DEAERATOR || MECHANICAL DEAERATION || CHEMICAL DEAERATION || DEGASIFICATION || DEOXYGINATION हिन्दी

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  • Опубликовано: 8 сен 2024
  • Deaerator is a device that removes oxygen and other dissolved gases from liquids. Deaerators are commonly used to remove dissolved gases in feedwater for steam-generating boilers. Dissolved oxygen in feedwater will cause serious corrosion damage in a boiler by attaching to the walls of metal piping and other equipment and forming oxides (like rust). Dissolved carbon dioxide combines with water to form carbonic acid that may cause further corrosion. Most deaerators are designed to remove oxygen down to levels of 7 ppb by weight or less, as well as essentially eliminating carbon dioxide.[1][2] The deaerators in the steam generating systems of most thermal power plants use low pressure steam obtained from an extraction point in their steam turbine system. However, the steam generators in many large industrial facilities such as petroleum refineries may use whatever low-pressure steam is available.
    Deaerators are also used to remove dissolved gases from products such as food, personal care products, cosmetic products, chemicals, and pharmaceuticals to increase the dosing accuracy in the filling process, to increase product shelf stability, to prevent oxidative effects (e.g. discolouration, changes of smell or taste, rancidity), to alter pH, and to reduce packaging volume.

Комментарии • 68

  • @lambanaveenprasad577
    @lambanaveenprasad577 3 месяца назад +1

    Nice explanation sir

  • @Tech_unboxer-yt9vl
    @Tech_unboxer-yt9vl 2 года назад +1

    Aapke samjhane ka tarika bahut hi achchha Sir "Thanks you"

  • @avinashtiwari1410
    @avinashtiwari1410 8 месяцев назад

    Nice video sir

  • @subodhchandel2999
    @subodhchandel2999 4 года назад +1

    अभी तक जो वीडियो देखी है बहुत ही बढ़िया हैं
    आगे भी ऐसे ही काम कीजिये आप हमारे गुरू की तरह हैं जो ज्ञान आपसे मिलेगा इसे हमारा मार्गदर्शन होगा
    धन्यवाद सर जी

    • @yjsuccesstrack7275
      @yjsuccesstrack7275  4 года назад

      Thank you so much... Aapko Sari jankari uplabdha karaya jayega..

  • @mayurkaldate9529
    @mayurkaldate9529 2 года назад +1

    Very nice information.... Sir,
    Sir plz, sugar industry mein flue gas path aur gas draft... Ke bare mein ek video bana dijiye

  • @shloktiwari8671
    @shloktiwari8671 3 года назад +1

    Very knowledgeable topic sir thank you so much sir....

  • @ashishjaiswal6140
    @ashishjaiswal6140 4 года назад +1

    Amazing video so good sir I'm fully impressed

  • @ompalyadav824
    @ompalyadav824 2 года назад +1

    Sir please B.F.P suction chhorne ka karn btaeye please

  • @shloktiwari8671
    @shloktiwari8671 3 года назад +1

    Sir boiler DC's operation pr ak video self condition and Id trip hone k bad boiler ko start karne k condition ka video banayega sir

  • @velsmech5732
    @velsmech5732 4 года назад +1

    Thanks brother

  • @lalandhiwar6592
    @lalandhiwar6592 3 года назад +1

    Sir ppm calculated chemical ppm ak video

  • @amitmotorshow
    @amitmotorshow 2 месяца назад +2

    PEGGING LINE KYA HAI SIR.....

  • @ompalyadav824
    @ompalyadav824 2 года назад +1

    Sir please btaeye agr deaerator ka pressure jada hoga to kiya hoga

  • @irfanmomin8159
    @irfanmomin8159 4 года назад +1

    Bhai. feed tank se boiler tak water TDS. ph. hardness . Ke baare me ek proper video banayiye .

  • @mdsarfraj658
    @mdsarfraj658 2 года назад +2

    Sir ham jante the ki ... Every 10m height = 1kg/cm^2
    But aapne bataya every 3m height = 1kg/cm^2

  • @DurgeshKumar-pq3mu
    @DurgeshKumar-pq3mu 2 года назад +1

    0.05% oxygen hmesa panie ghula rheta h chahe kitna v hit kr diya jaye..
    Is it right sir?

  • @wingsonsiahaan9090
    @wingsonsiahaan9090 4 года назад +1

    deaerator design with 0.2 bar pressure and 105 C type tray with a deaerator capacity of 90t / h, for a feed water pump with a capacity of 90m3 / h at 104 C, is there a problem with the design, if the pressure and temperature in the deaerator are increased to get a higher temperature?

  • @SunilSingh-nf1yk
    @SunilSingh-nf1yk 4 года назад +1

    Deaerator me unwanted vacuum kyo ban jata hai... jo vaccum breaker remove krta hai

  • @podhillabhargava3996
    @podhillabhargava3996 3 года назад +1

    Sir what is the use of syphon in deaerator

  • @subodhchandel2999
    @subodhchandel2999 4 года назад +1

    सर् मैं आपसे जाना चाहता हूं कि ID फैन FD फैन को कैसे BOILER के हिसाब ड्रॉइंग किया जाता हैं कोई वीडियो इसके बारे मैं भी बनाये
    धन्यवाद

  • @muhammadayan8551
    @muhammadayan8551 3 года назад +1

    sir apnay temperature find kiya tha pressure k according phir complete nhy kiya?

  • @Omg50312
    @Omg50312 9 месяцев назад

    Dearator me chemical reactions k time amoniya aur NA2so3 kaise Kam krta h uska reaction kaise hota equation sahit koi bta sakta h kya??

  • @govardhangova-ho4gy
    @govardhangova-ho4gy 3 года назад +1

    Y dosing to tsp to boiler drum

  • @krunalpuri4707
    @krunalpuri4707 4 года назад +1

    Sir boiler drum 50 level kyu Rakha jata hai

    • @yjsuccesstrack7275
      @yjsuccesstrack7275  4 года назад +1

      45% se kam rakhte hai... Due to swelling effect in boiler .....starting ke time boiler me water se steam from me change hota hai to drum level badta hai... Drum level badega to super heater me pani jane ka Chans hai jise carryover kaha jata hai... Esse tube me suddenly temperatures change hoga Aur tube bhi damage hone ka chance rahta hai

    • @krunalpuri4707
      @krunalpuri4707 4 года назад +1

      @@yjsuccesstrack7275 Nice

  • @krunalpuri4707
    @krunalpuri4707 4 года назад +1

    Drum Ka level Lo Ho gya to Kay Ho GA

  • @SantoshSingh-bn2tj
    @SantoshSingh-bn2tj 3 года назад +1

    Sir g aap bata rahe hai ki 3 meter pr 1 kg/cm2 pr
    Par hamne suna hai 10 meter pr 1kg/cm2
    Sir g sach kya hai jara clear kar dete

  • @hemantsoni339
    @hemantsoni339 4 года назад +1

    Sir apke class me join hona hai sir