Eminye imiqwalaselo efanelekileyo yokuthintela ukusilela kwevalvu ukusuka kwiivalvu zekholomu ukuya kwidiskhi kunye neziseta ngokutsha

Eminye imiqwalaselo efanelekileyo yokuthintela ukusilela kwevalvu ukusuka kwiivalvu zekholomu ukuya kwidiskhi kunye neziseta ngokutsha

Kutheni iivalvu zihlala zingasebenzi? Kuyo yonke inkqubo yokuyila, ukuvelisa, ukufakela, imeko yokusebenza, ukusebenza kunye nokugcinwa, inyathelo ngalinye akufanele likhululeke. Ufumanisa njani ukuba kukho ingxaki ngevalvu ngaphambi kokuba iphume kumzi-mveliso okanye emva kokuba ifakwe ngokupheleleyo? Oku kufuneka kuhlolwe ngokuhlolwa kwenkangeleko kunye neemvavanyo ezithile zokusebenza. Ngophuhliso oluqhubekayo lwesayensi kunye nobuchwepheshe kwilizwe lethu, iqondo lokuzenzekelayo kwimveliso yeshishini lihlala likhula. I-valve yokulawula ukuqinisekisa ukuba inxalenye ebalulekileyo yenkqubo yokuvelisa i-automation.
Kutheni iivalvu zihlala zingasebenzi? Kuyo yonke inkqubo yokuyila, ukuvelisa, ukufakela, imeko yokusebenza, ukusebenza kunye nokugcinwa, inyathelo ngalinye akufanele likhululeke. Ufumanisa njani ukuba kukho ingxaki ngevalvu ngaphambi kokuba iphume kumzi-mveliso okanye emva kokuba ifakwe ngokupheleleyo? Oku kufuneka kuhlolwe ngokuhlolwa kwenkangeleko kunye neemvavanyo ezithile zokusebenza.
Ngophuhliso oluqhubekayo lwesayensi kunye nobuchwepheshe kwilizwe lethu, iqondo lokuzenzekelayo kwimveliso yeshishini lihlala likhula. I-valve yokulawula ukuqinisekisa ukuba inxalenye ebalulekileyo yenkqubo yokuvelisa i-automation.
1. Akukho trachoma, iintanda kunye nezinye iziphene kwindawo yangaphakathi nangaphandle ye-valve body.
2, isihlalo sevalve kunye nejoyinti yomzimba womelele, umbindi wevalve kunye nesitulo sevalvu ayiguquguquki, itywina indawo ngaphandle kweziphene.
I-3, i-valve stem kunye noqhagamshelwano lwe-spool luyaguquguquka kwaye luthembekile, i-valve stem ayinakugoba, intambo ayinayo umonakalo, i-corrosion.
I-4, ukupakisha, umonakalo wokuguga we-gasket, ukuvulwa kwevalve kuyaguquguquka, njl.
I-5, umzimba wevalve kufuneka ube ne-nameplate, umzimba wevalve kunye ne-nameplate kufuneka ibandakanye: igama lomenzi, igama levalve, uxinzelelo lwegama, idiameter yegama kunye nezinye iilebhile.
6. Indawo yokuvula nokuvalwa kwevalve ngexesha lothutho iya kuhlangabezana nezi mfuno zilandelayo:
(a) Ivalve yesango, ivalve yeglowubhu, ivalve yeglowubhu, ivalve yebhabhathane, ivelufa esezantsi, ivelufa elawulayo kunye nezinye iivalve kufuneka zibekwindawo evalwe ngokupheleleyo.
(b) Isivalo seplagi nevalve yebhola iya kuba kwindawo evuleke ngokupheleleyo.
(c) Ivalve ye-diaphragm kufuneka ibe kwindawo evaliweyo, kwaye kufuneka ingavalwa kakhulu ukuthintela umonakalo kwivalve ye-diaphragm.
(d) Idiski yevalve yokutshekisha iya kuvalwa kwaye ikhuselwe.
I-7, ivalve yokhuseleko lohlobo lwasentwasahlobo kufuneka ibe nesitywina esikhokelela, ivalve yokhuseleko lohlobo lwe-lever kufuneka ibe nesixhobo esinzima sokubeka isando.
I-8, i-disc ye-valve yokutshekisha okanye isenzo se-spool kufuneka siguquguquke kwaye sichaneke, ngaphandle kwe-eccentricity, i-displacement okanye i-skew phenomenon.
9. Umgangatho wangaphakathi wevalve ehlanganiswe ngerubha, i-enamel kunye neplastiki kufuneka ihambe kakuhle kwaye ilula, kwaye i-lining layer kufuneka idibaniswe ngokuqinileyo kunye ne-matrix, ngaphandle kokuqhekeka, ama-bubbles kunye nezinye iziphene.
10. Umphezulu wokutywina weflange uyakuhlangabezana neemfuno kwaye awusayi kuba nemikrwelo yeradial.
I-11, ivalve ayiyi kuba nomonakalo, iindawo ezilahlekileyo, ukubola, i-nameplate off kunye nezinye iziganeko, kwaye umzimba wevalve awuyi kuba nokungcola.
I-12, zombini iziphelo zevalve kufuneka zikhuselwe ngekhava yokukhusela, isibambo okanye ukusebenza kwesondo lesandla kufuneka kube bhetyebhetye, akukho nto ibambekayo.
13. Isiqinisekiso somgangatho wevalvu siya kuqulatha oku kulandelayo:
(a) Igama lomenzi kunye nomhla wokwenziwa kwayo.
(b) Igama lemveliso, imodeli kunye neenkcukacha.
(c) Uxinzelelo lwegama, idiameter yegama, eliphakathi elisebenzayo kunye nobushushu obusebenzayo.
(d) umgangatho olusekelwe kuwo uvavanyo, ukugqitywa kovavanyo kunye nomhla wovavanyo.
(e) Inombolo yefektri, umsayino womhloli kunye nomntu ophetheyo wokuhlola.
Ukusuka kwivalve yekholomu ukuya kwipleyiti yevalvu kwaye usete ngokutsha utshintsho kwangoko ngo-1998 waqala ukwenza uphando kunye nophuhliso logcino lwamandla omoya wemoto kunye nokhuseleko lokusingqongileyo lwefriji, uXue Liangliang uyazi kakuhle: ukuvula umsantsa wentengiso, kuphela kwindawo entsha. umsebenzi wamagama, ukwenzela ukwenza iautomotive air conditioning refrigeration compressor innovation.
Kwinkqubo yophando lweteknoloji yemveliso kunye nophuhliso, ukholelwa ukuba ukuvuselela i-compressor ye-air conditioning yemoto entsha, kufuneka idlule umqobo wobugcisa. Ukuza kuthi ga ngoku, wenza iimvavanyo ezininzi kunye novavanyo, ngenxa yeengxaki eziphambili ezinzima zobugcisa, wadibana neengcali ezifanelekileyo. Ngemizamo engapheliyo, i-"valve yekholomu" yokuqala kwisixhobo sangoku "i-valve disc plus reset", i-cylinder yegesi ecinezelweyo ukuphumeza itywina elingcono, ngokunciphisa ukusetyenziswa kwamandla, ukufezekisa umphumo ongcono wefriji. Kwizinto eziphathekayo, wenza nohlengahlengiso ukuqinisekisa umgangatho wetywina legesi.
I-compressor ye-air conditioning ye-original ye-automobile ye-air conditioning idla ngokuba yi-oyile, igesi ayinakohlulwa okanye ihlukaniswe, okubangela ukulahlekelwa okanye ukuchithwa kweendawo zangaphakathi ze-compressor. Emva kokuziqhelanisa ngokuphindaphindiweyo, wasombulula ingxaki enzima kakhulu yokwahlukana kweoli kunye negesi.
Imodeli esetyenziswayo yokugcina amandla kunye nokukhusela i-compressor yefriji yokusingqongileyo ye-air conditioning yemoto ineenzuzo zesakhiwo esilula, umthamo omncinci, ubunzima obulula, umlinganiselo osebenzayo wevolumu ukuya kuthi ga kwi-95%, ukuhanjiswa kwegesi okuqhubekayo, akukho nto yotyando, ukusetyenziswa kwamandla kuphantsi kunoko. isizukulwana sesibini kunye nesesithathu i-compressor ye-air conditioning yefriji. Into ephambili kukuba inokusebenza ngokuqhelekileyo phantsi kwemeko yokusebenza kwesantya esiphezulu. Ngenxa yokuphuculwa kwesibindi kwesixhobo sokungena kwe-oyile kumatshini, isombulula imeko evuthayo ebangelwa yi-oyile yokuqala, iphucula umphumo wefriji, kwaye yandisa ubomi benkonzo ye-compressor. Xa isantya secompressor yefriji yefriji sifikelela kwi-3500 revolutions ngomzuzu, igcina ioli, ayitshisi umatshini, kwaye igcina ukusebenza kakuhle.
Uhlobo olutsha lwe-automotive air conditioning-eneji kunye nokukhusela i-compressor yefriji yokukhusela indalo ivelisa izalathisi ezininzi zobugcisa, ezifana ne-rolling rotary compressor usebenzisa inaliti yokuthwala. Ngoku i-ultra-thin plane yongezwa kuzo zombini iziphelo ze-compressor spindle, edlala indima yokukhusela kunye nokuzinza kumsebenzi we-compressor spindle. I-Slider yeyona ndawo ilungileyo ye-compressor, i-frequency yentshukumo iphezulu kakhulu, ekhokelela entwasahlobo ukuyityhala ngokulula ukuyiqhawula, emva kokuphuculwa kunye nokutsha, usebenzisa umngxuma omtsha wesilayidi sesixhobo sentwasahlobo, ukwandisa ubomi benkonzo yasentwasahlobo.
Imodeli esebenzayo yemoto yogcino-moya yogcino-mandla kunye necompressor yokhuseleko lokusingqongileyo, ilungele ukufakela kwiChangan Star, Changan Suzuki, Tianjin Xiali, FAW Garbo, Geely kunye nezinye iimoto zasekhaya, ngokungathandabuzekiyo ezidlale indima ebalulekileyo ekukhuthazeni uphuhliso lwanamhlanje. ishishini leemoto.
Kuyaqondwa ukuba inani labenzi beemoto bathethathethana naye ukuze batyale imali kuphuhliso kunye nemveliso.