CONCENTRATED SULFURIC ACID TANK

• Main Authors: GOTO TETSUAKI, NAGAMOTO RYOJI
• Format: Patent
• Language: English; Japanese
• Published: 19.01.2017
• 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

PROBLEM TO BE SOLVED: To provide a concentrated sulfuric acid tank capable of effectively preventing corrosion of a tank body, facilitating installation, inspection, maintenance, and the like inexpensively, and preventing reduction in operation efficiency.SOLUTION: A concentrated sulfuric acid tank 1 comprises a tank body 10 for storing concentrated sulfuric acid, and an inlet pipe 11 which is suspended through a top plate 10A of a tank body 10 and supplies sulfuric acid to the tank body 10 from an opening 11a of an opening end part 11A while the opening end part 11A located inside the tank body 10 is bent toward a side wall 10 P of the tank body 10. In the concentrated sulfuric acid tank 1, a removable partition plate 12 is provided between the inlet pipe 11 and a side wall 10 P located in an opening direction toward which the opening end part 11A of the inlet pipe 11 is directed.SELECTED DRAWING: Figure 1 【課題】タンク本体の腐食を効果的に防ぐことができ、設置、点検、及び整備等を容易かつ安価に行うことができ、さらに操業効率の低下を防ぐことができる濃硫酸タンクを提供する。【解決手段】本発明に係る濃硫酸タンク１は、濃硫酸を収容するタンク本体１０と、タンク本体１０の天板１０Ａを介して垂下され、そのタンク本体１０の内部に位置する開口端部１１Ａがタンク本体１０の側壁１０Ｐに向かって曲げられており、開口端部１１Ａにある開口部１１ａから硫酸をタンク本体１０に供給するインレット配管１１と、を備える。そして、この濃硫酸タンク１においては、インレット配管１１と、インレット配管１１の開口端部１１Ａが向かう開口方向にある側壁１０Ｐとの間に、取り外し可能な仕切り板１２が備えられている。【選択図】図１