CN108927021A - A kind of sewage treatment chemicals dosing plant - Google Patents
A kind of sewage treatment chemicals dosing plant Download PDFInfo
- Publication number
- CN108927021A CN108927021A CN201810683523.9A CN201810683523A CN108927021A CN 108927021 A CN108927021 A CN 108927021A CN 201810683523 A CN201810683523 A CN 201810683523A CN 108927021 A CN108927021 A CN 108927021A
- Authority
- CN
- China
- Prior art keywords
- dosing tank
- sewage
- sewage treatment
- dosing
- electric 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
-
- 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
- B01F27/96—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with openwork frames or cages
-
- 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
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/121—Maintenance of mixers using mechanical means using a brush for cleaning out rests of products
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/32015—Flow driven
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
-
- 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
- B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system
-
- 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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The present invention relates to a kind of sewage treatment chemicals dosing plants, belong to technical field of sewage, including dosing tank, connecting tube and sewage pipe, rotating electric machine, the first cover board, the second cover board and water pump are installed on the outside of the dosing tank, are equipped with inside the dosing tank, agitating shaft, stirring frame, brush holder support, hairbrush, the first filter screen and the second filter screen.The present invention is uniformly mixed the medicament of upper and lower level in dosing tank, it effectively prevent medicament to remain in inner wall, convenient for cleaning, medicament mixing efficiency is improved, is quantitatively adding medicament by the negative pressure that push-rod electric machine can make full use of drainage flow to generate with baffle fit, it is energy saving, push-rod electric machine is powered by water wheels and hydrogenerator cooperation, the energy is further saved, improves the mixing efficiency of medicament and sewage, lifting sewage treatment effect, is more energy-saving and environmentally friendly.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of sewage treatment chemicals dosing plant.
Background technique
Sewage treatment is that the water quality requirement for being discharged into a certain water body to reach sewage or reusing purifies it
Process.It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into a field more and more.It needs to be added many medicaments in sewage disposal process to carry out
Processing, such as the medicaments such as flocculant, pH adjusting agent, defoaming agent, disinfectant, the generally logical chemicals dosing plant of these medicaments are added.
Chemicals dosing plant is generally first added medicament dissolution using pumping after mixing, but current chemicals dosing plant medicament
Mixing is uneven, especially occurs that mixing efficiency is low when density lesser powder medicine, and while pumping addition needs ceaselessly work
Make, does not meet the policy requirements of current energy-saving and emission-reduction, need to find better addition manner.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of sewage treatment chemicals dosing plant
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of sewage treatment chemicals dosing plant, including dosing tank, connecting tube and sewage pipe, the dosing tank top are equipped with rotation
Motor, the rotating electric machine outside are equipped with the first cover board, and the cover board and dosing tank are rotatablely connected, installation in the dosing tank
There is agitating shaft, the agitating shaft is connect with motor output end, stirring frame is symmetrically installed on the agitating shaft, outside the stirring frame
Side is equipped with the brush holder support being firmly connected with it, and close dosing chamber interior wall side is equipped with hairbrush on the brush holder support, will be interior by hairbrush
Under medicament brush on wall, keep dissolution more thorough, while convenient for cleaning, the dosing tank bottom is equipped with medicine outlet, the medicine outlet
First filter screen is inside installed, connecting tube is installed on the outside of the medicine outlet, the connecting tube is fixedly connected with dosing tank bottom,
Fixed plate is installed in the connecting tube, the baffle being flexibly connected with it is equipped in the fixed plate, is set at the top of the sewage pipe
There is feeding opening, the feeding opening is arranged in connecting tube bottom outside.
As further technical solution of the present invention: the dosing tank bottom is equipped with circulating water pipe and extends to dosing tank
Outside is equipped with water pump and the second filter screen on the circulating water pipe, and the water pump is mounted on the outside of dosing tank and and dosing tank
It being fixedly connected, second filter screen is mounted on inside dosing tank, the second cover board is installed at the top of the dosing tank, described second
Cover board is connect with circulating water pipe, and second cover board bottom is equipped with spray head.
As further technical solution of the invention: water inlet pipe is equipped at the top of second cover board, on the water inlet pipe
Inlet valve is installed.
As further technical solution of the invention: being equipped with push-rod electric machine, the push rod electricity outside the connecting tube
Machine output end is equipped with push plate, and the push plate is fixedly connected with baffle.
As further technical solution of the invention: the baffle surface is equipped with rubber pad.
As further technical solution of the invention: being equipped with fixed link in the sewage pipe, pacify in the fixed link
Equipped with there is a shaft being rotatablely connected with it, the shaft is equipped with the water wheels being firmly connected with it, and the water wheels setting is into medicine
Below mouthful.
As further technical solution of the invention: rack is equipped in the fixed link, on the rack
Bevel gear is meshed with the bevel gear in fixing axle, and the sewage pipe upper end is equipped with hydrogenerator, the hydrogenerator
Shaft connect with rack.
As further technical solution of the invention: being equipped with battery, the electric power storage on the right side of the hydrogenerator
Pond is electrically connected with hydrogenerator and push-rod electric machine respectively.
Compared with prior art, the beneficial effects of the present invention are: making the medicine of upper and lower level in dosing tank by the way that stirring frame is arranged
Agent is uniformly mixed, and hairbrush can effectively prevent medicament to remain in inner wall, convenient for cleaning, makes small density by setting circulation water injector
Powder medicine comes into full contact with water, improves mixing efficiency, drainage flow can be made full use of to produce by push-rod electric machine and baffle fit
Medicament is quantitatively adding by raw negative pressure, energy saving, is powered by water wheels and hydrogenerator cooperation to push-rod electric machine, into
One step is energy saving, improves the mixing efficiency of medicament and sewage, and lifting sewage treatment effect is more energy-saving and environmentally friendly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of sewage treatment chemicals dosing plant；
Fig. 2 is the cross-sectional view of dosing tank in sewage treatment chemicals dosing plant；
Fig. 3 is the main view sectional view of connecting tube in sewage treatment chemicals dosing plant；
Fig. 4 is the left view sectional view of connecting tube in sewage treatment chemicals dosing plant；
Fig. 5 is the main view sectional view of sewage pipe in sewage treatment chemicals dosing plant；
Fig. 6 is the right view of sewage pipe in sewage treatment chemicals dosing plant；
Fig. 7 is the main view sectional view of another sewage pipe in sewage treatment chemicals dosing plant.
In figure: 1- dosing tank, 2- connecting tube, 3- sewage pipe, 4- rotating electric machine, the first cover board of 5-, the second cover board of 6-, 7- are stirred
Mix axis, 8- stirring frame, 9- brush holder support, 10- hairbrush, the first filter screen of 11-, 12- medicine outlet, 13- water pump, the second filter screen of 14-,
15- circulating water pipe, 16- spray head, 17- water inlet pipe, 18- inlet valve, 19- baffle, 20- push plate, 21- push-rod electric machine, 22- are fixed
Plate, 23- gasket, 24- feeding opening, 25- paddle, 26- fixing axle, 27- fixed link, 28- gear shaft, 29- hydrogenerator,
30- battery.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Sewage treatment chemicals dosing plant as shown in figures 1 to 6, including dosing tank 1, connecting tube 2 and sewage pipe 3, the dosing
Rotating electric machine 4 is installed at the top of case 1, the first cover board 5 is installed on the outside of the rotating electric machine 4, the cover board 5 with 1 turn of dosing tank
Dynamic connection is added solid or liquid by opening cover board 5, agitating shaft 7, the agitating shaft 7 and electricity is equipped in the dosing tank 1
4 output end of machine connects, and stirring frame 8 is symmetrically installed on the agitating shaft 7, is equipped with and is firmly connected with it on the outside of the stirring frame 8
Brush holder support 9, hairbrush 10 is installed close to dosing chamber interior wall side on the brush holder support 9, is made in dosing tank 1 by rectangle stirring frame 8
It can stir up and down, make stirring more evenly, and effectively reduce the resistance of water, reduce power of motor, energy consumption is small, passes through
Hairbrush 10 under the medicament brush on inner wall, will make dissolution more thorough, while convenient for cleaning, 1 bottom of dosing tank is equipped with medicine outlet
12, the first filter screen 11 is installed in the medicine outlet 12, connecting tube 2, the connecting tube 2 are installed on the outside of the medicine outlet 12
It is fixedly connected with 1 bottom of dosing tank, fixed plate 22 is installed in the connecting tube 2, be equipped in the fixed plate 22 and its activity
The baffle 19 of connection, feeding opening 24 is equipped at the top of the sewage pipe 3, and the feeding opening 24 is mounted on 2 bottom outside of connecting tube, medicine
Object enters connecting tube 2 from medicine outlet 12, and dosage can be effectively controlled by baffle 19, avoids dosing insufficient or dosing is excessive, medicine
Agent enters sewage pipe and mix with sewage from feeding opening 24 and handles sewage, and generation negative pressure keeps medicament automatic when drainage flow
Into sewage pipe, carry out continuing dosing without traditional dosing pump, it is energy saving.
1 bottom of dosing tank is equipped with circulating water pipe 15 and extends to 1 outside of dosing tank, pacifies on the circulating water pipe 15
Equipped with water pump 13 and the second filter screen 14, the water pump 13 is mounted on 1 outside of dosing tank and is fixedly connected with dosing tank 1, described
Second filter screen 14 is mounted on inside dosing tank 1, is equipped with the second cover board 6 at the top of the dosing tank 1, second cover board 6 with
Circulating water pipe 15 connects, and 6 bottom of the second cover board is equipped with spray head 16, and the water of bottom is evacuated to top from the by water pump 13
Spray head 16 on two cover boards 6 sprays, and the medicament that top floats is poured in water and is stirred, and improves powder medicament rate of dissolution,
Make medicament mixing more evenly, water inlet pipe 17 be equipped at the top of second cover board 6, inlet valve 18 is installed on the water inlet pipe 17,
Dosing tank 1 is added water to by water inlet pipe 17, medicament is facilitated to be added simultaneously with water, improves medicament mixing efficiency.
Push-rod electric machine 21 is installed, 21 output end of push-rod electric machine is equipped with push plate 20, described outside the connecting tube 2
Push plate 20 is fixedly connected with baffle 19, by push plate motor 21 drive push plate 20 and baffle 19 it is mobile make uniformly mixed medicament from
Connecting tube 2 enters sewage pipe, and 19 surface of baffle is equipped with rubber pad 23, improves leakproofness, keeps flow control more accurate, be convenient for
Control dosage.
Fixed link 27 is installed in the sewage pipe 3, the shaft being rotatablely connected with it is installed in the fixed link 27
26, the shaft 26 is equipped with the water wheels 25 being firmly connected with it, the water wheels 25 are arranged below feeding opening 24, water wheels 25
It is rotated under the promotion of sewage in sewage pipe 3, medicament is sufficiently mixed with sewage under the action of after entering sewage pipe 3 in water wheels rotation
It closes, improves sewage treating efficiency.
Embodiment 2
As shown in fig. 7, the present embodiment is difference from example 1 is that be equipped with rack 28 in the fixed link 27, institute
The bevel gear stated on rack 28 is meshed with the bevel gear in fixing axle, and 3 upper end of sewage pipe is equipped with hydrogenerator
29, the shaft of the hydrogenerator 29 is connect with rack 28, is rotated by water wheels 25 and is rotated together with rack 28, made
Hydrogenerator 29 generates electricity, and battery 30 is equipped on the right side of the hydrogenerator 29, and the battery 30 is sent out with water wheels respectively
Motor 29 and push-rod electric machine 21 are electrically connected, energy stores for being generated hydrogenerator 29 by battery and to push-rod electric machine
21 energy supplies, it is more energy saving.
Working principle is as follows: water and medicament is added by the second cover board 6 and the first cover board 5 respectively, passes through rotating electric machine 4
It is stirred with the stirring frame 8 on agitating shaft 7, is sufficiently mixed the medicament of upper and lower level in dosing tank 1, the hairbrush on brush holder support 9
10 prevent solid chemicals from gluing wall, avoid medicament mixing uneven, convenient for cleaning, density passes through water compared with the little Yi powder medicament floated
Pump 13 sprays the spray head 16 that the water of bottom is extracted into top, convenient for pouring the medicament of floating in water, improves mixing efficiency, medicament
Baffle 19 is opened by push-rod electric machine 21 after mixing, convenient for controlling the additional amount of medicament, convenient for accurately in sewage pipe 3
Sewage is handled, and medicament is uniformly mixed with sewage rapidly under the action of water wheels 25 after entering sewage pipe 3, is improved at sewage
The efficiency of reason is powered push-rod electric machine 21 by water wheels 25 and hydrogenerator 29 and the cooperation of battery 30, further saves
The about energy, it is more environmentally-friendly.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of sewage treatment chemicals dosing plant, including dosing tank (1), connecting tube (2) and sewage pipe (3), the dosing tank (1)
Top is equipped with rotating electric machine (4), is equipped with the first cover board (5) on the outside of the rotating electric machine (4), the cover board (5) and dosing
Case (1) rotation connection, the dosing tank (1) is interior to be equipped with agitating shaft (7), and the agitating shaft (7) and motor (4) output end connect
It connects, it is characterised in that: be symmetrically installed with stirring frame (8), be equipped on the outside of the stirring frame (8) solid with it on the agitating shaft (7)
Surely the brush holder support (9) connected is equipped with hairbrush (10) close to dosing chamber interior wall side on the brush holder support (9), and passing through hairbrush (10) will
Under medicament brush on inner wall, keep dissolution more thorough, while convenient for cleaning, dosing tank (1) bottom is equipped with medicine outlet (12), institute
It states and is equipped with the first filter screen (11) in medicine outlet (12), connecting tube (2), the connection are installed on the outside of the medicine outlet (12)
Pipe (2) is fixedly connected with dosing tank (1) bottom, is equipped with fixed plate (22) in the connecting tube (2), in the fixed plate (22)
Equipped with the baffle (19) being flexibly connected with it, feeding opening (24) are equipped at the top of the sewage pipe (3), feeding opening (24) setting
In connecting tube (2) bottom outside.
2. sewage treatment chemicals dosing plant according to claim 1, it is characterised in that: dosing tank (1) the bottom installation
There is circulating water pipe (15) and extend on the outside of dosing tank (1), water pump (13) and the second mistake are installed on the circulating water pipe (15)
Strainer (14), the water pump (13) are mounted on the outside of dosing tank (1) and are fixedly connected with dosing tank (1), second filter screen
(14) it is internal to be mounted on dosing tank (1), is equipped with the second cover board (6) at the top of the dosing tank (1), second cover board (6) with
Circulating water pipe (15) connection, the second cover board (6) bottom is equipped with spray head (16).
3. sewage treatment chemicals dosing plant according to claim 2, it is characterised in that: set at the top of second cover board (6)
Have water inlet pipe (17), inlet valve (18) are installed on the water inlet pipe (17).
4. sewage treatment chemicals dosing plant according to claim 1, it is characterised in that: installation outside the connecting tube (2)
Have push-rod electric machine (21), push-rod electric machine (21) output end is equipped with push plate (20), and the push plate (20) and baffle (19) are solid
Fixed connection.
5. sewage treatment chemicals dosing plant according to claim 4, it is characterised in that: baffle (19) surface is equipped with rubber
Rubber mat (23).
6. sewage treatment chemicals dosing plant according to claim 1, it is characterised in that: be equipped in the sewage pipe (3)
Fixed link (27) is equipped with the shaft (26) being rotatablely connected with it on the fixed link (27), and the shaft (26) is equipped with
The water wheels (25) being firmly connected with it, water wheels (25) setting is below feeding opening (24).
7. sewage treatment chemicals dosing plant according to claim 6, it is characterised in that: be equipped in the fixed link (27)
Rack (28), the bevel gear on the rack (28) are meshed with the bevel gear in fixing axle, sewage pipe (3) upper end
It is equipped with hydrogenerator (29), the shaft of the hydrogenerator (29) is connect with rack (28).
8. the sewage treatment chemicals dosing plant according to claim 4 or 7, it is characterised in that: the hydrogenerator (29)
Right side is equipped with battery (30), and the battery (30) electrically connects with hydrogenerator (29) and push-rod electric machine (21) respectively
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810683523.9A CN108927021A (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810683523.9A CN108927021A (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108927021A true CN108927021A (en) | 2018-12-04 |
Family
ID=64446300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810683523.9A Pending CN108927021A (en) | 2018-06-28 | 2018-06-28 | A kind of sewage treatment chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927021A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060857A (en) * | 2021-03-19 | 2021-07-02 | 鄂尔多斯应用技术学院 | A mining area river course sewage continuous type processing apparatus for mining area ecological remediation |
| CN113149196A (en) * | 2021-05-21 | 2021-07-23 | 海南瑞民农业科技有限公司 | Aeration dosing tank for sewage treatment |
| CN114130277A (en) * | 2021-12-02 | 2022-03-04 | 势润化学科技(上海)有限公司 | Photoresist cleaning solution production facility |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321251A (en) * | 2017-07-26 | 2017-11-07 | 罗厚镇 | Sewage disposal chemicals dosing plant |
| CN206980487U (en) * | 2017-07-14 | 2018-02-09 | 重庆葛根文化传播有限公司 | A kind of kudzu-vine root powder hook tune mixing arrangement |
| CN206996580U (en) * | 2017-07-14 | 2018-02-13 | 广东石油化工学院 | A kind of water-based ink processing reactor |
-
2018
- 2018-06-28 CN CN201810683523.9A patent/CN108927021A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206980487U (en) * | 2017-07-14 | 2018-02-09 | 重庆葛根文化传播有限公司 | A kind of kudzu-vine root powder hook tune mixing arrangement |
| CN206996580U (en) * | 2017-07-14 | 2018-02-13 | 广东石油化工学院 | A kind of water-based ink processing reactor |
| CN107321251A (en) * | 2017-07-26 | 2017-11-07 | 罗厚镇 | Sewage disposal chemicals dosing plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060857A (en) * | 2021-03-19 | 2021-07-02 | 鄂尔多斯应用技术学院 | A mining area river course sewage continuous type processing apparatus for mining area ecological remediation |
| CN113149196A (en) * | 2021-05-21 | 2021-07-23 | 海南瑞民农业科技有限公司 | Aeration dosing tank for sewage treatment |
| CN114130277A (en) * | 2021-12-02 | 2022-03-04 | 势润化学科技(上海)有限公司 | Photoresist cleaning solution production facility |
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Application publication date: 20181204 |