CN208038281U - A kind of centrifugal dewatering of sludge device - Google Patents
A kind of centrifugal dewatering of sludge device Download PDFInfo
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- CN208038281U CN208038281U CN201721919949.7U CN201721919949U CN208038281U CN 208038281 U CN208038281 U CN 208038281U CN 201721919949 U CN201721919949 U CN 201721919949U CN 208038281 U CN208038281 U CN 208038281U
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- sludge
- dehydration
- centrifugal dewatering
- flocculation reaction
- reaction case
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Abstract
This application provides a kind of centrifugal dewatering of sludge devices, flocculation plant, dehydration treatment equipment and the electric cabinet that the centrifugal dewatering of sludge device includes moveable carriage, is arranged on the moveable carriage, flocculation plant are connected with the dehydration treatment equipment by a sludge connecting tube.A kind of centrifugal dewatering of sludge device of the application, pass through a kind of removable miniature sludge treatment device, it can be positioned over and be transported to the decentralized wastewater treatment station for needing Treatment of Sludge on vehicle, it moves again to beside sludge-tank, flexible and convenient goes to each Miniature Sewage Farm processing sludge, solves the sludge treatment problem of decentralized wastewater treating stations, dewatered sludge volume is substantially reduced, it can concentrate again and transport to the further dehydration of municipal sewage plant, also can be used as manure resources and be back to crops nearby.
Description
Technical field
The utility model is related to a kind of centrifugal dewatering of sludge device more particularly to a kind of small sludge dosing flocculation-centrifugation are de-
Water treatment facilities belongs to sludge treatment device technical field.
Background technology
Since Environmental protection in recent years is increasingly paid attention to, villages and small towns sewage disposal is gradually handled, and various regions are gradual
A collection of villages and small towns decentralized wastewater treating stations have been built, inevitably will produce certain dirt in the operation of these decentralized wastewater treating stations
After the subsequent processing of mud, sludge is a problem again, and numerous small-sized decentralized wastewater stations are built up, it is not provided with corresponding sludge
Processing equipment.And traditional sludge treatment device, big quantity space is often occupied, dehydration efficiency is not high, dewatered sludge meeting
Environment is caused centainly to pollute, is unfavorable for efficiently using again to sludge.Therefore these dispersion sludge need periodically outward transport processing, mesh
It is preceding using most methods be fecal suction truck periodically extract after be transported near municipal sewage plant concentrate dehydration.For many
The narrow village of road, fecal suction truck are difficult to pass through, and can not reach targeted sites；In addition, the sludge quantity that fecal suction truck extracts every time is very
It is limited, and be mostly water in the muddy water mixed solution pumped out, these increased the difficulty of the cost of transport and subsequent processing.
Utility model content
The technical issues of the utility model is solved is to provide a kind of portable with sludge flocculation and dehydration work(
A kind of centrifugal dewatering of sludge device of energy.
In order to solve the above-mentioned technical problem, this application provides a kind of centrifugal dewatering of sludge device, sludge centrifugations
Dehydration device includes moveable carriage, is arranged on the moveable carriage flocculation plant, dehydration treatment equipment and automatically controlled
Case, flocculation plant are connected with the dehydration treatment equipment by a sludge connecting tube.
Preferably, the flocculation plant includes the flocculation reaction case being fixed on above electric cabinet, the flocculation reaction
Stirring shaft, the stirring motor for driving the stirring shaft to rotate are provided in case, the stirring shaft lower end is set
There are agitator arm, the stirring motor to be connected with first governor for adjusting the stirring motor rotating speed.
Preferably, the flocculation reaction case is additionally provided with the dosing for supplementing medicament into the flocculation reaction case
Mouthful, the dosing mouth is arranged with a dosing valve, one and the dosing mouth phase is additionally provided in the flocculation reaction case
The chemical feed pipe of connection, the chemical feed pipe are equipped with several medicine feeding holes.
Preferably, it is additionally provided with the enters mud pipe entered for external sludge in flocculation reaction case on the flocculation reaction case, will wad a quilt with cotton
The discharge outlet of water discharge in solidifying reaction chamber, the drain valve for controlling the discharge outlet flow, setting are being coagulated in reaction chamber
Drainage arrangement, the drainage arrangement is rotatably connected to the discharge outlet by rotating 360 ° of slip-knot.
Preferably, have among the bottom in the flocculation reaction case for arranging the sludge in the flocculation reaction case
The Qing Nikou gone out, the bottom of the flocculation reaction case is provided with the skew wall that the clear mud mouth is directed to for sludge, described
One end of sludge connecting tube be connected at the clear mud mouth, the other end is connected to the dehydration treatment equipment, described
Sludge connection valve is provided in sludge connecting tube, the lower end of the clear mud mouth is connected to drain by an exhausting pipeline, institute
It is provided with blow valve on the exhausting pipeline stated.
Preferably, the dehydration treatment equipment includes centrifugal dehydration case, and being provided with one on the centrifugal dehydration case can phase
To the upper cover of the centrifugal dehydration case overturning, it is provided with vertical dehydration roller in the centrifugal dehydration case, described is vertical
It is dehydrated in roller and filter bag is set, the end of the sludge connecting tube is connected in the filter bag.
Preferably, the vertical dehydration roller is arranged with equipped with blow-off pipe, be provided on the blow-off pipe blowdown valve and
Sewage draining exit.
Preferably, it is additionally provided with roller connector on the downside of the vertical dehydration roller, is equipped with and turns on the roller connector
Axis, the shaft connection one is for driving the driving motor that the shaft rotates.
Preferably, the driving motor is connected with the second governor for adjusting driving motor rotating speed.
Preferably, it is additionally provided with handle above the upper cover of the vertical dehydration roller.
A kind of centrifugal dewatering of sludge device of the application can be placed by a kind of removable miniature sludge treatment device
It in being transported to the decentralized wastewater treatment station for needing Treatment of Sludge on vehicle, moves again to beside sludge-tank, flexible and convenient goes to
Each Miniature Sewage Farm handles sludge, solves the sludge treatment problem of decentralized wastewater treating stations, dewatered sludge volume
It is substantially reduced, can concentrate again and transport to the further dehydration of municipal sewage plant, also can be used as manure resources and be back to farming nearby
Object.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of centrifugal dewatering of sludge device described herein,
1, flocculation reaction case；2, enters mud pipe；3, drainage arrangement；4, slip-knot is rotated；5, drain valve；6, discharge outlet；7, it is vented
Valve；8, drain；9, electric cabinet；10, idler wheel is locked；11, the first governor；12, stirring motor；13, dosing mouth；14, dosing valve；
15, chemical feed pipe；16, medicine feeding hole；17, stirring shaft；18, agitator arm；19, Qing Nikou；20, sludge connection valve；21, sludge connects
It takes over；22, shaft；23, idler wheel；24, handle；25, upper cover；26, filter bag；27, centrifugal dehydration case；28, vertical dehydration roller；
29, roller connector；30, blow-off pipe；31, blowdown valve；32, sewage draining exit；33, the second governor；34, driving motor.
Specific implementation mode
The application is described further in the following with reference to the drawings and specific embodiments, so that those skilled in the art can be with
It more fully understands the application and can be practiced, but illustrated embodiment is not as the restriction to the application.
As shown in Figure 1, this application provides a kind of centrifugal dewatering of sludge device, the centrifugal dewatering of sludge device includes
Moveable carriage, the flocculation plant being arranged on the moveable carriage, dehydration treatment equipment and electric cabinet 9, described can
Moving trolley is arranged with multiple idler wheels 23, and idler wheel lock 10 is provided on the idler wheel 23, and idler wheel lock 10 can will roll
23 locking of wheel.Flocculation plant is connected with the dehydration treatment equipment by a sludge connecting tube 21.The flocculation plant
Including the flocculation reaction case 1 being fixed on above electric cabinet 9, it is provided with stirring shaft 17 in the flocculation reaction case 1, for driving
The stirring motor 12 that the stirring shaft 17 rotates is moved, 17 lower end of stirring shaft is equipped with agitator arm 18, described
Stirring motor 12 is connected with first governor 11 for adjusting 12 rotating speed of stirring motor.The flocculation reaction case
1 is additionally provided with the dosing mouth 13 for supplementing medicament into the flocculation reaction case 1, and the dosing mouth 13 is arranged with one
Dosing valve 14, is additionally provided with a chemical feed pipe 15 being connected with the dosing mouth 13 in the flocculation reaction case 1, it is described plus
Pencil 15 is equipped with several medicine feeding holes 16.Flocculation medicament can be flowed into from dosing mouth 13 by dosing mouth 13 and dosing valve 14
In chemical feed pipe 15, flows into 1 inside of flocculation reaction case from medicine feeding hole 16 and carry out flocculation reaction with sludge.On the flocculation reaction case 1
Be additionally provided with the enters mud pipe 2 entered for external sludge in flocculation reaction case 1, by flocculation reaction case 1 water discharge discharge outlet 6,
Drainage arrangement 3 for controlling the drain valve 5 of 6 flow of discharge outlet, being arranged in solidifying reaction chamber, the drainage arrangement
3 are rotatably connected to the discharge outlet 6 by rotating 4360 ° of slip-knot.It wads a quilt with cotton when sludge and flocculation medicament carry out reaction
After solidifying, one layer of supernatant is precipitated in sludge blanket top, and supernatant can be rotated the gravity flow of slip-knot 4 by rotation and be entered in drainage arrangement 3, and
It is discharged to outside flocculation reaction case 1 by drain valve 5 and discharge outlet 6.Have for inciting somebody to action among bottom in the flocculation reaction case 1
The clear mud mouth 19 of sludge discharge in the flocculation reaction case 1, the bottom of the flocculation reaction case 1 is provided with for sludge
It is directed to the skew wall of the clear mud mouth 19, one end of the sludge connecting tube 21 is connected at the clear mud mouth 19, separately
One end is connected to the dehydration treatment equipment, is provided with sludge connection valve 20 in the sludge connecting tube 21, described is clear
The lower end of mud mouth 19 is connected to drain 8 by an exhausting pipeline, and blow valve 7 is provided on the exhausting pipeline.Skew wall with
The angle of horizontal plane is 55 degree.
The dehydration treatment equipment includes centrifugal dehydration case 27, and one is provided on the centrifugal dehydration case 27 can be with respect to institute
25 top of the upper cover of the upper cover 25 that the centrifugal dehydration case 27 stated is overturn, the vertical dehydration roller 28 is additionally provided with handle 24,
When sludge carries out centrifugal dehydration, upper cover 25 is covered into sealing；After the completion of centrifugal dewatering of sludge, upper cover 25 is opened, takes out filter bag 26,
The filter bag 26 poured out the dry mud in filter bag 26, and more renewed is installed on 28 inside of vertical dehydration roller.The centrifugal dehydration case
It is provided with vertical dehydration roller 28 in 27, filter bag 26, the sludge connecting tube 21 are set in the vertical dehydration roller 28
End be connected in the filter bag 26, the aperture of the filter bag 26 is 150-200 microns, can be by sludge by filter bag 26
In moisture separate, and by it is vertical dehydration roller 28 on water hole the water separated is discharged in time.It is described
Hollow area is formed between centrifugal dehydration case 27 and vertical dehydration roller 28.Blowdown valve 31 and blowdown are provided on the blow-off pipe 30
Mouth 32.28 downside of the vertical dehydration roller is additionally provided with roller connector 29, and shaft 22 is equipped on the roller connector 29,
The connection of the shaft 22 one is for driving the driving motor 34 that the shaft 22 rotates.The driving motor 34, which is connected with, to be used for
Adjust the second governor 33 of 34 rotating speed of driving motor.By the second governor 33 can according to input sludge number and sludge
The size of moisture content adjust the rotating speed of driving motor 34, to improving the efficiency of centrifugal dehydration separated sludge.Present apparatus knot
Structure is simple, easy to operate, and practicability is stronger.
A kind of centrifugal dewatering of sludge device of the application can be placed by a kind of removable miniature sludge treatment device
It in being transported to the decentralized wastewater treatment station for needing Treatment of Sludge on vehicle, moves again to beside sludge-tank, flexible and convenient goes to
Each Miniature Sewage Farm handles sludge, solves the sludge treatment problem of decentralized wastewater treating stations, dewatered sludge volume
It is substantially reduced, can concentrate again and transport to the further dehydration of municipal sewage plant, also can be used as manure resources and be back to farming nearby
Object.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the application, the protection model of the application
It encloses without being limited thereto.Those skilled in the art on the basis of the application made by equivalent substitute or transformation, in the application
Protection domain within.The protection domain of the application is subject to claims.
Claims (10)
1. a kind of centrifugal dewatering of sludge device, which is characterized in that the centrifugal dewatering of sludge device includes moveable carriage, sets
Set flocculation plant, dehydration treatment equipment and electric cabinet on the moveable carriage, flocculation plant at the dehydration
Reason device is connected by a sludge connecting tube.
2. a kind of centrifugal dewatering of sludge device as described in claim 1, which is characterized in that the flocculation plant includes fixing
Flocculation reaction case above electric cabinet is provided with stirring shaft in the flocculation reaction case, for driving the stirring
The stirring motor of shaft rotation, the stirring shaft lower end are equipped with agitator arm, and the stirring motor is connected with one and is used for
Adjust the first governor of the stirring motor rotating speed.
3. a kind of centrifugal dewatering of sludge device as claimed in claim 2, which is characterized in that the flocculation reaction case is also set up
It is useful for supplementing the dosing mouth of medicament into the flocculation reaction case, the dosing mouth is arranged with a dosing valve, described
Flocculation reaction case in be additionally provided with a chemical feed pipe being connected with the dosing mouth, the chemical feed pipe adds equipped with several
Medicine hole.
4. a kind of centrifugal dewatering of sludge device as claimed in claim 3, which is characterized in that be additionally provided on the flocculation reaction case
Enter the enters mud pipe in flocculation reaction case, the discharge outlet that the water in flocculation reaction case is discharged, for controlling for external sludge
The drain valve for the discharge outlet flow stated, the drainage arrangement being arranged in solidifying reaction chamber, the drainage arrangement is by rotating slip-knot
360 ° are rotatably connected to the discharge outlet.
5. a kind of centrifugal dewatering of sludge device as claimed in claim 4, which is characterized in that the bottom in the flocculation reaction case
Centre has for by the Qing Nikou of the sludge discharge in the flocculation reaction case, the bottom of the flocculation reaction case to be arranged
It is useful for the skew wall that sludge is directed to the clear mud mouth, one end of the sludge connecting tube is connected to the Qing Nikou
Place, the other end are connected to the dehydration treatment equipment, are provided with sludge connection valve in the sludge connecting tube, described is clear
The lower end of mud mouth is connected to drain by an exhausting pipeline, and blow valve is provided on the exhausting pipeline.
6. a kind of centrifugal dewatering of sludge device as claimed in claim 5, which is characterized in that the dehydration treatment equipment include from
Heart dewatering box, be provided on the centrifugal dehydration case one can be relatively described the overturning of centrifugal dehydration case upper cover, it is described from
It is provided with vertical dehydration roller in heart dewatering box, filter bag is set in the vertical dehydration roller, the sludge connecting tube
End is connected in the filter bag.
7. a kind of centrifugal dewatering of sludge device as claimed in claim 6, which is characterized in that the vertical dehydration roller, which is divided into, to be set
Have and be equipped with blow-off pipe, blowdown valve and sewage draining exit are provided on the blow-off pipe.
8. a kind of centrifugal dewatering of sludge device as claimed in claim 7, which is characterized in that on the downside of the vertical dehydration roller also
Equipped with roller connector, shaft is installed, the shaft connection one is for driving the shaft to turn on the roller connector
Dynamic driving motor.
9. a kind of centrifugal dewatering of sludge device as claimed in claim 8, which is characterized in that the driving motor, which is connected with, to be used for
Adjust the second governor of driving motor rotating speed.
10. a kind of centrifugal dewatering of sludge device as claimed in claim 9, which is characterized in that the institute of the vertical dehydration roller
It states and is additionally provided with handle above upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919949.7U CN208038281U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal dewatering of sludge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919949.7U CN208038281U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal dewatering of sludge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038281U true CN208038281U (en) | 2018-11-02 |
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ID=63955839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919949.7U Active CN208038281U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal dewatering of sludge device |
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| Country | Link |
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| CN (1) | CN208038281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809668A (en) * | 2019-03-27 | 2019-05-28 | 武汉理工大学 | Centrifugal sludge dehydration processing unit |
| CN115745360A (en) * | 2023-01-06 | 2023-03-07 | 瑞安市联通市政工程有限公司 | Urban waste slurry dewatering and curing treatment device and treatment method |
-
2017
- 2017-12-29 CN CN201721919949.7U patent/CN208038281U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809668A (en) * | 2019-03-27 | 2019-05-28 | 武汉理工大学 | Centrifugal sludge dehydration processing unit |
| CN115745360A (en) * | 2023-01-06 | 2023-03-07 | 瑞安市联通市政工程有限公司 | Urban waste slurry dewatering and curing treatment device and treatment method |
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