CN2192640Y

CN2192640Y - Three-purpose washing machine with washing, dewatering and drying

Info

Publication number: CN2192640Y
Application number: CN93235316U
Authority: CN
Inventors: 刘兴; 廖道升
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-24
Filing date: 1993-12-24
Publication date: 1995-03-22
Anticipated expiration: 2003-12-24

Abstract

The utility model relates to a three-purpose washing machine with washing, dewatering, and drying, and belongs to a washing machine with fixed washing receptacle and dryer. The utility model is characterized in that the washing machine utilizes water retaining barrel which is arranged at the outside of a dehydration barrel as a heat transfer barrel (15) of an electric heater (2); the electric heater is fixed at the outside of the heat transferring barrel (15); a drainpipe of the water retaining barrel is changed by a three way pipe (9) with a fan door flap valve (8); the upper part of the three way pipe (9) is connected with an exhaust fan (8), and the lower part is connected with a water outlet of the fan door flap valve (8). The utility model is provided with a dewatering or a drying selection key (4), when the drying key is selected, according to clothes quality difference, a standard gear or an enhancement gear can be selected, and the dewatering and drying at procedure automatically complete; when the dewatering key is selected, the function is the same with that of a common double cylinder washing machine. The utility model is an ideal washing machine for households and washing and dyeing industries.

Description

Three-purpose washing machine with washing, dewatering and drying

Washing machine is used in washing, dehydration, oven dry three.Belong to and to have the fixedly washing machine of washing container and drier.

Two-tub washing machine has washtub, dehydration tube and shelves bucket at present, and washing, dehydration required time are artificially controlled by timer, and washings are discharged by dash bucket bottom side drainpipe.This laundry facility washing, two functions of dehydration, notification number CN2110028U discloses a kind of washing, dry, dry three and use washing machine, this three usefulness washing machines are that the bottom has increased an electric heating device in dehydration tube, electro-heat equipment is connected with the bucket axle, controls the break-make of power contacting plate by clutch lever.This drying unit is as long as connect power supply, it is possible drying clothes, but because clothing directly contacts with the electro-heat equipment small size, understand hot-spot unavoidably, damage clothing, and water vapour can't be discharged, cause heat time heating time long, electro-heat equipment is connected with the bucket axle in addition, has not only destroyed the smooth surface of dehydration barrel, and because the rotation of rotating shaft can bring more trouble to operation.

The purpose of this utility model provides a kind of dehydration tube smooth surface that do not destroy, there is oven dry to select, under oven dry dress attitude, selects drying time according to the clothing classification, flash baking, do not damage clothing, and washing machine is used in dehydration, oven dry three that dehydration, oven dry are finished automatically.

Solution of the present utility model is to utilize the heat transfer bucket of the dash bucket of dehydration tube outside as electric heater, the bucket fixed outside of conducting heat electric heater, multiple heat-insulation and heat-preservation material is wrapped up in heat transfer bucket and electric heater outside, the three-way pipe that instead has fan door turnover panel to cut down in the drainpipe of dash bucket, three-way pipe is connected with the air inlet pipe of exhaust fan up, when exhaust fan is worked, fan door turnover panel bars up water discharge outlet down automatically, this machine also is equipped with dehydration, oven dry two states options button, when selecting oven-dried condition, according to the difference of moisture behind the clothes dewatering, the oven dry timer is provided with two and selects gear, standard file (regularly 15 minutes) is used to dry the artificial fibre class; Add the prime time (regularly 20 minutes), be used to dry the cotton spinning class, when not selecting oven-dried condition, dehydration barrel is only finished the dehydration of wet wash.

The utility model is owing to adopt shelves bucket fixed outside electric heater, and dehydration tube can keep smooth surface, utilizes the dash bucket as the bucket that conducts heat, and uniform heat distribution can not damaged clothing, gets rid of steam with exhaust fan, and the clothing drying time is short.Dehydration, oven dry operation can be finished automatically.

Accompanying drawing 1 is the structural representation of the utility model dehydration, oven dry part.

Accompanying drawing 2 is schematic diagrames of row's steam unit.

Accompanying drawing 3 is draining, steam discharge three-way pipe part schematic diagram.

Accompanying drawing 4 is electric heater scheme of installations.

Electric heater (2) pressing plate (20), bolt (21), nut (22) is fixed on the outside of the bucket (15) that conducts heat, and by power line (19) connection power supply, bucket conducts heat, electric heater is wrapped up in multiple with heat-insulation and heat-preservation material (1), bucket the inside device dehydration tube (5) conducts heat, the drainpipe of heat transfer bucket bottom side is three-way pipe (9), three-way pipe connects the air inlet pipe (7) of exhaust fan (6) up, three-way pipe is drainpipe down, there is fan door turnover panel to cut down (8) in the drainpipe the inside, fan door turnover panel cuts down (8) and is fixed in the rotating shaft (18) with screw (17), and rotating shaft (18) is supported by two journal stirrups (16) that are fixed on the drainpipe.Buzzer (10), selection key (4), timer (3) is installed on the top operation panel (11) of washing machine (14), buzzer (10) selection key (4) timer (3), exhaust fan (6) is interlocked on electric, and exhaust fan (6) is fixed on the washing machine rear side with bolt (12), nut (13).。

The utility model is implemented in the following manner, and electric heater is evenly arranged in dash bucket outside basically with the far infrared radiation heating plate of three 0.4KW.Exhaust fan is with 30W venetian blind type discharge fan, and is fixed on the washing machine rear side with bolt, nut.Three-way pipe and fan door turnover panel cut down all to be made of heat resistant plastice.Buzzer is commercially available, form is regardless of, drying procedure is controlled in the following manner: press the oven-dried condition key, selected drying time retaining, this moment, dehydration tube began by the time service of setting, after one minute, electrical heating starts, the work of four minutes final vacuum fans, if selection in advance is the standard retaining, exhaust fan work is after five minutes, the heater outage, if what select in advance is to strengthen retaining, after the exhaust fan work ten minutes, the heater outage, the heater outage is after three minutes, exhaust fan shuts down, after regularly finishing, dehydration tube quits work, and buzzer rang one minute, and whole oven dry operation is finished chronologically automatically.

Claims

1, washing, dehydration, washing machine is used in oven dry three, belong to and to have the fixedly washing machine of washing container and drier, this washing machine has washtub, dehydration tube, the dash bucket, washings are discharged by dash bucket bottom side drainpipe, in the dash bucket outside electric heating device is arranged, it is characterized in that utilizing dash bucket (15) as the bucket that conducts heat, bucket fixed outside electric heater (2) conducts heat, the drainpipe of heat transfer bucket bottom side is to have fan door turnover panel to cut down the three-way pipe (9) of (8), three-way pipe is connected with air inlet pipe (7) with exhaust fan (6) up, three-way pipe is water discharge outlet down, exhaust fan (6) is fixedly mounted on the body rear side, go up fixed installation timer (3) at washer operation plate (11), selection key (4), buzzer (10), timer (3), selection key (4), exhaust fan (6), buzzer (10) electric interlock.

2, washing according to claim 1, washing machine is used in dehydration, oven dry three, and multiple heat-insulation and heat-preservation material (1) is wrapped up in it is characterized in that conducting heat bucket (15) and electric heater (2) outside.