CN108439764A - A kind of sludge agitation drying equipment and its working method - Google Patents
A kind of sludge agitation drying equipment and its working method Download PDFInfo
- Publication number
- CN108439764A CN108439764A CN201810619394.7A CN201810619394A CN108439764A CN 108439764 A CN108439764 A CN 108439764A CN 201810619394 A CN201810619394 A CN 201810619394A CN 108439764 A CN108439764 A CN 108439764A
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- sludge
- valve
- rotary shaft
- connecting tube
- drying chamber
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- 239000010802 sludge Substances 0.000 title claims abstract description 133
- 238000001035 drying Methods 0.000 title claims abstract description 66
- 238000013019 agitation Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002156 mixing 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of sludge agitation drying equipment and its working methods, including sludge drying chamber, it is provided with sludge inlet port and gas discharge outlet at the top of the sludge drying chamber, the mating setting in the sludge drying chamber side is had family door, all locular walls of the room door and sludge drying chamber be with vacuum space away from double-layer structure；Further include multigroup sludge agitation component, multigroup sludge agitation component is uniformly distributed from top to bottom in drying sludge chamber interior；The sludge agitation component includes several stirring screw conveyer structures, belong to same group of several stirring screw conveyer structures to be disposed side by side in same level, and the sludge agitation conveying direction of two neighboring stirring screw conveyer structure is contrary in the sludge agitation conveying direction of the two neighboring stirring screw conveyer structure in same level and same perpendicular.A kind of sludge agitation drying equipment provided by the invention and its working method, being capable of desiccation operation reasonable, that sludge is effectively performed.
Description
Technical field
The invention belongs to technical field of sludge treatment more particularly to a kind of sludge agitation drying equipment and its working methods.
Background technology
Treatment of Sludge be exactly sludge is concentrated, is recuperated under medical treatment, is dehydrated, is stablized, the nuisanceless process of desiccation or burning.In dirt
In the drying process of mud, most of sludge drying devices used at present can not be effective and sludge are thoroughly carried out desiccation,
Lead to the less efficient of sludge drying, but also some follow-up processing operations to sludge can be influenced, leads to entire Treatment of Sludge
Process time elongates, and Treatment of Sludge effect is undesirable.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention to provide a kind of sludge agitation drying equipment
And its working method, can desiccation operation effectively and thoroughly be carried out to sludge.
Technical solution：To achieve the above object, a kind of sludge agitation drying equipment of the invention, including sludge drying chamber,
Sludge inlet port and gas discharge outlet are provided at the top of the sludge drying chamber, the mating setting in sludge drying chamber side is had family
All locular walls of door, room door and sludge drying chamber be with vacuum space away from double-layer structure；
Further include multigroup sludge agitation component, multigroup sludge agitation component is equal from top to bottom in drying sludge chamber interior
Even distribution；The sludge agitation component includes several stirring screw conveyer structures, belongs to same group of several augers
Conveying mechanism is disposed side by side in same level, and the sludge of the two neighboring stirring screw conveyer structure in same level
The sludge agitation conveying direction for stirring two neighboring stirring screw conveyer structure in conveying direction and same perpendicular is homogeneous
Instead.
Further, the stirring screw conveyer structure includes being arranged in vacuum space away from interior driving motor, setting in dirt
Mud dries the helical-blade of indoor rotary shaft and spiral setting on the rotary shaft, the drive of described rotary shaft one end and driving motor
Moving axis is drivingly connected, and the other end of the rotary shaft is rotatablely connected by connecting rod and the chamber interior walls of sludge drying chamber；The rotation
Shaft and helical-blade are hollow-core construction, the internal cavities of the rotary shaft and the internal cavities mutual conduction of helical-blade, the two
The cavity body structure collectively formed can be discharged by the way that gas of its inside of multifunction valve goalkeeper on the rotary shaft is arranged, and can be passed through
Multi-functional valve is to being filled with hot gas inside it.
Further, the multi-functional valve includes the first connecting tube, the second connecting tube and manual rotation opening and closing structure,
The first connecting tube setting is connected on the rotary shaft and with its internal cavities, and is provided with annular slab in the first connecting tube；Institute
The second connecting tube is stated to be connected with the first connecting tube；The manual rotation opening and closing structure include rotation hand wheel, threaded rod, piston and
Annular block cover, the threaded rod are threadedly coupled with the pipe nose circle face of the first connecting tube, and the rotation hand wheel is arranged in threaded rod position
Rod end outside the first connecting tube, the piston is arranged is located at the rod end in the first connecting tube, the annular block cover in threaded rod
It is arranged on piston and extends towards threaded rod direction；Rotation rotation hand wheel manually, can be with piston and annular block cover first
Synchronizing moving in connecting tube, and piston is made to block the inner ring of annular slab, so that annular block cover is blocked the first connecting tube and is connect with second
The conducting interface of pipe.
Further, further include heating furnace and the first asepwirator pump, curvilinear or helical form is provided in the heating furnace
Heating tube, the air inlet mouth of pipe of the heating tube extends to the outside of heating furnace, and the outlet mouth of pipe of the heating tube passes through main company
Take over road is connected with the inside of sludge drying chamber；First asepwirator pump is arranged in main connecting pipe, the main connecting pipe
It is additionally provided with the first valve and the second valve, first asepwirator pump is between the first valve and the second valve.
Further, further include the second asepwirator pump, in the main connecting pipe between the first valve and the first asepwirator pump
It is connected with secondary connecting pipe, second asepwirator pump is arranged in secondary connecting pipe, and is additionally provided with third in secondary connecting pipe
Valve.
Further, it is also associated with hose in the main connecting pipe between the first valve and the first asepwirator pump, it is described
The 4th valve is provided on hose, the nozzle of the hose is provided with the first metal joint, and the nozzle of second connecting tube is set
It is equipped with the second metal joint, the hose can be led with the second connecting tube by the clamping of the first metal joint and the second metal joint
Logical setting.
A kind of working method of sludge agitation drying equipment, is as follows：
Step 1：It is evacuated operation, opens room door, by the first metal joint and the clamping of the second metal joint, is then turned off the
One valve and the second valve open multi-functional valve, third valve and the 4th valve, the second asepwirator pump are opened, by rotary shaft
Internal cavities gas and helical-blade internal cavities gas extraction, then successively close multi-functional valve, the second air-breathing
The gas of pump, the gas of the internal cavities of the rotary shaft of remaining stirring screw conveyer structure and the internal cavities of helical-blade passes through
Same method is extracted out；
Step 2：Hot gas operation is filled, the first metal joint and the second metal joint are clamped, closes the first valve and third
Valve opens heating furnace and carries out continuous heating to heating tube, then turns on multi-functional valve, the second valve and the 4th valve,
Ambient atmos air-breathing heating tube is heated using the negative pressure state of the internal cavities of the internal cavities and helical-blade of rotary shaft,
The hot gas of formation is inhaled into its internal cavities, then opens the first asepwirator pump, is continued internally cavity and is filled with hot gas, then according to
Secondary closing multi-functional valve, the first asepwirator pump, the internal cavities of the rotary shaft of remaining stirring screw conveyer structure and helical-blade
Internal cavities pour hot gas by same method；
Step 3：The 4th valve is closed in sludge agitation desiccation operation while packing up hose, turn off room door, then
Suitable sludge is poured into drying sludge room from sludge inlet port, opens the first valve, opens the first asepwirator pump, hot gas is held
It is continuous to pour in drying sludge room, at the same time, opens driving motor and carry out sludge agitation desiccation operation；
Step 4：Dewatered sludge is discharged, and after sludge drying, opens room door, manually by the sludge of desiccation from sludge drying chamber
Interior discharge.
Advantageous effect：A kind of sludge agitation drying equipment and its working method of the present invention, has the beneficial effect that：
(1) the stirring screw conveyer structure being arranged not only realizes the stirring to sludge, but also realizes to the defeated of sludge
It send, the two realizes the stirring conveying of sludge different level jointly, keeps sludge drying more thorough；
(2) when the internal cavities of the internal cavities and helical-blade of rotary shaft pour hot gas, in conjunction in drying sludge room
Hot gas, can realize to the dual desiccation inside Sludge Surface and sludge, the moisture in sludge is made to evaporate faster, improve
The efficiency of sludge drying.
Description of the drawings
Attached drawing 1 is the front view one of the present invention；
Attached drawing 2 is the front view two of the present invention；
Attached drawing 3 is the structural schematic diagram of sludge agitation component；
Attached drawing 4 is the sectional view of stirring screw conveyer structure；
Attached drawing 5 is the signal for the embodiment that hot gas is poured to the internal cavities of rotary shaft and the internal cavities of helical-blade
Figure；
Attached drawing 6 is the partial enlargement structural representation of A in attached drawing 4；
Attached drawing 7 is the structural schematic diagram under multifunction valve door closure state.
Specific implementation mode
The present invention is further described below in conjunction with the accompanying drawings.
As shown in attached drawing 1 to attached drawing 7, a kind of sludge agitation drying equipment, including sludge drying chamber 1, the drying sludge
1 top of room is provided with sludge inlet port 13 and gas discharge outlet 12, and 1 side of the sludge drying chamber is mating to be arranged door 11 of having family,
All locular walls of room door 11 and sludge drying chamber 1 are with vacuum space away from 4 double-layer structure, and heat insulation effect is preferable.
Further include multigroup sludge agitation component 5, multigroup sludge agitation component 5 inside sludge drying chamber 1 from it is lower to
On be uniformly distributed；The sludge agitation component 5 includes several stirring screw conveyer structures 51, belongs to same group of several spiral shells
Rotation mixing conveying mechanism 51 is disposed side by side in same level, and the two neighboring stirring screw conveyer in same level
The sludge agitation of two neighboring stirring screw conveyer structure 51 in the sludge agitation conveying direction and same perpendicular of structure 51
Conveying direction is contrary, and not only realizes the stirring to sludge, but also realizes the conveying to sludge, and the two realizes sludge jointly
The stirring of different level conveys, and keeps sludge drying more thorough.
The stirring screw conveyer structure 51 includes the driving motor 511 being arranged in vacuum space is away from 4, is arranged and is done in sludge
The helical-blade 513 in rotary shaft 512,512 one end of the rotary shaft and drive is arranged in rotary shaft 512 and spiral in dry room 1
The drive shaft 5111 of dynamic motor 511 is drivingly connected, and the other end of the rotary shaft 512 passes through connecting rod 514 and sludge drying chamber 1
Chamber interior walls rotation connection；The rotary shaft 512 and helical-blade 513 are hollow-core construction, alleviate rotary shaft 512 and helical-blade
513 quality, it is not only cost-effective there is no need to use more powerful driving motor 511, but also save electric energy；The rotation
The internal cavities of shaft 512 and the internal cavities mutual conduction of helical-blade 513, the cavity body structure that the two collectively forms can be by setting
Set multi-functional valve 6 in rotary shaft 512 gas inside it is discharged, and can by multi-functional valve 6 to its inside fill
Enter hot gas, multi-functional valve 6 is full-featured, very easy to use, when in the internal cavities and helical-blade 513 of rotary shaft 512
When portion's cavity pours hot gas, in conjunction with the hot gas in sludge drying chamber 1, it can realize to inside Sludge Surface and sludge
Dual desiccation makes the moisture in sludge evaporate faster, improves the efficiency of sludge drying.
The multi-functional valve 6 includes the first connecting tube 61, the second connecting tube 62 and manual rotation opening and closing structure 63, institute
It states the first connecting tube 61 to be arranged in rotary shaft 512 and be connected with its internal cavities, and annular is provided in the first connecting tube 61
Plate 611；Second connecting tube, 62 and first connecting tube 61 is connected；The manual rotation opening and closing structure 63 includes rotation hand wheel
631, threaded rod 632, piston 633 and annular block cover 634, the pipe nose circle face spiral shell of the threaded rod 632 and the first connecting tube 61
Line connects, and the rotation hand wheel 631 is arranged is located at the rod end outside the first connecting tube 61 in threaded rod 632, and the piston 633 is arranged
It is located at the rod end in the first connecting tube 61 in threaded rod 632, the annular block cover 634 is arranged on piston 633 and towards screw thread
632 direction of bar extends；Rotation rotation hand wheel 631 manually, can be with piston 633 and annular block cover 634 in the first connecting tube 61
Synchronizing moving, and piston 633 is made to block the inner ring of annular slab 611, so that annular block cover 634 is blocked the first connecting tube 61 and second company
The conducting interface of take over 62, when carrying out sludge drying operation, annular block cover 634 plays barrier effect to sludge, prevents sludge
Into resulting in blockage in the first connecting tube 61.
Further include heating furnace 14 and the first asepwirator pump 15, be provided in the heating furnace 14 it is curvilinear or it is spiral helicine plus
Heat pipe 25, the air inlet mouth of pipe of the heating tube 25 extend to the outside of heating furnace 14, and the outlet mouth of pipe of the heating tube 25 passes through
Main connecting pipe 16 is connected with the inside of sludge drying chamber 1；First asepwirator pump 15 is arranged in main connecting pipe 16, described
Main connecting pipe 16 is additionally provided with the first valve 17 and the second valve 18, and first asepwirator pump 15 is located at the first valve 17 and
Between two valves 18.
Further include the second asepwirator pump 21, connects in the main connecting pipe 16 between the first valve 17 and the first asepwirator pump 15
It is connected to secondary connecting pipe 19, second asepwirator pump 21 is arranged in secondary connecting pipe 19, and is also set up in secondary connecting pipe 19
There is third valve 20.
Hose 22 is also associated in main connecting pipe 16 between the first valve 17 and the first asepwirator pump 15, it is described soft
The 4th valve 23 is provided on pipe 22, the nozzle of the hose 22 is provided with the first metal joint 24, second connecting tube 62
Nozzle be provided with the second metal joint 621, the hose 22 and the second connecting tube 62 can pass through the first metal joint 24 and
The clamping conducting setting of two metal joints 621.
A kind of working method of sludge agitation drying equipment：It is as follows：
Step 1：It is evacuated operation, room door 11 is opened, the first metal joint 24 and the second metal joint 621 is clamped, then
It closes the first valve 17 and the second valve 18, opens multi-functional valve 6, third valve 20 and the 4th valve (23), open the
Two asepwirator pumps 21, by the gas of the gas of the internal cavities of rotary shaft 512 and the internal cavities of helical-blade 513 extract out, then according to
Secondary closing multi-functional valve 6, the second asepwirator pump 21, the internal cavities of the rotary shaft 512 of remaining stirring screw conveyer structure 51
The gas of the internal cavities of gas and helical-blade 513 is extracted out by same method；
Step 2：Hot gas operation is filled, the first metal joint 24 and the second metal joint 621 are clamped, closes the first valve
17 and third valve 20, it opens heating furnace 14 and continuous heating is carried out to heating tube 25, then turn on multi-functional valve 6, the second valve
Door 18 and the 4th valve 23, will be outer using the negative pressure state of the internal cavities of the internal cavities and helical-blade 513 of rotary shaft 512
Boundary's gas air-breathing heating tube 25 is heated, and the hot gas of formation is inhaled into its internal cavities, then opens the first asepwirator pump 15,
Continue internally cavity and be filled with hot gas, then closes multi-functional valve 6, the first asepwirator pump 15, the conveying of remaining auger successively
The internal cavities of the rotary shaft 512 of mechanism 51 and the internal cavities of helical-blade 513 pour hot gas by same method；
Step 3：The 4th valve 23 is closed in sludge agitation desiccation operation while packing up hose 22, turn off room door
11, suitable sludge is then poured into sludge drying chamber 1 from sludge inlet port 13, opens the first valve 17, is opened first and is inhaled
Air pump 15 persistently pours hot gas in sludge drying chamber 1, at the same time, opens driving motor 511 and carries out sludge agitation desiccation work
Industry；
Step 4：Dewatered sludge is discharged, and after sludge drying, opens room door 11, manually by the sludge of desiccation from drying sludge
Discharge in room 1.
The above is only a preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of sludge agitation drying equipment, it is characterised in that：Including sludge drying chamber (1), at the top of the sludge drying chamber (1)
It is provided with sludge inlet port (13) and gas discharge outlet (12), sludge drying chamber (1) side is mating to be arranged door (11) of having family,
All locular walls of the room door (11) and sludge drying chamber (1) are with double-layer structure of the vacuum space away from (4)；
Further include multigroup sludge agitation component (5), multigroup sludge agitation component (5) is internal under in sludge drying chamber (1)
To being above uniformly distributed；The sludge agitation component (5) includes several stirring screw conveyer structures (51), belongs to same group several
The stirring screw conveyer structure (51) is disposed side by side in same level, and the two neighboring spiral in same level is stirred
Mix two neighboring stirring screw conveyer structure in the sludge agitation conveying direction and same perpendicular of conveying mechanism (51)
(51) sludge agitation conveying direction is contrary.
2. a kind of sludge agitation drying equipment according to claim 1, it is characterised in that：The stirring screw conveyer structure
(51) include being arranged in vacuum space away from the rotary shaft (512) of driving motor (511), setting in sludge drying chamber (1) in (4)
And the helical-blade (513) that spiral is arranged in rotary shaft (512), described rotary shaft (512) one end and driving motor (511)
Drive shaft (5111) is drivingly connected, and the other end of the rotary shaft (512) passes through connecting rod (514) and sludge drying chamber (1)
Chamber interior walls are rotatablely connected；The rotary shaft (512) and helical-blade (513) are hollow-core construction, the inside of the rotary shaft (512)
The internal cavities mutual conduction of cavity and helical-blade (513), the cavity body structure that the two collectively forms can be by being arranged in rotary shaft
(512) its internal gas is discharged for multi-functional valve (6) on, and can be by multi-functional valve (6) to being filled with heat inside it
Gas.
3. a kind of sludge agitation drying equipment according to claim 2, it is characterised in that：Multi-functional valve (6) packet
The first connecting tube (61), the second connecting tube (62) and manual rotation opening and closing structure (63) are included, first connecting tube (61) sets
It sets in rotary shaft (512) and is connected with its internal cavities, and annular slab (611) is provided in the first connecting tube (61)；It is described
Second connecting tube (62) is connected with the first connecting tube (61)；The manual rotation opening and closing structure (63) include rotation hand wheel (631),
Threaded rod (632), piston (633) and annular block cover (634), the Guan Yuan of the threaded rod (632) and the first connecting tube (61)
End-face helical connects, and the rotation hand wheel (631) is arranged is located at the rod end of the first connecting tube (61) outside, institute in threaded rod (632)
It states piston (633) setting and is located at the rod end in the first connecting tube (61) in threaded rod (632), the annular block cover (634) is arranged
Extend on piston (633) and towards threaded rod (632) direction；Rotation rotation hand wheel (631) manually, can be with piston (633)
With annular block cover (634) in the first connecting tube (61) interior synchronizing moving, and piston (633) is made to block the inner rings of annular slab (611),
Annular block cover (634) is set to block the conducting interface of the first connecting tube (61) and the second connecting tube (62).
4. a kind of sludge agitation drying equipment according to claim 3, it is characterised in that：Further include heating furnace (14) and
One asepwirator pump (15), the heating furnace (14) is interior to be provided with curvilinear or spiral helicine heating tube (25), the heating tube
(25) air inlet mouth of pipe extends to the outside of heating furnace (14), and the outlet mouth of pipe of the heating tube (25) passes through main connecting pipe
(16) it is connected with the inside of sludge drying chamber (1)；First asepwirator pump (15) is arranged in main connecting pipe (16), the master
Connecting pipe (16) is additionally provided with the first valve (17) and the second valve (18), and first asepwirator pump (15) is located at the first valve
(17) between the second valve (18).
5. a kind of sludge agitation drying equipment according to claim 4, it is characterised in that：It further include the second asepwirator pump
(21), it is connected with secondary connecting pipe in the main connecting pipe (16) between the first valve (17) and the first asepwirator pump (15)
(19), second asepwirator pump (21) is arranged in secondary connecting pipe (19), and is additionally provided with third on secondary connecting pipe (19)
Valve (20).
6. a kind of sludge agitation drying equipment according to claim 4, it is characterised in that：Positioned at the first valve (17) and the
It is also associated with hose (22) in main connecting pipe (16) between one asepwirator pump (15), the 4th valve is provided on the hose (22)
The nozzle of door (23), the hose (22) is provided with the first metal joint (24), the nozzle setting of second connecting tube (62)
There are the second metal joint (621), the hose (22) that the first metal joint (24) and second can be passed through with the second connecting tube (62)
The clamping conducting setting of metal joint (621).
7. a kind of working method of sludge agitation drying equipment, it is characterised in that：It is as follows：
Step 1：It is evacuated operation, opens room door (11), the first metal joint (24) and the second metal joint (621) are clamped, with
After close the first valve (17) and the second valve (18), open multi-functional valve (6), third valve (20) and the 4th valve
(23), the second asepwirator pump (21) is opened, by the internal cavities of the gas of the internal cavities of rotary shaft (512) and helical-blade (513)
Gas extraction, then successively close multi-functional valve (6), the second asepwirator pump (21), remaining stirring screw conveyer structure (51)
Rotary shaft (512) the gas of internal cavities and the gas of internal cavities of helical-blade (513) extracted out by same method；
Step 2：Hot gas operation is filled, the first metal joint (24) and the second metal joint (621) are clamped, closes the first valve
(17) continuous heating is carried out to heating tube (25), then turns on multi-functional valve with third valve (20), opening heating furnace (14)
(6), the second valve (18) and the 4th valve (23) utilize the inside of the internal cavities and helical-blade (513) of rotary shaft (512)
The negative pressure state of cavity heats ambient atmos air-breathing heating tube (25), and the hot gas of formation is inhaled into its internal cavities,
Then the first asepwirator pump (15) is opened, continues internally cavity and is filled with hot gas, then close multi-functional valve (6), first successively
Asepwirator pump (15), the inside of the internal cavities and helical-blade (513) of the rotary shaft (512) of remaining stirring screw conveyer structure (51)
Cavity pours hot gas by same method；
Step 3：The 4th valve (23) is closed in sludge agitation desiccation operation while packing up hose (22), turn off room door
(11), then interior from sludge inlet port (13) to sludge drying chamber (1) to pour into suitable sludge, the first valve (17) is opened, is opened
The first asepwirator pump (15) is opened, hot gas is persistently poured in sludge drying chamber (1), at the same time, driving motor (511) is opened and carries out
Sludge agitation desiccation operation；
Step 4：Dewatered sludge is discharged, and after sludge drying, opens room door (11), manually by the sludge of desiccation from sludge drying chamber
(1) discharge in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619394.7A CN108439764B (en) | 2018-06-15 | 2018-06-15 | A kind of sludge agitation drying equipment and its working method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619394.7A CN108439764B (en) | 2018-06-15 | 2018-06-15 | A kind of sludge agitation drying equipment and its working method |
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| CN108439764A true CN108439764A (en) | 2018-08-24 |
| CN108439764B CN108439764B (en) | 2019-05-10 |
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ID=63207074
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| CN201810619394.7A Active CN108439764B (en) | 2018-06-15 | 2018-06-15 | A kind of sludge agitation drying equipment and its working method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101857348A (en) * | 2010-06-01 | 2010-10-13 | 绍兴三原重工业机械有限公司 | Sludge drier |
| WO2011010763A1 (en) * | 2009-07-24 | 2011-01-27 | Kim Sang Hyeog | Rapid drying apparatus for processing a large amount of sludge, and rapid drying method of sludge thereby |
| CN102303943A (en) * | 2011-08-17 | 2012-01-04 | 无锡市彩云机械设备有限公司 | Sludge drier auger |
| CN103332847A (en) * | 2013-07-22 | 2013-10-02 | 江苏康泰环保设备有限公司 | Novel solar energy sludge drying device and method |
| CN106115195A (en) * | 2016-08-22 | 2016-11-16 | 江苏菲力环保工程有限公司 | A kind of Double helix conveyer device for sludge drying |
| CN207797516U (en) * | 2017-12-28 | 2018-08-31 | 厦门市鑫世膜过滤设备有限公司 | A kind of continuous vacuum heating and drying device |
-
2018
- 2018-06-15 CN CN201810619394.7A patent/CN108439764B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011010763A1 (en) * | 2009-07-24 | 2011-01-27 | Kim Sang Hyeog | Rapid drying apparatus for processing a large amount of sludge, and rapid drying method of sludge thereby |
| CN101857348A (en) * | 2010-06-01 | 2010-10-13 | 绍兴三原重工业机械有限公司 | Sludge drier |
| CN102303943A (en) * | 2011-08-17 | 2012-01-04 | 无锡市彩云机械设备有限公司 | Sludge drier auger |
| CN103332847A (en) * | 2013-07-22 | 2013-10-02 | 江苏康泰环保设备有限公司 | Novel solar energy sludge drying device and method |
| CN106115195A (en) * | 2016-08-22 | 2016-11-16 | 江苏菲力环保工程有限公司 | A kind of Double helix conveyer device for sludge drying |
| CN207797516U (en) * | 2017-12-28 | 2018-08-31 | 厦门市鑫世膜过滤设备有限公司 | A kind of continuous vacuum heating and drying device |
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| Publication number | Publication date |
|---|---|
| CN108439764B (en) | 2019-05-10 |
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Effective date of registration: 20190412 Address after: 225000 Zhenwu Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province Applicant after: Jiangsu Suhuai Environmental Engineering Co., Ltd. Address before: 226000 Chongchuan Science and Technology Pioneering Park, Century Avenue, Chongchuan District, Nantong City, Jiangsu Province Applicant before: Cui Yunhua |
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