CN109293200A - A kind of inflatable device for dehydrating sladge waste and its process flow - Google Patents
A kind of inflatable device for dehydrating sladge waste and its process flow Download PDFInfo
- Publication number
- CN109293200A CN109293200A CN201811458887.3A CN201811458887A CN109293200A CN 109293200 A CN109293200 A CN 109293200A CN 201811458887 A CN201811458887 A CN 201811458887A CN 109293200 A CN109293200 A CN 109293200A
- Authority
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- Prior art keywords
- sludge
- dehydration
- desliming
- flocculation liquid
- bucket
- 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.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 84
- 230000018044 dehydration Effects 0.000 claims abstract description 44
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 238000005189 flocculation Methods 0.000 claims abstract description 35
- 230000016615 flocculation Effects 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000004927 clay Substances 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 230000000630 rising effect Effects 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 238000001802 infusion Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003311 flocculating effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010801 sewage sludge Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical class C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 1
- 238000005760 Tripper reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- 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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of inflatable device for dehydrating sladge waste and its process flows, including flocculation liquid dispenser, desliming device and dehydration device, the flocculation liquid dispenser conveys flocculation liquid to desliming device, the desliming device receives external sewage, and under the action of flocculating liquid, the sludge after separation is delivered to dehydration device；The dehydration device includes rack and the dehydration cavity above the rack, the machine frame inside is equipped with mobile splicing trolley, the mobile splicing trolley is equipped with hydraulic receiver and the bucket that grafts clay set on the hydraulic receiver side, the hydraulic receiver and bucket outlet lower section of grafting clay are correspondingly provided with spiral conveying mechanism, wherein hydraulic receiver exit is equipped with pneumatic on-off valve, hydraulic receiver can be gone up and down, and block the dehydration cavity bottom when rising to certain altitude.Compared with prior art, the present invention can not only effectively improve the treatment effeciency of sludge, and handle ratio more thoroughly, and the water isolated can be realized secondary use.
Description
Technical field
The present invention relates to technical field of environment protection equipment, and in particular to a kind of inflatable device for dehydrating sladge waste and its technique stream
Journey.
Background technique
Protecting environment, Everybody is responsible, and love environment is benefited the nation and the people, and in industrial production, often generates in some industries more
Sludge, such as: washup, washed-out sand, municipal sewage treatment, the industries such as chemical industry, Treatment of Sludge be these industries have to experience
One production process, general Treatment of Sludge are to separate moisture therein and solid, are handled respectively, existing processing equipment exists
Some problems: investment is larger, and not very convenient in operation, noise problem, wear and tear in machines problem, electricity consumption is larger, sewage treatment
Moisture afterwards not enough cleans, and can not achieve secondary use.
Summary of the invention is to solve drawbacks described above, and the object of the present invention is to provide a kind of inflatable device for dehydrating sladge waste, no
It is only capable of effectively improving the treatment effeciency of sludge, and handles ratio more thoroughly, the water isolated can be realized secondary use.
It is a further object of the present invention to provide a kind of process flows of inflatable device for dehydrating sladge waste, pass through elastic balloon
Constantly expansion carrys out compressive zone sewage sludge, and the moisture in sludge is discharged to achieve the purpose that dehydration by strainer, and treated
Water quality can be realized secondary use.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of inflatable device for dehydrating sladge waste, including flocculation
Liquid dispenser, desliming device and dehydration device, the flocculation liquid dispenser convey flocculation liquid, the desliming to desliming device
Device receives external sewage, and under the action of flocculating liquid, the sludge after separation is delivered to dehydration device；The dehydration device
Dehydration cavity including rack and above the rack, the machine frame inside are equipped with mobile splicing trolley, and the movement connects
Trolley is equipped with hydraulic receiver and the bucket that grafts clay set on the hydraulic receiver side, the hydraulic receiver and the bucket that grafts clay
Outlet lower section is correspondingly provided with spiral conveying mechanism, wherein hydraulic receiver exit is equipped with pneumatic on-off valve, hydraulic receiver energy
Enough liftings block the dehydration cavity bottom when rising to certain altitude；The dehydration cavity is from the outside to the core by sieve, filter cloth
And elastic balloon composition, the filter cloth are 100-500 mesh, are covered in the sieve inner wall, the dehydration cavity top part is other
Equipped with sludge mouth and the inflating port connecting with elastic balloon, the sludge mouth input terminal is connected with the cloth slurry connecting with desliming device
Mechanism, output end are set between the filter cloth and elastic balloon, and the inflating port is to being externally connected with air inlet pipe, output end and institute
State elastic balloon connection；The dehydration cavity is equipped with multiple annular overflow troughs and pneumatic vibrator device outside the sieve, described
Diversion pipe is equipped between annular overflow trough.
Further, the sieve is made of stainless steel.
The frame surface is equipped with guide rail, and the mobile splicing trolley moves under the drive of transmission mechanism along guide rail.
It is described flocculation liquid dispenser include flocculate liquid dosing chamber, set on flocculation liquid dosing chamber inside blender and with stir
The stirring motor of device connection is mixed, the flocculation liquid dosing chamber conveys flocculation liquid to desliming device by an infusion pump.
Desliming device top is connected with external sewage pipe and overflow pipe, and bottom is equipped with desliming bucket, the desliming bucket
Outlet provides sludge to cloth pulp grinder structure by a sludge pump.
The cloth pulp grinder structure includes storage tank, the taper point set on the feed inlet on storage tank top, inside storage tank
Glassware and multiple discharge buckets set on storing pot bottom, the discharge bucket are connect with sludge mouth.
The sludge mouth be equipped with it is multiple, be respectively placed in around the inflating port.
The dehydration cavity is cylinder, opens up inflating port at top center.
Pneumatic on-off valve is equipped between the sludge mouth and the cloth pulp grinder structure.
A kind of process flow of inflatable device for dehydrating sladge waste, is realized by following steps:
1) starting flocculation liquid dispenser, blender, stirring motor and infusion pump work convey flocculation liquid to desliming device；
2) start desliming device, desliming device receives external sewage, after the liquid that flocculates at this time is mixed with sewage above and below sludge and clear water
Level-one separation is realized in layering, and external recycling is discharged by overflow pipe in clear water later, and sludge is mentioned by sludge pump to cloth pulp grinder structure
For sludge；
3) sludge received is passed through tapered material distributor sub-material into each discharge bucket by cloth pulp grinder structure, and elastic balloon at this time is outside
Semi-gas filled state is under the action of portion's gas source, pressure is 0.1~0.2MPa, and hydraulic receiver rises to certain altitude, will be dehydrated
Cavity bottom blocks, and opening pneumatic gate valve enters sludge between elastic balloon and filter cloth, to sludge full of dehydration cavity
When close pneumatic gate valve, elastic balloon is forced into 0.25~0.4MPa and keeps pressure, at this time sludge elastic balloon squeeze
Pressure, moisture are discharged by sieve and filter cloth, are recycled by external annular overflow trough and diversion pipe, at extruding
After reason, when the moisture residue 10-20% in sludge, realizes the second-order separation of sludge and clear water, complete the dehydration of sludge；
4) hydraulic receiver drops to certain altitude, and a part of sludge drops down onto hydraulic receiver, opens pneumatic on-off valve, the portion
Divide sludge to drop down onto and outside is discharged in bolt conveying mechanism, start mobile splicing trolley at this time, bucket waiting is moved to dehydration cavity
When outlet lower section, pneumatic vibrator device is opened, undischarged sludge in cavity is dehydrated and all passes through the bucket that grafts clay and drop down onto screw conveyor
Structure, and outside is drained into, complete whole processes.
It is novel in design the beneficial effects of the present invention are: structure is simple, by elastic balloon expansion come compressive zone sewage sludge,
To achieve the purpose that dehydration, dehydrating effect is obvious, and dehydration efficiency significantly improves, for handling more amount in processing large enterprise
Band sewage sludge be of great significance；The moisture deviate from the present invention is relatively clean, can be used as industry after simple process
With water, the secondary use of resource is realized；Substantially automation or semi-automatic processing be can be realized in production process of the present invention, be not required to
It is artificial too much, reduce cost of labor；Easy to operate, sludge dewatering is high-efficient, low noise, and electricity consumption is few and quality stabilization can
It leans on.
Compared with prior art, the present invention can not only effectively improve the treatment effeciency of sludge, and handle ratio more thoroughly, point
The water separated out can be realized secondary use.
Detailed description of the invention
Below according to accompanying drawings and embodiments, structure and features of the invention is further described.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 be in Fig. 1 A-A to the schematic diagram of the section structure.
Fig. 3 is the structural schematic diagram of heretofore described cloth pulp grinder structure.
In 1-Fig. 3 of attached drawing, 1. flocculation liquid dosing chambers, 2. stirring motors, 3. outside sewage pipes, 4. infusion pumps, 5. flocculation liquid
Pipe, 6. overflow pipes, 7. sludge pumps, 8. desliming brackets, 9. sludge pipes, 10. air inlet pipe, 11. cloth pulp grinder structures, 12. jettrons
Valve, 13. elastic balloons, 14. filter cloths, 15. sieves, 16. annular overflow troughs, 17. pneumatic vibrator devices, 18. sludge, 19. racks,
20. outer water tube, 21. hydraulic mechanisms, 22. hydraulic receivers, 23. mobile splicing trolleies, 24. trolley rollers, 25. guide rails, 26.
Helical feed motor, 27. chain-wheel mechanisms, 28. spiral conveying mechanisms, 29. graft clay bucket, and 30. driving wheels, 31. wirerope, 32. is small
Vehicle motor, 33. desliming buckets, 34. sludge mouths, 35. blenders, 36. inflating ports, 37. feed inlets, 38. tapered trippers, 39. storages
Batch can, 40. discharge buckets.
Specific embodiment
It is a kind of embodiment of the invention referring to attached drawing 1, discloses a kind of inflatable device for dehydrating sladge waste, including flocculation liquid
Dispenser, desliming device and dehydration device, the flocculation liquid dispenser includes flocculation liquid dosing chamber 1, set on flocculating, liquid is matched
Blender 35 inside material pond 1 and the stirring motor 2 connecting with blender 35, the flocculation liquid dosing chamber 1 pass through an infusion pump
4, flocculation liquid pipe 5 conveys flocculation liquid to desliming device；
Desliming device top is connected with external sewage pipe 3 and overflow pipe 6, and bottom is equipped with desliming bucket 33, in flocculation liquid
Under effect, lower leaf on clear water and sludge is realized, with being continuously added for sewage and flocculation liquid, the clear water and dirt in desliming bucket 3
Mud is continuously increased, and the overflow pipe 6 that clear water constantly connects above desliming bucket 33 is flowed out and recycled, and the sludge of lower section is logical
It crosses a sludge pump 7, sludge pipe 9 and provides sludge to cloth pulp grinder structure 11；The cloth pulp grinder structure includes storage tank 39, is set to storage tank 39
The feed inlet 37 on top, the tapered material distributor 38 inside storage tank 39 and multiple discharge buckets set on 39 bottom of storage tank
40, the discharge bucket 40 is connect with sludge mouth 34, and the tapered material distributor 38 uniformly divides sludge in each discharge bucket 40, and leads to
It crosses in the input dehydration cavity of sludge mouth 34；Pneumatic on-off valve 12 is equipped between the sludge mouth 34 and the cloth pulp grinder structure 11；
The dehydration device includes rack 19 and the dehydration cavity above the rack 19, and 19 surface of rack is equipped with and leads
Rail 15, mobile splicing trolley 23 move under the drive of transmission mechanism along guide rail 25, and the mobile splicing trolley 23 is equipped with liquid
Crimp charging tray 22 and the bucket 29 that grafts clay set on hydraulic 22 side of receiver, the hydraulic receiver 22 and 29 outlet of bucket of grafting clay
Lower section is correspondingly provided with spiral conveying mechanism 28, wherein 22 exit of hydraulic receiver is equipped with pneumatic on-off valve, hydraulic receiver 22
It can go up and down, block the dehydration cavity bottom when rising to certain altitude；The dehydration cavity is sieved by stainless steel from the outside to the core
Net 15, filter cloth 14 and elastic balloon 13 form, and the filter cloth 14 is 100-500 mesh, are covered in 15 inner wall of sieve, institute
It states dehydration cavity top part and is not equipped with sludge mouth 34 and the inflating port connecting with elastic balloon 13 36,34 input terminal of sludge mouth
It is connected with the cloth pulp grinder structure 11 connecting with desliming device, output end is set between the filter cloth 14 and elastic balloon 13, described
Inflating port 36 is connect to air inlet pipe 10, output end is externally connected with the elastic balloon 13；The dehydration cavity is in the sieve
15 outsides are equipped with multiple annular overflow troughs 16 and pneumatic vibrator device 17, are equipped with diversion pipe between the annular overflow trough 16, pass through
The water of diversion pipe discharge is discharged eventually by outer water tube 20；
Can be around maintenance ladder be equipped with along the dehydration containment portion, the maintenance ladder leads to the maintenance being arranged at the top of dehydration cavity
Platform facilitates maintenance convenient for observation or equipment failure.
In attached drawing 2, the transmission mechanism is to pass through the connection transmission of wirerope 31 by the vehicle motor 32 of Shelf External
Wheel 30, the driving wheel 30 connect mobile splicing trolley 23, mobile by the winding back and forth of wirerope 31, make mobile splicing trolley
23 move back and forth.
The embodiment of the present invention is realized by following steps:
1) starting flocculation liquid dispenser, blender, stirring motor and infusion pump work convey flocculation liquid to desliming device；
2) start desliming device, desliming device receives external sewage, after the liquid that flocculates at this time is mixed with sewage above and below sludge and clear water
Level-one separation is realized in layering, and external recycling is discharged by overflow pipe in clear water later, and sludge is mentioned by sludge pump to cloth pulp grinder structure
For sludge；
3) sludge received is passed through tapered material distributor sub-material into each discharge bucket by cloth pulp grinder structure, and elastic balloon at this time is outside
Semi-gas filled state is under the action of portion's gas source, pressure is 0.1~0.2MPa, and hydraulic receiver rises to certain altitude, will be dehydrated
Cavity bottom blocks, and opening pneumatic gate valve enters sludge between elastic balloon and filter cloth, to sludge full of dehydration cavity
When close pneumatic gate valve, elastic balloon is forced into 0.25~0.4MPa and keeps pressure, at this time sludge elastic balloon squeeze
Pressure, moisture are discharged by sieve and filter cloth, are recycled by external annular overflow trough and diversion pipe, at extruding
After reason, when the moisture residue 10-20% in sludge, realizes the second-order separation of sludge and clear water, complete the dehydration of sludge；
4) hydraulic receiver drops to certain altitude, and a part of sludge drops down onto hydraulic receiver, opens pneumatic on-off valve, the portion
Divide sludge to drop down onto and outside is discharged in bolt conveying mechanism, start mobile splicing trolley at this time, bucket waiting is moved to dehydration cavity
When outlet lower section, pneumatic vibrator device is opened, undischarged sludge in cavity is dehydrated and all passes through the bucket that grafts clay and drop down onto screw conveyor
Structure, and outside is drained into, complete whole processes.
The embodiment of the present invention efficiently separates sludge and clear water in external sewage by the two-stage separation in process above,
Clear water can be realized secondary recovery utilization, and sludge becomes semisolid shape, is convenient to clean, this handles industrial enterprise at this stage dirty
Water has valuable help, meets the requirement of environmental protection, has realistic meaning.
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention,
Retouching, modification or the equivalent replacement that all those skilled in the art are made as described above, belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of inflatable device for dehydrating sladge waste, it is characterised in that: including flocculation liquid dispenser, desliming device and dehydration dress
It sets, the flocculation liquid dispenser conveys flocculation liquid to desliming device, and the desliming device receives external sewage, and in flocculation liquid
Under the action of, the sludge after separation is delivered to dehydration device；The dehydration device includes rack and is set to above the rack
Dehydration cavity, the machine frame inside is equipped with mobile splicing trolley, and the mobile splicing trolley is equipped with hydraulic receiver and sets
The bucket that grafts clay in the hydraulic receiver side, the hydraulic receiver and bucket outlet lower section of grafting clay are correspondingly provided with screw conveyor
Structure, wherein hydraulic receiver exit is equipped with pneumatic on-off valve, hydraulic receiver can be gone up and down, will be described when rising to certain altitude
Cavity bottom is dehydrated to block；The dehydration cavity is made of sieve, filter cloth and elastic balloon from the outside to the core, and the filter cloth is
100-500 mesh, is covered in the sieve inner wall, and the dehydration cavity top part is not equipped with sludge mouth and connect with elastic balloon
Inflating port, the sludge mouth input terminal are connected with the cloth pulp grinder structure connecting with desliming device, output end be set to the filter cloth and
Between elastic balloon, the inflating port is connect to air inlet pipe, output end is externally connected with the elastic balloon；The dehydration cavity
It is equipped with multiple annular overflow troughs and pneumatic vibrator device outside the sieve, is equipped with diversion pipe between the annular overflow trough.
2. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the sieve uses stainless steel material
It is made.
3. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the frame surface is equipped with guide rail,
The mobile splicing trolley moves under the drive of transmission mechanism along guide rail.
4. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the flocculation liquid dispenser includes
Flocculation liquid dosing chamber, the blender inside flocculation liquid dosing chamber and the stirring motor being connect with blender, the flocculation liquid
Dosing chamber conveys flocculation liquid to desliming device by an infusion pump.
5. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: desliming device top is connected with
External sewage pipe and overflow pipe, bottom are equipped with desliming bucket, and the desliming bucket outlet is provided by a sludge pump to cloth pulp grinder structure
Sludge.
6. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the cloth pulp grinder structure includes storing
Tank, set on the feed inlet on storage tank top, the tapered material distributor inside storage tank and set on storing pot bottom it is multiple go out
Hopper, the discharge bucket are connect with sludge mouth.
7. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the sludge mouth be equipped with it is multiple, point
It is not placed in around the inflating port.
8. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the dehydration cavity is cylinder,
Inflating port is opened up at top center.
9. inflatable device for dehydrating sladge waste according to claim 1, it is characterised in that: the sludge mouth and the cloth pulp grinder
Pneumatic on-off valve is equipped between structure.
10. a kind of process flow of inflatable device for dehydrating sladge waste, it is characterised in that the following steps are included:
1) starting flocculation liquid dispenser, blender, stirring motor and infusion pump work convey flocculation liquid to desliming device；
2) start desliming device, desliming device receives external sewage, after the liquid that flocculates at this time is mixed with sewage above and below sludge and clear water
Level-one separation is realized in layering, and external recycling is discharged by overflow pipe in clear water later, and sludge is mentioned by sludge pump to cloth pulp grinder structure
For sludge；
3) sludge received is passed through tapered material distributor sub-material into each discharge bucket by cloth pulp grinder structure, and elastic balloon at this time is outside
Semi-gas filled state is under the action of portion's gas source, pressure is 0.1~0.2MPa, and hydraulic receiver rises to certain altitude, will be dehydrated
Cavity bottom blocks, and opening pneumatic gate valve enters sludge between elastic balloon and filter cloth, to sludge full of dehydration cavity
When close pneumatic gate valve, elastic balloon is forced into 0.25~0.4MPa and keeps pressure, at this time sludge elastic balloon squeeze
Pressure, moisture are discharged by sieve and filter cloth, are recycled by external annular overflow trough and diversion pipe, at extruding
After reason, when the moisture residue 10-20% in sludge, realizes the second-order separation of sludge and clear water, complete the dehydration of sludge；
4) hydraulic receiver drops to certain altitude, and a part of sludge drops down onto hydraulic receiver, opens pneumatic on-off valve, the portion
Divide sludge to drop down onto and outside is discharged in bolt conveying mechanism, start mobile splicing trolley at this time, bucket waiting is moved to dehydration cavity
When outlet lower section, pneumatic vibrator device is opened, undischarged sludge in cavity is dehydrated and all passes through the bucket that grafts clay and drop down onto screw conveyor
Structure, and outside is drained into, complete whole processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458887.3A CN109293200A (en) | 2018-11-30 | 2018-11-30 | A kind of inflatable device for dehydrating sladge waste and its process flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458887.3A CN109293200A (en) | 2018-11-30 | 2018-11-30 | A kind of inflatable device for dehydrating sladge waste and its process flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109293200A true CN109293200A (en) | 2019-02-01 |
Family
ID=65142362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811458887.3A Pending CN109293200A (en) | 2018-11-30 | 2018-11-30 | A kind of inflatable device for dehydrating sladge waste and its process flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109293200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605970A (en) * | 2023-07-20 | 2023-08-18 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20051187A1 (en) * | 2005-06-23 | 2006-12-24 | Esposito Servizi Ecologici S R | PLANT AND PROCESS FOR THE RECYCLING OF WASTE COMING FROM SWEEPING ROADS WATER AND SIMILAR WASHER |
| US7967988B1 (en) * | 2007-01-03 | 2011-06-28 | Innovative Environmental Products, Inc. | Method for treatment of waste latex |
| CN103938476A (en) * | 2014-04-14 | 2014-07-23 | 薛润林 | Novel method for presoaking, strewing and pulping linters |
| CN104153415A (en) * | 2014-08-15 | 2014-11-19 | 无锡市彩云机械设备有限公司 | Dredging and fishing grab bucket having inflation squeezing type water-removing function |
| CN209128286U (en) * | 2018-11-30 | 2019-07-19 | 南召县英利矿山机械有限公司 | A kind of inflatable device for dehydrating sladge waste |
-
2018
- 2018-11-30 CN CN201811458887.3A patent/CN109293200A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20051187A1 (en) * | 2005-06-23 | 2006-12-24 | Esposito Servizi Ecologici S R | PLANT AND PROCESS FOR THE RECYCLING OF WASTE COMING FROM SWEEPING ROADS WATER AND SIMILAR WASHER |
| US7967988B1 (en) * | 2007-01-03 | 2011-06-28 | Innovative Environmental Products, Inc. | Method for treatment of waste latex |
| CN103938476A (en) * | 2014-04-14 | 2014-07-23 | 薛润林 | Novel method for presoaking, strewing and pulping linters |
| CN104153415A (en) * | 2014-08-15 | 2014-11-19 | 无锡市彩云机械设备有限公司 | Dredging and fishing grab bucket having inflation squeezing type water-removing function |
| CN209128286U (en) * | 2018-11-30 | 2019-07-19 | 南召县英利矿山机械有限公司 | A kind of inflatable device for dehydrating sladge waste |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605970A (en) * | 2023-07-20 | 2023-08-18 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
| CN116605970B (en) * | 2023-07-20 | 2024-01-19 | 威海华友节能科技有限公司 | Papermaking sewage treatment tank flocculant throwing device and throwing method |
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