Pollution-free ice removing device for riverway floating bridge

Abstract

The invention relates to a pollution-free ice removing device for a riverway floating bridge. According to the technical scheme, a floating bridge composed of a common single ship, ice clearing singleships and pressure-bearing decks crosses a river channel to be connected with river banks on the two banks, the common single ship and the multiple ice clearing single ships are connected and fixed together, and the pressure-bearing decks are installed on the upper surfaces of the common single ship and the multiple ice clearing single ships respectively; the coiled tubing is coiled and fixed atthe bottom of the floating cabin through a height adjusting bracket; the coiled tubing penetrates through the coiled tubing driver and the coiled tubing self-sealing device; and then the ice removingchannel extends out of the floating bridge by a certain distance, an injector head is installed at the tail end of the continuous pipe, the inner end of the continuous pipe is connected to a hot waterheating station on the bank side of the river through a pipeline, warm water is conveyed to the injector head through the continuous pipe under high pressure, and ice breaking and removing of the river are achieved. The device has the beneficial effects that the ice breaking and removing cost is greatly saved; harmless ice removal is achieved, and environmental hazards caused by explosive pollution, blasting vibration and noise due to explosion reaction are avoided.

Description

technical field [0001] The invention relates to a river clearing device and method, in particular to a pollution-free clearing device for river floating bridges. Background technique [0002] my country has a vast territory and many rivers. As we know, from the perspective of geographical environment, one of the remarkable characteristics of our country's rivers is that the rivers to the north of the Yellow River have ice ages, that is, a conclusion in terms of geography is: the Yellow River It is the southernmost frozen river, therefore, the icing phenomenon of rivers is a common phenomenon, and the number is huge, such as the Yellow River, Haihe River, Liaohe River, Heilongjiang River, Songhua River, Nenjiang River and so on. The existence of ice phenomenon has brought great harm to the living environment along the river. Therefore, every year when the ice starts to melt in our country, some clearing measures are taken, such as the Yellow River. We know that the Yellow Riv...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is exactly for the above-mentioned defective that prior art exists, provides a kind of pollution-free clearing device for floating bridge of river course, adopts multiple groups of clearing single ships in floating bridge, and applies coiled tube technology in clearing single ships, will The upstream and downstream of the pontoon use shore heaters to heat the water into warm water, and then spray it at the ice layer at high pressure, which can quickly break the ice and clear the ice, thus solving the problem of pollution-free clearing around the river pontoon

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