Water level measuring device of water tower

A technology for water level measurement and water tower, which is applied in measurement devices, lubrication indicating devices, liquid/fluid solid measurement, etc. good interference effect

Pending Publication Date: 2019-03-29
HUAIYIN TEACHERS COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In real life, a water tower is a high-rise building used for water storage and distribution. The water level of the water tower is an important indicator concerned by relevant technical personnel. However, because the water tower is high and cannot be observed by humans, a specific device is required to realize it. Measurement of water level in water to...

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  • Water level measuring device of water tower
  • Water level measuring device of water tower
  • Water level measuring device of water tower

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Embodiment Construction

[0018] In order to facilitate technical personnel to understand the technical solution of the present invention, the technical solution of the present invention will now be further described in conjunction with the accompanying drawings.

[0019] Such as figure 1 A kind of water tower water level measurement device shown, comprises water level measurement module 10, single-chip microcomputer 40, wireless communication module 50, display module 60, alarm module 70 and power supply module 80, and described water level measurement module 10 comprises nine electrodes 11-19, An eight-way Darlington tube array 20 and a priority encoder 30 ; the display module 60 includes a first drive circuit 61 and a water level indicator 62 , and the alarm module 70 includes a second drive circuit 71 and a buzzer 72 .

[0020] The output terminals of the water level measurement module 10 and the power supply module 80 are connected to the input terminals of the single-chip microcomputer 40, and th...

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Abstract

The invention discloses a water level measuring device of a water tower. The device comprises a water level measuring module, a single-chip microcomputer, a wireless communication module, a display module, an alarm module and a power supply module, wherein the water level measuring module comprises nine electrodes, an eight-way Darlington transistor array and a priority encoder; the display modulecomprises a first driving circuit and a water level indicating lamp; the alarm module comprises a second driving circuit and a buzzer; and the power supply module comprises a solar cell panel, a buck-boost circuit, a lithium battery, a power supply interface and a power supply switch. The device has two power supply modes of solar energy and commercial power, and also can work under the conditionthat no outdoor power supply exists; and the device is simple in structure, easy to realize and good in anti-interference performance, has the functions of water level display, excessively low waterlevel alarm and water level data wireless transmission, and is convenient for technical personnel to remotely monitor water level information of the water tower.

Description

technical field [0001] The invention relates to the technical field of water level measurement, in particular to a water level measurement device for a water tower. Background technique [0002] In real life, a water tower is a tall building used for water storage and distribution. The water level of the water tower is an important indicator concerned by relevant technical personnel. However, because the water tower is high and cannot be observed by humans, it needs to be realized with a specific device. Water level measurement in water towers. The existing water tower water level measurement device has a complex structure, and people cannot remotely monitor the water level information of the water tower. Moreover, since the water towers are all installed outdoors, the existing technology uses mains power supply, and there is a huge workload for laying out power lines outdoors. There are also security risks. Contents of the invention [0003] The main technical problem t...

Claims

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Application Information

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IPC IPC(8): G01F23/00G01F23/22
CPCG01F23/22G01F23/80
Inventor 刘恋郭立强
Owner HUAIYIN TEACHERS COLLEGE
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