A manufacturing process for chemical storage tanks

Abstract

The invention relates to a chemical storage tank manufacturing process, which uses a tank body assembly device, the tank body assembly device includes a fixed frame and a support frame, one side of the support frame is fixedly connected to a No. 1 module, and one end of the No. 1 module There is a No. 2 module, one end of the No. 2 module is symmetrically inserted with a number of spring telescopic rods, and inserting rods are inserted into the support frame. Both sides of the No. 1 module and the No. 2 module are symmetrically provided with movable slots, and the support frame is symmetrical. The screw nuts are inserted, and the screw nuts run through the support frame, the No. 1 module and the No. 2 module are inserted in the movable groove, and the sliders are set on the screw nuts and located in the movable groove, and the sliders are hinged. There is a telescopic frame, and one end of the telescopic frame is hinged on the No. 1 module and the No. 2 module. The invention can simultaneously clamp and dock a plurality of tank body parts, guarantee the precision of the docking at the same time, and is suitable for popularization.

Description

technical field [0001] The invention relates to the field of tank body manufacturing, in particular to a manufacturing process for chemical storage tanks. Background technique [0002] Chemical storage tanks are a kind of equipment commonly used in the modern industrial field. Most of them are used to store chemical raw materials. They are generally made of metal and have the characteristics of wear resistance and corrosion resistance. They are basically sealed tanks. [0003] In the production process of chemical storage tanks, since some tanks are basically large, segmental casting is required, and then the parts after casting are butt-jointed and welded together. The traditional manufacturing process is to lift the casting The tank parts of the completed chemical storage tank are butted with each other and then welded. This method can only dock one tank part at a time. At the same time, it is necessary to manually adjust the position of the tank parts during the hoisting ...

AI Technical Summary

Problems solved by technology

[0003] In the production process of chemical storage tanks, since some tanks are basically large, segmental casting is required, and then the parts after casting are butt-jointed and welded together. The traditional manufacturing process is to lift the casting The tank parts of the completed chemical storage tank are butted with each other and then welded. This method can only dock one tank part at a time. At the same time, it is necessary to manually adjust the position of the tank parts during the hoisting process, which is time-consuming It is laborious, and manual adjustment cannot guarantee the accuracy of the docking, which affects the production quality of chemical storage tanks and has certain safety hazards

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