Ipayipi ye-P235GH ST35.8 SA192 yeNtsimbi yeKhabhoni engenamthungo / ityhubhu yeBoiler

Inkcazo-ntetho yemveliso

Iimpawu zoomatshini zebhoyila yisalathisi esibalulekileyo sokuqinisekisa ukusebenza kwenkonzo yokugqibela (iimpawu zoomatshini) zentsimbi, exhomekeke kulwakhiwo lweekhemikhali kunye nenkqubo yonyango lobushushu bentsimbi. Kwimigangatho yentsimbi yombhobho, ngokweemfuno ezahlukeneyo zokusetyenziswa, chaza ukusebenza koxinzelelo (amandla oxinzelelo, amandla okukhupha okanye indawo yokukhupha, ukunwebeka), kunye nezalathisi zobunzima kunye nokuqina, kunye nokusebenza kobushushu obuphezulu nobuphantsi obufunekayo ngabasebenzisi.
① Ubushushu bokusetyenziswa kombhobho webhoyila ngokubanzi bungaphantsi kwama-350℃, kwaye umbhobho wasekhaya wenziwe kakhulu nge-10 kunye ne-20 carbon junction steel hot rolled pipe okanye i-cold pull pipe. Amazwe angaphandle asebenzisa kakhulu i-P235GH, SA192, ST35.8,106B, 210A1,210C.
② Umbhobho webhoyila oxinezelekileyo udla ngokusetyenziswa kwiimeko zobushushu obuphezulu kunye noxinzelelo oluphezulu, umbhobho ophantsi kwesenzo segesi yomoya oshushu ophezulu kunye nomphunga wamanzi, i-oxidation kunye nokugqwala kuya kwenzeka. Umbhobho wentsimbi ofunekayo unamandla aphezulu okuqina, ukumelana okuphezulu kwe-oxidation kunye nokugqwala, kunye nozinzo oluhle lwezicubu.
Umbhobho webhoyila usetyenziselwa kakhulu ukuvelisa umbhobho wodonga lwamanzi, umbhobho wamanzi abilayo, umbhobho womphunga oshushu kakhulu, umbhobho womphunga oshushu kakhulu webhoyila yelocomotive, umbhobho womsi omkhulu nomncinci kunye nombhobho wezitena ze-arch, njl.njl.

Indlela yokuhlola umgangatho wombhobho wesinyithi ongenamthungo

1. Uhlalutyo lokwakheka kweekhemikhali: indlela yohlalutyo lweekhemikhali, uhlalutyo lwezixhobo (isixhobo se-infrared CS, i-spectrometer yokufunda ngqo, i-zcP, njl.njl.).
2. Ukuhlolwa komgangatho womphezulu wombhobho wentsimbi: 100%
A. Ukufunyanwa kwe-Ultrasonic UT:
B. ET: (ukwenziwa kwe-electromagnetic)
C. MT kunye nokufunyanwa kokuvuza:
Ukuchonga iziphene zemagnethi, ezifanelekileyo ekufumaneni iziphene zomphezulu kunye neziphene ezikufutshane nezinto ze-ferromagnetic.
D. Ukufunyanwa kweziphene ze-electromagnetic ultrasonic:
Akukho mfuneko yesixhobo sokudibanisa, esinokusetyenziswa kubushushu obuphezulu kunye nesantya esiphezulu, ukurhabaxa nokomileyo kombhobho wentsimbi.
Uvavanyo lokugqobhoza ulwelo lwe-E.:
Ukukhanya, umbala, kunye nokuchongwa kweziphene zomphezulu wepayipi yentsimbi.
3. Ukuhlolwa kokusebenza ngokwasemzimbeni nangokweekhemikhali kombhobho wentsimbi ；
4. Ukuhlolwa kokusebenza kwenkqubo yombhobho wentsimbi:
① Uvavanyo oluthe tyaba: isampulu ejikelezileyo isampulu enobume buka-C (S / D & gt; 0.15) H= (1 + 2) S / (+ S / D)
L=40~100mm ngobude beyunithi nganye i-coefficient yokuguquguquka =0.07~0.08
② Uvavanyo lokutsalwa: L=15mm ngaphandle kokuqhekeka lufanelekile
③ Uvavanyo lokwandiswa kunye nokugoba: i-taper ephezulu yi-30°, 40° kunye ne-60°
④ Uvavanyo lokugoba: lungathatha indawo yovavanyo lokuthamba (kwipayipi enobubanzi obukhulu).

Iinkcukacha zeMveliso

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