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An Integrated Control Device for Preventing Leakage of Circulation Pipeline

An integrated control and circulation pipeline technology, applied in the direction of program control, computer control, general control system, etc., can solve problems such as production accidents, achieve easy detection, reduce losses, and facilitate promotion

Active Publication Date: 2017-12-08
南昌水业集团福兴数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The losses caused by the leakage of industrial circulation pipelines are self-evident, and serious production accidents may result

Method used

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  • An Integrated Control Device for Preventing Leakage of Circulation Pipeline
  • An Integrated Control Device for Preventing Leakage of Circulation Pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] An integrated control device to prevent leakage of circulating pipelines, such as figure 2 As shown, each module is installed on the circuit board.

[0033] The integrated control device includes a power supply module, an integrated module, a data acquisition module, a valve control module, and a quartz oscillator.

[0034] The integrated module has 6 to 20 pins (the configuration of each module is different, the integrated module has different pins, some resistors and capacitors can be omitted, so the pins of the integrated module are also reduced accordingly), used to connect the integrated Modules of the control device. The integrated module of this embodiment uses STM8S103F3 single-chip microcomputer, which is provided with 20 pins. Pin 1 is PD4, pin 2 is PD5 / TXD, pin 3 is PD6 / RXD, pin 4 is NRST, and pin 5 is PA1 / TXD. OSCIN, pin 6 is PA2 / OSCOUT, pin 7 is GND, pin 8 is VCAP, pin 9 is VCC, pin 10 is PA3, pin 11 is PB5 / SDA, pin 12 is PB4 / SCL, Pin 13 is PC3, pin 14 ...

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PUM

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Abstract

The invention discloses an integrated control device which prevents circulating pipelines from leaking, and belongs to the category of the circulating pipeline control. The pipeline leakage prevention of circulating pipes (such as heating pipelines) is always a technical problem. The invention provides the integrated control device which prevents the circulating pipelines from leaking. The integrated control device includes a power supply module, an integrated module, a data collection module, a valve control module, and a quartz oscillator. The power supply module provides 5V power supplies for various modules of the integrated control device. The quartz oscillator provides a work frequency for the integrated module. The data collection module is used for collecting a flow or flow velocity of an upstream pipeline and a downstream pipeline and sending the data to the integrated module. The integrated module performs analysis. When the flow or flow velocity exceeds a preset value, the valve control module turns off control valves of the upstream pipeline and the downstream pipeline, and sounds the alarm through an alarm module. The integrated control device which prevents the circulating pipelines from leaking has high sensitivity, convenient operation, small volume, and low cost.

Description

technical field [0001] The invention relates to an integrated control device for preventing leakage of a circulation pipeline, which belongs to the category of circulation pipeline control. Background technique [0002] The heating pipes used by residents in daily life and some pipes used in industry are all circulation pipes, which can transport hot water, cold water and other liquids and gases. In the process of using the circulating pipeline, due to the service life, huge temperature difference and other reasons, the leakage of the circulating pipeline may occur. The best solution to the pipeline leakage is to find out in time, report to the police in time, and close the pipeline in time to prevent the expansion of losses. . Especially what the resident lives is basically a building, once the heating pipeline leaks, it will involve the life and positive loss of the residents downstairs, and also will involve the deactivation and economic loss of the elevator. The losses...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/24024
Inventor 刘满元
Owner 南昌水业集团福兴数字科技有限公司