Solution pH value sampling device

• Main Authors: CHENG JIANGHUA, ZHAO GUANGQING, WANG TENGJIN, WU YIZHE
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2022
• 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 utility model provides a solution pH value sampling device, which can ensure accurate pH value measurement. The sampling mechanism comprises a PH meter transmitter and a PH meter, and the PH meter is connected with the PH meter transmitter; the heat preservation mechanism comprises a heating block and a temperature controller; the temperature controller is installed in the heat preservation box, the heating block is fixed in the heat preservation box, and the heating block is connected with the temperature controller; the sampling mechanism further comprises a mounting plate, a flow cell, a water outlet pipe, a water outlet pipe valve, a water outlet pipe joint, a water inlet pipe, a water inlet pipe valve and a water inlet pipe joint; the PH meter transmitter is fixedly mounted in the heat preservation box; the mounting plate is fixed in the heat preservation box; the flow cell, the water outlet pipe and the water inlet pipe are all mounted on the mounting plate; an inlet of the water outlet pipe is conn