CN205653326U - Muddy water processing system - Google Patents
Muddy water processing system Download PDFInfo
- Publication number
- CN205653326U CN205653326U CN201620513550.8U CN201620513550U CN205653326U CN 205653326 U CN205653326 U CN 205653326U CN 201620513550 U CN201620513550 U CN 201620513550U CN 205653326 U CN205653326 U CN 205653326U
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- CN
- China
- Prior art keywords
- grades
- silt particle
- primary
- cyclone separator
- particle screening
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 40
- 238000012216 screening Methods 0.000 claims abstract description 34
- 239000003814 drug Substances 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000002002 slurry Substances 0.000 claims description 29
- 239000002689 soil Substances 0.000 claims description 18
- 238000004537 pulping Methods 0.000 claims description 15
- 230000008676 import Effects 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000011440 grout Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052796 boron Inorganic materials 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 23
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
Abstract
The utility model belongs to the technical field of muddy water processing technique and specifically relates to a muddy water processing system, include and construct machine, the moist native slurrying system of boron, silt particle screening plant, its characterized in that from the shield: still include the PLC controller, each signal end of PLC controller connect the corresponding circuit control end that constructs machine, elementary silt particle screening plant, first sediment stuff pump, one -level dewatering screen, second sediment stuff pump, second grade cyclone, the moist native slurrying system of boron, medicine system, monitor from the shield respectively. Compared with the prior art, the utility model, easy and simple to handle directly perceived, the integral control of being convenient for, and flow reasonable in design can guarantee the high -efficient separation of mud.
Description
Technical field
This utility model relates to Slurry treatment technical field, specifically a kind of Slurry treatment system.
Background technology
In Tunnel Engineering, shield machine, during excavation, plasma discharge, needs according to concrete geological condition pair
Muddy water processes accordingly.
Existing Slurry treatment system, one to carry out handling process be not quite reasonable；Two overall Automated condtrol
Degree is the highest, is unfavorable for overall centralized Control.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, improves handling process, and utilizes PLC to control
Device processed combines monitor and realizes automatically being uniformly controlled the concentration of whole Slurry treatment system.
For achieving the above object, a kind of Slurry treatment system of design, including from shield machine, boron-moisten soil slurrying system
System, silt particle screening plant, it is characterised in that:
Described silt particle screening plant includes primary silt particle screening plant, two grades of silt particle screening plants；
The described outlet from shield machine be sequentially connected with the pressure case that disappears, primary silt particle screening plant, one-level tank,
First Pulp pump, the entrance point of primary cyclone separator, the low concentration slurry outlet of primary cyclone separator divides
Two-way, a road connects the first import of one-level tank, and another road connects the first import of two grades of tanks, primary
The high concentration slurry outlet of cyclone separator be sequentially connected with one-level dewatering screen, the second import of two grades of tanks, the
Two Pulp pump, the import of two-stage cyclone separator, the high concentration slurry outlet of two-stage cyclone separator connects successively
Connect two grades of dewatering screens, two grades of silt particle screening plants；The low concentration slurry outlet of two-stage cyclone separator connects boron
The mud inlet of profit soil pulping system, the dosing mouth of described boron-moisten soil pulping system is also connected with medicine system, boron
The grout outlet of profit soil pulping system connects the stock inlet from shield machine；
Also including PLC, each signal end of described PLC connects respectively from shield machine, just
Level silt particle screening plant, the first Pulp pump, one-level dewatering screen, the second Pulp pump, two-stage cyclone separator,
Boron-moisten soil pulping system, medicine system, the related circuit of monitor control end.
Described primary silt particle screening plant, two grades of silt particle screening plants are respectively adopted vibrosieve or rotary screen.
The vibrosieve of described primary silt particle screening plant or rotary screen use the Polyurethane anti-sticking material screen of 4 millimeters
Net；The vibrosieve of two grades of described silt particle screening plants or rotary screen use the Polyurethane anti-sticking of 0.074 millimeter
Material screen net.
The inlet side of described primary silt particle screening plant is provided with standby valve, the control of described standby valve
End connects the corresponding signal end of PLC.
Described primary cyclone separator and two-stage cyclone separator are respectively adopted double tapered angle cyclone.
Described primary cyclone separator uses this double tapered angle cyclone that model is HC-750 of Carlos Kleiber；Institute
The two-stage cyclone separator stated uses this double tapered angle cyclone that model is gMax-6U of Carlos Kleiber.
Described primary cyclone separator is lined with 20mm rubber layer, in the shunt conduit of primary cyclone separator
Being provided with electronic pressure gauge, the signal end of described electronic pressure gauge connects the corresponding signal end of PLC.
Another electronic pressure gauge, another described electricity it is provided with in the shunt conduit of described two-stage cyclone separator
The manometric signal end of son connects the corresponding signal end of PLC.
Described two-stage cyclone separator is provided with converter, and described converter connects the corresponding of PLC
Signal end.
This utility model compared with prior art, easy and simple to handle intuitively, it is simple to overall control, and flow scheme design
Rationally, can guarantee that the high efficiency separation of mud.
Accompanying drawing explanation
Fig. 1 is operation principle connection diagram of the present utility model.
Detailed description of the invention
In conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
Seeing Fig. 1, a kind of Slurry treatment system, including from shield machine, boron-moisten soil pulping system, silt particle screening
Device, it is characterised in that: described silt particle screening plant includes primary silt particle screening plant, two grades of silt particle sieves
Separating device；The described outlet from shield machine is sequentially connected with the pressure case that disappears, primary silt particle screening plant, one-level water
Groove, the first Pulp pump, the entrance point of primary cyclone separator, the low concentration mud of primary cyclone separator goes out
Mouth point two-way, a road connects the first import of one-level tank, and another road connects the first import of two grades of tanks,
The high concentration slurry outlet of primary cyclone separator be sequentially connected with one-level dewatering screen, the second import of two grades of tanks,
Second Pulp pump, the import of two-stage cyclone separator, the high concentration slurry of two-stage cyclone separator exports successively
Connect two grades of dewatering screens, two grades of silt particle screening plants；The low concentration slurry outlet of two-stage cyclone separator connects
The mud inlet of boron-moisten soil pulping system, the dosing mouth of described boron-moisten soil pulping system is also connected with medicine system,
The grout outlet of boron-moisten soil pulping system connects the stock inlet from shield machine；
Also including PLC, each signal end of described PLC connects respectively from shield machine, just
Level silt particle screening plant, the first Pulp pump, one-level dewatering screen, the second Pulp pump, two-stage cyclone separator,
Boron-moisten soil pulping system, medicine system, the related circuit of monitor control end.
Further, described primary silt particle screening plant, two grades of silt particle screening plants are respectively adopted vibrosieve
Or rotary screen.
Further, the vibrosieve of described primary silt particle screening plant or rotary screen use the polyamine of 4 millimeters
Ester Anti-blockage screen cloth；The vibrosieve of two grades of described silt particle screening plants or rotary screen use 0.074 millimeter
Polyurethane Anti-blockage screen cloth, can effectively prevent clay from blocking.
Further, the inlet side of described primary silt particle screening plant is provided with standby valve, and described is emergent
The end that controls of valve connects the corresponding signal end of PLC.
Further, described primary cyclone separator and two-stage cyclone separator are respectively adopted double tapered angle eddy flow
Device.Wherein, described primary cyclone separator uses this double tapered angle eddy flow that model is HC-750 of Carlos Kleiber
Device；Described two-stage cyclone separator uses this double tapered angle cyclone that model is gMax-6U of Carlos Kleiber,
To reach the most efficient separating effect.
Further, described primary cyclone separator is lined with 20mm rubber layer, to reduce abrasion cost,
Being provided with electronic pressure gauge in the shunt conduit of primary cyclone separator, the signal end of described electronic pressure gauge is even
Connect the corresponding signal end of PLC, in order to primary cyclone separator and the first Pulp pump are understood in observation at any time
Functioning condition.
Further, being provided with another electronic pressure gauge in the shunt conduit of two-stage cyclone separator, described is another
The signal end of one electronic pressure gauge connects the corresponding signal end of PLC；Described two-stage cyclone separator
Being provided with converter, described converter connects the corresponding signal end of PLC, controls to become a mandarin pressure with precision
Power, converter, according to the concentration change of mud, can be automatically adjusted the second Pulp pump rotating speed, forever to keep
Good separating effect.
Work slurry transportation is to from the muddy water cabin of shield machine, and work mud cuts with when shield machine advances
Undisturbed soil form mixing mud, flow to disappear pressure case after shield machine plasma discharge, after the pressure case that disappears eliminates pressure,
Mud flow primary silt particle screening plant, after primary process, can be the bulky grain mud of more than 4mm
Sand is separated from muddy water and is delivered to dregs field, and the mud after remaining separates enters one-level tank, one-level tank
In mud sent in primary cyclone separator by the first Pulp pump, after the separation of primary cyclone separator,
And the mud flow one-level dewatering screen of primary cyclone separator high concentration out, containing 0.074mm-4mm after dehydration
The dregs moisture content of silt particle can ensure within 22%, is sent to dregs stockyard, and primary cyclone separator is out
The mud of low concentration is partly into one-level tank and again separates, and a part flows in two grades of tanks.The
Mud in two grades of tanks is pumped in second cyclone by two Pulp pump, after second cyclone separates, and two
Two grades of dewatering screens of mud flow of high concentration after level cyclone separation, the mud Han 0.02mm-0.074mm after dehydration
The dregs moisture content of sand can ensure within 28%, is sent to dregs stockyard；And after second cyclone separation out
Below 0.02mm particle enter boron-moisten soil pulping system, this boron-moisten soil pulping system can pass through
The medicine system that PLC controls realizes Automatic Dosing.Described medicine system is the discharging opening dress at drug bucket
Upper electrically operated valve realizes.
Claims (9)
1. a Slurry treatment system, including from shield machine, boron-moisten soil pulping system, silt particle screening plant, its
It is characterised by:
Described silt particle screening plant includes primary silt particle screening plant, two grades of silt particle screening plants；
The described outlet from shield machine is sequentially connected with the pressure case that disappears, primary silt particle screening plant, one-level water
Groove, the first Pulp pump, the entrance point of primary cyclone separator, the low concentration mud of primary cyclone separator
A slurry outlet point two-way, a road connects the first import of one-level tank, and another road connects the of two grades of tanks
One import, the high concentration slurry outlet of primary cyclone separator is sequentially connected with one-level dewatering screen, two grades of water
Second import of groove, the second Pulp pump, the import of two-stage cyclone separator, two-stage cyclone separator
High concentration slurry outlet is sequentially connected with two grades of dewatering screens, two grades of silt particle screening plants；Two grades of cyclonic separation
The low concentration slurry outlet of device connects the mud inlet of boron-moisten soil pulping system, described boron-moisten soil slurrying system
The dosing mouth of system is also connected with medicine system, and the grout outlet of boron-moisten soil pulping system connects entering from shield machine
Slurry mouth；
Also include PLC, each signal end of described PLC connect respectively from shield machine,
Primary silt particle screening plant, the first Pulp pump, one-level dewatering screen, the second Pulp pump, two grades of eddy flows divide
Related circuit from device, boron-moisten soil pulping system, medicine system, monitor controls end.
2. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: described primary silt particle sieve
Separating device, two grades of silt particle screening plants are respectively adopted vibrosieve or rotary screen.
3. a kind of Slurry treatment system as claimed in claim 2, it is characterised in that: described primary silt particle sieve
The vibrosieve of separating device or rotary screen use the Polyurethane Anti-blockage screen cloth of 4 millimeters；Two grades of described mud
The vibrosieve of sand sieve separating device or rotary screen use the Polyurethane Anti-blockage screen cloth of 0.074 millimeter.
4. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: described primary silt particle sieve
The inlet side of separating device is provided with standby valve, and the control end of described standby valve connects PLC
Corresponding signal end.
5. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: described primary eddy flow divides
It is respectively adopted double tapered angle cyclone from device and two-stage cyclone separator.
6. a kind of Slurry treatment system as claimed in claim 5, it is characterised in that: described primary eddy flow divides
This double tapered angle cyclone that model is HC-750 of Carlos Kleiber is used from device；Two grades of described eddy flows divide
This double tapered angle cyclone that model is gMax-6U of Carlos Kleiber is used from device.
7. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: described primary eddy flow divides
It is lined with 20mm rubber layer from device, in the shunt conduit of primary cyclone separator, is provided with electronic pressure gauge,
The signal end of described electronic pressure gauge connects the corresponding signal end of PLC.
8. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: two grades of described eddy flows divide
Another electronic pressure gauge, the signal end of another described electronic pressure gauge it is provided with in the shunt conduit of device
Connect the corresponding signal end of PLC.
9. a kind of Slurry treatment system as claimed in claim 1, it is characterised in that: two grades of described eddy flows divide
Being provided with converter from device, described converter connects the corresponding signal end of PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513550.8U CN205653326U (en) | 2016-05-31 | 2016-05-31 | Muddy water processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513550.8U CN205653326U (en) | 2016-05-31 | 2016-05-31 | Muddy water processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653326U true CN205653326U (en) | 2016-10-19 |
Family
ID=57405418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620513550.8U Active CN205653326U (en) | 2016-05-31 | 2016-05-31 | Muddy water processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653326U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884451A (en) * | 2017-01-17 | 2017-06-23 | 王兵 | Ecological dredging and synchronous sludge dewatering integrated construction technique |
| CN107559014A (en) * | 2017-07-21 | 2018-01-09 | 上海隧道工程有限公司 | Mud conditioning platform on movable type water |
| CN108854256A (en) * | 2018-07-12 | 2018-11-23 | 康明克斯（北京）机电设备有限公司 | A kind of mud and water separating equipment and method replacing concentration basin with cyclone |
| CN108993767A (en) * | 2018-08-04 | 2018-12-14 | 康明克斯（北京）机电设备有限公司 | A kind of mud and water separating equipment |
| CN109516665A (en) * | 2019-01-15 | 2019-03-26 | 北京中矿环保科技股份有限公司 | Shield dregs dehydration equipment and shield dregs dewatering |
| CN112919766A (en) * | 2020-10-15 | 2021-06-08 | 上海天颢实业有限公司 | Muddy water treatment system and method |
| CN108993767B (en) * | 2018-08-04 | 2024-04-26 | 康明克斯（北京）机电设备有限公司 | Mud-water separation equipment |
-
2016
- 2016-05-31 CN CN201620513550.8U patent/CN205653326U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884451A (en) * | 2017-01-17 | 2017-06-23 | 王兵 | Ecological dredging and synchronous sludge dewatering integrated construction technique |
| CN107559014A (en) * | 2017-07-21 | 2018-01-09 | 上海隧道工程有限公司 | Mud conditioning platform on movable type water |
| CN107559014B (en) * | 2017-07-21 | 2019-12-20 | 上海隧道工程有限公司 | Movable overwater slurry treatment platform |
| CN108854256A (en) * | 2018-07-12 | 2018-11-23 | 康明克斯（北京）机电设备有限公司 | A kind of mud and water separating equipment and method replacing concentration basin with cyclone |
| CN108993767A (en) * | 2018-08-04 | 2018-12-14 | 康明克斯（北京）机电设备有限公司 | A kind of mud and water separating equipment |
| CN108993767B (en) * | 2018-08-04 | 2024-04-26 | 康明克斯（北京）机电设备有限公司 | Mud-water separation equipment |
| CN109516665A (en) * | 2019-01-15 | 2019-03-26 | 北京中矿环保科技股份有限公司 | Shield dregs dehydration equipment and shield dregs dewatering |
| CN109516665B (en) * | 2019-01-15 | 2023-10-20 | 北京中矿环保科技股份有限公司 | Shield residue soil dehydration equipment and shield residue soil dehydration method |
| CN112919766A (en) * | 2020-10-15 | 2021-06-08 | 上海天颢实业有限公司 | Muddy water treatment system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 203, No. 11 Yujinggang Road, Jing'an District, Shanghai, 200070 Patentee after: Shanghai Tianhao Industrial Co.,Ltd. Address before: Room 912, No. 138 Pingxingguan Road, Jing'an District, Shanghai, 200233 Patentee before: SHANGHAI TIANHAO INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |