JPH0675629B2 - Washing dewatering dryer - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is constructed so that a laundry to be washed, rinsed, dehydrated and dried in a single water tank of a washing / dehydrating / drying machine in which a hot air device is installed in a dehydrating / washing machine. The present invention relates to a washing / dehydrating / drying machine.

[0002]

2. Description of the Related Art Conventionally, a fluid generated by the rotation of stirring blades provided in a spin-drying washing machine mainly spins and stirs the lower layer of the spin-drying tub, and the rotary stirring action in the upper part of the spin-drying tub is insufficient. Therefore, the washing and rinsing action tends not to be effectively performed. The dehydration washing machine and the dryer are assembled from different devices. Therefore, a work process of replacing the dehydrated dehydrated product with the dryer is required, and two sets of devices are required, and the installation location is a problem. have.

[0003]

SUMMARY OF THE INVENTION In view of the above problems in a washing / dehydrating / drying machine, the present invention provides a centrifugal vortex flow for a spinning / dehydrating and drying object to be washed and dewatering / drying in an inner periphery of a washing / drying tank in which rotary stirring blades are arranged. A swirling pipe that makes a diffusion swirling motion is installed, and a suction jet type fluid jet injection device is installed around the swirling pipe to rotate the agitating centrifugal vortex flow ascending diffusion swirling flow and aeration pressurizing fine gas-liquid injection circulating swirling flow. Washing and rinsing with a composite fine gas-liquid circulation swirling fluid with, and at the time of dehydration and drying, dehydration and drying with a combined hot air circulation swirling fluid of continuous rotary stirring centrifugal vortex rising diffusion swirling flow described above, A washing / dehydrating / drying machine for the purpose of performing the washing, rinsing, dewatering and drying with the same device in a single water tank.

The laundry is rinsed with a combined fine gas-liquid circulation swirling fluid of a rotary stirring centrifugal vortex upward diffusive swirling fluid that makes a rotary swirl upward movement and an aeration-pressurized fine gas-liquid injection circulation swirling fluid, and is continuously rinsed as described above. A washing / dehydrating / drying machine characterized by dewatering / drying a material to be dehydrated by a combined hot air circulating swirling fluid of a rotary stirring centrifugal vortex upward diffusive swirling flow in which a swirling ascending motion is carried out.

[0005]

To explain the operation of the invention having the above-mentioned structure, during washing, by rotating the rotary shaft, the rotary stirring centrifugal vortex flow diffusing and swirling device comprising the washing / drying tank, the stirring blades and the swirling tube is rotatably operated, Rotating stirring centrifugal vortex flow rising diffusion swirling flow is caused, and the laundry is rinsed while rotating stirring stirring centrifugal vortex rising diffusion swirling along with the rotating swirling rising motion, and on the rotating swirl,
The suction aeration jet injection propeller pump device is rotatably operated, and the composite fine gas-liquid circulation swirling fluid of the rotary stirring centrifugal vortex upward diffusive swirling flow and aeration pressurization fine gas-liquid injection circulation swirling flow is permeated and agitated into the object to be washed. It rapidly promotes the dissolution and separation from the soiled detergent oil and fat adhered by contact and the washing and rinsing action.

At the time of dewatering, the drain valve is opened to continuously and automatically perform the dewatering action, and the rotation of the rotating shaft causes the washing and drying tank, the stirring blades, and the swirling pipe to rotate and stir the centrifugal vortex flow upward diffusion. Rotating the swirling device to generate a rotating stirring centrifugal vortex flow rising diffusion swirling flow, and dehydrating the material to be dehydrated while rotating stirring stirring centrifugal vortex rising diffusion swirling according to the rotating swirling rising motion,
With the descent valve opening of the float, the warm air of the warm air device is jetted on the rotary swirl, and the suction warm air jet jet propeller blower is rotationally operated, and the rotary stirring centrifugal vortex flow upward diffusion swirl flow and warm air The hot air circulating swirling fluid combined with the jet circulation swirling flow is permeated and agitated with the substance to be dehydrated to evaporate and diffuse the adhering water to accelerate the dehydration action.

At the time of drying, the drying action is continuously and automatically performed, and the rotation and rotation of the rotating shaft causes the rotary stirring centrifugal vortex flow diffusing and swirling device, which is composed of a washing and drying tank, a stirring blade and a swirling tube, to rotate. Rotating stirring centrifugal vortex flow rising diffusion swirling flow is caused, and the material to be dried is dried while rotating stirring stirring centrifugal vortex flow rising diffusion swirling along with the rotating swirling rising motion, and hot air of a warm air device is jetted on the rotating swirl. Then, the suction warm air jet injection propeller blower is rotatably operated, and the combined hot air circulating swirling fluid of the rotary stirring centrifugal vortex upward diffusive swirling flow and the hot air jetting circulating swirling flow is brought into permeation stirring contact with the material to be dried. The attached water is evaporated and diffused to accelerate the drying action.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes an outer tank which is a water tank in which a drive device 20 is fixedly attached to a bottom bottom surface of a center and a rotary shaft 12 is rotatably provided on a vertical center. Reference numeral 2 denotes a washing and drying tank in which a stirring blade 8 is fixedly arranged in an inner lower portion, a swirling tube 5 is swirlingly raised and swirled around the inner periphery, and a washing and drying tank of a porous conical cylinder is swiveled around a rotary shaft 12. . Reference numeral 3 is an exhaust pipe, which becomes overflow drainage at the time of washing, and 4 is a baffle plate which prevents direct flow of exhaust gas. Reference numeral 5 is a swirl tube, which is a swirl tube swirl-up swivel-fixed and wound around the inner circumference of the washing / drying tank 2. 6 is an injection cylinder and pump case 1
1. An injection cylinder which is fixedly circulated on the center of 1 and has an injection hole 7 perforated around it. An injection hole 7 is an injection hole formed around the injection cylinder. 8
Is a stirring blade fixedly arranged in the lower part of the washing and drying tank with the stirring blade.
Reference numeral 9 is a drainage pipe, which becomes overflow drainage when washing and rinsing. 1
Reference numeral 0 is a propeller which is fixedly arranged on the lower rotary shaft 12 of the washing and drying tank 2. Reference numeral 11 denotes a pump case, which is fixedly installed on the bottom surface of the washing / drying tank 2 in accordance with the rotary shaft 12 and the propeller 10, the injection cylinder 6 is fixedly installed on the center, and the ejector 13 is installed on the lower part of the center. Installed pump case. Reference numeral 12 denotes a rotary shaft which is provided around the washing / drying tub 2 so as to be inserted and rotatably provided on the vertical center between the outer tub 1 and the drive unit 20. Reference numeral 13 is an ejector, which is fixedly provided under the center of the pump case 11 and has an air suction pipe 18 communicated and fixed thereto. A drain valve 14 is a drain valve that serves as an exhaust valve during dehydration and drying. Reference numeral 15 is a heater which is built in the warm air tube 17 and serves as a heat source for exchanging heat in the warm air device. Reference numeral 16 is a blower in which a warm air pipe 17 is connected and fixed to the tip. Reference numeral 17 denotes a warm air tube, which is fixedly connected to the tip of the blower 16 so as to have the heater 15 built therein, a floating ball upper and lower tube 22 is fixedly connected to the middle of the warm air tube 17, and the tip is fixedly connected to the outer tank 1 on the cut line. Hot air tube. Reference numeral 18 denotes an air suction pipe which is fixed to the ejector 13 so as to communicate therewith. Reference numeral 19 is a motor that rotates the rotary shaft 12 in conjunction with the drive device 20. 20 is a drive unit which is fixed to the bottom surface of the outer tank 1,
A drive device in which a rotary shaft 12 is supported and rotatable. Reference numeral 21 is a float, which is built in the float upper and lower cylinders 22 and floats and closes upon receiving water pressure during washing and rinsing, and descends and opens during drying. Reference numeral 22 is a float bulb upper and lower tube, which is fixedly connected to the middle of the warm air tube 17 so that the float bulb 2
Floating ball upper and lower cylinder with built-in 1. The reference numeral 23 designates a float receiver, which is a descent receiver for the float 21 in the upper and lower tubes 22 of the float.

[0009]

The characteristics and effects of the present invention will be described in detail. At the time of washing, the article to be washed is rinsed while being rotated, stirred, and centrifugal vortex diffusion is swirled along with the rotary swirl rising motion. Rotating agitation centrifugal vortex flow Ascending diffused swirling flow combined with aeration pressurized fine gas-liquid injection circulation swirling flow Promotes laundry rinsing rapidly and effectively. At the time of dehydration, the material to be dehydrated is dehydrated while being rotated and stirred by centrifugal swirl rising diffusion swirling along with the continuous rotating swirl rising motion, and on the rotating swirl, the rotating stirring centrifugal swirl rising diffusion swirling flow,
A hot air circulating swirling fluid combined with a hot air jet circulating swirl flow is rapidly and effectively promoted by evaporation and separation and dehydration of water adhering to a material to be dehydrated by permeating and stirring. At the time of drying, the material to be dried is dried along with the continuous rotary swirl rising motion while being rotated and stirred centrifugal vortex flow rising diffusion swirl, and on the rotary swirl, the rotary stirring centrifugal vortex flow rising diffusion swirl flow and hot air jet circulation. A swirling combined hot air circulating swirling fluid is swiftly and effectively promoted to evaporate and diffuse and dry the moisture adhering to the material to be dried by permeating and stirring.
A washing / dehydrating / drying machine configured to perform washing, rinsing, dehydration and drying with the same device in the single water tank.

[0010]

[Brief description of drawings]

FIG. 1 is a view of a washing / dehydrating / drying machine in which a rotary stirring centrifugal vortex flow upward diffusion / swirl device and a suction jet type fluid jet jet device are installed around each other.

[Explanation of symbols]

 1 Outer Tank 2 Washing and Drying Tank 3 Exhaust Cylinder 4 Baffle Plate 5 Swirl Tube 6 Injection Cylinder 7 Injection Hole 8 Stirring Blade 9 Drain Pipe 10 Propeller 11 Pump Case 12 Rotating Shaft 13 Ejector 14 Drain Valve 15 Heater 16 Blower 17 Hot Air Pipe 18 Air suction pipe 19 Motor 20 Drive device 21 Floating ball 22 Floating ball upper and lower cylinder 23 Floating ball receiver

Claims (2)

[Claims] 1. A rotary shaft around which a washing and drying tank is installed is rotatably provided by inserting it into a vertical center between an outer tank and a drive unit.
A stirring blade is fixedly arranged at a low position inside the washing / drying tank of a porous conical cylinder, and a swirling tube is swirlly swirled around the inner circumference of the washing / drying tank to form a rotary stirring centrifugal swirl rising diffusion swirling device. , A propeller is fixedly arranged on the rotary shaft, a pump case is fitted to the rotary shaft and the propeller, and fixedly installed on the bottom surface of the washing and drying tank, and an injection cylinder and an injection hole are installed on the center of the pump case. The ejector and the air suction pipe are provided under the center of the pump case, and the suction aeration jet jet propeller pump device at the time of washing and the suction jet type fluid jet jet device which becomes a suction warm air jet jet propeller blower device at the time of drying. And a warm air device formed by a blower, a heater, a warm air tube, a buoy, a buoy up / down tube, and a buoy receiver is circulated in the above. Washing and drying tank of swirl device and stirring blade While rotating the swirl pipe, the propeller, pump case, ejector, air suction pipe, injection cylinder and injection hole of the suction jet type fluid jet injection device are rotated, and washing and rinsing and dewatering are performed by the same device in the single water tank. A washing, dehydrating and drying machine configured to dry. 2. A composite fine gas-liquid circulating swirling fluid comprising a rotary stirring centrifugal vortex upward diffusive swirling fluid for rotating and swirling ascending motion of a laundry to be washed and rinsed, Continuously spin the dried object to be dehydrated by rotary swirl ascending centrifugal swirl ascending diffusion swirl flow and hot air jet circulation swirl flow combined with hot air circulation swirl fluid to dehydrate and dry, and wash, rinse and dehydrate by the above method. And a washing dewatering dryer to be dried.