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What Is The Structure Of The High-pressure Atomizing Nozzle?
Feb 04, 2018

The high pressure atomizing nozzles, as the name implies, are very fine atomizing particles that can be sprayed out by high pressure. For example, high pressure impact atomizer nozzles, which form a very fine spray through impact, so what is the structure of the high-pressure atomizing nozzle and what are the classifications of high pressure atomizer nozzles?

1. External mixing high-pressure atomizing nozzle.

The external mixing high-pressure atomizing nozzle is mixed and atomized by liquid and atomizing agent outside the nozzle. The injection quantity of the external mixing high-pressure atomizing nozzle should not be too large, which will cause the consumption of atomizer. This kind of simple oblique mixing nozzle has been used in industrial furnace for nearly 100 years. The external mixing high-pressure atomizing nozzles can be adjusted by handwheel to change the flux of the atomizer.

2. Internal mixing high pressure atomizing nozzle.

In the form of internal mixing high-pressure atomizing nozzle, there is a large internal mixing chamber. The oil is mixed with the atomizing agent in the mixing chamber, and it is extruded and atomized from the jet hole. It has good pre-mixed atomization, which can greatly improve the combustion speed and shorten the flame length. Because the fuel nozzle of the internal mixing high-pressure atomizing nozzle is not exposed to high temperature radiation, it can avoid the phenomenon of fuel cracking and plugging the nozzle.

Iii. Y-type high-pressure atomizing nozzle.

Y type high pressure spray nozzle is a mixed type dual fluid within the multi-cell atomizer, also known as the middle mix desktop nozzle, with the ordinary mixed type high pressure spray nozzle inside or outside the mixed type high pressure spray nozzle are some differences in the structure. Characteristics of y-type high-pressure atomizing nozzle: low gas consumption, 0.01-0.07 kg/kg for unit fuel consumption; The atomized cone Angle does not change with the working condition; Large amount of output (i.e. large amount of fuel or large power) : the maximum fuel consumption can reach 10000kg/h; Good atomization quality.

Y-type high pressure atomizing nozzle has low energy consumption and good atomization effect.

The structure of high pressure spray nozzle is probably outside mixing type high pressure spray nozzle, the mixing type high pressure spray nozzle, the three kinds of Y type high pressure spray nozzle, through introducing the small make up I believe you have a further understanding for high pressure spray nozzle.




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