Uhlu lweebhanti zokuhambisa

1, ngokwendlela yokusetyenziswa kweebhanti zokuhambisa, zingahlulwa zibe:

Ayinawo ioyile, ayityibiliki, ayinyuki, ayinyuki, ayithwali i-asidi kunye ne-alkali, ayithwali ubushushu, ayithwali ilangatye, ayithwali umhlwa, ayithwali ukufuma, ayithwali ubushushu obuphantsi, ayithwali ubushushu obuphezulu, ayithwali ioyile, ayithwali ubushushu, ayithwali ubushushu obuphantsi, kwaye ayithwali mlilo.

2, ibhande lokuhambisa ngokwezinto eziphathekayo linokwahlulwa libe:

Ibhanti yokuhambisa yePVC, ibhanti yokuhambisa yePU, ibhanti yokuhambisa yepolyethylene, ibhanti yokuhambisa yetyathanga leplastiki, ibhanti yokuhambisa enemingxuma eguquguqukayo, ibhanti yokuhambisa yepolypropylene, ibhanti yokuhambisa yenylon, ibhanti yokuhambisa yeTeflon, ibhanti yokuhambisa yentsimbi engatyiwayo.

3, Ibhanti yokuhambisa yahlulwe ngokwezinga lokumelana nobushushu:

Ibhanti yokuhambisa engatshisiyo ubushushu: Uhlobo lwe-TI <100 degrees, uhlobo lwe-t2 <125 degrees, uhlobo lwe-t3 <150 degrees.

Ibhanti yokuhambisa: ukumelana nobushushu akudluli kuma-degrees angama-200

Ibhanti yokuhambisa engatshiyo (ibhanti yokuhambisa ene-mesh core yentsimbi): ukumelana nobushushu obungama-200-500 degrees

1. Ulwakhiwo, iinkcukacha kunye nenani leeleya zebhanti yokuhambisa ezifunekayo ngabasebenzisi kufuneka zisetyenziswe ngokufanelekileyo ngokwemiqathango yokusetyenziswa (izinto ezisetyenzisiweyo kunye nendawo yokuhambisa, njl.njl.).

Inani leeleya zesakhelo sebhanti yokuhambisa impahla 3-4 5-8 9-12

Into yokhuseleko 10 11 12

Amandla ebhanti yokuhambisa impahla ngokwemiqathango yokhuseleko kufuneka ahambelane nala malungiselelo alandelayo:

2. Iibhanti zokuhambisa zeentlobo ezahlukeneyo, iinkcukacha kunye neeleya azinakuhlanganiswa kunye, kwaye iindawo zokudibanisa iibhanti zokuhambisa zincamathelisiwe.

3, isantya sokusebenza kwebhanti yokuhambisa ngokubanzi akufuneki sibe ngaphezu kwe-2.5m/s, ibhloko enkulu, izinto ezirhabaxa kunye nokusetyenziswa kwesixhobo sokukhulula impahla esisisigxina sohlobo lwekhuba kufuneka kusetyenziswe kwisantya esiphantsi.