CRS-708S common rail kwi jector kunye ne pump test bench

1. Intshayelelo

Ibhentshi yovavanyo ye-CRS-708S sisixhobo esikhethekileyo sokuvavanya ukusebenza kwepompo yesitimela esiqhelekileyo enoxinzelelo oluphezulu kunye ne-injector, inokuvavanya ipompo yesitimela esiqhelekileyo, i-injector yeI-BOSCH, I-SIEMENS, IDELPHIkunye ne-DENSO kunye ne-piezo injector. Ilinganisa umgaqo wokujova we-common rail motor ngokupheleleyo kwaye i-main drive isebenzisa utshintsho lwesantya oluphambili ngokutshintsha kwamaza. I-torque ephezulu yokukhupha, ingxolo ephantsi kakhulu. Ivavanya i-common rail injector kunye ne-pump nge-flow sensor ngomlinganiselo ochanekileyo nozinzileyo. Ingongeza inkqubo yovavanyo lwe-EUI/EUP kunye ne-CAT C7 C9, i-test CAT 320D common rail pump. Isantya se-pump, ububanzi be-injection pulse, umlinganiselo weoyile kunye noxinzelelo lwe-rail zonke zilawulwa yikhompyutha yemizi-mveliso ngexesha langempela. Idatha ikwafunyanwa yikhompyutha. Isibonisi sesikrini se-LCD se-19〃 senza idatha icace ngakumbi, iintlobo zedatha ezingaphezu kwama-2900 zinokukhangelwa kwaye zisetyenziswe. Itekhnoloji ephucukileyo, ukusebenza okuzinzileyo, umlinganiselo ochanekileyo kunye nokusebenza okulula.

I-CRS-708S inokukwazi ukukhawulelana noncedo olukude nge-intanethi kwaye yenze kube lula ukuyisebenzisa.

2. Uphawu

1. I-injini ephambili iqhuba isebenzisa umgaqo wesantya sokuguqulwa kwamaza.

2. Ilawulwa yikhompyutha yemizi-mveliso ngexesha langempela, i-linux okanye inkqubo yokusebenza ye-WIN7. Gcwalisa uncedo olukude nge-intanethi kwaye wenze ulungiso lusebenze lula.

3. Ubungakanani beoyile bulinganiswa ngesenzi sokuhamba okuchanekileyo kwaye buboniswe kwi-LCD eyi-19”.

4. Uxinzelelo lwesitimela olulawulwa yi-DRV, uxinzelelo olulinganiswa ngexesha langempela kwaye lulawulwa yi-loop evaliweyo, umsebenzi wokukhusela uxinzelelo oluphezulu.

5. I-pulse yesignali ye-injector drive iyalungiseka.

6. Inomsebenzi wokukhusela i-short circuit.

7. Ingongeza izixhobo zovavanyo ze-EUI/EUP.

8. Ingavavanya ipompo yesitimela eqhelekileyo yoxinzelelo oluphezulu ye-CAT 320D.

9. Ingongeza inkqubo yovavanyo lwe-HEUI.

10. Ingavavanya ukumelana kwevalvu ye-solenoid ye-injector kunye ne-inductance.

11. Ingavavanya amandla okusebenzisa i-common rail injector capacitance.

12. Ingavavanya uxinzelelo lokuvula lwe-injector.

13. Uxinzelelo oluphezulu lunokufikelela kwi-2500bar.

14. Ukuphucula idatha yesoftware ngokulula.

15. Ulawulo olukude.

3. Umsebenzi

Uvavanyo lwepompo yesitimela eqhelekileyo engu-3.1

1. Iimpawu zovavanyo: BOSCH, DENSO, DELPHI, SIEMENS.

2. Vavanya ukutywinwa kweepompo zesitimela eziqhelekileyo.

3. Vavanya uxinzelelo lwangaphakathi lwepompo yesitimela eqhelekileyo.

4. I-solenoid yomlinganiselo wovavanyo lwepompo yesitimela eqhelekileyo.

5. Vavanya umsebenzi wepompo yokuphakelwa kwepetroli yesitimela esiqhelekileyo.

6. Uvavanyo lokuhamba kwepompo yesitimela eqhelekileyo.

7. Vavanya uxinzelelo lwesitimela ngexesha langempela.

Uvavanyo lwe-3.2 oluqhelekileyo lwe-rail injector

1. Iimpawu zovavanyo: BOSCH, DENSO, DELPHI, SIEMENS kunye ne-piezo injector.

2. Vavanya indlela yokutywina i-injector.

3. Vavanya i-injector ngaphambi kokuba ifakwe.

4. Vavanya ubungakanani beoyile obukhulu kwi-injector.

5. Vavanya ubungakanani beoyile yokuqala ye-injector.

6. Vavanya ubungakanani beoyile obuqhelekileyo besixhobo sokujova.

7. Vavanya ubungakanani beoyile ebuyayo kwi-injector.

8. Idatha ingakhangelwa, iprintwe kwaye igcinwe kwindawo yokugcina idatha.

3.3 omnye umsebenzi

1. Ngokuzithandela ingavavanya i-EUI/EUP.

2. Ingavavanya i-CAT common rail injector kunye ne-CAT 320D common rail pump.

3. Ingavavanya i-CAT HEUI middle pressure common rail injector.

4. Ingongeza iinombolo zeBosch eziyi-6,7,8,9, iDenso eziyi-16,22,24,30, iDelphi C2i, ikhowudi yeQR yeC3i.

5. Ungongeza umsebenzi we-BIP.

6. Ingongeza uvavanyo lwe-AHE stroke.