CN109279754A - A kind of working method of sludge dewatering and solidifying device - Google Patents
A kind of working method of sludge dewatering and solidifying device Download PDFInfo
- Publication number
- CN109279754A CN109279754A CN201811385990.XA CN201811385990A CN109279754A CN 109279754 A CN109279754 A CN 109279754A CN 201811385990 A CN201811385990 A CN 201811385990A CN 109279754 A CN109279754 A CN 109279754A
- Authority
- CN
- China
- Prior art keywords
- dry powder
- opens
- working method
- shell
- sludge dewatering
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/008—Sludge treatment by fixation or solidification
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Sludge (AREA)
Abstract
A kind of working method of sludge dewatering and solidifying device, belongs to device for treating sludge field.Include the next steps: S1 opens double-shaft spiral agitating device；S2 opens solidification dry powder agitating device；S3 opening-rotary conveying device.The beneficial effects of the present invention are: the present invention will stir, solidify and transport together as one, solidification dry powder agitating device can be convenient investment solidification dry powder and will to solidify dry powder evenly dispersed, double-shaft spiral agitating device facilitates investment mud and carries out curing reaction, rotary conveying device, which can be convenient, transports the soil after solidification to designated position, it is time saving and energy saving, it is easy to repair, the generation of secondary pollution can be effectively prevent.
Description
Technical field
The present invention relates to device for treating sludge field more particularly to a kind of working methods of sludge dewatering and solidifying device.
Background technique
In the case where modern industry rapid economic development and people are thin to ecological environmental protection consciousness, river channel sedimentation is dirty
The yield of mud is just growing day by day with the development of society, increasingly influences the items such as flood control, water drainage, irrigation, water supply, navigation
The normal performance of function, the presence of river channel sedimentation causes riverbed to shoal, reservoir storage tails off, river water fouls, environmental disruption and water quality
Decline, has directly affected the daily life of resident, constrains the sustainable development of the ecological agriculture, and the masses are to administering river, change
The requirement of kind water resource environment is very urgent；To restore river normal function, promotes the fast continual development of economic society, carry out
Channel cleanout dredging work makes river deepen, broaden by administering, and river water becomes clear, it has also become current environmental improvement when business
It is anxious；Traditional mud disposal options are largely to select suitable address to bank up or transport outward nearby to bank up, but because contain in mud
There is a large amount of water, cause its mobility very big, while volume is also very big, the stacking place of larger area is so then needed, because of dirt
The various pollutants contained in mud easily cause the secondary pollution of environment, are badly in need of being able to carry out the working method of sludge dewatering and solidifying
To handle mud.
Summary of the invention
To solve the problems, such as that existing mud disposal options easily cause the secondary pollution of environment, the present invention provides a kind of mud
The working method of dehydrating and curing device.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of working method of sludge dewatering and solidifying device,
It includes the next steps:
S1 opens double-shaft spiral agitating device；
S2 opens solidification dry powder agitating device；
S3 opening-rotary conveying device.
Further, the step S1 specifically:
The motor that S1.1 opens right end axis connection makes right end axis that seamless steel pipe be driven to rotate in shell, to make pivoting leaf
Piece is stirred movement in shell；
S1.2 puts into mud from the feed opening of shell side.
Further, the step S2 specifically:
S2.1, which opens speed reducer, is rotated screw agitation shaft in the intracorporal bottom of case；
S2.2 opens the upper cover of top of the box, will be in solidification dry powder investment cabinet；
S2.3 solidification dry powder is fallen into shell after screw agitation shaft is uniformly broken up, and solidifies dry powder and mud by auger
Axis carries out hybrid reaction.
Further, the step S3 specifically:
S3.1 adjustment floating bearing is located at belt conveyor support one end below discharge port, and the other end, which is located at, to need to become silted up solid
The designated position that mud unloads；
S3.2 opens the valve of discharge outlet, and the motor opened on roller makes belt drive structure start running.
The beneficial effects of the present invention are: the present invention will stir, and solidify and transport together as one, solidification dry powder agitating device can
To facilitate investment solidification dry powder and will to solidify dry powder evenly dispersed, double-shaft spiral agitating device facilitates investment mud and is solidified
Reaction, rotary conveying device, which can be convenient, transports the soil after solidification to designated position, time saving and energy saving, easy to repair, energy
Enough it effectively prevent the generation of secondary pollution.
Detailed description of the invention
Fig. 1 is right view of the invention；
Fig. 2 is left view of the invention；
Fig. 3 is main view of the invention.
1. belt conveyor support in figure, 2. return idlers, 3. supporting carrier rollers, 4. mounting brackets, 5. rollers, 6. floating bearings,
7. sealing ring, 8. bearing boxs, 9. bearings, 10. right end axis, 11. cabinets, 12. screw agitation shafts, 13. upper covers, 14. speed reducers,
15. discharge port, 16. left end shafts, 17. rotating vanes, 18. seamless steel pipes, 19. shells, 20. feed openings.
Specific embodiment
Embodiment 1
A kind of working method of sludge dewatering and solidifying device, includes the next steps:
S1 opens double-shaft spiral agitating device；
S2 opens solidification dry powder agitating device；
S3 opening-rotary conveying device.
The step S1 specifically:
S1.1, which opens the motor that right end axis 10 connects, makes right end axis 10 that seamless steel pipe 18 be driven to rotate in shell 19, thus
Rotating vane 17 is set to be stirred movement in shell 19；
S1.2 puts into mud from the feed opening 20 of 19 side of shell.
The step S2 specifically:
S2.1, which opens speed reducer 14, is rotated bottom of the screw agitation shaft 12 in cabinet 11；
S2.2 opens the upper cover 13 at 11 top of cabinet, will be in solidification dry powder investment cabinet 11；
S2.3 solidification dry powder is fallen into shell 19 after screw agitation shaft 12 is uniformly broken up, and solidifies dry powder and mud by spiral
Agitating shaft 12 carries out hybrid reaction.
The step S3 specifically:
S3.1 adjustment floating bearing 6 makes 1 one end of belt conveyor support be located at 15 lower section of discharge port, and the other end, which is located at, to be needed to consolidate
The designated position that body mud unloads；
S3.2 opens the valve at discharge port 15, and the motor opened on roller 5 makes belt drive structure start running.
Embodiment 2
A kind of sludge dewatering and solidifying device of application working method of the present invention, including solidification dry powder agitating device, twin shaft spiral shell
Revolve agitating device and rotary conveying device；Connect at the top of the solidification dry powder agitating device bottom and double-shaft spiral agitating device
Logical, feed opening 20 is arranged in double-shaft spiral agitating device side, and discharge port 15, twin shaft spiral shell is arranged in the double-shaft spiral agitating device other side
Rotation agitating device is mounted in rotary conveying device, and discharge port 15 protrudes into rotary conveying device, solidification dry powder stirring dress
Set setting feeding port.
The solidification dry powder agitating device includes cabinet 11, screw agitation shaft 12, speed reducer 14 and upper cover 13；The cabinet
11 are welded by steel plate, inner hollow, and feeding port is arranged in top, are equipped with upper cover 13,12 one end of screw agitation shaft at feeding port
Speed reducer 14 is installed, speed reducer 14 is mounted on 11 outer wall of cabinet, and screw agitation shaft 12 is located at bottom in cabinet 11.
The double-shaft spiral agitating device includes shell 19, seamless steel pipe 18, rotating vane 17, left end shaft 16 and right end axis
10；By the U-shaped steel plate of lower end, left head steel plate and right end socket steel plate be welded to form the shell 19, and seamless steel pipe 18 is mounted on
On central axis inside shell 19, the left end of seamless steel pipe 18 and right end are connect with left end shaft 16 and right end axis 10 respectively, left
End axis 16 and right end axis 10 are separately mounted to the central hole of left head steel plate and right end socket steel plate, and the side of right end axis 10 is also pacified
Equipped with motor, rotating vane 17 is fixed on seamless steel pipe 18.
The left end shaft 16 and right end axis 10 are separately mounted in bearing 9, and bearing 9 is located in bearing box 8, two bearing boxs
8 are separately mounted to the central hole of left head steel plate and right end socket steel plate by flange, between left end shaft 16 and bearing box 8 and right
It holds and sealing ring 7 is set between axis 10 and bearing box 8, feed opening 20, the setting discharging of 19 left end of shell is arranged in 19 right end of shell
Mouth 15.
The rotary conveying device includes mounting bracket 4, roller 5, supporting carrier roller 3, return idler 2, belt conveyor support 1
With floating bearing 6；The roller 5 for forming belt drive structure and return idler 2 and supporting carrier roller are installed on the belt conveyor support 1
3,1 one end of belt conveyor support connects floating bearing 6, and floating bearing 6 is mounted in mounting bracket 4.
The floating bearing 6 is corresponding with discharge port 15.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of working method of sludge dewatering and solidifying device, which is characterized in that include the next steps:
S1 opens double-shaft spiral agitating device；
S2 opens solidification dry powder agitating device；
S3 opening-rotary conveying device.
2. a kind of working method of sludge dewatering and solidifying device according to claim 1, which is characterized in that the step S1
Specifically:
The motor that S1.1 opens right end axis (10) connection makes right end axis (10) to drive seamless steel pipe (18) rotation in shell (19),
To make rotating vane (17) be stirred movement in shell (19)；
S1.2 puts into mud from the feed opening (20) of shell (19) side.
3. a kind of working method of sludge dewatering and solidifying device according to claim 1, which is characterized in that the step S2
Specifically:
S2.1, which opens speed reducer (14), is rotated bottom of the screw agitation shaft (12) in cabinet (11)；
S2.2 opens the upper cover (13) at the top of cabinet (11), will be in solidification dry powder investment cabinet (11)；
S2.3 solidification dry powder is fallen into after screw agitation shaft (12) is uniformly broken up in shell (19), solidifies dry powder and mud by spiral
Agitating shaft (12) carries out hybrid reaction.
4. a kind of working method of sludge dewatering and solidifying device according to claim 1, which is characterized in that the step S3
Specifically:
S3.1 adjustment floating bearing (6) is located at belt conveyor support (1) one end below discharge port (15), the other end positioned at need by
The designated position that solid sludge unloads；
S3.2 opens the valve at discharge port (15), and the motor opened on roller (5) makes belt drive structure start running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385990.XA CN109279754A (en) | 2018-11-20 | 2018-11-20 | A kind of working method of sludge dewatering and solidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385990.XA CN109279754A (en) | 2018-11-20 | 2018-11-20 | A kind of working method of sludge dewatering and solidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109279754A true CN109279754A (en) | 2019-01-29 |
Family
ID=65175770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811385990.XA Withdrawn CN109279754A (en) | 2018-11-20 | 2018-11-20 | A kind of working method of sludge dewatering and solidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109279754A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2670716A1 (en) * | 2011-02-03 | 2013-12-11 | Anaergia Inc. | Treatment of waste products with anaerobic digestion |
| CN105439411A (en) * | 2015-11-23 | 2016-03-30 | 江苏明轩环保科技有限公司 | Integrated sludge solidification device |
-
2018
- 2018-11-20 CN CN201811385990.XA patent/CN109279754A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2670716A1 (en) * | 2011-02-03 | 2013-12-11 | Anaergia Inc. | Treatment of waste products with anaerobic digestion |
| CN105439411A (en) * | 2015-11-23 | 2016-03-30 | 江苏明轩环保科技有限公司 | Integrated sludge solidification device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190129 |
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| WW01 | Invention patent application withdrawn after publication |