Daqing Petrochemical Institute new hydrogenation experimental device successfully debugged

In mid-October, two sets of 200ml automatic control hydrogenation test equipments of Daqing Petrochemical Company Institute were successfully installed and debugged. The application of the device will boost the research and development of hydrogenation catalysts in the hospital.
The institute is a research center for hydrogenation of CNPC and has formed its own special technology in the research and application of refinery hydrogenation catalysts. With the need of process problems, the burden of hydrogenation evaluation is increasing, and its original small hydrogenation test devices can no longer meet the needs of catalyst research and evaluation. For this reason, this year the institute proposed the development of a 200 ml auto-controlled hydrogenation test device project. It is understood that these two sets of 200-ml hydrogenation experimental devices with automatic control and dual reactors can realize the operation of two reactors in series or individually. Each reactor can realize different hydrogen-oil ratios and reaction temperatures to gasoline. , Diesel, vacuum distillate oils and paraffin wax hydrogenation catalysts for performance evaluation and hydrogenation process research, access to basic data, to improve the performance of the catalyst, to develop a combination of processes to provide services. In particular, it can also meet the needs of major research projects such as lube oil heterogeneous dewetting catalysts, hydrocracking catalysts, and microcrystalline wax catalysts currently undertaken by the hospital. It can also simulate the production requirements of industrial plants and provide necessary production for them. data.
It is reported that the institute currently has more than 20 sets of medium-scale hydrogenation experimental devices ranging from 2ml microliters to 3 litres. It plays a pivotal role in the research and evaluation of hydrogenation catalysts and solve practical production problems. It has completed the â€œVAH gas phaseâ€. "Aldehyde hydrogenation catalyst", "SD-1 paraffin wax hydrotreating catalyst", "DZN-1 hydrocracking prerefining catalyst" and a large number of major scientific research projects and industrial applications.

Spandex Warping Machine

Spandex warping machine also called spandex yarn warping machine; elastic yarn warping machine.

A-ZEN spandex warping machine AZE318 with vertical creel is driven by 5 sets high performance servo motors and adopted with advanced precisive laser to measure distance so that spandex warping is more stable, well equipped with and easier to operate. It is suitable for warping all kinds of spandex, especially for requirement of knitting high quality elastic textiles.

Technical Data:

Warp Line Speed: 100-600m/min;

Beam Size: Î¦21"*21";

Warping ends: According to customers` demand;

Pre-drafting: 0-200%; Final Draft: 15-100%;

Brake time less than 0.6 s, the deviation of stop synchronization is less than 3%;

Creel Capacity: 616, 700, 728, 784, 792, 896, etc.

Servo Motor Power: Warper head power 13.2KW, Warper Head Tension Roller 2.9KW, Draft Roller 4.6KW, Creel: 2*6.9KW;

Main Motor: 10KW AC frequency conversion control;

Control Mode: Computerized real-time control, and user-friendly operation interface.

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