CN105923798A - System for aerating and increasing oxygen by directly using wind energy - Google Patents
System for aerating and increasing oxygen by directly using wind energy Download PDFInfo
- Publication number
- CN105923798A CN105923798A CN201610406355.XA CN201610406355A CN105923798A CN 105923798 A CN105923798 A CN 105923798A CN 201610406355 A CN201610406355 A CN 201610406355A CN 105923798 A CN105923798 A CN 105923798A
- Authority
- CN
- China
- Prior art keywords
- air
- wind energy
- aeration
- air compressor
- compressor machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
Abstract
The invention relates to a system for aerating and increasing oxygen by directly using wind energy. The system comprises a vane, a driving shaft, a gearbox, a rotating shaft, an air compressor, an air storage tank and an aerating device, wherein the input end of the gearbox is connected with the vane through the driving shaft; the output end of the gearbox is connected with the air compressor through the rotating shaft; the vane drives the air compressor to compress air through the driving shaft, the gearbox and the rotating shaft; the air compressor is connected with the air storage tank and is used for storing the compressed air in the air storage tank; the air storage tank is connected with the aerating device and is used for enabling the compressed air to enter the water through the aerating device. The system directly uses the wind energy, so that the frequent conversion between the energies is avoided, and the utilization rate of the wind energy is increased; an aerating hose is used for aerating under the water, so that the oxygen is uniformly increased, and the effect is good; the high-pressure air enters the aerating device via the air storage tank, so that the problem of instability of the utilization of the wind energy can be effectively solved; the content of oxygen in water can be kept stably; the labor cost is reduced; the system is suitable for cluster development and is wide in applicable range.
Description
Technical field
The present invention relates to a kind of municipal sewage treatment and the Aeration system of drinking public water supply factory water process, especially one directly utilizes wind energy aeration aeration system.
Background technology
Wind energy has a huge development potentiality as a kind of pollution-free and reproducible new forms of energy, and the country that to be monsoon prevailing of China, wind energy resources has a large capacity and a wide range, and therefore developing wind energy has highly important meaning.
Substantial amounts of municipal sewage treatment and drinking public water supply factory water treatment procedure are required for aeration oxygen replenishing technology.Waterworks accounts for the 80% ~ 90% of factory's total energy consumption for Roots's wind energy conversion system energy consumption of aeration.And general this kind of factory site is many in suburb, wind is affected less wind energy in addition by urban architecture and is directly utilized wind prescription the highest, and wind-force aeration oxygen replenishing technology will play a significant role in these fields.
Research design for wind power utilization device emerged in an endless stream in recent years, also had been achieved for some significant achievements in research in terms of utilizing wind energy aeration oxygen supplement.Application No. 201310659508.8, publication No. a kind of novel wind power aerator that has been the disclosure of the invention of CN104692520A, under wind energy promotes, rotates from booster fan, water is stirred by the stirring paddle driving connecting shaft, makes water and air mixing increase the dissolved oxygen of water.This device agitator in water is easily by water currents, and when water body is deeper, oxygenation effect is undesirable.
Application No. CN201220192084, the utility model of Publication No. CN202588099U discloses a kind of Aeration system utilizing wind energy, by wind-driven generator, wind energy is converted to electric energy, and by inverter, the electric energy of conversion is become alternating current, after voltage stabilizing processes, output carries out aeration oxygen replenishing to aerator.This method, through twice conversion of wind energy-electric energy-mechanic energy, reduces wind energy utilization.
Summary of the invention
The present invention is to provide for one and directly utilizes wind energy aeration aeration system, this system directly utilizes wind energy, it is to avoid the multiple conversions between energy, improves wind energy utilization；Using aeration flexible pipe from water-bed aeration, oxygen supplement is uniform, effective；Pressure-air enters aerator via air accumulator, efficiently solves the instability problem of Wind Power Utilization.
For achieving the above object, the technical scheme is that one directly utilizes wind energy aeration aeration system, including blade, power transmission shaft, gear-box, rotary shaft, air compressor machine, air accumulator, aerator, described gear box input connects blade by power transmission shaft, outfan connects air compressor machine by rotary shaft, and blade drives air compressor machine compressed air by power transmission shaft, gear-box, rotary shaft；Air compressor machine connects air accumulator, compressed air is stored in air accumulator, and air accumulator connects aerator, makes compressed air pass through aerator and enters in water.
Described blade (1) is the blade of three blade lift vertical shaft wind energy conversion systems.Described gear-box is commutation and change gear box.Described air compressor machine is screw-rod air compressor.Being connected between described air compressor machine and air accumulator and have relief valve, when the atmospheric pressure that air compressor machine produces is more than air pressure in air accumulator, relief valve automatically opens up, and air enters in air accumulator and stores；When the atmospheric pressure that air compressor machine produces is less than air pressure in air accumulator, relief valve is automatically switched off, and is used for preventing gases at high pressure backflow from destroying air compressor machine.Described aerator is a series of and is connected in the flexible pipe of air accumulator gas outlet, and when aeration, hose expansion, when stopping aeration, flexible pipe is crushed by acting by external hydrostatic pressure；Described flexible pipe venthole distributed about, venthole is long and narrow thin seam.
The invention has the beneficial effects as follows:
Being rotated by vertical axis windmill, power transmission shaft passes sequentially through commutation and change-speed gearing, drives air compressor machine compressed air to store to air accumulator, and then compressed air is entered in water by aeration tube, reaches the purpose of oxygen supplement uniform, rapid.Oxygen sensors is set in water simultaneously, automatically controls air accumulator drain tap switch according to oxygen content, maintain requisite oxygen Gas content in water.
This system directly utilizes wind energy, it is to avoid the multiple conversions between energy, improves wind energy utilization；Using aeration flexible pipe from water-bed aeration, oxygen supplement is uniform, effective；Pressure-air enters aerator via air accumulator, efficiently solves the instability problem of Wind Power Utilization；Water oxygen Gas content can be maintained stable, save labour turnover；Can Cluster Development, subject range is wide.
Accompanying drawing explanation
Fig. 1 be the present invention directly utilize wind energy aeration aeration system schematic diagram.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, the present invention's directly utilizes wind energy aeration aeration system, including blade 1, power transmission shaft 2, pylon 3, gear-box 4, rotary shaft 5, air compressor machine 6, relief valve 7, air accumulator 8, air bleeding valve 9, aerator 10.
Gear-box 4 input connects blade 1 by power transmission shaft 2, and outfan connects air compressor machine 6 by rotary shaft 5, and blade 1 drives air compressor machine compressed air by power transmission shaft, gear-box, rotary shaft；Air compressor machine 6 connects air accumulator 8, compressed air is stored in air accumulator, and air accumulator 8 connects aerator 10, makes compressed air pass through aerator 10 and enters in water.Blade 1 is the blade of three blade lift vertical shaft wind energy conversion systems.Gear-box 4 is commutation and change gear box, and air compressor machine 6 is screw-rod air compressor, and being connected between air compressor machine 6 with air accumulator 8 has relief valve 7.
After wind energy conversion system rotates, power transmission shaft 2 passes sequentially through the commutation in gear-box 4 and rotating speed gear, drives air compressor machine 6 rotary shaft to rotate, and compressed air produces gases at high pressure.If this gas pressure is more than air pressure in air accumulator 8, relief valve 7 automatically opens up, and air enters air accumulator 8 and stores, if less than air pressure in air accumulator 8, relief valve 7 is automatically switched off, and prevents gases at high pressure from flowing backwards and destroys air Compressor unit.When the Sensor monitoring in water to water oxygen Gas content is less than required oxygen minima, air accumulator 8 air bleeding valve 9 is opened, and system starts aeration, and when reaching required oxygen maximum, air bleeding valve 9 is closed, and system stops aeration.
Aerator 10 is a series of and is connected in the flexible pipe of air accumulator gas outlet, and when aeration, hose expansion, when stopping aeration, flexible pipe is crushed by acting by external hydrostatic pressure；Flexible pipe venthole distributed about, venthole is long and narrow thin seam.Aerator 10 can be selected according to project scale, raw water quality, aeration degree and processing technological flow etc., and alternative aeration flexible pipe realizes the present invention.
Claims (6)
1. one kind directly utilizes wind energy aeration aeration system, including blade (1), power transmission shaft (2), gear-box (4), rotary shaft (5), air compressor machine (6), air accumulator (8), aerator (10), it is characterized in that: described gear-box (4) input connects blade (1) by power transmission shaft (2), outfan connects air compressor machine (6) by rotary shaft (5), and blade (1) drives air compressor machine (6) compressed air by power transmission shaft (2), gear-box (4), rotary shaft；Air compressor machine (6) connects air accumulator (8), compressed air is stored in air accumulator (8), air accumulator (8) connects aerator (10), makes compressed air pass through aerator (10) and enters in water.
2. according to directly utilizing wind energy aeration aeration system described in claims 1, it is characterised in that: described blade (1) is the blade of three blade lift vertical shaft wind energy conversion systems.
The most according to claim 1 directly utilize wind energy aeration aeration system, it is characterised in that: described gear-box (4) is commutation and change gear box.
The most according to claim 1 directly utilize wind energy aeration aeration system, it is characterised in that: described air compressor machine (6) is screw-rod air compressor.
The most according to claim 1 directly utilize wind energy aeration aeration system, it is characterized in that: being connected between described air compressor machine (6) with air accumulator (8) has relief valve (7), when the atmospheric pressure that air compressor machine (6) produces is more than air pressure in air accumulator (8), relief valve (7) automatically opens up, and air enters in air accumulator (8) and stores；When the atmospheric pressure that air compressor machine (6) produces is less than air pressure in air accumulator (8), relief valve (7) is automatically switched off, and is used for preventing gases at high pressure backflow from destroying air compressor machine.
The most according to claim 1 directly utilize wind energy aeration aeration system, it is characterized in that: described aerator (10) is a series of and is connected in the flexible pipe of air accumulator (8) gas outlet, when aeration, hose expansion, when stopping aeration, flexible pipe is crushed by acting by external hydrostatic pressure；Described flexible pipe venthole distributed about, venthole is long and narrow thin seam.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406355.XA CN105923798A (en) | 2016-06-12 | 2016-06-12 | System for aerating and increasing oxygen by directly using wind energy |
| CN201720144242.7U CN206580643U (en) | 2016-06-12 | 2017-02-17 | Directly utilize wind energy aeration aeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406355.XA CN105923798A (en) | 2016-06-12 | 2016-06-12 | System for aerating and increasing oxygen by directly using wind energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105923798A true CN105923798A (en) | 2016-09-07 |
Family
ID=56833876
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610406355.XA Withdrawn CN105923798A (en) | 2016-06-12 | 2016-06-12 | System for aerating and increasing oxygen by directly using wind energy |
| CN201720144242.7U Expired - Fee Related CN206580643U (en) | 2016-06-12 | 2017-02-17 | Directly utilize wind energy aeration aeration system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144242.7U Expired - Fee Related CN206580643U (en) | 2016-06-12 | 2017-02-17 | Directly utilize wind energy aeration aeration system |
Country Status (1)
| Country | Link |
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| CN (2) | CN105923798A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320261A (en) * | 2020-03-12 | 2020-06-23 | 杨淑桃 | Sewage treatment is with from oxygenation type microbiological treatment pond |
| CN111517459A (en) * | 2020-05-14 | 2020-08-11 | 深圳市翰唐环保科技有限公司 | Wind-driven efficient aeration device and method for sewage treatment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108575880A (en) * | 2018-05-05 | 2018-09-28 | 芜湖裕优机械科技有限公司 | A kind of oxygen grows the oxygen system and its method for supplying oxygen of industry |
-
2016
- 2016-06-12 CN CN201610406355.XA patent/CN105923798A/en not_active Withdrawn
-
2017
- 2017-02-17 CN CN201720144242.7U patent/CN206580643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320261A (en) * | 2020-03-12 | 2020-06-23 | 杨淑桃 | Sewage treatment is with from oxygenation type microbiological treatment pond |
| CN111517459A (en) * | 2020-05-14 | 2020-08-11 | 深圳市翰唐环保科技有限公司 | Wind-driven efficient aeration device and method for sewage treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206580643U (en) | 2017-10-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160907 |