#1 Your Trusted Business Partner

Cara Kerja Sistem AC Ruangan

Bagaimana cara kerja sistem AC sehingga mampu memberikan efek pendingin dalam ruangan Anda? AC alias Air Conditioner alias Pengkondision Udara merupakan seperangkat alat (komponen) yang mampu mengkondisikan ruangan yang kita inginkan, terutama mengkondisikan ruangan menjadi lebih rendah suhunya dibanding suhu lingkungan sekitarnya. Seperti AC Daikin misalnya mampu bekerja secara optimal

Unit AC
Unit AC

Komponen Cara Kerja Sistem AC Ruangan

Seperangkat alat atau komponen AC tersebut diantaranya kompresor, kondensor, orifice tube, evaporator, katup ekspansi, dan evaporator dengan penjelasan sebagai berikut :

Kompresor

Kompresor adalah power unit dari sistem sebuah AC. Ketika AC dijalankan, kompresor mengubah fluida kerja/refrigent berupa gas dari yang bertekanan rendah menjadi gas yang bertekanan tinggi. Gas bertekanan tinggi kemudian diteruskan menuju kondensor.

Kondensor

Kondensor adalah sebuah alat yang digunakan untuk mengubah/mendinginkan gas yang bertekanan tinggi berubah menjadi cairan yang bertekanan tinggi. Cairan lalu dialirkan ke orifice tube.

Orifice Tube

di mana cairan bertekanan tinggi diturunkan tekanan dan suhunya menjadi cairan dingin bertekanan rendah. Dalam beberapa sistem, selain memasang sebuah orifice tube, dipasang juga katup ekspansi.

Katup ekspansi

Katup ekspansi, merupakan komponen terpenting dari sistem. Ini dirancang untuk mengontrol aliran cairan pendingin melalui katup orifice yang merubah wujud cairan menjadi uap ketika zat pendingin meninggalkan katup pemuaian dan memasuki evaporator/pendingin

Evaporator/pendingin

refrigent menyerap panas dalam ruangan melalui kumparan pendingin dan kipas evaporator meniupkan udara dingin ke dalam ruangan. Refrigent dalam evaporator mulai berubah kembali menjadi uap bertekanan rendah, tapi masih mengandung sedikit cairan.

Campuran refrigent kemudian masuk ke akumulator / pengering. Ini juga dapat berlaku seperti mulut/orifice kedua bagi cairan yang berubah menjadi uap bertekanan rendah yang murni, sebelum melalui kompresor untuk memperoleh tekanan dan beredar dalam sistem lagi.

Biasanya, evaporator dipasangi silikon yang berfungsi untuk menyerap kelembapan dari refrigent.

Uraian Cara Kerja Sistem AC Ruangan

Sistem kerja AC

Kompresor yang ada pada sistem pendingin dipergunakan sebagai alat untuk memampatkan fluida kerja (refrigent), jadi refrigent yang masuk ke dalam kompresor dialirkan ke condenser yang kemudian dimampatkan di kondenser.

Di bagian kondenser ini refrigent yang dimampatkan akan berubah fase dari refrigent fase uap menjadi refrigent fase cair, maka refrigent mengeluarkan kalor yaitu kalor penguapan yang terkandung di dalam refrigent.

Adapun besarnya kalor yang dilepaskan oleh kondenser adalah jumlahan dari energi kompresor yang diperlukan dan energi kalor yang diambil evaparator dari substansi yang akan didinginkan.

Pada kondensor tekanan refrigent yang berada dalam pipa-pipa kondenser relatif jauh lebih tinggi dibandingkan dengan tekanan refrigent yang berada pada pipi-pipa evaporator.

Setelah refrigent lewat kondenser dan melepaskan kalor penguapan dari fase uap ke fase cair maka refrigent dilewatkan melalui katup ekspansi, pada katup ekspansi ini refrigent tekanannya diturunkan sehingga refrigent berubah kondisi dari fase cair ke fase uap yang kemudian dialirkan ke evaporator.

Di dalam evaporator ini refrigent akan berubah keadaannya dari fase cair ke fase uap, perubahan fase ini disebabkan karena tekanan refrigent dibuat sedemikian rupa sehingga refrigent setelah melewati katup ekspansi dan melalui evaporator tekanannya menjadi sangat turun.

Hal ini secara praktis dapat dilakukan dengan jalan diameter pipa yang ada dievaporator relatif lebih besar jika dibandingkan dengan diameter pipa yang ada pada kondenser.

Dengan adanya perubahan kondisi refrigent dari fase cair ke fase uap maka untuk merubahnya dari fase cair ke refrigent fase uap maka proses ini membutuhkan energi yaitu energi penguapan, dalam hal ini energi yang dipergunakan adalah energi yang berada di dalam substansi yang akan didinginkan.

Dengan diambilnya energi yang diambil dalam substansi yang akan didinginkan maka enthalpi [*] substansi yang akan didinginkan akan menjadi turun, dengan turunnya enthalpi maka temperatur dari substansi yang akan didinginkan akan menjadi turun.

Proses ini akan berubah terus-menerus sampai terjadi pendinginan yang sesuai dengan keinginan.

Dengan adanya mesin pendingin listrik ini maka untuk mendinginkan atau menurunkan temperatur suatu substansi dapat dengan mudah dilakukan.

Perlu diketahui :

Kunci utama dari AC adalah refrigerant, yang umumnya adalah fluorocarbon [**], yang mengalir dalam sistem, menjadi cairan dan melepaskan panas saat dipompa (diberi tekanan), dan menjadi gas dan menyerap panas ketika tekanan dikurangi.

Mekanisme berubahnya refrigerant menjadi cairan lalu gas dengan memberi atau mengurangi tekanan terbagi mejadi dua area: sebuah penyaring udara, kipas, dan cooling coil (kumparan pendingin) yang ada pada sisi ruangan dan sebuah kompresor (pompa), condenser coil (kumparan penukar panas), dan kipas pada jendela luar.

Udara panas dari ruangan melewati filter, menuju ke cooling coil yang berisi cairan refrigerant yang dingin, sehingga udara menjadi dingin, lalu melalui teralis/kisi-kisi kembali ke dalam ruangan.

Pada kompresor, gas refrigerant dari cooling coil lalu dipanaskan dengan cara pengompresan. Pada condenser coil, refrigerant melepaskan panas dan menjadi cairan, yang tersirkulasi kembali ke cooling coil. Sebuah thermostat [***] mengontrol motor kompresor untuk mengatur suhu ruangan.

[*] Entalphi adalah istilah dalam termodinamika yang menyatakan jumlah energi internal dari suatu sistem termodinamika ditambah energi yang digunakan untuk melakukan kerja.

[**] Fluorocarbon adalah senyawa organik yang mengandung 1 atau lebih atom Fluorine. Lebih dari 100 fluorocarbon yang telah ditemukan. Kelompok Freon dari fluorocarbon terdiri dari Freon-11 (CCl3F) yang digunakan sebagai bahan aerosol, dan Freon-12 (CCl2F2), umumnya digunakan sebagai bahan refrigerant. Saat ini, freon dianggap sebagai salah satu penyebab lapisan Ozon Bumi menajdi lubang dan menyebabkan sinar UV masuk. Walaupun, hal tersebut belum terbukti sepenuhnya, produksi fluorocarbon mulai dikurangi.

[***] Thermostat pada AC beroperasi dengan menggunakan
lempeng bimetal yang peka terhadap perubahan suhu ruangan. Lempeng ini terbuat dari 2 metal yang memiliki koefisien pemuaian yang berbeda. Ketika temperatur naik, metal terluar memuai lebih dahulu, sehingga lempeng membengkok dan akhirnya menyentuh sirkuit listrik yang menyebabkan motor AC aktif/jalan.

Demikian cara kerja sistem AC yang dalam ruangan atau rumah Anda. Jika butuh unit AC, kami CV ASTRO, sebagai salah satu dealer resmi Daikin Indonesia siap bekerjasama untuk pengadaan dan instalasi unit.

Silakan hubungi kami dibawah ini:


Bagikan:

Photo of author

Tim ASTRO

CV ASTRO adalah Perusahaan Kontraktor, Advertising, Dealer Resmi Daikin, McQuay, Haier, Mitsubishi Electric, Gree yang berbasis di Bali. Kami hadir di Jakarta, Surabaya, Semarang, Jogjakarta, Pangkalpinang, Balikpapan, dan Makassar. Siap Support Proyek di seluruh Indonesia..!!!Contact us

8 tanggapan untuk “Cara Kerja Sistem AC Ruangan”

  1. Avatar jesselyn
    jesselyn

    thanks for the article..tremendous review.great worked! now i deeply understand about duct air conditioner.i try to figure out lately until i find your blog.god bless u..i will bookmark your site

    1. Avatar cvastro.Com
      cvastro.Com

      Thank you ….

  2. Avatar Iwan jaya krja ac
    Iwan jaya krja ac

    Bner gua krja ac siapa yang mau cuci ac sama boos gua entra ksi no hp boos gua …….?

  3. Avatar Iwan jaya krja ac
    Iwan jaya krja ac

    Pt ac citayam

    Klo pengan cuci ac sama saya entra ksi no hp bos …..?

  4. Avatar Risa
    Risa

    Karakteristik sistem kedali ac gimana?

  5. Avatar Service ac
    Service ac

    Bagus bingit nih.info nya..kalo dapat proyek dari astro mantab nih..boleh.gan.klo mau mampir ke blog ane
    Usaha ane juga di
    Proyek pemasang ac
    Maintenance ac
    Perbaikan segala macam kerusakan ac
    Cleaning kontra/ kontrak

    1. Avatar m.saut pasaribu
      m.saut pasaribu

      thanks sangat bermanfaat. saat ini saya punya problem. apa penyebab tekanan di jalur high press terlalu tinggi. refigerant yg saya pakai R 410 a. thank you

  6. Avatar Markus
    Markus

    Make it possible for’s Consider just how the Transportable Air-con capabilities.

    10 000 Btu Air Conditioner To get started with the Air Conditioner utilizes the all-natural
    cooling agent in drinking water to create vapor and to produce the
    air we have a breath a good deal a lot more cozy.
    10 000 Btu Air Conditioner This is termed Exhaust
    Vapor Air-con together with it’s been all-around for over
    a a century in addition to has really Air conditioner for small windows Superior to come to
    generally be extremely successful.10,000 btu air conditioner

    The Moveable Air Conditioner is extra dependable than the
    final Dwelling Air Conditioner or the conventional Standard Dwelling Air Conditioner.
    10 000 Btu Air Conditioner It offers the exact same or further
    cooling for a lot less money. 10 000 Btu Air Conditioner Making Use
    Of a conveyable AC tends to make home heating in addition to cooling rate economical also.
    10 000 Btu Air Conditioner It can be Furthermore often called the Electricity Star Rated appliance.10000 btu air conditioner

    Moveable Air Conditioners task by heating up the air being relocated
    to the point of vaporization. 10 000 Btu Air
    Conditioner Steam is created when chilly water is placed in a steam tunnel system.
    10 000 Btu Air Conditioner This vapor turns the drinking water
    correct into vapor Which heavy steam develops into hefty steam.10000 btu window airc
    onditioner

    Following that if the h2o fumes all over again the wetness from
    the moist condensed vapor is condensed Again. 10 000 Btu
    Air Conditioner This method is repeated right up until the temperature with the place will get
    to the extent of 140 degrees Fahrenheit.12,000 btu air conditioner

    Among stop by the subsequent World wide web site to using a conveyable A/C
    is that there’s no static Charge created to the partitions of the house.
    10 000 Btu Air Conditioner In fact, the wall surfaces could get approximately 20%
    considerably less warmth compared to air outside.
    10 000 Btu Air Conditioner There exists also remember to simply
    click the next write-up on doors and Home windows.12000 btu air conditioner

    The power called for to run a transportable
    Air-con is virtually the like the ability utilized for a standard House Ac unit.

    10 000 Btu Air Conditioner However cellular A/cs are more compact sized and will be relocated anyplace.12000 btu portable air conditioner

    Transportable A/C’s are taken into consideration a piece
    steed. 10 000 Btu Air Conditioner Someone can relocate from 1 site to another, employ it during the auto,
    within the beach, on the swimming pool or everywhere.
    10 000 Btu Air Conditioner Lots of persons also stay in them as
    their key Air con system.12000 btu window air conditioner

    A Mobile Air Conditioning would make usage of a complete ton a lot less electrical power
    as opposed to widespread method does. Not just will it employ significantly less ability, but In addition, it utilizes significantly less water to chill down the air.
    10 000 Btu Air Conditioner There exists significantly less condensation on windows and doorways, together with There’s
    a lot less noise.14000 btu portable air conditioner

    Transportable methods come in several models.
    10 000 Btu Air Conditioner They can be set
    up in the wall, being an enlargement to the home, or they can be mounted Together with a
    fridge.14000 btu window air conditioner

    Moveable AC products are available in a myriad of measurements.

    10 000 Btu Air Conditioner Plenty of people who have them in their houses have them mounted inside
    their garage, exterior deck, or numerous other exterior spot that
    they often Air conditioner for small windows use.15000 btu window air conditioner

    Some cell Air conditionings are Electric power Star rated.
    10 000 Btu Air Conditioner Should you involve to determine In case the device you might be imagining of purchasing is rated, you must talk to the producer.15000 btu air conditioner

    Cell ACs provide a whole lot of benefits and might be obtained by almost any person. This technique helps make performing outdoors quite simple and comfortable.15000 btu portable
    air conditioner

    Power is only one of one of the preferred supply of
    electrical power these days and portable A/C has the chance to make the procedure a lot easier and also
    less costly. 10 000 Btu Air Conditioner This can make a good deal of men and women inquisitive about
    owning a portable Air Conditioner unit, which
    is why you might like to look at this quick posting.15000 btu window air
    conditioner

    Moveable programs can easily be employed by the person that does not possess the allocate a bigger Model.
    These are available in different ranges including the
    blend mobile and also the freestanding models. 10 000 Btu Air Conditioner These are
    useful for differing types of capabilities.18000 btu
    window air conditioner

    This is how a mobile unit can earnings you. 10 000 Btu
    Air Conditioner It offers the profit is consistently welcome.
    A mobile program operates more successfully than the usual wall
    area placed or wall surface electric unit, given that it could be put wherever demanded, provided it is actually an enclosed area or on the bottom.24000 btu
    window air conditioner

    You might be thinking that this may only collaborate with more substantial cars, on the other hand truly, it can On top of that collaborate
    with slightly electrical auto charging station, because of its
    adaptability. 10 000 Btu Air Conditioner can Moreover function with a boat or several
    other open-air going lorries like a car or truck, a
    van or a vehicle.3 ton air conditioner system

    Other Positive aspects you can get from portable models include relieve together with lesser sizes.

    In the event you need a electric power provide for a little bit product like
    a fuel grill, then It truly is finest to make use of a
    transportable unit versus a wall area mounted one. 10 000 Btu Air Conditioner It could
    be conveniently mounted any where with no need to bother with too much circuitry.4
    ton air conditioner system

    Transportable Air Conditioning can aid you get monetary savings on Electricity expenses.
    It may possibly conserve you approximately fifty% on the Electrical power fees, that makes it an excellent choice.5 ton air conditioner system

    Given that this machines is smaller sized sized than some other
    types of devices, it will definitely assist you to attenuate energy ingestion and as a result allow
    it to be more inexpensive. 10 000 Btu Air Conditioner Also, it’s
    going to help save your cash with your electrical Electricity prices.5000 btu portable
    air conditioner

    For that reason, loads of services are currently using transportable devices.
    In reality, you can find quite a lot of organisations which
    can be at the moment working with cell Air Conditioner models
    to ensure that they might run their service smoothly.5000 btu window Evasmart 2 Smart Personal Air Conditioner conditioner

    Moveable gadgets are Similarly discovered in different destinations
    such as factories, residences, workplaces, hotels, colleges, retailers, government workplaces, wellness centers,
    collections, banking institutions, in addition to major solutions.
    10 000 Btu Air Conditioner The mobile A/cs are able
    to give effective as well as inexpensive electric power for
    all sorts of places of work, producing facilities, residences, and organisations.6000 btu portable airconditioner

    Transportable models can assist providers work more
    proficiently and in addition preserve as many as thirty% on their own operational rates.
    Also, it might assist to cut back the quantity of electrical power that you choose to use,
    therefore making it a lot a lot more Expense-powerful.6000 btu window air conditioner

    Provided that cell systems are fewer highly-priced than common electric powered stores, It’s not astonishing that
    that a lot of organisations and likewise residences are utilizing this selection to meet their requirements.
    10 000 Btu Air Conditioner There are actually On top of that
    quite a lot of cellular units getting marketed on the
    net just lately.7000 btu window air conditioner

    Portable Air Conditioner units can be Positioned at quite a
    few shops in addition to web-sites on the net.
    You are able to at the moment purchase these units on the web to conserve more money and
    to understand all the benefits that mobile Air Conditioner techniques can provide.8000 btu portable air conditioner

    Enable’s Look into just how the Portable Air Conditioning functions.
    10 000 Btu Air Conditioner To begin with the Air Conditioner uses the natural cooling agent in drinking water to acquire vapor and to help make
    the air we take a breath a lot additional comfy. 10 000 Btu Air Conditioner This is named Exhaust Vapor Air-con together with it has been around for
    over a a century in addition to has essentially Air conditioner for small windows Sophisticated to return to generally be really productive.8000 btu window airconditioner

    The Moveable Air Conditioner is excess reputable than the
    General Home Air Conditioner or the conventional Typical Home Air Conditioner.
    10 000 Btu Air Conditioner It provides the very same
    or more cooling for fewer income. 10 000 Btu Air Conditioner Making Use Of
    a conveyable AC tends to make home heating as well as cooling price tag effective also.
    10 000 Btu Air Conditioner It really is Furthermore called the Electricity Star Rated equipment.air conditioner 1.5 ton split

    Transportable Air Conditioners work by heating up the air becoming relocated to the point of
    vaporization. 10 000 Btu Air Conditioner Steam is designed when chilly
    water is placed in a steam tunnel method. 10 000 Btu Air Conditioner This vapor turns the drinking water suitable into vapor Which heavy steam develops into heavy steam.air conditioner 10000 btu
    window

    Following that in the event the water fumes all over again the wetness from the wet
    condensed vapor is condensed once again. 10 000 Btu Air Conditioner
    This process is repeated right up until the temperature from the area receives to the extent of one hundred forty degrees Fahrenheit.air conditioner for small
    room

    Amongst check out the subsequent Online web-site to making use of
    a Portable A/C is that there is no static Price created about the partitions of your house.
    10 000 Btu Air Conditioner Actually, the wall surfaces could
    get about 20% significantly less heat when compared to the
    air exterior. 10 000 Btu Air Conditioner There is also you should simply
    click the subsequent write-up on doors and windows.air conditioner for small window
    opening

    The power identified as for to run a Portable Air
    con is pretty much the like the facility used for a standard Residence
    Ac device. 10 000 Btu Air Conditioner Nonetheless cell A/cs are lesser sized and can be relocated any place.air conditioner portable 14000 btu

    Portable A/C’s are taken into account a piece steed.
    10 000 Btu Air Conditioner An individual can relocate from a single area to another, make use of it from the vehicle, for the Beach front, in the
    swimming pool or anyplace. 10 000 Btu Air Conditioner Lots of persons
    also stay in them as their big Air-con program.air conditioner window unit 12000 btu

    A Mobile Air Conditioning helps make use of a complete lot significantly less electricity
    as opposed to prevalent procedure does. Not only does
    it use a lot less electricity, but In addition, it makes use of a
    lot less water to chill down the air. 10 000 Btu Air Conditioner You can find fewer condensation on Home windows and doors, and
    there is a lot less noise.air conditioner window unit 5000

    Portable systems come in various models. 10 000 Btu Air Conditioner They are often put in place inside
    the wall, as an enlargement to your home, or they can be mounted in addition to a fridge.air conditioner window unit 8000

    Portable AC products can be found in a myriad of sizes. 10 000 Btu Air Conditioner Many people who have them inside their homes have them mounted in their garage,
    exterior deck, or a variety of other exterior
    location that they regularly Air conditioner for small window opening make
    use of.airwirl portable air conditioner

    Some mobile Air conditionings are Electrical power Star rated.
    10 000 Btu Air Conditioner Should you call for to determine In the event
    the device that you are wondering of purchasing
    is ranked, you will need to inquire the producer.arctic air portable air conditioner

    Mobile ACs give a good deal of benefits and might be acquired by
    nearly anyone. This system tends to make working outdoors super easy
    and comfy.arcticking portable air conditioner

    Electricity is just one of 1 of the preferred source of energy today and portable A/C has the ability to make the procedure easier and likewise
    less costly. 10 000 Btu Air Conditioner This would make a lot of individuals curious about having a portable Air Conditioner gadget, And that’s why you
    might like to read this short article.bestbuy portable air conditioner

    Moveable programs can be employed by the person that doesn’t hold the allocate a larger Edition. They are available in numerous ranges
    including the blend mobile and likewise the freestanding models.
    10 000 Btu Air Conditioner These are helpful for differing kinds of capabilities.best central air conditioner

    This can be how a cellular system can revenue you. 10 000 Btu Air Conditioner It offers the benefit is consistently welcome.
    A mobile program is effective a lot more proficiently than the usual wall
    area positioned or wall area electric device, given that it may
    be place where ever required, offered it truly is an enclosed place or on the bottom.best portable air
    conditioner 2020

    You will be believing that this may only collaborate with larger
    cars, even so actually, it could In addition collaborate with
    somewhat electrical automobile charging station, on account of its adaptability.

    10 000 Btu Air Conditioner can On top of that do the job
    with a ship or a variety of other open-air relocating lorries like a car, a van or perhaps a car.best through the wall air conditioner

Tinggalkan komentar


Ingin kerjasama dengan kami?   Yuk, silakan konsultasi dengan tim kami. Gratis!