Ukunikeza umoya ocindezelwe kumathuluzi womoya, kanye nakumagandaganda okuxhuma imishini yomoya yama-semi-trailer, kusetshenziswa amapayipi akhethekile asontekile we-pneumatic.Funda mayelana nokuthi iyini i-hose esontekile nokuthi isebenza kanjani, mayelana namapayipi asemakethe nokusebenza kwawo, kulesi sihloko.
Inhloso yepayipi elisontekile le-pneumatic
Ezinkonzweni, iziteshi zesevisi nezitolo zamathaya, ezindaweni ezihlukahlukene zokukhiqiza, kwezokuthutha nakwezinye izindawo eziningi, amathuluzi ahlukahlukene womoya asetshenziswa kakhulu.Amasistimu omoya akhelwe phezu kwamapayipi aqinile namapayipi aguquguqukayo asetshenziselwa ukushayela amathuluzi omoya kanye nokuhlinzeka komoya ocindezelwe endaweni yokusebenza.Futhi kuyo yonke indawo yokusebenzela noma ku-semi-trailer ungathola ipayipi elisontekile lomoya (noma elivunguzayo).
Ipayipi elisontekile le-pneumatic ipayipi le-polymer eligingqelwe esiphethwini esiyicylindrical.Ngaphezu kwalokho, i-hose yenziwe ngendlela yokuthi esimweni samahhala ijwayele ukugoqa ibe yintwasahlobo.Lo mklamo unikeza i-hose izici eziningana eziwusizo kanye nezakhiwo:
- Ukugcinwa okuhlangene kwe-hose uma ingasetshenziswa;
- I-hose ithatha indawo encane ngesikhathi sokusebenza, ngaphandle kokuphazamisa umsebenzi;
- Ukuzihlanganisa okuzenzakalelayo kwepayipi ibe isiphethu esihlangene ngemva kokuphothula umsebenzi noma ngemva kokunqamula i-semi-trailer kugandaganda.
Inzuzo enkulu yepayipi elisontekile phezu kwepayipi elivamile ukuncishiswa kwesikhala esithathwa ngesikhathi sokusetshenziswa.I-hose evamile cishe njalo kufanele yelulwe ngokuphelele, ngakho-ke iphazamisa umsebenzi, ingaphansi kwezinyawo zakho, ingalimala ngengozi, njll. I-hose esontekile ihlale ijwayele ukuthatha umumo ohlangene kakhulu, ngakho-ke uma weluliwe, awuphazamisi. ngomsebenzi, ayinwebeki phansi, njll. Konke lokhu ekugcineni kwandisa ukusebenza kahle kwabasebenzi futhi kusiza ukonga imali.Uma isetshenziswa emotweni, ipayipi livumela i-semi-trailer ukuthi ijikeleze ngokuhlobene nogandaganda, ivimbele ingozi yokulimala.Yingakho namuhla amapayipi womoya esontekile asakazeke kakhulu.
Namuhla, amapayipi omoya asontekile anokusetshenziswa okuningana okuyinhloko:
- Shayela amathuluzi we-pneumatic ezimeni ezimile - kuma-workshops, amafektri, njll.;
- Ithuluzi lokuphefumula umoya ezindaweni zesikhashana, ikakhulukazi ezindaweni zokwakha;
- Ukunikezwa komoya ocindezelwe osuka kugandaganda uye ezintweni zama-trailer noma ama-semi-trailer;
- Ukunikezwa komoya ocindezelwe wamasondo aphefumulayo, ukuhlanza nokwenza eminye imisebenzi.
Ngokuvamile, umgoqo osontekile uyisixazululo sesimanje esenza umsebenzi ube lula futhi ukhululekile ngaphandle kwezindleko ezengeziwe.
Izinhlobo nezici zokuklama zamapayipi
Wonke amapayipi omoya asontekile asetshenziswa namuhla anomklamo ofanayo.Isisekelo se-hose ithubhu le-polymer elibunjwe ngendlela yesiphethu se-cylindrical esisontekile.Ngokuvamile, i-hose yenziwe nge-polyurethane noma i-polyamide - lezi zinhlobo zamapulasitiki zinokuguquguquka okwanele nokuthembeka, kanye nokumelana nezimo ezihlukahlukene ezimbi, izindawo ezinolaka, njll. (amafutha namafutha, izinga lokushisa eliphezulu neliphansi, umswakama, ukukhanya kwelanga, njll. .).Kungenxa yokubunjwa kwe-tube ngesimo sentwasahlobo ukuthi i-hose ithola izici zayo.
Kuzo zombili iziphetho ze-hose kukhona ukufakwa okunamathiselwe - izakhi zokuxhuma lapho i-hose ixhunywe khona emthonjeni womoya ocindezelwe (ku-compressor noma ohlelweni lwe-pneumatic) kanye nethuluzi le-pneumatic.Njengoba ipayipi livame ukugoba futhi lingaphuka ezindaweni zokunamathisela, iziphethu ezivikelayo noma imikhono yepulasitiki / yerabha eguquguqukayo inikezwa lapha.
Amapayipi asemakethe ayahluka ngokusebenza, ubude, uhlobo lokufakwa kanye nezinye izici zokusebenza.
Ngokusho kokusebenza, izithiyo zomoya ezisontekile zihlukaniswe ngamaqembu amabili amakhulu:
- Ukunika amandla amasistimu we-pneumatic wama-semi-trailer futhi asetshenziswe ezimotweni ngokujwayelekile;
- Ukuze uthole amandla amathuluzi we-pneumatic ngezinjongo ezihlukahlukene (ukwakha, ukufakwa, izibhamu ezihlukahlukene ze-spray, njll.).
Amapayipi angafakwa ngezinhlobo ezintathu eziyinhloko zokufakwa:
- Ukufakwa ngamantongomane, amantongomane osayizi M16, M18 kanye ne-M22 avame ukusetshenziswa;
- Ukufakwa kwemicu ngaphansi nati;
- Izinhlobonhlobo zokuhlanganisa okusheshayo (i-BRS);
- Ukufakwa okuvamile kokuxhuma kwenye ipayipi.
Kumapayipi ezimoto, ukufakwa kwamantongomane noma okokufaka okufakwe imicu kusetshenziswa kakhulu, ngohlobo olufanayo lwezixhumi ezifakwe kuzo zombili iziphetho zepayipi (nakuba ubukhulu bomucu noma amantongomane bungahluka).Kumapayipi we-pneumatic wamathuluzi, ama-coupling akhishwa ngokushesha asetshenziswa kaningi, noma kunjalo, inhlanganisela ehlukahlukene yokufakwa kungenzeka - i-BRS inamathiselwe ohlangothini lwethuluzi, ohlangothini olungemuva kungase kube khona ukufakwa kwentongomane noma okujwayelekile. efanelekile ukuxhuma kwenye ipayipi.
Ngokuqondene nobude be-hose, kunezinketho ezivela ku-2.5 kuya ku-30 amamitha.Ezokuthutha, ama-hoses asontekile anobude obuyi-5.5 kuya ku-7.5 amamitha asetshenziswa kaningi - lawa mapayipi afakwa kuma-trailer asekhaya nawangaphandle / ama-semi-trailer.Kokubili amapayipi amafushane (emsebenzini) kanye namade asetshenziswa ezindaweni zokukhiqiza.Ezinsizeni zezimoto kanye nama-workshops ahlukahlukene, ama-hoses amade asetshenziswa kabanzi, okuvumela ukuthi udonse ithuluzi kude kakhulu nomthombo womoya ocindezelwe.
Phakathi kwezinye izinto, ama-hoses asontekile anezinga lokushisa eliphezulu lokusebenza, ngokuvamile elisuka ku-50 kuya ku-70 ° C. Le parameter kufanele icatshangelwe, ngoba amapayipi ngokuvamile asebenza ezimweni ezinzima (ikakhulukazi ezimotweni), nomoya ocindezelwe ohlelweni lwe-pneumatic. ingaba nezinga lokushisa eliphezulu.
Okokugcina, amapayipi omoya asontekile aneqoqo elithile lemibala, elikuvumela ukuthi unqume ngokunembile injongo yepayipi ngalinye ohlelweni lwe-pneumatic.Ikakhulukazi, amapayipi abomvu naphuzi asetshenziswa kuma-semi-trailer emigwaqweni emikhulu ehlukahlukene, futhi amapayipi aluhlaza okwesibhakabhaka, aluhlaza, ampunga namnyama amelelwa kabanzi emakethe.
Izinkinga zokukhethwa nokusebenza kwamapayipi omoya asontekile
Namuhla, imakethe inikeza ububanzi obubanzi kakhulu be-pneumatic exhaust hoses, ngakho-ke kubalulekile ukuthi ungenzi iphutha lapho ukhetha futhi uzithenga.Ukuze ukhethe okulungile, udinga ukucabangela imingcele emine eyinhloko:
- Uhlobo lokufakwa kwe-hose.Kudingekile ukukhetha ama-hoses anazo ncamashi lezo zixhumanisi (uhlobo nosayizi) ezisetshenziswa emotweni, ukuxhuma amathuluzi omoya, ukuxhuma emgqeni womoya endaweni yokusebenzela, njll.;
- Ubude bepayipi.Konke kuncike ezimweni lapho i-hose izosebenza khona: ukuxhuma i-semi-trailer, ama-hoses kusuka ku-5.5 kuya ku-7.5 amamitha ayadingeka, i-hose emfushane esuka kumamitha angu-2.5 yanele ukwenza imisebenzi emsebenzini, emakamelweni amakhulu ane- indawo ekude yomugqa womoya, ipayipi elingafika kumamitha angama-30 ubude lingadingeka;
- I-Hose impahla kanye nokushisa okuphezulu kokusebenza.Ukuzikhethela kufanele kwenziwe ngokusekelwe kumbuso wokushisa lapho i-hose izosebenza khona, kanye nezici zomoya ophuma ohlelweni lwe-pneumatic noma i-compressor;
- Umbala wepayipi.Lokhu kufanele kusekelwe kukho kokubili ukumakwa okutholwe ngumkhiqizi wemoto noma impahla yokukhiqiza, kanye nesisekelo sokusebenziseka kwendawo yokusebenza okumele ifakwe.
Ukusebenza kwamapayipi omoya asontekile kulula futhi akudingi izidingo ezikhethekile.Kunconywa kuphela ukuthi ungashiyi ipayipi endaweni eyeluliwe isikhathi eside, ubuyisele ipayipi endaweni yokugcina njalo ngemuva kokuphothula umsebenzi, zama ukuvimbela i-hose ukuthi ingathintani nezinto ezibukhali noma ezishisayo, futhi futhi uvimbele. lingabambeki.
Konke lokhu kusebenza ngokugcwele kuma-hoses ama-semi-trailer, kodwa lapha kuyadingeka ukuhlanza ama-hoses kanye nezixhumi kusuka ekungcoleni, futhi okubaluleke kakhulu, ukwenza njalo ukuhlolwa okubonakalayo kwama-hoses nokufakwa kwawo.Uma kutholakala ukuqhekeka, ukuphuka noma ukuguqulwa kokufakwa, i-hose kufanele ishintshwe, ngoba ukusebenza kwemoto kuleli cala kuba yingozi nje.Uma lezi zincomo ezilula zilandelwa, ama-hoses asontekile azohlala isikhathi eside, anikeze ukunikezwa okuthembekile komoya ocindezelwe kubathengi nsuku zonke.
Isikhathi sokuthumela: Aug-27-2023