CN104828948A - Water purification floating bed breeding device and water purification method - Google Patents

Water purification floating bed breeding device and water purification method Download PDF

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Publication number
CN104828948A
CN104828948A CN201510192348.XA CN201510192348A CN104828948A CN 104828948 A CN104828948 A CN 104828948A CN 201510192348 A CN201510192348 A CN 201510192348A CN 104828948 A CN104828948 A CN 104828948A
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CN
China
Prior art keywords
floating bed
water purification
cultivation apparatus
net cage
water
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Pending
Application number
CN201510192348.XA
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Chinese (zh)
Inventor
刘颢
汤祥明
邵克强
高光
漆志飞
潘辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU JIANGDA ECOLOGY TECHNOLOGY CO LTD
Nanjing Institute of Geography and Limnology of CAS
Original Assignee
JIANGSU JIANGDA ECOLOGY TECHNOLOGY CO LTD
Nanjing Institute of Geography and Limnology of CAS
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Application filed by JIANGSU JIANGDA ECOLOGY TECHNOLOGY CO LTD, Nanjing Institute of Geography and Limnology of CAS filed Critical JIANGSU JIANGDA ECOLOGY TECHNOLOGY CO LTD
Priority to CN201510192348.XA priority Critical patent/CN104828948A/en
Publication of CN104828948A publication Critical patent/CN104828948A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The invention discloses a water purification floating bed breeding device and a water purification method, the water purification floating bed breeding device includes a floating bed, a metal rod and a breeding net cage, the floating bed is provided with a first fixing ring, a hook and a planting groove for planting plants; the metal rod is provided with a second fixing ring, the second fixing ring is connected with the first fixing ring through a detachably connection ring, the breeding net cage is used for breeding economic type filter feeding fishes, the breeding net cage is fixed on the metal rod by binding, and the breeding net cage is hooked on the hook. The water purification floating bed breeding device can not only control low flow river pollution, also can use river resources for breeding economic type fishes.

Description

Water purification floating bed cultivation apparatus and process for purifying water
Technical field
The present invention relates to water purification floating bed cultivation apparatus, also relate to the process for purifying water utilizing described water purification floating bed cultivation apparatus to implement.
Background technology
Along with deepening continuously of research, the Technical comparing of the network of waterways, biological floating bed reparation low flow velocity city is many.Such as, publication number is the patent application of CN 102329003 A, " a kind of artificial floating bed and its implementation of repairing ecological environment of cultivating pool " by name, device disclosed in this patent application is planting aquatic plants on biological floating bed mainly, lower termination microbiobacterial agent immobilization filler unit, utilizes the pollutent in the synergy removal water body of waterplant and microorganism.This device removal effect is relatively good, but the scope of application is wideless, and can not utilize river course resource well in city river.
But in city, river course resource is more valuable, although be only utilize above-mentioned biological floating bed technology can obtain good pollutant removal, occupy a large amount of water surface area, make these repair waters, district and cannot be used as other purposes, waste river course resource.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention proposes a kind ofly not only can administer the pollution in low flow velocity river course but also can utilize the water purification floating bed cultivation apparatus of river course resource.
The present invention also provides a kind of process for purifying water utilizing described water purification floating bed cultivation apparatus to implement.
The water purification floating bed cultivation apparatus of embodiment according to a first aspect of the present invention comprises: floating bed, and described floating bed is provided with the first set collar, hook and the planting groove for planting plants; Metallic rod, described metallic rod is provided with the second set collar, and described second set collar is connected with described first set collar by detachable attachment ring; With the aquaculture net cage of the filter-feeding fish for culturing economic type, described aquaculture net cage binding is fixed in described metallic rod, and described aquaculture net cage is hooked on described hook.
Not only can administer the pollution in low flow velocity river course according to the water purification floating bed cultivation apparatus of the embodiment of the present invention, and river course resource culturing economic type fish can be utilized.
Preferably, described planting groove is multiple, and multiple described planting groove is located on the upper surface of described floating bed.
Preferably, each side of described floating bed is provided with multiple described hook, and the upper end of each side of described aquaculture net cage is provided with multiple hanging hole, and multiple described hook coordinates with multiple described hanging hole correspondingly.
Preferably, described floating bed is rectangular-shaped, and described floating bed comprises shell and is located at the packing layer in described shell, and wherein said shell is made up of PVC, and described packing layer is made up of polystyrene foam.
Preferably, described aquaculture net cage is rectangular-shaped, described first set collar is four, four described first set collars are located at four corners of described floating bed respectively, wherein said metallic rod is four and described detachable attachment ring is four, and described second set collar of each described metallic rod is connected with described first set collar by described detachable attachment ring.
Preferably, described water purification floating bed cultivation apparatus comprises further: weight; And connection cord, one end of described connection cord is connected with described weight, and the other end of described connection cord is connected with described floating bed.
Preferably, described weight comprises by the hammer body of cement production systD and the pvf film wrapping up described hammer body.
The process for purifying water of the enforcement of the water purification floating bed cultivation apparatus described in utilization according to a first aspect of the present invention of embodiment according to a second aspect of the present invention, described process for purifying water comprises the following steps:
A) described water purification floating bed cultivation apparatus is put into water;
B) planting aquatic plants in the planting groove of described water purification floating bed cultivation apparatus, utilizes the nitrogen in described waterplant absorption water body and phosphorus, and utilizes the bacterial flora purifying water body be attached on the root system of described waterplant; With
C) in the aquaculture net cage of described water purification floating bed cultivation apparatus, Eco-power filter-feeding fish is added, utilize described filter-feeding fish to eat residual body that the algae in water body and the root system that removes described waterplant come off.
Preferably, described waterplant comprises Canna generalis Bailey, iris and arrowhead, and Canna generalis Bailey, iris and arrowhead are staggered to be planted in described planting groove.
Preferably, described filter-feeding fish is silver carp.
Not only can administer the pollution in low flow velocity river course according to the process for purifying water of the embodiment of the present invention, and river course resource can be utilized.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water purification floating bed cultivation apparatus according to the embodiment of the present invention.
Fig. 2 is the local structure schematic diagram of the water purification floating bed cultivation apparatus according to the embodiment of the present invention.
Fig. 3 is the local structure schematic diagram of the water purification floating bed cultivation apparatus according to the embodiment of the present invention.
Reference numeral:
Water purification floating bed cultivation apparatus 10,
Floating bed 101, first set collar 1011, hook 1012, planting groove 1013, shell 1014, packing layer 1015,
Metallic rod 102, second set collar 1021,
Aquaculture net cage 103, hanging hole 1031,
Detachable attachment ring 104,
Weight 105, connection cord 106.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings water purification floating bed cultivation apparatus 10 according to the embodiment of the present invention is described.As shown in Figure 1-Figure 3, floating bed 101, metallic rod 102 and the aquaculture net cage 103 for the filter-feeding fish of culturing economic type is comprised according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention.
Floating bed 101 is provided with the first set collar 1011, hook 1012 and the planting groove 1013 for planting plants.Metallic rod 102 is provided with the second set collar 1021, second set collar 1021 and is connected with the first set collar 1011 by detachable attachment ring 104.That is, the second set collar 1021 is connected with detachable attachment ring 104, and detachable attachment ring 104 is connected with the first set collar 1011.Aquaculture net cage 103 binding is fixed in metallic rod 102, and aquaculture net cage 103 is hooked on hook 1012.
The process for purifying water utilizing and implement according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention is described below.Process for purifying water according to the embodiment of the present invention comprises the following steps:
A) water purification floating bed cultivation apparatus 10 is put into water;
B) planting aquatic plants in the planting groove 1013 of water purification floating bed cultivation apparatus 10, utilizes the nitrogen in this waterplant absorption water body and phosphorus, and utilizes the bacterial flora purifying water body be attached on the root system of this waterplant; With
C) in the aquaculture net cage 103 of water purification floating bed cultivation apparatus 10, Eco-power filter-feeding fish is added, utilize this filter-feeding fish to eat residual body that the algae in water body and the root system that removes this waterplant come off.
It will be appreciated by persons skilled in the art that " A) ", " B) " and " C) " do not represent the sequencing that step is implemented.That is, can first implementation step B), implementation step A again) and step C), also can first implementation step B) and C), implementation step A again), can also first implementation step A), implementation step B again) and C).
When gathering in the crops, can directly win detachable attachment ring 104, aquaculture net cage 103 is shifted out.
In floating bed 101, the waterplant of plantation can absorb the nitrogen and phosphorous nutrient in water body.The bacterial flora that the root system of this waterplant adheres to also has good effect to the purification of water body, and creates good condition for the growth of filter-feeding fish.The residual body that the root system that this filter-feeding fish can remove this waterplant by eating comes off and algae, suppress the growth of algae, this has good effect to the growth of this waterplant.
Therefore, according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention and process for purifying water, there is biological floating bed advantage, and river course resource culturing economic type fish can be made full use of, achieve aquaculture integrated with river corridor restoration.Wherein, river course comprises the waters such as low flow velocity river course, city, pond, hydrostatic lake, wetland.And the structure of water purification floating bed cultivation apparatus 10 is simple, easy and simple to handle, has very strong practicality.
Not only can administer the pollution in low flow velocity river course according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention and process for purifying water, and river course resource can be utilized to carry out aquaculture.Low flow velocity river course, city is especially suitable for thus according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention and process for purifying water,
As shown in Figure 1-Figure 3, floating bed 101, metallic rod 102, aquaculture net cage 103, weight 105 and connection cord 106 is comprised according to the water purification floating bed cultivation apparatus 10 of some embodiments of the present invention.
As shown in Figure 1, floating bed 101 is rectangular-shaped.
In one embodiment of the invention, as shown in Figure 2, the packing layer 1015 that floating bed 101 comprises shell 1014 and is located in shell 1014, its housing 1014 is made up of PVC, and packing layer 1015 is made up of polystyrene foam.That is, filled polystyrene bubble in the shell 1014 of floating bed 101.
Advantageously, floating bed 101 has larger thickness, can increase the buoyancy of floating bed 101 in water body thus.Specifically, the length of floating bed 101 and width can be 2 meters, and the thickness of floating bed 101 can be 15 centimetres.The length of metallic rod 102 can be 1 meter.
The upper surface of floating bed 101 is provided with the planting groove 1013 for planting aquatic plants.As shown in Figure 1, the upper surface of floating bed 101 is provided with multiple planting groove 1013.
It is main that the waterplant be planted in planting groove 1013 is mainly emergent, and require that resistance to soiling is good, surviving rate is high, fast growth, well developed root system, preferably has certain ornamental value and economic worth.Under physical condition, different plants can be selected according to different condition of water quality.
Wherein, the waterplant be planted in planting groove 1013 can comprise Canna generalis Bailey, iris and arrowhead.In an example of the present invention, Canna generalis Bailey, iris and arrowhead are staggered to be planted in planting groove 1013.That is, in adjacent two planting grooves 1013, the waterplant of plantation is different.
As shown in Figure 2, in a concrete example of the present invention, each corner of floating bed 101 is provided with first set collar 1011, and namely floating bed 101 is provided with four the first set collars 1011.Metallic rod 102 can be four and detachable attachment ring 104 also can be four, and the second set collar of each metallic rod 102 is connected with the first set collar 1011 by detachable attachment ring 104.
Specifically, four detachable attachment rings 104 are connected with four the first set collars 1011 correspondingly, and the second set collar 1021 of four metallic rod 102 is connected with four detachable attachment rings 104 correspondingly.Metallic rod 102 can swing arbitrarily thus.
Advantageously, the first set collar 1011, second set collar 1021 and detachable attachment ring 104 can have metal to make, and namely the first set collar 1011, second set collar 1021 and detachable attachment ring 104 can be metal rings.
As shown in Figure 1, aquaculture net cage 103 is rectangular-shaped.Aquaculture net cage 103 can be made up of high strength purse seine, and the aperture in the hole on aquaculture net cage 103 is less, to prevent the fish in aquaculture net cage 103 from getting out, can use double-deck purse seine if desired.Particularly, 50 tail silver carps can be thrown in each aquaculture net cage 103.
Aquaculture net cage 103 can be fixed in four metallic rod 102 with wire binding.Because the metallic rod 102 be connected under floating bed 101 is in vertical state in hydrostatic, thus around and the net cage be fixed in metallic rod 102 about presents rectangular shape.The lower end closed of aquaculture net cage 103, the upper end of aquaculture net cage 103 has hanging hole 1031, and the hook 1012 of floating bed 101 is hooked in hanging hole 1031.
As shown in figures 1 and 3, each side of floating bed 101 is provided with multiple hook 1012, and the upper end of each side of aquaculture net cage 103 is provided with multiple hanging hole 1031, and multiple hook 1012 coordinates with multiple hanging hole 1031 correspondingly.That is, position and the spacing of the position of multiple hanging holes 1031 of aquaculture net cage 103 and spacing and multiple hooks 1012 of floating bed 101 are consistent, and a part for hook 1012 stretches in hanging hole 1031, to be hung in floating bed 101 by aquaculture net cage 103.
As shown in Figure 1, in examples more of the present invention, water purification floating bed cultivation apparatus 10 comprises weight 105 and connection cord 106 further.One end of connection cord 106 is connected with weight 105, and the other end of connection cord 106 is connected with floating bed 101.By connecting weight 105 in floating bed 101, thus can prevent fish swimming from clashing into aquaculture net cage 103 and make floating bed 101 float.
Advantageously, weight 105 comprises by the hammer body of cement production systD and the pvf film wrapping up this hammer body.The quality of weight 105 can be 10 kilograms-20 kilograms.
Water purification floating bed cultivation apparatus 10 according to the above embodiment of the present invention is utilized to test in Ecological Restoration Area, hydrophilic river, new district, Taihu Lake, Wuxi.First the aquaculture net cage 103 be fixed in metallic rod 102 is put into water, in aquaculture net cage 103, add 50 tail silver carp fries.Then put into floating bed 101, with detachable attachment ring 104, floating bed 101 and metallic rod 102 are fixed, subsequently aquaculture net cage 103 is hung on the hook 1012 of the side of floating bed 101.Finally in the planting groove 1013 of floating bed 101, transplant waterplant Canna generalis Bailey, iris and arrowhead alternately.
Compared with prior art, according to the water purification floating bed cultivation apparatus 10 of the embodiment of the present invention and purifying method, there is biological floating bed advantage, and utilize river course resource fully, achieve aquaculture integrated with river corridor restoration.Water purification floating bed cultivation apparatus 10 structure is simple, easy and simple to handle, practical.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (10)

1. a water purification floating bed cultivation apparatus, is characterized in that, comprising:
Floating bed, described floating bed is provided with the first set collar, hook and the planting groove for planting plants;
Metallic rod, described metallic rod is provided with the second set collar, and described second set collar is connected with described first set collar by detachable attachment ring; With
For the aquaculture net cage of the filter-feeding fish of culturing economic type, described aquaculture net cage binding is fixed in described metallic rod, and described aquaculture net cage is hooked on described hook.
2. water purification floating bed cultivation apparatus according to claim 1, is characterized in that, described planting groove is multiple, and multiple described planting groove is located on the upper surface of described floating bed.
3. water purification floating bed cultivation apparatus according to claim 1, it is characterized in that, each side of described floating bed is provided with multiple described hook, and the upper end of each side of described aquaculture net cage is provided with multiple hanging hole, and multiple described hook coordinates with multiple described hanging hole correspondingly.
4. water purification floating bed cultivation apparatus according to claim 1, it is characterized in that, described floating bed is rectangular-shaped, and described floating bed comprises shell and is located at the packing layer in described shell, wherein said shell is made up of PVC, and described packing layer is made up of polystyrene foam.
5. water purification floating bed cultivation apparatus according to claim 4, it is characterized in that, described aquaculture net cage is rectangular-shaped, described first set collar is four, four described first set collars are located at four corners of described floating bed respectively, wherein said metallic rod is four and described detachable attachment ring is four, and described second set collar of each described metallic rod is connected with described first set collar by described detachable attachment ring.
6. water purification floating bed cultivation apparatus according to claim 1, is characterized in that, comprise further:
Weight; With
Connection cord, one end of described connection cord is connected with described weight, and the other end of described connection cord is connected with described floating bed.
7. water purification floating bed cultivation apparatus according to claim 6, is characterized in that, described weight comprises by the hammer body of cement production systD and the pvf film wrapping up described hammer body.
8. utilize the process for purifying water that the water purification floating bed cultivation apparatus according to any one of claim 1-7 is implemented, it is characterized in that, described process for purifying water comprises the following steps:
A) described water purification floating bed cultivation apparatus is put into water;
B) planting aquatic plants in the planting groove of described water purification floating bed cultivation apparatus, utilizes the nitrogen in described waterplant absorption water body and phosphorus, and utilizes the bacterial flora purifying water body be attached on the root system of described waterplant; With
C) in the aquaculture net cage of described water purification floating bed cultivation apparatus, Eco-power filter-feeding fish is added, utilize described filter-feeding fish to eat residual body that the algae in water body and the root system that removes described waterplant come off.
9. process for purifying water according to claim 8, is characterized in that, described waterplant comprises Canna generalis Bailey, iris and arrowhead, and Canna generalis Bailey, iris and arrowhead are staggered to be planted in described planting groove.
10. process for purifying water according to claim 8, is characterized in that, described filter-feeding fish is silver carp.
CN201510192348.XA 2015-04-21 2015-04-21 Water purification floating bed breeding device and water purification method Pending CN104828948A (en)

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Cited By (7)

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CN105359867A (en) * 2015-11-20 2016-03-02 重庆市骞焰机械有限责任公司 Floating bed for planting aquatic plants
CN105417717A (en) * 2015-12-18 2016-03-23 扬州大学 Combined-structure ecological floating island
CN108409047A (en) * 2018-04-16 2018-08-17 中国科学院南京地理与湖泊研究所 A kind of method of system control lake spring Cells of Blue-green Algae fast breeding
CN108467116A (en) * 2018-04-24 2018-08-31 中国冶集团有限公司 Flexible height can adjust automatically aquatic plant ecological floating bed
CN108751416A (en) * 2017-12-29 2018-11-06 山东省分析测试中心 A kind of biological floating bed purification system of novel solid
CN110304729A (en) * 2019-07-05 2019-10-08 徐州工程学院 A kind of algae collection in-situ treatment floating bed
CN112897707A (en) * 2021-01-15 2021-06-04 四川渔光物联技术有限公司 Tail water treatment device

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Publication number Priority date Publication date Assignee Title
CN105359867A (en) * 2015-11-20 2016-03-02 重庆市骞焰机械有限责任公司 Floating bed for planting aquatic plants
CN105417717A (en) * 2015-12-18 2016-03-23 扬州大学 Combined-structure ecological floating island
CN108751416A (en) * 2017-12-29 2018-11-06 山东省分析测试中心 A kind of biological floating bed purification system of novel solid
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CN110304729A (en) * 2019-07-05 2019-10-08 徐州工程学院 A kind of algae collection in-situ treatment floating bed
CN112897707A (en) * 2021-01-15 2021-06-04 四川渔光物联技术有限公司 Tail water treatment device

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