CN205740511U - Solar energy and LED light source strengthening submerged plant water purifying device - Google Patents

Solar energy and LED light source strengthening submerged plant water purifying device Download PDF

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Publication number
CN205740511U
CN205740511U CN201620439019.0U CN201620439019U CN205740511U CN 205740511 U CN205740511 U CN 205740511U CN 201620439019 U CN201620439019 U CN 201620439019U CN 205740511 U CN205740511 U CN 205740511U
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China
Prior art keywords
submerged plant
led
booth
light source
solar
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Expired - Fee Related
Application number
CN201620439019.0U
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Chinese (zh)
Inventor
王小云
张显球
戴领
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Nanjing Normal University
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Nanjing Normal University
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Priority to CN201620439019.0U priority Critical patent/CN205740511U/en
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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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses
    • 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
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

This utility model provides a kind of solar energy and LED light source strengthening submerged plant water purifying device, including booth, conversion film, LED and solar panel.It is provided with sewage water channel on ground in booth, plants in water channel and be implanted with submerged plant;Conversion film covers at the top of booth;LED is arranged on inside booth and provides light source for submerged plant;Solar panel is arranged on outside booth, is connected with controller for solar;Controller for solar is connected with accumulator, and controller for solar forms closed circuit with LED, optical pickocff and timer simultaneously.This utility model, according to country practical situation, is transformed on the basis of the original green house of vegetables in rural area, utilizes artificial light source coupling submerged plant that the detergent power of water quality is processed trade effluent, efficiently avoid " secondary pollution " of traditional wastewater treatment technology.

Description

Solar energy and LED light source strengthening submerged plant water purifying device
Technical field
This utility model is specifically related to a kind of solar energy-LED light source strengthening aquatic plant purification country sewage technology, belongs at sewage Reason field.
Background technology
China is a populous large agricultural country, and there are 6.74 hundred million rural populatioies in the current whole nation, more than 250 ten thousand unincorporated village, every day Quantity of wastewater effluent can reach more than 3,000 ten thousand tons.China's country sewage has originate wide, sewage collecting difficulty, organic contamination substrate concentration The features such as height, handling rate are low, the wastewater treatment rate in village is only about 7%.Country sewage is essentially from three aspects: rural area is raw Sewage, farmland tail water, livestock and poultry breeding industry waste water alive.More than 95% village, the whole nation does not all have discharge conduit and sewage disposal system at present, Rural area sewage is most to be entered river with in line form or enters swag and naturally infiltrate.The universal the content of nitrogen and phosphorous of these sewage is higher, Easily cause body eutrophication, cause serious ecological problem.
In China, area, distribution of rural settlement more scattered Southern Rural Area, irrigate dish after sanitary sewage is arbitrarily collected in anaerobic tank fermentation Ground and farmland, most sanitary sewage is not directly discharged into water body through process.Although the village, rural area in the north is relatively concentrated, But owing to not having too much treatment facility and technology and the reason such as lack of capital, its sanitary sewage is the most mostly directly discharge, i.e. without Opinion the South and the North, the water in rural area pollutes the self-purification capacity being mostly dependent on water body.
Summary of the invention
Not enough in order to solve present in existing rural sewage treatment technology, the purpose of this utility model be to provide a kind of solar energy and LED light source strengthening submerged plant water purifying device.
The technical solution adopted in the utility model is:
Solar energy and LED light source strengthening submerged plant water purifying device, including booth, conversion film, LED and solar-electricity Pond plate, the ground in described booth is provided with sewage water channel, plants and be implanted with submerged plant in water channel;Described conversion film covers at booth Top;Described LED is arranged on inside booth and provides light source for submerged plant;Described solar panel is arranged on outside booth, It is connected with controller for solar;Described controller for solar is connected with accumulator, and controller for solar passes with LED, optics simultaneously Sensor and timer form closed circuit.
Described LED is red LED lamp.Described LED is arranged on the top in booth, and quantity is one or more.
Preferably, described optical pickocff uses photoconductive resistance.
Preferably, the control time of described timer is set to three hours.
Further, described submerged plant uses aquatic vegetable.
This device, according to country practical situation, is transformed on the basis of the original green house of vegetables in rural area.Booth is covered with conversion film, Conversion film is a kind of canopy film that interpolation is made after turning exhibiting optical function masterbatch in the raw material producing common canopy film.When sunlight is through turning light During film, ultraviolet (plant tissue of burning) in sunlight and green glow (can be reflected by plant and lose) tunicle " turn light female Material " absorb conversion, discharge the blue light favourable to plant growing and HONGGUANG, make the blueness in canopy and red spectral components increase, carry The high efficiency of light energy utilization.Scraping out water channel in booth, in water channel, plant aquatic vegetable.The internally installed red LED lamp of booth, for Vegetable provides most beneficial for its growth promoter and photosynthetic HONGGUANG.Solar panel is installed, together with accumulator, too outside booth The parts such as sun energy controller, LED, optical pickocff, timer, it is achieved circuit automatically controls unlatching LED when there is no light irradiation Lamp is that plant timing is irradiated every day, and " secondary light is shone " extends green vegetables photosynthesis time, improves photosynthetic efficiency.With Time, the nutrient substance that substantial amounts of N in rural sewage, P element are supplied to plant growing and photosynthesis needs most, accelerate vegetable raw Long speed and enhancing water purification ability.
Device of the present utility model is made that for traditional sewage water treatment method and is significantly improved and bold innovation.Submerged plant pair Sewage has good detergent power, and this technology utilizes artificial light source coupling submerged plant that the detergent power of water quality is processed trade effluent, Efficiently avoid " secondary pollution " of traditional wastewater treatment technology, solar panel absorbs solar energy as LED at night daytime Energy source, provides " secondary light is shone " for submerged plant.Therefore, have the advantages that
(1) this utility model realizes country sewage resource innovatively, and according to agricultural drainage N, P content, higher this is notable Feature, plants a large amount of N of growth needs, the aquatic vegetable of P element, on the one hand by agriculture on the basis of not producing " secondary pollution " Efficient treatment for reuse is concentrated in industry distributing draining;On the other hand aquatic vegetable absorbs a large amount of N, P element accelerates the speed of growth, significantly Improve productivity and the economic benefit of agricultural product.
(2) this device is transformed on the basis of the original green house of vegetables in rural area, destroys original ecosystem the most on a large scale, with Time material simple and easy to get, with low cost, be a kind of agricultural production new model.
(3) utilize the solar energy of pollution-free low cost, choose the HONGGUANG being most suitable for plant growing simultaneously and provide " secondary light for plant According to ", it is greatly improved photosynthetic efficiency and water purification ability.
(4) utilize conversion film innovatively, make white light disadvantageous to plant and green glow in sunlight change into beneficially plant growing HONGGUANG and blue light, the Agriculture Production Modes that becomes more meticulous compared to extensive style production model before, more can treatment in accordance with local conditions, cost-effective, Improve efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model solar energy and LED light source strengthening aquatic plant purification country sewage device schematic diagram.
Wherein, 1-solar panel, 2-controller, 3-accumulator, 4-timer, 5-water plant, 6-optical pickocff, 7-LED Lamp, 8-conversion film.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
The device of the present embodiment include booth, solar panel 1, controller 2, accumulator 3, timer 4, water plant 5, Optical pickocff 6, LED 7 and conversion film 8.Water plant 5 uses aquatic vegetable, optical pickocff 6 to use photoconductive resistance,
Conversion film 8 covers the top at booth;LED uses red LED lamp, and the top being arranged in booth, for submerged plant Light source is provided.Solar panel 1 is arranged on outside booth, is connected with controller for solar 2, controller for solar 2 respectively with Accumulator 3, LED 7 are connected with timer 4;Photoconductive resistance is arranged between timer 4 and LED 7.
Rural area distributing draining is concentrated and introduces in this device, the ground in booth is provided with sewage water channel, plants aquatic in water channel Vegetable.Daytime, sunlight provided illumination to carry out photosynthesis and purify water by conversion film 8 for vegetable, meanwhile, and solar panel 1 absorbs storage of solar energy in accumulator 3;When not having sunlight, the resistance of photoconductive resistance is varied from according to light intensity, control Device 2 processed, according to the change of circuital current, automatically turns on LED 7 and utilizes the electric energy being stored in accumulator 3 every for plant timing It continues to irradiate three hours HONGGUANG.The illumination prolongation of three hours makes the photosynthetic capacity of submerged plant be greatly enhanced, thus by force Change the ability of purifying plant sewage.Whole process is run automatically.The design increases plant on the basis of not carrying out large-scale redevelopment Photosynthesis time, utilize conversion film to improve light quality and substantial amounts of N, P element makes the photosynthesis of plant be greatly improved, water purification Efficiency is obviously enhanced, and the water after purification is recyclable for other purposes.
Current Chinese Typical Representative rural area is produced sewage quantity per capita daily and is about 67.5L, calculates by medium rural area scale 300 people/village, and every day is every Village's quantity of wastewater effluent is about 20.25 tons.For ensureing good clean-up effect, the LED light source of the present embodiment uses PINO 12W red Light LED, installs two row's LED, often row 4 in each booth.Strengthening aquatic vegetable purifies country sewage device design water The power time of staying is 3 days, i.e. sewage saturation should be 60.75 tons.The design long 20m of water channel, wide 10m, depth of water 0.3m.Every village Use a set of device can realize the dirt water purification of full village.Taking Biomass is 10kg/m2, the area of a device is 200m2, then It is 2000kg that one device once can accommodate Biomass.After 15 days, Biomass can increase by 30%, therefore, average Biomass increasing every day Adding 40kg, according to Jiangsu Province's aquatic vegetable (as a example by water spinach) average market price 4 yuan/kilogram, device ratio every day passes It is 160 yuan that system planting patterns can produce additional economic benefit.The investment repayment phase is 159 days.Unincorporated village, about 2,500,000, the whole nation is annual Additional economic benefit 146,000,000,000 yuan can be produced.
According to model test result, purify through this device, NH3-N content can decline about 20mg/L, and TP content can decline about 3mg/L, And often village processes 20.25 tons of sewage every day, Ze Mei village reclaims 147.825 tons of nitrogenous fertilizer every year, reclaims 22.174 tons of phosphate fertilizer.The whole nation Annual 3.7 hundred million tons of the nitrogenous fertilizer that reclaims, 5543.5 ten thousand tons of phosphate fertilizer of recovery.Effectively solve the in line water body richness battalion caused of country sewage Fosterization problem, brings huge ecological benefits.

Claims (6)

1. solar energy and LED light source strengthening submerged plant water purifying device, including booth, conversion film, LED and solar energy Cell panel, it is characterised in that the ground in described booth is provided with sewage water channel, plants in water channel and is implanted with submerged plant;Described turn light Film covers at the top of booth;Described LED is arranged on inside booth and provides light source for submerged plant;Described solar panel is pacified It is contained in outside booth, is connected with controller for solar;Described controller for solar is connected with accumulator, simultaneously controller for solar with LED, optical pickocff and timer form closed circuit.
Solar energy the most according to claim 1 and LED light source strengthening submerged plant water purifying device, it is characterised in that Described LED is red LED lamp.
Solar energy the most according to claim 1 and LED light source strengthening submerged plant water purifying device, it is characterised in that Described LED is arranged on the top in booth, and quantity is one or more.
Solar energy the most according to claim 1 and LED light source strengthening submerged plant water purifying device, it is characterised in that Described optical pickocff uses photoconductive resistance.
Solar energy the most according to claim 1 and LED light source strengthening submerged plant water purifying device, it is characterised in that The control time of described timer is set to three hours.
6. strengthen submerged plant water purifying device according to the solar energy one of claim 1 to 5 Suo Shu and LED light source, its Being characterised by, described submerged plant uses aquatic vegetable.
CN201620439019.0U 2016-05-13 2016-05-13 Solar energy and LED light source strengthening submerged plant water purifying device Expired - Fee Related CN205740511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620439019.0U CN205740511U (en) 2016-05-13 2016-05-13 Solar energy and LED light source strengthening submerged plant water purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620439019.0U CN205740511U (en) 2016-05-13 2016-05-13 Solar energy and LED light source strengthening submerged plant water purifying device

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Publication Number Publication Date
CN205740511U true CN205740511U (en) 2016-11-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834619A (en) * 2018-07-06 2018-11-20 许春燕 A kind of greenhouse for planting vegetable
CN113179998A (en) * 2021-05-25 2021-07-30 广西壮族自治区水产技术推广站 Land-based round pond fish-vegetable symbiotic recirculating aquaculture system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108834619A (en) * 2018-07-06 2018-11-20 许春燕 A kind of greenhouse for planting vegetable
CN113179998A (en) * 2021-05-25 2021-07-30 广西壮族自治区水产技术推广站 Land-based round pond fish-vegetable symbiotic recirculating aquaculture system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20190513