Transparent tube liquid shortage monitor
A monitor and transparent tube technology, which is applied in the field of liquid shortage monitors in transparent pipelines, can solve the problems of leakage observation, slow response speed, labor-intensive and other problems, and achieve the effect of automatic detection
Active Publication Date: 2017-01-04
ANHUI YINGTE ELECTRONICS
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to manual observation, there will inevitably be problems such as slow response speed and missed observation, low monitoring accuracy, and labor-intensive
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] A liquid shortage monitor for a transparent pipeline, comprising a base 1 on which a photosensitive tube bracket is fixed, a groove-type photoelectric sensor is embedded in the photosensitive tube bracket, a groove is arranged on the photosensitive tube bracket, a perfusion tube 4 is placed in the groove, and the base 1, the left and right micro switches 8 and 9 are respectively fixed at the two ends of the perfusion pipe 4, such as figure 2 shown. The left and right microswitches 8 and 9 are used to detect whether the perfusion tube 4 is put into the monitor, so as to prevent the false detection phenomenon that the perfusion tube 4 is not put into the monitor.
[0017] Such as figure 2 , 3 , 4, the first and second photosensitive tube supports 2 and 3 are fixed at the central position of the base 1, and the first and second photosensitive tube supports 2 and 3 are all installed on the base 1 by screws 13. The first photosensitive tube The first groove photoelectri...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a liquid-deficient monitor for a transparent pipeline. The monitor comprises a base on which photosensitive tube supports are fixedly arranged; a trough type photoelectric sensor is embedded into each photosensitive tube support; a groove is formed in each photosensitive tube support; an infusion tube is placed in the grooves; and a left microswitch and a right microswitch are fixedly arranged in positions, located at two ends of the infusion tube, on the base respectively. By means of the liquid-deficient monitor, whether a liquid flows in the infusion tube is monitored in real time through the trough type photoelectric sensors, so that fast and automatic detection is achieved; in order to prevent the trough type photoelectric sensor from failure which reduces the monitoring accuracy, the two trough type photoelectric sensors are mounted on the base, then the condition that one trough type photoelectric sensor cannot detect gas is avoided, and complementation is formed; and two microswitches are mounted on the base and used for detecting whether the infusion tube is placed into the liquid deficient monitor, and the false detection caused by the fact that the infusion is not placed into the monitor is prevented.
Description
technical field [0001] The invention relates to a transparent pipeline liquid shortage monitor. Background technique [0002] At present, for the detection of whether there is a lack of liquid in the perfusion tube, the usual method is to observe whether there is liquid flowing through the perfusion tube from time to time by the operator. Due to manual observation, there will inevitably be problems such as slow response speed and missed observation, the monitoring accuracy is low, and it is labor-intensive. Contents of the invention [0003] The purpose of the present invention is to provide a transparent pipeline liquid shortage monitor capable of automatic monitoring and high monitoring accuracy. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a transparent pipeline liquid shortage monitor, including a base on which a photosensitive tube bracket is fixed, a groove-type photoelectric sensor is embedded in the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01V8/20
Inventor 万波董建军赵立群陆松涛
Owner ANHUI YINGTE ELECTRONICS