Nozzle

Nozzle

1. The nozzle is the precision metal fluid fittings for drilling and mud pump systems it is the throttling and jetting component of the mud pipeline with a tapered internal bore as the outlet channel for high-pressure mud widely used in horizontal directional drilling oil drilling equipment by relying on precise machining for shaping it is the core component that controls the state of the mud jet

   

2. High-pressure mud enters the large end of the nozzle through the internally narrowed passage the cross-sectional area of the fluid flow suddenly narrows the pressure of the medium can be converted into the kinetic energy of the fluid the mud flow rate has significantly increased forming a high-speed directed jet utilizing the throttling effect to alter the pressure and velocity of the fluid this is done to obtain a powerful mud flow achieve the functions of breaking rocks and flushing the bottom of the hole
3. Assemble the nozzle inside the drill tool or the mud pump assembly connect to the high-pressure mud pipeline after the equipment is started up the pressurized mud continuously flows through the inner cavity of the nozzle forming directional high-speed ejection through internal hole confinement during operation, different nozzle diameters can be selected as needed adjust the mud flow rate and the jet impact force adapt to different geological conditions continuously complete the operations at the bottom of the hole

   

4. Mainly applied to oil drilling operations HDD mud drilling rigs and other engineering equipment high-speed mud jet is used to break up rock and soil cool the drill bit simultaneously scrub the bottom of the hole carry the drill cuttings out of the hole it can also be used for throttling and pressure regulating of the mud pipeline control the fluid pressure it is an indispensable accessory part for the drilling well and the mud circulation system
5. Stepped metal structure resistant to high pressure and abrasion and wear caused by sandstone-containing mud slurry longer service life easy to assemble and disassemble can be quickly replaced with different aperture specifications flexible and capable of adapting to various types of strata high precision in the finished machining dimensions steady mud flow rate material resistant to mud slurry corrosion capable of adapting to the harsh working conditions in the drilling site reduce the operating and maintenance costs of equipment