CN204529483U - A kind of water treatment aeration experimental installation - Google Patents
A kind of water treatment aeration experimental installation Download PDFInfo
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- CN204529483U CN204529483U CN201520156679.3U CN201520156679U CN204529483U CN 204529483 U CN204529483 U CN 204529483U CN 201520156679 U CN201520156679 U CN 201520156679U CN 204529483 U CN204529483 U CN 204529483U
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- offgas duct
- condensing works
- experimental installation
- reactor
- vacuum pump
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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 experimental installation, include reactor, condensing works, pipeline, vacuum pump, retrieving arrangement and aerating system, a side ancient piece of jade, round, flat and with a hole in its centre for reactor is provided with medicament and adds mouth and sampling of wastewater mouth, and reactor bottom is provided with pipeline for waste water turnover experimental installation; The top of reactor and the inlet communication of the first offgas duct, condensing works is enclosed within outside the first offgas duct, second offgas duct is communicated with between the first offgas duct and vacuum pump, and one end of the 3rd offgas duct is communicated with vacuum pump, and the other end of the 3rd offgas duct is inserted in the absorption liquid of retrieving arrangement; Condensing works has import and outlet, and water coolant is flowed into by the import of condensing works, export outflow, and carry out condensation by heat exchange to tail gas, 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 aeration condition, 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, the reliable water treatment aeration experimental installation of experimental result.
The utility model includes reactor, condensing works, pipeline, vacuum pump, retrieving arrangement and aerating system, reactor is made up of the cylindrical seal tank body of centre, top semi-circular end socket and bottom pyramidal end socket, the material of tank body is the synthetic glass with acidproof corrosion resistant character, a side ancient piece of jade, round, flat and with a hole in its centre for 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; Top semi-circular end socket is connected with cylindrical seal tank body by flange with bottom pyramidal end socket, is provided with pipeline for waste water turnover experimental installation bottom bottom pyramidal end socket; The top of top semi-circular end socket and the inlet communication of the first offgas duct, condensing works is enclosed within outside the first offgas duct, second offgas duct is communicated with between the first offgas duct and vacuum pump, and one end of the 3rd offgas duct is communicated with vacuum pump, and the other end of the 3rd offgas duct is inserted in the absorption liquid of retrieving arrangement; Condensing works has import and outlet, water coolant is flowed into by the import of condensing works, export outflow, by heat exchange, condensation is carried out to tail gas, condensing works is glass material columnar structure, reactor bottom is provided with aerating system, 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.
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 present embodiment includes reactor (1), condensing works (2), pipeline (3), vacuum pump (4), retrieving arrangement (5) and aerating system, reactor (1) is by the cylindrical seal tank body (12) of centre, top semi-circular end socket (11) and bottom pyramidal end socket (14) composition, the material of tank body (12) is the synthetic glass with acidproof corrosion resistant character, a side ancient piece of jade, round, flat and with a hole in its centre for 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, top semi-circular end socket (11) is connected with cylindrical seal tank body (12) by flange (7) with bottom pyramidal end socket (14), and bottom pyramidal end socket (14) bottom is provided with pipeline (10) for waste water turnover experimental installation, the top of top semi-circular end socket (11) and the inlet communication of the first offgas duct (31), condensing works (2) is enclosed within the first offgas duct (31) outward, second offgas duct (32) is communicated with between the first offgas duct (31) and vacuum pump (4), one end of 3rd offgas duct (33) is communicated with vacuum pump (4), and the other end of the 3rd offgas duct (33) is inserted in the absorption liquid (15) of retrieving arrangement (5), condensing works (2) has import (22) and outlet (21), water coolant is flowed into by the import (22) of condensing works (2), export (21) flows out, by heat exchange, condensation is carried out to tail gas, condensing works (2) is glass material columnar structure, reactor (1) bottom is provided with aerating system, aerating system is made up of air system, micro-hole aerator (8), 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.
The working process of the present embodiment:
Water coolant is flowed into by the import 22 of condensing works 2, is exported 21 outflows, carries out condensation by heat exchange to tail gas, and tail gas imports in retrieving arrangement 5 by vacuum pump 4, is absorbed by the absorption liquid 15 in retrieving arrangement 5.Absorption liquid in described absorption unit is alkali lye or acid solution.
Claims (5)
1. a water treatment aeration experimental installation, it is characterized in that: include reactor (1), condensing works (2), pipeline (3), vacuum pump (4), retrieving arrangement (5) and aerating system, reactor (1) is made up of the cylindrical seal tank body (12) of centre, top semi-circular end socket (11) and bottom pyramidal end socket (14), a side ancient piece of jade, round, flat and with a hole in its centre for tank body (12) is provided with medicament and adds mouth (6) and sampling of wastewater mouth (13), and medicament adds mouth (6) and sampling of wastewater mouth (13) is all provided with valve; Top semi-circular end socket (11) is connected with cylindrical seal tank body (12) by flange (7) with bottom pyramidal end socket (14), and bottom pyramidal end socket (14) bottom is provided with pipeline (10) for waste water turnover experimental installation; The top of top semi-circular end socket (11) and the inlet communication of the first offgas duct (31), condensing works (2) is enclosed within the first offgas duct (31) outward, second offgas duct (32) is communicated with between the first offgas duct (31) and vacuum pump (4), one end of 3rd offgas duct (33) is communicated with vacuum pump (4), and the other end of the 3rd offgas duct (33) is inserted in the absorption liquid (15) of retrieving arrangement (5); Condensing works (2) has import (22) and outlet (21), water coolant is flowed into by the import (22) of condensing works (2), export (21) flows out, carry out condensation by heat exchange to tail gas, reactor (1) bottom is provided with aerating system.
2. a kind of water treatment aeration experimental installation according to claim 1, is characterized in that: the material of described tank body (12) is the synthetic glass with acidproof corrosion resistant character.
3. a kind of water treatment aeration experimental installation 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 experimental installation according to claim 3, is characterized in that: described air system is made up of air compressor and gas-holder.
5. a kind of water treatment aeration experimental installation according to claim 1, is characterized in that: described condensing works (2) is glass material columnar structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156679.3U CN204529483U (en) | 2015-03-19 | 2015-03-19 | A kind of water treatment aeration experimental installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156679.3U CN204529483U (en) | 2015-03-19 | 2015-03-19 | A kind of water treatment aeration experimental installation |
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| Publication Number | Publication Date |
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| CN204529483U true CN204529483U (en) | 2015-08-05 |
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| CN201520156679.3U Active CN204529483U (en) | 2015-03-19 | 2015-03-19 | A kind of water treatment aeration experimental installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165705A (en) * | 2015-10-28 | 2015-12-23 | 华中农业大学 | Efficient oxygen increasing tank |
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2015
- 2015-03-19 CN CN201520156679.3U patent/CN204529483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165705A (en) * | 2015-10-28 | 2015-12-23 | 华中农业大学 | Efficient oxygen increasing tank |
| CN105165705B (en) * | 2015-10-28 | 2017-06-16 | 华中农业大学 | A kind of oxygen-enriching tank |
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