I-diaphragm compressor uhlobo olukhethekile lwe-compressor oludlala indima ebalulekile emikhakheni eminingi ngesakhiwo sayo esiyingqayizivele kanye nesimiso sokusebenza.
1, Ukwakheka kwesakhiwo se-diaphragm compressor
I-compressor ye-diaphragm ikakhulukazi yakhiwe yizingxenye ezilandelayo:
1.1 Indlela yokushayela
Ngokuvamile inikwa amandla yinjini kagesi noma injini yokushisa yangaphakathi, amandla adluliselwa ku-crankshaft ye-compressor ngokusebenzisa i-belt transmission, i-gear transmission, noma uxhumano oluqondile. Umsebenzi wendlela yokushayela ukuhlinzeka ngomthombo wamandla ozinzile we-compressor, ukuqinisekisa ukuthi i-compressor ingasebenza kahle.
Isibonelo, kwamanye ama-compressor amancane e-diaphragm, imoto yesigaba esisodwa ingasetshenziswa njengendlela yokushayela, kanti kuma-compressor amakhulu e-diaphragm ezimboni, ama-motor anamandla amakhulu esigaba sesithathu noma izinjini zokushisa zangaphakathi zingasetshenziswa.
1.2 Indlela yokuxhuma induku ye-Crankshaft
Indlela yokuxhuma induku ye-crankshaft ingenye yezingxenye eziyinhloko ze-diaphragm compressor. Yakhiwe yi-crankshaft, induku yokuxhuma, i-crosshead, njll., eguqula ukunyakaza kokujikeleza kwendlela yokushayela ibe ukunyakaza okuqondile okuhambisanayo kwe-piston. Ukujikeleza kwe-crankshaft kuqhuba induku yokuxhuma ukuba ijike, ngaleyo ndlela isunduze i-crosshead ukuze yenze ukunyakaza okuhambisanayo ku-slide.
Isibonelo, ukwakheka kwama-crankshaft ngokuvamile kusebenzisa izinto zensimbi eziqinile ezisebenza ngomshini wokulungisa nokushisa ukuqinisekisa ukuthi zinamandla nokuqina okwanele. Induku yokuxhuma yenziwe ngezinto zensimbi ezibunjiwe ezinhle kakhulu, futhi ngokucubungula nokuhlanganisa okunembile, iqinisekisa ukuxhumana okuthembekile ne-crankshaft kanye ne-crosshead.
1.3 Umzimba wepiston nesilinda
I-piston iyisakhi esithintana ngqo negesi ku-compressor ye-diaphragm, esenza ukunyakaza okuphindaphindayo ngaphakathi kwesilinda ukuze kufezwe ukucindezelwa kwegesi. Umzimba wesilinda uvame ukwenziwa ngensimbi eqinile noma insimbi eqinile, enokumelana okuhle nokucindezela. Izisimbiso zisetshenziswa phakathi kwe-piston nesilinda ukuvimbela ukuvuza kwegesi.
Isibonelo, ubuso be-piston buvame ukuphathwa ngezindlela ezikhethekile ezifana ne-chrome plating, i-nickel plating, njll. ukuthuthukisa ukumelana kwayo nokuguguleka kanye nokumelana nokugqwala. Ukukhethwa kwezingxenye zokuvala nakho kubalulekile, ngokuvamile kusetshenziswa izivalo zerabha noma zensimbi ezisebenza kahle ukuqinisekisa umphumela omuhle wokuvala.
1.4 Izingxenye ze-Diaphragm
Ingxenye ye-diaphragm iyingxenye ebalulekile ye-diaphragm compressor, ehlukanisa igesi ecindezelwe ku-oyili yokugcoba kanye nendlela yokushayela, iqinisekisa ubumsulwa begesi ecindezelwe. Izingxenye ze-diaphragm zivame ukwakhiwa ngamashidi e-diaphragm, amathreyi e-diaphragm, amapuleti okucindezela e-diaphragm, njll. Amashidi e-diaphragm ngokuvamile enziwe ngezinto zensimbi noma zerabha ezinamandla aphezulu, ezinokuqina okuhle kanye nokumelana nokugqwala.
Isibonelo, amapuleti e-diaphragm ensimbi avame ukwenziwa ngezinto ezifana nensimbi engagqwali kanye ne-titanium alloy, futhi acutshungulwa ngamasu akhethekile ukuze abe namandla aphezulu kanye nokumelana nokugqwala. I-diaphragm yerabha yenziwe ngezinto zerabha zokwenziwa ezikhethekile, ezinokuqina okuhle kanye nezakhiwo zokuvala. Ithreyi ye-diaphragm kanye nepuleti lokucindezela le-diaphragm kusetshenziselwa ukulungisa i-diaphragm, ukuqinisekisa ukuthi i-diaphragm ngeke iguquguquke noma iphuke ngesikhathi sokusebenza.
1.5 I-gas valve kanye nesistimu yokupholisa
I-valve yegesi iyisakhi esiku-compressor ye-diaphragm elawula ukungena nokuphuma kwegesi, futhi ukusebenza kwayo kuthinta ngqo ukusebenza kahle nokuthembeka kwe-compressor. I-valve yomoya ivame ukusebenzisa i-valve ezenzakalelayo noma i-valve ephoqelelwe, futhi ikhethwa ngokuya ngezidingo zokucindezela nokusebenza kwe-compressor. Uhlelo lokupholisa lusetshenziselwa ukunciphisa ukushisa okukhiqizwa yi-compressor ngesikhathi sokusebenza, ukuqinisekisa ukusebenza okuvamile kwe-compressor.
Isibonelo, amavalvu azenzakalelayo ngokuvamile asebenzisa intwasahlobo noma i-diaphragm njenge-valve core, evula futhi ivale ngokuzenzakalelayo ngokushintsha kwengcindezi yegesi. Ivalvu ephoqelelwe idinga ukulawulwa ngezindlela zokushayela zangaphandle, njenge-electromagnetic drive, i-pneumatic drive, njll. Uhlelo lokupholisa lungapholiswa ngomoya noma lupholiswe ngamanzi, kuye ngendawo yokusebenza kanye nezidingo ze-compressor.
2, Isimiso sokusebenza se-diaphragm compressor
Inqubo yokusebenza kwe-diaphragm compressor ingahlukaniswa ngezigaba ezintathu: ukumunca, ukucindezela, kanye nokukhipha umoya:
2.1 Isigaba sokuphefumula
Uma i-piston ihambela ngakwesokudla, ingcindezi engaphakathi kwesilinda iyancipha, i-valve yokungenisa iyavuleka, bese igesi yangaphandle ingena emzimbeni wesilinda ngepayipi lokungenisa. Ngalesi sikhathi, ipuleti le-diaphragm ligoba ngakwesobunxele ngaphansi kwesenzo sengcindezi engaphakathi kwesilinda kanye nengcindezi ekamelweni le-diaphragm, futhi ivolumu yegumbi le-diaphragm iyanda, yakha inqubo yokumunca.
Isibonelo, ngesikhathi senqubo yokuphefumula, ukuvulwa nokuvalwa kwevalvu yokungenisa kulawulwa umehluko wokucindezela ngaphakathi nangaphandle kwebhulokhi yesilinda. Lapho ingcindezi engaphakathi kwesilinda iphansi kunengcindezi yangaphandle, ivalvu yokungenisa ivuleka ngokuzenzakalelayo bese igesi yangaphandle ingena emzimbeni wesilinda; Lapho ingcindezi engaphakathi kwesilinda ilingana nengcindezi yangaphandle, ivalvu yokungenisa ivala ngokuzenzakalelayo bese inqubo yokumunca iphela.
2.2 Isigaba sokucindezela
Uma i-piston ihambela kwesobunxele, ingcindezi engaphakathi kwesilinda iyanda kancane kancane, i-valve yokungenisa ivala, bese i-valve yokukhipha umoya ihlala ivaliwe. Kuleli qophelo, ipuleti le-diaphragm ligoba ngakwesokudla ngaphansi kwengcindezi engaphakathi kwesilinda, kunciphisa umthamo wegumbi le-diaphragm futhi kucindezelwe igesi. Njengoba i-piston iqhubeka nokuhamba, ingcindezi engaphakathi kwesilinda iyanda njalo ize ifinyelele ingcindezi yokucindezela ebekwe.
Isibonelo, ngesikhathi sokucindezela, ukuguquguquka kokugoba kwe-diaphragm kunqunywa umehluko phakathi kwengcindezi engaphakathi kwesilinda kanye nengcindezi ekamelweni le-diaphragm. Lapho ingcindezi engaphakathi kwesilinda iphakeme kunengcindezi esekamelweni le-diaphragm, ipuleti le-diaphragm ligoba ngakwesokudla, licindezela igesi; Lapho ingcindezi engaphakathi kwesilinda ilingana nengcindezi esekamelweni le-diaphragm, i-diaphragm ilingana futhi inqubo yokucindezela iyaphela.
3.3 Isigaba sokukhipha ugesi
Uma ingcindezi engaphakathi kwesilinda ifinyelela ingcindezi yokucindezela ebekwe, ivalvu yokukhipha umoya iyavuleka bese igesi ecindezelwe ikhishwa kusilinda ngepayipi lokukhipha umoya. Kuleli qophelo, ipuleti le-diaphragm ligoba ngakwesobunxele ngaphansi kwengcindezi engaphakathi kwesilinda kanye negumbi le-diaphragm, okwandisa ivolumu yegumbi le-diaphragm futhi kulungiselela inqubo elandelayo yokumunca.
Isibonelo, ngesikhathi senqubo yokukhipha umoya, ukuvulwa nokuvalwa kwevalvu yokukhipha umoya kulawulwa umehluko phakathi kwengcindezi engaphakathi kwesilinda kanye nengcindezi epayipini lokukhipha umoya. Lapho ingcindezi engaphakathi kwesilinda iphakeme kunengcindezi epayipini lokukhipha umoya, ivalvu yokukhipha umoya ivuleka ngokuzenzakalelayo bese igesi ecindezelwe ikhishwa emzimbeni wesilinda; Lapho ingcindezi engaphakathi kwesilinda ilingana nengcindezi epayipini lokukhipha umoya, ivalvu yokukhipha umoya ivala ngokuzenzakalelayo bese inqubo yokukhipha umoya iphela.
3. Izici kanye Nokusetshenziswa Kwama-Diaphragm Compressors
3.1 Izici
Ukuhlanzeka okuphezulu kwegesi ecindezelwe: Ngenxa yokuthi i-diaphragm ihlukanisa igesi ecindezelwe kumafutha okugcoba kanye nendlela yokushayela, igesi ecindezelwe ayingcoliswanga uwoyela ogcobayo kanye nokungcola, okuholela ekuhlanzekeni okuphezulu.
Ukuvala okuhle: I-compressor ye-diaphragm isebenzisa isakhiwo esikhethekile sokuvala, esingavimbela ngempumelelo ukuvuza kwegesi, siqinisekise ukusebenza kahle kokucindezelwa kanye nokuphepha.
Ukusebenza kahle: Ngesikhathi senqubo yokusebenza kwe-diaphragm compressor, ijubane lokunyakaza kwe-piston liphansi kakhulu, futhi akukho ukuxhumana okuqondile phakathi kwezingxenye zensimbi, ngakho ukusebenza kahle futhi umsindo uphansi.
Ukuzivumelanisa nezimo okunamandla: Ama-compressor e-diaphragm angazivumelanisa nezidingo ezahlukene zokucindezelwa kwegesi, okuhlanganisa umfutho ophezulu, ubumsulwa obuphezulu, amagesi akhethekile avuthayo kanye nama-explosive.
3.2 Isicelo
Imboni yamakhemikhali kaphethroli: esetshenziselwa ukucindezela amagesi afana ne-hydrogen, i-nitrogen, igesi yemvelo, njll., okuhlinzeka ngezinto zokusetshenziswa kanye namandla okukhiqizwa kwamakhemikhali.
Imboni yokudla kanye nemithi: isetshenziselwa ukucindezela amagesi anjengomoya kanye ne-nitrogen, okuhlinzeka ngendawo ehlanzekile yegesi yokucubungula ukudla kanye nokukhiqizwa kwemithi.
Imboni ye-semiconductor kagesi: esetshenziselwa ukucindezela amagesi ahlanzekile kakhulu njenge-nitrogen, i-hydrogen, i-helium, njll., okuhlinzeka ngendawo yegesi ehlanzekile kakhulu yokukhiqizwa kwama-chip kagesi kanye nokukhiqizwa kwama-semiconductor.
Emkhakheni wokuhlolwa kocwaningo lwesayensi, isetshenziselwa ukucindezela amagesi akhethekile ahlukahlukene futhi inikeze ukuhlinzekwa kwegesi okuzinzile kokuhlolwa kocwaningo lwesayensi.
Ngamafuphi, ama-diaphragm compressors adlala indima ebalulekile emikhakheni eminingi ngenxa yesakhiwo sawo esiyingqayizivele kanye nesimiso sokusebenza. Ukuqonda isimiso sokusebenza sama-diaphragm compressors kungasiza ekusebenziseni kangcono nasekulondolozeni le mishini, kuthuthukise ukusebenza kahle kwayo kanye nokuthembeka kwayo.
Isikhathi sokuthunyelwe: Septhemba 12-2024