JPH037199A - Dehydrating drying machine - Google Patents

Abstract

PURPOSE:To dehydrate and dry the washes quickly in a single trough construction by accommodating the laundry in an inner through, rotating a support in a single piece with the inner trough at a high speed round a vertical axis as dehydrating process, rotating the inner trough round a horizontal axis as the drying process, and exhausting the hot air after working at the drying to outside the outer trough. CONSTITUTION:A trough driving motor 51 is operated, and an intermediate trough 21 and an inner trough 30 are rotated by a dehydrating drive means 77 at a high speed round a vertical axis Y-Y, and thus the laundry is dehydrated. the inner trough 30 is rotated by the same motor 51 round a horizontal axis X-X with the aid of a drying drive means 76, while hot wind is supplied from a hot wind supply device 94 into the inner trough 30 via a hot wind supply passage 99, opening 101, and hot wind lead-in hole 29 and is exhausted through small holes 35. The air from the inner trough 30 passes through a space between the inner and outer troughs, and further from exhaust holes 92, 93 through an exhaust passage 87A and an overflow hose 87 working also as an exhaust passage, to be led to an expansive cooling chamber. Because the exhaust holes 92, 93 are positioned apart from the hot wind lead-in hole 29, the laundry can receive the hot wind to dry up uniformly in a short time.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a dehydrating dryer capable of dehydrating and drying laundry.

[Prior Art] Conventionally, the spin-drying and drying operations of laundry have been performed using separate devices, but they are efficiently carried out in the same tank.#! There was no built-in dehydrator/dryer.

[Problems to be Solved by the Invention] In the conventional dewatering/drying apparatus, it is necessary to dehydrate the laundry in the dehydrating apparatus and then transfer the dehydrated laundry to the drying apparatus to dry it. There was also a problem that the efficiency of drying work was low.

SUMMARY OF THE INVENTION An object of the present invention is to provide a dehydrating/drying machine that can quickly perform dewatering and drying of laundry in one tank, and can efficiently perform drying.

[Measures Pi for Solving the Problems] This invention includes an outer tank, a support body rotatably supported around a vertical axis within the outer tank, and a support body rotatably supported around a horizontal axis line within the outer tank. The support body is rotated at high speed around the vertical axis together with the inner tank, with the inner tank having a large number of small holes perforated in the peripheral wall and the washed laundry stored in the inner tank. a drying drive means for drying the laundry by rotating the inner tub around the horizontal axis with the laundry stored in the inner tub after dehydration; and a heating means for raising the temperature of the air in the inner tank during drying by the drying drive means, and a hot air supply passageway for supplying the warm air generated by the heating means to the inside of the outer tank. A warm air inlet opening is provided in the inner wall of the outer tank, and the inner tank is provided with a hot air inlet opening opposite to the opening for introducing warm air into the inner tank through the space between the outer tank and the inner tank. Further, the outer tank has a means for discharging the high temperature air used for drying discharged from the inner tank to the outside of the outer tank at a position sufficiently distant from the opening of the hot air supply passage. is taking.

A plurality of the discharge ports may be provided on the opposite side of the hot air inlet with respect to a plane passing through the vertical axis and substantially perpendicular to the opening direction of the hot air inlet, and not facing the hot air inlet. .

[Function] According to the present invention, when the dewatering drive means is activated, the inner tub is rotated at high speed around the vertical axis together with the support, thereby dewatering the laundry. Furthermore, when the drying driving means and the heating means are operated, the inner tank is rotated around the horizontal axis or the inclined axis, and warm air is supplied into the inner tank from the hot air inlet to the inner tank. The stored washed '7FA products are dried. At this time, since the outlet is far enough away from the temperature inlet, the high-temperature air used for drying in the inner tank passes through almost the entire area of the inner tank and is discharged from the outlet. Things are dried efficiently.

When there are a plurality of outlets, the air passages from the hot air inlet to the outlet are dispersed, and the warm air is distributed throughout the inner tank, further improving drying efficiency.

[Example] Hereinafter, an example of repairing a dehydrating dryer embodying the present invention will be described.
A detailed explanation will be given based on the descriptions in FIGS. 1 to 5.

(Related structure of the case body, outer tub, and inner tub) As shown in Fig. 4, the case body 1 is formed of an iron plate into a box shape, and has an opening 3 at the top for loading and unloading laundry. The main body opening/closing M4 to which the cover 2 is attached opens and closes to the opening 3 of the main body cover 2 by means of a support shaft 5 at the rear end! A gasket 6 is attached to the lower surface of the JJη holder to prevent hot air, moisture, or noise from leaking outside during operation. Lock member 7
is provided at the front inside the main body cover 2, and is engaged with the main body opening/closing f14 in the closed position to lock M4 in the closed position.

The outer tank 15 for storing washing water is made of synthetic resin and is formed into a substantially cylindrical shape with a bottom, and swings into the case body 1 in the axial and radial directions via buffer support devices (not shown) at four locations. Can be hung and supported. The outer tank cover 16 is attached to the upper part of the outer tank 15, and has an opening [117] facing the openings 3 and t of the main body cover 2 on its front upper surface.
or is formed. The shield member 18 having the T deflection is installed between the peripheral edge of the opening [-J3 of the main body cover 2 and the opening 17 of the outer tank cover 16,
The body cover 2 and the outer fJ15 are always connected in an airtight state regardless of the rocking of the case body 15, so that hot air and moisture in the outer tank 15 do not enter between the outer tank 15 and the case body 1. There is.

The inner tank 21 is made of synthetic resin and is formed in the shape of a circle with an I' bottom, which is almost similar to the NIJ outer tank 15, and an annular balancer 22 is attached to the upper end of the inner tank 21. l! It is worn. The center of the bottom of the inner tank 21 is formed by a support plate 23 made of iron plate for reinforcement! A hollow shaft 24 is fixedly protruding from the lower surface of the shaft. In the outer tank ls, the inner tank 21 is rotatable around the vertical axis Y-Y by a bearing 26 with the soil hollow shafts 2 and 4 penetrating the bottom of the outer tank 15 via the seal member 25. Supported.

A large number of small holes 27 serving as ice removing portions are provided through the peripheral wall and bottom wall of the inner tank 21 and the support plate 23 at predetermined intervals. Further, a pair of bearing portions 28 are formed in an intermediate portion of a wall of the inner shaft 21 so as to face each other in the front and back directions.

(Related structure of the inner tank) The slanted inner tank 30 that accommodates the washing product is formed of synthetic resin into a substantially spherical shape, and short circular sieve-shaped shafts 1g31 are integrally formed on the outer surfaces of both sides of the inner tank 4f130. has been done. An AI protection net 32 is attached to the shaft portion 31 on the T & side to prevent the laundry from flying out inside the interior 4130, and two hot air introduction ports are formed by the rear shaft portion 31 and the bearing portion 28. . Further, the front shaft portion 31 is closed by a pin 33.

Then, by fitting both shaft portions 31 into the bearing portions 28 of the medium W421, the inner M30 becomes the medium N! 21 about the horizontal axis X--X.

A pair of laundry reversing protrusions 34 extend approximately parallel to the axis of rotation of the inner tub 3°, the inner 4f! 30 are formed at predetermined intervals on the inner peripheral surface. A large number of small holes 35 are formed through the lh1 wall of the inner tank 30 at predetermined intervals.

An inlet/outlet 36 for taking in and out the washed items is formed in the peripheral wall of the inner tank 30 so as to face the opening 3 of the main body cover 2 and the opening 17 of the outer tank cover 16. The container body 37 made of synthetic resin, which has a large number of small holes 38, has the ability to open and close in one direction 136 in and out of the inner tank 30. tt v? has been done.

The laundry reversing protrusion 40 is formed on the inner surface of the fi 1437 so as to be continuous with the partial protrusion 41 formed on the inner circumferential surface of the inner tub 30 substantially parallel to the axis of rotation thereof, and It is arranged opposite to the protrusion 3.1 at a predetermined distance.

The locking member 112 is rotatably supported in the outer concave portion of the protrusion 40 by a support shaft 43 at the intermediate portion, and is always pushed in the direction of engagement with the opening edge of the entrance/exit port 36 by a spring (not shown). This engagement holds the metal body 37 in the closed position.

(Driving structure of the inner tank and the middle tank) The wave m wheel 44, which is provided with a large number of teeth extending in the horizontal direction, passes near the bottom of the inner tank 30.

It is integrally formed on the outer peripheral surface of the inner tank 30.

A starter motor 51 capable of forward and reverse rotation is attached to the lower surface of the outer tank 15 via a bracket (not shown) or the like, and a drive pulley 53 equipped with a motor cooling fan 52 is fixed to the motor shaft.

The central hollow shaft 54 is supported so as to be rotatable in one direction via a support plate 55, a bearing 56, and a one-way clutch 62, so as to be located on the same axis below the soil hollow shaft 24°. and brake drum support case 5
It is connected to the earth hollow shaft 24 via 7. 5 This earthen hollow shaft 24, the central hollow shaft 54, and the brake drum support case 57 constitute a hollow inner tank drive shaft 78 that rotates the inner tank 21. The one-rotation drive shaft 58 is the inner tank 1! I! A cylindrical clutch lever 59 is provided at the lower end of the drive shaft 78 and a belt 60 is attached to the drive pulley 53.
A driven pulley 61 connected to the drive pulley 61 is fixed.

A drive-side binion 63 constituting a high reduction ratio hypoid m-wheel mechanism is fixed to the upper end of the rotary drive shaft 58. A gear cover 64 made of zero synthetic resin is mounted on the support plate 23 at the inner bottom of the inner tank 21. It is disposed in a watertight manner through a gasket 65. A rotation shaft 66 extending in the lateral direction is rotatably supported within the gear cover 64 via a bearing 67, and a hypoid gear 68 that meshes with the pinion 63 within the gear cover 64 is fixed to the end thereof. A driving gear 69 is fixed to the other end of the inner tub 30 below the inner tub 30 and constantly meshing with the driven gear 44 on the outer periphery thereof.

The spring clutch 71 is provided astride the earthen hollow shaft 54 and the clutch joint 59. clutch lever 107
is rotatably supported by the support plate 55 via a support shaft 108, and a clutch pawl 72 is provided at the tip thereof.

This clutch pawl 72 is connected to the clutch housing 73.
When the rotary drive shaft 58 and the soil hollow shaft 5 are separated from the
4 are operatively connected via the spring clutch 71, and when the clutch pawl 72 is engaged with the clutch housing 73, the rotational drive shaft 58 and the earth hollow shaft 54 are disconnected.

In addition, in this implementation ρ1, the spring clutch 71°, the clutch pawl 72, and the clutch lever 107r? According to
A switching R side 80 is configured. This switching mechanism 80 has a structure similar to that described in Japanese Patent Publication No. 48-443713.
The effect is the same, so please refer to it for details.

The brake drum 74 is fixed to the outer periphery of the drum support case 57. The brake lever 109 is attached to the support plate 55.
It is rotatably supported on a support shaft 108, and a brake body 75 is provided on the upper part thereof. By joining this brake body 75 to the brake drum 74, the rotation of the inner tank 21 is braked together with the upper and lower hollow shafts 24, 54 and the drum support case 57.

In addition, during washing, drying, and drying, the spring clutch 71 of the switching mechanism 80 is in the disconnected state, and the brake body 75 is in the braking state, so that the rotation of the egg driving motor 51 is controlled by the drive pulley 53 and the belt 60. , driven pulley 61, rotational drive shaft 58, binion 63. The inner tank 3
0 in a decelerated state, and the inner tank 30 moves along the horizontal axis aX-X.
is rotated at low speed around.

Furthermore, during dewatering, the spring clutch 71 is in a connected state, and the brake body 75 is in a non-braking state,
The rotation of the spawn movement motor 51 is caused by the drive pulley 53 and the bell l-
60, the rotation of the clutch hand 59 on the rotary drive shaft 58 is transmitted to the rotary drive shaft 58 via the driven pulley 61, and also to the earth hollow shaft 54 via the spring clutch 71.

The rotation of the soil hollow shaft 54 is transmitted to the soil hollow shaft 24 via the drum support case 57, and the inner tank 21 is rotated along the vertical axis Y.
- Rotates around Y at high speed. On the other hand, since the rotary drive shaft 58 is rotated in the same direction at the same speed as the inner tank drive shaft 78, the rotary shaft 66, the binion 63, the hypoid gear 68, etc. rotate around the vertical axis YY, and the drive gear 69 Through the meshing of the driven gear 44 and the driven gear 44, the inner tank 30 is rotated at high speed around the vertical axis YY together with the inner tank 21.

In this embodiment, the drive motor 51, belt 60, both pulleys 53, 61, rotary drive shaft 58, binion 63, hypoid gear 68, rotary shaft 66, drive gear 6
The inner tank 3 is
The water is stored in the outer tank 15 so that the water level reaches inside 0, and the laundry is stored in the inner tank 30.
0 around the horizontal axis aX-X to perform washing or rinsing. or,
In this embodiment, the washing driving means 76 includes the inner tub 3
It is like storing laundry after spin-drying inside 0, inside! 30 is also used as a drying drive element Fu76 for drying by rotating it around the horizontal axis XX.

Further, the washing (drying) drive means 76, the inner tub drive shaft 78, the switching R mechanism 80, and the brake drum 74. With the brake body 75 and the like, the inner tub 21 and the inner tub 30 are rotated at high speed around the vertical axis Y-Y with the washed laundry stored in the inner tub 30 to perform dewatering. The dewatering drive means 77 has an oval shape.

(Water supply, drainage) k and ゛Flooding configuration) The water supply device 81 is disposed inside the main body cover 2, and includes a water supply valve (not shown) and a water supply opened at the outer periphery J of the inner tank 30, and at a position near the surface. It has a mouth 82. During water supply and rinsing, water is supplied from the water supply port 82 toward the outer peripheral soil surface of the inner tank 30 by the fiFl releasing operation of the water supply valve.

A drain port 811 is installed at the bottom of the outer tank 15 and is connected to a drain hose 86 via a drain valve 85. In this embodiment, the drain valve 85 is opened and closed in conjunction with the clutch pawl 72 of the spring clutch 71 and the brake body 75, so that when washing, washing, drying, etc., the spring clutch 1 is in the disconnected state and the brake body is closed. 75
When the brake body 75 is in a non-braking state while the spring clutch 71 is in a connected state, the drain valve 85 is opened during dewatering or the like.

Overflow 1" 83 which also serves as the first hot air outlet 92 is +Ii
The fin! of the outer tank 15 is located at 0!1 opposite to the rear shaft portion 31 that forms the hot air inlet 29 of the inner tank 30. It is formed on the outside thereof, and a foam-extinguishing chamber 89 is provided. The overflow port 87, which also serves as a hot air exhaust passage, is connected between the overflow port 83 and a drain hose 86, which also serves as a hot air exhaust passage, so that when water is supplied into the outer tank 15 by the water supply device 81, , the normal water level W0 at rest is as shown by the chain line in Figure 3.4, at the overflow port 83.
is set at the corresponding position.

As shown in FIG. 1.2, the outer tank 15 is spaced a predetermined distance in the circumferential direction from the first discharge [192] of the hot air, and
A second exhaust port 93 is formed so as to be located a predetermined distance from the exhaust port 92, and the second exhaust port 93 is connected to the exhaust path fR187.
A is connected to the overflow hose 87 which also serves as the exhaust passage. Further, both the discharge ports 92 and 93 pass through the vertical axis Y-Y, and are located on the opposite side of the hot air inlet 29 with respect to the opening of the hot air inlet 29 [one side is substantially perpendicular to the other side]. The laundry is placed at a position sufficiently far away from the hot air inlet 29 and not facing the hot air inlet [J29, and after the hot air has sufficiently dried the laundry inside the inner tub 30, The liquid is discharged from both the discharge ports 92 and 93.

The expansion cooling chamber 88 is provided in the middle of the overflow hose 87 which also serves as an exhaust passage, and the expansion cooling chamber 88, the drain hose 86 and the overflow hose 87 are connected to the first hose during drying.
From the discharge port 92 and the second discharge [193 to the overflow hose 87 and the exhaust path I? The weir member 90, which cools and removes the hot and humid air discharged through 887A, has an overflow port 83 to prevent bubbles from flowing back into the outer tank 15 from the eight expansion chambers. A round-shaped drainage FR is provided in the middle part.
A notch 191 is formed.

(Oval of hot air 1 co-supply device) As shown in Fig. 4, hot air supply A position 94 as a heating means.
The hot air generation source 95 constituting the outer tank 15 and the inner tank 121
It is supported between the case body 1 and the body cover 2 at a position 6 above the inner 4ff 30, and has a fan motor 96, a fan 97, and a heating heater 98. A hot air supply passage 99 of the hot air supply device 94 is integrally formed on the rear surface of the outer tank 15 and the outer tank cover 16, and is connected to the -m generator g95 via a flexible bellows-shaped connecting cylinder 100. has been done. The hot air supply opening 101 is the hot air introduction port 2 described above.
9 (which is set larger than the area of the opening 101) is formed on the rear wall of the outer tub 15 at the lower end of the hot air supply passage 99, so that the hot air Hot air supplied from the supply device 94 is introduced into the inner tank 30 from this opening 101 through the hot air introduction port 29 .

(Operation) Next, an outline of the operation of the dehydrating dryer configured as described above will be explained with reference to FIG. 5.

First, after putting the laundry into the inner tub 30 with the main body opening/closing lid 4 and the inner tub lid 37 open, the inner tub opening/closing body 37 and the main body opening/closing-a4 are closed, and a start switch (not shown) is operated. , fifth control source of the control circuit (not shown)
A series of operations shown in the time chart in the figure are automatically performed in sequence. That is, (a) Water supply operation by the water supply device 81 (b) Washing operation based on the rotation of the inner tub 30 by the washing drive means 76 (c) Drainage operation by opening the drain valve 85 (d)
Dewatering operation based on the rotation of the inner M921 by the dewatering drive means 77 (e) Water supply operation by the water supply device 81 (f) Water supply by the water supply device 81 and rinsing based on the rotation of the inner tank 30 by the washing drive means 76 Operation (g) Drainage operation by opening the drain valve 85 (h)
Dewatering operation based on the rotation of the inner tank 21 by the dewatering drive means 77 (1) When the drain valve 85 is in the closed state, the hot air supply device 94
Inner tank 30 driven by hot air supply and drying drive means 76
Drying operation based on the rotation of Positioning is performed.

Next, each of the above operations will be explained in Section 4 [11].

Now, the laundry is stored in the inner tank 30! When carrying out laundry in the pool, the drain valve 85 is closed, the spring clutch 71 is in the disconnected state, the washing driving means 76 is formed, and the brake body 75 is in the braking state to close the inner tub 2.
1 rotation is restricted.

In this state, the water supply valve of the water supply device 81 is opened, and water is supplied into the outer tank 15 from the water supply port 82. When the water level in the outer tank 15 reaches the inside of the inner tank 30 and reaches the normal water level Wn, the Ms drive motor 51 is rotated, and the inner tank 30 is moved along the horizontal axis X- It is rotated around X and the washing operation begins.

During this washing operation, inside the spherical shape containing the laundry, Ms.
30 is rotated around the horizontal axis XX, and as the laundry is rotated, the laundry is transferred by a plurality of reversing protrusions 311, 110, etc., and so-called beating washing is performed. Therefore, the amount of water used during washing can be reduced, and since the laundry hardly gets twisted or tangled, the washing operation can be carried out effectively with almost no damage to the laundry. , After the washing operation is finished, wash jl!
There is no need for the troublesome work of correcting twists and entanglements of objects, and the washing operation can automatically transition to the draining operation and spin-drying operation.

In addition, if rinsing is performed after washing 7 Pi of laundry,
Said wash 7tIll? Similarly, the inner Wi 30 is rotated by the egg driving motor 51 via the washing driving means 76. Also, by opening the water supply valve of the water supply device 81, the water supply port 8
Water is supplied from 2 to the upper surface of the outer periphery of the inner W 430, and the water in the outer wi 15 is discharged through the overflow 083 and the overflow hose 87, so that the water level is kept constant.

Therefore, while rinsing water is being replaced sequentially, the water supply port 8
The water from 2 effectively washes away the foam adhering to the outer peripheral surface of the inner tub 30 and the foam adhering to the laundry in the inner tub 30.

Further, when the laundry is dehydrated after washing or rinsing the laundry, the spring clutch 71 is connected to form the dehydration drive means 77, and the brake body 75 is brought to a non-braking state to form the dewatering drive means 77. Rotation of the tank 21 is allowed. In this state, when the egg driving motor 51 is rotated, the dewatering drive means 77 rotates the middle 4621 and the inner tank 30 together at high speed around the vertical axis YY, thereby dewatering the washed product Ii. Therefore, the rotational axis of the inner tub 30 containing laundry is changed from the horizontal axis XX to the vertical axis Y-Y during the transition from the washing or rinsing operation to the spin-drying operation without changing the attitude of the tub. This allows the process to be carried out smoothly and in a short period of time. During this dehydration, the inner tub 30 is rotated by the rotary drive shaft 58 through the engagement of the drive gear 70 and the driven gear 44, so the inner tub 30 does not move by itself. Therefore, as shown in FIG. 4, for example, the center of weight B of the laundry in W2B5 is
If it deviates from Y, a centrifugal force acts on the laundry in the direction it deviates from, causing it to move inside! 30 rotates as shown by the arrow and the laundry moves to the ffPI m fil, resulting in imbalance and large vibrations. 1! It is possible to do this kind of thing once a month because it is done once a month.

In addition, after washing; l)' Drying is performed after the dehydration of Th.
4 (at the same time as the inner tank 30 is rotated around the horizontal axis X-X by the fi drive upper motor 51 via the drying drive means 76), the γ-n motor 96 and the heating heater 98 are energized. , product i @ 1 co-supply device 9, 1 product b (hot air is generated from the lf source 95, and 1 product IJ1 is 3 cars, 1 part 100./product air 0'l-supply path 99, [Kawaguchi 101
After the hot air is supplied into the inner tank 30 through the hot air introduction 129, it is discharged from each small hole 35. Further, the air coming out of the inner tank 30 passes through the space between the inner tank and the outer tank to the first
From the second exhaust port 92,93, the clothes are introduced into the cooling room through the JTk hose 87 and the exhaust passage FRt87A, which have one exhaust passage. At this time, since both the above-mentioned tJF outputs [J92 and 93 are located at two locations sufficiently far away from the hot air inlet 29, the warm air flows in a distributed manner throughout the interior space of the inner tank 30, and therefore, the washing process is carried out smoothly. While transferring the M items, I put 1. By applying N and L, the drying operation can be performed effectively and uniformly in a short time. By the way, 1 month introduction [ko2
If there are discharges [192, 93 near 0, the hot air will only pass through a part of the inner tank 30, and uniform drying will not be possible6. Then, the first discharge [1192 (overflow port 83) [From 93, drought port 87 and 9F air passage 87
The high-temperature, high-temperature air led into the expansion/cooling chamber 88 via A is discharged to the outside through the exhaust/k port 86. Overflow hose 87 Since the expansion cooling chamber 88 and the drain hose 86 are effectively cooled by the airflow generated by the motor cooling vent 52, the bulky and warm water flowing through them Z・! Air is cooled and dehumidified. In the expansion cooling chamber 88, a high temperature S'1 is generated due to a 14 degree change.
Since the velocity of the air in step 2 is lowered and the hot air is lowered, the cooling and dehumidifying effects of the air are promoted, and the air and water are further discharged to the outside through the water hose 86. Therefore, inner tank 3
Air with a high jW 5 '7W within 0 is rarely or almost never discharged to the outside as it is.

"Modification p" Note that the present invention is not limited to the configuration of the embodiment described above, and it is also possible to embody it with the following modifications.

(1,) As shown in FIG. 6, an exhaust fan 102 for actively exhausting air is disposed in the middle of one exhaust passage 87A, and the flow of hot air in the inner tank 30 is controlled by circular, i↑ to do.

(2) The inner tank 21 is formed into a substantially cylindrical shape using a wire mesh or the like, and the surrounding wall mesh [1] is used as a drainage part, or a plurality of supports etc. are tied together to form a substantially cylindrical framework. The gap between each branch office should be used as a drain, or a stainless steel plate or the like should be formed into a cylindrical shape with a bottom, and drain holes should be made in the 1.51 walls and bottom wall.

('c) The inner tank 30 is rotatably supported around an inclined axis that is inclined at a predetermined angle with respect to the water line XX.

(1) There may be at least one outlet, but the outlet should be located sufficiently far from the inlet 29. In addition, a plurality of discharge ports may be provided at intervals in the same direction as the vertical axis, or a plurality of discharge ports may be provided at intervals in the H direction that intersects the plane including the vertical axis.
It is also possible to provide a plurality of C-t on multiple sides, and by providing multiple C-t, the warm air can be more dispersed within the inner tank 30, and the drying efficiency can be further improved.

[Effect of the invention 1] As explained above, the present invention enables dehydration and drying of laundry (a) to be carried out efficiently in the same tank, and also enables hot air to be sufficiently applied to the laundry in the inner tank during the drying process. Te, wash;
It can dry food evenly and efficiently.

[Brief explanation of drawings]

Fig. 1 is a plan sectional view of the main parts showing an actual example of a de-Ik dryer incorporating this invention, Fig. 2 is a front view near the exhaust ``11/Y'', and Fig. 3 is a hot air exhaust [ -1 cross-sectional view showing the vicinity of 1st
1 is a sectional view showing the entire dehydrating dryer, FIG. 5 is a time chart showing an outline of the operation, and 6th 1 is a partial sectional view showing another room of the present invention. 21...Middle tank, 30...Inner tank, 27.35...Small holes, 2...1 day of hot air introduction, 51...Egg motor, 76...fL washing (drying) ) drive means, 77...
11v manual punch for dehydration, 94... hot air supply means, 86.
...Drainage hose as an exhaust passage, 87...Overflow hose as an exhaust passage, 87A...Exhaust passage, 88...
- Expansion cooling chamber as expansion chamber, 91 (92)...first (second) discharge [1,94...hot air supply device as heating means, 101...opening, X-x...・Horizontal axis,
Y-Y... Vertical axis line.

Claims (1)

[Claims] 1. An outer tank (15), a support (21) rotatably supported within the outer tank (15) around a vertical axis (Y-Y), and a support (21) for the support ( 21
) is rotatably supported around a horizontal axis (X-X) or an inclined axis tilted at a predetermined angle with respect to the horizontal axis (X-X), and has a large number of small holes (35) in the peripheral wall. Tank (
30), and with the washed laundry accommodated in the inner tub (30), the support (21) is integrally moved around the vertical axis (Y-Y) with the inner tub (30). a dewatering drive means (77) that performs dewatering by rotating at high speed; and the inner tank (30).
a drying drive means (76) for drying by rotating the inner tub (30) around the horizontal axis (X-X) or the inclined axis with the laundry stored therein after dehydration; heating means (for increasing the temperature of the air in the inner tank (30) during drying by the driving means (76));
94), and the hot air generated by the heating means (94) is sent to the outer tank (15
) is opened in the inner wall of the outer tank (15), and the inner tank (30) has the outer tank (15) and the inner tank (30). A warm air inlet (29) for introducing hot air into the inner tank through the space is provided opposite to the opening (101), and
), the high temperature air used for drying exhausted from the inner tank (30) is discharged to the outside of the outer tank (15) at a position sufficiently away from the opening (101) of the hot air supply passageway (99). A dehydrating dryer characterized by being provided with discharge ports (92, 93). 2. The discharge ports (92, 93) are aligned with the vertical axis (Y-Y
), on the opposite side of the hot air inlet (29) with respect to a plane substantially perpendicular to the opening direction of the hot air inlet (29), in a non-opposed relationship with the hot air inlet (29). The dehydrating dryer according to claim 1, further comprising: a dehydrating dryer.