CN105293600B - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
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- CN105293600B CN105293600B CN201510719916.7A CN201510719916A CN105293600B CN 105293600 B CN105293600 B CN 105293600B CN 201510719916 A CN201510719916 A CN 201510719916A CN 105293600 B CN105293600 B CN 105293600B
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- chopping disk
- sewage
- processing chamber
- water inlet
- inlet pipe
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Abstract
The present invention relates to a kind of sewage-treatment plant, including processing chamber, electric rotating machine is provided with the outside of processing chamber, electric rotating machine is connected with chopping disk by rotary shaft, chopping disk is longitudinally disposed in processing chamber and the inwall of both ends and processing chamber suits, and cutting knife is distributed with chopping disk；The processing chamber of chopping disk both sides is intake antrum and water chamber, and the side wall of intake antrum is provided with water inlet pipe, and the side wall of water chamber is provided with outlet pipe, and water inlet pipe and outlet pipe are oppositely arranged, and the disk footpath of chopping disk is more than the caliber of water inlet pipe and outlet pipe；The bottom of processing chamber is provided with storage pond, and processing chamber connects with storage pool space.The present invention is during sewage cutting and crushing, the effect of the cutting knife on power and chopping disk and the revolving force of chopping disk that are brought using the differential water pressures between water inlet pipe and outlet pipe, make sewage direct layering in sewage pipe, by the direct cutting and crushing of disposable dirt, the efficiency of lifting sewage processing, ensure the effect of sewage disposal, do not easily cause dirt blocking.
Description
Technical field
It is more particularly to a kind of the invention belongs to filtration circuit or filter and the technical field of the combination of other separators
The power and cutting mechanism be rationally layered sewage during sewage initial ejection, brought with the motion energy of sewage coordinates
It is larger in processing sewage to handle dirt to ensure the efficiency of sewage disposal and effect, not easily cause at the sewage of dirt blocking
Manage device.
Background technology
Sewage disposal is so that sewage reaches what the water quality requirement for discharging a certain water body or reusing was purified to it
Process, it is widely used in building, the every field such as agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink,
Also the daily life of common people is come into more and more.
Existing sewage disposal can be divided into coagulation, two stage treatment and tertiary treatment according to degree for the treatment of to divide.Wherein
Coagulation be mainly remove in sewage be in suspended state solid matter, commonly use Physical, the waste water BOD after coagulation is gone
It except rate only has 20%, should not still discharge, two stage treatment must also be carried out, but the importance of coagulation is unquestionable.
In the prior art, the coagulation for being equipped with completion sewage of grid, setting pot and sedimentation basin, thing are typically passed through
Sewage passes through substantial amounts of pipeline in reality, if dirt rationally can not be layered and be cut in course of conveying, can miss
Chance best, that most directly can be crushed sewage in pipeline flowing stage, can be with substantial amounts of when sewage is in pipeline
Circulating water, therefore comparatively the condensation of sewage and floating are less, cause the floating knot of dirt, the probability of transfer pipeline bridging small, it is this
Ignore sewage and make it that coagulation efficiency is low in the sewage disposal of pipeline flowing stage, two stage treatment can not be normally carried out, and be held
Irreversible damage easily is caused to the hardware facility in subsequent treatment process.
The content of the invention
Present invention solves the technical problem that it is in the prior art, typically to be set by the cooperation of grid, setting pot and sedimentation basin
The coagulation for completing sewage is put, in fact sewage passes through substantial amounts of pipeline, if can not be reasonable by dirt in course of conveying
It is layered and is cut, then can miss chance that is best, most sewage can directly being crushed in pipeline flowing stage, and leads
The coagulation efficiency of cause is low, and two stage treatment can not be normally carried out, and easily the hardware facility in subsequent treatment process is caused
The problem of irreversible damage, and then provide a kind of sewage-treatment plant for optimizing structure.
The technical solution adopted in the present invention is a kind of sewage-treatment plant, and the sewage-treatment plant includes processing chamber,
Electric rotating machine is provided with the outside of the processing chamber, the electric rotating machine is connected with chopping disk, the chopping disk longitudinal direction by rotary shaft
It is arranged in processing chamber and the inwall of both ends and processing chamber suits, cutting knife is distributed with the chopping disk；The chopping disk
The processing chamber of both sides is intake antrum and water chamber, and the side wall of the intake antrum is provided with water inlet pipe, in the side wall of the water chamber
Provided with outlet pipe, the water inlet pipe and outlet pipe are oppositely arranged, and the disk footpath of the chopping disk is more than the pipe of water inlet pipe and outlet pipe
Footpath；The bottom of the processing chamber is provided with storage pond, and the processing chamber connects with storage pool space.
Preferably, the caliber of the water inlet pipe is more than the caliber of outlet pipe.
Preferably, the water inlet pipe and the angled setting of the chopping disk, the outlet pipe and the chopping disk are angled
Set.
Preferably, the angle between the water inlet pipe and the chopping disk is more than 0 and less than 60 °.
Preferably, the one side of the chopping disk towards water inlet pipe is provided with set of blades.
Preferably, the set of blades includes some blades, and one end of the blade is at the axle center of chopping disk, the knife
The other end of piece is towards the fringe radiation of chopping disk, and angle is equal between the adjacent blade.
Preferably, the axle center of the bore Self cleavage disk of the cutting knife on the chopping disk is gradually reduced outwardly.
Preferably, the chopping disk is provided with some guide grooves, and the axle center of the guide groove Self cleavage disk is set outwardly.
Preferably, the storage pond top is provided with grid.
Preferably, the chopping disk is demountable panel.
The invention provides a kind of sewage-treatment plant for optimizing structure, pass through the phase of the processing chamber in sewage-treatment plant
To setting water inlet pipe and outlet pipe to ensure the entrance and the output of sewage after processing of untreated sewage in side wall, while with chopping disk
Processing chamber is divided into two parts, a part is matched somebody with somebody with water inlet pipe synthesizes intake antrum, for introducing sewage, another part and outlet pipe
With water chamber is synthesized, for the sewage with smaller piece dirt cut by the cutting knife of chopping disk to be drawn, cutting
Disk drives rotary shaft to drive rotation to carry out cutting operation by the electric rotating machine on the outside of processing chamber；The disk footpath of chopping disk be more than into
The caliber of water pipe and outlet pipe, it is easy to the progress of cutting operation, while the bottom of processing chamber is provided with what is connected with processing cavity space
Pond is stored, ensure that dirt heavier, that density is larger can be fallen directly into storage pond, do not made by chopping disk, chopping disk
It is longer with the life-span.In the sewage cutting on line shattering process of reality, the present invention utilizes the differential water pressures between water inlet pipe and outlet pipe
The effect of the cutting knife on power and chopping disk and the revolving force of chopping disk that bring so that tubular construction of the sewage in sewage pipe
It is middle can direct layering, and by the direct cutting and crushing of tractable dirt, greatly promote the efficiency of sewage disposal, ensure that at sewage
The effect of reason, dirt blocking is not easily caused.
Brief description of the drawings
Fig. 1 is the vertical view figure structure schematic representation of the present invention；
Fig. 2 is the main view schematic diagram of chopping disk and set of blades in the present invention.
Embodiment
The present invention is described in further detail with reference to embodiment, but protection scope of the present invention is not limited to
This.
As illustrated, the present invention relates to a kind of sewage-treatment plant, the sewage-treatment plant includes processing chamber, the place
Electric rotating machine 1 is provided with the outside of reason chamber, the electric rotating machine 1 is connected with chopping disk 3 by rotary shaft 2, and the longitudinal direction of chopping disk 3 is set
It is placed in processing chamber and the inwall of both ends and processing chamber suits, cutting knife 4 is distributed with the chopping disk 3；The chopping disk 3
The processing chamber of both sides is intake antrum 5 and water chamber 6, and the side wall of the intake antrum 5 is provided with water inlet pipe 7, the side of the water chamber 6
Wall is provided with outlet pipe 8, and the water inlet pipe 7 and outlet pipe 8 are oppositely arranged, and the disk footpath of the chopping disk 3 is more than water inlet pipe 7 and gone out
The caliber of water pipe 8；The bottom of the processing chamber is provided with storage pond 9, and the processing chamber connects with the storage space of pond 9.
In the present invention, water inlet pipe 7 and outlet pipe 8, water inlet are set in the opposing sidewalls of the processing chamber of sewage-treatment plant
Pipe 7 and outlet pipe 8 ensure the entrance and the output of sewage after processing of untreated sewage respectively, meet that the present invention can be directly connected to
Demand in sewage conduct.
In the present invention, processing chamber is divided into by two parts with chopping disk 3, chopping disk 3 is longitudinally disposed and both ends and processing chamber
Inwall engages, i.e., the part of chopping disk 3 cooperatively forms intake antrum 5 with water inlet pipe 7, for introducing sewage, another part and water outlet
Pipe 8 cooperatively forms water chamber 6, and the sewage with smaller piece dirt for the cutting knife 4 by chopping disk 3 to be cut draws
Go out.
In the present invention, electric rotating machine 1 is provided with the outside of processing chamber, electric rotating machine 1 is provided with rotary shaft 2, and chopping disk 3 passes through rotation
Rotating motor 1 drives rotary shaft 2 to drive rotation to carry out cutting operation, and its rotary speed is faster, and cutting intensity is bigger, when located at reasonable
During rotating speed, coordinate with the water intake velocity of sewage, cutting effect is best.
In the present invention, the disk footpath of chopping disk 3 is more than the caliber of water inlet pipe 7 and outlet pipe 8, is easy to the progress of cutting operation.
In the present invention, in practical operation, it is not related to cut at the axle center of chopping disk 3, therefore in actual chopping disk 3
In setting, axle center nearby need not set cutting knife 4.
In the present invention, the bottom of processing chamber is provided with the storage pond 9 connected with processing cavity space, ensure that heavier, density compared with
Big dirt, such as vial, it can fall directly into storage pond 9, carry out the garbage reclamation of another pattern, do not pass through chopping disk
3 cutting operation, extend the service life of chopping disk 3.
In the present invention, in the sewage cutting on line shattering process of reality, the hydraulic pressure between water inlet pipe 7 and outlet pipe 8 is utilized
The effect of the revolving force of cutting knife 4 and chopping disk 3 on difference band next power and chopping disk 3 so that sewage is in sewage pipe
In tubular construction can direct layering, and by the direct cutting and crushing of tractable dirt, greatly promote the efficiency of sewage disposal, ensure that
The effect of sewage disposal, dirt blocking is not easily caused.
The caliber of the water inlet pipe 7 is more than the caliber of outlet pipe 8.
In the present invention, the caliber of water inlet pipe 7 is more than the caliber of outlet pipe 8, ensure that the pressure of intake antrum 5 is more than always
Water cavity 6, the direction of drainage flow keep constant.
In the present invention, the caliber of water inlet pipe 7 is more than the caliber of outlet pipe 8, moreover it is possible to using between water inlet pipe 7 and outlet pipe 8
The larger power that differential water pressures are brought, preferably by the direct cutting and crushing of tractable dirt, greatly promote the effect of sewage disposal
Rate, it ensure that the effect of sewage disposal, do not easily cause dirt blocking.
The water inlet pipe 7 and the 3 angled setting of chopping disk, the outlet pipe 8 with the chopping disk 3 is angled sets
Put.
Angle between the water inlet pipe 7 and the chopping disk 3 is more than 0 and less than 60 °.
In the present invention, water inlet pipe 7 and outlet pipe 8 are entered with 3 angled setting of chopping disk, i.e. sewage by water inlet pipe 7
During to intake antrum 5, with chopping disk 3 at an angle, this allows the power of sewage to act on cutting point by point to its direction of motion
The different position of disk 3, the more efficiently dirt cut in sewage, and the dirt after cutting is passed through in order.
In the present invention, angle between water inlet pipe 7 and chopping disk 3 is more than 0 and less than 60 °, generally, water inlet pipe 7 with
Angle between chopping disk 3, which is arranged on 45 °, to be advisable, and those skilled in the art can be according to the processing chamber size and water inlet pipe 7 of reality
Caliber rational setting is made to this.
In the present invention, outlet pipe 8 is oppositely arranged all the time with water inlet pipe 7, therefore when the angle between water inlet pipe 7 and chopping disk 3 is big
In 0 and during less than 60 °, angle between outlet pipe 8 and chopping disk 3 is also more than 0 and less than 60 °.
In the present invention, outlet pipe 8 is also convenient for the setting of electric rotating machine 1 on the outside of processing chamber with the angled setting of chopping disk 3, makes
Chopping disk 3 is in normotopia and rotary shaft 2 is just vertical with chopping disk 3.
The one side of the chopping disk 3 towards water inlet pipe 7 is provided with set of blades 10.
The set of blades 10 includes some blades, and one end of the blade is located at the axle center of chopping disk 3, the blade
The other end is towards the fringe radiation of chopping disk 3, and angle is equal between the adjacent blade.
In the present invention, the one side of chopping disk 3 towards water inlet pipe 7 is additionally provided with set of blades 10, is used in cutting knife 4 as cutting
When, set of blades 10 serves the effect gathered dirt and impact dirt, carries out pre-operation for relatively large dirt, is smashed
Into the dirt of smaller piece, it is easy to the processing of cutting knife 4, ensure that the cutting efficiency of chopping disk 3.
In the present invention, set of blades 10 includes some blades, and one end of blade is at the axle center of chopping disk 3, other end court
Fringe radiation to chopping disk 3, and angle is equal between adjacent blade, that is, ensure that the percussion intensity of each point is suitable.Typically
In the case of, set of blades 10 includes 3~6 blades, can complete to impact the operation of dirt.
The axle center of the bore Self cleavage disk 3 of cutting knife 4 on the chopping disk 3 is gradually reduced outwardly.
In the present invention, because the linear velocity of the periphery of chopping disk 3 is much faster compared with the linear velocity of the inner circle of chopping disk 3, therefore it will cut
Cut the cutting knife 4 of the periphery of disk 3 bore set it is smaller, the bore of the cutting knife 4 near the axle center of chopping disk 3 set compared with
Greatly, actual cutting effect is ensure that, simultaneously because density is smaller, the dirt of lighter weight is more easy to be got rid of toward the outer of chopping disk 3
Enclose, therefore set less cutting knife 4 to be more conducive to the progress of cutting operation herein, broken cut farthest is carried out to dirt
Cut.
The chopping disk 3 is provided with some guide grooves 11, and the axle center of the Self cleavage disk 3 of guide groove 11 is set outwardly.
In the present invention, because the shaft core position of chopping disk 3 is not related to actual cutting operation, therefore in the operation of reality,
It is more biased towards guiding in by the circumferencial direction of sewage and dirt toward chopping disk 3, thus some Self cleavage disks 3 is set on chopping disk 3
Axle center towards the circumferencial direction of chopping disk 3 guide groove 11, ensure cutting effect.
In the present invention, generally, guide groove 11 can be set according to blade, ensure its guide effect.
The storage top of pond 9 is provided with grid.
In the present invention, it is in the presence of flowing back to prevent from storing the article in pond 9, can be set on the storage top of pond 9
Grid, ensure the safely, effectively progress of cutting operation.
The chopping disk 3 is demountable panel.
In the present invention, chopping disk 3 is detachable, i.e., can be according to actual conditions to chopping disk 3 in the course of work of reality
Corner dimension between water inlet pipe 7, outlet pipe 8 is adjusted, and hydraulic pressure during processing chamber is as much as possible entered using sewage,
Lift the effect of filth disposal.
The present invention solves in the prior art, typically completes sewage by being equipped with for grid, setting pot and sedimentation basin
Coagulation, in fact sewage passes through substantial amounts of pipeline, if dirt can not be rationally layered and be carried out in course of conveying
Cutting, then can miss chance that is best, most directly being crushed sewage in pipeline flowing stage, caused by one-level
Reason efficiency is low, and two stage treatment can not be normally carried out, and easily the hardware facility in subsequent treatment process be caused irreversible
The problem of damage, by setting water inlet pipe 7 and outlet pipe 8 to ensure not locate in the opposing sidewalls of the processing chamber of sewage-treatment plant
The entrance and the output of sewage after processing of sewage are managed, while processing chamber is divided into by two parts, a part and water inlet pipe with chopping disk 3
7 with intake antrum 5 is synthesized, and for introducing sewage, another part is matched somebody with somebody with outlet pipe 8 synthesizes water chamber 6, for that will pass through cutting
The sewage with smaller piece dirt that the cutting knife 4 of disk 3 is cut is drawn, and chopping disk 3 passes through the electric rotating machine 1 on the outside of processing chamber
Rotary shaft 2 is driven to drive rotation to carry out cutting operation；The disk footpath of chopping disk 3 is more than the caliber of water inlet pipe 7 and outlet pipe 8, just
In the progress of cutting operation, while the bottom of processing chamber is provided with the storage pond 9 connected with processing cavity space, ensure that heavier, close
Spending larger dirt can fall directly into storage pond 9, not longer by chopping disk 3, the service life of chopping disk 3.In reality
Sewage cutting on line shattering process in, power and cutting that the present invention is brought using differential water pressures between water inlet pipe 7 and outlet pipe 8
The effect of the revolving force of cutting knife 4 and chopping disk 3 on disk 3 so that sewage energy direct layering in the tubular construction of sewage pipe,
And by the direct cutting and crushing of tractable dirt, the efficiency of sewage disposal is greatly promoted, the effect of sewage disposal is ensure that, is not easy
Dirt is caused to block.
Claims (7)
- A kind of 1. sewage-treatment plant, it is characterised in that：The sewage-treatment plant includes processing chamber, is set on the outside of the processing chamber Have an electric rotating machine, the electric rotating machine is connected with chopping disk by rotary shaft, the chopping disk be longitudinally disposed in processing chamber and The inwall of both ends and processing chamber suits, and is distributed with cutting knife on the chopping disk, the mouth of the cutting knife on the chopping disk The axle center of chopping disk is gradually reduced outwardly without leave；The processing chamber of the chopping disk both sides is intake antrum and water chamber, the water inlet The side wall of chamber is provided with water inlet pipe, and the side wall of the water chamber is provided with outlet pipe, and the water inlet pipe and outlet pipe are oppositely arranged, The disk footpath of the chopping disk is more than the caliber of water inlet pipe and outlet pipe；The bottom of the processing chamber is provided with storage pond, the processing Chamber connects with storage pool space；The water inlet pipe and the angled setting of the chopping disk, the outlet pipe are in the chopping disk Angle is set；Angle between the water inlet pipe and the chopping disk is more than 0 and less than 60 °.
- A kind of 2. sewage-treatment plant according to claim 1, it is characterised in that：The caliber of the water inlet pipe is more than water outlet The caliber of pipe.
- A kind of 3. sewage-treatment plant according to claim 1, it is characterised in that：The chopping disk towards water inlet pipe one Face is provided with set of blades.
- A kind of 4. sewage-treatment plant according to claim 3, it is characterised in that：The set of blades includes some blades, One end of the blade is at the axle center of chopping disk, and the other end of the blade is towards the fringe radiation of chopping disk, the phase Angle is equal between adjacent blade.
- A kind of 5. sewage-treatment plant according to claim 1, it is characterised in that：The chopping disk is provided with some guiding Groove, the axle center of the guide groove Self cleavage disk are set outwardly.
- A kind of 6. sewage-treatment plant according to claim 1, it is characterised in that：The storage pond top is provided with grid.
- A kind of 7. sewage-treatment plant according to claim 1, it is characterised in that：The chopping disk is demountable panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719916.7A CN105293600B (en) | 2015-10-30 | 2015-10-30 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719916.7A CN105293600B (en) | 2015-10-30 | 2015-10-30 | A kind of sewage-treatment plant |
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| Publication Number | Publication Date |
|---|---|
| CN105293600A CN105293600A (en) | 2016-02-03 |
| CN105293600B true CN105293600B (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719916.7A Active CN105293600B (en) | 2015-10-30 | 2015-10-30 | A kind of sewage-treatment plant |
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| CN (1) | CN105293600B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686183B (en) * | 2016-06-25 | 2021-09-07 | 安徽华腾乳胶制品有限责任公司 | Sewage treatment method |
| CN107954766B (en) * | 2017-12-18 | 2021-06-25 | 恩施神力生物科技有限公司 | Natural organic fertilizer preparation system and working method thereof |
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| CN105293600A (en) | 2016-02-03 |
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