The subtleties of the ultrasonic bath manufacturing process

The use of ultrasound has led to many discoveries. For example, ultrasonic baths have recently become very widespread. They are used to clean various parts, mechanisms and even jewelry. Today, you can not only buy them, but also do it yourself, if you know all the installation rules.

An ultrasonic bath is a container in which you can clean various objects using ultrasonic waves. Despite the fact that this is a rather complicated mechanism, outwardly the design looks very simple. It consists of a tank, a special generator, which is responsible for energy conversion and a transformer.

There are simpler models, and more complex ones that help to cope with the most difficult tasks. The capacity of the device varies from one to thirty liters. The design is complemented by an emitter that operates in the range up to forty hertz. It is located under the very bottom of the tank, and the control is carried out using electronics.

As the name implies, this device works due to ultrasonic waves. A liquid is poured into the bath, which, under the action of the generator, is filled with bubbles. High pressure in the container causes all these bubbles to burst.It is due to this that the things immersed in the container are cleansed. The process of cleaning with bubbles is called cavitation. Cleaning can take from several minutes to several hours.

It is not hard to guess that an ultrasonic bath has many advantages:

• with its help, an effective fight against corrosion is carried out;
• processing a contaminated item takes very little time;
• rust removal does not require physical effort;
• using ultrasound, you can clean objects without scratching them;
• in such baths, not only washing is done, but also polishing of objects.

The ultrasonic bath is designed to clean various objects from contamination in hard-to-reach places. It can be some items in washing machines, or, for example, precious jewelry. It is used in many areas of production.

• The medicine. Such a bath is very often used to sterilize surgical instruments. They are used in dentistry, and even in gynecology. They also clean some elements in optical instruments that may be susceptible to corrosion. The safest way to clean them is considered to be an ultrasonic bath.

• Jewelry production. Small manufacturers often use a do-it-yourself design. The service of cleaning jewelry that has lost its appearance is in great demand. So, plaque on silver or gold can be removed in just twenty or thirty minutes. In this case, metal products will look like new.

• Office equipment. In printing houses, this option is used to clean the print heads. It is also used to remove contaminants in printers and plotters. This greatly extends their service life.

• car service. Car service workers often use this cleaning option to wash various parts. The most common is the cleaning of nozzles. This mechanism is a conventional valve, with its help the fuel supply is dosed. It is extremely difficult to remove contaminants from the nozzle, but the ultrasonic bath will do the job quickly without damaging the part.

• Phones. Even a phone that has fallen into the water can be given a second life. For this, service centers use very small baths. Masters remove all the details for which contact with water can be dangerous, and lower the board directly into the bath.

• Industrial enterprises. Very often ultrasonic cleaning is used in mechanical engineering. With its help, dirt is removed from overall parts and tools. In such plants, the baths are large, and cleaning can last several hours at a time.

Also, any metal product can not only be cleaned, but also saved from aging. It is enough just to lower it for a few minutes in the bath. At home, you can also clean various household appliances and give them a second life. But not every person has such a bath available, and not everyone wants to buy it. Therefore, many are thinking about how to make it themselves.

Many masters make such baths at home with their own hands. The creation scheme is quite simple, for the manufacture of the structure, you only need to be able to use a soldering iron.With its help, a special board is made, that is, the center of the entire device.

To assemble such a design yourself, you will need the following parts.

1. metal base. This can be any suitable container, such as a bowl or pan. For home use, a capacity of one liter is enough.
2. Ceramic vessel. This is the basis of the ultrasonic bath, it must be of high quality and without damage.
3. Pump. It is used to supply the cleaning solution to the ultrasonic bath.
4. Transformer. A high-quality pulse transformer is used to constantly maintain the proper voltage level in the tank.
5. Magnets. You will need four to five magnets. You can use both old and new products. You can buy them at any grocery store. goods.
6. Coil with ferrite core.
7. A small piece of plastic pipe (approximately two centimeters). Through it, a liquid is supplied, which is used in the purification process.
8. Glue. For fastenings, a special epoxy adhesive is used.

When all the details are prepared, you can start making a homemade ultrasonic bath.

• The first thing to do is to wind a coil around the plastic pipe so that the ferrite rod hangs freely. He doesn't need a strong hold. Then a magnet is attached to the end of the rod. The constructed structure is called the emitter.
• Further, holes are made at the bottom of a small porcelain or ceramic vessel. They are necessary in order to be able to insert a prefabricated emitter. Then this vessel must be fixed in the prepared container. After that, pipes are attached, which supply the liquid, and also serve to drain it.

• For good charging, you need a pulse generator. You can take it from an already unusable TV, an old computer will do.
• After the design is fully assembled, you need to do a test run. However, before that, you need to carefully check and inspect everything again.
• Be sure to check for fluid. After all, its absence can lead to the fact that the rod will be torn into pieces. You also need to remember that objects inside the structure should not be touched by hands during operation.

Before cleaning the necessary item, you need to familiarize yourself with the rules for using the device.

1. The stainless steel tank must be filled with cleaning fluid. The choice of this very liquid depends on what type of pollution you have to work with.
2. Place the item to be cleaned in the prepared solution. The liquid should cover it completely. It is very important that the container is filled to at least two-thirds of the volume.
3. Connect the ultrasonic device.
4. Check if there are bubbles or not. If yes, then the device is working.
5. The residence time of the object in the bath varies from several minutes to several hours. It depends on the degree of contamination.
6. At the end of the cleaning procedure, you need to remove the object from the bath.
7. Then disconnect the device from the mains and be sure to drain the water.
8. The last stage is the drying of the ultrasonic bath.

When buying an ultrasonic bath, you need to decide how it will be used. After all, the volume of the container and, accordingly, the price of the structure depend on this. Very expensive models that are used to clean large items or parts may additionally have touch controls or advanced automation.

There are also designs that have a timer. This allows you to control the cleaning time. But not everyone needs such models, and ordinary users usually have enough baths of small sizes without any additional modifications.

The first thing to do before using an ultrasonic bath is to carefully read the instructions. It is important to know that different solutions can be used to clean the object from contamination.. It can be either ordinary water or alcohol or even purchased solvents. It all depends on what needs to be cleared. It could be a greased surface or a rusty item.

It is quite possible to prepare a cleaning liquid for an ultrasonic bath with your own hands. There are different types of solutions.

• Alcoholic. Most often used to clean chips. It prevents short circuits and copes with those cases where cleaning with water is not possible. For the price, it is one of the most affordable, and the result of use does not disappoint.
• Petrol. It is used extremely rarely, as it is very explosive. When the emitter starts working, the device gets very hot, gasoline vapors accumulate near it, this can lead to an explosion.This cleaner is used to treat contaminated automotive parts. But if it is possible to use other solutions, then it is better to choose them. For this, both powder formulations and mixtures of any detergents are suitable.
• Distilled water. This option is used for gentle processing of things. But if the product is too dirty, then you can add chemicals to the water. For example, when cleaning gold or silver items, as well as any optics, you can add ten percent ammonia or ordinary window cleaner to the solution.

It is recommended to use special containers or baskets to immerse the object in the solution. This will give some capacity protection. You can not climb into the container with your hands when the bath is running. Be sure to wear rubber gloves for safety. Also, you do not need to turn on an empty, that is, without liquid, device. The bath may burn.

Having studied all the intricacies of the device of an ultrasonic bath, we can say with confidence that it is not so difficult to make it with your own hands. And then even at home, you can clean any contaminated item that requires it. And if you can’t make a design with your own hands, then you can always order a high-quality finished product from the range offered by modern manufacturers.

About.how the ultrasonic bath works, see the following video.