CN205907162U - Sludge treatment facility - Google Patents
Sludge treatment facility Download PDFInfo
- Publication number
- CN205907162U CN205907162U CN201620686125.9U CN201620686125U CN205907162U CN 205907162 U CN205907162 U CN 205907162U CN 201620686125 U CN201620686125 U CN 201620686125U CN 205907162 U CN205907162 U CN 205907162U
- Authority
- CN
- China
- Prior art keywords
- heater
- inner barrel
- housing
- discharging opening
- furnace body
- Prior art date
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a sludge treatment facility, include: furnace body, dewatering device and drying device, dewatering device are used for carrying mud to the drying device in, and the internal diameter of barrel and helical blade's rotatory diameter pitch continuous and helical blade reduce gradually in among the dewatering device for moisture in the mud progressively separates away, drying device is used for carrying the mud after the dehydration to the furnace body in to directly set up in the furnace body through the conveying path with drying device, the mud after utilizing high temperature in the furnace body to the dehydration is dried, makes it light easily, when mud when the drying after gets into in the furnace body by material in the furnace body light the succeeding crop for fuel for the furnace body heat supply, thereby it only needs begin the certain fuel of input most to make to equip, the follow -up ejection of compact through to mud has reached the fuel purpose of supply certainly. The utility model discloses not only can effectively avoid environmental pollution's problem, still make mud can retrieve as the energy and recycle economic environmental protection.
Description
Technical field
This utility model is related to technical field of sludge treatment, more particularly, to a kind of sludge treatment device.
Background technology
At present, the municipal sewage plant's activated sludge process more than 90% or biomembrance process in the world, is being processed
During produce substantial amounts of excess sludge.It is concentrated, dehydration and stabilisation that existing sewage treatment plant processes mud practices well
After be used further to fill out sea or Land_use change etc..But sludge of sewage treatment plant amount is big, moisture content is high, complicated component and perishable, mud
Processing procedure high energy consumption, input are big, lead to undressed mud in a large number arbitrarily to be stacked or simple landfill, and contain due in mud
There is Organic substance flammable in a large number, if directly filled, not only to environment, also wasting the useful resources in mud.
Utility model content
The technical problem being existed based on above-mentioned background technology, the utility model proposes a kind of sludge treatment device.
The utility model proposes a kind of sludge treatment device, comprising: body of heater, dehydration device and drying device, wherein:
Body of heater includes inner furnace body and is located at external furnace body outside inner furnace body, the outer peripheral face of described inner furnace body and external furnace body interior
It is reserved with gap between side face and forms incubation cavity, insulation intracavity is provided with the coil pipe of the outer peripheral face screw arrangement around inner furnace body；
Dehydration device is located at the side of body of heater, and dehydration device includes cylinder, pusher and the first drive mechanism；Described cylinder
Body includes inner barrel and outer cylinder body, and inner barrel is located at the inside of outer cylinder body, and the inner peripheral surface of the outer peripheral face of inner barrel and inner barrel
Between be reserved with gap formed drain chamber；Inner barrel has the charging aperture being in communication with the outside and a discharging opening, the internal diameter of inner barrel by
Charging aperture is gradually reduced to discharging opening direction, the side wall of inner barrel and being located at be provided near one end of its discharging opening and drain chamber even
Logical tap；Cylinder is horizontally disposed, and the inside of body of heater internal axially extending at it is stretched into through body of heater in one end of cylinder, and
In cylinder, the charging aperture of inner barrel is located at the outside of body of heater, and the discharging opening of inner barrel is located at furnace interior, one end of drain chamber with
Coil pipe connects；Described pusher is located in inner core body, and pusher includes the main shaft coaxially arranged with inner barrel and is arranged on
Helical blade on main shaft, is provided with axially extended exhaust passage in main shaft, one end of exhaust passage is connected with the inside of inner barrel
Logical, its other end is connected with coil pipe；The pitch of helical blade is gradually reduced from inner barrel charging aperture to its discharging opening direction, spiral
The rotating diameter of blade is gradually reduced from inner barrel charging aperture to its discharging opening direction；Described first drive mechanism is used for driving master
Axle rotates；
Drying device is located at the side away from dehydration device for the body of heater, and drying device includes housing, feeding spiro rod and the second drive
Motivation structure；Described housing has charging aperture, discharging opening and from charging aperture to its discharging opening direction straight-line extension and respectively with two
The chamber of person's connection；Housing is horizontally disposed, and the inside of body of heater is stretched in one end of housing through body of heater, and housing is located under cylinder
Side, the charging aperture of housing is connected with the discharging opening of inner barrel, and the discharging opening of housing is connected with the inside of body of heater；Described feeding spiro rod
Within the chamber is simultaneously coaxially arranged with chamber；Described second drive mechanism is used for driving feeding spiro rod to rotate.
Preferably, the internal diameter of drain chamber is gradually increased near one end of osculum to the one end near coil pipe.
Preferably, it is provided with axially extended preheating channel in feeding spiro rod, one end of preheating channel is connected with the inside of body of heater
Logical, its other end is connected with incubation cavity.
Preferably, incubation cavity is provided with exhaust opening.
Preferably, housing includes inner housing and shell body, and inner housing is located at the inside of shell body, and inner housing and shell body
Between preset clearance formed lead smoke chamber, the inside of one end and body of heater of leading smoke chamber connects, and its other end is connected with incubation cavity.
Preferably, the periphery of external furnace body is coated with heat-insulation layer.
Preferably, in inner core body and be located at the lower section laying of housing discharging opening by some spaced apart guide ducts, respectively
Communicated with each other by the wind-distributing pipe with extraneous conducting between guide duct, and some and body of heater is distributed with any one guide duct
The wind distributing hole of inner space.
Preferably, also include for the Blast mechanism to air blast in wind-distributing pipe.
In this utility model, dehydration device is used for mud being delivered in drying device, due to inner barrel in dehydration device
Internal diameter and helical blade rotating diameter constantly and helical blade pitch be gradually reduced so that moisture in mud by
Step is separated and is entered drain chamber by osculum；And because the dehydration of mud is in furnace high-temperature environment all the time,
Thus the part moisture high temperature evaporation in mud forms steam；Due to the moisture separated in mud or steam all has relatively
High temperature, the moisture isolated in mud successively and moisture import in coil pipe by drain chamber and exhaust passage respectively, to strengthen
Stove inside holding effect.And in this utility model, drying device is used for the mud after dehydration is delivered in body of heater, and by doing
The transport path of dry device is arranged in body of heater, using the high temperature in body of heater, the mud after dehydration is dried so as to easily
Light, be body of heater heat supply as fuel after being lighted by material in body of heater when dried mud enters in body of heater, so that
Equipment only need to reach, subsequently through to the discharging of mud, the purpose that fuel automatically supplies starting most to put into certain fuel.
In sum, a kind of sludge treatment device that this utility model is proposed, not only can be prevented effectively from environmental pollution
Problem, also make mud be able to recycling as the energy, economic and environment-friendly.
Brief description
Fig. 1 be the utility model proposes a kind of sludge treatment device structural representation.
Specific embodiment
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As shown in figure 1, Fig. 1 be the utility model proposes a kind of sludge treatment device structural representation.
A kind of sludge treatment device proposing with reference to Fig. 1, this utility model embodiment, comprising: body of heater 1, dehydration device 2 and
Drying device 3, wherein:
Body of heater 1 includes inner furnace body 1 and positioned at the external furnace body 12 outside inner furnace body 11, and the outer peripheral face of described inner furnace body 11 is with outward
It is reserved with gap between the inner peripheral surface of body of heater 12 and forms incubation cavity, incubation cavity is provided with exhaust opening, insulation intracavity is provided with around inner furnace body
The coil pipe 4 of 11 outer peripheral face screw arrangement；The periphery of external furnace body 12 is coated with heat-insulation layer, to avoid the radiating of heat.
Dehydration device 2 is located at the side of body of heater 1, and dehydration device 2 includes cylinder 21, pusher 22 and the first driving machine
Structure；Described cylinder 21 includes inner barrel 211 and outer cylinder body 212, and inner barrel 211 is located at the inside of outer cylinder body 212, and inner barrel
It is reserved with gap between the inner peripheral surface of 211 outer peripheral face and inner barrel 211 and form drain chamber；Inner barrel 211 has with the external world even
Logical charging aperture and discharging opening, the internal diameter of inner barrel 211 is gradually reduced from charging aperture to discharging opening direction, the side of inner barrel 211
Wall and be located at and be provided with, near one end of its discharging opening, the tap connecting with drain chamber；Cylinder 21 is horizontally disposed, and the one of cylinder 21
The inside of body of heater 1 internal axially extending at it is stretched into through body of heater 1 in end, and in cylinder 21, the charging aperture of inner barrel 211 is located at
The outside of body of heater 1, the discharging opening of inner barrel 211 is located inside body of heater 1, and one end of drain chamber is connected with coil pipe 4；Described pusher
Structure 22 is located in inner barrel 211, and pusher 22 includes the main shaft 221 coaxially arranged with inner barrel 211 and is arranged on main shaft 221
On helical blade 222, be provided with axially extended exhaust passage in main shaft 221, one end of exhaust passage is interior with inner barrel 211
Portion connects, and its other end is connected with coil pipe 4；The pitch of helical blade 222 from inner barrel 211 charging aperture to its discharging opening direction by
Decrescence little, the rotating diameter of helical blade 222 is gradually reduced from inner barrel 211 charging aperture to its discharging opening direction；Described first
Drive mechanism rotates for drive shaft 221 so that mud is transmitted from the charging aperture of inner barrel 211 to its discharging opening direction.
Drying device 3 is located at the side away from dehydration device 2 for the body of heater 1, and drying device 3 includes housing 31, feeding spiro rod 32
With the second drive mechanism；Described housing 31 has charging aperture, discharging opening and from charging aperture to its discharging opening direction straight-line extension
And the chamber that connects with the two respectively；Housing 31 is horizontally disposed, and the inside of body of heater 1 is stretched in one end of housing 31 through body of heater 1, and
Housing 31 is located at the lower section of cylinder 21, and the charging aperture of housing 31 connects with the discharging opening of inner barrel 211, the discharging opening of housing 31 and
The inside connection of body of heater 1；Described feeding spiro rod 32 within the chamber is simultaneously coaxially arranged with chamber, is provided with axially extending in feeding spiro rod 32
Preheating channel, one end of preheating channel connected with the inside of body of heater 1, and its other end is connected with incubation cavity；Described second driving
Mechanism be used for driving feeding spiro rod 32 to rotate so that mud after being dehydrated in furnace chamber from housing charging aperture to its discharging opening side
To transmission.
In the present embodiment, the internal diameter of drain chamber is gradually increased near one end of osculum to the one end near coil pipe 4, with
Water beneficial to draining intracavity is discharged.
In the present embodiment, housing 31 includes inner housing 31 and shell body 31, and inner housing 31 is located at the inside of shell body 31, and
Between inner housing 31 and shell body 31, preset clearance forms and leads smoke chamber, and the one end leading smoke chamber is connected with the inside of body of heater 1, and it is another
End is connected with incubation cavity, thus further speeding up the drying effect of mud.
This utility model is such work, and dehydration device 2 is used for mud is delivered in drying device 3, due to dehydration
In device 2, the rotating diameter of the internal diameter of inner barrel 211 and helical blade 222 is constantly and the pitch of helical blade 222 gradually subtracts
Little so that the moisture in mud is progressively separated and is entered drain chamber by osculum；And because the dehydration of mud begins
It is in eventually in furnace high-temperature environment, thus the part moisture high temperature evaporation in mud forms steam；Separate due in mud
Moisture or steam all has higher temperature, the moisture isolated in mud successively and moisture are respectively by drain chamber and aerofluxuss
Passage imports in coil pipe 4, to strengthen stove inside holding effect.And in this utility model, drying device 3 is used for the mud after dehydration
It is delivered in body of heater 1, and by being arranged on the transport path of drying device 3 in body of heater 1, using the high temperature in body of heater 1 to de-
Mud after water is dried so as to easily light, and is lighted by material in body of heater 1 when dried mud enters in body of heater 1
It is body of heater 1 heat supply as fuel afterwards, so that equipment only need to start to put into certain fuel most, go out subsequently through to mud
Material has reached the purpose that fuel automatically supplies.
Additionally, for the burning further speeding up rubbish in stove, going out in inner barrel 211 in the present embodiment and positioned at housing 31
The lower section of material mouth is laid by some spaced apart guide ducts 5, by the wind-distributing pipe 6 with extraneous conducting between each guide duct 5
Communicate with each other, and some and body of heater 1 inner space wind distributing hole is distributed with any one guide duct 5, wind-distributing pipe 6 is connected with
Blast mechanism, Blast mechanism is used for air blast in wind-distributing pipe 6.
From the foregoing, it will be observed that a kind of sludge treatment device that this utility model is proposed, environmental pollution not only can be prevented effectively from
Problem, also make mud be able to recycling as the energy, economic and environment-friendly.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (8)
1. a kind of sludge treatment device is it is characterised in that include: body of heater (1), dehydration device (2) and drying device (3), wherein:
Body of heater (1) includes inner furnace body (1) and is located at the outside external furnace body (12) of inner furnace body (11), the periphery of described inner furnace body (11)
It is reserved with gap between the inner peripheral surface of face and external furnace body (12) and forms incubation cavity, insulation intracavity is provided with the periphery around inner furnace body (11)
The coil pipe (4) of surface helix arrangement；
Dehydration device (2) is located at the side of body of heater (1), and dehydration device (2) includes cylinder (21), pusher (22) and the first drive
Motivation structure；Described cylinder (21) includes inner barrel (211) and outer cylinder body (212), and inner barrel (211) is located at outer cylinder body (212)
It is reserved with gap between inside, and the inner peripheral surface of the outer peripheral face of inner barrel (211) and inner barrel (211) and form drain chamber；Inner core
Body (211) has the charging aperture being in communication with the outside and a discharging opening, the internal diameter of inner barrel (211) from charging aperture to discharging opening direction by
Decrescence little, the side wall of inner barrel (211) and be located at and be provided with, near one end of its discharging opening, the tap connecting with drain chamber；Cylinder
(21) horizontally disposed, the inside of body of heater (1) internal axially extending at it is stretched into through body of heater (1) in one end of cylinder (21), and
In cylinder (21), the charging aperture of inner barrel (211) is located at the outside of body of heater (1), and the discharging opening of inner barrel (211) is located at body of heater (1)
Inside, one end of drain chamber is connected with coil pipe (4)；Described pusher (22) is located in inner barrel (211), pusher (22)
Including the main shaft (221) coaxially arranged with inner barrel (211) with the helical blade (222) that is arranged on main shaft (221), main shaft
(221) it is provided with axially extended exhaust passage in, one end of exhaust passage is connected with the inside of inner barrel (211), its other end
Connect with coil pipe (4)；The pitch of helical blade (222) is gradually reduced from inner barrel (211) charging aperture to its discharging opening direction, spiral shell
The rotating diameter of vane piece (222) is gradually reduced from inner barrel (211) charging aperture to its discharging opening direction；Described first driving machine
Structure is used for drive shaft (221) and rotates；
Drying device (3) is located at the side away from dehydration device (2) for the body of heater (1), and drying device (3) includes housing (31), feeding
Screw rod (32) and the second drive mechanism；Described housing (31) has charging aperture, discharging opening and from charging aperture to its discharging opening side
The chamber connecting with the two to straight-line extension and respectively；Housing (31) is horizontally disposed, and one end of housing (31) is stretched through body of heater (1)
Enter the inside of body of heater (1), and housing (31) is located at the lower section of cylinder (21), the charging aperture of housing (31) and inner barrel (211)
Discharging opening connects, and the discharging opening of housing (31) is connected with the inside of body of heater (1)；Described feeding spiro rod (32) within the chamber and chamber
Coaxially arranged；Described second drive mechanism is used for driving feeding spiro rod (32) to rotate.
2. sludge treatment device according to claim 1 it is characterised in that drain chamber internal diameter by near osculum one
Hold and be gradually increased to the one end near coil pipe (4).
3. sludge treatment device according to claim 1 is it is characterised in that be provided with axially extended in feeding spiro rod (32)
Preheating channel, one end of preheating channel is connected with the inside of body of heater (1), and its other end is connected with incubation cavity.
4. sludge treatment device according to claim 3 is it is characterised in that incubation cavity is provided with exhaust opening.
5. sludge treatment device according to claim 1 is it is characterised in that housing (31) includes inner housing (31) and shell
Body (31), inner housing (31) is located at the inside of shell body (31), and preset clearance shape between inner housing (31) and shell body (31)
Become to lead smoke chamber, the one end leading smoke chamber is connected with the inside of body of heater (1), and its other end is connected with incubation cavity.
6. sludge treatment device according to claim 1 is it is characterised in that the periphery of external furnace body (12) is coated with insulation
Layer.
7. the sludge treatment device according to any one of claim 1-6 it is characterised in that inner barrel (211) in and position
In housing (31) discharging opening lower section lay by some spaced apart guide ducts (5), between each guide duct (5) by with outer
The wind-distributing pipe (6) of boundary's conducting communicates with each other, and is distributed with some and body of heater (1) inner space on any one guide duct (5)
Wind distributing hole.
8. sludge treatment device according to claim 7 is it is characterised in that also include for the interior air blast of wind-distributing pipe (6)
Blast mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686125.9U CN205907162U (en) | 2016-06-30 | 2016-06-30 | Sludge treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686125.9U CN205907162U (en) | 2016-06-30 | 2016-06-30 | Sludge treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205907162U true CN205907162U (en) | 2017-01-25 |
Family
ID=57813522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686125.9U Withdrawn - After Issue CN205907162U (en) | 2016-06-30 | 2016-06-30 | Sludge treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205907162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967492A (en) * | 2016-06-30 | 2016-09-28 | 安徽未名鼎和环保有限公司 | Sludge treatment equipment |
-
2016
- 2016-06-30 CN CN201620686125.9U patent/CN205907162U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967492A (en) * | 2016-06-30 | 2016-09-28 | 安徽未名鼎和环保有限公司 | Sludge treatment equipment |
| CN105967492B (en) * | 2016-06-30 | 2018-09-07 | 安徽未名鼎和环保有限公司 | A kind of sludge treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203323492U (en) | Automatic discharge multi-stage drying device | |
| CN201010525Y (en) | Active carbon preparing equipment | |
| CN104677071A (en) | Lateral air feeding type biomass drying device | |
| CN104807304A (en) | Dual-heating interior spiral drum type biomass material dryer | |
| CN205907162U (en) | Sludge treatment facility | |
| CN203904166U (en) | Sludge combustion device | |
| CN105967492B (en) | A kind of sludge treatment device | |
| CN106927659A (en) | The small-sized quick desiccation charing all-in-one of sludge | |
| CN205909295U (en) | Sludge treatment device | |
| CN205909294U (en) | Self -supporting formula sludge treatment equipment of fuel | |
| CN207760336U (en) | A kind of biogas residue processing unit | |
| CN207395370U (en) | Hazardous waste wet type is slagged tap desiccation apparatus | |
| CN201653093U (en) | Transversely placed rotary drum reverse air drying furnace | |
| CN205061853U (en) | Pipe chain serialization mud fatlute carbonization system | |
| CN205907163U (en) | Confession hot type sludge treatment equipment | |
| CN205909297U (en) | Sludge incineration formula processing apparatus | |
| CN112408747A (en) | Chemical sludge drying device | |
| CN205907153U (en) | Novel sludge treatment device | |
| CN209616300U (en) | A kind of double screw extruder | |
| CN202993775U (en) | Quick drying and pulverizing biomass device | |
| CN106122979B (en) | A kind of self contained sludge treatment equipment of fuel | |
| CN201293534Y (en) | Triaxial and three-box hollow blade sludge drier | |
| CN203893598U (en) | Air pipe type roller dryer | |
| CN206940706U (en) | A kind of smoke sludge drying machine | |
| CN206862076U (en) | A kind of dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170125 Effective date of abandoning: 20180907 |