CN104831488B - Bed clothes washing process - Google Patents

Abstract

The invention discloses a kind of bed clothes washing process, washing step is as follows：First, bed clothes are rolled to be rolled into after drum on rolling device and tied up with tie string；2nd, the bed clothes of drum are put into washing device and washed, prewashing first is then main to wash, then rinse, then second of rinsing, rinsed followed by third time for the first time, inner bag rotating speed is 7~10 revs/min when above-mentioned washing or rinsing, and inner bag rotating speed is 100~160 revs/min during dehydration；3rd, the bed clothes after washing are put into standing suspension type drying unit and dried；4th, the bed clothes after drying are put into restoring means and carry out the processing that bed clothes recover fluffy.Beneficial effects of the present invention：Not only the detersive efficiency of bed clothes is high, washing energy consumption is low, washing cost is low, moreover it is possible to is prevented effectively from bed clothes and is deformed in washing, drying course, and the bed clothes after washing can also be caused to remain in that fluffy soft condition.

Description

Bed clothes washing process

Technical field

The present invention relates to bed clothes washing process technical field.

Background technology

The material of bed clothes mainly has silk, eider down, organic fiber etc..Because the fibre length of above-mentioned material is longer, When being cleaned to bed clothes, the fiber of bed clothes easily mutually involves and causes fibre agglomerates or fracture, so as to can not only reduce The thermal property of bed clothes can also shorten the service life of bed clothes.

The content of the invention

The technical problem to be solved in the invention is：A kind of quilt for the fibre agglomerates or fibrous fracture for being avoided that bed clothes is provided Cotton-padded mattress washing process.

To solve the above problems, the technical solution adopted by the present invention is：Bed clothes washing process, streamline is washed using bed clothes Cleaned, bed clothes washing streamline includes：For bed clothes to be rolled into the rolling device of drum, for being rolled into drum Washing device that bed clothes are washed and are dehydrated, for the standing suspension type drying dress that the bed clothes after elution are dried will to be completed Put and the bed clothes after drying is recovered fluffy restoring means；Washing step is as follows：First, bed clothes are rolled on rolling device It is rolled into after drum and is tied up again with tie string；2nd, the bed clothes for being bundled into drum are put into washing device and washed, washing includes The following steps：Prewashing first, condition is：Normal temperature, high water level adds pre-washing agent, and washing is dehydrated 2~3 minutes after 8~10 minutes； Then master washes, and condition is：Middle water level, adds cleaning solution, is first heated to washing 8~15 minutes after 30 DEG C~40 DEG C, is again heated to 60 DEG C~85 DEG C and add cleaning and disinfecting liquid and washing softener, washing 15~25 minutes after be dehydrated 3~5 minutes；Then first Secondary rinsing, condition is：Normal temperature, high water level, rinsing is dehydrated 3~5 minutes after 3~6 minutes；Then rinse for the second time, condition is：Often Rinsing is heated to 35 DEG C~45 DEG C under temperature, high water level after 3~5 minutes, then water is drained into low water level and neutralization acid is added into Property, drain water after then rinsing 3~5 minutes；Rinsed followed by third time, condition is：Normal temperature, high water level is rinsed 3~5 minutes It is dehydrated 3~5 minutes afterwards；Inner bag rotating speed is 7~10 revs/min when above-mentioned washing or rinsing, and inner bag rotating speed is 100 during dehydration ~160 revs/min；3rd, the bed clothes after washing are put into standing suspension type drying unit and dried；4th, by the quilt after drying Cotton-padded mattress, which is put into restoring means, carries out the processing that bed clothes recover fluffy.

Further, foregoing bed clothes washing process, wherein, the structure of described restoring means includes：Installed in recovery Recovery inner bag in housing, restores and recovery through hole is densely covered with inner bag, and the forward and backward two ends for restoring inner bag are respectively arranged with opening, Seal against each other, restored in the case where restoring the driving of drive device between the open inwall respectively with restoring housing for restoring inner bag two ends Inner bag can be being restored in housing around the center axis thereof for restoring inner bag, restored and divided on the recovery housing on the outside of inner bag open at both ends Charging aperture and discharging opening are not offered, restore and feeding gate able to turn on or off is respectively arranged with the charging aperture and discharging opening of housing and is gone out Bin gate, restore the outer wall of inner bag and restore housing inwall between cavity formation be located at restore inner bag both sides and phase respectively The air-inlet cavity and air draft chamber mutually separated, restores and the recovery heater being connected with air-inlet cavity is provided with the top of housing, restores shell The recovery blower fan being connected with air draft chamber is additionally provided with the top of body, the air outlet for restoring blower fan restores case top with being arranged on The one end in air draft storehouse be connected, the other end in air draft storehouse is exhaust outlet, and restoring blower fan can make it that the air in air draft chamber is continuous Discharged from the exhaust outlet in air draft storehouse.

Further, foregoing bed clothes washing process, wherein, air draft able to turn on or off is provided with the exhaust outlet in air draft storehouse Door, the side in air draft storehouse, which is also provided with and communicated with the recovery housing above discharging airduct, feeding gate, offers discharging air port, described Discharging air port be connected with the opening of the recovery inner bag at the end, discharging airduct extend downward into discharge air port is connected, when After exhaust door on air draft storehouse is closed, restoring blower fan can cause the air in air draft chamber constantly to enter by air draft storehouse from discharging airduct Enter to restore in inner bag, so that the bed clothes restored in inner bag are discharged to discharging opening direction.

Further, foregoing bed clothes washing process, wherein, when bed clothes restore, into the air in air-inlet cavity by restoring Heater is heated to 30 DEG C~40 DEG C, and it is 20~40 revs/min to restore inner bag rotating speed, and recovery time was controlled at 3~8 minutes.

Further, foregoing bed clothes washing process, wherein, restore circumferentially spaced on the inwall of inner bag be disposed with Some reinforcement fins, strengthen fin for every and are set each parallel to the axis for restoring inner bag.

Further, foregoing bed clothes washing process, wherein, the structure of described rolling device includes：Rolling volume workbench Drive device is rolled up with rolling, active roll tube and driven roller are respectively arranged with the two ends of rolling volume workbench, active roll tube and driven Some conveyer belts are provided with roller, rolling winding up roller cylinder is also equipped with the rolling volume workbench on the outside of active roll tube, rolls winding up roller Cylinder is located at the top of active roll tube, active roll tube and turn for rolling winding up roller tin close to the bottom of active roll tube setting and rolling winding up roller tin Dynamic direction is consistent, and active roll tube and driven roller rotational band are moved conveyer belt and conveyed to rolling winding up roller cylinder direction.

Further, foregoing bed clothes washing process, wherein, the structure of described washing device includes：Elution is installed Shell is additionally provided with the mounting bracket of control device and inner bag drive device, mounting bracket, inner bag is arranged in shell by main shaft, Main shaft can drive inner bag to rotate under the driving of inner bag drive device, and the inner chamber of inner bag is clear into left and right two by divides Wash chamber, the front and rear sides of the corresponding shell of each wash chamber respectively symmetrically offers shell door opening, each shell door opening On be provided with the external door that a fan can be flipped up opening, the corresponding inner bag of each wash chamber and offer two inner bags doors Two inner bag door openings in hole, each wash chamber can be turned to respectively to be aligned with two shell door openings on correspondence shell, each A pair of inside doors setting up and down and that upper and lower upset opening can be distinguished are provided with inner bag door opening, are often fanned between external door and shell The outer door locking device that external door can be locked in corresponding external door door opening is provided with, often fans and is provided with Inner door lock on inside door Tight device, inside door locking device structure includes：Upper/lower terminal is movably arranged on the rotating shaft of interior outer side of door respectively, is fixed on rotating shaft On the two ends of connector be hinged be connected to a connecting shaft respectively, the outer end of every connecting shaft, which is hinged, is connected to a lock shaft, often The outer end of root lock shaft, which can be sequentially passed through, to be stretched to after the mounting hole on the end plate of inside door end on the inner bag door opening of correspondence side Lockhole in so that inside door is closed in inner bag door opening, rotating shaft latch assembly, rotating shaft locking are also associated with described rotating shaft Component can make inside door be in the locking state closed at all the time in correspondence inner bag door opening after rotating shaft is locked, release rotating shaft locking group After the locking of part countershaft, rotating shaft can be such that lock shaft departs from from corresponding lockhole, so as to open inside door.

Further, foregoing bed clothes washing process, wherein, the structure of inner bag drive device includes：Variable-frequency motor, becomes Drive pulley is provided with the output shaft of frequency motor, drive pulley is rotated by belt drive driven pulley, described Driven pulley is fixedly connected with main shaft.

Further, foregoing bed clothes washing process, wherein, stand suspension type drying unit and use gradient type heating, drying Mode.

Further, foregoing bed clothes washing process, wherein, described standing suspension type drying unit is by one or at least Head and the tail connection is constituted two drying box units successively, and chamber door is respectively arranged with the head and the tail two ends for standing suspension type drying unit, The structure of each drying box unit includes：Housing is dried, the inner chamber of drying housing is drying chamber, and the top of drying housing is provided with It is provided with moisture exhausting port able to turn on or off, drying cavity room for hanging the extensions of bed clothes by frame mechanism, the baking of the bottom in drying cavity room Air-out groove is provided with dry housing, drying chamber is connected with circulation air path, and circulation air path includes：It is arranged on drying case top Aspiration channel, the inlet scoop of aspiration channel is connected with drying chamber, the air outlet of aspiration channel and be arranged on drying case top, The heating compartment for inside setting drying heater is connected, and intake stack is connected with heating compartment, and intake stack includes an import Section blast pipe and two extension blast pipes, the upper end of inducer blast pipe are connected with heating compartment, the top of heating compartment Be provided with retractable inlet air door, the lower end of inducer blast pipe to after the both lateral sides extension of drying case top respectively with Two extension blast pipes are connected, and the two ends of every extension blast pipe extend longitudinally to the longitudinal direction of drying case top respectively Two ends, again respectively to drying case top lateral outer side extend to drying case top outboard end then erect respectively again It is connected after directly extending downward into drying housing bottom with the air-out groove of corresponding end, on the inducer blast pipe for drying case top It is also associated with making the circulating fan constantly entered after the air drying heater heating in heating compartment in inducer blast pipe.

Further, foregoing bed clothes washing process, wherein, described extension is by the structure of frame mechanism：At least include One is hung by frame component, and each hang is included by frame component：A piece extension is by bar and parallel to extension is by bar and is arranged on extension by bar both sides First, second support of lower section is hung longitudinally disposed along drying chamber by bar by bar and first, second support, hung by bar by bar Two ends, which are respectively hinged, is connected to the first installing plate and the second installing plate, the first installing plate for often holding and the second installing plate upper end Outside is hinged and connected to the lower end of head rod and the second connecting rod respectively, the upper end difference for first, second connecting rod often held It is hinged and connected in the mounting bracket at the end, mounting bracket is arranged on drying housing, the first installing plate often held and second is installed The bottom of plate is connected with first, second support at the end by bar respectively, and the mounting bracket often held is respectively connected with support and draws driving dress Put, under the driving of the support drawing drive device at two ends, first installing plate and the second installing plate at two ends can be respectively simultaneously around extensions Inwardly or outwardly rotated by bar, so that first, second support is located remotely from each other or is mutually drawn close by bar.

Yet further, foregoing bed clothes washing process, wherein, each hang draws drive device by the support at frame component two ends Structure includes：Extension is arranged on by the support pull bar at bar two ends, the lower end for the support pull bar often held is hinged and connected to the extension of corresponding end by bar On, the spacing hole of strip is offered on the support pull bar often held, the spacing hole often held is installed in corresponding end mounting bracket Installation axle on, the installation axle often held is respectively positioned on corresponding end and hung by the oblique upper of bar, so that the upper end of correspondence support pull bar Setting is tilted upward, the spacing hole often held can move back and forth in corresponding installation axle and will not be with the installation axle at a slant It is separated, cylinder driving is drawn in the upper end for the support pull bar often held by the support in the end housing, and cylinder is drawn in the support at two ends Piston rod stretch out simultaneously and can drive spacing hole on the support pull bar at two ends respectively while moving diagonally downward, up to two ends Spacing hole top distinguish block in corresponding installation axle so that first installing plate and the second installing plate at two ends are same respectively When around hang inwardly rotated by bar, so as to drive first, second support mutually to be drawn close by bar；The support at two ends draws the piston rod of cylinder simultaneously The bottom that inwardly retracting can drive the spacing hole on the support pull bar at two ends to tilt upward spacing holes mobile, up to two ends respectively is divided Other block is in corresponding installation axle so that first installing plate and the second installing plate at two ends are outwards turned around extension by bar simultaneously respectively It is dynamic, so as to drive first, second support to be located remotely from each other by bar.

Further, foregoing bed clothes washing process, wherein, in step 3, heating is spaced successively with hydrofuge during drying Carry out.

Further, foregoing bed clothes washing process, wherein, the time of each heating, drying is 7~10 minutes, every time The time of hydrofuge is 1~2 minute.

Beneficial effects of the present invention：Not only the detersive efficiency of bed clothes is high, washing energy consumption is low, washing cost is low, moreover it is possible to effectively Avoid bed clothes from being deformed in washing, drying course, and the bed clothes after washing can also be caused to remain in that fluffy soft condition.

Brief description of the drawings

Fig. 1 is the washing flow schematic diagram of bed clothes washing process of the present invention.

Fig. 2 is the structural representation of rolling device overlook direction in Fig. 1.

Fig. 3 is the structural representation that Fig. 2 looks up direction.

Fig. 4 is the structural representation in washing device main view direction in Fig. 1.

Fig. 5 is the structural representation of right apparent direction in Fig. 4.

Fig. 6 is the structural representation of A-A section view directions in Fig. 4.

Fig. 7 is the dimensional structure diagram of washing device in Fig. 1.

Fig. 8 is the structural representation of inside door in washing device in Fig. 1.

Fig. 9 is the structural representation of inside door locking device in Fig. 8.

Figure 10 is the dimensional structure diagram of drying unit in Fig. 1.

Figure 11 is the structural representation of a drying unit overlook direction in drying unit in Fig. 1.

Figure 12 is the internal structure schematic diagram that bed clothes hang over drying unit when being dried in drying unit.

Figure 13 is hung by the structural representation of frame component in Figure 12.

Figure 14 is the structural representation of I-I section view directions in Figure 11.

Figure 15 is the structural representation of H-H section view directions in Figure 11.

Figure 16 is the structural representation in restoring means main view direction in Fig. 1.

Figure 17 is the structural representation of apparent direction after Figure 16.

Figure 18 is the internal structure schematic diagram of restoring means shown in Figure 16.

Figure 19 is the cross section structure diagram of restoring means shown in Figure 16.

Figure 20 is the dimensional structure diagram of restoring means shown in Figure 16.

Embodiment

The present invention is described in further details with preferred embodiment below in conjunction with the accompanying drawings.

As shown in figure 1, bed clothes wash streamline, including for bed clothes to be rolled into the rolling device 1 of drum, for volume Washing device 2 that bed clothes into drum are washed and are dehydrated, for the drying that the bed clothes after elution are dried will to be completed Device 3 and the bed clothes after drying are made to recover fluffy restoring means 4.

As shown in Figure 2 and Figure 3, the structure of the rolling device 1 described in the present embodiment includes：Rolling volume workbench 11 and rolling are rolled up Drive device 18, active roll tube 12 and driven roller 13, the He of active roll tube 12 are respectively arranged with the two ends of rolling volume workbench 11 Some conveyer belts 14 are provided with driven roller 13, rolling volume is also equipped with the rolling volume workbench 11 in the outside of active roll tube 12 Roller 15, rolling winding up roller cylinder 15 sets close to active roll tube 12 and rolls the bottom of winding up roller cylinder 15 positioned at the top of active roll tube 12, master Dynamic roller 12 is consistent with the rotation direction of rolling winding up roller cylinder 15, and active roll tube 12 and driven roller 13 rotate driving conveying belt 14 to rolling The 15 directions conveying of winding up roller cylinder.

The operation principle of rolling device 1 is as follows：First bed clothes are laid on conveyer belt 14, and one end of bed clothes is labelled to rolling On winding up roller cylinder 15, operator station is in the outside of rolling winding up roller cylinder 15, and conveyer belt 14 is constantly defeated to 15 directions of rolling winding up roller cylinder by bed clothes Send, such staff only gently need to move bed clothes with hand scroll, continuous conveying and the constantly rolling volume of rolling winding up roller cylinder 15 in conveyer belt 14 Under ground booster action, bed clothes just can be rolled into drum by quickly and easily rolling.Tie string is banded in rolled by staff On the bed clothes of tubular.Above-mentioned rolling licks journey and not only alleviates the work load of staff, and substantially increases bed clothes Rolling volume efficiency, while using rolling device 1 carry out rolling volume can ensure that rolling roll forming after drum bed clothes diameter difference compared with It is small, so that adequate preparation is carried out in the washing for rear road.

As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, the structure of the washing device 2 described in the present embodiment includes：Peace Shell 22 is additionally provided with mounting bracket 21 equipped with elution control device and inner bag drive device, mounting bracket 21, inner bag 23 passes through Main shaft 24 is arranged in shell 22, and main shaft 24 can drive inner bag 23 to rotate under the driving of inner bag drive device, in the present embodiment The structure of inner bag drive device includes：Drive pulley 242 is provided with variable-frequency motor 241, the output shaft of variable-frequency motor 241, Drive pulley 242 drives driven pulley 244 to rotate by belt 243, and described driven pulley 244 is fixed with main shaft 24 Connection.Purpose using the inner bag drive device is：By appropriate speed reducing ratio, rotation speed of the inner bag 23 in washing can be made Degree is reached for 7~10 revs/min, and inner bag rotating speed reaches 100~160 revs/min during dehydration.Slowly run it is possible to prevente effectively from by Fibre deformation, caking or the fracture of cotton-padded mattress.The inner chamber of inner bag 23, into left and right two wash chambers, is each cleaned by divides Outer surface is provided with chamber for jagged partition panel 231, partition panel 231 separates a wash chamber is radially even Into two cleaning storehouses 232, the jagged effect of partition panel 231 is：The friction to bed clothes can be increased, the cleaning of bed clothes is improved Effect.The front and rear sides of the corresponding shell 22 of each wash chamber respectively symmetrically offers shell door opening, each shell door opening On be provided with the external door 25 that a fan can be flipped up opening, the corresponding inner bag 23 of each wash chamber and offer in two Two inner bag door openings in courage door opening, each wash chamber can be turned to and two shell door openings pair on corresponding shell 22 respectively A pair of inside door --- upper internal doors setting up and down and that upper and lower upset opening can be distinguished are provided with standard, each inner bag door opening 261 and lower internal door 262, often fan and be provided with and external door 22 can be locked in corresponding external door door opening between external door 25 and shell 22 Outer door locking device, outer door locking device can drive the common structure that be locked of lock bolt using cylinder.Often on fan inside door Inside door locking device is provided with, inside door locking device structure includes：Upper/lower terminal is movably arranged on turning for interior outer side of door respectively Axle 27, the two ends for the connector 28 being fixed in rotating shaft 27 are hinged respectively is connected to a connecting shaft 29, every connecting shaft 29 it is outer End is hinged and is connected to a lock shaft 291, and the outer end of every lock shaft 291 can sequentially pass through the peace on the end plate 263 of inside door end Stretched to behind dress hole in the lockhole on the inner bag door opening of correspondence side, so that inside door is closed in inner bag door opening, described turns It is also associated with rotating shaft latch assembly on axle 27, rotating shaft latch assembly after rotating shaft 27 is locked inside door can be in close at all the time pair The locking state in inner bag door opening is answered, after the locking for releasing rotating shaft latch assembly countershaft 27, rotating shaft 27 can make lock shaft 291 Depart from from corresponding lockhole, so as to open inside door.Specifically, the structure of rotating shaft latch assembly includes：It is fixedly mounted on and turns Connecting plate 272 on handle 271 on axle 27, handle 271 is provided with to be provided with handle lockhole, inner bag 23 matches somebody with somebody with handle lockhole Close the handle Locking assembly for shaft 273 that uses, rotate handle 271 until rotating shaft 27 turn to its both sides lock shaft 291 be respectively protruding into When in the lockhole on corresponding inner bag door opening, the handle lock shaft in handle Locking assembly for shaft 273, which can be stretched in handle lockhole, to be turned Axle 27 is locked, so that inside door is in locking state.Handle Locking assembly for shaft 273 can use multiple structural forms, such as band spring Pin shaft structure.

The operation principle of washing device is as follows：Washing device 2 can be arranged in divider wall, the side of washing device 2 is made It is the side that feeds intake, opposite side as feeding side, will feeds intake and feeding region is spaced-apart can substantially increase sanitary cleaning cleanliness.According to The secondary external door 25 for opening feeding side simultaneously opens often corresponding a pair of the inside doors of fan external door 25 --- upper internal door 261 and lower internal door respectively 262, then the bed clothes of drum are put into two cleaning storehouses 232 of each wash chamber, then by upper internal door 261 with Inside door 262 is overturn to the state of closing the door, and then rotating handle 271 rotates rotating shaft 27, until being respectively protruding into the lock shaft 291 of both sides In to corresponding lockhole, the handle lock shaft in handle Locking assembly for shaft 273 is respectively protruding into corresponding handle lockhole, lock Upper and lower inside door is locked at closure state by tight rotating shaft 27 respectively, and above-mentioned locking mode is simple to operation, and reliable lock is steady It is fixed.After elution is finished, opened in feeding side and outer open behind the door and respectively the corresponding upper internal door 261 of two wash chambers and lower internal door 262, the bed clothes that washing is finished then are taken out respectively.Due to inner bag 23 by divides into two wash chambers, demarcation strip pair Inner bag 23 plays effective reinforcement and balanced action, and the longitudinal length of such inner bag 23 can be increased suitably, each wash chamber Two cleaning storehouses 232 are also divided into, can so improve stationarity when inner bag 23 works can effectively increase the capacity of inner bag 23 again, So as to greatly increase the quantity once cleaned, and then the detersive efficiency of bed clothes can be greatly improved；In addition, above-mentioned inside door locking Apparatus structure very simple, it is very easy to use, and locking stability is good.

As shown in Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, the standing suspension type drying unit 3 described in the present embodiment Connected constituted from beginning to end successively by one or at least two drying box units 31, the quantity of drying box unit 31 can be according to actual need Set.Chamber door 32 is respectively arranged with the head and the tail two ends for standing suspension type drying unit 3, the structure of each drying box unit 31 Including：Housing 33 is dried, the inner chamber of drying housing 33 is drying chamber 34, and the top of drying housing 33 is provided with hydrofuge able to turn on or off It is provided with mouth 341, drying chamber 34 for the extension for hanging bed clothes by frame mechanism, described extension is by the structure of frame mechanism：Extremely Include one less to hang by frame component, the extension in the present embodiment in each drying box unit 31 includes four by frame mechanism and hung by frame group Part, each hang is included by frame component：A piece extension is by bar 42 and parallel to extension is by bar 42 and is arranged on extension by the down either side of bar 42 First support, by bar 44, is hung by the support of bar 42 and first by the support of bar 43 and second by bar 44 along drying chamber by the support of bar 43 and second 34 is longitudinally disposed, and extension is respectively hinged by the two ends of bar 42 is connected to the first installing plate 45 and the second installing plate 46, first often held The outside of the upper end of 45 and second installing plate of installing plate 46 is hinged and connected under the connecting rod 48 of head rod 47 and second respectively End, the upper end for the connecting rod 48 of head rod 47 and second often held is hinged and connected in the mounting bracket 49 at the end respectively, is installed Support 49 is arranged on drying housing 33, the first installing plate 45 often held and the bottom of the second installing plate 46 respectively with the end First support is connected by bar 43 with the second support by bar 44, and the mounting bracket 49 often held is respectively connected with support and draws drive device, at two ends Support draw under the driving of drive device, first installing plate 45 and the second installing plate 46 at two ends can be respectively simultaneously around extension by bars 42 Inwardly or outwardly rotate, so that the first support is located remotely from each other by bar 44 or is mutually drawn close by the support of bar 43 and second.The present embodiment In, each hang draws the structure of drive device to include by the support at frame component two ends：Extension is arranged on by the support pull bar 50 at the two ends of bar 42, often The lower end of the support pull bar 50 at end is hinged and connected to the extension of corresponding end and is offered strip on the support pull bar 50 on bar 42, often held Spacing hole 51, the spacing hole 51 often held is installed in the installation axle 52 in corresponding end mounting bracket 49, the installation axle often held 52, which are respectively positioned on corresponding end, hangs by the oblique upper of bar 42, so that the upper end of correspondence support pull bar 50 tilts upward setting, often holds Spacing hole 51 can move back and forth and will not be separated with the installation axle 52 in corresponding installation axle 52 at a slant, often hold The upper end of support pull bar 50 draw cylinder 53 to drive by the support dried installed in the end on housing 33, cylinder 53 is drawn in the support at two ends Piston rod stretch out simultaneously can drive spacing hole 51 on the support pull bar 50 at two ends respectively and meanwhile move diagonally downward, up to Block is distinguished in corresponding installation axle 52 in the top of the spacing hole 51 at two ends so that first installing plate 45 at two ends and the second peace Plate 46 is filled respectively simultaneously around hanging by the inwardly rotation of bar 42, so as to drive the first support mutually to be drawn close by bar 44 by the support of bar 43 and second； The support at two ends, which draws the piston rod of cylinder 53 inwardly to retract simultaneously, can drive the spacing hole 51 on the support pull bar 50 at two ends to tilt respectively Move up, until block is distinguished in corresponding installation axle 52 in the bottom of the spacing hole 51 at two ends so that first peace at two ends Dress plate 45 and second installing plate 46 is turned out around extension by bar 42 simultaneously respectively, so as to drive the first support to support quilt by bar 43 and second Bar 44 is located remotely from each other.In order to simplify structure, reduce in device fabrication cost, each drying cavity room four and hang by the two ends of frame component It is respectively arranged with a support and draws cylinder 53, four incline directions for hanging the four support pull bars 50 often held by frame component is mutually mutual successively Instead, the upper end of two support pull bars 50 and positioned at outside is rolled tiltedly respectively inwards, so that the four support pull bars often held 50 upper end intersects two-by-two and two intersect end points and are hinged and connected to the first jointed shaft 54 and the second jointed shaft 55 successively respectively On, the first jointed shaft 54 and the second jointed shaft 55 often held are hinged and connected on the isosceles triangle support frame 56 at the end respectively, often First jointed shaft 54 and the second jointed shaft 55 at end are separately mounted to two isogonisms of the bottom of end isosceles triangle support frame 56 End, the support often held draws the piston rod of cylinder 53 to be connected with the drift angle end of the end isosceles triangle support frame 56, using isosceles three Angular support frame 56 can cause support to draw the driving of drive device more to coordinate, consolidate.

Air-out groove 35 is provided with the drying housing 33 for drying the inner bottom part of chamber 34, drying chamber 34 is connected with circulation air path Logical, circulation air path includes：It is arranged on the aspiration channel 36 at the top of drying housing 33, inlet scoop and the drying phase of chamber 34 of aspiration channel 36 Connection, the air outlet of aspiration channel 36 is with being arranged on the top of drying housing 33, the interior phase of heating compartment 38 for setting drying heater 37 Intake stack is connected with connection, heating compartment 38, intake stack includes an inducer blast pipe 39 and two extensions are entered Airduct 40, the upper end of inducer blast pipe 39 is connected with heating compartment 38, and the top of heating compartment 38 is provided with retractable Inlet air door 381, the both lateral sides at lower end to the top of drying housing 33 of inducer blast pipe 39 are prolonged with two respectively after extending Stretch section blast pipe 40 to be connected, the two ends of every extension blast pipe 40 extend longitudinally to the longitudinal direction at the top of drying housing 33 respectively Two ends, extend to the outboard end at the top of drying housing 33 to the lateral outer side at drying housing 33 top respectively again and then divide again It is connected after not extending to drying housing 33 bottom straight down with the air-out groove 35 of corresponding end, the import at the top of drying housing 33 Constantly enter inducer blast pipe after being also associated with making the air drying heater 37 in heating compartment 38 on section blast pipe 39 Drying cycle blower fan 41 in 39.In order to improve air circulation speed and improve air in the uniform of the interior flowing of drying chamber 34 Property, the top of drying housing 33 of each drying box unit 31 is provided with two aspiration channels 36, two aspiration channels in the present embodiment 36 are evenly arranged along the longitudinal direction of drying housing 33 and are located at the both sides of inducer blast pipe 39 respectively.

The operation principle for standing suspension type drying unit 3 is specifically described so that one dries box unit 31 as an example.Just Each extension in beginning state drying chamber 34 is in mutually drawing close by the support of bar 43 and second by the first support in frame component by bar 44 State.When needing to dry bed clothes 7, the chamber door 32 at two ends is opened, the bed clothes 7 completed after elution are hung on respectively Each hang on bar 42 and is suspended on corresponding first support by the support of bar 43 and second by the both sides of bar 44, then driving drying packing list Cylinder 53 is drawn in the support at two ends in member 31, its piston rod is inwardly retracted simultaneously, and such four are hung by first peace at frame component two ends Dress plate 45 and second installing plate 46 is respectively turned out around corresponding extension by bar 42, so as to drive four group first to support by the He of bar 43 Second support is respectively located remotely from each other by bar 44, and such four extensions are respectively outwards strutted by the bottom two ends of the bed clothes 7 on bar 42. In the presence of drying cycle blower fan 41, the air in drying box unit 31 is constantly sucked into by the inlet scoop of a pair of aspiration channels 36 In heating compartment 38, high temperature air, high temperature air are formed after being heated into the air drying heater 37 in heating compartment 38 Respectively enter in two extension blast pipes 40, enter from the bottom of inducer blast pipe 39 after into inducer blast pipe 39 High temperature air in two extension blast pipes 40 respectively enters the bottom at drying housing 33 two ends and from drying housing 33 bottom again Be continually drained in the air-out groove 35 in portion to drying chamber 34 in, due to drying chamber 34 in bed clothes 7 bottom two ends by Strut, therefore can be penetrated in the upward motion process of high temperature air from the inner side of bed clothes 7 to the outside of bed clothes 7 outside, so as to bed clothes 7 Heating, drying is carried out, the drying mode that the bottom two ends of bed clothes 7 are outwards strutted substantially increases the drying efficiency of bed clothes, this reality Apply to be supportted by bar 42 and first by the extension of frame component in each extension in example and set respectively by the both ends of bar 44 by the support of bar 43 and second Keep out the wind felt 57, and the felt 57 that keeps out the wind is blocked in the two ends of bed clothes 7, can effectively prevent high temperature air directly from the bottom of bed clothes 7 Two ends, which are strutted in the opening to be formed, to be lost in, so as to more take full advantage of heat energy, reduces energy consumption；Moisture on bed clothes 7 is heated In the drying chamber 34 for being evaporated to the top of bed clothes 7, mix moist air and be sucked into heating compartment 38 by a pair of aspiration channels 36 again It is interior, then constantly circulated in circulation air path and drying chamber 34, so as to persistently be dried to bed clothes 7, said process Referred to as heating, drying process, the time general control of every section of heating, drying process was at 7~10 minutes；It is then shut off drying heater 37, while opening moisture exhausting port 341 and inlet air door 381, the moisture accumulated in drying chamber 34 is arranged from moisture exhausting port 341 Go out, and fresh air is filled into out of inlet air door 381, this section of process is referred to as hydrofuge process, the time of every section of hydrofuge process It is normally controlled in 1~2 minute, is then shut off moisture exhausting port 341 and inlet air door 381, restarts drying heater 37, it is then right again Bed clothes carry out heating, drying.When drying the temperature in chamber 34 and reaching design temperature, begin to hydrofuge, heating, drying process and Hydrofuge process is spaced progress successively, untill bed clothes are dried completely.During above-mentioned heating, drying, high-temperature gas exists Constantly circulated in the drying chamber 34 of closing, heat energy is fully used, and greatly reduce the loss of heat energy, while Substantially increase the drying efficiency of bed clothes.Using suspension type drying unit 3 is stood, it suspended on bed clothes and dried, be conducive to The fiber of bed clothes recovers fluffy.

As shown in Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, the structure of the restoring means 4 described in the present embodiment includes：Peace Mounted in the recovery inner bag 61 restored in housing 6, restore and some recovery through holes are uniformly densely covered with inner bag 61, restore inner bag 61 Forward and backward two ends are respectively arranged with opening, restore the open mutually close between the inwall of recovery housing 6 respectively of the two ends of inner bag 61 Envelope, inner bag 61 is restored in the case where restoring the driving of drive device to restore around the center axis thereof for restoring inner bag 61 in housing 6, Restore and offer charging aperture and discharging opening on the recovery housing 6 on the outside of the open at both ends of inner bag 61 respectively, restore the charging aperture of housing 6 Be respectively arranged with feeding gate 65 and discharge door 66 able to turn on or off on discharging opening, restore the outer wall of inner bag 61 with restoring housing 6 Cavity formation between inwall is located at air-inlet cavity 67 and air draft chamber 68 that restore the both sides of inner bag 61 and mutually separating respectively, multiple The top of procapsid 6 is provided with the recovery heater 69 being connected with air-inlet cavity 67, and the top for restoring housing 6 is additionally provided with and arranged The recovery blower fan 70 that wind chamber 68 is connected, restores the air outlet of blower fan 70 and the air draft storehouse 71 installed in the top of recovery housing 6 One end is connected, and the other end in air draft storehouse 71 is exhaust outlet, and restoring blower fan 70 can cause the air in air draft chamber 68 constantly from row The exhaust outlet of wind cabin 71 is discharged.For the ease of discharging, exhaust door 72 able to turn on or off is provided with the exhaust outlet in air draft storehouse 71, The side in air draft storehouse 71 is also provided with and communicated with discharging airduct 73, the recovery housing 6 of the top of feeding gate 65 and offers discharging air port 651, described discharging air port 651 is connected with the opening of the recovery inner bag 61 at the end.In order to ensure having enough blast, this reality The lower end for applying the airduct 73 that discharged in example is connected with restoring the wind cabin 652 on housing 6, and wind cabin 652 is by the air port 651 that discharges with being somebody's turn to do The opening of the recovery inner bag 61 at end is connected.After the exhaust door 72 on air draft storehouse 71 is closed, air draft can be caused by restoring blower fan 70 Air in chamber 68 is constantly entered by air draft storehouse 71 from discharging airduct 73 to restore in inner bag 61, so that restoring in inner bag 61 Bed clothes to discharging opening direction discharge.In addition, restoring the rigidity of inner bag 61 and the smoothness of discharge to increase, inner bag 61 is restored Inwall on it is circumferentially spaced be disposed with it is some reinforcement fins 611, every strengthen fin 611 each parallel to restore inner bag 61 Axis set.The shape for strengthening fin 611 can be a variety of on the premise of bed clothes are not damaged：If cross section is circular arc Shape, inverted v-shaped, rectangle etc..

The operation principle of restoring means 4 is as follows：Bed clothes after drying must be placed in restoring means 4 carry out restoration disposal, Recover fluffy processing.The bed clothes after drying are put into recovery inner bag 61 from feeding gate 65, blower fan 70 is being restored In the presence of, air constantly enters air intake by restoring in the entrance recovery heater 69 of the air inlet on heater 69 after heating In chamber 67, the hot-air in air-inlet cavity 67 enters recovery inner bag 61 from the recovery through hole on the recovery inner bag 61 being rotating In, so as to carry out advertising recovery to the bed clothes being rotating, i.e., constantly being advertised by hot-air makes the fiber of bed clothes constantly fluffy, straight Extremely recover to fluffy soft condition.Restore the row of entering constantly from the recovery through hole for restoring inner bag 61 of the hot-air in inner bag 61 Discharged again from the exhaust outlet in air draft storehouse 71 after in wind chamber 68.After recovery terminates, exhaust door 72 is closed so that enter in air draft storehouse 71 Air through discharge airduct 73 from discharging air port 651 to restore inner bag 61 in advertise, so recovery inner bag 61 in bed clothes will Discharging opening is blown to, so as to greatly facilitate the discharging of bed clothes.

Using comprising the following steps that above-mentioned bed clothes washing streamline is cleaned：First, bed clothes roll volume on rolling device 1 Tied up after into drum with tie string, the fastening force of tie string is 20~40N, and fastening force is necessary to ensure that in rear road washing process The bed clothes of drum will not be loosened, and be unlikely to tie up too tight by bed clothes again；2nd, the bed clothes for being bundled into drum are put into Washed in washing device 2, washing includes the following steps：Prewashing first, condition is：Normal temperature, high water level adds appropriate pre-washing agent, Washing is dehydrated 2~3 minutes after 8~10 minutes；Then master washes, and condition is：Middle water level, add cleaning solution, be first heated to 30 DEG C~ Washed 8~15 minutes after 40 DEG C, be again heated to 60 DEG C~85 DEG C and add cleaning and disinfecting liquid and washing softener, washing 15~ Be dehydrated 3~5 minutes after 25 minutes, it is main wash during specific time of temperature in two sections of heating processes can be according to the materials of bed clothes Matter is determined；Then rinse for the first time, condition is：Condition is：Normal temperature, high water level, rinsing is dehydrated 3~5 minutes after 3~6 minutes；Connect Second to rinse, condition is：35 DEG C~45 DEG C are heated to after being rinsed 3~5 minutes under normal temperature, high water level, then water is drained into low Water level simultaneously adds neutralization acid to neutrality, and water is drained after then rinsing 3~5 minutes；Rinsed followed by third time, condition is：Often Temperature, high water level, rinsing is dehydrated 3~5 minutes after 3~5 minutes；Because the material of bed clothes is different from towel, coverlet, in order to avoid washing Fibre agglomerates or the fracture of bed clothes are caused when washing, therefore inner bag rotating speed is 7~10 revs/min when above-mentioned washing or rinsing, it is excellent 8 revs/min are selected in, inner bag rotating speed is 100~160 revs/min during dehydration, preferably at 120~130 revs/min, washing, drift The specific time washed and be dehydrated specifically determines according to the temperature-resistance characteristic of the material of bed clothes, therefore, to assure that bed clothes are indeformable, do not damage； 3rd, the bed clothes after washing are put into standing type to hang in drying unit and dried, dried in drying course using gradient increased temperature Mode, according to the unlike material of bed clothes, can carry out multi-stage gradient heating, gradient such as two-part gradient increased temperature or three-stage ladder Degree heating, the temperature in each stage is needed according to the determination of the material of bed clothes, and the drying mode of gradient increased temperature causes bed clothes progressively Gradually it is oven-dried in temperature-rise period, the direct high temperature drying of wet bed clothes can be prevented effectively from using the drying mode of gradient increased temperature and become Shape；4th, the bed clothes after drying are put into restoring means and carry out the processing that bed clothes recover fluffy, during recovery, recovered heating Air temperature control after the heating of device 69 is between 30 DEG C~40 DEG C, and the speed for restoring the rotation of inner bag 61 is preferably controlled in 20~40 Rev/min, recovery time is preferably controlled in 3~8 minutes.Pre-washing agent, cleaning solution, the cleaning and disinfecting used in above-mentioned washing process Liquid, washing softener can be purchased commercially.

Using above-mentioned bed clothes washing process, not only the detersive efficiency of bed clothes is high, washing energy consumption is low, washing cost is low, also Bed clothes can be prevented effectively to deform in washing, drying course, and the bed clothes after washing can also be caused to remain in that fluffy softness State.

Claims (12)

1. bed clothes washing process, it is characterised in that：Cleaned using bed clothes washing streamline, bed clothes washing streamline includes ：For bed clothes to be rolled into the rolling device of drum, the elution dress for the bed clothes for being rolled into drum to be washed and are dehydrated Put, for will complete the standing suspension type drying unit dried of bed clothes after elution and recover the bed clothes after drying Fluffy restoring means；Washing step is as follows：First, bed clothes are rolled to be rolled into after drum on rolling device and tied again with tie string Prick；2nd, the bed clothes for being bundled into drum are put into washing device and washed, washing includes the following steps：Prewashing first, condition For：Normal temperature, high water level adds pre-washing agent, and washing is dehydrated 2~3 minutes after 8~10 minutes；Then master washes, condition For：Middle water level, add cleaning solution, be first heated to after 30 DEG C~40 DEG C wash 8~15 minutes, be again heated to 60 DEG C~ 85 DEG C and add cleaning and disinfecting liquid and washing softener, washing 15~25 minutes after be dehydrated 3~5 minutes；Then Rinse for the first time, condition is：Normal temperature, high water level, rinsing is dehydrated 3~5 minutes after 3~6 minutes；Then second Rinse, condition is：35 DEG C~45 DEG C are heated to after being rinsed 3~5 minutes under normal temperature, high water level, then water is drained into low water Position simultaneously adds neutralization acid to neutrality, and water is drained after then rinsing 3~5 minutes；Rinsed followed by third time, condition is： Normal temperature, high water level, rinsing is dehydrated 3~5 minutes after 3~5 minutes；Inner bag rotating speed is when above-mentioned washing or rinsing 7~10 revs/min, inner bag rotating speed is 100~160 revs/min during dehydration；3rd, by the bed clothes after washing It is put into standing suspension type drying unit and dries；4th, the bed clothes after drying are put into restoring means and carry out bed clothes recovery Fluffy processing；The structure of described restoring means includes：Installed in the recovery inner bag restored in housing, restore close on inner bag Recovery through hole is furnished with, the forward and backward two ends for restoring inner bag are respectively arranged with opening, restores the open respectively with restoring shell of inner bag two ends Sealed against each other between the inwall of body, inner bag is restored in the case where restoring the driving of drive device to restore in housing around recovery inner bag Center axis thereof, restores and offers charging aperture and discharging opening on the recovery housing on the outside of inner bag open at both ends respectively, restores shell Feeding gate and discharge door able to turn on or off is respectively arranged with the charging aperture and discharging opening of body, the outer wall of inner bag is restored with restoring housing Inwall between cavity formation be located at air-inlet cavity and air draft chamber that restore inner bag both sides and mutually separating respectively, restore shell It is provided with to be additionally provided with the top of the recovery heater being connected with air-inlet cavity, recovery housing at the top of body and is connected with air draft chamber Recovery blower fan, restore the air outlet of blower fan and be connected with installed in the one end in air draft storehouse of recovery case top, air draft storehouse The other end is exhaust outlet, and restoring blower fan can cause exhaust outlet of the air constantly from air draft storehouse in air draft chamber to discharge；Bed clothes During recovery, 30 DEG C~40 DEG C are heated to by recovery heater into the air in air-inlet cavity, restore inner bag rotating speed be 20~ 40 revs/min, recovery time was controlled at 3~8 minutes.

2. bed clothes washing process according to claim 1, it is characterised in that：Being provided with the exhaust outlet in air draft storehouse to open The exhaust door closed, the side in air draft storehouse, which is also provided with and communicated with the recovery housing above discharging airduct, feeding gate, offers discharging Air port, described discharging air port is connected with the opening of the recovery inner bag at the end, and discharging airduct is extended downward into and discharging air port Be connected, after the exhaust door on air draft storehouse is closed, restore blower fan can cause air in air draft chamber constantly by air draft storehouse from The airduct that discharges, which enters, to restore in inner bag, so that the bed clothes restored in inner bag are discharged to discharging opening direction.

3. the bed clothes washing process according to claim 1 or 2, it is characterised in that：Restore on the inwall of inner bag along circle Circumferential direction arranged for interval has some reinforcement fins, strengthens fin for every and is set each parallel to the axis for restoring inner bag.

4. the bed clothes washing process according to claim 1 or 2, it is characterised in that：The structure of described rolling device Including：Rolling volume workbench and rolling volume drive device, active roll tube and driven voller are respectively arranged with the two ends of rolling volume workbench Some conveyer belts are provided with cylinder, active roll tube and driven roller, are also installed on the rolling volume workbench on the outside of active roll tube There is rolling winding up roller cylinder, the close active roll tube of rolling winding up roller tin sets and rolls the bottom of winding up roller cylinder positioned at the top of active roll tube, active Roller is consistent with the rotation direction of rolling winding up roller cylinder, and active roll tube and driven roller rotational band move conveyer belt to rolling winding up roller cylinder direction Conveying.

5. the bed clothes washing process according to claim 1 or 2, it is characterised in that：The structure of described washing device Including：It is provided with elution control device and the mounting bracket of inner bag drive device, mounting bracket and is additionally provided with shell, inner bag passes through Main shaft is arranged in shell, and main shaft can drive inner bag to rotate under the driving of inner bag drive device, and the inner chamber of inner bag is by demarcation strip It is separated into left and right two wash chambers, the front and rear sides of the corresponding shell of each wash chamber respectively symmetrically offers shell It is provided with door opening, each shell door opening on the external door that a fan can be flipped up opening, the corresponding inner bag of each wash chamber Offering two inner bag door openings in two inner bag door openings, each wash chamber can turn to and two on corresponding shell respectively Shell door opening is aligned, and a pair of inside doors that are setting up and down and can distinguishing upper and lower upset opening are provided with each inner bag door opening, The outer door locking device that external door can be locked in corresponding external door door opening often is provided between fan external door and shell, is often fanned interior Inside door locking device is provided with door, inside door locking device structure includes：Upper/lower terminal be movably arranged on respectively in outdoors The rotating shaft of side, the two ends for the connector being fixed in rotating shaft are hinged respectively is connected to a connecting shaft, and the outer end of every connecting shaft is equal Hinge is connected to a lock shaft, and the outer end of every lock shaft is stretched to after sequentially passing through the mounting hole on the end plate of inside door end In lockhole on the inner bag door opening of correspondence side, so that inside door is closed in inner bag door opening, it is also associated with described rotating shaft Rotating shaft latch assembly, rotating shaft latch assembly can make inside door be in the lock closed at all the time in correspondence inner bag door opening after rotating shaft is locked Tight state, after the locking for releasing rotating shaft latch assembly countershaft, rotating shaft can be such that lock shaft departs from from corresponding lockhole, so that Inside door can be opened.

6. bed clothes washing process according to claim 5, it is characterised in that：The structure of inner bag drive device includes：Become Drive pulley is provided with frequency motor, the output shaft of variable-frequency motor, drive pulley is rotated by belt drive follower belt Dynamic, described driven pulley is fixedly connected with main shaft.

7. bed clothes washing process according to claim 1 or 2, it is characterised in that：Suspension type drying unit is stood using ladder Degree formula heating, drying mode.

8. bed clothes washing process according to claim 1 or 2, it is characterised in that：Described standing suspension type drying unit Connected constituted from beginning to end successively by one or at least two drying box units, standing the head and the tail two ends difference of suspension type drying unit Chamber door is provided with, the structure of each drying box unit includes：Housing is dried, the inner chamber of drying housing is drying chamber, drying The top of housing is provided with moisture exhausting port able to turn on or off, drying cavity room and is provided with for the extension for hanging bed clothes by frame mechanism, drying cavity Air-out groove is provided with the drying housing of indoor bottom, drying chamber is connected with circulation air path, and circulation air path includes：If The aspiration channel in drying case top is put, the inlet scoop of aspiration channel is connected with drying chamber, the air outlet of aspiration channel and setting Drying case top, the interior heating compartment for setting drying heater be connected, intake stack is connected with heating compartment, is entered Wind pipeline includes an inducer blast pipe and two extension blast pipes, and the upper end of inducer blast pipe is connected with heating compartment It is logical, be provided with retractable inlet air door at the top of heating compartment, horizontal stroke from the lower end of inducer blast pipe to drying case top It is connected respectively with two extension blast pipes after extending to both sides, the two ends of every extension blast pipe are extended longitudinally to respectively Dry longitudinal two ends of case top, extend to the outside of drying case top to the lateral outer side of drying case top respectively again End and then it is connected with the air-out groove of corresponding end after extending to drying housing bottom straight down respectively again, drying housing top Constantly enter inducer after being also associated with making the heating of the air drying heater in heating compartment on the inducer blast pipe in portion Circulating fan in blast pipe.

9. bed clothes washing process according to claim 8, it is characterised in that：Described extension is by the structure of frame mechanism： At least include one to hang by frame component, each hang is included by frame component：A piece extension is by bar and parallel to extension is by bar and is arranged on First, second support by bar down either side is hung by bar, hangs and is longitudinally set along drying chamber by bar by bar and first, second support Put, extension is respectively hinged by the two ends of bar is connected to the first installing plate and the second installing plate, the first installing plate often held and the second peace The outside of dress plate upper end is hinged and connected to the lower end of head rod and the second connecting rod respectively, first, second connection often held The upper end of bar is hinged and connected in the mounting bracket at the end respectively, and mounting bracket is arranged on drying housing, and first often held is installed The bottom of plate and the second installing plate is connected with first, second support at the end by bar respectively, and the mounting bracket often held is all connected with There is support to draw drive device, under the driving of the support drawing drive device at two ends, first installing plate and the equal energy of the second installing plate at two ends Inwardly or outwardly rotated by bar around extension simultaneously respectively, so that first, second support is located remotely from each other or is mutually drawn close by bar.

10. the bed clothes washing process according to claim 8, it is characterised in that：Each hang is drawn by the support at frame component two ends The structure of drive device includes：Extension is arranged on by the support pull bar at bar two ends, the lower end for the support pull bar often held is hinged and connected to correspondence The extension at end is offered the spacing hole of strip on the support pull bar on bar, often held, the spacing hole often held is installed in corresponding end In installation axle in mounting bracket, the installation axle often held is respectively positioned on corresponding end and hung by the oblique upper of bar, so that correspondence support is drawn The upper end of bar tilts upward setting, and the spacing hole often held can move back and forth in corresponding installation axle and will not at a slant It is separated with the installation axle, cylinder driving, two ends are drawn in the upper end for the support pull bar often held by the support in the end housing Support draw the piston rod of cylinder to stretch out simultaneously and can drive the spacing hole on the support pull bar at two ends respectively while being tilted towards moving down Block is distinguished in corresponding installation axle in the top of spacing holes dynamic, up to two ends so that first installing plate at two ends and second Installing plate is inwardly rotated around extension by bar simultaneously respectively, so as to drive first, second support mutually to be drawn close by bar；Gas is drawn in the support at two ends The piston rod of cylinder is inwardly retracted simultaneously can drive the spacing hole on the support pull bar at two ends to tilt upward movement respectively, up to two ends Block is distinguished in corresponding installation axle in the bottom of spacing hole so that first installing plate at two ends and the second installing plate difference are simultaneously It is turned out around hanging by bar, so as to drive first, second support to be located remotely from each other by bar.

11. the bed clothes washing process according to claim 1, it is characterised in that：In step 3, during drying heating with Hydrofuge is spaced progress successively.

12. bed clothes washing process according to claim 11, it is characterised in that：The time of each heating, drying is 7 ~10 minutes, the time of each hydrofuge was 1~2 minute.