Ojò urea atilẹba fun apejọ ojò urea HOWO fun Euro 5 SITRAK c7h urea tanki WG9925565002
Alaye ipilẹ
JCHHR ipese ni kikun ibiti o SINOTRUK, HOWO, HOWO PART, HOWO spare PARTS, STEYR, WEICHAI, WABCO, WABCO VALVES, WABCO BRAKE PART, SHACMAN, SHACMAN F2000 PARTS, SHACMAN F3000 PARTS, SINOTRUCK awọn ẹya ara, iṣẹ spa ati iṣẹ ti o dara.
HOWO apoju awọn ẹya ara, HOWO idalenu ikoledanu awọn ẹya ara , Atilẹba HOWO awọn ẹya ara , HOWO ikoledanu awọn ẹya ara , HOWO A7 ikoledanu apoju awọn ẹya ara , onigbagbo HOWO ikoledanu awọn ẹya ara , Atilẹba HOWO spare awọn ẹya ara , HOWO 371 ikoledanu apoju awọn ẹya ara,
HOWO apakan, HOWO tipper ikoledanu, HOWO 336, HOWO 371, HOWO nja aladapo, HOWO 70T, HOWO 70T iwakusa ikoledanu awọn ẹya ara, HOVA, HOVA 60, HOVA iwakusa ikoledanu, HOVA awọn ẹya ara, HOVA 60T, STEYR WD615STEYR spaginal awọn ẹya ara, Ostre 91 jara, STEYR idalenu ikoledanu, STEYR WD618, WEICHAI, Atilẹba WEICHAI awọn ẹya ara, onigbagbo WEICHAI apakan, WEICHAI spare awọn ẹya ara, WEICHAI WD615, WEICHAI WP10, WEICHAI WP12, WD61515 WD15 engine WD615,WD615WD. WD615 371hp, WD618 Diesel engine awọn ẹya ara, WD618 420hp, D10 engine awọn ẹya ara, D12 engine awọn ẹya ara.
Awọn pato
| ORUKO Ọja | WG9925565002 | OE RARA. | WG9925565002 | ORUKO OJA | SINOTRUK How |
| NOMBA Awoṣe | WG9925565002 | Apẹrẹ ọkọ ayọkẹlẹ | WP10, WP12, WP6, WP7, WP5, WP4, WP3, WD615, WD618 | IBI TI ORIGIN | Shandong, China |
| ITOJU | Standard Iwon | IṢẸRẸ | CCC | WULO | Bawo |
| Ile-iṣẹ | CNHTC SINOTRUK | ORISI | IGBAGBÜ | MOQ | 1pc |
| ÌWÉ | ETO ENGIN | DARA | Ga-išẹ | MATERUAK | Roba |
| Iṣakojọpọ | Standard Package | SOWO | Nipa okun, Nipa afẹfẹ | ISANWO | T/T |
Imọye ti o yẹ
Orukọ ijinle sayensi ti urea mọto ayọkẹlẹ jẹ ito itọju eefin diesel, eyiti a maa n lo ninu awọn ẹrọ diesel.O jẹ omi ti a lo ninu imọ-ẹrọ SCR lati dinku idoti oxide nitrogen ni eefin diesel.Tiwqn rẹ jẹ 32.5% urea mimọ-giga ati 67.5% omi deionized.Idi naa ni lati dinku awọn idoti oxide nitrogen ti njade nipasẹ ẹrọ diesel, nitorinaa o jẹ mimọ bi boṣewa Euro IV ni Ilu China.
Itọju ti awọn ọkọ ti o yatọ si nigbati o yatọ si didara ojutu urea ti yan.Nigbati mimọ ti ojutu urea ti a yan ko to ati pe awọn impurities bii awọn patikulu ati awọn ions irin ti o wuwo, yoo fa ibajẹ nla si nozzle, àlẹmọ ati awọn ẹya miiran ti eto SCR ọkọ, ati mu awọn adanu ọrọ-aje ti ko wulo.Ti akopọ kemikali ti ojutu urea didara kekere ko ga, ati pe awọn irin eru ati awọn paati kemikali miiran wa, yoo ṣe pẹlu ayase lati dinku ipa ti iyipada gaasi iru, tabi paapaa padanu iṣẹ rẹ.
Eto SCR pẹlu ojò urea (ti kojọpọ pẹlu ito itọju eefin diesel) ati ojò ifaseyin katalitiki SCR.Ilana iṣiṣẹ ti eto SCR jẹ: nigbati a ba rii ohun elo afẹfẹ nitrogen ninu paipu eefi, ojò urea yoo fun sokiri omi itọju eefin diesel laifọwọyi, ati omi itọju eefin diesel ati ohun elo afẹfẹ nitrogen yoo gba ifoyina ati ifasilẹ idinku ninu ojò ifasẹ katalytic SCR lati ṣe ina nitrogen ti ko ni idoti ati oru omi fun idasilẹ.
Ti ito itọju eefin epo diesel ko ba ti kojọpọ, tabi mimọ ko to, tabi didara jẹ iro, ẹrọ ọkọ yoo dinku laifọwọyi.Ni akoko kanna, ito itọju gaasi iru ẹrọ diesel pẹlu didara ti o kere yoo ba ayase jẹ ninu ojò ifaseyin katalitiki SCR, nfa awọn abajade to ṣe pataki.
