Radar liquid level meter cleaning device
By designing a dynamic airflow cleaning device, the problem of dust accumulation in the center of the radar level meter detection head was solved, achieving comprehensive cleaning and improved accuracy.
CN223430660UActive Publication Date: 2025-10-14YULIN METROLOGY TECH RES INST
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Patent Information
- Application Number
- CN202422750899.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Technical Problem
The existing radar level meter cleaning device is prone to dust accumulation at the center of the detection head, affecting the measurement accuracy and service life.
Method used
A cleaning device consisting of a level gauge body, a fixed disc, an air pump, an air bag and gears was designed. Dynamic airflow was used to remove dirt in the center and around the detection head. The rotating gears were used to drive the air bag outlet to rotate to form a turbine-like airflow, ensuring comprehensive cleaning.
Benefits of technology
The dirt and dust on the surface of the detection head and its surroundings are completely removed, which improves the measurement accuracy and sensitivity and extends the service life of the device.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a radar liquidometer cleaning device, which relates to the technical field of cleaning, and comprises a liquidometer main body and a fixed disc, the liquidometer main body is fixedly connected with the fixed disc, the side surface of the liquidometer main body is fixedly connected with a second rotating ring, and the second rotating ring and the liquidometer main body are jointly provided with a cleaning assembly. The cleaning assembly comprises an air pump and an air bag, an exhaust pipe is fixedly connected between the air pump and the air bag, an auxiliary cleaning assembly is arranged on the liquid level meter body and comprises a second auxiliary gear, a first auxiliary gear and a rotating rod, and the air outlets designed in the circumference can ensure that blown air flow covers the periphery of a radar liquid level meter detection head without dead corners. The rotating rod is rotated to drive the air outlet to rotate, the blown seam can form a dynamic airflow similar to a turbine in the central area of the detection head, and the airflow can wash and remove dust and dirt in the central area more effectively.
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