皇冠官网-皇冠官网首页

 
網站皇冠官网 > 技術開發與應用
朗杰研發體系 Research & Development System

專業而強有力地研發實力,是朗杰走向成功的基石。朗杰研發團隊由歸國人員、教授學者和機械電子專家組成,發動機電噴核心技術的研發工作,由國內******的發動機專業院校承擔,歷經16年的艱苦磨礪,產品已趨成熟。

 

Professional and strong R & D strength, is the cornerstone of Lang Jie to success. Langjie R & D team composed of returnees, the scholars and the machinery and electronics expert, engine EFI core technology R & D work, undertaken by the best domestic engine professional institutions, after 16 years of hardefforts, the products have been mature.

 
朗杰技術特點 Technical Characteristics

1、繼承了傳統共軌式電噴系統的優點,油泵提供恒壓燃油,電控噴油器計量燃油噴射量和噴射定時,具有油量控制精度高、一致性好、環境穩定性高、噴油器小巧、噴口接近進氣門的特點,因此可以達到更好的排放性能、更好的加速性能,及更長耐久性,并且適合安裝的車型不受限;

2、用外置式恒壓泵(發明****200910096850.5),取代傳統共軌系統的電動轉子泵和穩壓閥,克服了電噴系統功耗大、需要改造油箱、不耐水和醇、噪聲大、存在電火花隱患的缺陷,如圖4所示;

皇冠官网-皇冠官网首页3、用大孔徑旋流噴油器(實用新型****200920115667.0,外觀****200930005499.5),取代傳統的多孔式噴射器,獨特的工作原理使得霧化性能和抗堵塞性能同時得到提升,如圖5所示。

4、為賽車專門開發的塑料整體式節氣門體(已申報****),將ECU和節氣門體和傳感器集成為一體,縮小了安裝空間,減少了系統的質量,采用了全封閉結構,提高了系統的防塵性能,如圖6所示,經過沙漠、越野比賽的反復考驗,證明系統具有抵抗極端環境的能力。

 

  Inherited the traditional advantages of common rail system.By the oil pump to provide constant pressure fuel oil. The injector measurement of fuel injection quantity and injection time, withthe amount of oil high control precision, good consistency and high environmental stability, compact, close to the characteristics of injectornozzle inlet valve, acceleration performance and therefore can achieve better emissions performance, better, and longer durability, and suitable for installation in the vehicle is not limited.

External type constant pressure pump (patent 200910096850.5), to replace the traditional common rail system for electric rotor pump and regulator valve, which overcomes the EFI system power consumption is big, need to transform the tank, water resistance and alcohol, noise, electric sparkhidden defects, as shown in figure 4.

Using a large aperture swirl injector (200920115667 utility model patents, the appearance of 200930005499.5 patents), to replace the traditional poroustype injector, the unique working principle makes the atomization performance and anti clogging performance also has improved, as shown in figure 5.

For the car is specially developed plastic integrated throttle body (patent pending), ECU and the throttle body and sensor are integrated into a whole,reduce the installation space, reduce the quality of the system, adopts afully enclosed structure, improve the dustproof performance of the system,as shown in Figure 6, after repeated tests of the desert, cross-country race,to prove that the system has the ability of resistance to extremeenvironment

 

 
朗杰技術優勢 Technical Advantage

突破1:完全兼容化油器車,可以做到對原車無改動;

突破2:獨特自適應策略,對發動機制造散差無要求;

突破3:超低功耗,可以實現無電瓶腳踏啟動和行駛;

皇冠官网-皇冠官网首页突破4:超強環境適應性,在三高(高熱,高寒,高海拔)環境,泥沙、水中正常工作。

突破5:超強油品適應性,能在含水、含甲醇的劣質汽油中也能長期工作;

突破6:快速匹配技術,短時間內完成排放檢測準備;

皇冠官网-皇冠官网首页突破7:滿足歐四排放法規的能力;

突破8:操控性能剛柔并濟,越野賽車連續奪冠;

 

 

Technical breakthrough 1: fully compatible with the carburetor car, can be done without changes to the original car.

Technical breakthrough 2: unique adaptive strategy, on the enginemanufacturing divergence free requirements.

Technical breakthrough 3: ultra low power consumption, can be achieved without battery pedal start and running.

皇冠官网-皇冠官网首页Technical breakthrough 4: strong environment adaptability, in three high(high heat, cold, high altitude) environment, sediment and water work.

Technical breakthrough 5: Super Oil adaptability, can long-term work inwater, methanol containing inferior gasoline.

皇冠官网-皇冠官网首页Technical breakthrough 6: fast matching technique, a short period of time to complete the emissions inspection preparation.

Technical breakthrough 7: ability to meet Euro four emission regulations.

Technical breakthrough 8: control performance of rigid flexible and economiccontinuous, off-road racing championship.

Technical breakthrough 9: multi channel diagnosis scheme, remote service commitments worldwide (Fig. 7).

 

 

 
 
R3電噴系統結構組成:R3 EFI System Composition

■核心部分:整體式節氣門體,集成了ECU、節氣門體、節氣門位置傳感器、進氣溫度傳感器。
■供油部分:包括負壓泵、燃油濾清器、電磁燃油泵、噴油器。
■點火部分:包括直流定角點火器,高壓包,火花塞。
皇冠官网-皇冠官网首页 ■其它部分:角標傳感器,氧傳感器,缸頭溫度傳感器。

■Core part: integrated throttle body, integrated ECU, throttle body, throttle position sensor, the intake air temperature sensor.
■Supply part: including the negative pressure pump, fuel filter, fuel pump, fuel injector solenoid.
■Ignition part: including DC constant angle igniter, high pressure bag, spark plug.
■Other parts: angle sensor, oxygen sensor, cylinder head temperature sensor.

 

 

 
 
R3電噴系統工作原理:R3 EFI System Principle

ECU根據各種傳感器的信號,采用發動機決策運算之后,向供油機構和點火機構發出控制信號,使發動機的混合氣濃度和點火提前角處于優化運行狀態,從而使發動機的油耗****,動力性能和排放性能****。

ECU according to various sensor signals, then uses the engine decision arithmetic, sends a control signal to the oil supply mechanism and ignition mechanism, make the engine mixture concentration and ignition advance angle in the optimal operation state, so that the lowest fuel consumption of the engine, power performance and emission performance of the best.

 

 

 
 
用戶合作開發

ROJO電噴產品包括售前、售中、售后過程,即產品應用于客戶車輛之前需要進行匹配測試。此項工作需要與客戶協商達成合作協議,在客戶的積極參與和合作下實施。與客戶的合作過程從達成意向開始,到實現銷售和售后服務,共包括三個階段:

皇冠官网-皇冠官网首页◆車型開發測試階段(售前): 根據客戶的要求完成系統測試方案確定、車輛性能標定、環境實驗和認證檢測。

◆系統導入生產階段(售中): 將ROJO系統導入到客戶生產線、實施相關產品技術培訓。

皇冠官网-皇冠官网首页◆售后跟蹤服務階段(售后): 主要工作包括初期客戶跟蹤、網絡在線培訓、售后服務配件供應。

皇冠官网-皇冠官网首页银河游戏 在與客戶的合作過程中,產品測試、生產和供應鏈,采用批次統一編號的方式,真正做到了產品應用過程的可追溯性,確保準確、快速的客戶響應。

 

 

ROJO EFI products including pre-sale, sale, after sale process, namely the product applied to customer vehicles is needed before the matching test.This job requires consultation with customers have reached a cooperation agreement, in the implementation of active participation and cooperation of customers. And the cooperation process from the beginning of the intention to reach customers, to achieve sales and after sale service, including a total of three stage:

◆The models developed for the testing phase (pre-sale): completedetermination, system test scheme of vehicle performance calibration,environmental experiments and certification in accordance with the requirements of customers.

皇冠官网-皇冠官网首页◆System into the production stage (sale): the introduction of a ROJO systemto customer production line, the implementation of related products and technical training.

◆After-sale tracking service stage (after): the main work includes the initialcustomer tracking, online training, after-sales service and spare parts supply.

Langjie electronics in the process of cooperation with customers, product testing, production and supply chain, using the batch numbered in a unifiedway, truly products application process traceability, ensure accurate, rapid response to customer.

 
 
拓展應用領域 

皇冠官网-皇冠官网首页朗杰電噴,以其優異的性能和突出的特性,贏得了用戶的認可。產品在摩托車、汽車、車載發電機、小型無人機、雪地摩托、沙灘車、游艇等行業得到了廣泛應用。

 

 

 
網站皇冠官网 | 關于我們 | 產品中心 | 下載中心 | 公司新聞 | 人才招聘 | 聯系我們
Copyright © 2014 All Rights Reserved. 浙江银河游戏 有限公司 版權所有

客戶服務熱線

皇冠官网-皇冠官网首页+86-0576-85165765

在線客服