Water quality sample field storage device

The utility model discloses a water quality sample field storage device. STORAGE DEVICE COMPRISING A STORAGE DEVICE BODY, wherein the storage device body comprises an upper cup body; the upper end ofthe upper cup body is in threaded connection with a bottle cap; the lower end of the upper cup body i...

Full description

Saved in:
Bibliographic Details
Main Authors QIAO FEI, XU XIANGQIN, XIE PEI, AN LIHUI, HE CHUAN
Format Patent
LanguageChinese
English
Published 30.06.2020
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
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a water quality sample field storage device. STORAGE DEVICE COMPRISING A STORAGE DEVICE BODY, wherein the storage device body comprises an upper cup body; the upper end ofthe upper cup body is in threaded connection with a bottle cap; the lower end of the upper cup body is in threaded connection with a middle cup body; the lower end of the middle cup body is in threaded connection with a lower cup body; second external threads are arranged on the side wall of the upper end of the upper cup body, threads matched with the second external threads are arranged on the inner wall, close to the upper cup body, of the bottle cap, first external threads are arranged on the side walls of the lower ends of the upper cup body and the middle cup body, and internal threads matched with the first external threads are arranged on the inner walls of the upper ends of the middle cup body and the upper cup body. The utility model relates to the technical field of water quality sample storage, in part
Bibliography:Application Number: CN201921594607U