An ecological floating bed aquatic plant root system pest control device
A technology for ecological floating beds and aquatic plants, which is applied in the field of pest control devices for the roots of aquatic plants in ecological floating beds, and can solve problems such as plant death
Active Publication Date: 2022-07-22
湖南中和园林建设有限公司
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Problems solved by technology
[0003] In the existing ecological floating bed, in summer, the roots of aquatic plants often breed parasites, such as radish snails and apple snails in the water, which will parasitize on the roots of plants, graze on the roots of plants, and seriously cause plant death
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[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
[0018] refer to Figure 1-4 , an ecological floating bed aquatic plant root system pest control device, comprising an ecological floating bed 1, the upper end of the ecological floating bed 1 is provided with a mounting port 14, the inner wall of the mounting port 14 is slidably connected with a glass tube 3, and the top of the glass tube 3 is installed with a condenser lens, The inner top of the glass cylinder 3 is fixedly connected with a vertically arranged shape memory alloy 12, the lower end of the shape memory alloy 12 is fixed with a rotating rod 13 that penetrates the glass cylinder 3, and the upper ends of both sides of the ecologic...
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The invention discloses an ecological floating bed aquatic plant root system pest control device, comprising an ecological floating bed, an installation port is provided at the upper end of the ecological floating bed, the inner wall of the installation port is slidably connected with a glass cylinder, and the inner top of the glass cylinder is A vertically arranged shape memory alloy is fixedly connected, the lower end of the shape memory alloy is fixed with a rotating rod passing through the glass cylinder, and the upper ends of both sides of the ecological floating bed are fixed with cylindrical blocks, and the cylindrical blocks are provided with A device cavity and a liquid storage cavity, the liquid storage cavity is filled with evaporative liquid, the inner top of the device cavity is installed with a folding airbag, the end of the folding airbag is fixed with a backing plate, and the inner top of the folding airbag and the liquid storage cavity are The tops are communicated with each other through a connecting pipe, an abutment rod is fixed at the lower end of the abutment plate, and the lower end of the abutment rod penetrates the inner bottom of the device cavity and the ecological floating bed. The invention has a reasonable structure, can automatically scrape off the parasites on the root system, and effectively prevents the root system from being grazing by the parasites.
Description
technical field [0001] The invention relates to the technical field of ecological floating beds, in particular to an ecological floating bed aquatic plant root system pest control device. Background technique [0002] Ecological floating bed technology is to artificially plant aquatic plants or some terrestrial plants and crops on the water surface of eutrophic water bodies with floating beds in accordance with the laws of nature, and reduce eutrophication through the absorption, adsorption and species competition mechanism of plant roots. Nitrogen, phosphorus and organic matter in the water body can be dissolved, so as to achieve the effect of purifying water quality, and at the same time, it can create a good water landscape and increase crop yield. [0003] In the existing ecological floating bed, in summer, the roots of aquatic plants often breed parasites, such as radish snails and snails in the water, which will parasitize the roots of plants, and the roots of grazing ...
Claims
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IPC IPC(8): C02F3/32A01G13/00A01G31/02
CPCC02F3/32A01G31/02A01G13/00C02F2203/006Y02P60/21
Inventor 吕小忠
Owner 湖南中和园林建设有限公司