CN2496897Y - Bottom-inletting washing machine with water jet column - Google Patents

Abstract

The utility model relates to a washing machine with a water-spraying column and a lower water inlet, which belongs to the field of textile washing machines. It consists of a tank, a cleaning bucket, a dehydration bucket, a water spray column, a wave wheel, a centrifugal pump, a water inlet control valve, a jet suction valve, a drainage control valve, a bearing, a water inlet pipe, a jet suction pipe, a drain pipe, and a motor. A water spray column is installed in the center of the pulsator, and the water inlet pipe is at the lower part of the box body, so that while the washing machine is dehydrating, the water enters through the water spray holes on the water spray column, and the water is sprayed on the clothes to be washed, and the washing machine is dehydrated. The penetrating clothes are thrown out, so that the clothes are further cleaned during the dehydration process, so that the clothes can be washed quickly and effectively. The utility model solves the problems that the existing washing machine cannot be cleaned at the same time during dehydration, some dirt contained in the clothes cannot be taken away with the water, and the washing time is long, which consumes water and electricity. It can achieve fast, clean, labor-saving and power-saving washing of clothes. Widely applicable to washing all kinds of clothes.

Description

A washing machine with a water spray column and a bottom water inlet

The utility model relates to a textile washing machine, in particular to a washing machine with a water-injected lower part of a water-spraying column which injects clean water during dehydration and cleaning to make the cleaning process more effective.

When the washing machine is washing textile items, it generally uses washing powder as a detergent, and then washes the items with clean water. The principle of dehydration is to dissolve the dirt on the clothes into clean water and drain them away with the water. However, during the process of draining and dehydrating, some dirt is trapped in the clothes and cannot be taken away with the water. Therefore, general washing machines are provided with two to three repeated programs to clean the clothes. But sometimes because too much detergent is put in, or the clothes are too dirty, even after two to three steps like this, the clothes are still not clean. And above-mentioned this washing method not only wastes water resource and electric power, and the washing time that needs is also very long.

In order to solve the above problems, people have made many improvements to the washing machine, such as using a large wave wheel, imitating hand rubbing, or changing the swirling flow in the washing tub, etc., but such improvements can only promote the degree of decontamination of the clothes when they are washed. , has little effect on the dirt being removed and drained away with water.

The purpose of this utility model is to provide a washing machine with a water spray column installed in the center of the pulsator, and the water is injected into the dehydration process at the same time, so that the clothes can be cleaned more quickly with the water spray column in the lower part of the washing machine.

The utility model realizes above-mentioned object through following technical scheme. The washing machine with a water spray column in the lower part is composed of a box body 1, a cleaning bucket 2, a dehydration bucket 3, a water spray column 4, a pulsator 5, a centrifugal pump 6, a water inlet control valve 7, an injection suction valve 8, and a drainage control valve. Valve 9, bearing 10, water inlet pipe 11, jet suction pipe 12, drain pipe 13, motor 14, a cleaning bucket 2 is installed in the box body 1, a dehydration bucket 3 is set in the cleaning bucket 2, and a drain pipe is installed in the lower part of the box body 1 13. The drainage pipe 13 is equipped with a drainage control valve 9, and the lower part of the dehydration bucket 3 is fixed with a pulsator 5 through the bearing 10. The lower part of the pulsator 5 is formed with a belt pulley, and the belt pulley is connected to the centrifugal pump 6 and the motor 14 on both sides through a belt. It is characterized in that: the bottom of the box body 1 is equipped with a water inlet pipe 11 and a suction pipe 12, a water spray column 4 is arranged on the upper part of the pulsator 5, and a hollow pipe 15 is connected with the water spray column 4, the water inlet pipe 11, and the suction pipe 12 in the center. , Water inlet control valve 7 is housed on water inlet pipe 11, and jet suction valve 8 is housed on jet suction pipe 12. Water spray column 4 is shaped on water spray hole 16 and elongated boss 17.

The utility model has the advantages that, without changing the control switch and operation program of the existing washing machine, water can be sprayed during the cleaning and dehydration process, so that the penetrating force of the water spray can be used to quickly clean the clothes during dehydration, and shorten the cleaning time. time to make clothes cleaner.

Below in conjunction with accompanying drawing, the utility model is further described.

Accompanying drawing 1 is the structural representation of the washing machine with the lower water inlet of the water spray column;

Accompanying drawing 2 is the structural representation of water spray column.

The washing machine with a water spray column in the lower part is composed of a box body 1, a cleaning bucket 2, a dehydration bucket 3, a water spray column 4, a pulsator 5, a centrifugal pump 6, a water inlet control valve 7, an injection suction valve 8, and a drainage control valve. Valve 9, bearing 10, water inlet pipe 11, injection and suction pipe 12, drain pipe 13, motor 14, the installation position and structure of the cleaning bucket 2, dehydration bucket 3, pulsator 5, centrifugal pump 6, motor 14 and drain pipe 13 And the control switch is the same as the ordinary washing machine. It is characterized in that: a water spray column 4 is installed on the upper part of the pulsator 5, a water inlet pipe 11 and a suction pipe 12 are installed on the bottom of the box body 1, and a water spray column 4, a water inlet pipe 11 and a suction pipe are installed in the center of the wave wheel 5 12 communicated hollow pipes 15. When this washing machine is in use, the control switch is turned on, and then the water inlet control valve 7 is opened, and water enters the cleaning tub 2 by the water inlet of the water inlet pipe 11 . After injecting the required water, the water inlet control valve 7 is closed, the injection suction valve 8 on the injection suction pipe 12 is opened, the motor 14 is started, and the clothes are washed. Under the action of the jet-suction valve 8, a jet-suction type water flow enters the cleaning bucket 2, thereby more effectively cleaning the clothes. After the clothes have been washed, the motor 14 stops rotating, the injection and suction valve 8 is closed, and the drain control valve 9 is opened to discharge the water containing detergent from the drainpipe 13. After draining, the dehydration bucket 3 starts dehydration, and the water inlet control valve 7 is opened at this time, the water enters the water spray column 4 from the water inlet pipe 11 through the hollow pipe 15 in the center of the pulsator 5, and then is sprayed out from the water spray hole 16. Spray on the clothes to be washed, and penetrate the clothes to be thrown out, so that the clothes are further washed during the dehydration process, so that the clothes are quickly cleaned. After the dehydration and cleaning are completed, the water inlet control valve 7 is closed, and the dehydration bucket 3 continues to dehydrate and dry the clothes, and then the whole washing process is completed. In addition, several rows of elongated bosses 17 are formed on the spray column 4, which can further strengthen the washing and rubbing effect of the washing machine.

The lower water-inflow washing machine with the water spray column can shorten the washing time, achieve the effect of saving water and electricity, and can make the laundry cleaner.

Claims (2)

1. washing machine with the water inlet of the bottom of water jet column, it is by casing 1, washing bucket 2, dehydration barrel 3, water jet column 4, impeller 5, centrifugal pump 6, water inlet control valve 7, radio suction valve 8, draining control valve 9, bearing 10, water inlet pipe 11, injecting tube 12, drainpipe 13, motor 14 is formed, one washing bucket 2 is housed in the casing 1, be set with dehydration barrel 3 in the washing bucket 2, drainpipe 13 is equipped with in the bottom of casing 1, draining control valve 9 is housed on the drainpipe 13, the bottom of dehydration barrel 3 is fixed with an impeller 5 by bearing 10, impeller 5 bottoms are shaped on belt pulley, belt pulley connects the centrifugal pump 6 and the motor 14 on both sides by belt, it is characterized in that: water inlet pipe 11 and injecting tube 12 are equipped with in the bottom of casing 1, one water jet column 4 is arranged at the top of impeller 5, the center have one with water jet column 4 and water inlet pipe 11, the hollow pipe 15 that injecting tube 12 is connected, water inlet control valve 7 is housed on the water inlet pipe 11, radio suction valve 8 is housed on the injecting tube 12.

2. the washing machine of the bottom water inlet of band water jet column according to claim 1 is characterized in that: be shaped on hole for water spraying 16 and microscler boss 17 on the water jet column 4.

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