CN113171698A - Reaction device for enhanced removal of pharmaceutical pollutants in urban sewage biological treatment system - Google Patents
Reaction device for enhanced removal of pharmaceutical pollutants in urban sewage biological treatment system Download PDFInfo
- Publication number
- CN113171698A CN113171698A CN202110554812.0A CN202110554812A CN113171698A CN 113171698 A CN113171698 A CN 113171698A CN 202110554812 A CN202110554812 A CN 202110554812A CN 113171698 A CN113171698 A CN 113171698A
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- CN
- China
- Prior art keywords
- treatment system
- pharmaceutical
- biological treatment
- sewage biological
- reaction device
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 49
- 239000003344 environmental pollutant Substances 0.000 title claims abstract description 31
- 231100000719 pollutant Toxicity 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/514—Mixing receptacles the mixing receptacle or conduit being transparent or comprising transparent parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a reaction device for removing enhanced drug pollutants in an urban sewage biological treatment system, which relates to the field of environmental protection equipment. The reaction device for enhanced removal of the pharmaceutical pollutants in the urban sewage biological treatment system can be specially used for treating the pharmaceutical pollutant components in the sewage, thereby improving the sewage treatment effect.
Description
Technical Field
The invention relates to the field of environmental protection equipment, in particular to a reaction device for removing drug pollutants in an urban sewage biological treatment system in an enhanced manner.
Background
The city construction has been developed rapidly in recent years, and at the same time, the discharge amount of pollutants and sewage in the city is greatly increased, and the ecological environment of the city is damaged to a great extent. Therefore, reasonable treatment of the municipal sewage treatment plant is a main means for improving the ecological efficiency of the city. According to research, the total construction projects of the sewage treatment plant account for 23.6 percent of the total construction projects in China. However, in the specific construction process of sewage treatment plants, the components of the pharmaceutical pollutants in the sewage cannot be effectively removed due to the shortage of carbon in the influent components. The existing sewage treatment system does not treat the components of the pharmaceutical pollutants in the sewage, so the sewage treatment effect is poor.
Disclosure of Invention
The invention mainly solves the technical problem of providing a reaction device for removing the pharmaceutical pollutants in the urban sewage biological treatment system in an enhanced manner, which can specially treat the pharmaceutical pollutants in the sewage and improve the sewage treatment effect.
In order to achieve the above purpose, the present invention provides the following technical solutions:
this reaction unit is reinforceed to get rid of to pharmaceutical pollutant in municipal sewage biological treatment system includes the processing case of rectangle box form, and the perpendicular intercommunication in processing case side bottom has the drain pipe, installs the valve on the drain pipe, and the perpendicular intercommunication in processing roof portion has the inlet tube and throws the material pipe, throws the material pipe tip and is furnished with the end cover, and the sealed embedding of processing case lateral wall has the sight glass, and the perpendicular sealed embedding of processing case lateral wall installs the motor, and the output pivot of motor is located and handles incasement portion and install a plurality of stirring leaves.
As a further optimization of the technical scheme, the treatment box, the water inlet pipe, the water discharging pipe and the feeding pipe are all made of stainless steel, and the treatment box is connected with the water inlet pipe, the water discharging pipe and the feeding pipe through welding.
As a further optimization of the technical scheme, the end cover is made of stainless steel and is connected with the feeding pipe through threads.
As a further optimization of the technical scheme, the observation mirror is made of transparent toughened glass, and a circle of rubber sealing ring is arranged at the joint of the observation mirror and the treatment box.
As a further optimization of the technical scheme, the stirring blades are made of stainless steel and are connected with an output rotating shaft of the motor through screws.
The beneficial effect of adopting above technical scheme is: when the reaction device for intensively removing the pharmaceutical pollutants in the municipal sewage biological treatment system is used, the water inlet pipe can be communicated with the water suction pump of sewage, and the end part of the water discharge pipe is aligned to the sewage discharge tank. After the urban sewage is subjected to biological treatment, the urban sewage is placed into the treatment box from the water inlet pipe, then a reaction medicament for removing drug pollutants is placed into the treatment box from the feeding pipe, then the end cover is screwed, the motor is powered on, the stirring blades are driven to rotate to stir the sewage uniformly, the reaction is accelerated, and meanwhile, the reaction condition in the treatment box is observed from the observation mirror. And finally, closing the motor, opening the valve and discharging the sewage out of the treatment box from the drain pipe. The reaction device for enhanced removal of the pharmaceutical pollutants in the urban sewage biological treatment system can be specially used for treating the pharmaceutical pollutant components in the sewage, thereby improving the sewage treatment effect.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a reaction device for enhanced removal of pharmaceutical pollutants in the municipal sewage biological treatment system;
FIG. 2 is a sectional view of the device for enhanced removal of the pharmaceutical pollutants in the municipal sewage biological treatment system.
Wherein, 1-treatment box, 2-motor, 3-stirring blade, 4-water inlet pipe, 5-water outlet pipe, 6-feeding pipe, 7-observation mirror, 8-valve, 9-end cover.
Detailed Description
The preferred embodiment of the reaction device for enhanced removal of the pharmaceutical pollutants in the municipal sewage biological treatment system is described in detail below with reference to the accompanying drawings.
Fig. 1 and fig. 2 show the specific embodiment of the reaction device for enhanced removal of the pharmaceutical pollutants in the municipal sewage biological treatment system:
with reference to fig. 1 and 2, the reaction device for enhanced removal of pharmaceutical pollutants in the municipal sewage biological treatment system comprises a rectangular box-shaped treatment box 1, a drain pipe 5 is vertically communicated with the bottom of the side surface of the treatment box 1, a valve 8 is installed on the drain pipe 5, a water inlet pipe 4 and a feeding pipe 6 are vertically communicated with the top of the treatment box 1, an end cover 9 is arranged at the end part of the feeding pipe 6, an observation mirror 7 is embedded in the side wall of the treatment box 1 in a sealing manner, a motor 2 is embedded in the side wall of the treatment box 1 in a vertical sealing manner, and an output rotating shaft of the motor 2 is positioned inside the treatment box 1 and provided with a plurality of stirring blades 3.
When the reaction device for intensively removing the pharmaceutical pollutants in the municipal sewage biological treatment system is used, the water inlet pipe 4 can be communicated with a water pump of sewage, and the end part of the water discharge pipe 5 is aligned to a sewage discharge pool. Put into treatment box 1 from inlet tube 4 after carrying out biological treatment with municipal sewage, then put into the reaction medicament who gets rid of medicine class pollutant from dog-house 6 toward treatment box 1, then screw end cover 9, with motor 2 switch on, drive stirring leaf 3 rotation with sewage stirring, reaction with higher speed to see the reaction condition in the treatment box 1 from sight glass 7 simultaneously. Finally, the motor 2 is closed, the valve 8 is opened, and the sewage is discharged out of the treatment box 1 from the drain pipe 5. The reaction device for enhanced removal of the pharmaceutical pollutants in the urban sewage biological treatment system can be specially used for treating the pharmaceutical pollutant components in the sewage, thereby improving the sewage treatment effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (5)
1. A reaction unit for strengthening removal of pharmaceutical pollutants in a municipal sewage biological treatment system is characterized in that: the reaction unit is got rid of to pharmaceutical pollutant reinforce in municipal sewage biological treatment system includes treatment case (1) of rectangle box form, the perpendicular intercommunication in treatment case (1) side bottom has drain pipe (5), install valve (8) on drain pipe (5), the perpendicular intercommunication in treatment case (1) top has inlet tube (4) and feeding pipe (6), feeding pipe (6) tip is furnished with end cover (9), it has sight glass (7) to handle case (1) lateral wall seal, it installs motor (2) to handle case (1) lateral wall seal inlay perpendicularly, the output pivot of motor (2) is located and handles case (1) inside and install a plurality of stirring leaf (3).
2. The municipal sewage biological treatment system pharmaceutical pollutant enhanced removal reaction device according to claim 1, wherein: the treatment box (1), the water inlet pipe (4), the water discharge pipe (5) and the feeding pipe (6) are all made of stainless steel, and the treatment box (1) is connected with the water inlet pipe (4), the water discharge pipe (5) and the feeding pipe (6) through welding.
3. The municipal sewage biological treatment system pharmaceutical pollutant enhanced removal reaction device according to claim 1, wherein: the end cover (9) is made of stainless steel, and the end cover (9) is connected with the feeding pipe (6) through threads.
4. The municipal sewage biological treatment system pharmaceutical pollutant enhanced removal reaction device according to claim 1, wherein: the observation mirror (7) is made of transparent toughened glass, and a circle of rubber sealing ring is installed at the joint of the observation mirror (7) and the treatment box (1).
5. The municipal sewage biological treatment system pharmaceutical pollutant enhanced removal reaction device according to claim 1, wherein: the stirring blades (3) are made of stainless steel, and the stirring blades (3) are connected with an output rotating shaft of the motor (2) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554812.0A CN113171698A (en) | 2021-05-14 | 2021-05-14 | Reaction device for enhanced removal of pharmaceutical pollutants in urban sewage biological treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554812.0A CN113171698A (en) | 2021-05-14 | 2021-05-14 | Reaction device for enhanced removal of pharmaceutical pollutants in urban sewage biological treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113171698A true CN113171698A (en) | 2021-07-27 |
Family
ID=76929484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110554812.0A Pending CN113171698A (en) | 2021-05-14 | 2021-05-14 | Reaction device for enhanced removal of pharmaceutical pollutants in urban sewage biological treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113171698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114085007A (en) * | 2021-11-23 | 2022-02-25 | 北京大学深圳研究生院 | Enhanced treatment device for pharmaceutical pollutants in urban sewage biological treatment system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847726A (en) * | 2020-08-17 | 2020-10-30 | 江苏天地化纤有限公司 | Chemical fiber production wastewater treatment device |
-
2021
- 2021-05-14 CN CN202110554812.0A patent/CN113171698A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847726A (en) * | 2020-08-17 | 2020-10-30 | 江苏天地化纤有限公司 | Chemical fiber production wastewater treatment device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114085007A (en) * | 2021-11-23 | 2022-02-25 | 北京大学深圳研究生院 | Enhanced treatment device for pharmaceutical pollutants in urban sewage biological treatment system |
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| PB01 | Publication | ||
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Application publication date: 20210727 |