Dust removal device for cupola furnace

Abstract

The invention discloses a dust removal device for a cupola furnace. The dust removal device mainly comprises: a water inlet pipe, a top cover, a shell, nozzles, a skylight, a water drainage pipe, a lower guide plate, a collection pipe, an upper guide plate and a cover lid; the dust removal device is characterized in that the water inlet pipe is fixedly mounted in a top central hole of the top cover; the nozzles are connected to the tail end of the water inlet pipe through pipelines; the top cover is fixedly mounted at the top of the shell; the lower guide plate is fixedly mounted on a bottom surface of the shell and is high in left and low in right; the water drainage pipe is fixedly mounted into an inner hole, close to the right side, in the lower guide plate; the cover lid is fixedly mounted at the top of a chimney; the cover lid is located just below the nozzles; the skylight is arranged on an inner wall of the chimney; the chimney is mounted in a central hole of the lower guide plate; the upper guide plate is mounted on the inner wall of the chimney and the inner wall of the chimney is located just below the skylight; and the upper guide plate is parallel to the lower guide plate, and the collection pipe is fixedly mounted into an inner hole in the right side of the upper guide plate.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a dust removal device for a cupola. Background technique [0002] At present, most of the smelting equipment for the production of iron castings in my country are still cupolas, but the smoke and dust in the cupola are particularly serious for environmental pollution. With the implementation of the Environmental Protection Law, the large cupolas of some specialized foundries have been equipped with dust removal systems, but some small and medium-sized enterprises cannot be equipped with dedicated dust removal systems due to financial difficulties and other reasons. Contents of the invention [0003] According to the above disadvantages, the present invention provides a cupola dust removal device with simple structure, high dust removal efficiency and low cost. [0004] In order to achieve the above object, the dedusting device of the cupola of the present invention mainly i...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the smelting equipment for the production of iron castings in my country are still cupolas, but the smoke and dust in the cupola are particularly serious for environmental pollution.

With the implementation of the Environmental Protection Law, the large cupolas of some specialized foundries have been equipped with dust removal systems, but some small and medium-sized enterprises cannot be equipped with dedicated dust removal systems due to financial difficulties and other reasons.

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