Ama-Reciprocating Compressors: Iziqalo, Ukukhetha Uwoyela kanye Nezinyathelo Zokuphinda Uthole Uwoyela

I-compressor ye-reciprocating iyisibonelo esidala se-compressor esithuthukisiwe, esetshenziswa kabanzi emakhazeni, ezikhwameni zokubonisa ezibandayo nakwezinye izinto.

Ithola izinzuzo ezicacile: ukwakheka okulula nokulungiswa kokusebenza kokupholisa okulula. Nokho, inezinkinga, okungukuthi, ukusebenza kwayo kokuhlala kancane nokusebenza kwamandla okuphansi.

Uma kuziwa ngamafutha okuphola ajwayelekile asetshenziswa kumakhompressa aphindaphindayo, kukhona izinhlobo ezimbili eziyinhloko: amafutha eminerali kanye namafutha e-alkylbenzene, lapho ibanga lokuthambekela livame ukukhetha i-ISO VG 46. Amafutha eminerali anenzuzo yokuba nezindleko eziphansi kodwa awanakho ukumelana nokuphola nokusebenza kokuphila isikhathi eside; amafutha e-alkylbenzene, nakuba ethengisa kancane, aphumelela kakhulu ekusebenzeni jikelele.

Enye into okufanele uyinakekele ukuthi iningi lezi compressor eziphindaphindayo lithatha isakhiwo esigcwele, okwenza ukushintsha uwoyela kube nzima. Ngakho-ke, kuyisinqumo esihlakaniphile ukuhlinzeka ngama-alkylbenzene oils anempilo ende yokusebenza uma ukhetha ama-lubricants.

Kukhona nezidingo zomthamo wokugcwalisa uphethiloli: ngokujwayelekile, ukugcwalisa kuze kube ngu-1/3 wombhalo we-crankcase kuyanele. Ukugcwalisa ngokweqile kuzokwandisa ukujula kwe-oyela kanye nokusetshenziswa kwamandla kwe-compressor ngesikhathi sokusebenza, okuzokwenza umonakalo omkhulu kunokuhle.