In general, for both pipe and plate welding fixtures plays a crucial role. The current study investigates exposure among welders employed in the shop floor area. This welding fumes extractor has a exhaust ventilation setup to track sensitivity to welding fumes using glass fiber filter paper. The trick to acquiring the most effective system fitted to the closed atmosphere so that the gases do not disperse beyond the welding chamber is by learning the fundamentals of ventilation and airborne contaminant extraction. In previous tests, fixtures outside the fumigation hood were installed for both pipe and platform welding. By using a lathe chuck with 4 jaws fixed at both ends that keep the pipe up to 30 mm in diameter, a basic concept of the fixture is constructed. A horizontal rotating stand that is movable only in the y-axis can be set according to the area to be welded without any deflections. This device will be rotated with minimum speed, where the welding can be done effectively without press and dislocations. The main vision is to control the welding fumes in a closed chamber and to fabricate a lightweight fume extraction hood with pipe and plate welding fixtures. This research comes up with good social benefits to reduce blowout of fumes in industries and visibility during welding.
A teacup is for drinking tea. It is also larger than coffee cups. Morning tea cups are typically bigger than afternoon tea cups. Several studies suggest that customer perception of beverages and purchase preferences were heavily associated with form and colour of a vessel. Since previous studies centered on wine, bubble beverages, juice, chocolate, etc., there has been barely any study on the required drinking tea vessels. In this review, tea experts and designers were approached to gather data for their perspectives. This study revealed that a tea-drinking vessel’s architecture and manufacture could affect the tea’s taste and scent perception. Cups used for hot drinks like tea and coffee are constructed of materials like steel, glass, plastic, etc. Cookie cups provide an option to such cups by introducing some flavor to drinks. Most notably, this cookie cup is often produced of sugarless biscuits that allow diabetics eat this cup. This cup would be cost-effective, reducing paper cup use. Hostels, clinics, and every business may use this cup. These findings explain a cup of biscuits concept and production processes.
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