CN201433308Y

CN201433308Y - Ultrasonic cleaning system for decontamination of washing machine

Info

Publication number: CN201433308Y
Application number: CN200920041041XU
Authority: CN
Inventors: 严书林; 勇忠新
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd
Priority date: 2009-04-09
Filing date: 2009-04-09
Publication date: 2010-03-31
Anticipated expiration: 2019-04-09

Abstract

The utility model discloses an ultrasonic cleaning system for the decontamination of a washing machine, which solves the problem of the prior art that the washing machine produces the secondary pollution after washing, and comprises a plurality of ultrasonic generators and an input circuit, wherein the ultrasonic generators are installed inside a water holding barrel, the input circuit is connected with the ultrasonic generators through a signal line; and the ultrasonic generators are generally installed on the bottom part of the water holding barrel, so the surface of the ultrasonic generators is immersed inside the water when in washing, and the ultrasonic generator can adopt a low-frequency ultrasonic generator or a high-frequency ultrasonic generator. The signal is inputted through thedesigned input circuit to facilitate the work of the ultrasonic generators so as to generate ultrasonic for the decontamination processing. By utilizing the socialization effect, the acceleration effect and the direct-flow effect on the liquid of the washing machine to perform the direct or indirect effect on the liquid and the contamination, the contamination can be scattered, emulsified and stripped so as to realize the cleaning purpose.

Description

A kind of ultrasonic cleaning system that is used for the washing machine scrubbing

Technical field

The utility model relates to a kind of washing machine, particularly relates to a kind of washing machine that has ultrasonic cleaning system

Background technology

Along with washing machine secondary pollution problem enters people's the visual field, the clean level of washing machine self also becomes the problem that everybody is concerned about.The inner bacterium of now most probably above washing machine exceeds standard, reason be exactly most of bacterium of washing machine be in the interlayer between plant dehydration barrel and the steel ladle.Washing machine work in, steel ladle does not rotate, rotation be the dehydration barrel parts.In the process of washing clothes, washing the addle of clothes discharges from dehydration barrel, can rest in the inside groove for some time, and the speed of draining is not very fast, accumulate over a long period, the sandwiching surface of dehydration barrel and steel ladle stays dirt naturally easily, laundry detergents educt, clothes fiber and other organic matter etc., if untimely processing will cause the breeding of bacterium.

The utility model content

Can leave dirt in order to overcome after washing machine washs in the prior art, mould is caused secondary pollution problem, the technical scheme that the utility model adopted is:

A kind of ultrasonic cleaning system that is used for the washing machine scrubbing comprises some supersonic generators and input circuit, it is characterized in that: supersonic generator is installed in the steel ladle, and input circuit adopts holding wire to be connected with supersonic generator.

Aforesaid a kind of ultrasonic cleaning system that is used for the washing machine scrubbing is characterized in that: supersonic generator is installed in the steel ladle bottom.

Aforesaid a kind of ultrasonic cleaning system that is used for the washing machine scrubbing is characterized in that: supersonic generator can adopt low frequency ultrasound wave producer or high frequency ultrasound wave producer

Hyperacoustic application can be removed interbedded dirt.The ultrasonic wave dirt is to utilize socialization effect, acceleration effect and the direct flow effect of ultrasonic wave in liquid that liquid and dirt are carried out direct, indirect effect, makes that crud layer is disperseed, emulsification, peels off and reach the cleaning purpose.

The beneficial effects of the utility model are:

By cavitation effect of ultrasonic waves and direct flow effect many dirts are impacted and dissolving, thereby eliminate dirt.In washing machine, use such technology, thereby because the characteristics such as continuous variation of the constantly mobile and water level of washing machine cleaning object can farthest reduce because the hole uneven phenomenon of the inhomogeneous cleaning that causes of generation reaches optimum dirt effect.Simultaneously relatively with the supersonic generator of single-frequency, the mode that employing high frequency ultrasound wave producer and low frequency ultrasound wave producer engage can improve cleaning performance greatly.

Description of drawings

Fig. 1 is the utility model water tub of washing machine bucket bottom structure schematic diagram.

The specific embodiment

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

As shown in Figure 1, at the bucket end of steel ladle 1,3 supersonic generators are installed, 2 low frequency ultrasound wave producers 2 and 1 high frequency ultrasound wave producer 3, their working surface and steel ladle 1 basal surface maintain an equal level, and supersonic generator adopts holding wire to be connected with input circuit, and we can be according to the needs that clean, the low frequency ultrasound wave producer and the high frequency ultrasound wave producer of different numbers are set, to reach optimal cleaning effect.

Supersonic generator

2 and 3 surface are under water during work.By designed input circuit input signal, make supersonic generator work, produce ultrasonic wave, hyperacoustic transmission is according to the sine curve longitudinal propagation, be a little less than the strong one deck of one deck, transmit successively, when weak acoustic signals acts in the liquid, can produce certain negative pressure to liquid, be that liquid volume increases, molecule gap strengthens in the liquid, forms various small bubbles, and when strong acoustic signals acts on liquid, then can produce certain malleation to liquid, promptly liquid volume is compressed and reduces, and the micro-bubble that forms in the liquid is crushed, each collapse of bubbles can the great shock wave of produce power in the liquid, and the shock wave that is produced cleans and washes away dirt mould in the steel ladle.

In sum, disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.

Claims

1, a kind of ultrasonic cleaning system that is used for the washing machine scrubbing comprises some supersonic generators and input circuit, it is characterized in that: supersonic generator is installed in the steel ladle, and input circuit adopts holding wire to be connected with supersonic generator.

2, a kind of ultrasonic cleaning system that is used for the washing machine scrubbing according to claim 1 is characterized in that: supersonic generator is installed in the steel ladle bottom.

3, a kind of ultrasonic cleaning system that is used for the washing machine scrubbing according to claim 1 and 2, it is characterized in that: supersonic generator can adopt low frequency ultrasound wave producer or high frequency ultrasound wave producer.