KN-600T Cetane Number of Diesel Fuel Oil 

Overview

 KN-600T Cetane Number of Diesel Fuel Oil conforms to ASTM D613 Standard Test Method for Cetane Number of Diesel Fuel Oil. The cetane number of a diesel fuel oil is determined by comparing its combustion characteristics in a test engine with those for blends of reference fuels of known cetane number under standard operating conditions. This is accomplished using the bracketing handwheel procedure which varies the compression ratio (handwheel reading) for the sample and each of two bracketing reference fuels to obtain a specific ignition delay permitting interpolation of cetane number in terms of handwheel reading.

Features

1.      Strictly conforms to ASTM D613 standard requirements, the main host is an indirect injection diesel engine which is standard single-cylinder, four-stroke and variable compression ratio.

2.      Adopts special DD-CFR integral indirect injection diesel engine, which meets CFR standards, and the lubrication pipeline is fully built-in, no need routine maintenance.

3.      Strictly follow the standard requirements, the high-performance fuel injection pump and single-hole fuel injection nozzle are adopted, and the fuel injection opening pressure and fuel injection mist meet the standard requirements.

4.      The professional combustion sensor is designed according to industry standards, which is stable and reliable.

5.      Precise valve for adjusting the injection speed to meet the standard requirements.

6.      Automatic precision measurement of cylinder displacement (equivalent to handwheel reading), real-time precision compression ratio reading, the cetane number of the oil sample to be measured can be directly got at the end of the test, and the test result can be output by the panel printer.

7.      The control system adopts a modular dedicated controller, which enhances reliability and makes daily maintenance, maintenance and fault handling easy and convenient.

8.      Adopts the console and adjustable touch screen operation, which greatly facilitates the operation, the CNManager® software operation interface is highly integrated, various real-time status monitoring information will be displayed, the combustion signal trend curve will be displayed in real time, and the software operation prompt is timely and clear.

9.      The CNManager® will guide the operator to finish the test step by step, easy and convenient.

10.  Automatically record the start-up and operating time, and be able to give corresponding maintenance prompt in time

11.  Equipped with independent circulating water system, and the injector is equipped a dedicated temperature controller to meet all the standard requirements.

12.  The diesel engine adopts double balance structure design to reduce the vibration and noise

13.  The mechanical and moving parts of the system are limited interlock and other hardware protection, the emergency stop button is set on the operation panel, the software operation interface has eye-catching safety tips, and the safety identification mark is clear and complete.

14.  Equipped with an anechoic device to effectively eliminate the noise during operation and ensure the quiet of the laboratory

15.  The instrument specially treats the exhaust emissions of the engine to meet the emission standards, and also ensures the good environment of the laboratory.

Technical parameters