Artificial ecological floating bed based on foamed polypropylene material

A foamed polypropylene, artificial ecology technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problem of poor impact energy and absorption capacity, low shape recovery stability, Use problems such as narrow temperature difference to achieve the effect of strong impact resistance, good shape recovery stability and wide temperature difference range

Inactive Publication Date: 2020-05-08
北京爱尔斯生态环境工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use temperature difference is narrow, the shape recovery stability is low, the impact energy and absorption capacity are poor, and the adsorption is extremely low, so it needs to be stamped, cut and bonded.

Method used

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  • Artificial ecological floating bed based on foamed polypropylene material
  • Artificial ecological floating bed based on foamed polypropylene material
  • Artificial ecological floating bed based on foamed polypropylene material

Examples

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Embodiment Construction

[0019] Below with the accompanying drawings ( Figure 1-Figure 3 ) to illustrate the present invention.

[0020] figure 1 It is a structural schematic diagram of an artificial ecological floating bed based on foamed polypropylene material for implementing the present invention. figure 2 Yes figure 1 Schematic diagram of the splicing structure of the four foamed polypropylene floating plates 1 in the middle. image 3 Yes figure 1 Schematic diagram of the unit structure of the medium-foamed polypropylene floating plate 1. like Figure 1 to Figure 3 As shown, an artificial ecological floating bed based on foamed polypropylene material includes a floating board, and the floating board is a foamed polypropylene floating board 1 . The foamed polypropylene floating plate 1 is made by foaming and pressing EPP foamed beads in the mold of the molding machine at one time, and the production density is 7-130kg / m 3 , The expansion ratio is between 8 and 45 times. The artificial ec...

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Abstract

The invention discloses an artificial ecological floating bed based on a foamed polypropylene material. A foamed polypropylene floating plate is arranged, and planting holes are formed in the foamed polypropylene floating plate, so that the characteristics that the foamed polypropylene material is nontoxic, odorless, free of secondary pollution, simple and convenient to recycle and regenerate, high in adsorption rate to bacteria in water, high in impact resistance, stable and reliable in floatability, and the using temperature difference range is -30-130 DEG C can be fully played.

Description

technical field [0001] The invention relates to water ecological restoration engineering technology, in particular to an artificial ecological floating bed based on foamed polypropylene material. By setting a foamed polypropylene floating plate and planting holes on the foamed polypropylene floating plate, it can fully The foamed polypropylene material is non-toxic, tasteless, non-secondary pollution, easy to recycle and regenerate, high adsorption rate of bacteria in water, strong impact resistance, operating temperature range from -30°C to 130°C, and stable and reliable floatability. Background technique [0002] With the continuous development of social economy, the discharge of industrial and agricultural wastewater is increasing, the nitrogen and phosphorus content in rivers and lakes is getting higher and higher, and the problem of eutrophication in water is becoming more and more serious, especially the secondary pollution of rivers and lakes. For this reason, the art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32
CPCC02F3/32
Inventor 武学军李海丽赵彤陈文生
Owner 北京爱尔斯生态环境工程有限公司
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