Dab tsi yog cov yam ntxwv ntawm kev nruam distillation hauv tube furnaces?

1. Muaj peev xwm ntau lawm thiab cov khoom siv compact;

2. Cov khoom siv hluav taws xob ua tau zoo, uas tuaj yeem ua rau cov khoom seem kom meej meej;

3. Nws tuaj yeem siv tag nrho cov pa roj combustion kom sov lub tar thiab lub cev qhuav dej kawg, yog li cov thermal efficiency siab;

4. Lub sij hawm nyob ntawm tar nyob rau hauv lub tub rauv yog luv luv, yog li lub decomposition thiab deterioration ntawm tar yog txo, yog li cov yield thiab zoo ntawm cov roj cov khoom yuav tsum tau txhim kho, thiab yield ntawm asphalt yuav txo tau;

5. Lub tar stock nyob rau hauv lub cub tawg yog ntau tsawg tshaj li cov tar stock nyob rau hauv lub distillation kettle, yog li qhov kev pheej hmoo ntawm hluav taws yuav txo;

6. Kev tswj tsis siv neeg thiab tsis siv neeg hloov kho ntawm lub ntsuas thiab kev ua haujlwm tuaj yeem ua tau dav, yog li nws yooj yim los tswj, cov khoom lag luam zoo ruaj khov, thiab kev ua haujlwm tau zoo dua qub.