Isishwankathelo: Enye yezinto ezikwi-diaphragm compressor yi-metal diaphragm, echaphazela ukuba i-compressor ingasebenza ixesha elide na, kwaye inxulumene nobomi benkonzo yomatshini we-diaphragm. Eli nqaku liphonononga izinto eziphambili zokungasebenzi kakuhle kwe-diaphragm kwi-diaphragm compressors kunye nendlela yokwandisa ubomi benkonzo ye-diaphragm yesinyithi ye-diaphragm compressor ngokuhlola iimeko zokusebenza ze-compressor yokubuyisela isixhobo se-test loop, izinto ze-diaphragm yesinyithi kunye nenkqubo yeoyile ye-hydraulic ye-compressor.
Amagama angundoqo: i-diaphragm compressor; i-diaphragm yesinyithi; uhlalutyo lwesizathu; amanyathelo okuchasa
I-diaphragm ye-diaphragm compressor yenzelwe ukusetyenziswa kwegesi, ukuze kufezekiswe injongo yokudluliselwa kwegesi kunye nokucinezelwa kwayo.
I-Diaphragm yeyona nto isetyenziswa kakhulu ekusebenzeni kwe-compressor. Iimfuneko ze-diaphragmizintozingqongqo kakhulu.Kufuneka ibe nokuthamba okuhle kunye nokumelana nokudinwa, ukuze ubomi benkonzo bube bude. Ukuqhekeka kwe-diaphragm kwenzeka, ikakhulu ngenxa yokukhethwa okungafanelekanga kwe-diaphragm kunye neteknoloji yokusebenza engafanelekanga ngexesha lokusebenza.
I-diaphragm compressor yesityalo seekhemikhali ineemfuno ezingqongqo zokhuseleko. Ukongeza ekuhlangabezaneni nemisebenzi efunekayo kubomi bemihla ngemihla, umsipha we-diaphragm okhethiweyo kufuneka uqwalaselwe ngokupheleleyo ngokubhekiselele kukhuseleko. Indima yemodyuli ye-metal cadmium kukwahlula igesi yenkqubo kwi-hydraulic oil kunye ne-oyile yokuthambisa, kunye nokuqinisekisa ukucoceka kwegesi ecinezelweyo.
1. Uhlalutyo lokusilela kwe-diaphragm ye-compressor
I-metal diaphragm compressor yi-reciprocating diaphragm compressor. Ngexesha lokusebenza okuqhelekileyo kwe-compressor, ulwelo olukwisilinda luya kuqhutywa yi-diaphragm. Kukho iintlobo ezintathu zokungasebenzi kakuhle kwe-diaphragm ngaphakathi kwe-diaphragm compressor.
①Xa uxinzelelo lwentloko ye-membrane luphezulu kakhulu, luya kufikelela kwimeko yokuvalwa kwexabiso eliphezulu lokutshixa; xa kukho ukusilela, uxinzelelo kwindawo yokuphuma kwecompressor luya kufikelela kuxinzelelo olunokunyamezeleka kwixabiso eliphezulu lokutshixa, kwaye ukutshixa kuya kuma.
②Uxinzelelo kwindawo yokuphuma kwecompressor luphantsi kunexabiso loxinzelelo elibekiweyo, kwaye impendulo iyapheliswa kuba isiqalo asifakwanga ngokwaneleyo. Xa uxinzelelo lwecompressor luncipha, kwangaxeshanye, indawo yevalvu yevalvu elawula uxinzelelo kwindawo yokuphuma iya kunyuka kancinci kancinci. Indawo yevalvu iya kulahlekelwa kukusebenza kwayo okulawulayo kwaye ifikelele.100%Xa uxinzelelo lwe-outlet luphantsi kunoxinzelelo lwe-MPa oluchaziweyo, impendulo yalo iya kuchaphazeleka, kwaye kuya kubakho nokuphela kwayo.
③Xa i-diaphragm isebenza ngetyathanga, iya kubangela ukuvalwa kwetyathanga. Ekubeni i-compressor ifakiwe kwaye isetyenziswa, ibisebenza ngendlela eqhelekileyo. Ekubeni i-compressor yokubuyisela ekhethiweyo iseti yezixhobo zovavanyo, kukho iimeko ezininzi zokuqalisa nokuvala i-compressor, kwaye iimeko zokusebenza ze-diaphragm nazo ziyinkimbinkimbi xa uvavanyo lwenziwa. Kwinkqubo yexesha elide, kunokufunyaniswa ukuba ubomi benkonzo ye-diaphragm yesinyithi bungaphantsi kwesiqingatha sobomi benkonzo phantsi kokusebenza okuqhelekileyo. Ngokukodwa, ubomi benkonzo ye-diaphragm yoxinzelelo lwesigaba sesibini se-compressor bufutshane kakhulu; i-diaphragm kwicala leoyile ye-compressor yonakala kakhulu ebusika. I-diaphragm ye-compressor idla ngokonakala, kwaye ekugqibeleni ibangela ukuvalwa rhoqo nokuhlolwa ngexesha lovavanyo, okubangela iingxaki ezininzi.
1. I-diaphragm ye-compressor iyavela, kwaye umonakalo ongaphambi kwexesha unale mibandela ilandelayo.
1.1 Ubushushu beoyile yecompressor buphantsi kakhulu
Xa ubushushu buphantsi kunexesha lokubanda ebusika, i-viscosity yeoyile ye-hydraulic iphezulu kunexesha lokusebenza okuqhelekileyo. Isixhobo setyhubhu ye-pilot loop yale compressor sisixhobo setyhubhu yovavanyo, kwaye esi sixhobo sisetyenziswa rhoqo ngexesha lokuqalisa nokuvala, kwaye i-frequency yokuqalisa nokuvala ye-compressor nayo iphezulu. Le compressor ayinayo inkqubo yokufudumeza ubushushu beoyile. Xa i-hydraulic press iqalwa okokuqala, ubushushu boxinzelelo lweoyile buphantsi kakhulu kwaye i-viscosity iphezulu kakhulu ngenxa yezizathu zemozulu, ezibangela ukuba uxinzelelo lweoyile yeoyile ye-hydraulic lube phantsi kakhulu kwaye inkqubo yeoyile ye-hydraulic ayilunganga. Yasekwa. Ngexesha lokusebenza, igesi ecinezelweyo kwi-compressor iya kwenza i-diaphragm isondele kwipleyiti ye-orifice kuyo yonke ikhonkco lokusebenza, kwaye uxinzelelo lwegesi luya kubangela ukuba i-diaphragm ihlale ichaphazeleka, okubangela ukuguqulwa okuncinci komngxuma wesikhokelo seoyile, i-diaphragm iya kuqhawuka ngaphambi kokuba ifikelele kubomi benkonzo obuchaziweyo.
1.2 Imeko yokusebenza kweCompressor
Ngokwethiyori yoxinzelelo oluyinxenye yegesi, kulula ukuyinyibilikisa phantsi kobushushu obumiselweyo kunye noxinzelelo lomsebenzi, nto leyo ebangela ukuba igesi yokuqala ngaphakathi kwicompressor ibe yinyibilikisi, kwaye i-diaphragm yesinyithi iya kuchaphazeleka yi-liquid phase, eya kubangela ukuba i-diaphragm ivele ngaphambi kwexesha. Umonakalo.
1.3 Izinto ze-diaphragm ze-compressor
Izinto ezisetyenziselwa i-compressor diaphragm zizinto eziphathwe ngokukodwa kwaye zineempawu ezintle zoomatshini. Ingxaki yoku kukuba ukumelana nokugqwala kuya kuba buthathaka. Nangona kunjalo, xa ityhubhu yeringi yomqhubi iveliswa Kuya kubakho inani elincinci le-corrosive medium engakhange ifumane iimpembelelo zeekhemikhali, kwaye ingena kwinkqubo yokubuyisela ngaphandle konyango olukhethekileyo. I-compressor diaphragm ijongene nale ngxaki. Ngelo xesha, xa kukhethwa izinto ze-diaphragm, ubukhulu babubodwa.0.3mm, ngoko ke amandla ebeya kuba buthathaka.
2. Amanyathelo okwandisa ubomi benkonzo ye-compressor diaphragm
Ubomi benkonzo yediaphragm ye-diaphragm compressor bubaluleke kakhulu. Xa ukusebenza kwe-compressor kufikelela kumgangatho, ukuthembeka kwe-compressor kugwetywa bubomi benkonzo ye-diaphragm yesinyithi. Izinto ezinokuchaphazela ubomi be-diaphragm ziquka ezi zinto zilandelayo, ezifana nohlobo lwegesi ecinezelweyo, ukuzinza kweoyile ye-hydraulic, kunye nezinto ze-diaphragm. Isizathu sokuphuka kwangaphambi kwexesha komatshini we-diaphragm wocinezelo sihlalutyiwe kwaye kwaveliswa isicwangciso sokuphucula.
2.1 Yandisa inkqubo yokufudumeza ngombane yeoyile ye-hydraulic
Itanki yeoyile yecompressor ifuna umbane ukuze ivelise ubushushu, kwaye kuyimfuneko ukumisela ukuba i-oyile ifanele isetyenziswe na ngokweqondo lobushushu elingqongileyo. Ebusika, xa ubushushu bufikelela kwinqanaba lokubanda kwayengaphantsi kune Iidigri ezili-18I-Celsius, ioyile ye-hydraulic kufuneka ifudunyezwe ngokuzenzekelayo ngumbane. Xa ubushushu buphezulungaphezulu kwama-degrees angama-60, iswitshi yokufudumeza yombane kufuneka icinywe ngokuzenzekelayo, kwaye ubushushu bangaphandle bufanele buhlale buhambelana nobushushu ngamaxesha onke. Imigangatho yokuthintela umonakalo obangelwa yimpembelelo ye-diaphragm obangelwa luxinzelelo oluphantsi lweoyile kunye nobushushu.
2.2 Ukuphucula iimeko zenkqubo
Umbhobho we-pilot loop kufuneka uphuculwe ngokufanelekileyo kwaye uphuculwe ngokweemeko zokusebenza kwe-compressor. Ngesiseko sokuqinisekisa ukusebenza okuzinzileyo kwenkqubo elandelayo, ubushushu bokuphuma kwe-compressor kufuneka bunyuswe, kwaye uxinzelelo lokuphuma kwe-compressor kufuneka luncitshiswe ngokufanelekileyo. Ukuthintela impembelelo yesigaba solwelo ebangelwa kukunyibilika kwe-n-hexane, kwaye wandise ubomi benkonzo ye-diaphragm yesinyithi.
2.3 Ukuhlaziya i-diaphragm yesinyithi
Ukuze ukhethe kwakhona izinto ezikwi-diaphragm yesinyithi, kuyimfuneko ukukhetha izinto ezinobunzima obuphezulu, amandla aphezulu, kunye nokumelana nokugqwala okuhle. Itekhnoloji yokucubungula i-diaphragm yesinyithi nayo kufuneka iphuculwe.
①Ukuze kuphuculwe amandla, ukumelana nokugqwala kunye nokuzimisela kwezinto, izinto kufuneka ziphathwe ngokwaluphala.
②Emva kokuba umatshini ugqityiwe, ukuze kuncitshiswe uxinzelelo ngaphakathi kwi-diaphragm yesinyithi kangangoko kunokwenzeka, kuyimfuneko ukupolisha amacala omabini e-diaphragm.
③Ukuze kwandiswe ubomi benkonzo ye-diaphragm, kuyimfuneko ukufaka izinto zokulwa nokugqwala kumacala omabini enxalenye ephakathi ye-diaphragm ukuthintela ukuba i-diaphragm ingakhuhlani kwaye ibangele ukugqwala.
④Ubukhulu be-diaphragm buyandiswa ukuze konyuswe amandla e-diaphragm, kwaye ubomi benkonzo ye-diaphragm buya kwanda.
Isiphelo Kwinkqubo yovavanyo engentla, i-diaphragm ye-compressor iphuculwe kwaye iimeko zayo zokusebenza ziphuculwe. Kwindlela esebenza ngayo i-diaphragm compressor, ubomi benkonzo ye-diaphragm yesinyithi buyandiswa, nto leyo ekhuthaza i-diaphragm compressor ukuba ikwazi ukuhlala ixesha elide.
Ixesha lokuthumela: Novemba-30-2021