CN204689732U - A kind of water treatment aeration experiment reaction unit - Google Patents
A kind of water treatment aeration experiment reaction unit Download PDFInfo
- Publication number
- CN204689732U CN204689732U CN201520231120.2U CN201520231120U CN204689732U CN 204689732 U CN204689732 U CN 204689732U CN 201520231120 U CN201520231120 U CN 201520231120U CN 204689732 U CN204689732 U CN 204689732U
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- offgas duct
- reactor
- air compressor
- reaction unit
- water treatment
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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
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Abstract
The utility model discloses a kind of water treatment aeration experiment reaction unit, be made up of reactor, air compressor, the first offgas duct, the second offgas duct, retrieving arrangement and aerating system, the leaning to one side of reactor is provided with medicament and adds mouth and sampling of wastewater mouth, reactor head is provided with the first offgas duct, first offgas duct and air compressor inlet communication, the outlet of air compressor is communicated with along the second offgas duct, and the second offgas duct is inserted in the absorption liquid of retrieving arrangement; Be provided with the well heater of band temperature control in reactor, reactor lower part is provided with pipeline for waste water turnover experimental installation; Reactor bottom is provided with aerating system.The utility model can at the different treatment effect of waste water under different experimental conditions of experiment desk research and the recovering state of valuable material, simultaneously for follow-up industrial applications provides various technical parameter and theoretical foundation.
Description
Technical field
The utility model relates to the field such as environmental protection technology and water treating equipment exploitation, particularly a kind of experimental installation of laboratory aeration process waste water.
Background technology
In sewage disposal, aeration is that a kind of water and air fully contacts to exchange gaseous substance and removes the water treatment method of volatile matter in water, or gas is overflowed from water, as removed the objectionable impuritiess such as the stink of water or carbonic acid gas, hydrogen sulfide and ammonia nitrogen; Or make oxygen dissolve in water, to improve dissolved oxygen concentration, reach deironing, demanganization or promote the object of aerobic microorganism degradation of organic substances.Affect gas between gas-liquid two-phase transfer rate because have: the composition etc. of this gas dividing potential drop in the gas phase and concentration, temperature, two-phase interface area and water in the liquid phase.But due to the complicated component of waste water, under different condition aeration effect and theoretical case widely different.Therefore people are in the urgent need to a kind of experimental installation about the different waste water of method process of exposing to the sun, to crack the disposition of different aeration condition to waste water, for industrial application provides theoretical foundation and technical director.After using the utility model experimental installation, effectively can study the disposition of target contaminant in waste water under different experimental conditions, analyze the recovery utilization rate of valuable material, for follow-up industrial application provides theoretical parameter and technical director simultaneously.
Summary of the invention
The utility model is different to the treatment effect of target contaminant for aeration condition different in wastewater treatment, industrial application difficult parameters is with the phenomenon of Theoretical Calculation, and the one of proposition is simple to operate, reasonable in design, experimental result reliable water treatment aeration experiment reaction unit.
The utility model is made up of reactor, air compressor, the first offgas duct, the second offgas duct, retrieving arrangement and aerating system, wherein reactor be by cylindrical seal tank body, top semi-circular seal and bottom semicircle seal form, top semi-circular sealing is connected with cylindrical seal tank body by flange with the semicircle sealing of bottom, the material of cylindrical seal tank body is the synthetic glass of acidproof corrosion resistant, the leaning to one side of cylindrical seal tank body is provided with medicament and adds mouth and sampling of wastewater mouth, and medicament adds mouth and sampling of wastewater mouth is all provided with valve; The top of top semi-circular sealing is provided with the first offgas duct, the first offgas duct and air compressor inlet communication, and the outlet of air compressor is communicated with along the second offgas duct, and the second offgas duct is inserted in the absorption liquid of retrieving arrangement; Be provided with the well heater of band temperature control in reactor, the bottom of the semicircle sealing of bottom is provided with pipeline for waste water turnover experimental installation; Reactor bottom is provided with aerating system, and aerating system is made up of air system, micro-hole aerator, and micro-hole aerator is connected with air system by aeration tube, and air system is made up of air compressor and gas-holder; Whole experimental installation is supported by angle bar.
Absorption liquid in described absorption unit is alkali lye or acid solution.
The beneficial effects of the utility model:
The utility model can at the different treatment effect of waste water under different experimental conditions of experiment desk research and the recovering state of valuable material, simultaneously for follow-up industrial applications provides various technical parameter and theoretical foundation.There is the advantages such as simple to operate, reasonable in design, experimental result is reliable, have broad application prospects.
Accompanying drawing explanation
Fig. 1 is Structure and energy schema of the present utility model.
Embodiment
Refer to shown in Fig. 1, the utility model is by reactor 1, air compressor 2, first offgas duct 31, second offgas duct 32, retrieving arrangement 4 and aerating system composition, wherein reactor 1 is by cylindrical seal tank body 12, the semicircle sealing 14 of top semi-circular sealing 11 and bottom is formed, top semi-circular sealing 11 is connected with cylindrical seal tank body 12 by flange 7 with the semicircle sealing 14 of bottom, the material of cylindrical seal tank body 12 is the synthetic glass of acidproof corrosion resistant, the leaning to one side of cylindrical seal tank body 12 is provided with medicament and adds mouth 6 and sampling of wastewater mouth 13, medicament adds mouth 6 and sampling of wastewater mouth 13 is all provided with valve, the top of top semi-circular sealing 11 is provided with the first offgas duct 31, first offgas duct 31 and air compressor 2 inlet communication, and the outlet of air compressor 2 is communicated with along the second offgas duct 32, and the second offgas duct 32 is inserted in the absorption liquid 15 of retrieving arrangement 4, be provided with the well heater 5 of band temperature control in reactor 1, the bottom of the semicircle sealing 14 of bottom is provided with pipeline 10 for waste water turnover experimental installation, be provided with aerating system bottom reactor 1, aerating system is made up of air system, micro-hole aerator 8, and micro-hole aerator 8 is connected with air system by aeration tube 9, and air system is made up of air compressor and gas-holder, whole experimental installation is supported by angle bar.
Absorption liquid 15 in described absorption unit 4 is alkali lye or acid solution.
Working process of the present utility model:
Import in retrieving arrangement 4 by tail gas along the first offgas duct 31 and the second offgas duct 32 by air compressor 2, absorbed by the absorption liquid 15 in retrieving arrangement 4, tank base is provided with pipeline 10 for waste water turnover experimental installation.
Claims (4)
1. a water treatment aeration experiment reaction unit, it is characterized in that: be by reactor (1), air compressor (2), first offgas duct (31), second offgas duct (32), retrieving arrangement (4) and aerating system composition, wherein reactor (1) is by cylindrical seal tank body (12), semicircle sealing (14) of top semi-circular sealing (11) and bottom is formed, top semi-circular sealing (11) is sealed (14) with the semicircle of bottom and is connected with cylindrical seal tank body (12) by flange (7), the leaning to one side of cylindrical seal tank body (12) is provided with medicament and adds mouth (6) and sampling of wastewater mouth (13), medicament adds mouth (6) and sampling of wastewater mouth (13) is all provided with valve, the top of top semi-circular sealing (11) is provided with the first offgas duct (31), first offgas duct (31) and air compressor (2) inlet communication, the outlet of air compressor (2) is communicated with the second offgas duct (32), and the second offgas duct (32) is inserted in the absorption liquid (15) of retrieving arrangement (4), be provided with the well heater (5) of band temperature control in reactor (1), the bottom of semicircle sealing (14) of bottom is provided with pipeline (10), reactor (1) bottom is provided with aerating system.
2. a kind of water treatment aeration experiment reaction unit according to claim 1, is characterized in that: the material of described cylindrical seal tank body (12) is the synthetic glass of acidproof corrosion resistant.
3. a kind of water treatment aeration experiment reaction unit according to claim 1, it is characterized in that: described aerating system is made up of air system, micro-hole aerator (8), and micro-hole aerator (8) is connected with air system by aeration tube (9).
4. a kind of water treatment aeration experiment reaction unit according to claim 3, is characterized in that: described air system is made up of air compressor and gas-holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231120.2U CN204689732U (en) | 2015-04-17 | 2015-04-17 | A kind of water treatment aeration experiment reaction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231120.2U CN204689732U (en) | 2015-04-17 | 2015-04-17 | A kind of water treatment aeration experiment reaction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689732U true CN204689732U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520231120.2U Active CN204689732U (en) | 2015-04-17 | 2015-04-17 | A kind of water treatment aeration experiment reaction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689732U (en) |
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2015
- 2015-04-17 CN CN201520231120.2U patent/CN204689732U/en active Active
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| GR01 | Patent grant |