थर्मास्टाटिक एक्सपांशन वाल्व l Thermostatic Expansion Valve l

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  • Опубліковано 25 січ 2025

КОМЕНТАРІ • 293

  • @omprakashsihanta
    @omprakashsihanta 6 років тому +2

    Thanks guru g you tube pe aap se achha koi bhi nahi he jo HVAC ke bare bataye mene sir aap ke sare video lagbhag dekhe sir me mechanical RAC engg. Diploma ka student hu many many thank you guru g

  • @Rahulrohilla38
    @Rahulrohilla38 4 роки тому

    Guru ji
    Ap kya jwab nhi hai pdhane ka
    Apke charno mai mera parnam swikar karen

  • @mrsuvan1963
    @mrsuvan1963 2 роки тому

    Finally im cleared about TXV working principal. Nice and simple explanation. Thanks you sir

  • @mohsinraza7409
    @mohsinraza7409 3 роки тому

    100 Million like explain in a way can understand easily

  • @yuvraj-gaming.
    @yuvraj-gaming. 6 років тому

    बहुत ही सुंदर और आसानी से समझ आ जाये ऐसे वीडियो बनाने के लिए तहे दिल से आपका धन्यवाद, और इसके खराब होने के कारण ओर पहचान कैसे करें कि ये खराब हो गया है इस पर भी हमारा मार्ग दर्शन करे श्री मान

  • @brijeshahirwar3428
    @brijeshahirwar3428 6 років тому +2

    Thanks sir ji
    Bhut achhi tarike se smjate h sir ap

  • @SandeepKumar-xh2xf
    @SandeepKumar-xh2xf 2 роки тому

    Very helpful vedio
    Thanks you sir ❤️

  • @fayazali9974
    @fayazali9974 6 років тому +1

    sir ap ke video bhot ache he

  • @nileshsharma2311
    @nileshsharma2311 3 роки тому

    Sir your way of explanation is best 🙏🙏

  • @skali-ll6nv
    @skali-ll6nv 5 років тому +1

    Sir your explain awesome

  • @sonusony235
    @sonusony235 4 роки тому

    bahut badia jankari de sir g
    sir gaddi ke expeshen vaal kaise kaam krta hai plz ek vedio bnao g

  • @MohdJaved-oq8bn
    @MohdJaved-oq8bn 4 роки тому

    Sir mujhe aap ke videos acche lagte hai

  • @Rakshak728
    @Rakshak728 3 роки тому

    Really great work thanks sir

  • @sameerkumarprajapati8272
    @sameerkumarprajapati8272 3 роки тому +1

    Finally u made me understand TEV
    Thank u sir

  • @vijayjangid7808
    @vijayjangid7808 4 роки тому +1

    Very nice 👍

  • @tejprakashluhar7790
    @tejprakashluhar7790 5 років тому +1

    Txv Wala video excellent sir ji

    • @girishshinde
      @girishshinde  5 років тому

      Thanks share this video with your friends

  • @qasimkazmi786
    @qasimkazmi786 3 роки тому +1

    Good job sir

  • @anjaan9648
    @anjaan9648 5 років тому +1

    Jabardast .

  • @shubhamSharma-zj1sw
    @shubhamSharma-zj1sw 3 роки тому

    Good explanation 👍

  • @mukeshdalwadi2384
    @mukeshdalwadi2384 6 років тому +1

    Nice explained

  • @kashmallagull1078
    @kashmallagull1078 4 роки тому

    Thank you from Pakistan

  • @wiccatubitube
    @wiccatubitube 4 роки тому

    excellent explanation

  • @Alll__football_7928
    @Alll__football_7928 12 днів тому

    Maja aagay bhai kya valve aisa valve toh biology Mai tha 😅

  • @chanderveersingh811
    @chanderveersingh811 3 роки тому

    You my friend are what people call a real gem!

  • @VinodKumar-uj3sx
    @VinodKumar-uj3sx 6 років тому +1

    Excellent video Sir

  • @fathmasameer7523
    @fathmasameer7523 6 років тому +1

    Sir very big thanks

  • @danishalam5948
    @danishalam5948 3 роки тому

    Well done sir

  • @rahulKumar-zl5un
    @rahulKumar-zl5un 3 роки тому

    Acha samjha sir good

  • @Masterofrefrigerator9756.
    @Masterofrefrigerator9756. 4 роки тому +1

    Sir yeh kaise patah kra ke kis system mein konse valve set kra ya koi bhi set kr skta hai

  • @navneetpatil3017
    @navneetpatil3017 4 роки тому

    Super sir👌👌👌👍

  • @muhammadnabeel8293
    @muhammadnabeel8293 5 років тому +2

    internal equalizer or external equilizer ki working same hoti he kia sir??

  • @mhworld3898
    @mhworld3898 5 років тому

    Thank you Sir very nice video..

  • @shuklavinod3519
    @shuklavinod3519 Рік тому

    Power element ko laft or right side me down krke installed kre ya niche krke aur stem (spring) upar krke installation kre to kya problem ho sakta hai.

  • @dharmadevmajhi1578
    @dharmadevmajhi1578 6 років тому

    always your videos become nice

  • @praveenmaurya9210
    @praveenmaurya9210 4 роки тому

    Thanks for good explanation, but which refrigeration or gas filled in filler bulb plz reply..

  • @tanajikadam2455
    @tanajikadam2455 6 років тому

    Nice sir, pls make video on fire tube boiler

  • @aayushlanjhekar3174
    @aayushlanjhekar3174 5 років тому

    Very nice video sir

  • @NiteshKumar-hi5mi
    @NiteshKumar-hi5mi 6 років тому +1

    nice video sir

  • @shahm3490
    @shahm3490 6 років тому +1

    which gas or liquid used in filler bulb .

    • @girishshinde
      @girishshinde  6 років тому

      It may be liquid or vapour thats depend t upon temperature

  • @susantmaharana507
    @susantmaharana507 3 роки тому

    good evng sir g and namaste

  • @Rajeshgupta-hi1ju
    @Rajeshgupta-hi1ju Рік тому

    Sir electrical expansion value ke bare me video banaiye

  • @muhammadnabeel8293
    @muhammadnabeel8293 5 років тому +1

    sir p1 pressure jub km hojata hy to txv pora band hojata he ya nh ?

  • @dilipbandhe8791
    @dilipbandhe8791 4 роки тому

    ROTO LOCK VALVE POSITION KA VIDEO EXPLANATION K SATH PROVIDE KIJIYE SIR .

  • @ZahidKhan-jp3zb
    @ZahidKhan-jp3zb Рік тому +1

    Ek sawal hai mera jab valve close ho jayega to refrigeration cycle to break ho jayega
    Please explain

  • @shamshadshaik233
    @shamshadshaik233 5 років тому

    Thanks sir chillar ka wiring panel box ke bare me bataiye sir

  • @hvacandelectrical5642
    @hvacandelectrical5642 5 років тому

    Girish Bhai aapne internal eq k baare me nahi bataya mujhe wohi jaanna tha

  • @imamulhaque6704
    @imamulhaque6704 3 місяці тому

    Expension valve kitana voltage pe oporat hota sir please reply sir

  • @umarjan3049
    @umarjan3049 5 років тому

    السلام علیکم و رحمت اللہ و برکاتہ
    جزاک اللہ خیرا
    Thanks you sir you all videos are very very informative
    May Allah bless you.
    With right fath

  • @kailashnayak7356
    @kailashnayak7356 Рік тому

    Sir apki chennel bhut searching kiya

  • @RehanKhan-ql4hk
    @RehanKhan-ql4hk 4 роки тому

    Sir one. Tr expenson valve clear nut tayp usme oriphase kitne no. Ka lge ga
    Watar chillar printing press

  • @Zaman2220
    @Zaman2220 6 років тому

    Nice sir and thanks

  • @kamalahmad997
    @kamalahmad997 5 років тому

    Very nice and detailed explanation, Sir plz make like such video on Air Cooled Chiller also, thanks

  • @susantmaharana507
    @susantmaharana507 3 роки тому

    train ki ac coach mai 3.5ton ka compressor lagta hai to usmey sir g condenser coil mai kitna degree hit rehta hai aur uska psig kitna rahega

  • @upendrakumar-vi1ch
    @upendrakumar-vi1ch 6 років тому

    Awesome explanation .
    Thanks lot.

  • @AmanKumar-uc2gr
    @AmanKumar-uc2gr 6 років тому +1

    Sir... Off cycle me TEV ki needle off rhegi ya on

    • @girishshinde
      @girishshinde  6 років тому

      Agar system ko pump down kiya hai tho off rhegi

    • @AmanKumar-uc2gr
      @AmanKumar-uc2gr 6 років тому

      Agr pump down na kiya ho to?????

  • @VishalKumar-zy7vr
    @VishalKumar-zy7vr 4 роки тому

    Sir,If power is not supplied to HVAC,.Is capillary tube sense or not suction line after that instructions given by power head to pin.is it possible???? Plz clarify that situation.

  • @MdArshad-m1j
    @MdArshad-m1j Рік тому

    Very nice

  • @HeatBreaker997
    @HeatBreaker997 5 років тому

    Sir Mitsubishi 2tonAC me Electonic expansion valve hai uska pcb bhi problem hai to expansion valve aur pcb ko nikaalke stainer capillary lagake contacter wiring karne se chalega?

  • @mathematicsclasses3447
    @mathematicsclasses3447 5 років тому +1

    which gas is filled in feeler bulb

  • @pradyumnamangaraj8079
    @pradyumnamangaraj8079 3 роки тому

    thanks a lot sir... sir plz make a video about how we choose a compressor according to the refrigrant

  • @santoshdhawal9300
    @santoshdhawal9300 4 роки тому

    Sabhi Auto mobile me ham kitna psi r 134a daal sakte hai

  • @TempTechSolutions
    @TempTechSolutions 5 років тому

    Question no 1- 1.5 ton ki unit pe capillary k bad se cooling honi chaiye. Lekin main ne observe kiya hai ki capillary k bad se jo liquid line jati hai cooling coil k liye us line pe jyada thanda nahi hota hai direct cooling coil se thanda chalu hota hai esa kyun jab ki capillary outdoor main lagi rehti hai?
    Question no 2 - TXV mein internal equaliser line ko hot gas bypass k liye istemal kar sakte hain kiya in big units?

  • @pradeepmishra9833
    @pradeepmishra9833 2 роки тому +1

    sir package ac me expansion valve child hota hai ke hot please coment

  • @RKSAHU812
    @RKSAHU812 6 років тому

    very nice sir. ..

  • @HinduAaa
    @HinduAaa 5 років тому

    Sir hamara -52 ka lp hp screw compressor hai refrigerant r22 hai aur direct condensing unit hai, secondary refrigerant nahi hai , usme expansion valve nahi lage huve hai , lcv valve hai (liquid control valve)lp ka suction temp -50 milta hai , aur suction press -20 psi rehta hai , hum lcv ke baad hand expansion valve lagaye to kya change aayega , suction pressure kum ho sakta hai kya ?, Hamre compressor unload hoge ? ,

  • @fairyscreations822
    @fairyscreations822 3 роки тому

    Less than 3 tr machine me expansion valve use ho sakta hai??

  • @mohammedahmedpasha1699
    @mohammedahmedpasha1699 6 років тому +1

    Sir aapne kaha high pressure and high temperature ka liquid refrigerant expansion valve me enter karta hai to kya condenser bagair temperature kam kiye refrigerant ko liquid me convert karta hai agar ha to plz bataye kaise agar na to phir jawab kya hai

    • @girishshinde
      @girishshinde  6 років тому +1

      Condenser ke inlet main 95 degrees Celsius temperature hota hai aur out let main 40 degrees Celsius hota hai matlab condenser temperature kam karta hai lekin evaporator ke mukable yaha temperature jada hai iss liye usse high pressure high temperature liquid kehte hai

    • @mohammedahmedpasha1699
      @mohammedahmedpasha1699 6 років тому

      Ok Thank you very much sir but ye bataye condenser outlet se liquid refrigerant ho kar k hi nikalta hai na ya vapour form me huta hai plz is confusion ko bhi door kardo sir

  • @Masterofrefrigerator9756.
    @Masterofrefrigerator9756. 4 роки тому

    Sir yeh select kaise kra ke kon sa system mein kon se valve select kra

  • @maanbabu7635
    @maanbabu7635 6 років тому +1

    Nice video

    • @girishshinde
      @girishshinde  6 років тому

      Thanks

    • @maanbabu7635
      @maanbabu7635 6 років тому

      @@girishshinde sir aeroplane ✈ me cooling system kaise kaam karta hai aur kya refrigerant use karte hain ya fir wo kaise work karta hai .. Espar ek video banaye
      It's help who is unknown from this..
      Thank you

  • @Danishkhan-mx9ij
    @Danishkhan-mx9ij 6 років тому +1

    Good

  • @dnyaneshwarjadhav6627
    @dnyaneshwarjadhav6627 3 роки тому

    Electric actuator vale heating kiske karn ho jata haii

  • @sandipparmar8818
    @sandipparmar8818 5 років тому

    sir Ex valve ko repair kar sakte he kya? 5 tr daiken me valve close hogaya tha.to muje chenj karna pada tha.open kar sakte he kya?

  • @100PercentOfficialChannel
    @100PercentOfficialChannel 6 років тому

    Nice topic. Once again exv.
    And. Whats defrents between internal equiliser and external equiliser??

  • @sahabraza3319
    @sahabraza3319 6 років тому +2

    sir thanks for this video

  • @RehanKhan-ql4hk
    @RehanKhan-ql4hk 4 роки тому

    Sir one tr water chillar ke expenson valve me kitne no. Ka oriphece lge ga
    Printing press ka chillar h

  • @user-ux9fo8dq2k
    @user-ux9fo8dq2k 6 років тому

    I really wanna know about hvac engineering? After course is there will be job? I will really appreciate your suggestion. please do reply

  • @DeepakKumar-cj3zk
    @DeepakKumar-cj3zk 3 роки тому

    Good evening sir
    Expansion valve gas ko expand karta he kya
    Plz

  • @mahendrachoudhari9598
    @mahendrachoudhari9598 5 років тому

    Sir nice vidio hi ASA koni nay shikvat tumcha sarka chan trening

  • @TEAM-oz8dg
    @TEAM-oz8dg 5 років тому +1

    Hi sir,I have a question....if heat load is less,TXV Will reduce refrigerant flow rate.but what will be the refrigerant pressure after expansion?high or low???if it is low,then room will become more cooled na?????please reply.....tnx

    • @mrsuvan1963
      @mrsuvan1963 2 роки тому

      If room becomes more cooled then cooling sensor will detect it and it will inform to compressor and compressor will stop.

  • @AMINKHAN-vu6dv
    @AMINKHAN-vu6dv 3 роки тому

    Equalizer line bhi ek video banay Aap.

  • @ibneali3442
    @ibneali3442 6 років тому +1

    Nyc sir

  • @razaahmad6382
    @razaahmad6382 6 років тому +1

    Sukriya sir ......

  • @sobujmiah6594
    @sobujmiah6594 4 роки тому

    supper explain

  • @mahboobshaikh4429
    @mahboobshaikh4429 3 роки тому +1

    TXV valve pe bahot jyada ice jam rha h sir kya kya Reason ho skta h

  • @samirgurung6950
    @samirgurung6950 6 років тому

    Make a video of Double door refrigerator evaporator

  • @SandeepKumar-xr7hp
    @SandeepKumar-xr7hp 6 років тому

    Sir fridge kitne liter se kine tak aati hai

  • @md.manzerimam2506
    @md.manzerimam2506 6 років тому +1

    AHU ka ek vedio baney na sir plz

  • @shaikfaizan756
    @shaikfaizan756 5 років тому +1

    Dear sir thank you for sharing knowledge I want to know more about p2 and p3 pressure .

    • @girishshinde
      @girishshinde  5 років тому

      Ok

    • @shaikfaizan756
      @shaikfaizan756 5 років тому

      As per my knowledge in txv one is internal equalizer line, and other is external equalizer line. In this my confusion is in equalizer line from suction refrigerant will flow or frm liquid line please please make a video for this confusion dear sir

  • @sajidansari1844
    @sajidansari1844 6 років тому +1

    Sir, Iqualizer line ka txv me kya use hai?

    • @girishshinde
      @girishshinde  6 років тому

      Equalizer line se suction pressure diaphragm ke niche act karta hai

    • @sajidansari1844
      @sajidansari1844 6 років тому

      @@girishshinde thanks sir

  • @yoyosandeepbhai357
    @yoyosandeepbhai357 6 років тому

    Sir AC kitne type ke hoti hai

  • @mdasifansari6440
    @mdasifansari6440 2 роки тому

    Sir.
    How to work Automatic Expansion valve

  • @alibahadur4835
    @alibahadur4835 2 роки тому

    Good sir

  • @svsirsasirsa1110
    @svsirsasirsa1110 6 років тому

    अच्छा है

  • @Rahulrohilla38
    @Rahulrohilla38 4 роки тому

    Sir,
    Thermal.expansion valve k upar k side se 2 capilary line jati hai jo evaporator k suction line se attach hoti ek filler bulb k roop mai or dusri line sidhi evaporator line mai judi rehti hai
    To sir ye filler bulb ye jo disri line hai iska kaam kya hota hai
    M confused
    Pls reply

  • @mhworld3898
    @mhworld3898 5 років тому

    Sir kitne types ka expansion valve hota hai.aur solenoid valve ka Kya work hai please reply me .

  • @sachintambe9515
    @sachintambe9515 3 роки тому

    Respected Sir please guide about selection of exv for verious tonnage with diffrent refrigerants

  • @soumikchatterjee9223
    @soumikchatterjee9223 6 років тому +3

    Jo txv ka method bataye woh internal equalizer hai. External equalizer pe video banaye pls.

  • @pkhindusanatani
    @pkhindusanatani 6 років тому

    Sir capillarytube ha video banaiye

  • @amjadhusain8807
    @amjadhusain8807 6 років тому

    Sir best veodio but prectical me veodio banaye plz plz plz our samajh me aayega ham logo ko plzzzzz

  • @somnathkumar3618
    @somnathkumar3618 6 років тому

    so nice