CNG automobile oil to gas oil to gas conversion testing equipment evaluation device

Jinan System are willing to be specialized in manufacturing CNG / LNG / LPG auto gas conversion equipment manufacturers. Its products are used in more than 70% of domestic gas cylinder tuning and testing stations, access to the majority of users. It will be reviewed over the product! Provide accreditation detecting apparatus includes an airtight testing equipment, gas cylinders stand strength-tested device, nitrogen replacement device, hand test pump, gas leak detector, it takes another welder, crane and a torque wrench. Due to regional differences provide manual control and computer-controlled regional differences due to provide five sets of equipment and eight sets of equipment due to regional differences, please contact 18663719296 leak detection device (manual control) The device is produced by our company pressure ratio of 40 : 1 booster pump gas, its power source is compressed air compressor 0.3-0.8MPa rated output pressure 12-32MPa. The unit is equipped with a manual pressure regulator, pressure-driven pressure booster pump can be adjusted stepless adjustment of the output of the booster pump high-pressure gas outlet connected with 3 meters of high pressure pressure hose, you need to prepare in a row the amount 0.5-0.75m3 / min air compressor, can be carried out through the pipe leak detection CNG vehicle conversion pipeline. The main technical parameters of high-pressure gas outlet size: ZG1 / 4 drive air pressure: 0.3-0.8MPa inlet pressure: 0.1-1MPa Maximum flow: 124L / min drive gas inlet size: ￠ 12 high-pressure gas line connector outlet size: ZG1 / 4 airtight test equipment (computer-controlled) Model: GBS40B-A, LCD real-time display test pressure, display and print pressure - time curve, test data is automatically saved, an alarm, a decrease in the dwell time to a certain pressure alarm. The main technical parameters: Drive pressure: 0.3-0.8MPa; inlet pressure: 0.1-1MPa; output pressure: 0-32MPa. Maximum flow: 124L / min (inlet pressure of 0.8MPa when); a gas inlet connections:? 12PU line quick insertion; high-pressure gas outlet connection: ZG1 / 4 threaded connection. Connect the power supply voltage: AC220V. Electric control part containing the data acquisition system, PLC controller, IPC, configuration software, printers and so on. Cylinders stand strength test (manual control) The device is mainly based on GB / T18437-2001 International 5.2.2.8 Section: After securing the cylinder is installed, the up, down, left, right, front, rear six directions should be able to Static withstand eight times the rated working pressure of gas filled cylinders gravity and cylinder and holder must not exceed the maximum displacement 13MM. 1. Before the test, according to the test provided by a single cylinder model, according to the cylinder weight × 8, shall be measured in the cylinder shall be subjected to static. 2. Prior to the test, a single cylinder test stand number carefully checked according to the test, according to GB / provisions of Article T18437-2001.5.2.2.5 fastening brackets. 3. Use lifting equipment will be placed on the cylinder test stand, according to GB / T18437-2001.5.2.2.7 ter fixed cylinders. 4. Testing should be up, down, left, right, front, rear six, according to the order of the first dial indicator measuring the contact point to move into the other side of the jack plug corresponding to the highest point, and then placed in the corresponding jack point. 5. Check the number of mobile contact head dial indicator, namely the number of cylinders and displacement stand, followed by six operations, we will have the number six areas of displacement. 6. The hand pump should be cleaned once half cylinders stand strength test device (computer-controlled) Technical parameters: the jack pressure 0-2T, displacement sensor measuring range: 0-20mm. LCD real-time display of test data, automatically collect test data signal, and save test data. During the test contracted by the hydraulic power delivery hydraulic power jack, jack in the top pressure gas bottle during displacement sensor with linkage, the pressure signal and the displacement signal transmitted through the data acquisition system at the same time the IPC, the IPC data processing and data save, and automatically generate a top pressure - displacement curve, the printer prints out the data. Set purged with nitrogen purged with nitrogen during operation of the apparatus is to finish airtightness testing CNG automotive air conduit was purged with nitrogen, evacuated to a vacuum pump, a nitrogen gas filling line after repeated charging and discharging times, the nitrogen substitution is completed. Change apparatus includes a vacuum pump, vacuum gauge, associated valves and tubing.