around drying machine or the scrubbing-and-drying unit, causes worsening indoor environment.For example, make indoor humidity unusual high and be created on the metope unfavorable conditions such as water droplet dewfall, wallpaper peel off.
On the other hand, make identical air circulation and exist the humidity of the air of circulation to uprise the dewatered dehumidification mode after will and making its dewfall from the cooling of washings moisture evaporated, from the degree step-down of washings hygroscopic moisture, drying property is from the problem of step-down and so on midway.
So, can consider the air in the bucket of drying machine or scrubbing-and-drying unit from the method that drainpipe is discharged and air that will be new sucks in the bucket and so on, but the pressure that produces in the bucket uprises, takes out the unfavorable condition that the door of putting into washings was opened, had impaired danger and so on.
Summary of the invention
In view of above-mentioned actual conditions, the object of the present invention is to provide a kind ofly the pressure in the bucket not to be remained on below the setting and can carry out to reduce the scrubbing-and-drying unit and the drying machine of the dry operating of power consumption to the air of indoor discharge high humility.
In order to achieve the above object, relating to first scrubbing-and-drying unit of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And externally air themperature is more than the set point of temperature and the occasion of change below assigned voltage of supply voltage, all or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned carries out exhaust via above-mentioned scupper hose, on the other hand, externally air themperature surpasses the occasion of afore mentioned rules voltage less than the change of afore mentioned rules temperature or supply voltage, and all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
Relating to second scrubbing-and-drying unit of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And the weight of above-mentioned washings before and after the dry operating of regulation compared, in the occasion that the weight minimizing more than the setting is arranged, utilize above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, the occasion that weight more than no above-mentioned setting reduces, all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
Relating to the 3rd scrubbing-and-drying unit of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And turn round above-mentioned wind pushing mechanism and utilize air that above-mentioned exhaust gear will bucket be discharged in above-mentioned all or part of carried out the occasion of exhaust via above-mentioned scupper hose, make above-mentioned outside pressure in the bucket when rising to setting, rising to setting at the rotating speed of above-mentioned wind pushing mechanism utilizes when above above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, not rising to the afore mentioned rules value at the rotating speed of above-mentioned wind pushing mechanism controls above-mentioned exhaust gear when above and makes all or part of of air of bucket discharge in above-mentioned not carry out the controlling organization of exhaust via above-mentioned scupper hose.
Relating to the 4th drying machine of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And externally air themperature is more than the set point of temperature and the occasion of change below assigned voltage of supply voltage, all or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned carries out exhaust via above-mentioned scupper hose, on the other hand, externally air themperature surpasses the occasion of afore mentioned rules voltage less than the change of afore mentioned rules temperature or supply voltage, and all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
Relating to the 5th drying machine of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And compare with the weight of above-mentioned washings before and after the dry operating of regulation, in the occasion that the weight minimizing more than the setting is arranged, utilize above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, the occasion that weight more than no above-mentioned setting reduces, all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
Relating to the 6th drying machine of the present invention possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism, possess: be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And turn round above-mentioned wind pushing mechanism and utilize air that above-mentioned exhaust gear will bucket be discharged in above-mentioned all or part of carried out the occasion of exhaust via above-mentioned scupper hose, make above-mentioned outside pressure in the bucket when rising to setting, rising to setting at the rotating speed of above-mentioned wind pushing mechanism utilizes when above above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, not rising to the afore mentioned rules value at the rotating speed of above-mentioned wind pushing mechanism controls above-mentioned exhaust gear when above and makes all or part of of air of bucket discharge in above-mentioned not carry out the controlling organization of exhaust via above-mentioned scupper hose.
The present invention has following effect.
Adopt the present invention, not to the air of indoor discharge high humility can outside barrel in pressure remain on below the setting, thereby can realize carrying out reducing the scrubbing-and-drying unit and the drying machine of the dry operating of power consumption.
Description of drawings
Fig. 1 is the stereogram that expression relates to the scrubbing-and-drying unit of embodiments of the present invention.
Fig. 2 is the A-A line pith cutaway view of Fig. 1 of common drying process of the scrubbing-and-drying unit of expression embodiment.
Fig. 3 is that the scrubbing-and-drying unit of expression embodiment is inhaled the A-A line pith cutaway view of Fig. 1 of the drying process rear half stage waste heat drying of extraneous air, scupper hose exhaust.
Fig. 4 (a) is the longitudinal section of the joint construction of expression common general scupper hose of embodiment and drain trap, (b) being the longitudinal section of the joint construction of the scupper hose of the internal diameter of osculum of the expression embodiment occasion littler than the external diameter of scupper hose and drain trap, (c) is the longitudinal section of the joint construction that is installed in general drain trap on the collision mat and scupper hose of expression embodiment.
Fig. 5 is the block diagram of control device of the control of carrying out scrubbing-and-drying unit of expression embodiment.
Fig. 6 is the flow chart of control flow of drying process of the scrubbing-and-drying unit of expression embodiment.
Fig. 7 is the flow chart of control flow of drying process of the scrubbing-and-drying unit of expression embodiment.
Fig. 8 is that the scrubbing-and-drying unit 1 of expression variant is inhaled the A-A line pith cutaway view of Fig. 1 of the drying process rear half stage of extraneous air, scupper hose exhaust.
Among the figure:
1-scrubbing-and-drying unit (drying machine), 5-removes wet channel (air delivery duct, drying device), the 6-drying device, 9-scupper hose, 13-inlet valve (exhaust gear, suction mechanism), 13a-air entry (exhaust gear, suction mechanism), the outer bucket of 20-, 29-swing roller (interior bucket), 30-washings, 36-drum driven motor (motor of bucket in driving), 39a-encapsulant (seal member), 39b-connector (seal member), 39c-lid (seal member), 61-fan (wind pushing mechanism, drying device), 62-heater (heating arrangements, drying device), the 114-display, 138-control device (controlling organization), 157-buzzer (chimes of doom generator).
The specific embodiment
Below, with reference to the description of drawings embodiments of the present invention.
Fig. 1 is the stereogram that expression relates to the scrubbing-and-drying unit 1 of embodiments of the present invention.
" summary of scrubbing-and-drying unit 1 "
The scrubbing-and-drying unit 1 of embodiment shown in Figure 1 can wash with drying or can wash drying continuously, rear half stage at drying process, from the waste heat drying of scupper hose 9 exhausts, thereby the exhaust when dry is not to indoor discharge when carrying out importing extraneous air in the outside bucket 20.
When carrying out this waste heat drying, scrubbing-and-drying unit 1 carries out the transition to the waste heat drying in the occasion that has satisfied suitable condition, and monitoring the pressure that makes in outer barrel 20 in this waste heat drying is no more than more than the setting, unfavorable condition takes place to suppress that door 3 is inadvertently opened etc., thereby realizes the raising and the low consumption electrification of drying property.
" integral body of scrubbing-and-drying unit 1 constitutes "
The outside installing of＜scrubbing-and-drying unit 1 〉
Scrubbing-and-drying unit 1 utilizes fixing grade of screw and the housing 2 of the support component that is made of steel plate and synthetic resin combination is installed on the top of the base B of base support parts steel plate.
At housing 2, be provided with the front cover 22 of the cabinet that constitutes the front in its front and be used to take out the switch door 3 freely of putting into washings 30, and be provided with the back side lid 23 of the cabinet that constitutes the back side at its back side.Constitute the cabinet of scrubbing-and-drying unit 1 with these housings 2, front cover 22, back side lid 23 and base B.
The oblique upper of door 3 is equipped with washings 30 is taken out the door open button 3b that presses in order to open door 3 (arrow α 3 directions of Fig. 1) when putting into from scrubbing-and-drying unit 1.
Covering 22 top in front is provided with and is used for the guidance panel 106 that the user carries out the operation of scrubbing-and-drying unit 1.
At the open/close power switch 139 that is equipped with the power supply of being responsible for scrubbing-and-drying unit 1 on this guidance panel 106, be used for selecting washing, wash/do a plurality of pushbutton switch 113 of each pattern of (the dry running continuously of washing), drying etc., the beginning switch of when beginning each pattern, pressing 112 etc.Have again, on guidance panel 106, be equipped with seven sections light emitting diode indicators 114 that are used for informing the operating state of rinsing maching to the user.
The inside of＜scrubbing-and-drying unit 1 constitutes 〉
Fig. 2 is the A-A line pith cutaway view of Fig. 1 of common drying process of the scrubbing-and-drying unit 1 of expression embodiment.
As shown in Figure 2, dispose outer bucket 20 in the cabinet of the front cover 22 of scrubbing-and-drying unit 1, back side lid 23 etc. and door 3,20 in this outer bucket is at washing, rinsing process stage storage washings, or accepts the effect of the moisture of removing from washings at drying process.
Should be outward bucket 20, the position relative with the door 3 of front be by opening, and form and have all side panel 20s cylindraceous and flat interior plate 20o and inner short cylindrical shape with the bigger diameter in cavity.
The inboard of bucket 20 disposes the swing roller 29 in the cavity of the short cylindrical shape of opening door 3 input washings 30 outside, this swing roller 29 directly is attached at drum driven with on the motor 36 by being attached at swing roller with the main shaft on the metal system flange 34 35, and is supported on freely on the outer bucket 20 by main shaft 35 rotations.
Be provided with a plurality of lifters 33 in the inboard of this swing roller 29, when this lifter 33 is rotating shaft rotation with motor 36 with main shaft 35 by drum driven at swing roller 29, up hold together washings 30, the position of change washings 30, thus can effectively wash, drying etc.
In addition, the uneven caused vibration by washings 30 when the opening peripheral part of the front of swing roller 29 side is provided with dehydration is moved the fluid balancer 31 that reduces the circular of vibrating by fluid in the opposite direction for the imbalance of washings 30.
The rubber that is made of elastomer is installed is seal 38 to the peristome in bucket 20 front side (the drawing left side of Fig. 2) outside.Sealing part 38 plays a part to keep in the outer bucket 20 and the watertightness of door 3.Realize thus preventing washing, leaking when rinsing and dehydration procedure.
The water discharge outlet 37 of the bottom opening of bucket 20 is connected with scupper hose 9 by draining valve 8 outside.
The drying device 6 of＜scrubbing-and-drying unit 1 〉
As shown in Figure 2, the washings 30 that comprises the moisture in the swing roller 29 is carried out dry drying device 6, separate and fix (not shown) on housing 2 from outer bucket 20, have: the wind pushing mechanism to the washings 30 conveying air flows that comprise moisture is a fan 61; The heating arrangements that is used to heat from the air flow of this fan 61 is a heater 62; And make in the washings 30 of air flow in swing roller 29 that is heated the back that ventilates remove wet channel 5 towards fan 61 circulations.
When carrying out drying process, cooling water (not shown) contact or trickling from the top down near the outside 5e that should remove wet channel 5, this cooling water descends to removing wet channel 5 and carry out water-cooled and making except that the temperature in the wet channel 5, and makes along the hydrogenesis that comprises during the arrow α 4 directions circulation of Fig. 2 removes air in the wet channel 5.
Provided upstream at the fan 61 that removes wet channel 5 is useful on the extraneous air suction except that the inlet valve 13 in the wet channel 5, at the air entry 13a that has except that wet channel 5 upper sheds by inlet valve 13 switches.
Fig. 3 is that the scrubbing-and-drying unit 1 of expression embodiment is inhaled the A-A line pith cutaway view of Fig. 1 of the drying process rear half stage waste heat drying of extraneous air, scupper hose 9 exhausts.
Be arranged on drying device 6 fan 61 the downstream heater 62 outlet be connected blow out with the drying of heater 62 heating with outer bucket 20 openings of high temperature air stream blow out nozzle 11 outside on bucket 20 fronts position of foreign side is connected by means of bellows 7, utilize the internal friction of this bellows 7 to absorb outer barrel 20 vibration.
The various sensors of＜scrubbing-and-drying unit 1 〉
Various sensors for all conditions of measuring scrubbing-and-drying unit 1 describe.
At the air entry (right side of the fan 61 of Fig. 2) and the outlet (left side of the fan 61 of Fig. 2) of fan shown in Figure 2 61, be provided with the temperature sensor 152 (with reference to Fig. 5 of the control device 138 of representing scrubbing-and-drying unit 1) that the temperature that flow air in removing wet channel 5 is flowed detected in order to control the electric current that flows to heater 62.
In addition, near the draining valve shown in Figure 28 and remove near the downside (rubber system bellows 4 shown in Figure 2) of wet channel 5, be provided with the thermistor equitemperature sensor 152 (with reference to Fig. 5) that the degree of drying of washings 30 is monitored.
In addition, at the water level that washs, detects during rinsing process the washings in the outer bucket 20, and outside the level sensor 134 (with reference to Fig. 5) of the pressure in barrels 20 is installed in outside detecting when carrying out drying process on barrels 20.Because of institute's applied pressure on the diaphragm, the pulse change of the signal of telecommunication, frequency of oscillation changes, and this level sensor 134 is by detecting the pressure in the outer as can be known bucket 20 of this frequency of oscillation.
In addition, when carrying out dehydration procedure, make swing roller 29 occasion of rotation at a high speed, stop the dehydration running when on the outer bucket 20 that supports swing roller 29 by means of main shaft 35, producing excessive vibration, therefore, on scrubbing-and-drying unit 1, be provided with the vibrating sensor 153 (with reference to Fig. 5) of the vibration that detects swing roller 29, outer barrel 20 etc.
Fig. 4 is the longitudinal section that expression relates to the joint construction of the scupper hose 9 of embodiments of the present invention and drain trap 10.4 (a) are the longitudinal sections of the joint construction of expression common general scupper hose 9 of embodiment and drain trap 10, Fig. 4 (b) is the longitudinal section of the joint construction of the scupper hose 9 of the internal diameter of osculum 39 of the expression embodiment occasion littler than the external diameter of scupper hose 9 and drain trap 10, and Fig. 4 (c) is the longitudinal section that expression is installed in the joint construction of general drain trap 10 on the collision mat P and scupper hose 9.
The connecting portion of the osculum 39 of the scupper hose 9 that is connected with the water discharge outlet 37 of the bottom of outer bucket 20 shown in Figure 2 and the face that the is provided with G of scrubbing-and-drying unit 1, general shown in Fig. 4 (a) like that with between hermetic seal scupper hose 9 such as encapsulant 39a and the osculum 39, discharge and as arrow β, drain trap 10 in, flow and discharge from outer bucket 20, do not constitute and spill to the indoor of scrubbing-and-drying unit 1 is set by the exhaust of scupper hose 9.
In addition, in the interior warp of osculum 39 occasion less than the outer warp of scupper hose 9, shown in Fig. 4 (b), embed the connector 39b of osculum 39 to side embedding and opposite side by means of scupper hose 9, connect osculum 39 with the face that the is provided with G of outer barrel 20 scupper hoses that are connected 9 and scrubbing-and-drying unit 1, thereby the exhaust by scupper hose 9 is flowed in drain trap 10 and discharge as arrow β 1, does not constitute to spill to the indoor of scrubbing-and-drying unit 1 is set.In addition, between connector 39b hermetic seal scupper hose 9 and the osculum 39.
In addition, in Fig. 4 (a), Fig. 4 (b), though illustration constituted the encapsulant 39a that is respectively seal member, the occasion of connector 39b with scupper hose 9 splits, also encapsulant 39a, the connector 39b as seal member can be constituted with scupper hose 9 one respectively.
In addition, in Fig. 4 (c), in the occasion that is installed in the general drain trap 10 on the collision mat P, owing to have the hole 10a that the water from collision mat P flows through, so lid 39c is installed on collision mat P and the connector 39b, the sealing that keeps scupper hose 9 drain traps 10, thus drain trap 10 in, flow and discharge as arrow β 2 by the exhaust of scupper hose 9, do not constitute and spill to the indoor of scrubbing-and-drying unit 1 is set.
In addition, in Fig. 4 (c), though illustration with scupper hose 9 with constitute the connector 39b of seal member, the occasion that lid 39c split constitutes, also the connector 39b one of scupper hose 9 and seal member can be constituted.
In addition, in the occasion of using collision mat P,, face G is set so collision mat P becomes because scrubbing-and-drying unit 1 is arranged on the collision mat P.
The control device 138 of＜scrubbing-and-drying unit 1 〉
Fig. 5 is the block diagram of control device 138 that the control of scrubbing-and-drying unit 1 is carried out in expression.
With regard to the microcomputer on being arranged on control device 138 150, what be used for controlling scrubbing-and-drying unit 1 for example is stored in ROM (Read On1y Memory) with the control program of C language compilation, controls scrubbing-and-drying unit 1 by executive control program.
In this microcomputer 150 input have attended operation press button 113, various console switch such as beginning switch 112 etc. interface circuit action button input circuit 151 with is connected with various sensors such as level sensor 134, temperature sensor 152, vibrating sensors 153, input has the various information signals such as detection signal of the various sensors 134,152,153 in user's button 113,112 pushes of use scrubbing-and-drying unit 1 and washing procedure, the drying process.
In addition, microcomputer 150 is connected with drive circuits 154 separately such as motor 36, fan 61, heater 62, inlet valve 13, cooling water valves 19 with water-supply valve 116, draining valve 8, drum driven, be input to separately drive circuit 154 from the signal of microcomputer 150 output, according to this output signal and by each drive circuit 154, carry out draining valve 8, drum driven with controls such as the switch of various executive components such as motor 36, fan 61, heater 62, inlet valve 13 and rotations.
In addition, microcomputer 150 is connected with light emitting diode 156, buzzer 157 etc. with the display 114 of seven sections light emitting diodes that is used for reporting to the user operating state of rinsing maching, carries out speaking of demonstration by display 114 and light emitting diode 156 and the chimes of doom by buzzer 157 according to the operating state of scrubbing-and-drying unit 1.
" the action summary of scrubbing-and-drying unit 1 "
The continuous running of the washing/drying of scrubbing-and-drying unit 1 shown in Figure 1, dry operating etc. are undertaken by the control program that execution is stored in the microcomputer 150 of control device 138.
The continuous running of the washing drying of rotary scrubbing-and-drying unit 1, press door open button 3b shown in Figure 1 by the user and open door and washings 30 is put in the swing roller 29 after 3, and press power switch 139, wash/do the pushbutton switch 113 of (the dry running continuously of washing) and begin switch 112 and begin.
In the washing/drying operation of scrubbing-and-drying unit 1, outside the washings that at first feed water under the state of having closed draining valve 8 (with reference to Fig. 2) and will contain washing agent are stored in the bucket 20, Yi Bian Yi Bian with motor 36 swing roller 29 is rotated and up hold together by drum driven and carry out rinsing after washings 30 washs with lifter 33.
In addition, in washing, dehydration procedure after the rinsing, open draining valve 8 and washings in will outer bucket 20 are discharged, and with motor 36 swing roller 29 is rotated at a high speed and on the washings 30 of humidity, apply centrifugal force, thereby carry out centrifugal dehydration by drum driven.
And, in the amount from half stage to interstage before the drying process or washings 30 is occasion below the ormal weight, as shown in Figure 2, under the state of having opened draining valve 8, make swing roller 29 rotations, and inlet valve 13 is in the extraneous air closing state, fans in operation 61 and heater 62 and will be blown in the swing roller 29 by blowing out nozzle 11 with the air 12 (with reference to the arrow of Fig. 2) of heater 62 heating, thereafter, air 12 outside making in bucket 20 and the swing roller 29 is from ventilating opening 32 sucking-offs of bucket 20 lower openings outside, and carry out the water-cooleds dehumidifying in the wet channel 5 by removing of 5e water-cooled from the outside along arrow α 4 directions of Fig. 2, afterwards, with heater 62 heating and from blow out nozzle 11 once more the washings in swing roller 29 30 be blown into, make air 12 with this.
Except that the flows outside of the outside 5e of wet channel 5 and to the cooling water that carried out water-cooled except that wet channel 5 by not shown runner through the water discharge outlet 37 of bucket 20 and by scupper hose 9 discharges.
, in the amount of washings 30 surpassed occasion ormal weight below, stopped cooling water after making heater 62OFF thereafter.And as shown in Figure 3, the extraneous air 16 that sucks from the gap (not shown) of base B bottom by extraneous air being opened inlet valve 13, flow through all side panel 20s of outer bucket 20 and the outside of interior plate 20o on one side, on one side accept drum driven and be heated with the heat extraction of motor 36, fan 61, and with till the dry interstage, be stored in outer bucket 20 above and the high temperature cabinet inside air 152 (with reference to Fig. 3) in the space of housing 2 be drawn in the fan 61 except that in the wet channel 5 by inlet valve 13 and process.The suction air 14 that is sucked blows on the washings 30 and from washings 30 sloughs moisture, and through the water discharge outlet 37 of outer bucket 20 and by scupper hose 9, and discharge (with reference to Fig. 3) from osculum 39 after destroying the water seal 10w of drain trap shown in Figure 2 10 after moistening.
In the occasion of general drain trap 10,, thereby need the pressure of scupper hose 9 sides to be about more than the 1000Pa in order to destroy water seal 10w because water seal 10w highly is 50～80mm degree.In addition, in order to suppress the foul smell from osculum 39, even if also need to guarantee high pressure (pressure more than the regulation) after having destroyed water seal 10w, in utilizing the exhaust drying of scupper hose, control fan 61 is to keep high pressure.
In addition, as following, open inlet valve 13 back air-breathing, from the drying mode of scupper hose 9 exhausts, if the pressure in the outer bucket 20 exceeds more than the setting, then there is door 3 unexpectedly to open or door 3 impaired danger, thereby, transfer to common drying process, thereby remove these unfavorable conditions having reached this occasion more than setting.
Behind dry the end, under state shown in Figure 3, keep the pressure of scupper hose 9 sides higher on one side, till the stress level that can not destroy water seal 10w, reduce the rotating speed (rotary speed) of fan 61 on one side and water is flowed, and the water seal 10w of drain trap 10 is recovered and the end drying process.
Like this, after drying finishes, on one side since the pressure that keeps scupper hose 9 sides for regulation above via scupper hose 9 to osculum 39 supply water, thereby can suppress from the foul smell of osculum 39 and make the water seal 10w recovery of drain trap 10.
In addition, with regard to the recovery of the water seal 10w of this drain trap 10, as long as keep the pressure of scupper hose 9 sides higher, then no matter shown in Figure 3 open inlet valve 13 backs air-breathing, still be after the end of common dry operating shown in Figure 2, to carry out also all can at last from the dry operating of scupper hose 9 exhausts.
" detailed content of the control of the drying process of scrubbing-and-drying unit 1 "
Describe the detailed content of control of the drying process of scrubbing-and-drying unit 1 below in detail.
Fig. 6, Fig. 7 are the flow charts of control flow of the drying process of expression scrubbing-and-drying unit 1.
The control of the drying process of scrubbing-and-drying unit 1 as previously mentioned, the control program that is stored in the microcomputer 150 of control device 138 by execution carries out.
Above-mentioned microcomputer 150 begins starting when connecting power supply pressing power switch 139 (with reference to Fig. 1), carry out the state confirmation and the initial setting of scrubbing-and-drying unit 1.
And, make the display 114 bright lamps of guidance panel shown in Figure 1 106, according to setting the washing/drying process by the indication input of user's push press button 113.For example, press dry pushbutton switch 113 (with reference to Fig. 1, Fig. 5) and imported the occasion of indicating, setting dry run.
In addition, under the state of not indication input, the washing/drying process that the washing/drying process of automatic setting standard or last time implement.
And, monitor indication input and branch process from the beginning switch 112 of guidance panel 106 by the user.
Transfer to drying process, then carry out the basic control program of the drying process as Fig. 6, Fig. 7.
At first, in the S01 of Fig. 6, make the swing roller 29 rotation backs that accommodate moist washings 30 detect the weight (amount) of washings 30 with the size of the amount of the electric current of motor 36 with motor 36 by drum driven, arrange grade to be switched to drum driven.In addition, the weight with the washings 30 that detected is made as S (I).
The grade of washings 30 is by for example dividing into grade 1～grade 8 to a large amount of orders on a small quantity.
In the S02 of Fig. 6, judge whether the amount of washings 30 is grade 1～class 6.
In the S02 of Fig. 6, be the occasion (is Yes at the S02 of Fig. 6) of grade 1～class 6 in the amount of judging washings 30, in the S03 of Fig. 6, as shown in Figure 2, carry out the stipulated time and for example be 20～30 minutes initial drying.In addition, initial drying is meant the drying of the drying detection of not carrying out washings 30.
Initial drying as shown in Figure 2, draining valve 8 is opened control, and make fan 61 rotation and to heater 62 energisings, utilize drum driven to repeat the positive and negative rotation of swing roller 29 with motor 36, change on one side the position of the washings 30 in the swing roller 29, will from fan 61 carry and the warm braw (air 12) of the high temperature that with heater 62 heats from blow out nozzle 11 washings 30 to swing roller 29 in blow on one side.Like this, moisture evaporates from washings 30 thereby the temperature of washings 30 integral body rises.
In addition, as previously mentioned, carrying out when initial dry, opening cooling water valve 19 (with reference to Fig. 5) and make the water contact or flowed, thereby be cooled except that wet channel 5 near removing the outside 5e of wet channel 5.Therefore, because of the running of fan 61 is cooled comprising from the air of the moisture of washings 30 moisture absorptions of circulation (arrow α 4 directions of Fig. 2) in removing wet channel 5, the water that condenses from this air from except that wet channel 5 through the water discharge outlet 37 of bucket 20, draining valve 8, scupper hose 9 after discharge.Utilized the dehumidifying removing wet channel 5 of this cooling water to be called the water-cooled dehumidifying.
Then in the S04 of Fig. 6, carry out the sensor drying.In addition, the sensor drying is meant carries out the washings 30 dry dryings that detect, and other initial drying with the S03 of Fig. 6 is identical, so omit detailed explanation.
With regard to the drying of washings 30 detects, the degree of drying of the temperature detection washings 30 that detects from the temperature sensor 152 (with reference to Fig. 5) of the temperature that detects with near the temperature sensors 152 (with reference to Fig. 5) the draining valve 8 and the downside that removes wet channel 5.
Then, in the S05 of Fig. 6, judge whether the degree of drying of washings 30 has reached more than the setting Δ T1.
In the S05 of Fig. 6, be occasion (is No at the S05 of Fig. 6) at the degree of drying of judging washings 30 less than setting Δ T1, transfer to the S04 of Fig. 6.
On the other hand, in the S05 of Fig. 6, be occasion (S05 of Fig. 6 is Yes) more than the setting Δ T1 at the degree of drying of judging washings 30, in the S06 of Fig. 6, carry out final drying.
Final drying is and the identical drying action of initial drying of the S03 of Fig. 6, carries out the stipulated time.
After the final drying of S06 of Fig. 6 of being through with, the rotation of cylinder 29 and fan 61 of stopping the rotation, and stop energising to heater 62, in addition, control draining valve 8 cuts out, and finishes drying process (S07 of Fig. 6).
In the S02 of Fig. 6, the amount of judging washings 30 is for being that the amount of washings 30 is the occasion (is No at the S02 of Fig. 6) of grade 7 or grade 8 in addition except grade 1～class 6, in the S08 of Fig. 6, as shown in Figure 2, carry out the stipulated time and for example be 20～30 minutes initial drying.
The action of the scrubbing-and-drying unit 1 of the initial drying of the S08 of Fig. 6 is identical with the initial drying of the S03 of foregoing Fig. 6, so omit detailed explanation.
Then in the S09 of Fig. 6, detect the sensor drying (with reference to Fig. 2) of the degree of drying of washings 30.
The action of the scrubbing-and-drying unit 1 of the sensor drying of the S09 of Fig. 6 is identical with the sensor drying of the S04 of foregoing Fig. 6, so omit detailed explanation.
Then in the S10 of Fig. 6, judge from the zero hour of the S00 of Fig. 6 and whether passed through 75 minutes or whether the degree of drying of washings 30 has reached more than the setting Δ T2.
In addition, Δ T2 can be set at Δ T2=Δ T1 (with reference to the S05 of Fig. 6), sets Δ T2 for be different from Δ T1 value and also can.
In the S10 of Fig. 6, judge from zero hour of the S00 of Fig. 6 not through the degree of drying of 75 minutes and washings 30 occasion (is No at the S10 of Fig. 6) less than setting Δ T2, transfer to the S09 of Fig. 6, and proceed the sensor drying.
On the other hand, in the S10 of Fig. 6, passed through 75 minutes or the degree of drying of washings 30 has reached the occasion more than the setting Δ T2 (is Yes at the S10 of Fig. 6) being judged as from the zero hour of the S00 of Fig. 6, transfer to the S11 of Fig. 6, and utilize temperature sensor 152 (with reference to Fig. 5) judge the outside air temperature of the zero hour of the S00 of Fig. 6 whether be more than 15 ℃ and supply voltage whether in 100 ± 5V.
In addition, with regard to outside air temperature and supply voltage, utilize be not the zero hour but after the zero hour (except the zero hour) judge to any outside air temperature of current time and supply voltage and also can.
In the S11 of Fig. 6, the outside air temperature of the zero hour of S00 that is judged as Fig. 6 not in the occasion (is No at the S11 of Fig. 6) of the scope of 100 ± 5V, is transferred to the S05 of Fig. 6 less than 15 ℃ and supply voltage.
Here if, why externally temperature does not shift to waste heat drying (control that the S14 of Fig. 6 is later) less than 15 ℃ occasion, is because have the dry inadequate danger in the low then waste heat drying of outside air temperature.
In addition, why not shifting to waste heat is dry in the occasion of the scope of 100 ± 5V at supply voltage, is because the danger that goes wrong in the big occasion control of the change of supply voltage is arranged.
In addition, the set point of temperature beyond outside air temperature certainly is set at 15 ℃, in addition, the power supply voltage variation scope certainly is set in ± 5V mobility scale in addition.
On the other hand, in the S11 of Fig. 6, judge beginning (S00 of Fig. 6) outside air temperature constantly be more than 15 ℃ and supply voltage at 100 ± 5V with interior occasion (is Yes at the S11 of Fig. 6), in the S12 of Fig. 6, make the swing roller 29 rotation backs that accommodate washings 30 to be switched to drum driven detects washings 30 with the size of the amount of the electric current of motor 36 weight with motor 36 by drum driven.The weight of the washings 30 that this detected is made as S (II).
Then at the S13 of Fig. 6, utilize S (I) that obtains at the S01 of Fig. 6 and the S (II) that obtains at the S12 of Fig. 6 to carry out the whether judgement of S (II)≤S (I)+constant.That is to say, judge whether the drying of washings 30 has proceeded to the degree that can carry out the waste heat drying.In the occasion of the underdry of washings 30, carry out common drying process shown in Figure 2.
In the S 13 of Fig. 6, be judged to be the occasion (is No at the S13 of Fig. 6) that is not S (II)≤S (I)+constant, transfer to the S05 of Fig. 6.
On the other hand, in the S 13 of Fig. 6, to be judged to be S (II)≤occasion (is Yes at the S13 of Fig. 6) of S (I)+constant, in the S14 of Fig. 6, the rotating speed (rotary speed) of fan 61 is reduced to minimum, and the pressure in the outer bucket 20 become too high, thereby door 3 is not opened.By the way, the minimum speed of fan 61 for example be 4800r (commentaries on classics)/min (minute), maximum (top) speed be 13500r (commentaries on classics)/min (minute).In addition, the minimum speed of fan 61 is not limited to this value.
Then in the S 15 of Fig. 6, close heater 62 backs and promptly carry out the waste heat drying by the exhaust running of scupper hose 9, therefore, close heater 62, and inlet valve 13 shown in Figure 2 is rotated along arrow α 1 direction, as shown in Figure 3 extraneous air is opened wide, extraneous air is imported to except that in the wet channel 5, and stop up to remove the runner that wet channel 5 forms by air entry 13a.
Thus, as shown in Figure 3, the extraneous air 16 that sucks from the gap (not shown) of the base B bottom of scrubbing-and-drying unit 1, flow through all side panel 20s of outer bucket 20 and the outside of interior plate 20o on one side, be heated with the heat extraction of motor 36, fan 61 and on one side accept drum driven, and with till the dry interstage, be stored in outer bucket 20 above and the high temperature cabinet inside air 152 (with reference to Fig. 3) in the space of housing 2 be drawn in the fan 61 except that in the wet channel 5 by air entry 13a and process.The suction air 14 that is sucked blows on the washings 30 and from washings 30 as the air 12 of arrow shown in Figure 3 and sloughs moisture, and moistening air 12 passes through scupper hose 9 from the water discharge outlet 37 of outer bucket 20, destroys water seal 10w (with reference to Fig. 2) back of drain trap 10 and discharges (with reference to Fig. 3) from osculum 39.
Then in the S16 of Fig. 7, till the setting value that reaches regulation with the pressure in the outer bucket 20 of level sensor 134 (with reference to Fig. 5) detection, rotating speed (rotary speed) R of fan 61 is risen.Reach 10000 (commentaries on classics)/min (minute) till, rotating speed (rotary speed) R that makes fan 61 with 100 (commentaries on classics)/min (minute) increase, surpass 10000 (commentariess on classics)/min (minute) then with 50 (commentaries on classics)/min (minute) increase.
In addition, the setting value with the regulation on the pressure in the outer bucket 20 of level sensor 134 (with reference to Fig. 5) detection for example is 1.4kHz (198 water column mm).The setting value of the regulation of the pressure in the outer bucket 20 that detects with this level sensor 134 can suitably be selected.
Here, when the setting value that outer barrel 20 interior pressure that detect with level sensor 134 do not reach regulation was 1.4kHz (198 water column mm) here, fan 61 turned round with maximum (top) speed.
And, judge whether rotating speed (rotary speed) R 〉=11500 of fan 61.
In the S16 of Fig. 7, be judged as the occasion (is No at the S16 of Fig. 7) of rotating speed (rotary speed) R 〉=11500 that are not fan 61, the rotating speed of fan 61 (rotary speed) R does not rise, thereby can consider to start from drainage former thereby obstruction because of certain of scupper hose 9, therefore, in the S17 of Fig. 7, inlet valve 13 cuts out extraneous air as shown in Figure 2, in the S18 of Fig. 7, heater 62 energisings, transfer to the S05 of Fig. 6, move to common drying process.
On the other hand, in the S16 of Fig. 7, the occasion (is Yes at the S16 of Fig. 7) in the rotating speed that is judged as fan 61 (rotary speed) R 〉=11500 is in the S19 of Fig. 7, after inlet valve 13 opened extraneous air as shown in Figure 3, judged whether to have passed through stipulated time t minute.Here, be set as follows according to rotating speed (rotary speed) R of the fan 61 of current time for example in t minute:
Rotating speed (rotary speed) R of 11500≤fan 61＜12500 o'clock was 55 minutes;
Rotating speed (rotary speed) R of 12500≤fan 61＜13300 o'clock was 45 minutes;
When rotating speed (rotary speed) R of 13300≤fan 61 is 35 minutes.
In the S19 of Fig. 7,, keep this state being judged as the occasion (is No at the S19 of Fig. 7) of not passing through after inlet valve 13 opened extraneous air as shown in Figure 3 stipulated time t minute.
On the other hand, in the S19 of Fig. 7, be judged as the occasion (is Yes at the S19 of Fig. 7) of passing through after inlet valve 13 opened extraneous air as shown in Figure 3 stipulated time t minute, outside in the bucket 20, enter the end of drying process, stop fan 61 and inlet valve 13 is rotated as the arrow α 2 of Fig. 3, and as shown in Figure 2 with 13 pairs of outside air seals of inlet valve.And, discharge the water seal 10w of drain trap 10 as shown in Figure 3, therefore, (with reference to Fig. 5) opened for 8 seconds with water-supply valve 116, and supply water to drain trap 10 by outer bucket 20, scupper hose 9 from the state that drain trap shown in Figure 3 10 does not have water, recovery has the water seal 10w of water in drain trap 10.
Then in the S21 of Fig. 7, close draining valve 8, finish drying process (S22 of Fig. 7).
It more than is the control flow of Fig. 6, drying process shown in Figure 7.
In addition, the control of the S21 of S08～Fig. 7 of Fig. 6 is not limited to the amount of washings 30, gets final product aptly.
" reply when scupper hose 9 stops up "
Here, imaginary the scupper hose 9 thereby occasion stopped up former because of certain.
Under the blocked state of scupper hose 9, if transfer to the drying process that 13 pairs of extraneous airs of inlet valve shown in Figure 3 open wide, then be difficult for from scupper hose 9 exhausts, pressure in the bucket 20 uprise outward, and door 3 is like that inadvertently squeezed shown in the arrow α of Fig. 1 from state shown in Figure 1 opens this unfavorable condition generation.
With regard to the state that scupper hose 9 stops up, can consider first following～the third situation.
As first kind of situation, the occasion that scupper hose 9 stops up when the beginning washing/drying is arranged.
In this occasion, in washing procedure, detect outer barrel 20 interior water level with level sensor 134 (with reference to Fig. 5), on the display 114 of guidance panel shown in Figure 1 106, carry out the demonstration of " draining mistake ", inform that the user tackles as early as possible.
As second kind of situation, in the dehydration procedure after washing, in the occasion that the rotation of the swing roller 29 that has held moistening washings 30 does not increase, the drying of washings 30 becomes bad.In this occasion, in the S13 of Fig. 6, it is also bigger than " S (I)+constant " that the weight S (II) of dehydration, dried washings 30 becomes, in the S13 of Fig. 6, be judged as and be not S (II)≤S (I)+constant,, transfer to 13 pairs of outside air seals of inlet valve shown in Figure 2 and guaranteed to remove the common drying process of the runner in the wet channel 5 so transfer to the S05 of Fig. 6, therefore, the state of affairs that can avoid the pressure anomaly in the outer bucket 20 to uprise takes place.
As the third situation, the occasion of midway stopping up at the drying process of scupper hose 9 after dehydration, the rotating speed of fan 61 (rotary speed) R does not rise if the pressure in the outer bucket 20 uprises then, so in the S16 of Fig. 7, be judged as rotating speed (rotary speed) R 〉=11500 that are not fan 61, transfer to the S17 of Fig. 7, transfer to 13 pairs of outside air seals of inlet valve shown in Figure 2 and guaranteed to remove the common drying process of the runner in the wet channel 5, therefore, the state of affairs that can avoid the pressure anomaly in the outer bucket 20 to uprise takes place.
In addition, under second kind of situation and the third situation, preferably also in dry run or dry back on the display 114 (with reference to Fig. 1) of the guidance panel 106 of scrubbing-and-drying unit shown in Figure 11, carry out the demonstration of " draining mistake ", to report the user.Perhaps, also can in dry run or after dry, sound to report the user with buzzer 157 (with reference to Fig. 5).And report the user with display 114 and buzzer 157 and also can.
" action effect "
Therefore, adopt the scrubbing-and-drying unit 1 of present embodiment, by till the dry interstage, utilized washings 30, swing roller 29, outer bucket 20 as shown in Figure 3 and be stored in outer bucket 20 above and the waste heat drying of the hot and dry extraneous air 16 that held such as the cabinet inside air 15 in the space of housing 2, can reduce the power consumption of drying process rear half stage.
Promptly, in dry operating, to come from all or part of of air of swing roller 29 discharges to osculum 39 from scupper hose 9, thereby can not carry out dry operating to the air of indoor discharge high humility, so can not worsen indoor environment and can reduce power consumption.
Thus, can obtain a kind of not to the air of indoor discharge high humility can with outside pressure in the bucket 20 remain on below the setting, 3 can unexpectedly not be opened or impaired, and can carry out reducing the scrubbing-and-drying unit and the drying machine 1 of the dry operating of power consumption.
Fig. 8 is that the scrubbing-and-drying unit 1 of expression variant is inhaled the A-A line pith cutaway view of Fig. 1 of the drying process rear half stage of extraneous air, scupper hose 9 exhausts.
As shown in Figure 8, the suction inlet 13a of the inlet valve 13 of the upstream side by will being arranged on fan 61 is towards the top panel of the front cover 22 of the top panel that forms cabinet and the top panel 2a side setting of housing 2, thereby can with beyond bucket 20, drum driven is heated with the heat extraction of motor 36, fan 61 etc. and the air that is stored in the interior topmost of scrubbing-and-drying unit 1 effectively sucks, therefore, can further reduce the power consumption of drying process.
In addition, in the present embodiment,, in the drying machine of the drying of only carrying out washings, also can be suitable for the present invention certainly though illustration scrubbing-and-drying unit 1 is illustrated.
In addition, in the present embodiment,, also can be suitable for effectively certainly in the scrubbing-and-drying unit beyond drum-type, the drying machine though the scrubbing-and-drying unit 1 of illustration drum-type is illustrated.
Claims (12)
1. scrubbing-and-drying unit possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
Externally air themperature is more than the set point of temperature and the occasion of change below assigned voltage of supply voltage, all or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned carries out exhaust via above-mentioned scupper hose, on the other hand, externally air themperature surpasses the occasion of afore mentioned rules voltage less than the change of afore mentioned rules temperature or supply voltage, and all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
2. scrubbing-and-drying unit possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
The weight of the above-mentioned washings before and after the dry operating of regulation is compared, in the occasion that the weight minimizing more than the setting is arranged, utilize above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, the occasion that weight more than no above-mentioned setting reduces, all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
3. scrubbing-and-drying unit possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
Turn round above-mentioned wind pushing mechanism and utilize air that above-mentioned exhaust gear will bucket be discharged in above-mentioned all or part of carried out the occasion of exhaust via above-mentioned scupper hose, make above-mentioned outside pressure in the bucket when rising to setting, rising to setting at the rotating speed of above-mentioned wind pushing mechanism utilizes when above above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, not rising to the afore mentioned rules value at the rotating speed of above-mentioned wind pushing mechanism controls above-mentioned exhaust gear when above and makes all or part of of air of bucket discharge in above-mentioned not carry out the controlling organization of exhaust via above-mentioned scupper hose.
4. according to each described scrubbing-and-drying unit of claim 1 to 3, it is characterized in that,
Above-mentioned exhaust gear is the suction mechanism that is arranged on the air delivery duct of upstream side of above-mentioned wind pushing mechanism.
5. according to each described scrubbing-and-drying unit of claim 1 to 4, it is characterized in that,
With above-mentioned scupper hose by the seal member that seals between this scupper hose and the osculum is connected to osculum,
All or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned via above-mentioned scupper hose to above-mentioned osculum exhaust.
6. according to each described scrubbing-and-drying unit of claim 1 to 5, it is characterized in that,
In above-mentioned dry operating, detect the unusual occasion of above-mentioned scupper hose, report its situation with at least one of display or chimes of doom generator in above-mentioned dry operating or after the above-mentioned dry operating.
7. drying machine possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
Externally air themperature is more than the set point of temperature and the occasion of change below assigned voltage of supply voltage, all or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned carries out exhaust via above-mentioned scupper hose, on the other hand, externally air themperature surpasses the occasion of afore mentioned rules voltage less than the change of afore mentioned rules temperature or supply voltage, and all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
8. drying machine possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
The weight of the above-mentioned washings before and after the dry operating of regulation is compared, in the occasion that the weight minimizing more than the setting is arranged, utilize above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, the occasion that weight more than no above-mentioned setting reduces, all or part of that control air that above-mentioned exhaust gear makes that bucket is discharged in above-mentioned do not carry out the controlling organization of exhaust via above-mentioned scupper hose.
9. drying machine possesses: inside becomes the outer bucket of hothouse when carrying out drying; Rotation is configured in the above-mentioned outer bucket freely and holds the interior bucket of washings; Drive the motor of bucket in this; Has the drying device that is used for air delivery duct, wind pushing mechanism and the heating arrangements of bucket conveying warm braw in above-mentioned; And the scupper hose of discharging the water that bucket is discharged outside above-mentioned, when carrying out drying, air is characterized in that possessing by the sequential loop of above-mentioned wind pushing mechanism, above-mentioned heating arrangements, above-mentioned outer bucket, above-mentioned air delivery duct, above-mentioned wind pushing mechanism:
Be used in dry operating, all or part of of air that will bucket is discharged in above-mentioned carries out the exhaust gear of exhaust via above-mentioned scupper hose; And
Turn round above-mentioned wind pushing mechanism and utilize air that above-mentioned exhaust gear will bucket be discharged in above-mentioned all or part of carried out the occasion of exhaust via above-mentioned scupper hose, make above-mentioned outside pressure in the bucket when rising to setting, rising to setting at the rotating speed of above-mentioned wind pushing mechanism utilizes when above above-mentioned exhaust gear to control via the mode that above-mentioned scupper hose carries out exhaust with all or part of of air that will bucket is discharged in above-mentioned, on the other hand, not rising to the afore mentioned rules value at the rotating speed of above-mentioned wind pushing mechanism controls above-mentioned exhaust gear when above and makes all or part of of air of bucket discharge in above-mentioned not carry out the controlling organization of exhaust via above-mentioned scupper hose.
10. according to each described drying machine of claim 7 to 9, it is characterized in that,
Above-mentioned exhaust gear is the suction mechanism that is arranged on the air delivery duct of upstream side of above-mentioned wind pushing mechanism.
11. according to each described drying machine of claim 7 to 10, it is characterized in that,
With above-mentioned scupper hose by the seal member that seals between this scupper hose and the osculum is connected to osculum,
All or part of that utilizes air that above-mentioned exhaust gear will bucket be discharged in above-mentioned via above-mentioned scupper hose to above-mentioned osculum exhaust.
12. according to each described drying machine of claim 7 to 11, it is characterized in that,
In above-mentioned dry operating, detect the unusual occasion of above-mentioned scupper hose, report its situation with at least one of display or chimes of doom generator in above-mentioned dry operating or after the above-mentioned dry operating.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008226039A JP4966934B2 (en) | 2008-09-03 | 2008-09-03 | Laundry dryer and dryer |
| JP2008-226039 | 2008-09-03 | ||
| JP2008226039 | 2008-09-03 |
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| Publication Number | Publication Date |
|---|---|
| CN101666024A true CN101666024A (en) | 2010-03-10 |
| CN101666024B CN101666024B (en) | 2012-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101715833A Expired - Fee Related CN101666024B (en) | 2008-09-03 | 2009-09-01 | Laundry drier and drier |
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|---|---|
| JP (1) | JP4966934B2 (en) |
| CN (1) | CN101666024B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103572570A (en) * | 2012-08-07 | 2014-02-12 | 博西华电器（江苏）有限公司 | Clothes drying device and control method thereof |
| CN104514136A (en) * | 2013-09-27 | 2015-04-15 | 海尔集团公司 | Air door switching condensing type clothes dryer and clothes drying method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8555522B2 (en) | 2010-10-21 | 2013-10-15 | Whirlpool Corporation | Laundry treating appliance with inlet temperature compensation |
| JP5887487B2 (en) * | 2011-12-05 | 2016-03-16 | パナソニックＩｐマネジメント株式会社 | Washing and drying machine |
| KR101594369B1 (en) * | 2013-09-11 | 2016-02-16 | 엘지전자 주식회사 | Laundry Machine |
| CN107090704B (en) * | 2017-03-27 | 2019-10-25 | 无锡小天鹅电器有限公司 | Drying unit, dryer and washing machine |
| JP7478542B2 (en) | 2019-10-08 | 2024-05-07 | 日本ピラー工業株式会社 | Method for controlling operation of drying device and method for operating drying device |
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| JP2002018188A (en) * | 2000-07-04 | 2002-01-22 | Mitsubishi Plastics Ind Ltd | Joint for washing machine pan |
| KR100413438B1 (en) * | 2001-06-09 | 2003-12-31 | 엘지전자 주식회사 | Pulsator type washing machine having drying function |
| KR100425103B1 (en) * | 2001-10-04 | 2004-03-30 | 엘지전자 주식회사 | Method for Controlling Washing Machine having Drying Function |
| CN1464092A (en) * | 2002-06-11 | 2003-12-31 | 乐金电子(天津)电器有限公司 | Household appliances with drying function and control method thereof |
| JP4259189B2 (en) * | 2003-06-06 | 2009-04-30 | パナソニック株式会社 | Washing and drying machine |
| CN100519912C (en) * | 2004-11-30 | 2009-07-29 | 乐金电子(天津)电器有限公司 | Siphonage preventing structure for drum washing machine with drying function |
| JP2007105233A (en) * | 2005-10-13 | 2007-04-26 | Sharp Corp | Spin-drying washing machine |
| JP2007289494A (en) * | 2006-04-26 | 2007-11-08 | Toshiba Corp | Clothes dryer |
| JP2008110135A (en) * | 2006-10-31 | 2008-05-15 | Toshiba Corp | Washing machine |
-
2008
- 2008-09-03 JP JP2008226039A patent/JP4966934B2/en active Active
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2009
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572570A (en) * | 2012-08-07 | 2014-02-12 | 博西华电器（江苏）有限公司 | Clothes drying device and control method thereof |
| CN104514136A (en) * | 2013-09-27 | 2015-04-15 | 海尔集团公司 | Air door switching condensing type clothes dryer and clothes drying method |
| CN104514136B (en) * | 2013-09-27 | 2018-05-01 | 海尔集团公司 | A kind of condensing type clothes dryer and clothes-drying method with air door switching |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4966934B2 (en) | 2012-07-04 |
| CN101666024B (en) | 2012-02-08 |
| JP2010057669A (en) | 2010-03-18 |
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