Air treatment equipment
By introducing a switching mechanism of reference configuration and diagnostic configuration in the air treatment equipment, the sensors sense the characteristics of unprocessed and processed air, the problem of difficult identification and processing of existing equipment when performance changes is solved, real-time monitoring and diagnosis of equipment performance is achieved, and the time and cost of maintenance and adjustment are reduced.
CN119677995APending Publication Date: 2025-03-21DYSON TECH LTD
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Patent Information
- Application Number
- CN202380060924.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2023-04-20
- Filing Date
- 2023-08-15
- Publication Date
- 2025-03-21
AI Technical Summary
Technical Problem
Existing air treatment equipment is difficult to identify and handle in time when equipment performance changes, resulting in delays in maintenance and adjustment.
Method used
An air treatment device is designed, including a main air flow passage, a main blower, an air treatment device, an auxiliary air flow passage, a sensor, an air flow guide and a controller. Through switching between the reference and diagnostic configurations, the sensor can sense the characteristics of unprocessed and processed air for control of the equipment and detection performance.
Benefits of technology
Real-time monitoring and diagnosis of equipment performance is realized, reducing maintenance and adjustment time, and reducing equipment cost and complexity.
✦ Generated by Eureka AI based on patent content.
Abstract
An air treatment device (10) is disclosed comprising a main airflow channel (11) extending from an inlet (12) to an outlet (13) and a main blower (14) disposed in the main airflow channel (11) to move air along the main airflow channel (11) from the inlet (12) to the outlet (13). The apparatus (10) further comprises an air treatment device (15) arranged to treat air flowing along the main airflow channel (11). There is also provided an auxiliary airflow channel (16) extending between a first opening (17) arranged to receive air not treated by the air treatment device and a second opening (18) connected to the main airflow channel (11) downstream of the air treatment device (15). The device (10) further comprises one or more sensors (19) arranged to sense a characteristic of air flowing along the auxiliary airflow channel (16), an airflow director (20) for directing the airflow, and a controller configured to control the airflow director (20) between a reference configuration and a diagnostic configuration. In the reference configuration, air flows from the first opening (17) to the one or more sensors (19). In the diagnostic configuration, air flows from the second opening (18) to the one or more sensors (19).
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