A double-row double-spray cleaning device for high temperature resistant filter bags

Abstract

A double-row double-spray cleaning device for high-temperature-resistant filter bags, including a box body, a power system, an inner bag cleaning subsystem, a positive outer bag cleaning subsystem, a side outer bag cleaning subsystem, a sewage pump, and a vacuum pump. There is a leaking board horizontally inside the box, and there are two rows of filter bag brackets and cleaning partitions on the leaking board. The front and rear rows of filter bag brackets are arranged symmetrically with the plane of the cleaning partition. The power system includes a motor and a toothed conveyor belt. , the inner bag cleaning subsystem includes the inner bag water supply pipe, the inner nozzle pipe, the inner bag cleaning pressure regulator, the inner bag washing liquid adding device, and the upright outer bag cleaning subsystem includes the upright outer bag water supply pipe and the upright outer nozzle pipe , front outer bag cleaning pressure regulator, front outer bag washing liquid adding device, side outer bag cleaning subsystem includes side outer bag water supply pipe, side outer spray pipe, side outer bag cleaning pressure regulator, side outer bag cleaning subsystem A device for adding washing liquid to the outer bag. The design has a simple structure, does not damage the surface structure of the filter bag, and has high cleaning efficiency and good quality.

Description

Technical field [0001] The present invention relates to a cleaning device having a high-temperature filter bag, which is a woven mechanical field, and more particularly to a double row double spray cleaning device for high-temperature filter bag, specifically suitable for cleaning of high-temperature filter bags. Background technique [0002] High-temperature filter bags can effectively control the dust emissions of smoke (powder) in high-temperature flue gas, is widely used in power, cement, steel, waste incineration, etc. Degraded solid waste, the potential effect on the environment is large. On the one hand, the filter bag itself has a long degradation cycle. The degradation of solid waste in natural states takes decades. On the other hand, after filter bag landfill treatment, the harmful substance present in the dust will enter the ground water circulation system, produce More harm. This harmful treatment is greatly destroyed the human living environment, making the sustainab...

AI Technical Summary

Problems solved by technology

The patent relies on the impact force of water to impact the filter bag to drive the turntable. There are two problems. One is that the impact force is too large, which will damage the surface of the filter bag, and it is not suitable for high-temperature resistant filter bags processed by nonwovens. The power of the filter bag is small, which may easily cause the cleaning around the filter bag to be unclean or uneven; secondly, due to the rotation of the turntable, the energy of separating and stripping the dust on the surface of the filter bag by water is reduced, and the cleaning effect is not good.

[0003] To sum up, when the existing high-temperature-resistant filter bags are recycled and reused, there is a lack of cleaning devices that do not damage the surface structure of the filter bags, have good cleaning effects, and have high cleaning efficiency.

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