A flue gas sampling instrument for environmental monitoring

By designing flue gas sampling instruments with bending, telescopic, and fixing components, the problems of inconvenient sampling at corners and space limitations in existing technologies have been solved, enabling flexible and stable flue gas sampling operations.

CN224365829UActive Publication Date: 2026-06-16ANHUI SIHUAN TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI SIHUAN TECH CO LTD
Filing Date
2025-07-25
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing flue gas sampling instruments for environmental monitoring are difficult to sample accurately at corners and the devices are not retractable, resulting in inconvenience in operation and space limitations.

Method used

A flue gas sampling instrument was designed, comprising a bending component, a telescopic component, and an auxiliary fixing component. The bending component allows the sampling head to bend flexibly, the telescopic component adjusts the length, and the auxiliary fixing component ensures a stable connection.

Benefits of technology

This improves the device's operational flexibility and applicability at corners, ensuring successful sampling in complex environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to flue gas sampling technical field, and disclose a kind of flue gas sampling instrument for environmental monitoring, including main component and the bending component and auxiliary fixing component of installation on main component, telescopic component is installed in main component outer side, piston sealing assembly is equipped in main component, wherein the design of bending component can make the first transmission pipe of front end and sampling head bend to a certain extent, so that it can be flexible and fast to sample corner area, improve the flexibility of device operation, the design of telescopic component can manually adjust the overall length of second conveying pipe and third conveying pipe according to current sampling position, improve the applicability of device.
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