Remote monitoring water level automatic measuring device
An automatic measurement and remote monitoring technology, which is applied in measuring devices, lubrication indicating devices, liquid/fluid solid measurement, etc., can solve problems such as poor stability and reliability, and achieve rapid response, small error, and high measurement accuracy.
Active Publication Date: 2017-02-15
肖英
View PDF14 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Most hydrological observation stations in my country are built in places with poor natural conditions, and there are generally problems of poor stability and reliability in use
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
[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0024] Such as figure 1 As shown, a remote monitoring water level automatic measurement device mainly consists of a microprocessor 10, a hollow column tube, a number of horizontal probe electrodes 5, a number of water level touch electrodes 6, a number of positive wires 7, and a number of negative electrodes. Lead wire 8, water level recognizer 9 form. The hollow cylindrical tube is composed of an inner tube 2 and an outer tube 1, a closed tube wall cavity 3 is formed between the outer wall of the inner tube 2 and the inner wall of the outer tube 1, the microprocessor 10 and the positive and negative lead wires 7 and 8 are arranged in the tube wall cavity 3 . The severa...
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 discloses a remote-monitoring water level automatic measuring device. The microprocessor 10 of the device is sealed in a hollow column jacket wall; horizontal probe electrodes 5 and water level touch electrodes 6 are arranged in the center cavity 4 of the hollow column jacket and are divided into a plurality of sections; the water level touch electrodes 6 on the same section are connected to a cathode lead 8 in parallel; the horizontal probe electrodes 5 are divided into the same group according to the same ordinal number in the section of the horizontal probe electrodes 5; the horizontal probes in the same group are connected to an anode lead 7 of the same ordinal number in parallel; an electric induction water level signal is input into the microprocessor by a water level recognizer 9 and is subjected to computation processing by the microprocessor 10; the electric induction water level signal is converted into a communication data signal; a communication data outgoing line 12 is connected with remote-monitoring equipment. The remote-monitoring water level automatic measuring device has the technical effects of high water level measurement precision, small error, high response speed, intuition in displaying, wide applicable range and low construction cost.
Description
technical field [0001] The invention relates to water level measuring devices for natural rivers, rivers, lakes, ponds, mines, wells, etc., in particular to an automatic water level measuring device with a remote monitoring function. The device is mainly composed of a microprocessor, a hollow column tube, a number of horizontal probe electrodes, a number of water level touch electrodes, a number of positive wires, a number of negative wires, a water level recognizer and a switching power supply. Background technique [0002] According to relevant information, at present, there are more than 3,000 central-level flood reporting stations and more than 8,000 local hydrological observation stations in China. Due to various reasons, many hydrological observation stations across the country still use vertical water level poles and rely on manual observation. This method of manual observation of water level changes is not only labor-intensive and inefficient, but also the frequency ...
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): G01F23/00
Inventor 肖英彭蕾袁波朱兵吴玉春周旭艳彭宣戈
Owner 肖英