The oil supply and lubrication oil injectors are completely identical in structure, mainly composed of orifice nozzles, diffusion tubes, sleeves, filters, etc. The pressure oil is sprayed out at high speed through the nozzle, forming a certain negative pressure in the suction chamber. The turbine oil in the tank flows into the injector under the pressure difference, and enters the diffusion tube under the entrainment of high-speed power oil. The power oil and suction oil are fully combined in the diffusion tube, So as to achieve the required pressure and flow values.

Precautions for assembly and installation of oil injectors: installation of oil injectors - damaged; The impact on energy is that during the installation of the nozzle, the nozzle bracket and inlet pipe flange of the oil supply injector and lubricating oil supply injector must be tightened to ensure high-pressure oil leakage. The flatness and roughness of all veneers should be -;

-In general, the use of an oil injector is relatively long. If there are no issues with the basic installation and design, there are rarely any miscellaneous problems during the use of the oil injector.

• Previous：Installation and working engineering of coal powder sampler
• Next：Working status of oil injector and main oil pump