Isifundo sokusetyenziswa kwe-WVDJ-20 ivanishi yeyunithi yokususa amanzi

1. Ukwaziswa kweFujian Gulei Petrochemical Co., Ltd.

I-Gulei Petrochemical Company, njengeshishini eliphambili le-Gulei Petrochemical Base, ineesethi ezili-9 zezixhobo zekhemikhali ezinomthamo wangempela we-1 yezigidi zeetoni / ngonyaka, kubandakanywa nokuqhekeka kwe-ethylene, kwaye inokubonelela abathengi nge-ethylene glycol, i-ethylene oxide, i-styrene, i-polypropylene, i-ethylene. njl. amaqhezu e-naphthalene, kwaye ineendawo zokulala ezi-5 ezinomthamo wonyaka wokuphuma ezimalunga ne-7.8 yezigidi zeetoni.

2. Ukuqaliswa kwesixhobo se-oyile yokuthambisa umthengi

3. Isimo sokusebenza kwezixhobo kunye neentlungu ezibangelwa kubathengi

3.1 Ukusebenza kwezixhobo:

Emva kokuba iyunithi yokuqhekeka komphunga iqaliswe ukusebenza ngo-Agasti 17, 2021, iqondo lobushushu elithwele iyunithi yonke laliqhelekile, kunye nobushushu obuphezulu be-92.4°C.Nangona kunjalo, ukuqala phakathi ku-Okthobha ka-2021, i-compressor yegesi eqhekekileyo i-K

Ubushushu be-non-drive end radial bearing ye-201 medium-pressure cylinder (TI22217) yaqala ukunyuka kancinci, ukusuka kwi-91 ° C ngoSeptemba 2021 ukuya kwixabiso eliphezulu le-109.2 ° C ngoMatshi 21, 2022.

3.2 Amanqaku entlungu yomthengi:

Yatsiba ukusuka kwi-96.5 ukuya kwi-98.7℃ ngoJanuwari 28, 2022;2. Yagxuma ukusuka kwi-99.2 ukuya kwi-100.2℃ ngoFebruwari 6, 2022. Iqondo lokushisa lokulinganisa iyunithi ye-ethylene yanda kwaye ayizange ibuyele kwiqondo lokushisa lokuqala.

4. Ukungaphumeleli uhlalutyo lwesizathu

Utshintsho kwikhwalithi yeoli yokuthambisa (i-11 iyonke izibonakaliso zahlalutywa, phakathi kwazo utshintsho olukhulu: i-varnish, ukucoceka, i-ferrography, i-spectrum, njl.), Okubangelwa yi-oxidation enzima yeoli kunye nokuqokelela i-varnish.

5. Isisombululo

Kwisiza sokufakela umfanekiso

6. Iziphumo zokuphunyezwa

Emva kokusetyenziswa kwe-WVDJ-20, iqondo lokushisa liyancipha kwaye ijika lokushisa lihlala lizinzile.