Namafutha piston compressors, emoyeni, isikulufa: kanjani ukukhetha

operation esitebeleni of the compressor incike uhlobo ukusebenza kwayo, izinga izingxenye kanye imishini, okuyinto abawusebenzisayo. Kulokhu, kungakhathaliseki ukuthi hlobo iyunithi indima ebalulekile ekugcineni isisetshenziswa zokusebenza udlala uwoyela. Uketshezi lubricating kubalulekile ingxenye nganoma yisiphi Mechanics, kanye compressor nge-elementi yayo base kule ndawo azwela kakhulu. Abakhi namakhemikhali ezimboni ukukhiqiza izingoma ezahlukene, okuyinto zenzelwe amaqembu athile imishini. It uhlala kuphela ukukhetha uwoyela esifanele compressors futhi ungakhohlwa ukuyibuyekeza njalo ngokuvumelana izincomo yomenzi.

Yini amafutha compressor?

Umsebenzi oyinhloko eyenza cishe kunoma iyiphi uwoyela lobuchwepheshe iwukuhlale isimo somzimba wesiqhema esisebenzako. Ngamanye amazwi, uketshezi kunciphisa umphumela friction, lapho izingxenye ukugcina ukuma nokusebenza yabo izici. Ngaphezu kwalokho, kuye ngokuthi ukwakheka uwoyela compressor anganikeza nomphumela ukugcwaliswa futhi igebe yetheknoloji eliqinisa isikhala ukusebenza kanye nomthelela omuhle umsebenzi ezinye izindlela. izimali Kushintshwe zingase zinikeze umfundisi nomphumela ukupholisa futhi - kulokhu iyunithi uyovikelwa ngokumelene okweqile ezizoqeda ingozi izingozi.

Isethi ezithile imiphumela, okunikeza Ukwakheka ethile, ngokwezinga elikhulu kunqunywa izithasiselo. Bocwepheshe ngcono izingxenye lubricity, lapho kungaba khona ingozi kwehle lenjini engqongqoza nekwenyusa ukumelana namachibi izici. Kodwa esikhathini eside ukufeza ukongiwa iyunithi kungenziwa kuphela enikeziwe ngesikhathi esifanele esikhundleni uketshezi. Ngokwesibonelo, uwoyela compressor ngoba piston compressors emva ukugcwaliswa lokuqala kuyahlukahluka isilinganiso samahora angu-75 isikhathi ezisebenza. updates ezalandela zenziwa ngezikhawu amahora 250-300.

Ukwakhiwa ngoba reciprocating compressor

Ukuze ukwakhiwa kwalesi sigaba abakhiqizi zisebenzisa izithasiselo ezithile ukwandisa ukumelana nokushisa imishini design. Lesi sidingo ngokwengxenye kungenxa idivayisi lobuchwepheshe ezifana compressor reciprocating. Iqiniso lokuthi umjikelezo zokusebenza iyunithi ephelezelwa ukukhululwa kwe ukushisa vysokogradusnogo. notshwala Zezıhlabane kuthinte uwoyela ngokuthintana onomfutho igesi Izingxube, nayo sekuqala ukufudumala okushisa aphakeme. Ngakho-ke, ngaphandle izici nokusebenza eziyisisekelo njengoba ukuvikela izingxenye uwoyela piston compressors compressor kumele ekwazi ukumelana nezinga lokushisa izimo sawo imvelo 180 ° C. Kungenjalo kukhona ingozi ungcolisa Laphezu metal. Ekuvikeleni izenzakalo ezinjalo e ukwakhiwa okunjalo kunezelwa amafutha kanye non stick izithasiselo kanye izithasiselo ukuqina thermooxidative.

Ukwakhiwa ngoba isikulufa onobuhle

Esikhathini compressor isikulufa indima ebalulekile iyona contact mechanical phakathi izingxenye. Ngakho-ke, uketshezi lubricating ziqondiswa ngokunikeza umphumela kubekwa uphawu, ngenxa okuyinto ukuqina othwala off namabhampa contiguities timphawu tesakhiwo. Ngamanye amazwi, namafutha compressors yalolu hlobo ukugcwalisa izikhala ezingadingekile, ngaleyo ndlela asuse le runout amazinyo futhi ayimigodi ndawonye. Kunoma ikuphi, umphumela Damping izuzwe naso egcinwe izingxenye nsiza. Ukuze elikhulu ukubekwa uphawu ubuchwepheshe ukwandisa viscosity sokuqanjwa - isilinganiso izici ingxube 7 mm ² / s kunani inikezwe. Kodwa lokhu akulona zonke izici izingoma ezinjalo. Lolu ketshezi inikeza Ukupholisa eyanele enciphisa nezingozi okweqile. Njengoba kunjalo nge piston eyesifunda isikulufa compressors usebenze ngamazinga ashisa kakhulu, ngakho kukhona isidingo lwaluyophola.

Amafutha umoya compressors

Ukuze emoyeni amayunithi ngokuvamile asetshenziselwa amafutha efanayo njengoba piston. Ngokwesibonelo, ukhetho best kungenziwa washayelwa nge amazinga aphezulu ukuvikelwa namachibi futhi kuphakeme lokushisa ukumelana. Yini enye kubalulekile, omakhenikha abanolwazi ukuncoma ukuze senqabele izimali nge high okuqukethwe nesibabule. Lokhu kuyiqiniso ikakhulukazi ngokuphathelene iziteshi compressor, okuyinto ukusebenza nge imishini at izingcindezi medium and okusezingeni eliphezulu. Uma sikhuluma izici ezingenhla, longoti zamafutha emoyeni compressor ngendlela yesimanje amakhemikhali imoto ababusi iqukethe izithasiselo esiyinhlanganisela ngcono ikhwalithi zokusebenza eziyisisekelo Izingxube. Okokuqala kumayelana sezindawo ayisivikelo uketshezi ngokwayo, okuyinto isikhathi eside akaphelelwa izakhiwo zalo zisebenza kahle.

Zokwenziwa noma amaminerali?

Njengoba kunjalo nge ezivamile injini amafutha e ingxenye okudlekayo for compressors kukhona ukwehlukana amaminerali kanye zokwenziwa izingoma. Ngakho, lapho i-ejenti amaminerali libhekene amanani aphansi, abasebenzi bangahloniphi, nesizotha ukusebenza izici kanye emfushane umsebenzi imisebenzi. ukwakhiwa okunjalo anconywe imishini ukuthi akuvamile ehilelekile umsebenzi. Ngokuvamile, isetshenziswa endaweni yasekhaya noma workshop. Ngakwelinye ihlangothi, amafutha amaminerali compressor kufanelekile labo uhlela kukhishwe izakhi kulesi simila esiphezulu yokusebenza umphumela ngokuya ukukhiqizwa, kuyilapho kulondolozwa izakhi eziyisisekelo ngokushesha ukuwohloka, ukusonteka futhi ukwa. Zokwenziwa uzinzile operation, viscosity ephakeme, ukuzinza ezishisayo, kodwa futhi ukunyuswa price tag.

Indlela ukukhetha uwoyela compressor ngokuvumelana Ukucaciswa?

Nguwena ukuqala ivolumu. Ngokuvamile ezithengisa amabhodlela 1 litre, okuyizinto okwanele hhayi kuphela ngenxa izisusi olulodwa, kodwa refilling gqwa. Lomqulu elikhulu lapho akhonzwa compressor olulodwa. Tara ivolumu 5 amalitha, isibonelo, usetshenziselwa ukusebenzisa amayunithi amaningi ezisebenza ukwenziwa. Ngaphezu kwalokho, izinga lokushisa Ukushisa kulinganiselwa. Njengoba kushiwo ngenhla, ukumelana elikhulu isezingeni 180 ° C. Qualitative uwoyela zokwenziwa ngokuba compressor uyakwazi ukwenza imisebenzi yayo futhi ngesikhathi 220 ° C. Ukuze uqhathanise, izingoma amaminerali akuvamile ukumelana umthwalo ezishisayo at 100 ° C. Futhi-ke inenani futhi izinga lokushisa okokuqandisa, okuyinto kuhlobene nge viscosity. amafutha Zokwenziwa bese uqhubeke sokuqhuba -30 ° C, futhi Izingxube amaminerali kubhekwe umkhawulo abagxeka -10 ° C.

abakhiqizi amafutha

Ochwepheshe batusa benaka imikhiqizo ephuma Abenzi compressors ukuthi ujwayelana izakhiwo eziqondiwe ngaleyo ndlela inikeza ephezulu izixazululo. Kulesi umugqa uzinake FUBAG, Abac, Metabo et al. Futhi idume izinga ezinhle Shell namafutha compressor, okuyinto eyenziwa ngesisekelo triesters. Ngo wemboni Russian ukukhetha akuyona njengoba ocebile. okunye Decent imikhiqizo angaphandle, ikakhulukazi, inikeza umkhiqizo "Zubr".

isiphetho

Kungaba yiphutha ukuphetha ngokuthi njalo Lubrication uketshezi oludingekayo kuphela compressors ezisetshenziswa ekwakheni kanye nezimboni. Ngisho operation episodic womoya, esebenzisa amanani ubuncane emoyeni onomfutho oyenza isebenze nesiteshi zokusebenza. Ngakho, ukuphathwa ngaso sonke isikhathi kufanele ake engabizi kodwa ezifanelekile uwoyela compressor. Intengo futhi omkhulu kangaka - 1 ilitha, isibonelo, angathengwa ruble 200-300. Kodwa lona, liyokuma isikhathi eside. Uma sikhuluma operation okugcwele njalo compressor, kubalulekile ukuhlinzeka Lubrication efanelekayo sina. Ngokwesibonelo, kufanele ngokuyinhloko uncika ayizakhi zokwenziwa kusuka abakhiqizi ezinkulu esesikhulume ngazo. Akukhona ezibalulekile kuphela ngokuya nokugcina impilo inkonzo izingxenye ngabanye futhi izingxenye, kodwa futhi njengoba isilinganiso esiyisibopho ekuthuthukiseni imishini ukuphepha ngqo ngaphakathi ukuhamba komsebenzi.