Method for manufacturing a chemical container
AssigneeWuxi Huaying Microelectronics Technology Co., Ltd
InventorSophia Wen
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Abstract
The present disclosure provides a chemical container and a method for manufacturing the same. The chemical container comprises a head portion having a top wall and a head sidewall extending from an edge of the top wall, as well as a body portion jointed with the head portion and defining a chamber together with the head portion. The top wall has a mouth structure configured for one or more pipelines to pass through and connect with the chamber. The manufacturing method is simple and of low cost, and the resulted chemical container is able to withstand a greater internal pressure and is configured to collect any leaking liquid chemicals.
Claims8
A method for manufacturing a chemical container, comprising:
- providing a body portion;
- providing a head portion comprising a top wall, a head sidewall extending from an edge of the top wall, and a plurality of bulges extending from an outer surface of the top wall outwardly with respect to a chamber, wherein the plurality of bulges comprise a boss located in a middle location of the top wall and an annular rib surrounding the boss, and wherein the top wall comprises a mouth structure configured to accommodate a pipeline to pass through the mouth structure and connect with an inside of the chamber;
- processing the head portion such that at least one connecting hole is provided on each of the boss and the annular rib, wherein each of the at least one connecting hole is configured to accommodate the pipeline;
- and
- welding the head portion and the body portion to form the chamber.
Dependencies are inferred from the claim text.