Izindaba Zobuchwepheshe｜Indlela Yokukhetha Yokupholisa Uwoyela Wezimboni – Ukusebenza – Ukunakekela

01 Indlela Yokukhetha

Indlela 1:
Bala inani le-calorific ngomehluko wezinga lokushisa phakathi kwe-inlet ne-outlet yamafutha okupholisa:

Q = SH × De × F × DT / 60
Q: Inani lekhalori KW (qaphela: inani lekhalori le-1P kawoyela epholile licishe libe ngu-2.5KW)
SH: ukushisa okukhethekile Ukushisa okuqondile kwamafutha ngu-1.97kJ/Kg*℃
De: amandla adonsela phansi athile Amandla adonsela phansi amafutha ngu-0.88Kg/L
F: Ukugeleza kwe-LPM (L/min)
I-DT: umehluko wezinga lokushisa phakathi kokungena nokuphuma kwamafutha okupholisa (izinga lokushisa eliphumayo - izinga lokushisa lokungena)
Qaphela: “/ 60″ isetshenziselwa ukushintsha izinga lokugeleza lisuke ilitha/umzuzu liye ku-litha/wesibili;1kW = 1kJ/s;
Q = 1.97× 0.88×15×(26-18) /60 (imizuzwana) = 2.6KW
Lapho ukhetha umthamo wokupholisa we-cooler kawoyela, inganyuswa ngokufanelekile ngo-20% -50%
 
Indlela 2:
Kulinganiselwe amandla nevelu yekhalori yesisetshenziswa:

a.Uma isetshenziselwa ukupholisa i-shaft eyinhloko, umthamo wokupholisa weyunithi yesiqandisi edingekayo ingalinganiselwa ngokusekelwe ku-30% wamandla we-shaft motor enkulu.Isibonelo: iyunithi yesiqandisi engu-15kw, i-4.5kw noma i-5.8kw yokupholisa iyunithi yesiqandisi uyazikhethela;
b.P ukushisa=1.2×(p motor×n)×1.16
p Amandla emoto (wonke amandla e-motor esiteshini se-hydraulic)
n Isici sokulahlekelwa amandla

Ukukhethwa kwamandla okubalwe ngenhla kungaphezu kuka-20% -50%
 
Indlela 3:
Bala inani lekhalori ngokwenyuka kwezinga lokushisa lethangi likawoyela:

Q = SH × De × V × DT / 60
Q: Inani lekhalori KW
SH: Ukushisa okuqondile kwamafutha ngu-1.97KJ/Kg*C (1.97 kilojoules/kg*degree Celsius)
De: Amandla adonsela phansi aqondile 0.88Kg/L (0.88 kg/L)
V: Umthamo kawoyela/amanzi L (amalitha) uhlanganisa umthamo wamanzi esewonke ethangini likawoyela kanye nepayipi
I-DT: izinga lokushisa eliphezulu likhuphuka ngomzuzu owodwa
Qaphela: “/ 60″ isetshenziswa ukushintsha izinga lokushisa ukusuka kuCelsius/umzuzu ukuya kuCelsius/ngesekhondi;1kW = 1kJ/s;
Qaphela: Uma ukala, izinga lokushisa lethangi likaphethiloli kufanele libe ngaphansi kancane kunezinga lokushisa elizungezile;futhi okokusebenza kufanele kusebenze ngaphansi komthwalo omkhulu.
Isibonelo: 1 ithangi lamafutha umthamo 3000L izinga lokushisa eliphezulu lamanzi noma izinga lokushisa likawoyela 0.6 degrees ngomzuzu inani le-calorific Q = 1.97 × 0.88 × 3000 × 0.6 / 60 = 52KW
 
Inothi Lokwengeza: Lapho kukhethwa umthamo wokupholisa we-cooler kawoyela, ingakhethwa ngokukhuphula ngokufanelekile umthamo wokupholisa ngo-20% -50%;

1. Umthamo wokupholisa we-cooler kawoyela uyahlukahluka ngokwezinga lokushisa elizungezile kanye nezinga lokushisa lamanzi aphumayo;
2. Inani langempela lokushisa kwemishini lizophinde lishintshe ngenxa yezinto ezihlukene zokusebenza, isikhunta, imingcele, njll.;
3. Ngemva kokusebenzisa isipholile sikawoyela, izinga lokushisa liyehla, kanye nezinga lokushisa elingaphezulu lamapayipi axhumayo, amathange amanzi, amathange kawoyela, izikhunta, izinsimbi zokupholisa, nezinto zokusebenza kuzoba ngaphansi kwezinga lokushisa elizungezile, ngakho ukushisa kuzomuncwa futhi umthwalo uzokwanda. ;
4. Ezimweni eziningi ekusetshenzisweni kwangempela kokupholisa kwezimboni, akunakwenzeka ukusebenzisa ngokunembile izindlela ezingenhla ukubala.Ngalesi sikhathi, ingalinganiselwa kuphela ngedatha yobufakazi kanye nesifaniso semishini efanayo.
5. Kungase kube khona ukuchezuka kunoma iyiphi indlela yokubala, ukuze ukukhethwa kwangempela kwamayunithi esiqandisi kube kukhulu kakhulu noma kuncane kakhulu, ngakho le ndlela engenhla ingeyereferensi kuphela;

02sebenzisa ukusebenza

Imiyalelo Yephaneli Yokulawula Umshini:

Hikhasi elilodwa:
Ngemva kokuba i-countdown isiphelile, izongena isixhumi esibonakalayo esikhulu, esiboniswa kanje:

AIkhasi le-larm:
Uma iyunithi yehluleka, isixhumi esibonakalayo se-alamu simi kanje:

Shintsha ngokushesha izinga lokushisa elibekiwe:
Uma ipharamitha yomsebenzisi [Izinga Lokushisa Lokukhiya] isethwe ukuze ithi “Cha”, izinga lokushisa elimisiwe lingashintshwa ngokuqondile kusixhumi esibonakalayo esiyinhloko, ukusebenza kungokulandelayo:

Qaphela: Izinga lokushisa elimisiwe lingabuye lishintshwe kumapharamitha womsebenzisi.

Uma kwenzeka iphutha, i-alamu izovela ngokuzenzakalelayo.Umbuzo wephutha nokusebenza kokusetha kabusha imi kanje:

03Isondlo

Ukuze kugcinwe ukusebenza kahle kokusebenza kweyunithi yokupholisa uwoyela futhi kwandise impilo yayo yenkonzo, umsebenzi wokulungisa nokugcinwa njalo kufanele wenziwe.Noma yikuphi ukugcinwa nokugcinwa kufanele kwenziwe ngaphansi kwesimo sokuhluleka kwamandla, futhi kufanele kube amahora angu-1-2 ngemva kokuba iyunithi iyeke ukusebenza.

1. Vula isipholile samafutha.Kusukela ngoMashi kuya kuLwezi minyaka yonke, osebenza kugesi kudingeka avule isipholile sikawoyela kusenesikhathi ukuze aqinisekise ukusebenza okuvamile kwemishini, futhi kuyabalula ukuthi isipholile sikawoyela kufanele sivulwe lapho okokusebenza kuqala njalo.
2. Ukubhekwa kwesipholile samafutha.Isibandisi sikawoyela sisethelwe kunani elithile lokushisa lokupholisa.Lapho usebenzisa okokusebenza, u-opharetha udinga ukunaka inani elibonisiwe lezinga lokushisa likawoyela.Lapho izinga lokushisa lamafutha liphakeme kunenani elibekiwe isikhathi eside, kuyadingeka ukubika isimo ekugcinweni ngesikhathi.
3. Hlanza ithangi lamafutha.TI-oil cooler isebenza cishe izinyanga ezingu-3-5, futhi amafutha ethangi likawoyela ayahlungwa.Hlanza futhi iphansi lethangi likaphethiloli ngokuphelele.Ukuze uvimbele ukuthi uwoyela ungangcoli kakhulu ukuthi ungavimba imbobo yokudonsa uwoyela yesibandisi sikawoyela, ukusebenza kahle kokupholisa kubi, awekho amafutha angena empompini kawoyela yesibandisi sikawoyela, alimaze iphampu kawoyela yesipholile sikawoyela, futhi iqhwa i-evaporator ye-cooler yamafutha.
4. Hlanza isihlungi somoya.Hlanza isihlungi somoya njalo ngemva kwamasonto amabili (noma okungenani kanye ngesonto ezindaweni ezinzima).Lapho uhlanza, khipha okokuhlunga kuqala, bese ukhipha uthuli ngesicoci se-vacuum cleaner noma isibhamu sokufutha umoya.Uma ukungcola kubi kakhulu, sebenzisa amanzi afudumele nesihlanzi esingathathi hlangothi esinezinga lokushisa elingeqile ku-40°C ukuze uhlanze isisefo somoya.Ngemuva kokuhlanza, kufanele yomiswe ngomoya, bese uyibuyisela endaweni yokuqala.
5. Hlola njalo.Ngokuhambisana nokuhlanzeka kwamafutha, hlola njalo futhi uhlanze isihlungi sokumunca uwoyela noma ubuyisele isihlungi ukuze uvimbele ukungcola ekuvimbeni.
6. Hlanza indawo yeyunithi.Uma ingaphezulu leyunithi lingcolile, sebenzisa okokugeza okungathathi hlangothi noma amanzi anensipho ekhwalithi ephezulu ukuze usule ngendwangu ethambile.Qaphela ukuthi ungasebenzisi i-petroleum, izincibilikisi ze-asidi, impushana e-abrasive, amabhulashi ensimbi ne-sandpaper, njll., ukuvimbela ukulimala endaweni efuthwe.
7. Hlola ngaphambi kokusebenzisa kabusha.Ngemuva kokusetshenziswa kabusha isikhathi eside noma ukusetshenziswa isikhathi eside, hlola ukuthi isishintshi sokushisa sikawoyela opholile sivinjwe uthuli nokungcola.Ingaphezulu kufanele lihlanzwe ngomoya owomile ocindezelwe, isicoci se-vacuum noma ibhulashi elithambile uma kunesidingo.Qaphela ukuthi ungalimazi amaphiko okushintsha ukushisa ngenkathi wenza lo msebenzi.

I-Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd.
MAIL:  Jaemo@fsdxyy.com
IWEBHAYIBHELI: www.dxhydraulics.com
WHATSAPP/SKYPE/TEL/WECHAT: +86 139-2992-3909
ENGEZA: Isakhiwo Sefekthri 5, Indawo C3, Xingguangyuan Industry Base, Yanjiang South Road, Luocun Street, Nanhai District, Foshan City, Province Guangdong, China 528226