Metal stamping ultrasonic cleaner

Ultrasonic cleaning technology has been more and more engineers, surface treatment machinery, automobile, electronics, hardware and other industries are well known , the device brings high performance and efficient cleaning cleanliness tact so that this technology has been widely application . Early 1990s , ultrasonic cleaning performance and application of technology to get the progress of a breakthrough ; newly developed large-scale , continuous ultrasonic cleaning equipment has changed the traditional image of a small device ; development of chemical products greatly enrich the cleaning process , the ultrasonic washing machine applications continue to expand .

2 Introduction

 

Metal stamping parts ultrasonic cleaning refers to the combination of ultrasound technology related to cleaning solvents to clean the surface of the metal stamping parts with liquid and solid contaminants , so that the surface reaches a certain level of cleanliness . Cleaning process is the cleaning media interaction , pollutants, between the three parts of the surface is a complex physical , chemical action process.

3 Product Categories

 

Metal stamping parts ultrasonic cleaning machine of manual and automatic ultrasonic cleaning machine two kinds.

4 structures

 

Metal stamping parts ultrasonic cleaning machine by ultrasonic generator, ultrasonic transducer has three major components of the ultrasonic transducer and the tank .

5 conditions

 

Ultrasonic cleaning confidential achieve effective cleaning effect , need to meet certain conditions:

1 equipment conditions :

First, the power density: the ultrasonic output must reach a certain intensity to produce cavitation , we use the strength of the power density measured by the density should be greater than the minimum 0.35W/cm2, practical use more 0.4 ~ 0.8W/cm2.

Second, the ultrasonic frequency : industrial ultrasonic cleaning equipment frequency is usually between 20 ~ 80KHz, commonly used frequencies include 20,25,28,33 , and 40KHz.

(2) technological aspects :

First, the temperature: the temperature generally use ultrasonic cleaning (40 ~ 60 ℃)

Second, the cleaning fluid : the choice of cleaning fluid required to select a different cleaning solution according to the cleaning object. There are water-based cleaning fluid cleaning two types of liquid cleaning fluid and solvent type .

Currently water-based cleaning solution to get more and more widely applied : degreasing can be basic, neutral or acidic degreasing solution ; weak acid and phosphoric acid can be used to clean rust and scale .

6 advantages of ultrasonic cleaning machine

 

Compared with conventional cleaning methods , ultrasonic cleaning machine has unparalleled advantages :

1 speed: ultrasonic cleaning time is usually in the tens of seconds to be completed within a few minutes ;

(2) high cleanliness ;

(3) suitable for complex parts : the acoustic properties of the parts makes holes , slits , wall and so had to have a good deal ;

4 Easy to use environmentally friendly means of cleaning . [ 1 ]

7 Features

 

Metal stamping parts ultrasonic cleaning machine has the following product features :

1 . Equipment imported piezoelectric crystal transducer , strong power, stable performance.

2 power modulation , multi-frequency ultrasound in combination , both powerful cleaning , but also fine cleaning.

3 man-machine interface operation, automatic loading and unloading , PLC or robot to run stand-alone piece , fast, safe, stable and uniform cleaning effect.

4 . Rust, to the oxide film , phosphate , disposable cleaning process is completed .

5 can be set high pressure spray , sandblasting , bubbling, throwing , overflow , rotation, and other auxiliary vacuum cleaned in order to achieve the best cleaning results .

6 water-based environmentally friendly cleaning agents or solvents , high purity water rinse , meet environmental requirements.

7 . Cleaning fluid temperature can be adjusted , washing basket scientifically designed to increase the cleaning effect.

8 . Steam freeze drying , drying process with international standards .

8 Applications

 

Equipment reliability to meet the requirements of large-scale production of parts and surface cleanliness requirements continue to increase , the role of these two aspects makes ultrasonic cleaning before plating degreasing, cleaning after polishing polishing paste , degreasing rust before painting , are very satisfactory method .

Metal stamping parts ultrasonic cleaning machine can be widely used in aviation, manufacturing and maintenance of railway systems , automobile and motorcycle manufacturing industry, such as gears , curved wheel , gear boxes, oil pump and nozzle parts, bearings , brakes, fuel filters , shock absorbers, train wheels Yes, the valve ( 210 valves, valve 103 , GK valves, etc. ) train air conditioning units , diesel engine blocks , motorcycle radiator , light as air conditioners, freezers, refrigerator compressors , watches and other parts , precision textile equipment, spinnerets jewelry industry jewelry, metal surface treatment industry such as machinery parts plating. And other non-metallic coating chassis body , Military military enterprises and other protective equipment for cleaning and other hardware such as precision molds , lighting , locks, knives, utensils and so on.