Chemical storage and transportation tank with pressure relief function

• Main Author: LIU JINGJING
• Format: Patent
• Language: Chinese; English
• Published: 21.03.2023
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The chemical storage and transportation tank with the pressure relief function comprises a storage and transportation tank body, a pressure relief pipe is installed on the top of the storage and transportation tank body, a pressure relief device is installed on the middle section of the pressure relief pipe, the pressure relief device comprises a pressure relief cylinder and a movable plug disc, and a first cylinder cavity and a second cylinder cavity are formed in the pressure relief cylinder. A positioning frame is installed at the end, away from the first barrel cavity, in the second barrel cavity, a pressure relief spring is installed at the center of the end, close to the movable plug disc, of the positioning frame, a collecting box is further installed at the top of the storage and transportation tank body, a backflow pipe is installed at one end of the collecting box, and a purification and discharge device is further installed at the top of the collecting box and comprises a discharge pipe. Through co