大功率燃油高壓噴油泵試驗(yàn)臺(tái)
1.測(cè)試不同轉(zhuǎn)速下的各缸供油量；
2.靜態(tài)檢查各缸供油時(shí)間；
3.檢查機(jī)械調(diào)速器性能；
4.分配泵電磁閥的試驗(yàn)；
5.檢查氣動(dòng)調(diào)速器性能；
6.檢查壓力補(bǔ)償器性能；
7.分配泵回油量測(cè)量；
8.測(cè)量分配泵泵體內(nèi)壓；
9.檢查氣膜調(diào)速器負(fù)壓性能；
10.測(cè)量齒條行程；
11.進(jìn)行噴油泵密封性能試驗(yàn)；
12.測(cè)試噴油泵提前角功能；
13.檢測(cè)濟(jì)柴12V190高壓油泵的各項(xiàng)性能.
14.三T型加大工作臺(tái) 隨機(jī)佩帶大流量標(biāo)準(zhǔn)噴油器。
二、大功率噴油泵試驗(yàn)臺(tái)主要技術(shù)參數(shù)：
1.量筒：150/260CC各一套；
2.燃油箱容積：75L；
3.油溫自動(dòng)控制：40±2℃；
4.試驗(yàn)油濾油精度：5μ；
5.直流電壓12V和24V；
6.大功率燃油高壓噴油泵試驗(yàn)臺(tái)功能的供油壓力：低壓：0~0.4Mpa，高壓：0~4Mpa;
7.泵體內(nèi)壓顯示：0~0.16Mpa及0~1.6Mpa；
8.氣壓顯示：正壓：0~0.3Mpa負(fù)壓：-0.03~0Mpa；
9.轉(zhuǎn)速預(yù)置：0~3000RPM可任意預(yù)置；
10.齒條行程量程：0~25MM；
11.中心高：125MM；
12.飛輪慣量：0.8KG.M2;
13.輸出功率：30KW 37KW 45KW等；
船用P系列噴油泵，內(nèi)燃機(jī)高壓燃油泵，工程機(jī)械發(fā)動(dòng)機(jī)柴油泵測(cè)試試驗(yàn)臺(tái)；設(shè)備支持定制加工，試驗(yàn)臺(tái)底座為鑄鐵加厚型，運(yùn)行平穩(wěn)，配大流量標(biāo)準(zhǔn)噴油器，加寬型噴油泵墊鐵及夾具；
重載矢量變頻器驅(qū)動(dòng)主電機(jī)，扭矩更足，設(shè)備油箱為304不銹鋼，適合各種標(biāo)準(zhǔn)燃油介質(zhì)，適合生產(chǎn)及維修油泵單位適用。
本文來源：噴油泵試驗(yàn)臺(tái)整理發(fā)布，僅供參考，不做實(shí)際應(yīng)用。具體詳細(xì)細(xì)節(jié)需要聯(lián)系我們網(wǎng)站上面的電話進(jìn)行咨詢確認(rèn)。
1、 Function
High power fuel high pressure fuel injection pump test bench
1. Test the oil supply of each cylinder at different speeds;
2. Statically check the oil supply time of each cylinder;
3. Check the performance of mechanical governor;
4. Test of distribution pump solenoid valve;
5. Check the performance of pneumatic governor;
6. Check the performance of pressure compensator;
7. Measurement of oil return volume of distribution pump;
8. Measure the internal pressure of the distribution pump;
9. Check the negative pressure performance of the air film governor;
10. Measure the rack stroke;
11. Conduct sealing performance test of fuel injection pump;
12. Test the advance angle function of fuel injection pump;
13. Check the performance of jichai 12V190 high pressure oil pump
14. The three T-type enlarged workbench is equipped with a large flow standard injector.
2、 Main technical parameters of high-power fuel injection pump test bench:
1. Measuring cylinder: one set of 150/260cc each;
2. Fuel tank volume: 75L;
3. Automatic oil temperature control: 40 ± 2 ℃;
4. Oil filtering accuracy of test oil: 5 μ；
5. DC voltage 12V and 24V;
6. Fuel supply pressure of high-power fuel high-pressure fuel injection pump test bench function: low pressure: 0~0.4mpa, high pressure: 0~4mpa;
7. Pump body pressure display: 0~0.16mpa and 0~1.6mpa;
8. Air pressure display: positive pressure: 0~0.3mpa negative pressure: -0.03~0mpa;
9. Speed preset: 0~3000rpm can be preset arbitrarily;
10. Rack stroke range: 0~25mm;
11. Center height: 125mm;
12. Flywheel inertia: 0.8kg.m2;
13. Output power: 30kW, 37KW, 45KW, etc;
Marine P series fuel injection pump, internal combustion engine high pressure fuel pump, construction machinery engine diesel pump test bench; The equipment supports customized processing. The base of the test bench is cast iron thickened, which runs smoothly. It is equipped with large flow standard fuel injector, widened fuel injection pump sizing block and fixture;
The heavy-duty vector converter drives the main motor with more sufficient torque. The equipment oil tank is 304 stainless steel, which is suitable for all kinds of standard fuel media, and suitable for production and maintenance of oil pump units.
Source of this article: the fuel injection pump test-bed is sorted out and released for reference only, not for practical application. For specific details, please contact the phone on our website for consultation and confirmation.
英文由百度翻譯，僅供參考。
