Ọmụmụ ihe gbasara ngwa nke WVDJ-20 varnish mwepu mmiri

1. Okwu mmalite nke Fujian Gulei Petrochemical Co., Ltd.

Gulei Petrochemical Company, dị ka ụlọ ọrụ na-eduga nke Gulei Petrochemical Base, nwere 9 setịpụ ngwá ọrụ kemịkalụ nwere ikike nhazi nke 1 nde tọn / afọ, gụnyere ethylene cracking, ma nwee ike inye ndị ahịa ethylene glycol, ethylene oxide, styrene, polypropylene, ethylene. , wdg -Vinyl acetate copolymer resin, raffinate C4, thermoplastic elastomer, na ethylene, C5, C9, toluene, mix xylene, aromatic raffinate, butadiene, diethylene glycol, triethylene glycol, propylene, E nwere ngụkọta nke 18 isi ngwaahịa gụnyere gbawara agbawa. ụmụ irighiri naphthalene, ma ọ nwere ọdụ ọdụ 5 nwere ikike ntinye kwa afọ nke ihe ruru nde tọn 7.8.

2. Ntinye mmanu mmanu mmanu nke onye ahia

3. Ọnọdụ ọrụ akụrụngwa na ihe mgbu kpatara ndị ahịa

3.1 Akụrụngwa:

Mgbe etinyere ngalaba mgbawa uzuoku ahụ n'August 17, 2021, okpomọkụ nke akụkụ ahụ dum bụ ihe nkịtị, yana okpomọkụ kachasị elu bụ 92.4°C.Agbanyeghị, malite na etiti Ọktoba 2021, kọmpụta gas gbawara agbawa K

Okpomọkụ nke radial njedebe na-abụghị draịva nke -201 medium-pressure cylinder (TI22217) malitere iji nwayọọ nwayọọ bilie, site na 91°C na Septemba 2021 ruo uru kachasị elu nke 109.2°C na Machị 21, 2022.

3.2 Ihe mgbu ndị ahịa:

Ọ si na 96.5 ruo 98.7 ℃ na Jenụwarị 28, 2022;2. Ọ si na 99.2 gaa na 100.2 ℃ na February 6, 2022. The calibration okpomọkụ nke ethylene unit mụbara na ọ laghachighị na mbụ okpomọkụ.

4. Ọdịda kpatara nyocha

Mgbanwe na mma mmanye mmanụ (ngụkọta nke ihe ngosi 11 ka a tụlere, n'ime mgbanwe ndị bụ isi bụ: varnish, ịdị ọcha, ferrography, ụdịdị dị iche iche, wdg), kpatara oke oxidation nke mmanụ na mkpokọta varnish.

5. Ngwọta

Foto nwụnye na saịtị

6. Nsonaazụ mmejuputa

Mgbe ejiri WVDJ-20 mee ihe, ọnọdụ okpomọkụ na-ebelata na ọnọdụ okpomọkụ na-emekarị ka ọ kwụsie ike.