Valve block cleaning rotating tower

Abstract

The invention provides a valve block cleaning rotating tower, which is characterized by comprising a center tube (1), an ascending and descending guide rail (2), an ascending and descending frame (3), an ascending and descending disc (4), a guide rod (5), an external steam pipe (6), an inner extending steam pipe (7), a workpiece (8), a tooling clamp (9), a clamp gear turntable (10) and a base (11). The valve block cleaning rotating tower has the advantages that six work procedures including feeding, degreasing, passivation, drying and phosphatization can be completed in one step; the sequence of each work procedure can also be automatically regulated according to requirements; the required work procedures can be selectively selected for operation; the use is very flexible and efficient.

Description

technical field [0001] The invention relates to the technical field of saturated steam cleaning, in particular to a valve block cleaning turret. Background technique [0002] The valve block is a casting workpiece, and its internal structure is complex, with deep holes, blind holes and complex structures of cross holes inside, which brings a lot of inconvenience to surface cleaning. [0003] In the prior art, when cleaning the valve block, large-scale cleaning equipment with 8 stations is often used, which is time-consuming and laborious, and covers a large area, up to 30 meters long. The use of water medium for immersion cleaning is likely to cause rust on the workpiece, and it is impossible to complete phosphating, The passivation process, the cleaning is not thorough, and the soaking liquid is reused, and the cleanliness cannot meet the standard. [0004] At the same time, the existing technology consumes a lot of energy, and the main road is more than 380KW, which waste...

AI Technical Summary

Problems solved by technology

[0002] The valve block is a casting workpiece, and its internal structure is complex. There are deep holes, blind holes and complex structures of cross holes inside, which brings a lot of inconvenience to surface cleaning.

[0003] In the prior art, when cleaning the valve block, large-scale cleaning equipment with 8 stations is often used, which is time-consuming and labor-intensive, and covers a large area, up to 30 meters long. The use of water medium immersion cleaning is easy to cause rust on the workpiece, and it is impossible to complete phosphating, Passivation process, incomplete cleaning, reuse of immersion liquid, cleanliness can not meet the standard

[0004] At the same time, the existing technology consumes a lot of energy, and the main road is more than 380KW, which wastes a lot of water, and the discharge of waste water pollutes the environment. The environmental protection cost of 1 ton of waste water is as high as 5,000 yuan

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