CN205590541U - Be applied to dewater fast sludge dewaterer of engineering of city river silt - Google Patents
Be applied to dewater fast sludge dewaterer of engineering of city river silt Download PDFInfo
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- CN205590541U CN205590541U CN201620256509.7U CN201620256509U CN205590541U CN 205590541 U CN205590541 U CN 205590541U CN 201620256509 U CN201620256509 U CN 201620256509U CN 205590541 U CN205590541 U CN 205590541U
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Abstract
The utility model discloses a be applied to dewater fast sludge dewaterer of engineering of city river silt, include the frame, install taking care of the device and installing the dewatering device at the frame other end in frame one end, still install the electric cabinet in the frame, take care of the agitating unit that the device includes water jacket, inside groove and arranges the inside groove in, be equipped with out the mud mouth on the water jacket, be provided with the ni kou that advances with the mud pipe intercommunication on the inside groove, the water jacket with be equipped with a cavity between the inside groove, (mixing) shaft that agitating unit includes the motor, be connected with motor shaft and locate the epaxial stirring rake of stirring, the stirring rake with contained angle between the (mixing) shaft is adjustable. The device can adjust the angle of paddle according to the nature of handling mud to this adjustment stirring rake is done all can to the shearing force and the propelling movement of mud, thereby reaches the purpose of intensive mixing, its overall structure reasonable in design, and easy operation is worth large -scale production to be used.
Description
Technical field
This utility model relates to a kind of sludge dewatering equipment being applied to urban river sediment fast dewatering engineering.
Background technology
Sewage can produce a large amount of mud after precipitation process, even across concentrating and digestion process, aqueous
Rate still up to 96%, sufficiently bulky, it is difficult to disposals of dissolving, it is necessary to through processed, improve mud cake containing consolidating
Rate, to reduce the floor space that mud is banked up.At present in industries such as machinery, environmental protection, chemical industry, often to carry out
Deeply dehydrating sludge processes.The moisture content of mud is high, and quantity is big, and the pollutant of enrichment high concentration, and mud contains
Having substantial amounts of Organic substance and Determination of multiple metal elements, perishable generation stench also multiplies mosquitos and flies；Can not directly carry out
Dispose eventually, it is necessary to could fill or utilize through reprocessing, enter environment without processing the mud disposed very well
After, it will bringing secondary pollution directly to water body and air, the activity to ecological environment and the mankind also will constitute
Serious threat.Therefore, mud is the most prudent on processing, in the improvement and process of sewage, and mud
The Selection and Design of dewaterer is extremely critical.
Big-and-middle-sized sewage treatment plant all uses mechanical dehydration.The kind of sludge dewatering equipment is a lot, former by dehydration
Reason can be divided into vacuum filtering and dewatering, filter-press dehydration and centrifuge dehydration three major types.Sewage treatment plant often selects belt
Pressure filter, plate and frame type filter-press, folded spiral shell formula dewaterer and centrifugal drier.Belt filter press: price is relatively low,
Using universal, current technology is the most ripe, easily blocks, and needs a large amount of water to clean, easily causes secondary pollution；
Plate and frame dewaterer: cheap, moisture content of the cake is low, but easily blocks, and needs to use high-pressure pump, is not suitable for
Oiliness sludge dewatering；Centrifugal drier: disposal ability is big, but power consumption is big, and noise is big, and vibration is violent, dimension
Repair more difficulty；Folded spiral shell formula dewaterer: be not easily blocked, power saving, noise and vibration are inconspicuous, it is possible to achieve complete
Automatically controlling, but be not suitable for the sludge dewatering that the big hardness of granule is big, treating capacity is less.Sheet frame dewaterer is applicable to
Inorganic mud, belt filter press, folded spiral shell formula dewaterer, centrifugal drier are applicable to major part biochemical sludge.
And general in processing procedure, it is dehydrated again after needing first to be nursed one's health by mud, the purpose of conditioning is
In order to improve the affinity of mud and water, promote mud-water separation.And traditional conditioning device stirring is insufficient, difficult
So that medicament is sufficiently mixed with mud, cause mud slurry well not flocculate, be unfavorable for carrying out follow-up dehydration
The carrying out of step.
Therefore, for technical problem present in above-mentioned prior art, it is necessary to propose one and can make medicinal liquid
Abundant with sludge reaction, improve the sludge de-watering device of sludge dewatering effect.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model aims to provide a kind of sludge dewatering equipment.This dirt
Mud dewaterer can adjust the angle of stirrer paddle according to the character processing mud, adjusts stirring paddle to dirt with this
The shearing force of mud and the power of propelling movement, improve the effect of sludge flocculation, follow-up fast dewatering, improve
Overall work efficiency, its overall construction design is reasonable, simple to operate, is worth large-scale production and application.
For achieving the above object, this utility model adopts the following technical scheme that one is applied to city river and becomes silted up
The sludge dewatering equipment of mud fast dewatering engineering, the conditioning device including frame, being arranged on frame one end and installation
At the dehydration device of the frame other end, described frame is also equipped with electric cabinet, described electric cabinet and described dehydration
Device and conditioning device connect, and described conditioning device includes water jacket, inside groove and is placed in the agitating device of inside groove,
Described water jacket is provided with mud mouth, described inside groove is provided with and enters the mud inlet that mud pipe connects, described water jacket with
Be provided with a cavity between described inside groove, described agitating device include shaft that motor is connected with machine shaft with
And the stirring paddle being located on shaft, the angle between described stirring paddle and described shaft is adjustable.
Preferably, the top of described inside groove is provided with overfall.
Preferably, four corners of described inside groove are equipped with the swash plate that a height is concordant with described inside groove.
Preferably, described stirring paddle is arranged on the both sides of described shaft.
Preferably, described stirring paddle includes the connector being fixedly installed on shaft and connects with connector activity
The blade connect.
Preferably, described blade is connected with described connector by movable screw.
Preferably, described connector is provided with the first screw hole, described blade is provided with and described first spiral shell
The second screw hole that silk hole is corresponding.
Preferably, described water jacket and described inside groove are square body.
Preferably, described inside groove is further opened with a feeding opening.
The beneficial effects of the utility model are:
In conditioning device described in sludge dewatering equipment of the present invention, stirring paddle is flexibly connected with shaft, blade and shaft
Adjustable angle, when reality is applied can according to process mud character adjust its angle, adjust stirring with this
Oar, to the shearing force of mud and the power of propelling movement, makes medicinal liquid and mud be sufficiently mixed, it is ensured that mud and medicinal liquid can be abundant
Reaction, improves sludge flocculation effect, improves sludge dewatering efficiency, cost-effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model sludge dewatering equipment；
Fig. 2 is the top view of this utility model conditioning device.
Reference: frame 1；Dehydration tube shell 2；Insulating sleeve 3；First motor 4；Power output shaft 5；
Filtrate backflash 6；Helical axis 7；Sewage conveying tube 8；Water jacket 9；Inside groove 10；Mud mouth 101；Enter mud
Mouth 102；Overfall 103；Swash plate 104；Feeding opening 105；Cavity 11；Shaft 12；Second motor 13；
Blade 14；Connector 15；Electric cabinet 16.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
Embodiment one:
As shown in Figure 1, 2, this utility model provides one and is applied to urban river sediment fast dewatering engineering
Sludge dewatering equipment, it include frame 1, the conditioning device being arranged on frame one end and be arranged on frame another
The dehydration device of end, described frame is also equipped with electric cabinet 16.Described dehydration device include dehydration tube shell 2,
Insulating sleeve the 3, first motor 4, power output shaft 5, filtrate backflash 6, helical axis 7.Described dehydration tube
Housing tilt is arranged in described frame, and described electric cabinet is positioned at after dehydration device, described electric cabinet and tune
Reason device and dehydration device are connected.Described conditioning case apparatus and dehydration tube shell are by sewage conveying tube 8 phase
Connection, the first motor is connected with power output shaft, and power output shaft is connected by insulating sleeve with helical axis.
Described conditioning device includes water jacket 9, inside groove 10 and is placed in the agitating device of inside groove, described water jacket and institute
Stating inside groove is rectangle or square, and the downside of described water jacket is provided with mud mouth 101, and described inside groove is provided with
With enter the mud inlet 102 that mud pipe connects, be provided with a cavity 11, described inside groove between described water jacket and described inside groove
Top be provided with an overfall 103, described overfall is arranged on the side of corresponding described mud mouth, institute on inside groove
Stating overfall is arc, and the design of inside groove ensure that the concentration of the mud of spilling is identical.In order to avoid mud is stirring
When mixing, the surrounding at inside groove forms dead angle, and four corners of described inside groove are equipped with a height and put down with described inside groove
Neat swash plate 104, described swash plate constitutes a triangle space with the adjacent two edges of described inside groove.Described inside groove
On be further opened with a feeding opening 105, be used for adding medicament,
Described agitating device includes shaft 12 that the second motor 13 is connected with machine shaft, is located at shaft
The stirring paddle of the left and right sides, described stirring paddle shifts to install on described shaft, and described stirring paddle includes fixing
The connector 15 being arranged on shaft and the blade 14 being flexibly connected with connector, by this design, institute
State the angle between stirring paddle and described shaft adjustable.Preferably, described blade passes through movable screw with described
Connector connects, and described connector is provided with the first screw hole, described blade is provided with and described first spiral shell
The second screw hole that silk hole is corresponding.Blade can adjust its angle according to the character processing mud, adjusts with this and stirs
Mix oar to the shearing force of mud and propelling movement power, so that mud and medicament can reach the most fully to stir
Mix, improve mud flocculating effect, improve the efficiency of sludge treatment, save artificial.
Work process of the present invention: sewage in the course of the work, is added by sludge dewatering equipment of the present invention by mud inlet
In the inside groove of conditioning device, after adjusting the blade angle with shaft according to the character of mud, open the second motor
And electric cabinet, shaft rotarily drives blade and is stirred sewage, can add some chemicals from feeding opening
Matter promotes the flocculation of sewage, makes medicinal liquid and mud fully react after being sufficiently stirred for.Agitated uniform mud is from interior
Overfall on groove overflows and flows in cavity, enters dehydration device through mud mouth by sewage conveying tube and takes off
Water, the mud after dehydration is discharged after being squeezed into mud cake.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other
Various corresponding changes and deformation, and all these changes and deformation all should belong to this utility model power
Within the protection domain that profit requires.
Claims (9)
1. it is applied to a sludge dewatering equipment for urban river sediment fast dewatering engineering, including frame, is arranged on machine
The conditioning device of frame one end and be arranged on the dehydration device of the frame other end, described frame is also equipped with electricity
Control case, described electric cabinet is connected with described dehydration device and conditioning device, it is characterised in that described conditioning dress
Putting and include water jacket, inside groove and be placed in the agitating device of inside groove, described water jacket is provided with mud mouth, described interior
It is provided with on groove and enters the mud inlet that mud pipe connects, between described water jacket and described inside groove, being provided with a cavity, institute
State agitating device and include the shaft that motor is connected with machine shaft and the stirring paddle being located on shaft,
Angle between described stirring paddle and described shaft is adjustable.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 1, its
Being characterised by, the top of described inside groove is provided with overfall.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 1 or 2,
It is characterized in that, four corners of described inside groove are equipped with the swash plate that a height is concordant with described inside groove.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 1, its
Being characterised by, described stirring paddle is arranged on the both sides of described shaft.
5. the sludge dewatering equipment being applied to urban river sediment fast dewatering engineering as described in claim 1 or 4,
It is characterized in that, described stirring paddle includes the connector that is fixedly installed on shaft and movable with connector
The blade connected.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 5, its
Being characterised by, described blade is connected with described connector by movable screw.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 6, its
It is characterised by, described connector is provided with the first screw hole, described blade is provided with and described first spiral shell
The second screw hole that silk hole is corresponding.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 1, its
Being characterised by, described water jacket and described inside groove are square body.
It is applied to the sludge dewatering equipment of urban river sediment fast dewatering engineering the most as claimed in claim 1, its
It is characterised by, described inside groove is further opened with a feeding opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256509.7U CN205590541U (en) | 2016-03-30 | 2016-03-30 | Be applied to dewater fast sludge dewaterer of engineering of city river silt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620256509.7U CN205590541U (en) | 2016-03-30 | 2016-03-30 | Be applied to dewater fast sludge dewaterer of engineering of city river silt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590541U true CN205590541U (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620256509.7U Active CN205590541U (en) | 2016-03-30 | 2016-03-30 | Be applied to dewater fast sludge dewaterer of engineering of city river silt |
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| CN (1) | CN205590541U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383280A (en) * | 2018-03-19 | 2018-08-10 | 冷应杰 | A kind of river sewage treatment process |
| CN110734206A (en) * | 2019-11-19 | 2020-01-31 | 杜洪涛 | shipborne movable river sludge cleaning equipment |
| CN112047610A (en) * | 2020-10-10 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Sludge dewatering treatment vehicle and sludge dewatering treatment method |
-
2016
- 2016-03-30 CN CN201620256509.7U patent/CN205590541U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383280A (en) * | 2018-03-19 | 2018-08-10 | 冷应杰 | A kind of river sewage treatment process |
| CN108383280B (en) * | 2018-03-19 | 2020-11-03 | 新沂市新南环保产业技术研究院有限公司 | River sewage treatment process |
| CN110734206A (en) * | 2019-11-19 | 2020-01-31 | 杜洪涛 | shipborne movable river sludge cleaning equipment |
| CN112047610A (en) * | 2020-10-10 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Sludge dewatering treatment vehicle and sludge dewatering treatment method |
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