Categories Condenser & Radiator

Microchannel Condenser And Their 3 Types You Should Know

Microchannel Condenser

What is a Microchannel Condenser?

In layman’s terms, a  microchannel condenser is a device that cools the temperature down. It is an object that tries to the condenser, to convert the state of a gas or a vapour into liquid. Also, it releases a concealed form of heat that plays a role in the conversion of states without changing the temperature. 

Where Is The Microchannel Condenser Coil Used?

These Condensers are used in various industries, objects and places – gas pipelines, boilers, air conditioners, chemical industries, steam power plants, chemical processes- distillation, Rankine cycle, etc.

Who Are The Manufacturers of Microchannel Condensers?

There are various manufacturers that produce condensers. Narain Cooling, one of the best manufacturers of condensers, produces them with a 100% guarantee of good quality. 

Types of Microchannel Condensers Coils

There are three main types of Condensers that are categorized on the basis of an external object they use as an agent to carry forward the process.

  • Air-Cooled – As the name suggests, this type of condenser uses air to release the heat present inside the tube in the form of vapour or steam. A visual reference can help to understand this in a better way.

           Further, the air-cooled condenser is sub-categorized into two kinds –

  1. Natural convectionHere, natural environmental air comes in contact with the coils present inside a machine and is used to produce cool air. This cool air replaces the warm air and hence continues the process of heat exchange.

They are made up of iron, steel and copper. The flow rate of the air is not that powerful because it is natural. Hence, it is used in the refrigeration systems that we use in our homes.

  1. Forced ConvectionAs the name suggests, this type of air condenser will use an external object for the inflow of air to go ahead with the process of heat exchange. 
  • Advantages of Air Cooled Condenser 
    • It has a low initial cost.
    • It requires less flow area.
    • It requires less cooling water.
    • It has low maintenance charges
  • Water-Cooled – As you can understand from its name, the water-cooled condenser uses water as an agent to release heat from the refrigerant. Water flowing through the tube exchanges the heat from the refrigerant vapour and then releases that heat through the outlet area.

They are used in the large refrigerating industries. Further, it has three sub-categories

  1. Double tube – A water tube is present inside the refrigerant tube.
  2. Shell and Coil Condenser – There is a coil of finned water tubing which is covered with a shell
  3. Shell and Tube Condenser – Here, the water tubes are present in a cylindrical shell, where the water is driven through the pipes and the refrigerant flows in the shell.
  • Evaporative It comprises a kind of pit through which the water is sprayed on the heated coil from above, and from the other side, the fan blows cool air from the bottom. Thus, both work simultaneously to discharge the hot air into the atmosphere.

It consumes less power as compared to the air-cooled and water-cooled condenser. It is mainly used in large cooling systems or where the external temperature is high.

Post Related: OverView Of Microchannel Condenser 

Searching For a Trusted Microchannel Condenser Coils Manufacturer?

Your search is now over Narain cooling bringing you its Parallel Flow (PF) Air-cooled condensers (Micro Channel Condenser) and automotive condensers for heat ventilation and Air Conditioning (HVAC) applications.

We believe in providing the best quality product to our customers,  Being in this profession for more than 8 years has given us experience and has taught us to deal with customers and resolve their issues. 

As a Micro Channel Condenser Manufacturer, we use supreme manufacturing technology and raw materials to make our product powerful and durable. Trusting Narain Cooling will give you a stress-free life, with no mess of product damage, and timely services.

 

 

Categories Condenser & Radiator

Microchannel Condensers: An Brief Overview

micro channel condenser

In the HVAC (Heating, Ventilation, and Air Conditioning) industry, we are pioneers in the design and manufacture of Parallel Flow microchannel condensers and automotive condensers.

The range of PF condensers caters to a wide range of cooling requirements, from small window air conditioners to large packaged air conditioners.

Compared to Copper Tube Aluminium Fin (CTAF) condensers, PF condensers offer better heat transfer and corrosion resistance. As a result, HVAC appliances will have a higher EER and Star rating.

Microchannel condenser product is a highly compact heat exchanger, which has the characteristics of compact shape, high heat exchange efficiency, lightweight, and high reliability, and is the most potent product.

There are dozens of fine flow channels in the flat tube of this heat exchanger, which are connected with circular headers at both ends of the flat tube. A baffle plate is arranged in the header to separate the flow channel of the heat exchanger into several processes.

Benefits Of Microchannel Condensers

  1. It strengthens heat transfer and improves heat transfer efficiency
  2. It reduces the volume of the heat exchanger
  3. Reduced refrigerant injection

Micro-microchannel heat exchangers are a class of compact, lightweight, and efficient heat exchangers designed to meet the needs of the development of the electronics industry. 

Application Advantages Of Microchannel Heat exchanger

Following are the advantages of employing Microchannel Condensers:

Energy Saving

Energy saving is an essential indicator of today’s air conditioners. It is difficult for conventional heat exchangers to produce products with high energy efficiency standards, such as Class I, and microchannel heat exchangers will be the best choice to solve this problem.

Outstanding Heat Exchange Performance

In household air conditioners, when the channel size is less than 3mm, the law of gas-liquid two-phase flow and phase change heat transfer will differ from the larger size: the smaller the channel, the more pronounced the size effect. When the inner diameter of the tube is as tiny as 0.5~1mm, the convective heat transfer coefficient can be increased by 50%~100%. 

Applying this enhanced heat transfer technology to air-conditioning heat exchangers and appropriately changing the heat exchanger structure, process, and air-side enhanced heat transfer measures are expected to effectively enhance the heat transfer of air-conditioning heat exchangers and improve their energy-saving levels.

Promotion Potential

Micro-channel heat exchanger technology also has the potential to be promoted to air-energy water heaters in the field of air-conditioning manufacturing, which can significantly enhance the competitiveness of products and the sustainable development of enterprises.

Compared with conventional heat exchangers, microchannel heat exchangers are not only small in size, significant in heat transfer coefficient, high in heat exchange efficiency, and can meet higher energy efficiency standards, but also have excellent pressure resistance performance.

Environmental Benefits

Environmental protection requirements have aroused extensive attention from academia and industry at a global level, and the emergence of smart products that save energy is a must these days. The critical technology of microchannel heat exchanger—the production method of microchannel parallel flow tube has gradually been manufactured in our factories, making the large-scale use of microchannel heat exchanger possible.

Applications In Microelectronics And Other Fields

The field of microelectronics is developing rapidly following Moore’s Law. With the continuous improvement of transistor integration, the thermal density of high-speed electronic devices has reached 5~10MW/m2, and heat dissipation has become the primary “bottleneck” of its development. 

Microchannel heat exchangers replace traditional heat exchangers, and thermal installations have become an inevitable trend. Therefore, microchannel heat exchangers will have broad application prospects in many fields such as aerospace, modern medicine, chemical, and biological engineering, which are highly dependent on embedded technology and high-performance computing.

 

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