Production line process for producing steel pellets of different sizes
An assembly line and steel shot technology, which is applied in the field of steel shot processing, can solve the problems affecting the service life and scope of use of steel shot, the toughness and hardness of steel shot, and the inconformity of energy saving and environmental protection, etc., to achieve surface density, increase toughness and strength , the effect of increasing strength
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Embodiment 1
[0018] The present invention provides a technical solution: the assembly line process for producing steel shots of different specifications includes the following steps:
[0019] S1: Cleaning the raw materials: add scraps of steel materials such as steel block, wool wire, steel shavings and so on in the leaching liquid for soaking, while stirring, so that the oil and impurities on the surface of the iron waste are dissolved in the leaching liquid, and then Take out the clean waste and dry it;
[0020] S2: Crushing raw materials: the iron waste that was washed and dried in the previous step is beaten and crushed, and the large pieces of waste are beaten into small pieces;
[0021] S3: Melt the raw materials: transfer the raw materials after the previous step to the furnace for heating and melting treatment, the heating temperature is 1850 degrees Celsius, and the heating time is 35 minutes, until the raw materials are completely melted into a liquid state;
[0022] S4: Add auxiliary ma...
Embodiment 2
[0027] The present invention provides a technical solution: the assembly line process for producing steel shots of different specifications includes the following steps:
[0028] S1: Cleaning the raw materials: add scraps of steel materials such as steel block, wool wire, steel shavings and so on in the leaching liquid for soaking, while stirring, so that the oil and impurities on the surface of the iron waste are dissolved in the leaching liquid, and then Take out the clean waste and dry it;
[0029] S2: Crushing raw materials: the iron waste that was washed and dried in the previous step is beaten and crushed, and the large pieces of waste are beaten into small pieces;
[0030] S3: Melt the raw materials: transfer the raw materials after the previous step to a furnace for heating and melting treatment, the heating temperature is 1950 degrees Celsius, the heating time is 30 minutes, until the raw materials are completely melted into a liquid state;
[0031] S4: Add auxiliary material...
Embodiment 3
[0036] The present invention provides a technical solution: the assembly line process for producing steel shots of different specifications includes the following steps:
[0037] S1: Cleaning the raw materials: add scraps of steel materials such as steel block, wool wire, steel shavings and so on in the leaching liquid for soaking, while stirring, so that the oil and impurities on the surface of the iron waste are dissolved in the leaching liquid, and then Take out the clean waste and dry it;
[0038] S2: Crushing raw materials: the iron waste that was washed and dried in the previous step is beaten and crushed, and the large pieces of waste are beaten into small pieces;
[0039] S3: Melt the raw materials: transfer the raw materials after the previous step to a furnace for heating and melting treatment, the heating temperature is 2250 degrees Celsius, and the heating time is 50 minutes, until the raw materials are completely melted into a liquid state;
[0040] S4: Add auxiliary mate...
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