CN105293600A - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
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- CN105293600A CN105293600A CN201510719916.7A CN201510719916A CN105293600A CN 105293600 A CN105293600 A CN 105293600A CN 201510719916 A CN201510719916 A CN 201510719916A CN 105293600 A CN105293600 A CN 105293600A
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- chopping disk
- water inlet
- sewage
- inlet pipe
- waste disposal
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Abstract
The invention relates to a sewage treatment device. The sewage treatment device comprises a treatment cavity, wherein a rotary motor is arranged on the outer side of the treatment cavity and is connected with a cutting disc through a rotation shaft, the cutting disc is longitudinally arranged in the treatment cavity, the two ends of the cutting disc attach to the inner wall of the treatment cavity, and cutting edges are distributed in the cutting disc. The treatment cavity on the two sides of the cutting disc serve as a water inlet cavity and a water outlet cavity, a water inlet pipe is arranged on the side wall of the water inlet cavity, a water outlet pipe is arranged on the side wall of the water outlet cavity, the water inlet pipe and the water outlet pipe are oppositely arranged, and the disc diameter of the cutting disc is greater than the pipe diameters of the water inlet pipe and the water outlet pipe. A storage tank is arranged at the lower portion of the treatment cavity, and the treatment cavity is in spatial communication with the storage tank. The sewage treatment device utilizes power brought by the water pressure difference between the water inlet pipe and the water outlet pipe and the effects of the cutting edges formed in the cutting disc and the rotary force of the cutting disc to enable sewage to be directly layered in a sewage pipe in the sewage cutting and shattering process, directly cuts and shatters easily-treated sewage, improves the sewage treatment efficiency, ensures the sewage treatment effect and does not easily cause sewage blockage.
Description
Technical field
The invention belongs to the technical field of the combination of filtration circuit or strainer and other tripping devices, particularly a kind of in the process of sewage initial ejection, reasonable for sewage layering, the power brought with the motion energy of sewage and cutting mechanism are coordinated dispose of sewage in larger processed dirt with the waste disposal plant ensureing the efficiency of sewage disposal and effect, not easily cause dirt to block.
Background technology
Sewage disposal is the process making sewage reach a certain water body of discharge or the water quality requirement that reuses to purify it, be widely used in building, agricultural, the every field such as traffic, the energy, petrochemical industry, environmental protection, urban look, medical treatment, food and drink, also come into the daily life of common people more and more.
Existing sewage disposal divides according to degree for the treatment of can be divided into coagulation, second-stage treatment and tertiary treatment.Wherein coagulation mainly removes the solid matter in suspended state in sewage, and conventional Physical, the waste water BOD clearance after coagulation only has 20%, still should not discharge, and also must carry out second-stage treatment, but the importance of coagulation is mathematical.
In prior art, generally pass through grid, the coagulation being equipped with sewage of settling pit and settling tank, in fact sewage is through a large amount of pipelines, if reasonable for dirt layering can not be cut in course of conveying, then can miss best, the most directly sewage can be carried out the chance pulverized in the Flows stage, can with a large amount of flowing waters when sewage is in pipeline, therefore comparatively speaking sewage condensation and float less, cause the floating knot of dirt, the probability of transfer line bridging is little, this ignorance sewage makes coagulation efficiency low in the sewage disposal in Flows stage, second-stage treatment cannot normally be carried out, and easily irreversible damage is caused to the hardware facility in subsequent disposal operation.
Summary of the invention
The technical problem that the present invention solves is, in prior art, generally pass through grid, the coagulation being equipped with sewage of settling pit and settling tank, in fact sewage is through a large amount of pipelines, if reasonable for dirt layering can not be cut in course of conveying, then can miss best, the most directly sewage can be carried out the chance pulverized in the Flows stage, and the coagulation efficiency caused is low, second-stage treatment cannot normally be carried out, and easily the hardware facility in subsequent disposal operation is caused to the problem of irreversible damage, and then provide a kind of waste disposal plant of optimizing structure.
The technical solution adopted in the present invention is, a kind of waste disposal plant, described waste disposal plant comprises treating chamber, rotating machine is provided with outside described treating chamber, described rotating machine is connected with chopping disk by turning axle, described chopping disk is longitudinally arranged in treating chamber and the inwall of two ends and treating chamber suits, and described chopping disk is distributed with cutting knife; The treating chamber of described chopping disk both sides is intake antrum and water chamber, the sidewall of described intake antrum is provided with water inlet pipe, the sidewall of described water chamber is provided with rising pipe, and described water inlet pipe and rising pipe are oppositely arranged, and the dish footpath of described chopping disk is greater than the caliber of water inlet pipe and rising pipe; The bottom of described treating chamber is provided with storage pond, and described treating chamber is communicated with storage pool space.
Preferably, the caliber of described water inlet pipe is greater than the caliber of rising pipe.
Preferably, described water inlet pipe and described chopping disk are angularly arranged, and described rising pipe and described chopping disk are angularly arranged.
Preferably, the angle between described water inlet pipe and described chopping disk is greater than 0 and is less than 60 °.
Preferably, described chopping disk is provided with set of blades towards the one side of water inlet pipe.
Preferably, described set of blades comprises some blades, and the axle center place of chopping disk is located in one end of described blade, and the other end of described blade is towards the fringe radiation of chopping disk, and between described adjacent blade, angle is equal.
Preferably, the axle center of the bore Self cleavage dish of the cutting knife on described chopping disk reduces outwardly gradually.
Preferably, described chopping disk is provided with some guide paths, and the axle center of described guide path Self cleavage dish is arranged outwardly.
Preferably, top, described storage pond is provided with grid.
Preferably, described chopping disk is demountable panel.
The invention provides a kind of waste disposal plant of optimizing structure, by arrange in the opposing sidewalls of the treating chamber of waste disposal plant water inlet pipe and rising pipe ensure untreated sewage enter with process after the output of sewage, with chopping disk, treating chamber is divided into two portions simultaneously, a part coordinates with water inlet pipe becomes intake antrum, for introducing sewage, another part coordinates with rising pipe becomes water chamber, the sewage with smaller piece dirt for being cut by the cutting knife through chopping disk is drawn, chopping disk by the rotating machine driven rotary axle driven rotary outside treating chamber to carry out cutting operation, the dish footpath of chopping disk is greater than the caliber of water inlet pipe and rising pipe, be convenient to the carrying out of cutting operation, the bottom for the treatment of chamber is provided with the storage pond be communicated with treating chamber space simultaneously, ensure that the dirt that heavier, density is larger can directly drop in storage pond, not by chopping disk, the longer service life of chopping disk.In the sewage cutting on line shattering process of reality, the effect of the cutting knife on the power that the present invention utilizes the differential water pressures between water inlet pipe and rising pipe to bring and chopping disk and the revolving force of chopping disk, make sewage energy direct layering in the tubular construction of waste pipe, and by direct for tractable dirt cutting and crushing, the efficiency of lifting sewage process greatly, ensure that the effect of sewage disposal, not easily causes dirt to block.
Accompanying drawing explanation
Fig. 1 is vertical view structural representation of the present invention;
Fig. 2 is the front view structural representation of chopping disk and set of blades in the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but protection scope of the present invention is not limited to this.
As shown in the figure, the present invention relates to a kind of waste disposal plant, described waste disposal plant comprises treating chamber, rotating machine 1 is provided with outside described treating chamber, described rotating machine 1 is connected with chopping disk 3 by turning axle 2, described chopping disk 3 is longitudinally arranged in treating chamber and the inwall of two ends and treating chamber suits, and described chopping disk 3 is distributed with cutting knife 4; The treating chamber of described chopping disk 3 both sides is intake antrum 5 and water chamber 6, the sidewall of described intake antrum 5 is provided with water inlet pipe 7, the sidewall of described water chamber 6 is provided with rising pipe 8, and described water inlet pipe 7 and rising pipe 8 are oppositely arranged, and the dish footpath of described chopping disk 3 is greater than the caliber of water inlet pipe 7 and rising pipe 8; The bottom of described treating chamber is provided with storage pond 9, and described treating chamber is communicated with storage space, pond 9.
In the present invention, the opposing sidewalls of the treating chamber of waste disposal plant arranges water inlet pipe 7 and rising pipe 8, water inlet pipe 7 and rising pipe 8 ensure entering and the output processing rear sewage of untreated sewage respectively, meet the present invention and can be connected directly between demand in sewer line.
In the present invention, with chopping disk 3, treating chamber is divided into two portions, chopping disk 3 longitudinally arranges and two ends engage with the inwall for the treatment of chamber, namely chopping disk 3 a part of cooperation with water inlet pipe 7 forms intake antrum 5, for introducing sewage, another part coordinates with rising pipe 8 and forms water chamber 6, draws for the sewage with smaller piece dirt cut by the cutting knife 4 through chopping disk 3.
In the present invention, rotating machine 1 is provided with outside treating chamber, rotating machine 1 is provided with turning axle 2, chopping disk 3 carries out cutting operation by rotating machine 1 driven rotary axle 2 driven rotary, its speed of rotation is faster, and cutting intensity is larger, when being located at Rational Rotation Speed, coordinate with the water intake velocity of sewage, cutting effect is best.
In the present invention, the dish footpath of chopping disk 3 is greater than the caliber of water inlet pipe 7 and rising pipe 8, is convenient to the carrying out of cutting operation.
In the present invention, in actually operating, the axle center place of chopping disk 3 does not relate to cutting, therefore in the arranging of chopping disk 3 of reality, without the need to arranging cutting knife 4 near axle center.
In the present invention, the bottom for the treatment of chamber is provided with the storage pond 9 be communicated with treating chamber space, ensure that the dirt that heavier, density is larger, as vial, can directly drop in storage pond 9, carry out the refuse reclamation of another kind of pattern, not by the cutting operation of chopping disk 3, extend the work-ing life of chopping disk 3.
In the present invention, in the sewage cutting on line shattering process of reality, the effect of the cutting knife 4 on the power utilizing the differential water pressures between water inlet pipe 7 and rising pipe 8 to bring and chopping disk 3 and the revolving force of chopping disk 3, make sewage energy direct layering in the tubular construction of waste pipe, and by direct for tractable dirt cutting and crushing, the efficiency of lifting sewage process greatly, ensure that the effect of sewage disposal, not easily causes dirt to block.
The caliber of described water inlet pipe 7 is greater than the caliber of rising pipe 8.
In the present invention, the caliber of water inlet pipe 7 is greater than the caliber of rising pipe 8, ensure that the pressure of intake antrum 5 is greater than water chamber 6 always, and the direction of drainage flow keeps constant.
In the present invention, the caliber of water inlet pipe 7 is greater than the caliber of rising pipe 8, the larger power that the differential water pressures between water inlet pipe 7 and rising pipe 8 is brought can also be utilized, better by direct for tractable dirt cutting and crushing, the efficiency of lifting sewage process greatly, ensure that the effect of sewage disposal, not easily causes dirt to block.
Described water inlet pipe 7 is angularly arranged with described chopping disk 3, and described rising pipe 8 is angularly arranged with described chopping disk 3.
Angle between described water inlet pipe 7 and described chopping disk 3 is greater than 0 and is less than 60 °.
In the present invention, water inlet pipe 7 and rising pipe 8 are all angularly arranged with chopping disk 3, namely when sewage enters into intake antrum 5 by water inlet pipe 7, its direction of motion and chopping disk 3 are at an angle, this makes the power of sewage pointwise can act on the different position of chopping disk 3, dirt in more efficiently cutting 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 greater than 0 and is less than 60 °, generally, the angle between water inlet pipe 7 and chopping disk 3 is arranged on 45 ° and is advisable, and those skilled in the art can make rational setting according to the caliber of the treating chamber size of reality and water inlet pipe 7 to this.
In the present invention, rising pipe 8 and water inlet pipe 7 are oppositely arranged all the time, therefore when the angle when between water inlet pipe 7 and chopping disk 3 is greater than 0 and is less than 60 °, the angle between rising pipe 8 and chopping disk 3 is also greater than 0 and is less than 60 °.
In the present invention, rising pipe 8 and chopping disk 3 angularly arrange the setting being also convenient to rotating machine 1 outside treating chamber, make chopping disk 3 be in normotopia and turning axle 2 is just in time vertical with chopping disk 3.
Described chopping disk 3 is provided with set of blades 10 towards the one side of water inlet pipe 7.
Described set of blades 10 comprises some blades, and the axle center place of chopping disk 3 is located in one end of described blade, and the other end of described blade is towards the fringe radiation of chopping disk 3, and between described adjacent blade, angle is equal.
In the present invention, chopping disk 3 is also provided with set of blades 10 towards the one side of water inlet pipe 7, at cutting knife 4 as the cutting used time, set of blades 10 serves the effect gathering dirt and impact dirt, pre-operation is carried out for relatively large dirt, smashed into the dirt of smaller piece, be convenient to the process of cutting knife 4, be ensure that the cutting efficiency of chopping disk 3.
In the present invention, set of blades 10 comprises some blades, and the axle center place of chopping disk 3 is located in one end of blade, and the other end is towards the fringe radiation of chopping disk 3, and between adjacent blade, angle is equal, namely ensure that the percussion intensity of each point is suitable.Generally, set of blades 10 comprises 3 ~ 6 blades, can complete the operation of impact dirt.
The axle center of the bore Self cleavage dish 3 of the cutting knife 4 on described chopping disk 3 reduces outwardly gradually.
In the present invention, because the linear velocity of chopping disk 3 periphery wants fast many compared with the linear velocity of chopping disk 3 inner circle, therefore by the bore of the cutting knife 4 of chopping disk 3 periphery arrange less, it is larger that the bore of the cutting knife 4 near chopping disk 3 axle center is arranged, ensure that actual cutting effect, simultaneously because density is less, the dirt of lighter weight is more easily got rid of the periphery of past chopping disk 3, so place arranges the carrying out that less cutting knife 4 is more conducive to cutting operation, farthest fragmentation cutting is carried out to dirt.
Described chopping disk 3 is provided with some guide paths 11, and the axle center of described guide path 11 Self cleavage dish 3 is arranged outwardly.
In the present invention, shaft core position due to chopping disk 3 does not relate to actual cutting operation, therefore in the operation of reality, sewage and the dirt circumferential direction toward chopping disk 3 is more partial to guide, thus the guide path 11 of axle center towards the circumferential direction of chopping disk 3 of some Self cleavage dishes 3 be set on chopping disk 3, ensure cutting effect.
In the present invention, generally, guide path 11 can be arranged according to blade, ensures its guide effect.
Top, described storage pond 9 is provided with grid.
In the present invention, in order to the situation preventing the article received in pond 9 from occurring backflow, grid can be set on storage top, pond 9, ensure cutting operation safe, effectively carry out.
Described chopping disk 3 is demountable panel.
In the present invention, chopping disk 3 is detachable, namely in the working process of reality, can adjust according to practical situation to the corner dimension between chopping disk 3 and water inlet pipe 7, rising pipe 8, hydraulic pressure when as much as possible utilizing sewage to enter into treating chamber, promotes the effect of filth disposal.
The invention solves in prior art, generally pass through grid, the coagulation being equipped with sewage of settling pit and settling tank, in fact sewage is through a large amount of pipelines, if reasonable for dirt layering can not be cut in course of conveying, then can miss best, the most directly sewage can be carried out the chance pulverized in the Flows stage, and the coagulation efficiency caused is low, second-stage treatment cannot normally be carried out, and easily the hardware facility in subsequent disposal operation is caused to the problem of irreversible damage, by arrange in the opposing sidewalls of the treating chamber of waste disposal plant water inlet pipe 7 and rising pipe 8 ensure untreated sewage enter with process after the output of sewage, with chopping disk 3, treating chamber is divided into two portions simultaneously, a part coordinates with water inlet pipe 7 becomes intake antrum 5, for introducing sewage, another part coordinates with rising pipe 8 becomes water chamber 6, the sewage with smaller piece dirt for being cut by the cutting knife 4 through chopping disk 3 is drawn, chopping disk 3 by rotating machine 1 driven rotary axle 2 driven rotary outside treating chamber to carry out cutting operation, the dish footpath of chopping disk 3 is greater than the caliber of water inlet pipe 7 and rising pipe 8, be convenient to the carrying out of cutting operation, the bottom for the treatment of chamber is provided with the storage pond 9 be communicated with treating chamber space simultaneously, ensure that the dirt that heavier, density is larger can directly drop in storage pond 9, not by chopping disk 3, the longer service life of chopping disk 3.In the sewage cutting on line shattering process of reality, the effect of the cutting knife 4 on the power that the present invention utilizes the differential water pressures between water inlet pipe 7 and rising pipe 8 to bring and chopping disk 3 and the revolving force of chopping disk 3, make sewage energy direct layering in the tubular construction of waste pipe, and by direct for tractable dirt cutting and crushing, the efficiency of lifting sewage process greatly, ensure that the effect of sewage disposal, not easily causes dirt to block.
Claims (10)
1. a waste disposal plant, it is characterized in that: described waste disposal plant comprises treating chamber, rotating machine is provided with outside described treating chamber, described rotating machine is connected with chopping disk by turning axle, described chopping disk is longitudinally arranged in treating chamber and the inwall of two ends and treating chamber suits, and described chopping disk is distributed with cutting knife; The treating chamber of described chopping disk both sides is intake antrum and water chamber, the sidewall of described intake antrum is provided with water inlet pipe, the sidewall of described water chamber is provided with rising pipe, and described water inlet pipe and rising pipe are oppositely arranged, and the dish footpath of described chopping disk is greater than the caliber of water inlet pipe and rising pipe; The bottom of described treating chamber is provided with storage pond, and described treating chamber is communicated with storage pool space.
2. a kind of waste disposal plant according to claim 1, is characterized in that: the caliber of described water inlet pipe is greater than the caliber of rising pipe.
3. a kind of waste disposal plant according to claim 1, is characterized in that: described water inlet pipe and described chopping disk are angularly arranged, and described rising pipe and described chopping disk are angularly arranged.
4. a kind of waste disposal plant according to claim 3, is characterized in that: the angle between described water inlet pipe and described chopping disk is greater than 0 and is less than 60 °.
5. a kind of waste disposal plant according to claim 1, is characterized in that: described chopping disk is provided with set of blades towards the one side of water inlet pipe.
6. a kind of waste disposal plant according to claim 5, it is characterized in that: described set of blades comprises some blades, the axle center place of chopping disk is located in one end of described blade, and the other end of described blade is towards the fringe radiation of chopping disk, and between described adjacent blade, angle is equal.
7. a kind of waste disposal plant according to claim 1, is characterized in that: the axle center of the bore Self cleavage dish of the cutting knife on described chopping disk reduces outwardly gradually.
8. a kind of waste disposal plant according to claim 1, is characterized in that: described chopping disk is provided with some guide paths, and the axle center of described guide path Self cleavage dish is arranged outwardly.
9. a kind of waste disposal plant according to claim 1, is characterized in that: top, described storage pond is provided with grid.
10. a kind of waste disposal plant according to claim 1, is characterized in that: described 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 true CN105293600A (en) | 2016-02-03 |
| CN105293600B 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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Cited By (2)
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| CN107281798A (en) * | 2016-06-25 | 2017-10-24 | 初丽萍 | A kind of sewage-treatment plant crushed with multistage many particle diameter circulations |
| CN107954766A (en) * | 2017-12-18 | 2018-04-24 | 朱兆明 | A kind of natural organic fertilizer preparation system and its method of work |
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| CN107281798A (en) * | 2016-06-25 | 2017-10-24 | 初丽萍 | A kind of sewage-treatment plant crushed with multistage many particle diameter circulations |
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| CN107954766A (en) * | 2017-12-18 | 2018-04-24 | 朱兆明 | A kind of natural organic fertilizer preparation system and its method of work |
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| Publication number | Publication date |
|---|---|
| CN105293600B (en) | 2018-03-20 |
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