Water storage tank and multi-point automatic water sampling device and method

• Main Authors: DANG CHAOQUN, SUN DONGBO, LI YAWEN, HU JINGUO, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 22.07.2022
• 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; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; PHYSICS; STORING; TESTING; TRANSPORTING

The invention relates to a water storage tank, a multi-point automatic water sampling device and a multi-point automatic water sampling method. Belongs to the technical field of water environment monitoring. The water storage tank comprises a water storage tank body and a reagent bottle; a bottle opening of the reagent bottle extends into the water storage tank body from the top surface of the water storage tank body; a reagent control valve is arranged at the bottom of the reagent bottle; and the reagent control valve is used for pushing the coagulator in the reagent bottle into the water storage tank body. By arranging the reagent control valve and the reagent bottle, the coagulant is added, the special ecological elements such as dissolved oxygen and pH value in collected water are kept by adding the coagulant, and the special ecological elements such as dissolved oxygen and pH value of water in a water area environment are measured. 本发明涉及一种储水罐、多点位自动采水装置及方法。属于水域环境监测技术领域。所述储水罐包括储水罐本体和试剂瓶；所述试剂瓶的瓶口从所述储水罐本体的顶面