METHOD AND DEVICE FOR CONTROLING OF SEDIMENTS IN A PIPES

摘要

This invention belongs to the field of indissoluble construction control and can be used to control different kinds of silt, formed in the mains.The purpose of this invention is to increase information and efficiency.It comes through installing hypersonic vibration in a particular frequency range, registering amplitude-frequency characteristics, by measuring the vibration energy at different frequencies and in the whole frequency range, and measuring the silt in the mains by proportion. The device for controlling silt formed in mains consists of a hypersonic generator 1, two converters 2, 4, a booster 5 and a detector 8. The new thing in the device is an additionally installed pick-detector 12, differentiator 7, integrator 6, adapter 10, exponential device II and a divisor 9, so the hypersonic generator I connects in series to the first converter 2, which, through the exploratory pipe 3, acoustically connects to the second converter 4, electrically connected to the booster 5, integrator 6 and differentiator 7 connected at the outlet. The outlet of the differentiator 7 through detector 8 connects to the divisor 9, beside which the integrator 6 outlet is connected. The exponential device is connected to the divisor 9 outlet through the adapter, or through the pick-detector 12 to the booster 5.