Rolling mill manufacturers believe that the equipment we usually refer to is actually a kind of equipment that can complete the metal rolling process by default. That is to say, the equipment that completes the whole process of rolling material production, including main equipment, auxiliary equipment, lifting and conveying equipment and ancillary equipment. However, what is said in actual production often only refers to the main equipment.

2023

Discussion on Protection Treatment of Rolling Mill Equipment

In practical use, the rolls of rolling mill equipment may crack. Based on the analysis of its cracking phenomenon, the main part of the cracking is basically concentrated at the roll ring, and the cracking section is an irregular inclined plane or a vertical section. So, why does this happen?

2023

Analysis and Improvement of Burning Loss of Bearing in Short Stress Rolling Mill

The first bar finishing rolling line and the second, third bar and second high production rolling line in the bar and wire factory are all composed of short stress rolling mills. They all use four-row cylindrical roller bearings as the main bearing bearings of the rolling mill. 1. The finishing mill adopts deep groove ball bearings as thrust bearings, and the rough rolling mill adopts two-way double-row thrust tapered roller bearings as the roll series bearings composed of thrust bearings. With the continuous development of production, it is often caused by the failure of the rolling mill to burn the bearing, which will cause the shutdown to change the roll and affect the normal production, and cause the roll, bearing and its accessories to be scrapped and increase the production cost. The vertical rolling mill is more frequent than the horizontal rolling mill. bigger. Aiming at this technical problem that severely restricts production, according to the current situation of bearing burning in short-stress rolling mills in rod and wire mills, explore, analyze and compare to find out the main reason for bearing burning in rolling mills in rod and wire mills.

2023

Relationship Between Working Efficiency of Rolling Mill and Ambient Humidity and Temperature

It has been proven that many factors affect the efficiency of the daily mill also including the environmental elements of temperature and humidity, primary or ambient.

2023

How to avoid bearing burnout in short stress rolling mill?

How to avoid bearing burnout in short-stress rolling mills? Here we only discuss seal failure. The biggest consequence after seal failure is the leakage of bearing lubricating oil, pollutants enter the bearing, aggravate bearing wear, and then the bearing "burns out". So what are the reasons for the failure of the seal? The first is the selection of the seal. Since the rolling mill is often disassembled and assembled, the seal with a secondary lip must be used for the seal, and the direction cannot be reversed to ensure that the lubricating oil or lubricating grease is well sealed.

2023

Common defects of rolls and their solutions

During the use of rolls, various factors often cause defects such as wear, cracks, peeling, and breakage of rolls, which have a serious impact on our production process. So what is the solution? Let me give you a specific summary of the common defects of the roll and the introduction of the solutions:

2023

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A technology and technology enterprise specializing in the design, production, processing and sales of Morgan high wire, Morgan copper wire rolling mill and related equipment accessories

Nanjing Yunzheng Industrial Equipment Co., Ltd.

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Nanjing Yunzheng Industrial Equipment Co., Ltd.