how to car AC working Tamil / cooling and heating Tamil explanation

how to car AC working Tamil / cooling and heating
“Human comfort zone” how will you define it? As an automobile engineer we will define it as, an atmosphere that provide relax and causes less fatigue to a human which can be achieved by air conditioning of the particular cabin that includes maintaining the cabin’s temperature between 20 to 25 degree centigrade and removing the humidity from the cabin’s atmosphere, in short by fitting air conditioner in that cabin but now the question arise How is it possible in a car’s cockpit? Who will provide power to the air conditioner in a car? Feeling curious?
Components Car Air Conditioning System.
The components of a car’s AC system is almost same as a room’s AC but there are lots of modification made in an automobile AC to make it compact and to fit it with engine’s component
1. Compressor - It is also known as the heart of the AC system, A compressor provide pressure rise to the refrigerant to convert the vapour refrigerant into liquid refrigerant which in turn enables the further flow of the refrigerant through condenser.
2. Condenser - It is the device looks like a small radiator and is used after the compressor as it provides condensing i.e. lowers the temperature, of the high pressure and high temperature liquid refrigerant sent by compressor through forced convection provided either by radiator fan or by separated fan used with condenser.
3. Expansion valve- It is a device used in car air conditioning system to expand the high pressure, low temperature liquid refrigerant sent by the condenser in order to release pressure of the refrigerant before sending it to evaporator for the further process.
4. Evaporator - It is a device that looks like another heat exchanger and is place just behind the AC vent over a dash board of a car, an evaporator takes heat from the passenger’s compartment and convert the liquid refrigerant sent by the expansion valve into vapor, which in turn provides cooling through the fan inside a passenger’s cabin
5. Receiver-Dryer- It is a safety catch used in an automobile or car air conditioning system as there is a chance that instead of vapors some liquid also flows towards the compressor which can damage the compressor, so the receiver dryer is used in between evaporator and compressor to convert that remaining liquid into vapors before sending it to compressor for compression.
6. Refrigerant - It is the heat sensitive fluid with very low boiling point that is used in AC as a medium of heat exchanging
#KZbinengineering

[@tonys3757]

Nice tq so much bro

[@pavichlm2745]

Super bro ,use full

[@alagusundram-rg2we]

Super video sir

[@vigneshthangaraj7367]

Good explanation. . .but need to more clarity about thermal expansion valve and talk slowly with high confident.

[@youtubeengineeringTamil]

ok bro tnx...

[@sattamilz1790]

Pressure switch yaduku sir, pressure switch plug kalati atha short panivita, compressor work ahaguthu sir appadi pannalama aha

[@swamiswaminadane4526]

Car ac condensor inlet and outlet pipes are full heating

[@SuryaPrakash-gl5oc]

Enakum athe prblm than bro

[@mohamedsafras160]

Explanation is very well but I have one doute. Car kulla radiator um condenserum onnawa eekum or separate aawa?

[@prasannalakshmis3242]

Separate

[@ganeshkumarkannaiah3395]

This car ac system convert to home air conditioning it's possible Because this is working in 12 volt battery

[@prasannalakshmis3242]

No compressure run help of engine rotation

[@jayaprakashprakash6317]

Ph nu