Ndozi kwa ụbọchị igwe ụfụfụ polyurethane

Igwe ụfụfụ polyurethaneenwere ike iji ya maka ịchọ mma ime ụgbọ ala, ịgbanye mgbidi mkpuchi thermal,Thermal ikpuchi ọkpọkọ mmepụta, na nhazi nkeoche igwe na ọgba tum tumsponges.Yabụ kedu ihe ịkwesịrị iji mgbe ị na-eji igwe ụfụfụ polyurethane?Ọzọ, anyị ga-ewebata ọrụ mmezi ya kwa ụbọchị.

1. Mechie valvụ nri ahụ, malite valvụ ikuku nitrogen cylinder ka ọ na-agbanye ma na-emegharị ya, ma mepee valvụ ikuku abịakọrọ iji mee ka ọ ruo otu nrụgide.

2. Tinye ihe na gbọmgbọm nke igwe na-ekpo ọkụ polyurethane, etinyela ihe na-ezighị ezi, ma hụ ihe AB nke ọma;

3. Malite ọnụ ụzọ ámá pụrụ iche nke polyurethane foaming machine na ike ike dị n'akụkụ aka ekpe nke ngwá ọrụ ahụ, ihe ngosi IKE na-egosi ga-atụgharị akwụkwọ ndụ akwụkwọ ndụ, wee malite usoro nrụgide mmanụ.Mgbe ọ kwụsiri ike, pịa bọtịnụ okirikiri obere nrụgide ka ịmalite okirikiri nrụgide dị ala.

4. Malite chiller ụlọ ọrụ, tọọ okpomọkụ achọrọ, ma jikwaa okpomọkụ ihe na ọnọdụ kwesịrị ekwesị;

5. Tọọ oge ịgba ntụtụ na ogwe ngwá ọrụ, ma mee injection dị ka ihe ndị kwekọrọ na ya si dị na isi egbe.

6. Malite okirikiri nrụgide dị elu, nke mere na ihe oji na nke na-acha ọcha na tank ahụ na-agbanwe okpomọkụ na mmiri na-ekesa na chiller ụlọ ọrụ mmepụta ihe, nke mere na ihe okpomọkụ nke ihe ojii na-acha ọcha na-erute ihe a chọrọ.

7. Mgbe emechara mmepụta nke polyurethane foaming igwe, mechie valvụ gas nitrogen cylinder na valvụ ikuku ikuku abịakọrọ, wee kwụsị mgbasa nke dị n'ime nke igwe ụfụfụ ahụ, megharịa bọtịnụ ike aka ekpe wee kwatuo isi ọnụ ụzọ ámá iji gbanyụọ. ike.