Floating floor device applied to water body ecological restoration

Abstract

The invention relates to a floating floor device applied to water body ecological restoration. According to the technical scheme, the floating floor device applied to water body ecological restoration is characterized by comprising control columns, a heat preservation hood, a heat preservation enclosure ecosystem and a floating floor, wherein at least three control columns are available; the heat preservation hood is made of a light permeable film and is arranged above the control columns through support rods so as to form a conical hood; the lower side of the heat preservation hood is parallel to the top ends of the control columns; the heat preservation enclosure ecosystem surrounds at the periphery of the control columns through the cooperation of the control columns; the lower side surface of the heat preservation enclosure ecosystem is contacted with mud at the bottom of a water body; the upper side surface of the heat preservation enclosure ecosystem is parallel to the top ends of the control columns; and the floating floor is on the water level inside a relative sealed chamber. By adopting the scheme, the problems that in the conventional opened floating floor, plants hardly grow in winter and are easily affected by external pollution resources are effectively solved, the growth of aquatic plants on the floating floor is well prompted, and the purification of the water body is effectively realized.

Description

technical field [0001] The invention relates to a floating bed device used for water body ecological restoration. technical background [0002] With the increasingly serious situation of water pollution in our country, the development of sewage treatment technology has attracted more and more attention. The floating bed device is a commonly used device in the process of ecological restoration and water quality improvement of urban rivers, lakes, reservoirs and other water bodies. Currently commonly used ecological floating beds are usually open, that is, the floating beds are directly placed in the polluted water body. This method has the following two defects: first, when the temperature drops in the open air floating bed device in the open air, the aquatic plants on the floating bed It often withers and dies, which makes it difficult for the ecological floating bed to give full play to the water purification function of aquatic plants in winter; second, the open floating ...

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Problems solved by technology

[0005] The present invention overcomes the shortcomings of existing floating bed devices that are greatly affected by seasons and poor impact resistance of pollution sources, and provides a specific floating bed device, through the setting of heat preservation enclosures, control piles, light-transmitting light-tran

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