CN206666304U - A kind of air-flotation type sewage-treatment plant - Google Patents
A kind of air-flotation type sewage-treatment plant Download PDFInfo
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- CN206666304U CN206666304U CN201720323440.XU CN201720323440U CN206666304U CN 206666304 U CN206666304 U CN 206666304U CN 201720323440 U CN201720323440 U CN 201720323440U CN 206666304 U CN206666304 U CN 206666304U
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Abstract
The utility model discloses a kind of air-flotation type sewage-treatment plant, including treatment box, the stirring crusher chamber being sequentially communicated, sediment chamber, molten air cavity, air flotating chamber, connection chamber are separated into the treatment box by dividing plate and exposes oxygen chamber；The agitating shaft with stirrer gear is provided with the stirring crusher chamber, the treatment box upper end is provided with the stirring motor with agitating shaft drive connection；Lower end connects with sediment chamber on the right side of the stirring crusher chamber, and the sediment intracavitary is provided with horizontally disposed screen pack；Upper end connects with molten air cavity on the right side of the sediment chamber, and the molten air cavity bottom is provided with molten gas blowout head, and the molten gas blowout head connects with the dissolving outside treatment box lower end；The molten air cavity upper end connects with air flotating chamber, and the air flotating chamber bottom is provided with multiple supersonic generators.This new structural design is reasonable, easy to use, and the purification of sewage, good purification are realized by multiple processes such as stirring crushing, primary sedimentation, air-flotation process, aerating oxidation and the secondary precipitations to sewage.
Description
Technical field
A kind of sewage-treatment plant is the utility model is related to, specifically a kind of air-flotation type sewage-treatment plant.
Background technology
With the rapid development of China's economy, the quantity of Chinese Enterprises is also increasing year by year, in enterprise production process, meeting
Substantial amounts of sewage is produced, is mainly made up of in these sewage the sanitary sewage of production waste water, dining room waste water and employee,
Due to containing substantial amounts of pollutant in sewage, if directly discharging, it will seriously cause water pollution, harmfulness is larger.
Utility model content
The purpose of this utility model is to provide a kind of air-flotation type sewage-treatment plant, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of air-flotation type sewage-treatment plant, including treatment box, interior be separated into by dividing plate of the treatment box are sequentially communicated
Stirring crusher chamber, sediment chamber, molten air cavity, air flotating chamber, connection chamber and expose oxygen chamber；It is provided with to carry in the stirring crusher chamber and stirs
The agitating shaft of teeth, the treatment box upper end are provided with the stirring motor with agitating shaft drive connection；The stirring crusher chamber is right
Side lower end connects with sediment chamber, and the sediment intracavitary is provided with horizontally disposed screen pack；On the right side of the sediment chamber upper end with it is molten
Air cavity connects, and the molten air cavity bottom is provided with molten gas blowout head, and the molten gas blowout head connects with the dissolving outside treatment box lower end；
The molten air cavity upper end connects with air flotating chamber, and the air flotating chamber bottom is provided with multiple supersonic generators；On the air flotating chamber
End connects with connecting chamber connection, the connection bottom of chamber portion with exposing oxygen chamber, and the exposure oxygen intracavitary is provided with aeration head, the aeration head
Connected with the aerator outside treatment box；The treatment box upper end is provided with across molten air cavity, air flotating chamber and the slide rail for connecting chamber,
Multiple lower ends are provided with the slide rail and scrape mud roller with cleaning shoe, are correspondingly arranged on collecting tank below the slide rail right-hand member, institute
Collecting tank is stated directly over exposure oxygen chamber.
As further program of the utility model：The screen pack lower end is provided with the scarfing cinder brush contradicted therewith, described
Scarfing cinder brush is rotatablely connected by scarfing cinder axle and the scarfing cinder motor for the treatment of box lower end.
As the utility model further scheme：It is provided between the cleaning shoe and scrapes mud filter screen.
As the utility model further scheme：Upper end is provided with the left of the treatment box connects with stirring crusher chamber
Wastewater inlet, upper end is provided with sewage draining exit connect with collecting tank on the right side of the treatment box, and treatment box right side lower end is set
It is equipped with the clear water outlet pipe connected with exposing oxygen chamber.
As the utility model further scheme：The sediment chamber and exposure oxygen bottom of chamber portion are provided with sludge pipe, institute
The sludge pump that sludge pipe is stated with outside connects.
Compared with prior art, the beneficial effects of the utility model are：Broken in use, sewage enters stirring from wastewater inlet
Broken chamber, under the turning effort of stirrer gear, the debris of bulk is crushed, is advantageous to follow-up air-flotation process；Sewage after stirring
Enter molten air cavity after sediment intracavitary filter screen filtration removes large granular impurity, the dissolved air water sprayed with molten gas blowout head is mixed and is passed through
Into air flotating chamber, due to the setting of supersonic generator so that bubble is produced ten hundreds of by the cavitation of ultrasonic wave
Cavitation bubble, bubbles burst produce in a flash huge pressure and temperature, can make the surface of solids that floats on a liquid by
Destruction drastically, dirty impurities in water is more easy to float, and scrapes mud roller, cleaning shoe, the setting for scraping mud filter screen and slide rail, then be used for pair
Pneumatically supported debris carries out skimming and scrapes mud, and sludge is collected in collecting tank, and then sewage, which enters, exposes oxygen chamber, in aeration head
Secondary precipitation is completed under oxidation, then caused clear water is discharged from clear water outlet pipe；Scarfing cinder brush, scarfing cinder axle and scarfing cinder electricity are set
Machine, scarfing cinder motor drives scarfing cinder brush to rotate by scarfing cinder axle, and then screen pack is cleared up, and reduces the frequency of replacing；Set
Sludge pump and sludge pipe, for caused sludge discharge will to be precipitated twice.
In summary, this new structural design is reasonable, easy to use, passes through the stirring crushing to sewage, primary sedimentation, gas
The multiple processes such as floating processing, aerating oxidation and secondary precipitation realize the purification of sewage, good purification.
Brief description of the drawings
Fig. 1 is the structural representation of air-flotation type sewage-treatment plant.
Fig. 2 is the partial enlarged drawing at A in air-flotation type sewage-treatment plant.
In figure：1- treatment boxes, 2- wastewater inlets, 3- stirring crusher chambers, 4- sediment chambers, the molten air cavitys of 5-, 6- air flotating chambers, 7- connect
Cavity, 8- collecting tanks, 9- exposure oxygen chambers, 10- sewage draining exits, 11- clear water outlet pipes, 12- stirrer gears, 13- agitating shafts, 14- stirring motors,
15- screen packs, 16- scarfing cinder brushes, 17- scarfing cinder axles, 18- scarfing cinder motors, 19- dissolvings, the molten gas blowout heads of 20-, 21- ultrasonic waves occur
Device, 22- sludge pumps, 23- sludge pipes, 24- aerators, 25- aeration heads, 26- scrape mud roller, and 27- scrapes mud filter screen, 28- slide rails.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of air-flotation type sewage-treatment plant, including treatment box 1 are referred to, passes through dividing plate in the treatment box 1
It is separated into the stirring crusher chamber 3 being sequentially communicated, sediment chamber 4, molten air cavity 5, air flotating chamber 6, connection chamber 7 and exposes oxygen chamber 9；The stirring
The agitating shaft 13 with stirrer gear 12 is provided with crusher chamber 3, the upper end for the treatment of box 1 is provided with to be connected with agitating shaft 13
Stirring motor 14；The stirring crusher chamber 3 right side lower end connects with sediment chamber 4, is provided with the sediment chamber 4 horizontally disposed
Screen pack 15；The right side upper end of sediment chamber 4 connects with molten air cavity 5, and the molten bottom of air cavity 5 is provided with molten gas blowout head 20,
The molten gas blowout head 20 connects with the dissolving 19 outside treatment box lower end；The upper end of molten air cavity 5 connects with air flotating chamber 6, described
The bottom of air flotating chamber 6 is provided with multiple supersonic generators 21；The upper end of air flotating chamber 6 connects with connecting chamber 7, the connection chamber 7
Bottom is connected with exposing oxygen chamber 9, and aeration head 25, the aeration head 25 and the aeration outside treatment box 1 are provided with the exposure oxygen chamber 9
Device 24 connects；The upper end for the treatment of box 1 is provided with across molten air cavity 5, air flotating chamber 6 and the slide rail 28 for connecting chamber 7, the slide rail 28
On be provided with multiple lower ends and scrape mud roller 26 with cleaning shoe, be correspondingly arranged on collecting tank 8, the receipts below the right-hand member of slide rail 28
Collect groove 8 directly over exposure oxygen chamber 9.
Operation principle of the present utility model is：In use, sewage enters stirring crusher chamber 3 from wastewater inlet 2, in stirrer gear
Under 1 turning effort, the debris of bulk is crushed, is advantageous to follow-up air-flotation process；Sewage after stirring is through mistake in sediment chamber 4
Filter screen 15 enters molten air cavity 5 after filtering off large granular impurity, and the dissolved air water sprayed with molten gas blowout head 20 mixes and is passed into air supporting
In chamber 6, due to the setting of supersonic generator 21 so that bubble produces ten hundreds of skies by the cavitation of ultrasonic wave
Bubble, bubbles burst produce in a flash huge pressure and temperature, and the surface of solids that can make to float on a liquid is by urgency
Acute destruction, dirty impurities in water is more easy to float, and scrapes mud roller 26, cleaning shoe, the setting for scraping mud filter screen 27 and slide rail 28, then is to use
In carrying out skimming to pneumatically supported debris and scrape mud, and sludge is collected in collecting tank 8, then sewage, which enters, exposes oxygen chamber 9, is exposing
Secondary precipitation is completed under the oxidation of gas first 25, then caused clear water is discharged from clear water outlet pipe 11；Scarfing cinder brush 16, clear is set
Slag axle 17 and scarfing cinder motor 18, scarfing cinder motor 18 drives scarfing cinder brush 16 to rotate by scarfing cinder axle 17, and then screen pack 15 is carried out
Cleaning, reduce the frequency of replacing；Sludge pump 22 and sludge pipe 23 are set, for that will precipitate caused sludge discharge twice.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of air-flotation type sewage-treatment plant, including treatment box, it is characterised in that be separated into the treatment box by dividing plate
Stirring crusher chamber, sediment chamber, molten air cavity, air flotating chamber, connection chamber and the exposure oxygen chamber being sequentially communicated；Set in the stirring crusher chamber
There is the agitating shaft with stirrer gear, the treatment box upper end is provided with the stirring motor with agitating shaft drive connection；The stirring
Lower end connects with sediment chamber on the right side of crusher chamber, and the sediment intracavitary is provided with horizontally disposed screen pack；On the right side of the sediment chamber
Upper end connects with molten air cavity, and the molten air cavity bottom is provided with molten gas blowout head, the molten gas blowout head with it is molten outside treatment box lower end
Gas tank connects；The molten air cavity upper end connects with air flotating chamber, and the air flotating chamber bottom is provided with multiple supersonic generators；It is described
Air flotating chamber upper end connects with connecting chamber connection, the connection bottom of chamber portion with exposing oxygen chamber, and the exposure oxygen intracavitary is provided with aeration head, institute
Aeration head is stated to connect with the aerator outside treatment box；The treatment box upper end is provided with across molten air cavity, air flotating chamber and connection
The slide rail of chamber, multiple lower ends are provided with the slide rail and scrape mud roller with cleaning shoe, are correspondingly arranged on below the slide rail right-hand member
Collecting tank, the collecting tank is directly over exposure oxygen chamber.
2. air-flotation type sewage-treatment plant according to claim 1, it is characterised in that the screen pack lower end be provided with
Conflict scarfing cinder brush, the scarfing cinder motor that the scarfing cinder brush passes through scarfing cinder axle and treatment box lower end is rotatablely connected.
3. air-flotation type sewage-treatment plant according to claim 1, it is characterised in that be provided with and scrape between the cleaning shoe
Mud filter screen.
4. air-flotation type sewage-treatment plant according to claim 1, it is characterised in that upper end is set on the left of the treatment box
There is the wastewater inlet connected with stirring crusher chamber, treatment box right side upper end is provided with the sewage draining exit connected with collecting tank, institute
State lower end on the right side for the treatment of box and be provided with the clear water outlet pipe connected with exposing oxygen chamber.
5. air-flotation type sewage-treatment plant according to claim 1, it is characterised in that the sediment chamber and exposure oxygen bottom of chamber portion
Sludge pipe is provided with, the sludge pipe connects with the sludge pump of outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323440.XU CN206666304U (en) | 2017-03-30 | 2017-03-30 | A kind of air-flotation type sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323440.XU CN206666304U (en) | 2017-03-30 | 2017-03-30 | A kind of air-flotation type sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666304U true CN206666304U (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720323440.XU Expired - Fee Related CN206666304U (en) | 2017-03-30 | 2017-03-30 | A kind of air-flotation type sewage-treatment plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN206666304U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554616A (en) * | 2018-03-09 | 2018-09-21 | 黄靖栩 | A kind of floating filter device of the barley skin of barley sap extraction |
| CN109534530A (en) * | 2018-12-18 | 2019-03-29 | 重庆工商大学 | Pass by short section pollutant orientation removal and strengthening device |
| CN111533375A (en) * | 2020-05-08 | 2020-08-14 | 袁思静 | Multilayer biomembrane sewage treatment system |
| CN112174405A (en) * | 2020-10-17 | 2021-01-05 | 江西坤灿环保科技股份有限公司 | Domestic sewage treatment system |
| CN113754098A (en) * | 2021-09-05 | 2021-12-07 | 胡文州 | Rotating magnetic field industrial wastewater treatment equipment |
-
2017
- 2017-03-30 CN CN201720323440.XU patent/CN206666304U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554616A (en) * | 2018-03-09 | 2018-09-21 | 黄靖栩 | A kind of floating filter device of the barley skin of barley sap extraction |
| CN109534530A (en) * | 2018-12-18 | 2019-03-29 | 重庆工商大学 | Pass by short section pollutant orientation removal and strengthening device |
| CN109534530B (en) * | 2018-12-18 | 2021-12-21 | 重庆工商大学 | Directional removing equipment for pollutants in border-crossing short river reach |
| CN111533375A (en) * | 2020-05-08 | 2020-08-14 | 袁思静 | Multilayer biomembrane sewage treatment system |
| CN112174405A (en) * | 2020-10-17 | 2021-01-05 | 江西坤灿环保科技股份有限公司 | Domestic sewage treatment system |
| CN113754098A (en) * | 2021-09-05 | 2021-12-07 | 胡文州 | Rotating magnetic field industrial wastewater treatment equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20180330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |