Material cooling conveyor with automatic steel belt cleaning function

Abstract

The invention relates to a material cooling conveyor with an automatic steel belt cleaning function. The material cooling conveyor mainly comprises a machine frame, a main driving rotary drum, a driven tensioning rotary drum, a steel belt bearing platform, a steel belt, a water-cooling cooling mechanism, a molten material distributing device, a discharging scraper and an automatic steel belt sweeping mechanism with the functions of sweeping and blocking solid particle garbage and dust on the steel belt. Solid particulate matter garbage or dust on the steel belt can be effectively removed before the steel belt is in a working state of being in close contact with the rotary drum, so that the situation that the steel belt needs to be repaired or updated due to the fact that sundries are clamped between the steel belt and the rotary drum, and concave-convex pits or large holes are formed in the surface of the steel belt is avoided. The defects that in the prior art, the steel belt rejection rate is high, the system maintenance workload is large, and the cost is high are effectively overcome, the normal service life of the steel belt and continuous, stable and efficient output and low-cost operation of an automatic line production system can be guaranteed, and high practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of material cooling and conveying equipment, in particular to a material cooling conveyor with an automatic cleaning mechanism for steel belts, which helps to ensure the safety of steel belt operation and improve overall production efficiency. Background technique [0002] In the production process of petrochemical oil refining and petrochemical industry, a large number of high-temperature liquid molten products will be produced, such as: molten liquid sulfur with a temperature of about 135 degrees, molten liquid petroleum resin and phenolic resin with a temperature of about 210 degrees, and temperature up to Melted liquid paraffin at about 58 degrees and rubber additives at 52 degrees, etc., these products need to be cooled and formed into solid particle products that are convenient for packaging, storage and transportation. At present, the cooling and forming of such molten liquid products are all complete...

AI Technical Summary

Problems solved by technology

Although there is a certain blocking effect, with the accumulation of solid particulate garbage in front of the brush, it is easy for some solid particulate garbage to pass through the brush and be caught between the steel belt and the drum, resulting in convex and concave pits on the surface of the steel belt, or When the brushes are worn and the material with larger particles is caught between the steel belt and the drum, the steel belt will be pushed out of a larger hole, resulting in the need to stop the machine to repair or update the steel belt, in addition to affecting automation In addition to the huge economic losses caused by the normal production of the assembly line system, it is also necessary to bear an additional cost of at least tens of thousands of yuan for steel strip repair, or a cost of steel strip renewal worth millions of yuan

Therefore, the current use of brushes as a cleaning device for solid particulate garbage on steel belts generally has unscientific and reasonable structure, poor cleaning effect, and cannot ensure the normal working life of steel belts, nor can it meet the continuous, efficient, and The demand for high-quality and low-cost output is not ideal from the perspective of practicality and economy, and needs to be improved urgently

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