Qhov zoo ntawm chafing roj
Aug 31, 2019
Chafing roj siv roj ntxhia txawv teb (tsis muaj roj) raws li cov khoom siv raw. Nws hlawv rau lub sijhawm ntev yam uas tsis muaj kuab paug (cov khoom sib cais ua haujlwm tsuas yog dej thiab carbon dioxide).
Cov nplaim ntawm cov roj chafing yog qhov ruaj khov heev thaum hlawv, thiab nplaim taws kub. Lub tank yuav tsis hlawv thaum hlawv. Nws yog qhov zoo tshaj roj rau lub tsev noj mov loj kom sov thiab ua kom sov.
chafing fuels yog cov khoom tsis muaj kev phom sij thaum thauj thiab khaws cia (tsis muaj lub tsev muag khoom tshwj xeeb rau cov khoom lag luam txaus ntshai).
chafing roj tuaj yeem siv rau hauv tsev so nruab nrab thiab qib siab tsev so, tsev noj mov, lub nroog kub lauj kaub, Suav thiab Western tsev noj mov, buffets, cafes, teahouses, picnics, ncig xyuas thiab lwm yam.
