A kind of device suitable for deep water planting
Technical field
The present invention relates to water pollution ecological management fields, especially a kind of floating bed suitable for deep water submerged plant planting
It is combined the unit with mattress
Background technology
During river and water ecology are administered at present, the technology that ecological water system structure is carried out using Water Ecological Recovery principle has been answered
With relatively broad, which is comprehensive technical system, including terrain transformation, aquatic vegetation structure, aquatic dynamic
Object community hight, microbiologic population's structure etc..The key factor of ecological water system structure is submerged plant survival rate in the system,
When carrying out purification of water quality using submerged plant, illumination deficiency caused by water transparency is low is the most important limit of submerged plant growth
Factor processed.Not high for deep water transparency, the problem that submerged plant can not be planted and survival rate is low has patent to propose deep water heavy
The device of water planting, such as it includes buoyant module and plantation module that patent No. CN201710134503.1, which is proposed a kind of,
Device, patent No. CN 201510939497.8 propose a kind of suspension bed system for Deep lake submerged plant planting, packet
Include buoyant module, plantation module, lighting module.
Selection existing for existing mattress technology is undesirable at present, unreasonable structure and water level regulation mode are excessively troublesome, net
The problems such as change mode is excessively single, while most of mattress technology only plants planting submerged plant, floristics is single, is unfavorable for net
The mos for changing water body itself restores, therefore cannot carry out large-scale promotion in actual implementation application.
Research shows that submerged plant with it is biological floating bed synergistic effect in removing eutrophication water the nutritive salt such as nitrogen, phosphorus and
It is better when organic pollution.Submerged plant and emergent aquactic plant not only can contain water eutrophication by absorbed nitrogen, phosphorus etc.
The growth for changing, inhibiting planktonic algae, can also absorb, enriching heavy metal, interception, filtering suspended particles object etc., while passing through plant
The photosynthesis of object plays the role of oxygenation to water body
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of device suitable for deep water planting,
Described device includes mattress frame and buoyancy system, and the buoyancy system connects mattress frame with rope, is arranged on the rope
Have and match scheelite, the mattress lower portion is provided with matrix supporting body.
Preferably, the buoyancy system is floating is implanted with emergent aquactic plant with kind above the water surface, and the buoyancy system is sagging in the water surface
Directly it is hung with artificial aquatic weed.
Preferably, the suspension density of the artificial aquatic weed is 5-6m/m3.
Preferably, the matrix supporting body is made of polyurethane cellular material kickboard, and the kickboard surface is fixed with plantation
Cup, it is described to plant in cup configured with the matrix suitable for submerged plant planting.
Preferably, the buoyancy system is that have HDPE high density floating plates to be spliced.
Preferably, the floating plate is the rectangular floating plate of 330mm*330mm*60mm.
Preferably, the matrix includes planting soil and the rubble for being covered in planting soil surface.
Preferably, the height of the planting soil is 6-8cm, and the rubble height is 2-4cm.
Preferably, the mattress frame is welded by φ 50mmUPVC tubing.
Compared with prior art, the ripe biological floating bed technology of present invention application combines, and redesigns the knot of mattress entirety
Structure ensures demand of the submerged plant to illumination, while avoiding photoinhibition;Submerged plant ecological niche can be effectively adjusted, is filled
It is easy to operate point using carrying out water level regulation the characteristics of bed body itself, extend laying space and the application range of submerged plant;With
Biological floating bed emergent aquactic plant, the collocation plantation of floatingleaved plant group, simulate natural water body environment, are more advantageous to net to the maximum extent
Change the recovery of water ecology group, popularization of the advantageously combined type water purification technology in city river.The present invention is not only
It solves the problems, such as deep water submerged plant planting, while the technologies such as emergent aquactic plant plantation, artificial aquatic weed microorganism overlay film being carried out
In conjunction with, the detergent power of water body is substantially increased, it is easy for construction, while there is good landscape effect, river can be applied to
During road is administered.
Description of the drawings
The following further describes the present invention with reference to the drawings.
Fig. 1 is a kind of structural schematic diagram of device suitable for deep water planting of the specific embodiment of the invention.
Specific implementation mode
Presently in connection with attached drawing, the present invention is further illustrated.These attached drawings are simplified schematic diagram only with signal side
Formula illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the specific embodiment of the invention provides a kind of device suitable for deep water planting, including buoyancy system
1, buoyancy system 1 is HDPE high density floating plates;Kind is implanted with the emergent aquactic plants such as evergreen iris, mullet grass, cyperus alternifolius on floating plate;Buoyancy
1 underhung of system has artificial aquatic weed 5;By cable traction mattress frame 2, mattress frame 2 is UPVC frames;It is arranged on rope
Have and matches scheelite 3;Submerged plant medium carrier 6 made of polyurethane cellular material is fixed in frame 2, and implantation hole 7 is opened on carrier 6,
It is fixed with 6 kinds of plant cups in hole, fills 6-8cm planting soils, 2-4cm rubbles in plantation cup, plants cup on kind planting submerged plant, deep water
The kinds such as watermifoil, hornwort, p.malaianus may be selected in type submerged plant.
The present apparatus can be by the buoyancy adjustment submerged plant ecological niche of floating plate, at river regulation initial stage by submerged plant device
Control range in depth of water 1m makes submerged plant field planting in deep water gradually plus with scheelite after transparency is increased to 60-80cm
Place gradually reduces device according to water transparency, improves submerged plant survival rate.
The device virtue of buoyancy acts on, and adjusts submerged plant ecological niche in water, meets submerged plant with water level, transparent
The purpose for spending growth solves the limitation of the factors to submerged plant growth such as transparency during submerged plant water remediation.
The not single floating body of the device buoyant device, kind are implanted with the floating bed of emergent aquactic plant, emergent aquactic plant root system and
The artificial aquatic weed of device floating plate underhung plays the role of retention, absorption to pollutant, suspended particulate substance, it is saturating that water body can be improved
Lightness, influence of the buffering change of water quality to submerged plant, is the advantageous life that submerged plant creates relative closure in intermediate mattress
Dis environment improves submerged plant survival rate.
The device submerged plant medium carrier selects polyurethane cellular material, porous material itself to can be used as microorganism overlay film
Carrier, while the artificial aquatic weed of floating plate underhung is also microbe carrier, be more conducive to water ecosystem structure and
The recovery of self-purification capacity.
Compared with prior art, the ripe biological floating bed technology of present invention application combines, and redesigns the knot of mattress entirety
Structure ensures demand of the submerged plant to illumination, while avoiding photoinhibition;Submerged plant ecological niche can be effectively adjusted, is filled
It is easy to operate point using carrying out water level regulation the characteristics of bed body itself, extend laying space and the application range of submerged plant;With
Biological floating bed emergent aquactic plant, the collocation plantation of floatingleaved plant group, simulate natural water body environment, are more advantageous to net to the maximum extent
Change the recovery of water ecology group, popularization of the advantageously combined type water purification technology in city river.The present invention is not only
It solves the problems, such as deep water submerged plant planting, while the technologies such as emergent aquactic plant plantation, artificial aquatic weed microorganism overlay film being carried out
In conjunction with, the detergent power of water body is substantially increased, it is easy for construction, while there is good landscape effect, river can be applied to
During road is administered.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.