Explosion-proof solar sector cold protection gate capable of rotating by 360 degrees

Abstract

The invention relates to an explosion-proof solar sector cold protection gate capable of rotating by 360 degrees. The explosion-proof solar sector cold protection gate capable of rotating by 360 degrees is suitable for stock bin truck loading of various sorts of ore, coal, ash, chemical products, cement, sand and other bulk materials and can achieve truck loading operation particularly under the condition that the outside environment temperature is extremely low. The explosion-proof solar sector cold protection gate comprises an explosion-proof solar cell system, an explosion-proof solar heating system, a stock bin, a stock bin warm-keeping interlayer, a movable cold protection bulkhead gate support assembly, a gate middle connecting section, a middle connecting rotation drive assembly, a rotation feeding section and a combined sector gate assembly. The explosion-proof solar cell system and the explosion-proof solar heating system are arranged outside and inside the stock bin warm-keeping interlayer. The movable cold protection bulkhead gate support assembly is installed on a discharging bin opening of the stock bin and the interlayer outer wall and further comprises a warm-keeping roller bulkhead gate, a support and an electric-hydraulic pusher. The combined sector gate assembly comprises a combined sector gate, a hydraulic power unit and a hydraulic cylinder.

Description

technical field [0001] The invention relates to an explosion-proof solar 360-degree rotating fan-shaped anti-cold gate, which is suitable for loading silos of various ores, coal, ash, chemical products, cement, sand and other bulk materials, especially when the temperature of the external environment is extremely high. Under low conditions, the loading operation can also be realized. Background technique [0002] With the development of the economy, the requirements for the level of material handling continue to increase, and advanced modern material handling equipment also appears. The existing loading gates are generally exposed to the outside. When the material contains moisture, once it encounters the external environment When the temperature is extremely low, such as in my country's Inner Mongolia, Xinjiang, Shanxi, Shaanxi and other regions, the gates will open and the materials will not fall smoothly, or even freeze. Especially in Xinjiang and other regions where the ...

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy, the requirements for the level of material handling continue to increase, and advanced modern material handling equipment also appears. The existing loading gates are generally exposed to the outside. When the material contains moisture, once it encounters the external environment When the temperature is extremely low, such as in my country's Inner Mongolia, Xinjiang, Shanxi, Shaanxi and other regions, the gate will open and the material will not fall smoothly, or even freeze.

Especially in the case of large temperature differences in Xinjiang and other regions, pneumatic or electric actuators are prone to failure

[0003] Most of the existing loading gates do not have a material guide mechanism, and the material will fall in a divergent shape, which is very easy to cause the phenomenon of material scattering. If there is a strong wind again, the material will change the inertial movement track and be scattered everywhere, which not only increases the number of workers. The labor intensity of cleaning pollutes the on-site use environment

[0004] The traditional loading gate relies on the energy provided by the transmission line to drive the equipment. If there is a sudden power failure during use, it is very easy to cause a "storage" accident. Seriously, there have been major incidents of material injury and vehicle burying

What's more, when loading the car, it is only a one-way car or mine car, which not only has uneven feeding, but also requires the help of external forces to flatten the coal, which causes some inconvenience to production.

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