Nkhani

Kodi nonse mumadziwa kusankha PSA nitrogen jenereta?

Dziwani momwe psa nitrogen jenereta yosankha kuchokera mwatsatanetsatane) ndiukadaulo wapamwamba wolekanitsa mpweya womwe umagwiritsa ntchito sieve ya carbon molecular monga adsorbent.Iwo ali Irreplaceable udindo m'munda wa gasi kotunga masiku ano.Amagwiritsidwa ntchito m'mbali zonse za moyo.

Pakati pa mazana a mabizinesi opanga nayitrogeni, makasitomala angasankhe bwanji jenereta ya nayitrogeni yokhala ndi ntchito yabwino ndiye chisankho choyamba kwa makasitomala ambiri.Pali mavuto ambiri omwe amakhudzidwa posankha jenereta ya nayitrogeni, koma malinga ngati tikusanthula mosamala , Fananizani, mvetsetsani mfundo zazikuluzikulu, mutha kupeza zotsatira zokhutiritsa.

Tsopano lolani mkonzi akuwonetseni momwe mungasankhire jenereta ya nayitrogeni yokhala ndi ntchito yabwino.

Choyamba, tisanadziwe zachitsanzo chapadera (mwachitsanzo, kupanga nayitrogeni pa ola limodzi, kuyeretsedwa kwa nayitrogeni, kutulutsa kwamadzi, mame), kufananitsa ndi kusanthula magwiridwe antchito ndi mawonekedwe a jenereta ya nayitrogeni kuyenera kutsindika, komanso nthawi yomweyo. nthawi, iyenera kutengera zomwe zilipo kale zachilengedwe.Pangani chisankho choyenera.

Choyamba, yerekezerani ndi kusanthula majenereta a nayitrogeni kuchokera m'mbali zotsatirazi:

A. Kumveka kwa dongosolo lonse kamangidwe;

B. Ukadaulo wodzaza sieve wa kaboni ndi njira yophatikizira;

C. Kuwongolera moyo wautumiki wa valve;

D. Kafukufuku ndi chitukuko, zochitika zopanga, ntchito za ogwiritsa ntchito;

Chachiwiri, zinthu zomwe zimakhudza mtengo wa majenereta a nayitrogeni:

1. Kuyika ndalama kamodzi mu dongosolo lonse;

2. Moyo wautumiki wa sieve ya maselo;

3. Moyo ndi mtengo wa zipangizo zofunika pa ntchito;

4. Ntchito ndi kukonza, kukonza ndi kugwiritsira ntchito magetsi, madzi, ndi mpweya woponderezedwa;

Chachitatu, zinthu zomwe zimakhudza kukhazikika kwa jenereta ya nayitrogeni:

Makina opangira nayitrogeni ndi chinthu chaukadaulo chapamwamba chomwe chimaphatikizapo makina, magetsi, ndi zida.Kukhazikika kwa zida ndizofunika kwambiri pakugwiritsa ntchito nthawi yayitali.Sizovuta kuwona kuchokera pakupanga kwa jenereta ya nayitrogeni kuti kukhazikika kumakhudzidwa ndi mfundo ziwiri zotsatirazi:

1. Vavu yowongolera:

Kwa PSA nitrogen jenereta, valavu iyenera kukhala ndi ntchito zotsatirazi:

A. Kuchita bwino kwa zinthu, palibe kutayikira kwa mpweya;

B. Malizitsani kutsegula kapena kutseka mkati mwa masekondi a 0.02 mutalandira chizindikiro chowongolera;

C. Itha kupirira kutsegulira ndi kutseka pafupipafupi kuti zitsimikizire moyo wautali wokwanira wautumiki;

2. Sieve ya carbon molecular ndiye phata la mphamvu yosinthasintha yomata jenereta ya nayitrogeni:

Carbon molecular sieve performance index:

A. Kuuma

B. Kupanga nayitrojeni (Nm3/Th)

C. Mlingo wochira (N2/Mpweya)%

D. Kachulukidwe kazonyamula

Zizindikiro zomwe zili pamwambazi zasonyezedwa ndi opanga ma sieve a carbon molecular pamene akuchoka kufakitale, koma angagwiritsidwe ntchito ngati deta.Momwe mungakulitsire mphamvu ya sieve ya carbon molecular imagwirizana mwachindunji ndi kayendedwe ka kayendedwe ka nayitrogeni aliyense ndi kutalika kwa chiŵerengero cha kutalika kwa nsanja ya adsorption.

Zomwe zili pamwambazi ndikuyambitsa kusankha kwa psa nitrogen jenereta