Metering module and flow metering device

• Main Author: QI ERLUO
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2022
• Subjects: MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The utility model belongs to the technical field of flow metering equipment, and particularly relates to a metering module and a flow metering device. The metering module comprises a shell, a flow channel is formed in the shell, and a mounting opening communicated with the flow channel is formed in the top of the shell; the flow channel is arranged in the shell, the rectification piece is arranged in the shell in the length direction of the flow channel, the flow channel is separated by the rectification piece to form at least two rectification cavities, and a clamping part matched with the bottom of the shell is arranged at the bottom of the rectification piece; and the connecting support covers the mounting port, one end, close to the shell, of the connecting support is provided with a limiting protrusion, and the limiting protrusion abuts against the top end plane of the rectiblock. According to the metering module provided by the utility model, the limiting bulge of the connecting bracket is propped again