TopChiller Oil Chiller Unit Manufacturer and Supplier China

Oil Chiller Unit-An Ultimate Buying Guide by TopChiller.

The overheating of industrial equipment is a common issue that we face in our daily life.

During the operation of a machine, heat is released as the result of friction produced in it.

Regardless of the type and size of the machine being operated heat production is something common in every machine.

To overcome this overheating issue, Oil Chiller Unit is the best solution.

Oil Chiller Unit helps in getting rid of heating problems in industrial equipment.

This guide mentions all about an Oil Chiller Unit, to provide you a better idea of how it works, its use, its applications, and a lot more. Without any further delay, let’s get started.

What is an Oil Chiller Unit?

An Oil Chiller Unit is an oil cooling machine that is cooled with the help of evaporation and involves the principle of heat absorption of the refrigerant.

An Oil Chiller Unit works to control the heat generated by a machine. It cools down the oil, which absorbs the heat produced in the machine.

As a result, the heat deviation of the machine is controlled. The primary role of an Oil Chiller Unit is to prevent the machine from being overheated.

It is because overheating of the machine can cause damage to the functions. Moreover, overheating of the machine can sometimes lead to a complete loss of its functioning.

An Oil Chiller Unit is used to protect the machinery from this damage. So it won’t be wrong to say that it increases a machine’s life. It also works to improve the performance and efficiency of a machine.

This means that it is a great way to improve your machine’s accuracy and performance.

What are some Features of an Oil Chiller Unit?

The Oil Chiller has a lot of features. Some of these features are:

• Inverter Compressor

To eliminate the heat coming from the evaporator.

• Electronic Expansion Valve

To control the flow of the refrigerant into the evaporator.

• Built-in Circulation Pump

To help in smooth 2-way circulation of oil.

• Wide Operating Range

To choose your desired temperature range for heating the oil.

• Enough Refrigerant Storage

To store a good quantity of refrigerant.

• Environment Friendly

To make sure that the Oil Chiller Unit does not cause any harm to the environment.

• Durable

To make sure that it is sturdy enough to be durable and has a long lifetime.

Some advanced features

Here are some advanced features that have been introduced in the modern-day Oil Chiller Unit.

• Gas Leakage Alarm

In the case of gas leakage, an alarm is started. This alarm alerts you to take the necessary safety measures to avoid any bigger loss.

• Maintenance Reminder

When the Oil Chiller Unit requires maintenance, it notifies alert to begin the maintenance process.

• Oil Temperature Warning

A warning that shows that the oil temperature is out of the optimum range.

• Auto Tuning Function

It saves you from adjusting the settings again and again. With the help of this auto-tuning function operating the Oil, Chiller Unit becomes easy and convenient.

How does an Oil Chiller Unit Work?

An Oil Chiller Unit is facilitated by an oil pump that extracts oil from the oil tank of the machine.

Then it transfers that oil to the refrigeration system where the oil is treated with a heat exchange procedure.

The cooled oil is again sent back to the oil tank through the Oil Chiller Unit discharge line. Thus the continuous rotation of oil helps in maintaining the temperature of the machine.

What are the Applications of an Oil Chiller Unit?

Some most common applications of the Oil Chiller Unit include:

• Grinding Machine

When larger molecules are broken down into smaller ones, energy is released. A too high temperature is unfavorable for the efficiency of raw materials.

So the Oil Chiller Unit is used in grinding machinery to keep the temperature balance.

• Electric Discharge Machine

An Oil Chiller Unit is used in an electric discharge machine to stop the rise of the oil temperature beyond optimum limits.

An Oil Chiller Unit is an electric discharge machine and adds to the machine’s performance and efficiency.

This is because it reduces the wear and tear of machine components.

• Hydraulic Machinery

The Oil Chiller Unit is also used in hydraulic machinery to control the temperature rise.

At high temperatures, the quality of oil becomes bad, which leads to the improper functioning of the machinery.

How to Choose the Best Oil Chiller Unit for your Applications?

To choose the best Oil Chiller Unit for your applications, look for these things:

• Energy-saver

Choose an Oil Chiller Unit that is energy-saving.

• Low Noise

It must be featured with noise reduction or noise cancellation technology.

• Accurate Temperature Control

The temperature control must be highly accurate to avoid any loss.

• Easy Monitoring

It must be equipped with easy monitoring technology so that you can keep a check on the temperatures.

• Dust Protection

The components used in the composition of the Oil Chiller Unit must be facilitated with a dust protection feature.

What are the Benefits of Using an Oil Chiller Unit for your Applications?

Some of the great benefits of using an Oil Chiller Unit are:

• Prevent Accuracy Fluctuations

The Oil Chiller Unit changes the oil temperature to prevent having any effect on the accuracy.

• Save Oil Deterioration

It prevents the oil from being damaged even at high temperatures and also maintains the viscosity of oil for the normal working of the machine.

• Stable Temperature Control

The temperature control of the Oil Chiller Unit depends on the indoor temperature (the temperature of the cooling machine).

You can set the temperature as per the calibrated temperature of the machine to avoid any thermal damage.

How to Increase the Efficiency of your Oil Chiller Unit?

The efficiency of the Oil Chiller Unit has improved with time and the modern-day it is more advanced. This is because the present time has updated its controlling system.

Nowadays, the Oil Chiller Unit has a better equipment design and is featured with advanced technology and components.

With this advancement, the maintenance criteria of the Oil Chiller Unit have also increased.

Now you have to be more regular with its maintenance because maintaining your Oil Chiller Unit will help increase its efficiency.

Here are a few things that you must consider for increasing the efficiency of your Oil Chiller Unit.

• Treat condenser water

Water treatment is needed for condenser water loops that use open cooling sources, such as atmospheric cooling towers, to avoid fouling.

Erosive factors, such as extremely high sand streaming through the tubes, can cause pitting and reduce tube effectiveness.

Tubes, piping, and other products may be harmed by industrial waste. The most efficient way to eliminate solids and toxins is to leak or drop down the cooling tower.

An automated valve dumps any water and its load of dissolved and suspended solids when a sensor senses high water conductivity.

Visual analysis is a good measure of water quality, but it is less accurate. Once a year, inspect chilled water loops for damage and general water safety.

• Reduce Entering Water Temperature

The performance of an Oil Chiller Unit can be improved by lowering the temperature of the water entering the condenser.

To solve air handler shortcomings such as dirty coils, operators can lower the chilled water set point on certain building systems.

Be careful of this procedure, since it would only mask the signs and not solve the problem. The same net cooling result makes the Oil Chiller Unit work harder.

• Maintain Refrigerant Charge

The level of cooling produced by an Oil Chiller Unit is determined by the amount of refrigerant it can pass through the compressor in a specified amount of time.

It’s important to keep the right amount of refrigerant in the system. Air and moisture, as well as leakage, limit performance, and system stability.

Low refrigerant fee, which is normally caused by leakage, makes the compressor operate harder and provides less cooling.

• Purge Non-Condensable

Non-condensable such as air and moisture may leak into the Oil Chiller Unit.

Its performance can be decreased by as much as 4% at60% load and 7% at 100% load when using non-condensable.

Tubes are shielded by cold, which avoids trade and increases condensing temperatures, making the compressor operate harder.

The acid formation is aided by rain that can harm the speed of the motor and bearings.

The effect of non-condensable is reduced by installing a purge unit on the Oil Chiller Unit.

Both air ingress and refrigerant leakage are minimized with today’s high-efficiency purge devices.

• Poor Operating Practices

Bad operational practices can shorten the life of an Oil Chiller Unit as well as reduce its performance.

The bulk of those actions derive from one of two scenarios: seeking to get it to do what it wasn’t intended to do or failing to grasp the implications of a specific behavior.

When attempting to supply additional cold water to a facility, one popular method is to raise the rate of chilled water flow.

More cooling water would be usable with a higher flow rate, according to the theory.

Increasing the flow rate through an Oil Chiller Unit above the manufacturer’s guideline, on the other hand, decreases its operating performance.

Flow speeds greater than those suggested accelerate the rate of corrosion in the tubes, resulting in tube loss sooner.

The trouble with bad operational procedures is that they sometimes go unnoticed in chilling operations.

The Oil Chiller Unit is still working, meeting heavy industrial loads under a variety of environments.

Weak working procedures, quickly become normal operating procedures, and one day, a problem with its function could become apparent.

Or it may be unable to meet a cooling load that had never been a problem before.

When this happens, technicians often blame the temperature or the Oil Chiller Unit itself, rather than its service and repair.

Training staff in both maintenance and operational procedures is needed to ensure that bad operating practices do not become normal operating procedures.

Operating and maintenance workers benefit from adequate preparation when it comes to setting up and operating Oil Chiller units.

This also helps repair staff to establish an ongoing maintenance schedule to ensure that the device lasts as long as possible.

It helps repair staff to identify and fix issues early on until they become more severe and expensive.

Finally, preparation assists operational and repair staff in identifying ineffective operational procedures before they become standard operating policy.

How to Install your Oil Chiller Unit?

To get the Oil Chiller Unit smoothly working, you must carry out proper installation. So, how do you go about mounting it properly?

•  The Handling 

When transporting, the Oil Chiller Unit should be shielded from being struck by other items.

It should not be tilted or inverted to maintain its original state as far as possible.

•  Installation Area 

The Oil Chiller Unit should be put in a well-ventilated and well-ventilated part of the home, with the surrounding area remaining dry.

Make sure that the distance between the inlet of the Oil Chiller Unit and the outlet and any items or walls is greater than one meter.

A certain amount of space is required for potential repairs.

Around the cold oil engine, harmful gases such as flammable and toxic gases are banned, and high-heat artifacts are not tolerated.

The Oil Chiller Unit, on the other hand, is never subjected to direct sunshine.

So, decide the precise location of installation depending on the current condition.

The weight of the device and the force transmitted during regular service should be able to sustain the structure of the installation location for the Oil Chiller Unit.

• The Oil Pipe

The oil circuit of the Oil Chiller Unit must be piped according to a particular pressure range to guarantee pipeline rationalization.

The pipe size is determined by the model of the Oil Chiller Unit; the pipe must be dry, ash-less, clean, and free of oil, among other specifications.

To minimize the resistance to the oil circuit, the number of piping joints required should be as few as possible.

Do not use the pipeline valve when not required, as this can result in the pipeline losing considerable pressure.

The length of the pipe is determined by specific characteristics. The length of the oil route should be kept to a minimum, usually no more than five meters.

To avoid air and oil leakage, the links between the pipes must be firm and secured, and the joints should be taped.

• The Oil Absorption Filter

The life of the Oil Chiller Unit is essentially prolonged to increase its heat exchange performance.

A filter capable of sucking oil must be mounted at the oil suction port of the oil stream.

• The Installation of the Oil Tank

The size and the isolation within the fuel tank should be closely considered to integrate the high and low oil temperatures completely.

To prevent air from interfering with the oil in the passage, the fuel tank’s oil outlet should be lower than the liquid’s surface.

• The Wiring of the Power Supply

The specifications for the power supply and circuit controller should adhere to the manual’s criteria.

The power cord should be set up in line with the electrical principle.

The air turn can be set up separately.

What are the Main Steps in Using an Oil Chiller Unit?

Using an Oil Chiller Unit just requires you to follow a few simple steps. Follow these directions properly to experience uninterrupted usage:

• Read the user’s guide carefully before you start using your Oil Chiller Unit.
• Turn on the power supply and make sure there is no connection breakage or fault.
• Set the settings of the Oil Chiller Unit as desired.
• Adjust the flow rate and temperature settings carefully.
• Use a refrigerant that is recommended in the user’s manual.
• Wear the necessary safety equipment and be extra careful when working with the oil.

How to Maintain your Oil Chiller Unit Last Longer?

To maintain your Oil Chiller Unit that lasts longer, follow these things.

• Clean the Tubes 

The very first thing is to keep your Oil Chiller Unit clean. A dirty and clogged Oil Chiller Unit will not work correctly.

This is because any obstacle in the tubes will affect the efficiency of processes taking place.

The most important thing about your Oil Chiller Unit that gets most affected by the dirt is its heat efficiency.

The heat efficiency decreases with any restriction in the tubes.

The tubes of the evaporator of your Oil Chiller Unit also get blocked with dirt, making the evaporation process less efficient.

In addition to this, the dust can also block the tubes of the condenser, which will lead to inefficient condensation in your Oil Chiller Unit.

Here what you need to understand is that the larger is your Oil Chiller Unit, the more is maintenance required.

Moreover, if you will keep on delaying the maintenance, then you will have to face a more significant loss in the end.

So you always have to make sure that all the tubes are fully open to give the best results.

Things that can affect the efficiency of your Oil Chiller Unit include algae, mud, scale, sludge, or other contaminants.

These things habituate on the wet side of your Oil Chiller Unit leading to a decrease in its efficiency.

Experts recommend cleaning the condenser tubes once a year.

For the evaporator, tubes clean them after every four months.

The difference between the cleaning schedule of the condenser and evaporator is that condensers are considered a part of the open system of the Oil Chiller Unit.

On the other side, evaporators are part of the closed system.

But if your Oil Chiller Unit has evaporators as part of the open system, then they also need to be cleaned annually.

• Mechanical Cleaning 

Mechanical cleaning of your Oil Chiller Unit helps in removing loose contaminants from the tubes.

In mechanical cleaning, you have to brush the tubes of the condenser and evaporator of your Oil Chiller.

After brushing the tubes wash them with clean water.

•  Cleaning Chemically

Chemical cleaning of the Oil Chiller Unit helps in getting rid of the scales formed on its exterior and interior surfaces.

For chemical cleaning, you must know the proper chemical formula that will help the cleaning process. The mechanical cleaning will remove any dirt and loose contaminants.

Then the chemical cleaning will add more to the cleaning by making the Oil Chiller Unit scale-free.

With the advancement of technology, the modern Oil Chiller Unit is equipped with an automatic tube brushing system.

These brushing systems have nylon-bristled brushes that move through the tubes for detailed cleaning.

In addition to this, a four-way reversing valve is also fitted in the condenser, which reverses the flow of the condenser automatically for less than a minute.

Properly cleaning your Oil Chiller Unit will help in its maintenance and normal functioning.

• Modulate Speed 

Another great thing that you can do to increase the efficiency of the Oil Chiller Unit is to modulate the speed of its motors.

The motor of the Oil Chiller Unit is quite heavy and demands a lot of power supply.

Installing variable speed drives will help you save a lot of energy required for the working of your Oil Chiller Unit.

These variable speed drivers work to decrease the inrush current of the motor to a significant level.

This decrease in inrush current is suitable for that Oil Chiller Unit that is being operated on power generators.

In addition to this, variable speed drives also make sure to decrease the mechanical shock for turning on the horsepower motors.

This reduction in the mechanical shock of the Oil Chiller Unit contributes to its reliability. As a result, its life and working are improved.

• Check the Wiring 

You should also keep a check on the maintenance of the wiring associated with your Oil Chiller Unit.

The very first thing is to make sure that the safety and sensor calibrations are properly adjusted on the microprocessor controls.

For your help, you also read the reader’s guide given along with your Oil Chiller Unit. Carry out a detailed inspection of the connections too.

Look out for the cracks in the wires connecting the power supply.

In case there are any cracks in the connection wires, turn off the power immediately and fix the wire cracks.

• Check the Oil and Refrigerant 

It is really important to keep a check on the oil and refrigerant of your Oil Chiller Unit. To help you with this, a chemical analysis of your Oil Chiller Unit will be quite helpful.

This analysis will help in finding out any contaminations.

In chemical analysis, moisture is detected as it affects the performance of the Oil Chiller Unit.

In addition to this, acids and metals are also detected as they can also decrease their efficiency.

For carrying out chemical analysis, take a sample at the time when the Oil Chiller Unit is functioning.

It is always recommended to change the oil only when the experts suggest you to.

In addition to this, you must also check the oil filters to make sure that everything is fine.

Any contamination or fault in the oil filters causes a reduction in pressure.

A drop in the pressure of the oil filters reduces the efficiency of the Oil Chiller Unit.

Moreover, with the help of oil analysis, you can also find out other oil-related problems present in your Oil Chiller Unit.

This includes checking the moisture content inside your Oil Chiller Unit. A high moisture rate will reduce the performance of your Oil Chiller Unit.

In addition to this, alterations in oil characteristics lead to severe damage to the compressor.

Other than oil analysis refrigerant testing of the Oil Chiller Unit is also recommended.

It is because certain contaminants in the refrigerant can affect the reliability and performance of your Oil Chiller Unit.

Out of these refrigerant contaminants, the most common is oil.

On average, the presence of oil in the refrigerant decreases the efficiency of the Oil Chiller Unit by 2%.

What are the Most Common Problems and their Solutions for an Oil Chiller Unit?

A lot of problems can arise while using an Oil Chiller Unit. Here we will talk about some most common problems associated with the Oil Chiller Unit, along with their solutions.

• It does not Power Up

There can be a variety of reasons why your Oil Chiller Unit does not power up. These reasons may include a blown or fused circuit breaker, loose connection, or nor power supply.

Solution: Check whether all the wires and connected properly to the Oil Chiller Unit. Also, make sure that the power supply is on.

• Slow Oil Flow

The flow of the oil in an Oil Chiller Unit can be due to compressed pumps, pump failure, improper filter functioning as dirty tubes.

Solution: Clean the tubes mechanically and chemically. Look at the filter and the pump of the Oil Chiller Unit. Replace them if necessary.

FAQ of Oil Chiller Unit.

Are There Any Limitations to the Oil Chiller Unit?

The only thing that could stop you from buying an Oil Chiller Unit would be your budget.

This means that you have to spend plenty of money on the purchase and installation of the Oil Chiller Unit.

Is the Oil Chiller Unit Safe?

Yes, the Oil Chiller Unit is completely safe to be used. It is also facilitated with safety features like antifreeze protection and low-or-high pressure protection.

These features of the Oil Chiller Unit add to its safe usage.

What is the Cooling Capacity Range of the Oil Chiller Unit?

The cooling capacity range of the Oil Chiller Unit varies with the type of machine it is installed in.

On average, the cooling capacity range of the Oil Chiller Unit is 0.98kW to 28kW.

Are there Any Evaporators Installed in an Oil Chiller Unit?

Yes, an Oil Chiller Unit is facilitated with evaporators. The evaporators have two pipes, one is the inlet, and the other one is the outlet.

What is the Purpose of a Condenser in an Oil Chiller Unit?

The condenser in an Oil Chiller Unit helps in eliminating the heat coming from the evaporator. This helps in preventing the issue of overheating of the industrial equipment.

What are the Cooling Methods of an Oil Chiller Unit?

There are two main cooling methods for an Oil Chiller Unit. One is the heat exchange type cooling, and the other one is the freezing cycle cooling.