Sensor intermittent type automatic brushing and cleaning device

A sensor and intermittent technology, applied in the direction of chemical instruments and methods, cleaning methods and utensils, cleaning methods using tools, etc., can solve the problems of spring working life discount, sensor damage, etc., to achieve extended life, low frequency, and improved measurement The effect of sensitivity

Pending Publication Date: 2018-11-06
福州智闽科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the return device uses a spring and works underwater, the working life of the spring will be greatly reduced
At the same time, spraying air directly on the front of the underwater probe of the sensor is likely to cause damage to the sensor

Method used

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  • Sensor intermittent type automatic brushing and cleaning device
  • Sensor intermittent type automatic brushing and cleaning device
  • Sensor intermittent type automatic brushing and cleaning device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. Apparently, the implementations or examples described below are exemplary of the present invention, and are only used to explain the present invention, and should not be construed as limiting the present invention. For those skilled in the art, other forms of drawings can also be obtained from these drawings without creative effort.

[0031] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connection", "connection" and "installation" in the description of the present invention should be interpreted in a broad sense, for example, it can be integrally connected , fixed connection or detachable connection; it can be directly connected through mechanic...

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PUM

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Abstract

The invention provides a sensor intermittent type automatic brushing and cleaning device. The sensor intermittent type automatic brushing and cleaning device comprises a fixing frame, a cleaning wheel, an intermittent linkage device and a driving device, wherein the fixing frame, the cleaning wheel, the intermittent linkage device and the driving device are fixedly installed together with the sensor. The sensor intermittent type automatic brushing and cleaning device can perform intermittent type brushing and cleaning on the sensor and does not need to be in contact with the sensor at all times, the measurement sensitivity of the sensor is improved, and the probability of damage or breakdown to the sensor during cleaning is reduced. When the dirt does not form a stable state, brushing andcleaning are carried out in time without affecting the real-time measurement of the sensor, and the defect of inaccurate trend of historical data due to the fact cleaning is started only after the sensitivity of the sensor decreases is overcome, and the sensor intermittent type automatic brushing and cleaning device is more advantageous than regular, centralized and high-intensity automatic brushing and cleaning in the prior art.

Description

technical field [0001] The invention relates to an automatic scrubbing device, in particular to a sensor intermittent automatic scrubbing device. Background technique [0002] In the fields of ecological environment monitoring, water resources monitoring, water quality monitoring and other fields, almost all water quality parameter measurement sensors must be cleaned regularly. Because after the sensor works underwater for a period of time, some dirt, impurities or mucus will be adsorbed on the surface of various parts of the sensor, especially the sensors used in the aquaculture field, which need to be cleaned regularly. Since the sensitive element of the sensor generally needs to be in direct contact with the medium, and this kind of dirt and impurities will affect the full contact of the contact part, if it is not cleaned or wiped in time, the measurement result will be inaccurate or severely lagged. [0003] In the prior art, on-site workers are generally required to do...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04
CPCB08B1/32B08B1/12
Inventor 沈杜海沈恩祈沈恩斌
Owner 福州智闽科技有限公司
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