CN208829447U - A kind of environmental protection sewage-treatment plant - Google Patents
A kind of environmental protection sewage-treatment plant Download PDFInfo
- Publication number
- CN208829447U CN208829447U CN201821367431.1U CN201821367431U CN208829447U CN 208829447 U CN208829447 U CN 208829447U CN 201821367431 U CN201821367431 U CN 201821367431U CN 208829447 U CN208829447 U CN 208829447U
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- China
- Prior art keywords
- pipe
- communicated
- sludge
- precipitation cylinder
- cartridge filter
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- 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.)
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Abstract
The utility model discloses a kind of environmental protection sewage-treatment plants, including cartridge filter, precipitation cylinder and sludge box；The filter plate being equally spaced is equipped in the cartridge filter, abutting on the left of filter plate has scraper plate；By being communicated with precipitation cylinder communicating pipe on the right side of the cartridge filter, center is equipped with outlet pipe in precipitation cylinder, and outlet pipe outer sheath is equipped with toroidal nozzle, and toroidal nozzle is communicated with spray head.The utility model carries out primary filtration by being equipped with scraper plate and filter plate, to sewage, while filter plate being avoided to block, and is cleared up without shutting down disassembly filter plate, so that device continuous operation, improves the operational efficiency of device；The utility model is by being equipped with taper precipitation cylinder, the communicating pipe being tangentially connected to precipitation cylinder and toroidal nozzle, so that sewage forms eddy flow in precipitation cylinder, while flocculant and sewage come into full contact with, flocculated impurity rapid centrifugation separation under the influence of centrifugal force, the efficiency for improving sewage flocculation sedimentation, improves the wastewater treatment efficiency of device.
Description
Technical field
The utility model relates to field of environment protection, specifically a kind of environmental protection sewage-treatment plant.
Background technique
Sewage treatment is that the water quality requirement for draining 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.
Filter plate is a kind of filter element for integrated sewage processing equipment, and traditional filter plate holds in use
Easily blocking needs to shut down disassembly cleaning such as plate filter, causes operation discontinuous, accelerate sewage additionally by addition flocculant
The generation of middle precipitating improves filter efficiency, and traditional sedimentation basin is stirred using single rabbling mechanism so that flocculant into
Row diffusion, not only expends more electric energy, the effect being stirred is undesirable, while precipitating and acting on by natural gravity, is sunk
It forms sediment and separates, treatment effeciency is low.
Utility model content
The purpose of this utility model is to provide a kind of environmental protection sewage-treatment plants, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of environmental protection sewage-treatment plant, including cartridge filter, precipitation cylinder and sludge box；Connection on the left of the cartridge filter
There is water inlet pipe, is equipped with the filter plate being equally spaced in cartridge filter；Abutting on the left of the filter plate has scraper plate, and scraper plate is fixedly connected with
Rotation axis, rotation axis are extended to the on the right side of filter cylinder and are connected with the output shaft of driving motor by shaft joint；Under the cartridge filter
Side is communicated with sludge pipe, and sludge pipe lower end is communicated with sludge box；Precipitation cylinder is communicated with by communicating pipe on the right side of the cartridge filter, is sunk
Shallow lake cylinder is conically shaped, is tangentially connected to precipitation cylinder communicating pipe；Center is equipped with outlet pipe, outlet pipe lower end in the precipitation cylinder
It extends to the lower cavity of precipitation cylinder and is fixedly connected with screen pack；The outlet pipe outer sheath is equipped with and is equally spaced vertically
Toroidal nozzle, toroidal nozzle outside are communicated with the spray head being circumferentially distributed；The toroidal nozzle is communicated with conveying pipeline, and conveying pipeline prolongs
It extends to above precipitation cylinder and has dehvery pump, dehvery pump is communicated with chemical tank, is perfused with flocculant in chemical tank；The precipitation cylinder
Lower end is communicated with sludge out pipe, and sludge out pipe is connected to sludge box and connectivity part is equipped with check valve, is communicated with sludge pipe on the left of sludge box.
As a further solution of the present invention: the cartridge filter is horizontally disposed hollow tubular structure.
As a further solution of the present invention: the filter plate is in the form of annular discs.
As a further solution of the present invention: the mode that the driving motor is bolted is fixed with cartridge filter
Connection.
As a further solution of the present invention: the sludge pipe is vertically arranged and is located at a filter plate left side with cartridge filter
The cavity of side is connected to.
As a further solution of the present invention: the toroidal nozzle is fixedly connected with outlet pipe.
As a further solution of the present invention: the sludge pipe is equipped with valve.
Compared with prior art, the utility model has the beneficial effects that the utility model by be equipped with scraper plate and filter plate,
Primary filtration is carried out to sewage, while filter plate being avoided to block, is cleared up without shutting down disassembly filter plate, so that device is continuous
Operation, improves the operational efficiency of device；The utility model passes through equipped with taper precipitation cylinder, the communicating pipe being tangentially connected to precipitation cylinder
And toroidal nozzle so that sewage forms eddy flow in precipitation cylinder, at the same by flocculant be filled into the center of precipitation cylinder with
Eddy flow is spread together, and while flocculant and sewage come into full contact with, flocculated impurity rapid centrifugation is divided under the influence of centrifugal force
From the efficiency of raising sewage flocculation sedimentation improves the wastewater treatment efficiency of device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of environmental protection sewage-treatment plant；
Fig. 2 is the left view of filter plate in environmental protection sewage-treatment plant；
Fig. 3 is the top view of toroidal nozzle in environmental protection sewage-treatment plant.
In figure: 1- cartridge filter；2- precipitation cylinder；3- sludge box；4- water inlet pipe；5- filter plate；6- scraper plate；7- rotation axis；8-
Driving motor；9- sludge pipe；10- communicating pipe；11- outlet pipe；12- screen pack；13- sludge out pipe；14- check valve；15- spoil disposal
Pipe；16- toroidal nozzle；17- spray head；18- conveying pipeline；19- dehvery pump；20- chemical tank.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of environmental protection sewage-treatment plant, including cartridge filter 1,
Precipitation cylinder 2 and sludge box 3；Water inlet pipe 4 is communicated on the left of the cartridge filter 1, water inlet pipe 4 is connected to external sewage pump, by sewage
It is evacuated in cartridge filter 1；The cartridge filter 1 is horizontally disposed hollow tubular structure, is equipped with the filtering being equally spaced in cartridge filter 1
Plate 5, filter plate 5 is in the form of annular discs, and filter plate 5 carries out retention filtering to the impurity of bulky grain；It abuts and scrapes on the left of the filter plate 5
Plate 6, scraper plate 6 are fixedly connected with rotation axis 7, and rotation axis 7 is extended to the over 1 right side of filter cylinder and is connected with driving motor by shaft joint
8 output shaft, the mode that driving motor 8 is bolted are fixedly connected with cartridge filter 1, driving motor 8 and external power supply electricity
Property connection, driving motor 8 rotates by driving rotation axis 7 and scraper plate 6, and scraper plate 6 carries out the sludge for being deposited in 5 surface of filter plate
It removes；Sludge pipe 9 is communicated with below the cartridge filter 1, sludge pipe 9 is vertically arranged and is located at 5 left side of filter plate with cartridge filter 1
Cavity connection, 9 lower end of sludge pipe is communicated with sludge box 3, and sludge passes through sludge pipe 9 under the effect of gravity and enters sludge box 3
In；By being communicated with precipitation cylinder 2 communicating pipe 10 on the right side of the cartridge filter 1, precipitation cylinder 2 is conically shaped, communicating pipe 10 and precipitation cylinder 2
Tangential connection；Sewage, which passes through to enter the communicating pipe 10 being tangentially connected to, forms eddy flow in the precipitation cylinder 2 of taper, in the effect of centrifugal force
Under, particle moves outward and assembles sedimentation, accelerates particle separation；Center is equipped with outlet pipe 11 in the precipitation cylinder 2, out
Water pipe 11 extends to 2 top of precipitation cylinder, and 11 lower end of outlet pipe extends to the lower cavity of precipitation cylinder 2 and is fixedly connected with filter screen
Plate 12 avoids sludge from entering outlet pipe 11；11 outer sheath of outlet pipe is equipped with the toroidal nozzle 16 being equally spaced vertically, annular
The spray head 17 being circumferentially distributed is communicated on the outside of jet pipe 16, toroidal nozzle 16 is fixedly connected with outlet pipe 11；The toroidal nozzle
16 are communicated with conveying pipeline 18, and conveying pipeline 18 extends to precipitation cylinder 2 top and has dehvery pump 19, and dehvery pump 19 is communicated with chemical tank
20, flocculant is perfused in chemical tank 20；The dehvery pump 19 is electrically connected with external power supply, and dehvery pump 19 passes through conveying pipeline 18
Flocculant in chemical tank 20 is delivered to toroidal nozzle 16 and is sprayed from spray head 17, under the action of centrifugal cyclone, flocculant
Quickly diffusion is adequately contacted with sewage, accelerates the generation of precipitating, improves water purification efficiency；2 lower end of precipitation cylinder is communicated with
Sludge out pipe 13, sludge out pipe 13 is connected to sludge box 3 and connectivity part is equipped with check valve 14, sludge reflux precipitation cylinder 2 is avoided, to sludge
Carry out centralized collection and secondary filter；Sludge pipe 15 is communicated on the left of the sludge box 3, sludge pipe 15 is equipped with valve, facilitates row
Mud.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
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 (7)
1. a kind of environmental protection sewage-treatment plant, including cartridge filter (1), precipitation cylinder (2) and sludge box (3)；It is characterized in that,
It is communicated with water inlet pipe (4) on the left of the cartridge filter (1), the filter plate (5) being equally spaced is equipped in cartridge filter (1)；The filtering
Abutting on the left of plate (5) has scraper plate (6), and scraper plate (6) is fixedly connected with rotation axis (7), and rotation axis (7) is extended to the over filter cylinder (1) right side
Side and the output shaft that driving motor (8) are connected with by shaft joint；Sludge pipe (9), sludge are communicated with below the cartridge filter (1)
Pipe (9) lower end is communicated with sludge box (3)；It is communicated with precipitation cylinder (2), is precipitated by communicating pipe (10) on the right side of the cartridge filter (1)
Cylinder (2) is conically shaped, is tangentially connected to precipitation cylinder (2) communicating pipe (10)；The interior center of the precipitation cylinder (2) is equipped with outlet pipe
(11), outlet pipe (11) lower end extends to the lower cavity of precipitation cylinder (2) and is fixedly connected with screen pack (12)；The water outlet
Pipe (11) outer sheath is equipped with the toroidal nozzle (16) that is equally spaced vertically, is communicated on the outside of toroidal nozzle (16) and is circumferentially distributed
Spray head (17)；The toroidal nozzle (16) is communicated with conveying pipeline (18), and conveying pipeline (18) extends to above precipitation cylinder (2) and has
Dehvery pump (19), dehvery pump (19) are communicated with chemical tank (20), are perfused with flocculant in chemical tank (20)；The precipitation cylinder (2)
Lower end is communicated with sludge out pipe (13), and sludge out pipe (13) is connected to sludge box (3) and connectivity part is equipped with check valve (14), sludge box
(3) left side is communicated with sludge pipe (15).
2. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the cartridge filter (1) is
Horizontally disposed hollow tubular structure.
3. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the filter plate (5) is in
It is discoid.
4. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the driving motor (8)
The mode being bolted is fixedly connected with cartridge filter (1).
5. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the sludge pipe (9) is
It is vertically arranged and the cavity being located on the left of filter plate (5) with cartridge filter (1) is connected to.
6. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the toroidal nozzle (16)
It is fixedly connected with outlet pipe (11).
7. a kind of environmental protection sewage-treatment plant according to claim 1, which is characterized in that the sludge pipe (15) sets
There is valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367431.1U CN208829447U (en) | 2018-08-21 | 2018-08-21 | A kind of environmental protection sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367431.1U CN208829447U (en) | 2018-08-21 | 2018-08-21 | A kind of environmental protection sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829447U true CN208829447U (en) | 2019-05-07 |
Family
ID=66310294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367431.1U Expired - Fee Related CN208829447U (en) | 2018-08-21 | 2018-08-21 | A kind of environmental protection sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982460A (en) * | 2021-04-12 | 2021-06-18 | 厦门理工学院 | Civil engineering drainage filter equipment |
| CN114906948A (en) * | 2022-03-15 | 2022-08-16 | 阿特拉斯智能工程(南通)有限公司 | City sewage treatment regeneration device |
-
2018
- 2018-08-21 CN CN201821367431.1U patent/CN208829447U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982460A (en) * | 2021-04-12 | 2021-06-18 | 厦门理工学院 | Civil engineering drainage filter equipment |
| CN114906948A (en) * | 2022-03-15 | 2022-08-16 | 阿特拉斯智能工程(南通)有限公司 | City sewage treatment regeneration device |
| CN114906948B (en) * | 2022-03-15 | 2023-08-08 | 金山环保集团有限公司 | Urban sewage treatment and recycling device |
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Legal Events
| 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: 20190507 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |