Manufacturing method for engine blade

An engine blade and manufacturing method technology, applied in the field of machinery, can solve problems such as equipment insecurity and hidden dangers, and achieve the effects of prolonging life, reducing hidden dangers, and strong anti-centrifugal force structure

Inactive Publication Date: 2016-03-30
贾丽英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The engine is the source of power for various mechanical equipment. The engine must rotate continuously, relying on the continuous rotation of the blades to provide force to various fluids and obtain the opposite reaction force to provide power. If the engine is running , if the blade swings or breaks, it will definitely bring various unsafe hidden dangers to the equipment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A manufacturing method of an engine blade is manufactured according to the following method:

[0018] Firstly, 1 ton of iron ore is selected and subjected to rough screening to remove impurities.

[0019] Get clean iron ore.

[0020] The iron ore is irradiated with ultraviolet rays for 10 minutes, and at the same time irradiated with infrared rays at a frequency of 20 Hz per minute, and then washed with water.

[0021] Then put the iron ore into a high-temperature reaction kettle at a temperature of 100 degrees Celsius, and at the same time add 10 kg of caustic soda, and use a crushing hammer to crush it to a particle size of 10 nanometers.

[0022] After being poured out, recrystallization is carried out to reshape the crystal lattice according to the shape and structure of the set leaves.

[0023] Grinding treatment is carried out at the root of the blade to obtain the dimple of the set shape.

[0024] Matte treatment on the surface can reduce the direct impact and...

Embodiment 2

[0026] A manufacturing method of an engine blade is manufactured according to the following method:

[0027] Firstly, 3 tons of iron ore are selected, and after rough screening, impurities are removed.

[0028] Get clean iron ore.

[0029] The iron ore is irradiated with ultraviolet rays for 36 minutes, and at the same time irradiated with infrared rays at a frequency of 60 Hz per minute, and then washed with water.

[0030] Then put the iron ore into a high-temperature reaction kettle at a temperature of 260 degrees Celsius, and at the same time add 20 kg of caustic soda, and use a crushing hammer to crush it to a particle size of 30 nanometers.

[0031] After being poured out, recrystallization is carried out to reshape the crystal lattice according to the shape and structure of the set leaves.

[0032] Grinding treatment is carried out at the root of the blade to obtain the dimple of the set shape.

[0033] Matte treatment on the surface can reduce the direct impact and ...

Embodiment 3

[0035] A manufacturing method of an engine blade is manufactured according to the following method:

[0036] Firstly, 2 tons of iron ore are selected, and after rough screening, impurities are removed.

[0037] Get clean iron ore.

[0038] The iron ore is irradiated with ultraviolet rays for 186 minutes, and at the same time irradiated with infrared rays at a frequency of 25 Hz per minute, and then washed with water.

[0039] Then put the iron ore into a high-temperature reaction kettle at a temperature of 140 degrees Celsius, and at the same time add 16 kg of caustic soda, and use a hammer to crush it to a particle size of 10-30 nanometers.

[0040] After being poured out, recrystallization is carried out to reshape the crystal lattice according to the shape and structure of the set leaves.

[0041] Grinding treatment is carried out at the root of the blade to obtain the dimple of the set shape.

[0042] Matte treatment on the surface can reduce the direct impact and wear ...

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PUM

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Abstract

The invention discloses a manufacturing method for an engine blade. The manufacturing method comprises the following steps that 1, iron ore is selected by 1-3 tons and subjected to coarse screening and impurity removing, and clean iron ore is obtained; 2, the iron ore is subjected to ultraviolet radiation for 10-36 min and infrared radiation according to the frequency of 20-60 hertz per minutes at the same time and then cleaned by clear water; 3, the iron ore is put into a high-temperature reaction kettle at the temperature of 100-260 DEG C, meanwhile, 10-20 kilograms of caustic soda are added, and a breaking hammer is used for crushing until the granularity reaches 10-30 nanometers; 4, after being poured out, the iron ore is subjected to crystallization treatment again; according to a set shape and set structure of the blade, crystal lattices are remolded again; 5, the root of the blade is subjected to grinding treatment, and a nest form in a set shape is obtained; and 6, loftex treatment is conducted on the surface of the blade, the direct impact and abrasion of fluid on the blade can be reduced.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to a method for manufacturing an engine blade. Background technique [0002] The engine is the source of power for various mechanical equipment. The engine must rotate continuously, relying on the continuous rotation of the blades to provide force to various fluids and obtain the opposite reaction force to provide power. If the engine is running , if the blades swing or break, it will definitely bring various unsafe hidden dangers to the equipment. Contents of the invention [0003] The purpose of the present invention is to provide a method for manufacturing engine blades. The blades manufactured by this method can have a stronger anti-centrifugal force structure, and reduce the vibration during rotation, prolong the life of the engine, and provide a safer guarantee. [0004] The technical solutions adopted are: [0005] A manufacturing method of an engine blade is manufa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22B1/00B22F9/04B23P15/02
CPCC22B1/00B22F9/04B23P15/02
Inventor 贾丽英
Owner 贾丽英
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