Simple type ecological floating island
Technical field
The utility model relates to a kind of chinampa, especially relates to a kind of simple type ecological floating island, belongs to technical field of sewage.
Background technology
Artificial floating island mainly refers in order to purification of water quality, utilizes the Eutrophication materials such as absorbed nitrogen phosphorus, organism in growing process and the water body plant growing platform manually built, and is one of conventional Ecological Recovery of Water means.What artificial floating island catchmented is used in China pool, to interlock green belt except setting up good water route, in tributary, pool, bank sets up multi-level aquatic vegetation green belt, comprise and use artificial floating island technology to realize long-term regulation and control, and pool is also just becoming new tourist attractions, utilize the flowers that ecological floating island catchment growth Gong is viewed and admired, the flower waterborne forming considerable scale is cut off from, both administer eutrophy and drawn water body, beautify again environment.
But existing artificial floating island is generally divided into integral type chinampa and splicing chinampa, and the splicing area on splicing chinampa is large, and splicing quantity is many, and labor capacity is large, and spended time is long.And the Structural strength calls of integral type artificial floating island is high, transport is inconvenient, and also easily damages in transportation, and complexity is higher.And all to there is complexity high on these two kinds of chinampas existing, the problem that cost is high.In addition, plant growing quantity is many, wastes time and energy; Only carry out water purification by plant, water purification speed is slow, weak effect.And the fixed form of chinampa in water has two kinds, one is fixed by weight, and this fixed form is easily submerged when water level goes up, and another inserts at the bottom of pond by inserted link, the easy appearance under the washing away that current are long-term of this fixed form loosens, drops, and stability is poor.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides a kind of dismounting speed fast, the simple type ecological floating island that purifying water effect is good.
To achieve these goals, the utility model is by the following technical solutions: a kind of simple type ecological floating island, comprise Planting board and the buoyancy aid being connected Planting board, described Planting board is provided with plantation mouth, and be arranged with plantation basket in plantation mouth, described buoyancy aid is semi-cylindrical, the joint face that buoyancy aid comprises level and the arc contacted with the water surface, joint face is provided with protuberance straight up, and Planting board edge is provided with fixed orifices, and protuberance passes fixed orifices and to removably connect the mounting block of a fixing Planting board; Be provided with zeolite layer bottom described plantation basket, zeolite layer is provided with planting bag, and planting bag top covers a biological culture layer.Semi-cylindrical buoyancy aid buoyancy compared with the buoyancy aid of other shapes is larger, and possesses good anti-tipping effect; Joint face and Planting board fixed-area are large, and by being connected firmly of protuberance, fixed orifices and mounting block, stablize, dismounting speed is fast, and structure is simply, low cost of manufacture; Nutritive substance excessive in the adsorbable water of zeolite layer, and strengthen water oxygen level, Promoting plant growth; Planting bag then facilitates planting plants, and biological culture layer can play water purification effect, reduces the harmful bacteria in water, improves the soil property of soil in planting bag simultaneously, promotes plant root growth, strengthens plant to the receptivity of objectionable impurities.
As preferably, also comprise the fixed link vertically extended, fixed link two ends are bent to form the tip can inserting revetment respectively, and described buoyancy aid edge is provided with the shack that can be sheathed on fixed link.This setting can make chinampa adapt to the change of water level, makes chinampa in the good positioning effect of the water surface simultaneously, and the stability connected and stabilizing effect good.
As preferably, described buoyancy aid is two, and buoyancy aid is located at Planting board both sides, and Planting board two ends are provided with set collar, and set collar connects artificial aquatic weed.The chinampa quantity of this setting is few, and good stability, artifical flume can be connected and strengthen decontamination effect improving, and the conveniently replaced artificial aquatic weed of shack is set.
As preferably, the length of described buoyancy aid is 2/3rds of Planting board length.The volume reducing buoyancy aid to the full extent of this setting, keeps satisfactory stability simultaneously.
In sum, it is simple that the utility model possesses structure, easy accessibility, the advantages such as cost is low, and purifying water effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As shown in Figure 1, a kind of simple type ecological floating island, comprise Planting board 1 and the buoyancy aid 2 being connected Planting board 1, described Planting board 1 is provided with plantation mouth, plantation basket 3 is arranged with in plantation mouth, be provided with zeolite layer bottom described plantation basket 3, zeolite layer is made up of zeolite, and zeolite layer is provided with planting bag 5, the seed of planting soil and emergent is provided with in planting bag 5, this planting bag can prevent from soil from entering in water polluting water, and the speed of arrangement is fast, and efficiency is high.Planting bag 5 top covers a biological culture layer, biological culture layer is for covering the cotton on planting bag, and this cotton is immersed in water, cotton falls just like golden bacterium stoste, should can suppress harmful bacteria as golden bacterium, avoid harmful bacteria to damage plant, purify water simultaneously, release soil nutrient, Promoting plant growth, strengthens plant water purifying effect.
Concrete, described buoyancy aid 2 is semi-cylindrical, and buoyancy aid 2 is two, and buoyancy aid 2 is located at Planting board 1 both sides, and the length of described buoyancy aid 2 is 2/3rds of Planting board 1 length.The joint face 11 that buoyancy aid 2 comprises level and the arc 12 contacted with the water surface, joint face 11 is provided with protuberance straight up, this protuberance is evenly arranged along joint face length direction, Planting board 1 edge is provided with fixed orifices, this fixed orifices is uniformly distributed along Planting board 1 both sides of the edge, and protuberance passes fixed orifices and to removably connect the mounting block 4 of a fixing Planting board 1; This mode that removably connects is for being threaded, and namely protuberance top arranges outside screw, and mounting block is permanent sleeve, is provided with the internal thread that can match with outside screw in this permanent sleeve.
Preferably, described simple type ecological floating island also comprises the fixed link 6 vertically extended, described buoyancy aid 2 edge is provided with the shack 13 that can be sheathed on fixed link 6, and fixed link 6 two ends are bent to form most advanced and sophisticated 61 respectively, and this tip 61 can be inserted revetment upper and lower and is fixed.Planting board 1 two ends are evenly provided with set collar, set collar connect artificial aquatic weed 7, Artificial grass be then prior art herein no longer burden describe.Certainly, fixed link 6 can also take other fixed forms, as setscrew or rapid-curing cutback cement are fixed; Length according to actual needs, shack 13 also can overlap and connect chain etc., is convenient to chinampa and carries out oneself's adjustment according to embankment angle and water level height etc.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.