CN205868237U - Energy -efficient sludge water pyrolytic reaction equipment - Google Patents
Energy -efficient sludge water pyrolytic reaction equipment Download PDFInfo
- Publication number
- CN205868237U CN205868237U CN201620599794.2U CN201620599794U CN205868237U CN 205868237 U CN205868237 U CN 205868237U CN 201620599794 U CN201620599794 U CN 201620599794U CN 205868237 U CN205868237 U CN 205868237U
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- CN
- China
- Prior art keywords
- barrel cage
- steam
- mud
- cage body
- pyrolytic reaction
- 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.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 41
- 239000010802 sludge Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims description 23
- 238000000605 extraction Methods 0.000 claims description 7
- 238000005183 dynamical system Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000035484 reaction time Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model provides an energy -efficient sludge water pyrolytic reaction equipment, include: A, the outer barrel cage body, the outer barrel cage body are installed into the mud mouth and are gone out the mud mouth, and outer barrel cage is internal to set up upper and lower baffle, B, the interior barrel cage body is boxed out at the upper and lower both ends of the barrel cage body including, installs the steam stirring rod that many cuff belt have the orifice including, on the barrel cage body, C, driving system, barrel cage body top sets up driving system outside, and the barrel cage body is rotatory with the steam stirring rod that has the orifice in the drive, D, steam inlet system, barrel cage body below sets up steam inlet system outside, and high temperature high pressure steam enters into the steam stirring rod that has the orifice through rotary joint. The utility model discloses being different from current preface and criticizing formula sludge water pyrolytic reaction equipment, can handle mud consecutively, because the internal outer mud of interior barrel cage concurs water pyrolytic reaction, shortened the sludge water pyrolytic reaction time, solved current preface and criticized the problem that formula sludge water pyrolytic reaction equipment running efficiency is low, the processing procedure is more high -efficient, more energy -conserving.
Description
Technical field
This utility model relates to a kind of sludge treatment device, especially for carrying out setting of mud steam water pyrolytic reaction
Standby.
Background technology
Present stage, produce, live in create substantial amounts of garbage, environment has been created sizable negative shadow
Ring.In various garbages, effective process of mud also becomes problem demanding prompt solution.
During being effectively treated mud, sludge dewatering is the key in key.Due to mud have colloid,
Bacteria unity structure, is difficult to dehydration.In order to effectively be dehydrated mud, aquathermolysis reaction treatment sludge technology arises at the historic moment.
The cardinal principle of aquathermolysis reaction treatment is to utilize hydro-thermal reaction to heat mud, destroys the colloform texture in mud, thus improves
The dehydration rate of mud.
The capital equipment implementing the process of sludge water pyrolytic reaction is airtight outer, interior barrel cage body, at rotatable interior bucket
Tank body is inside and outside installs steam-stirring rod.It is passed through the high-temperature steam with certain pressure to steam-stirring rod, then fills in tank body
Mud.Along with interior barrel cage body drives steam-stirring rod to rotate, high-temperature steam has carried out hydro-thermal heating to mud, and mud there occurs water
Pyrolytic reaction.Enter mud and mud extraction to be completed by same slush pump, it is ensured that the seriality of Treatment of Sludge.
There are the following problems for the equipment of existing enforcement sludge water pyrolytic reaction: makes mud enter in whole tank interior space
Row flowing and heating, i.e. the space of aquathermolysis reaction is whole tank interior space, can be fast after entering tank body due to high-temperature steam
Speed rises and overflows Sludge Surface, causes aquathermolysis response speed drastically to decline, and the response time is longer.It addition, sequence batch processed
Not reaching seriality, production efficiency is low.
Utility model content
There is inefficient problem to solve aforementioned sludge water pyrolytic reaction, this utility model provides a kind of efficiently joint
The sludge water pyrolytic reaction equipment of energy.
The technical solution of the utility model is as follows:
A kind of energy-efficient sludge water pyrolytic reaction equipment, including: a, outer barrel tank body, outer barrel tank body is provided with mud inlet
And mud mouth, upper and lower dividing plate is set in outer barrel tank body；B, interior barrel cage body, box out at the interior upper and lower two ends of barrel cage body, at interior barrel cage body
The steam-stirring rod with spray orifice is overlapped in upper installation more；C, dynamical system, barrel cage body is provided above dynamical system outside, bucket in driving
Tank body and the steam-stirring rod with spray orifice rotate；D, intake system, arrange intake system, high-temperature steam below barrel cage body outside
Entered in the steam-stirring rod with spray orifice by swivel joint, by steam fumarole, can inwardly spray barrel cage inside and outside simultaneously
Steam.
Arrange in outer barrel tank body coaxial in barrel cage body, driven by dynamical system, interior barrel cage body can (or inverse time clockwise
Pin) rotate.
Arranging two demarcation strips in outer barrel tank body, from top to bottom, the gas after pressure release is separated by first dividing plate with mud；
Second dividing plate will enter mud and mud extraction separation.Each dividing plate is tightly connected with interior barrel cage body.
Steam steam inlet pipe is coaxially disposed in interior barrel cage body.
Steam-stirring rod crosses in interior barrel cage body, and its one end is connected with steam steam inlet pipe；Steam-stirring rod is at interior barrel cage
Body many sets setting up and down, become decussation both direction to install.
Mud carries out aquathermolysis reaction in interior barrel cage body outer and inner barrel cage body simultaneously.
Barrel cage body top arranges relief valve and gas outlet outside.
Enter mud and mud extraction and use same slush pump, for pressure-exchange piston pump, it is ensured that in tank body sludge quantity is constant, pressure
Constant, it is achieved that mud continuous processing.
Technique effect of the present utility model:
In the technical solution of the utility model, passing first into high-temperature steam, next injects mud, along with mud fills
Between inside and outside barrel cage body behind space, mud enters in interior barrel cage body by the mud hole of entering on interior barrel cage body top, until interior barrel cage
Body is also filled with mud, and integral device brings into operation.In power set drive, barrel cage body rotates, and interior barrel cage body followed by steam-stirring rod
Rotating together with, the mud of interior barrel cage inside and outside carries out aquathermolysis reaction simultaneously.High-temperature steam can mix for a long time with mud with
Reaction, forms homogeneous material, and slush pump is while entering mud, also by external for homogeneous material drain tank.Owing to high-temperature steam is with dirty
During mud mixing, corresponding aquathermolysis reaction efficiency is high, and the inside and outside mud of interior barrel cage body occurs aquathermolysis to react simultaneously, so
Substantially reduce the time of aquathermolysis reaction, preferably solve the aquathermolysis reaction efficiency that existing aquathermolysis consersion unit exists
Low problem, the most more efficient.This utility model achieves the continuous operation of Treatment of Sludge, before the hot mud after process and process
Cold mud can carry out heat exchange constantly, the most in a heat exchanger, the most more energy efficient.
Accompanying drawing explanation
Fig. 1 is embodiment of the present utility model.
Fig. 2 is the top view of the steam-stirring rod with spray orifice.
In figure, mark is described as follows:
1, power set；2, relief valve；3, outer barrel tank body；4, mud hole is entered；5, interior barrel cage body；6, the steam with spray orifice stirs
Mix rod；7, mud inlet；8, mudhole；9, steam inlet；10, steam swivel joint；11, mud mouth；12, dividing plate；13, steam pipe
Road；14, gas outlet；15, decelerator.
Detailed description of the invention
In this part, in conjunction with accompanying drawing, the technical solution of the utility model is described in detail.
Fig. 1 shows embodiment of the present utility model.Sludge water pyrolytic reaction equipment includes: power set 1；Relief valve 2；
Outer barrel tank body 3；Enter mud hole 4；Interior barrel cage body 5；Steam-stirring rod 6 with spray orifice；Mud inlet 7；Mudhole 8；Steam inlet 9；
Steam swivel joint 10；Mud mouth 11；Dividing plate 12；Jet chimney 13；Gas outlet 14；Decelerator 15.
Sludge water pyrolytic reaction equipment includes that outer barrel tank body 3, outer barrel tank body 3 are airtight reaction vessel, mud and high temperature
Steam carries out aquathermolysis reaction wherein.
Cavity within outer barrel tank body 3 is divided into three cavitys by dividing plate 12: first dividing plate by the gas after pressure release with
Mud separates；Second dividing plate will enter mud and mud extraction separation.Each dividing plate is tightly connected with interior barrel cage body.
For preventing mud from entering in the steam-stirring rod 6 with spray orifice, before sludge water pyrolytic reaction equipment operation, the most logical
Enter high temperature and high pressure steam.High temperature and high pressure steam enters into the jet chimney coaxial with interior barrel cage body 5 by steam swivel joint 10
13, and discharged by the spray orifice on the steam-stirring rod 6 with spray orifice.
Steam-stirring rod 6 with spray orifice crosses interior barrel cage body 5, is connected with jet chimney 13.Steam with spray orifice stirs
Mix rod 6 and together carry out clockwise (or counterclockwise) rotation with interior barrel cage body 5.Steam-stirring rod about 6 with spray orifice is installed many
Set, is shown in Fig. 2 steam-stirring rod 6 top views with spray orifice.
Slush pump is opened into mud pattern, and mud passes through mud inlet 7, initially enters dividing plate 12 top outer barrel tank body 3 and interior bucket
The gap of tank body 5, enters mud hole 4, mud action of gravity when mud liquid level exceedes on interior barrel cage body, enters into interior barrel cage body 5,
When interior barrel cage body 5 is filled with mud, and sludge water pyrolytic reaction equipment starts running, and slush pump is opened into mud, mud extraction pattern.Power
Device 1 drives interior barrel cage body 5, drives the steam-stirring rod 6 with spray orifice, together carry out clockwise (or counterclockwise) rotate.Dirty
Mud enters the gap of outer barrel tank body 3 and interior barrel cage body 5 by slush pump from mud inlet 7, and the thrust of slush pump makes mud upwards move
Dynamic, mud is stirred by the steam-stirring rod 6 with spray orifice, and the high temperature simultaneous with steam-stirring rod 6 release of spray orifice steams
Vapour is sufficiently mixed with mud, makes mud temperature gradually rise in mud uphill process, when mud rises on interior barrel cage body 5
When entering 4 position, mud hole, mud temperature reaches the highest.Mud enters in interior barrel cage body 5 by the mud hole 4 of entering on interior barrel cage body 5,
And with under the stirring of the steam-stirring rod 6 of spray orifice in interior barrel cage body 5, be again sufficiently mixed with steam, reach heat insulation effect,
Sludge water pyrolytic reaction is made to complete more fully in the process.After sludge water pyrolytic reaction, by mudhole 8 and mud mouth 11
Discharge.Whole aquathermolysis course of reaction, not only achieves the process that mud flows in interior barrel cage body 5 barrel cage body 5 outside to inside, and
And also achieve mud outer heat up at interior barrel cage body 5, in the process of interior barrel cage body 5 inside holding, make sludge water pyrolytic reaction more fill
Point, it is achieved that mud continuous processing effect.
Those skilled in the art understand that, barrel cage body 3 installs relief valve 2 outside, when the pressure in outer barrel tank body 3 exceedes
During predetermined value, this relief valve 2 is opened, and reduces pressure, and steam discharges outer barrel tank body 3 from gas outlet 14.
Slush pump is market ripe, carrys out type selecting according to mud handling capacity.
Steam swivel joint is market ripe, carrys out type selecting according to the temperature and pressure of steam.
This utility model equipment substantially provides the benefit that: sludge water pyrolytic reaction is for being carried out continuously, and interior barrel cage inside and outside is same
Shi Jinhang aquathermolysis reacts, and shortens the aquathermolysis response time, more efficient；High-temperature steam mixes with mud fully, pyrolyzing sludge
Fully, effective；Cold mud and hot mud can carry out heat exchange continuously, the most in a heat exchanger, more energy efficient；Optimize
Equipment, also simplify operation link, reduces cost.
Claims (8)
1. an energy-efficient sludge water pyrolytic reaction equipment, including a, outer barrel tank body, outer barrel tank body be provided with mud inlet and
Mud mouth, arranges upper and lower dividing plate in outer barrel tank body；B, interior barrel cage body, box out at interior barrel cage body upper/lower terminal, at interior barrel cage body
The steam-stirring rod with spray orifice is overlapped in upper installation more；C, dynamical system, barrel cage body is provided above dynamical system outside, bucket in driving
Tank body and the steam-stirring rod with spray orifice rotate；D, intake system, arrange intake system, High Temperature High Pressure below barrel cage body outside
Steam enters in the steam-stirring rod with spray orifice by swivel joint, by steam fumarole, can inwardly barrel cage inside and outside with
Time ejection steam.
Sludge water pyrolytic reaction equipment the most according to claim 1, it is characterised in that two demarcation strips are set in outer barrel tank body,
From top to bottom, the gas after pressure release is separated by first dividing plate with mud；Second dividing plate will enter mud and mud extraction separation.
Sludge water pyrolytic reaction equipment the most according to claim 1, it is characterised in that coaxial interior barrel cage is set in outer barrel tank body
Body, is driven by dynamical system, and interior barrel cage body can be clockwise or counterclockwise.
The most according to claim 3, sludge water pyrolytic reaction equipment, the upper/lower terminal of interior barrel cage body has into mud hole and mud extraction
Hole.
5. according to one of claim 1-4 described sludge water pyrolytic reaction equipment, it is characterised in that with the steam-stirring of spray orifice
Rod crosses in interior barrel cage body, and its one end is connected with jet chimney.
Sludge water pyrolytic reaction equipment the most according to claim 5, it is characterised in that jet chimney is coaxially disposed in interior barrel cage
Internal.
The most according to claim 5, sludge water pyrolytic reaction equipment, it is characterised in that by the spray orifice on steam-stirring rod, can
The most inside and outside ejection steam of barrel cage body.
Sludge water pyrolytic reaction equipment the most according to claim 5, it is characterised in that steam-stirring rod is upper and lower at interior barrel cage body
Many sets are set, become decussation both direction to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599794.2U CN205868237U (en) | 2016-06-20 | 2016-06-20 | Energy -efficient sludge water pyrolytic reaction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599794.2U CN205868237U (en) | 2016-06-20 | 2016-06-20 | Energy -efficient sludge water pyrolytic reaction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868237U true CN205868237U (en) | 2017-01-11 |
Family
ID=57691079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620599794.2U Expired - Fee Related CN205868237U (en) | 2016-06-20 | 2016-06-20 | Energy -efficient sludge water pyrolytic reaction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971328A (en) * | 2017-12-28 | 2018-05-01 | 宁波宝力农环境技术开发有限公司 | Low Temperature Thermal hydrolytic decomposition pot |
| CN117142736A (en) * | 2023-10-08 | 2023-12-01 | 中冶生态环保集团有限公司 | Sludge hydrothermal carbonization treatment system using waste heat steam |
-
2016
- 2016-06-20 CN CN201620599794.2U patent/CN205868237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971328A (en) * | 2017-12-28 | 2018-05-01 | 宁波宝力农环境技术开发有限公司 | Low Temperature Thermal hydrolytic decomposition pot |
| CN117142736A (en) * | 2023-10-08 | 2023-12-01 | 中冶生态环保集团有限公司 | Sludge hydrothermal carbonization treatment system using waste heat steam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |