2021年8月25日星期三

Precautions for the use of electric hoist single beam cranes in different environments

 The electric hoist single-beam crane is a light and small hoisting machine with electric hoist as the lifting mechanism, which is widely used in all walks of life. Companies that use electric hoist single-beam Crane for sale have different working environments, such as high temperature, dust, and humidity. In different environments, the points that need to be paid attention to when using single-beam cranes are also different. I will work with everyone to understand the precautions of electric hoist single-beam cranes in different environments.

1. Precautions for high temperature environment

Too high ambient temperature can easily cause electric hoist crane to heat up and damage the components to shorten the service life. Therefore, the first thing to do in a high-temperature working environment is to cool the electric hoist crane. Generally, special high-temperature working environments cannot be installed with air conditioners to achieve cooling. The effect is that only special fans can be installed for the crane to achieve the effect of cooling, and at the same time, the working environment should be kept in a good ventilated state as much as possible to prevent the crane from overheating and catching fire.

2. Matters needing attention in humid environment

The electric hoist single beam crane in the indoor humid environment needs to install a special drying device to keep the crane dry. If it is an outdoor humid environment, rain-proof facilities should be added to the work site where it rains frequently. Especially in the southern rainy season, electric hoist cranes must be protected to prevent electric hoist cranes from being damaged in an over-humid environment.

3. Precautions for dust environment

Flying dust is also the nemesis of electric hoist cranes. After all, electric cranes are mechanical equipment and need to be kept clean in order to be in the best working condition. Therefore, electric hoist cranes working in dusty environments must be maintained and cleaned frequently, and it is best to take airtight measures to protect them.

The applicable temperature of high-quality single-girder cranes is generally in the range of -25-+40℃, and the working efficiency will not be greatly affected by the environment. However, the electric hoist needs to be repaired and maintained regularly to maintain normal working conditions.

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