Water-leakage alarm of heating pipe
A technology for alarms and heating pipes, applied in the directions of alarms, instruments, household heating, etc., can solve the problems of heating effect, waste of hot water, failure to detect and deal with water leakage faults in heating pipes in time, and achieve convenient and reliable use. Safe and effective heating and novel structure
Inactive Publication Date: 2016-02-17
SHAANXI EYINHE ELECTRONICS
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Problems solved by technology
[0003] In order to solve the above-mentioned existing shortcomings, the main purpose of the present invention is to provide a practical heating pipe leakage alarm, so as to solve the problem that the water leakage in the heating pipeline cannot be found and dealt with in time, which will affect the heating and waste a lot of heat at the same time. water problem
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[0013] In order to further illustrate the present invention, further describe below in conjunction with accompanying drawing:
[0014] Such as figure 1 Shown, a kind of heating pipe leakage alarm of the present invention, power supply is connected with transformer and relay respectively, transformer is connected with rectifier, rectifier is connected with voltage stabilizer, voltage stabilizer is connected with receiving circuit, and receiving circuit is respectively connected with relay and music IC connection, the relay is connected to the solenoid valve; the voltage stabilizer is also connected to the water leakage detection circuit, the water leakage detection circuit is respectively connected to the relay, the music IC and the dial alarm sending circuit, and the voltage stabilizer is also directly connected to the dial alarm sending circuit, 18 The water leakage detection sub-circuits are respectively connected with 18 sending sub-circuits, and the 18 sending sub-circuits...
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The invention discloses a water-leakage alarm of a heating pipe. The alarm is characterized in that a power supply is connected with a transformer and a relay, the transformer is connected with a rectifier which is connected with a voltage stabilizer, the voltage stabilizer is connected with a receiving circuit which is connected with the relay and a music IC, and the relay is connected with a solenoid valve; the voltage stabilizer is also connected with a water-leakage detecting circuit which is connected with the relay, the music IC and a dialing alarm transmitting circuit; and the voltage stabilizer is also directly connected with the dialing alarm transmitting circuit; and 1 to 8 water-leakage detecting sub-circuits are respectively connected with 1 to 8 transmitting sub-circuits, and the 1 to 8 transmitting sub-circuits are wirelessly connected with the receiving circuit. The water-leakage alarm has the advantages of novel structure and convenient and reliable use, can timely raise the alarm against water-leakage points in the heating pipe and shut off the valve, and thus guarantees safe and effective heat supply.
Description
technical field [0001] The invention relates to a heating pipe leakage alarm. Background technique [0002] At present, there is no water leakage alarm device in the heating pipeline. When a water leakage accident occurs somewhere in the pipeline, the pipeline cannot be found and closed in time, which will affect the heating and waste a lot of hot water. The safe operation brings hidden dangers. Contents of the invention [0003] In order to solve the above-mentioned existing shortcomings, the main purpose of the present invention is to provide a practical heating pipe leakage alarm, so as to solve the problem that the water leakage in the heating pipeline cannot be found and dealt with in time, which will affect the heating and waste a lot of heat at the same time. water problem. [0004] In order to achieve the above-mentioned purpose, a heating pipe leakage alarm of the present invention adopts the following technical solutions: [0005] A heating pipe leakage alarm,...
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IPC IPC(8): G08B21/18F24D19/10
Inventor 李洋陈刚杨树峰李涛肖剑林李华清
Owner SHAANXI EYINHE ELECTRONICS