Detonative cleaning apparatus mounting system

a technology of mounting system and cleaning apparatus, which is applied in the direction of cleaning equipment, cleaning hollow objects, light and heating apparatus, etc., can solve the problems of reducing efficiency and throughput, difficult direct access to fouled surfaces, and large industrial equipment surface fouling
US20090229068A1Inactive Publication Date: 2009-09-17SHOCKSYST
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
SHOCKSYST
Publication Date
2009-09-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

An apparatus for cleaning a surface within a vessel has an elongate combustion conduit extending from an upstream end to a downstream end. The downstream end is associated with an aperture in the wall of the vessel and is positioned to direct a shockwave toward the surface. At least one hanger supports the combustion conduit at least one location along a length of the combustion conduit. A penetration conduit is positioned between the wall aperture and an associated portion of the combustion conduit. Means couple the combustion conduit to the penetration conduit so as to accommodate relative longitudinal movement and / or relative angular movement.
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Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application claims priority from and incorporates in its entirety by reference U.S. Provisional Patent Application Ser. No. 61 / 028,491, filed Feb. 13, 2008, entitled “Detonative Cleaning Apparatus Mounting.”TECHNICAL FIELD OF THE INVENTION

[0002] The disclosure relates to industrial equipment. More particularly, the disclosure relates to the detonative cleaning of industrial equipment.BACKGROUND OF THE INVENTION

[0003] Surface fouling is a major problem in industrial equipment. Such equipment includes furnaces (coal, oil, waste, etc.), boilers, gasifiers, reactors, heat exchangers, and the like. Typically, the equipment involves a vessel containing internal heat transfer surfaces that are subjected to fouling by accumulating particulate such as soot, ash, minerals and other products and byproducts of combustion, more integrated buildup such as slag and / or fouling, and the like. Such particulate build-up may progressively interfere with p...

Claims

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