Oge na-efe efe! Ọ’s ugbua oyi now na ọtụtụ ndị ahịa na nso nso a na-akpọ anyị banyere otú itughari mgbochi friza na ihe na-eme mgbe laser mmiri chiller na-adịghị eji ogologo oge na oyi. Ma nke mbụ, ka’s mara isi ihe ọmụma gbasara mgbochi friza.
Ebumnuche nke mgbochi friza
Mgbochi friza, dị ka aha ya na-egosi, nwere ike igbochi mmiri dị na sekit mgbasa ka ọ ghara ịjụ oyi ka pipeline mmiri dị n'ime ya ghara ịgbasa ma gbawaa n'ihi mmiri oyi kpọnwụrụ . Enwere ọtụtụ ụdị dị iche iche na usoro dị iche iche nke mgbochi friza na ahịa, nke na-adọrọ adọrọ. Ya mere, ọtụtụ ndị ahịa na-eme’t mara ihe ị ga-ahọrọ ma ọ bụ ka esi atụgharị ihe mgbochi friza. Ụfọdụ ndị ahịa na-ahọrọ ụfọdụ ihe mgbochi friza na-adabaghị maka chiller mmiri ụlọ ọrụ anyị.
Achọrọ ịrụ ọrụ mgbochi friza na chiller
Chiller mmiri anyị nwere ụfọdụ ihe arụ ọrụ chọrọ na mgbochi friza ejiri. Ụdị na-ezighị ezi ma ọ bụ iji ihe mgbochi na-eme ihe na-ekwesịghị ekwesị ga-eduga ná mmebi nke pipeline mmiri dị n'ime. Ihe achọrọ maka mgbochi friza bụ ndị a:
1.Stable chemical arụmọrụ;
2.Good mgbochi ifriizi arụmọrụ;
3.Relatively ala ala-okpomọkụ viscosity;
4.Anti-corrosion na nchara mgbochi;
5.Ọ dịghị ọzịza ma ọ bụ corrosion na roba tube mechiri emechi
N'ụlọ na ná mba ọzọ, a na-ejikarị mmiri na-egbochi friza nke nwere ethylene glycol ma ọ bụ propylene glycol. Enwere ike iji ụdị mgbochi friza ndị a mgbe agbachara ya dịka akụkụ ụfọdụ siri dị.
Maka ihe ngwọta nke nne nke mgbochi friza nke bụ ụdị etinyere enweghị ike iji ya mee ihe ozugbo. Ọ dị mkpa ka e jiri mmiri mee ka ọ dị nro gbanye ya na ntinye ụfọdụ dabere na ọnọdụ okpomọkụ chọrọ. Ugbu a, anyị ga-ewebata abụọ n'ime ihe mgbochi friza a na-ejikarị.
Ụdị ntinye nke Ethylene glycol
Site n'ụdị dị n'elu, anyị nwere ike ịhụ na ebe na-ekpo ọkụ nke ethylene glycol anti-freezer ga-agbanwe ka ntinye uche ya na-agbanwe. Mgbe ntinye olu dị n'okpuru 56%, ebe oyi ga-adị ala ka ntinye uche na-abawanye. Otú ọ dị, mgbe ntinye olu dị elu karịa 56%, ebe oyi ga-adị elu ka ntinye uche na-abawanye. Mgbe ntinye olu na-eru 100%, ebe oyi na-erute -13 degrees C. Ọ bụ ya mere na enweghị ike itinye ụdị mgbochi friza na-etinye uche na chiller ozugbo.
P.S. Maka ụfọdụ ụdị isi iyi laser, ha nwere ike ịnwe ụfọdụ ihe achọrọ maka mgbochi friza. Ya mere, a na-atụ aro ka ị kpọtụrụ onye na-emepụta isi iyi laser tupu ịgbakwunye.
Ụdị mkpokọta propylene glycol
N'ihe gbasara propylene glycol, mkpokọta olu - njikọ na-ekpo ọkụ yiri ethylene glycol.
Ụkpụrụ 3 nke iji mgbochi friza
1.The ala ịta mma
Ọtụtụ n'ime ihe mgbochi friza na-emebi emebi. Mgbochi friza na ịta ihe karịrị 30% nwere ethylene glycol ga-eduga mbelata arụmọrụ nke ụfọdụ ụdị laser isi mmalite na biputere ihe ize ndụ na igwe anaghị agba nchara mmiri mgbapụta moto n'ibu akara. Ya mere, mgbe ị na-emezu ihe achọrọ ịrụ ọrụ mgbochi oyi, ntinye uche dị ala karị.
2.The mkpumkpu iji oge ka mma
Mgbe ejiri ya mee ihe ruo oge ụfọdụ, mgbochi friza nwere ike ịka njọ. Na mgbochi friza mebiri emebi na-emebi emebi na viscosity dị elu. Ya mere, a na-atụ aro ka ị gbanwee ihe mgbochi friza kwa oge na oge mgbanwe agbanwere ga-abụ otu ugboro n'afọ. N'oge okpomọkụ, anyị na-eji mmiri dị ọcha. N'oge oyi, anyị na-agbanwe ihe mgbochi friza ọhụrụ.
3.Do not mix dị iche iche ụdị mgbochi freezers
A na-atụ aro ka iji otu ụdị na otu akara nke mgbochi friza. Nke ahụ bụ n'ihi na ọbụna ụdị mgbochi friza dị iche iche nwere otu ihe, ihe mgbakwunye ha nwere ike ịdị iche. Ịgwakọta ụdị mgbochi friza dị iche iche nwere ike ịkpata mmeghachi omume kemịkalụ, na-eduga na afụ ma ọ bụ mmetụta.
