CN108371925A - The method and device of medicament high-speed stirred is added in a kind for the treatment of reaction pond center - Google Patents
The method and device of medicament high-speed stirred is added in a kind for the treatment of reaction pond center Download PDFInfo
- Publication number
- CN108371925A CN108371925A CN201810395462.6A CN201810395462A CN108371925A CN 108371925 A CN108371925 A CN 108371925A CN 201810395462 A CN201810395462 A CN 201810395462A CN 108371925 A CN108371925 A CN 108371925A
- Authority
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- China
- Prior art keywords
- dosing
- reaction pond
- medicament
- distributing device
- treatment
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 44
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 229940079593 drug Drugs 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims abstract description 5
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 4
- 231100000719 pollutant Toxicity 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 13
- 238000009792 diffusion process Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000693 micelle Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to the methods that medicament high-speed stirred is added in a kind for the treatment of reaction pond center, and this method is along protective cover（5）Direction be arranged dosing conduit（9）, dosing conduit（9）Upper end be equipped with dosing tube connection ports（10）, in agitator arm（7）Upper protection cover（5）The annular medicine-distributing device of outside setting（8）, dosing conduit（9）Lower end and annular medicine-distributing device（8）It is connected, medicine-distributing device（8）On multiple medicament nozzles are installed（6）, nozzle（6）Direction it is downward, be allowed in treatment reaction pond（3）Center be added medicament, in treatment reaction pond（3）Adjacent locations, setting drug solution preparing pond（12）, dosing tube connection ports are connected to by pipeline（10）, enter dosing conduit（9）, then into annular medicine-distributing device（8）, pass through nozzle（6）It sprays, liquid is uniformly distributed in the pollutant in water body and in water body and combines and have an effect, plays the role of purifying water.
Description
Technical field
The invention belongs to water-treatment technology fields more particularly to a kind for the treatment of reaction pond center, and medicament high-speed stirred is added
Method and device, can be applied to water treatment field, the dosing that is particularly applicable in sewage treatment process stirring is set
It is standby.
Background technology
In recent decades, China's economy is rapidly developed, and with economic prosperity, living standard is also carried rapidly
It is high.Expanding economy and improvement of living standard, water consumption increase therewith, trade effluent, rural sewage and sanitary sewage row
High-volume also be increased by, since the understanding to environmental protection especially water environment protection is insufficient, a large amount of sewage it is unprocessed or
Processing is discharged into not up to standard in natural environment, causes pollution to river, lake, underground water, especially some trade effluents, also
There are chemical industry drug, heavy metal etc., environment and people's health are damaged, some can cause permanent potential threat.Therefore,
National policies increase the dynamics to environmental improvement, wherein greatly related to waste water control.The method of sewage disposal
Very much, but the mainstream processing method of trade effluent is to use chemical method or physics, chemical combined method.This method is exactly
By functional chemical（Medicament）It launches in sewage, various chemical reactions occur for the substance in these chemical substances and water,
Innocuous substance is formed, or forms separable substance, it is separated from sewage, is achieved the purpose that sewage purification.
These chemical substances are launched into sewage for convenience, common method is that these substances are soluble in water, or forms slurry
Body is made medicament, is then added in sewage in the way of pumping.
Conventional dosing method is the edge in cesspool, is equipped with a chemical feed pipe, and the chemical agent configured is pumped
Medicament is added in sewage by the mode sent, with the operation of Mixing Machine, by what is polluted during medicinal liquid agitating is uniform and water
Substance chemically reacts（Also there are physical reactions）, to reach clean-up effect.Under normal circumstances, medicament diffusion is faster, more equal
Even, it is shorter to purify the required time, while reducing energy consumption, makes full use of medicament, reduces institute's dosage.But this method
To concentrate that medicament is added, medicament gradually spreads with the flowing of flow, there is diffusion time it is long, not enough uniformly, medicament not
The shortcomings of capable of making full use of.
Invention content
It is an object of the present invention in order to overcome these above-mentioned disadvantages, provide a kind of method and dress of high-speed stirred addition medicament
It sets.Realizing the technical solution adopted in the present invention is：The method that medicament high-speed stirred is added in a kind for the treatment of reaction pond center, packet
Water position reason reaction tank is included, the main shaft of motor, motor connects transmission shaft, and transmission the tip of the axis installs agitator arm；Agitator arm
Treatment reaction pond certain depth is entered, has protective cover on the outside of transmission shaft, it is characterised in that：This method is along protective cover
Direction dosing conduit is set, the upper end of dosing conduit is equipped with dosing tube connection ports, agitator arm upper protection cover 5 it is outer
The annular medicine-distributing device 8 of side setting, the lower end of dosing conduit 9 are connected with annular medicine-distributing device 8, and multiple medicament sprays are equipped on medicine-distributing device
The direction of mouth, nozzle is downward, is allowed to that medicament is added at the center in treatment reaction pond, in treatment reaction pond adjacent locations, if
Drug solution preparing pond is set, according to the technical recipe of design, configures the liquid needed, liquid, which is connected to force (forcing) pump by pipeline, to be added
Pencil connector enters dosing conduit, then into annular medicine-distributing device, is sprayed by nozzle, and agitator arm rotation is being stirred
The water body mixed in impeller neighborhood expels center under the influence of centrifugal force, flows to surrounding, in this way, being just centrally formed in agitator arm
Whirlpool generates suction, and the liquid that nozzle is sprayed sucks, and with the high-speed rotation of agitator arm, liquid is dislodged with water body,
Be reflected back under the constraint of abutment wall, form cycle, with the acute variation of liquid velocity size and Orientation, liquid micelle it
Between generate severe friction, turbulence intensity increases, and liquid diffusion, blending rapidly therewith is uniformly distributed in water body and in water body
Pollutant is combined and is had an effect, and plays the role of purifying water.
A kind of device for the treatment of reaction pond center addition medicament high-speed stirred, including treatment reaction pond, water process are anti-
The top of Ying Chi is equipped with truss, and truss is equipped with motor, and the main shaft of motor connects transmission shaft, and transmission the tip of the axis installs paddle
Wheel；There is protective cover on the outside of transmission shaft, it is characterised in that：Along protective cover direction be equipped with dosing conduit, dosing conduit it is upper
End is equipped with dosing tube connection ports, in the annular medicine-distributing device of outside setting of the upper protection cover of agitator arm, the lower end of dosing conduit
It is connected with annular medicine-distributing device, multiple medicament nozzles is installed on medicine-distributing device, the direction of nozzle is downward.It is appropriate near reaction tank
Position is equipped with medicament and prepares pond, is equipped with dosing metering pump in pond preparing, dosing tube connection ports are connected to by pipeline.
The present invention improves diffusion velocity and uniformity coefficient of the medicament in sewage, and reduction therapeutic amount shortens the reaction time.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
In figure, 1, motor, 2, sub-truss, 3, treatment reaction pond, 4, transmission shaft, 5, protective cover, 6, medicament nozzle, 7,
Agitator arm, 8, annular medicine-distributing device, 9, dosing conduit, 10, dosing tube connection ports, 11, dosing metering pump, 12, medicament prepare pond.
Specific implementation mode：
With reference to attached drawing, the method that medicament high-speed stirred is added in a kind for the treatment of reaction pond center, include treatment reaction pond 3,
The main shaft of motor 1, motor 1 connects transmission shaft 4, and agitator arm 7 is installed in the end of transmission shaft 4；Agitator arm 7 enters water process
There is protective cover 5 in the outside of 3 certain depth of reaction tank, transmission shaft 4, it is characterised in that：This method is set along the direction of protective cover 5
Dosing conduit 9 is set, the upper end of dosing conduit 9 is equipped with dosing tube connection ports 10, in the outside of the upper protection cover 5 of agitator arm 7
The annular medicine-distributing device 8 of setting, the lower end of dosing conduit 9 are connected with annular medicine-distributing device 8, and multiple medicament sprays are equipped on medicine-distributing device 8
The direction of mouth 6, nozzle 6 is downward, is allowed to that medicament is added at the center in treatment reaction pond 3, closes on position in treatment reaction pond 3
It sets, setting drug solution preparing pond 12, according to the technical recipe of design, configures the liquid needed, liquid is logical with dosing metering pump 11
Piping is connected to dosing tube connection ports 10, enters dosing conduit 9, then into annular medicine-distributing device 8, is sprayed by nozzle 6
Going out, agitator arm 7 rotates, and the water body in 7 neighborhood of agitator arm expels center, flows to surrounding under the influence of centrifugal force, this
Sample is just centrally formed whirlpool in agitator arm 7, generates suction, and the liquid that nozzle is sprayed sucks, with the height of agitator arm 7
Speed rotation, liquid are dislodged with water body, are reflected back under the constraint of abutment wall, cycle are formed, with liquid velocity size
With the acute variation in direction, severe friction is generated between liquid micelle, turbulence intensity increases, liquid diffusion, blending rapidly therewith,
It is uniformly distributed in the pollutant in water body and in water body to combine and have an effect, plays the role of purifying water.
The device of medicament high-speed stirred, including treatment reaction pond 3 is added in a kind for the treatment of reaction pond center, and water process is anti-
The top in pond 3 is answered to be equipped with truss 2, truss 2 is equipped with motor 1, and the main shaft of motor 1 connects transmission shaft 4, the end peace of transmission shaft 4
Fill agitator arm 7；There is protective cover 5 in the outside of transmission shaft 4, it is characterised in that：It is equipped with dosing conduit 9 along the direction of protective cover 5,
The upper end of dosing conduit 9 is equipped with dosing tube connection ports 10, in the annular cloth medicine of outside setting of the upper protection cover 5 of agitator arm 7
Device 8, the lower end of dosing conduit 9 are connected with annular medicine-distributing device 8, and multiple medicament nozzles 6, the side of nozzle 6 are equipped on medicine-distributing device 8
To downward.In treatment reaction pond, 3 appropriate positions near is equipped with medicament and prepares pond 12, and dosing metering pump is equipped in pond preparing
11, dosing tube connection ports 10 are connected to by pipeline.
The course of work of the present invention is as follows：
By pending water（Sewage）It send to treatment reaction pond 3, agitator arm 7 enters 3 one depthkeeping for the treatment of reaction pond
Degree, the motor 1 being mounted on sub-truss 2 start, and drive agitator arm 7 to rotate by transmission shaft 4, and protective cover 5 is motionless, protection
Transmission shaft 4；Then start the dosing metering pump 11 on medicament preparation pond 12, the medicament configured will be required to send according to treatment process
It to dosing tube connection ports 10, is entered in annular medicine-distributing device 8 by dosing conduit 9, sprays, entered due to stirring in nozzle 6
Impeller 7 rotates in the whirlpool of formation, is inhaled into accessing pending water, realizes uniformly diffusion.
Claims (2)
1. the method that medicament high-speed stirred is added in a kind for the treatment of reaction pond center, includes treatment reaction pond（3）, motor
（1）, motor（1）Main shaft connect transmission shaft（4）, transmission shaft（4）End install agitator arm（7）；Agitator arm（7）Into
To treatment reaction pond（3）Certain depth, transmission shaft（4）Outside have protective cover（5）, it is characterised in that：This method be along
Protective cover（5）Direction be arranged dosing conduit（9）, dosing conduit（9）Upper end be equipped with dosing tube connection ports（10）, in paddle
Wheel（7）Upper protection cover（5）The annular medicine-distributing device of outside setting（8）, dosing conduit（9）Lower end and annular medicine-distributing device（8）
It is connected, medicine-distributing device（8）On multiple medicament nozzles are installed（6）, nozzle（6）Direction it is downward, be allowed in treatment reaction pond
（3）Center be added medicament, in treatment reaction pond（3）Adjacent locations, setting drug solution preparing pond（12）, according to the technique of design
Formula, configures the liquid needed, liquid dosing metering pump（11）It is connected to dosing tube connection ports by pipeline（10）, enter
To dosing conduit（9）, then into annular medicine-distributing device（8）, pass through nozzle（6）It sprays, agitator arm（7）Rotation, is being stirred
Impeller（7）Water body in neighborhood expels center under the influence of centrifugal force, flows to surrounding, in this way, just in agitator arm（7）Center
Whirlpool is formed, suction is generated, the liquid that nozzle is sprayed sucks, with agitator arm（7）High-speed rotation, liquid is with water body
It is dislodged, is reflected back under the constraint of abutment wall, cycle is formed, with the acute variation of liquid velocity size and Orientation, liquid
Severe friction is generated between body micelle, turbulence intensity increases, and liquid diffusion, blending rapidly therewith is uniformly distributed in water body, and
Pollutant in water body is combined and is had an effect, and plays the role of purifying water.
2. the device of medicament high-speed stirred, including treatment reaction pond is added in a kind for the treatment of reaction pond center（3）, water process is anti-
Ying Chi（3）Top be equipped with truss（2）, truss（2）It is equipped with motor（1）, motor（1）Main shaft connect transmission shaft（4）, transmission
Axis（4）End install agitator arm（7）；Transmission shaft（4）Outside have protective cover（5）, it is characterised in that：Along protective cover
（5）Direction be equipped with dosing conduit（9）, dosing conduit（9）Upper end be equipped with dosing tube connection ports（10）, in agitator arm（7）
Upper protection cover（5）The annular medicine-distributing device of outside setting（8）, dosing conduit（9）Lower end and annular medicine-distributing device（8）It is connected
It connects, medicine-distributing device（8）On multiple medicament nozzles are installed（6）, nozzle（6）Direction it is downward, in treatment reaction pond（3）It is suitable nearby
Pond is prepared when position is equipped with medicament（12）, dosing metering pump is equipped in pond preparing（11）, chemical feed pipe is connected to by pipeline and is connected
Interface（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395462.6A CN108371925A (en) | 2018-04-28 | 2018-04-28 | The method and device of medicament high-speed stirred is added in a kind for the treatment of reaction pond center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395462.6A CN108371925A (en) | 2018-04-28 | 2018-04-28 | The method and device of medicament high-speed stirred is added in a kind for the treatment of reaction pond center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108371925A true CN108371925A (en) | 2018-08-07 |
Family
ID=63032876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810395462.6A Pending CN108371925A (en) | 2018-04-28 | 2018-04-28 | The method and device of medicament high-speed stirred is added in a kind for the treatment of reaction pond center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108371925A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261700A (en) * | 2018-11-05 | 2019-01-25 | 北京建工环境修复股份有限公司 | A kind of immersion systems and method of citric acid treatment building waste |
| CN110761367A (en) * | 2019-10-09 | 2020-02-07 | 江苏建投环境科技有限公司 | Chemical water tank with anti-corrosion and heat-preservation functions |
| CN112707494A (en) * | 2020-11-26 | 2021-04-27 | 国网河北省电力有限公司电力科学研究院 | Advanced oxidation dosing device for boiler make-up water treatment of thermal power plant |
| CN115231670A (en) * | 2022-07-21 | 2022-10-25 | 无锡海拓环保装备科技有限公司 | Axial convection circulation reaction device based on air flotation coagulation system |
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| JP2004237203A (en) * | 2003-02-05 | 2004-08-26 | Furukawa Co Ltd | Stirring device |
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| CN107441991A (en) * | 2017-07-31 | 2017-12-08 | 江苏中超环保股份有限公司 | A kind of dosing agitating device |
| CN206814412U (en) * | 2017-06-05 | 2017-12-29 | 青岛新世纪环境工程有限公司 | A kind of high efficiency medicine feeding reaction unit |
| CN208275360U (en) * | 2018-04-28 | 2018-12-25 | 山东瑞清环境科技发展有限公司 | A kind of device for the treatment of reaction pond center addition medicament high-speed stirred |
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| CN202315788U (en) * | 2011-12-02 | 2012-07-11 | 济宁市鲁源水处理有限公司 | Electric stirring type pipeline mixer |
| CN203307073U (en) * | 2013-05-31 | 2013-11-27 | 江西省三余环保节能科技有限公司 | Automatic medicating device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109261700A (en) * | 2018-11-05 | 2019-01-25 | 北京建工环境修复股份有限公司 | A kind of immersion systems and method of citric acid treatment building waste |
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| CN110761367A (en) * | 2019-10-09 | 2020-02-07 | 江苏建投环境科技有限公司 | Chemical water tank with anti-corrosion and heat-preservation functions |
| CN112707494A (en) * | 2020-11-26 | 2021-04-27 | 国网河北省电力有限公司电力科学研究院 | Advanced oxidation dosing device for boiler make-up water treatment of thermal power plant |
| CN115231670A (en) * | 2022-07-21 | 2022-10-25 | 无锡海拓环保装备科技有限公司 | Axial convection circulation reaction device based on air flotation coagulation system |
| CN115231670B (en) * | 2022-07-21 | 2023-06-13 | 无锡海拓环保装备科技有限公司 | Axial convection circulation reaction device based on air floatation coagulation system |
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Application publication date: 20180807 |