CN212041787U - Ultrasonic cleaning machine - Google Patents

Abstract

The utility model discloses an ultrasonic cleaner, including the basin with set up in supersonic generator in the basin, the bottom surface of water tank is provided with scraper blade and blowhole, the scraper blade top is provided with the coarse strainer, the middle part of basin is provided with the water inlet, the basin top is provided with the overflow mouth. The utility model removes the grease on the upper layer of the cleaning liquid through the overflow port; dirt at the bottom is removed by the scraper.

Description

Ultrasonic cleaning machine

Technical Field

The utility model relates to an ultrasonic cleaning technique particularly, relates to an ultrasonic cleaner.

Background

Ultrasonic waves propagate through the liquid, causing the liquid and the cleaning tank to vibrate together at an ultrasonic frequency, and the liquid and the cleaning tank have their own natural frequency when vibrating, and this vibration frequency is a sound wave frequency, so that people hear a buzzing sound. With the continuous development of the cleaning industry, more and more industries and enterprises use the ultrasonic cleaning machine.

In the principle of an ultrasonic cleaning machine, a high-frequency oscillation signal sent by an ultrasonic generator is converted into high-frequency mechanical oscillation through a transducer and is transmitted into a medium, namely a cleaning solvent, ultrasonic waves are radiated forwards at intervals in a cleaning liquid, the liquid flows to generate tens of thousands of micro-bubbles with the diameter of 50-500 mu m, and the micro-bubbles in the liquid vibrate under the action of a sound field. These bubbles are formed and grown in a negative pressure region where the ultrasonic wave propagates in the longitudinal direction, and in a positive pressure region, when the sound pressure reaches a certain value, the bubbles rapidly increase and then suddenly close. When the bubbles are closed, shock waves are generated, thousands of atmospheric pressures are generated around the bubbles, insoluble dirt is damaged, and the insoluble dirt is dispersed in the cleaning liquid, and when the group particles are wrapped by the oil dirt and adhered to the surface of a cleaning piece, the oil is emulsified, solid particles are separated, so that the aim of cleaning the cleaning piece is fulfilled. In this process, known as the "cavitation" effect, the closing of the bubbles can create high temperatures of several hundred degrees and transient high pressures in excess of 1000 atmospheres.

When the existing ultrasonic cleaning machine is used for cleaning a workpiece, the existing ultrasonic cleaning machine is mainly used for cleaning chips and oil stains on the workpiece, and the cleaned dirt is not easy to separate in cleaning liquid, so that the cleaning liquid in the ultrasonic cleaning machine is easy to quickly become dirty.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides an ultrasonic cleaner can solve above-mentioned problem.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the ultrasonic cleaning machine comprises a water tank and an ultrasonic generator arranged in the water tank, wherein a scraping plate and a sewage discharge hole are arranged on the bottom surface of the water tank, a coarse filter screen is arranged above the scraping plate, a water inlet is formed in the middle of the water tank, and an overflow port is formed in the top of the water tank.

Furthermore, a cleaning solution is arranged in the water tank.

Furthermore, the sewage discharge hole is connected with a sewage collection groove.

Furthermore, an observation window is arranged on the dirt collecting groove.

The utility model has the advantages that: the utility model removes the grease on the upper layer of the cleaning liquid through the overflow port; dirt at the bottom is removed by the scraper.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an ultrasonic cleaning machine.

In the figure: 1. the sewage treatment device comprises a scraper plate, 2 parts of a sewage discharge hole, 3 parts of a coarse strainer, 4 parts of a water inlet, 5 parts of an overflow port and 6 parts of a sewage collection tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in fig. 1, according to the embodiment of the utility model provides an ultrasonic cleaner, including the basin with set up in supersonic generator in the basin, the basin bottom surface is provided with scraper blade 1 and blowoff hole 2, scraper blade 1 top is provided with coarse strainer 3, the middle part of basin is provided with water inlet 4, the basin top is provided with overflow mouth 5.

In a specific embodiment of the present invention, the water tank is provided with a cleaning solution.

In a specific embodiment of the present invention, the dirt discharging hole 2 is connected to a dirt collecting groove 6.

In a specific embodiment of the present invention, the dirt collecting groove 6 is provided with an observation window.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When specifically using, according to the utility model discloses an ultrasonic cleaner, the metal fillings on the machined part are washed away and are passed coarse strainer 3 and sink into the basin bottom, and scraper blade 1 scrapes away the dirty of bottom, and the greasy dirt on the machined part floats in the basin top after washing away, flows away through 5 continuous overflows of overflow mouth, and water inlet 4 at the middle part of basin lasts the clean washing liquid of replenishment.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides an ultrasonic cleaner, includes the basin and set up in supersonic generator in the basin, its characterized in that, the basin bottom surface is provided with scraper blade (1) and blowoff hole (2), scraper blade (1) top is provided with coarse strainer (3), the middle part of basin is provided with water inlet (4), the basin top is provided with overflow mouth (5).

2. The ultrasonic cleaning machine of claim 1, wherein the tank is provided with a cleaning fluid.

3. An ultrasonic cleaning machine according to claim 1, characterized in that a dirt collection tank (6) is connected to the dirt discharge opening (2).

4. The ultrasonic cleaning machine according to claim 3, wherein an observation window is provided on the dirt collection tank (6).

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