Desulfurization atomizer nozzle
An atomizer and nozzle technology, which is applied in the fields of spraying, washing, and desulfurization atomizer nozzles, can solve the problems of easy wear and tear of atomizer nozzles, and achieve the effect of improving service life and reducing wear and tear.
Inactive Publication Date: 2015-02-25
SHANDONG JIANZHU UNIV
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Problems solved by technology
[0003] In view of the problem that the existing atomizer nozzles are easy to wear, the present invention proposes a new type of atomizer nozzle, in which a plurality of rolling bodies are distributed, and this type of atomizer nozzle can combine the slurry with the nozzle. Sliding friction becomes rolling friction, and the rolling friction coefficient is smaller than the sliding friction coefficient, which can reduce the wear of the atomizer nozzle and improve the service life of the atomizer nozzle
Method used
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[0009] The present invention proposes a new atomizer nozzle. The atomizer nozzle is composed of a nozzle body 1, a rolling body 2, and a hollow stud 3. The rolling body 2 is installed in the nozzle body 1 through the hollow stud 3, and the lubricating liquid The rolling element 2 is lubricated through the inner hole of the hollow stud 3 .
[0010] Finally, it should also be noted that the above example is only a specific embodiment of the present invention. Obviously, the present invention is not limited to the above embodiments, and many variations are possible. All deformations that can be derived or associated directly from the disclosure of the present invention by those skilled in the art should be considered as the protection scope of the present invention.
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The invention relates to a desulfurization atomizer nozzle, and belongs to environment-friendly equipment. The atomizer nozzle comprises a nozzle body, a rolling body and a hollow stud, wherein the rolling body is arranged in the nozzle body through the hollow stud, and is lubricated by a lubricant through the hollow stud. According to the atomizer nozzle, the sliding friction between the sizing and an atomizer can be changed into rolling friction, so that the wear of the atomizer nozzle can be alleviated, and the service life of the atomizer nozzle can be prolonged.
Description
technical field [0001] The invention belongs to environmental protection equipment, in particular to a desulfurization atomizer nozzle, which is mainly used in environmental protection desulfurization and dust removal as well as spraying and washing in tower equipment in the chemical industry. Background technique [0002] When the high-speed rotary atomizer of the desulfurization system of the sintering machine in the ironworks sprays the desulfurizer slurry, the slurry generates tiny droplets under the action of centrifugal force and is thrown outward to form a desulfurization atomization area. The atomizer nozzle is installed in the high-speed rotating mist On the atomizer wheel, the rotation speed of the atomizer is 9000 rpm. The slurry in the atomizer wheel is thrown out from the nozzle to form mist droplets. The fluid passing through the atomizer nozzle contains 20% solid particles. The atomizer nozzle It is easy to wear and tear, and the cost of replacing the atomizer...
Claims
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Login to View More IPC IPC(8): B01D53/80B01D53/48B05B1/00
Inventor 张士军张强周海涛
Owner SHANDONG JIANZHU UNIV