CN208800548U - A kind of soil pollution amelioration governing system - Google Patents
A kind of soil pollution amelioration governing system Download PDFInfo
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- CN208800548U CN208800548U CN201821223856.5U CN201821223856U CN208800548U CN 208800548 U CN208800548 U CN 208800548U CN 201821223856 U CN201821223856 U CN 201821223856U CN 208800548 U CN208800548 U CN 208800548U
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- separator
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Abstract
The utility model discloses a kind of native pollution amelioration governing systems comprising the three-dimensional drainage channel network being made of transverse drain and longitudinal drainage pipe that multiphase extracts separator and is arranged in Polluted Soil；Multiphase extracting separator sequentially consists of fluid reservoir, vacuum chamber, canyon；Immersible pump is provided in fluid reservoir, vacuum pumping pump and pressure pump are provided in canyon, the air entry of the vacuum pumping pump passes through suction line and vacuum chamber, vacuum chamber is provided with the tube channel being in communication with the outside, the discharge outlet of pressure pump is connected to the tube channel by discharge pipe line, can be injected into external water in ground through tube channel using pressure pump；The tube channel of multiphase extracting separator is connected with the three-dimensional drainage channel in Polluted Soil, and separation layer is arranged in soil body surface.The system can separate contaminated fluid, gas with soil, can also will inject in contaminated soil in Polluted Soil and after medicament pressurization, to achieve the purpose that soil remediation.
Description
Technical field
The utility model belongs to native pollution amelioration and Treatment process field, and in particular to a kind of soil pollution amelioration improvement system
System.
Background technique
Port and pier are the important impetus of the growth of world economy, while being also main energy consumption unit and dirt in the world
Contaminate source.Port area, China is generally also in polluted enterprises or areal of industrial concentration, operating condition mining area and surrounding area, city and suburbs
Area, these areas, which are also due to sewage, leads to soil seriously polluted area and high risk area.In addition, in the area of port oil carrier handling, leakage,
Ship collision and stranded, ship tank washings, sanitary sewage, harbour dust etc. will all cause water and the atmosphere pollution at harbour, these
Pollution finally will all draw soil pollution.On May 28th, 2016, State Council have printed and distributed " Soil Pollution Control action plan ", this
Country is sufficiently reflected in the attention and resolution in soil remediation field.
The soil restoring technology handled at present pollution sources has biological prosthetic, phytoremediation, bio- ventilation, drops naturally
Solution, biological heap, chemical oxidation, Soil leaching, electronic separation, air lift technology, heat treatment, excavation etc..These existing reparation sides
There is slow effect, long processing period, at high cost, complicated for operation etc. problems for method.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, propose a kind of native pollution amelioration governing system, should
System can separate contaminated fluid, gas with soil, particularly suitable for coastal ocean soil Polluted area to reach soil
The purpose of reparation；It can also will be injected in contaminated soil in Polluted Soil and after medicament pressurization, to achieve the purpose that soil remediation.
The utility model is achieved through the following technical solutions:
A kind of soil pollution amelioration governing system, including multiphase extracting separator and be arranged in Polluted Soil by laterally arranging
The three-dimensional drainage channel network that water pipe and longitudinal drainage pipe are constituted；
The multiphase extracting separator includes shell, and fluid reservoir, vacuum chamber, equipment are sequentially consisted of in shell
Room；Fluid reservoir is connected with vacuum chamber, and immersible pump is provided in fluid reservoir, and the water outlet of immersible pump connects discharge pipe line；?
Vacuum pumping pump and pressure pump are provided in canyon, the air entry of the vacuum pumping pump is connected by suction line and vacuum chamber
Logical, the exhaust outlet of vacuum pumping pump connects gas exhaust piping, and gas exhaust piping draws shell upwards, under the action of vacuum pumping pump, builds
The subnormal ambient of vacuum chamber；The vacuum chamber is provided with the tube channel that at least one is in communication with the outside；The row of the pressure pump
The mouth of a river is connected to the tube channel by discharge pipe line, and the water inlet of pressure pump connects inlet pipeline, utilizes pressure pump energy
It is enough to be injected into external water in ground through tube channel；The inlet pipeline of the pressure pump and the discharge pipe line of immersible pump and one are always
Pipeline connection, main pipe rail draw shell upwards；First electrically-controlled valve is set on the inlet pipeline of pressure pump, in the row of immersible pump
Second electrically-controlled valve is set in water lines, third electrically-controlled valve is set on the outlet pipeline of pressure pump, is set in the tail end of tube channel
Set the 4th electrically-controlled valve；
The three-dimensional drainage channel laid in the tube channel and Polluted Soil of the multiphase extracting separator is connected, and in soil
Separation layer is arranged in body surface face.
In the above-mentioned technical solutions, it is provided with partition between vacuum chamber and canyon, vacuum chamber is made by the partition and sets
Sealing is formed between standby room.
In the above-mentioned technical solutions, the level detection sensor for sensed water level is additionally provided in fluid reservoir, according to
The starting and closing of the detecting state control immersible pump of level detection sensor.
In the above-mentioned technical solutions, the shell of multiphase extracting separator is divided into two layers inside and outside, and internal layer is used for various devices
Placement and laying, outer layer is for isolation to Polluted Soil, for laying pipeline and automatically controlled circuit between internal layer and outer layer.
In the above-mentioned technical solutions, it is additionally provided with special control room in multiphase extracting separator, control room is located at most
Top layer, the controller that multiphase extracts separator are arranged in control room.
In the above-mentioned technical solutions, first electrically-controlled valve, the second electrically-controlled valve, third electrically-controlled valve, the 4th electrically-controlled valve, water level
Detection sensor, immersible pump, vacuum pumping pump and pressure pump are connect with controller, when work, pass through the aforementioned four electricity of control
The switch state of valve, immersible pump, vacuum pumping pump and pressure pump is controlled, realizes that ground exhaust outlet fills the water two functions with to ground
Between switching.
In the above-mentioned technical solutions, detection of negative pressure sensor, detection of negative pressure sensor and control are provided in vacuum chamber
Device connection.
In the above-mentioned technical solutions, multiphase extracting separator is provided with external power supply cable, for connecting external power supply
Power supply；The controller of multiphase extracting separator is connect with data transmission module, by data transmission module and controlling terminal into
Row interaction.Further, the data transmission module can be data cable and be also possible to wireless data transceiver module.
It the advantages of the utility model and has the beneficial effect that
The utility model provides a kind of native pollution amelioration governing system, which is used for native pollution amelioration and administers, special
Not Shi Yongyu coastal ocean soil pollution amelioration and administer, which can separate contaminated fluid, gas with soil, to reach
To the purpose of soil remediation；It can also will be injected in contaminated soil in Polluted Soil and after medicament pressurization, to reach soil remediation
Purpose provides a set of new thinking for coastal ocean soil pollution amelioration and improvement.
The methods of the soil remediation method of the system and traditional biological prosthetic, phytoremediation, bio- ventilation, biological heap
, quick, at low cost, easy to operate, high degree of automation shorter than, process cycle, reduces the people that artificially controls and may cause
Body harm；The soil remediation method of the system is will to neutralize to repair the transverse and longitudinal row that chemical liquid is directly injected into polluted soil subgrade
In water expanded metals network, therefore it repairs depth and repairing effect is more preferable compared with traditional chemical oxidation, Soil leaching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the multiphase extracting separator of the utility model embodiment one.
Fig. 2 is the structural schematic diagram of the native pollution amelioration governing system of the utility model.
Fig. 3 is the structural schematic diagram of the multiphase extracting separator of the utility model embodiment three.
Wherein:
A: fluid reservoir, b: vacuum chamber, c: canyon, 1: partition, 2: immersible pump, 3: discharge pipe line, 4: vacuum pump, 5: pressurization
Water pump, 6: suction line, 7: gas exhaust piping, 8: tube channel, 9: discharge pipe line, 10: inlet pipeline, 11: main pipe rail, 12: water level
Detection sensor, 13: controller, the B1: the first electrically-controlled valve, the B2: the second electrically-controlled valve, B3: third electrically-controlled valve, the B4: the four electrically-controlled valve.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment one
Referring to attached drawing 1, a kind of multiphase extracts separator, including shell, sequentially consisted of in shell fluid reservoir a,
Vacuum chamber b, canyon c.
Fluid reservoir a is connected with vacuum chamber b, and partition 1 is provided between vacuum chamber b and canyon c, is made by the partition 1
Sealing is formed between vacuum chamber and canyon.
Immersible pump 2 is provided in fluid reservoir a, the water outlet of immersible pump connects discharge pipe line 3.It is also set in fluid reservoir a
It is equipped with the level detection sensor 12 for sensed water level, opening for immersible pump is controlled according to the detecting state of level detection sensor
Dynamic and closing, i.e., when water level reaches at level detection sensor, level detection sensor is triggered, and immersible pump operates at this time.
Vacuum pumping pump 4 and pressure pump 5 are provided in canyon c.Wherein, the air entry of the vacuum pumping pump passes through suction
Air pipe 6 is connected to (air entry of the suction line through partition between vacuum chamber and canyon, so that air-breathing with vacuum chamber b
Pipeline can act on vacuum chamber), the exhaust outlet of vacuum pumping pump connects gas exhaust piping 7, and gas exhaust piping draws shell upwards, is taking out
Under the action of vacuum pump, the subnormal ambient of vacuum chamber is built；The vacuum chamber b is provided with the channel that at least one is in communication with the outside
Pipe 8, the outer end of the tube channel 8 with the drainpipe being arranged in ground for connecting, to realize that the negative pressure of vacuum chamber b is transferred to ground
In base, by the tube channel 8, air-breathing absorbs water from ground；The discharge outlet of the pressure pump 5 is connected to institute by discharge pipe line 9
Tube channel 8 is stated, the water inlet of pressure pump connects inlet pipeline 10, can be by external water through 8 note of tube channel using pressure pump
Enter into ground.
Further, the discharge pipe line 3 of the inlet pipeline 10 of the pressure pump and immersible pump is connected to a main pipe rail 11,
Main pipe rail draws shell upwards.First electrically-controlled valve B1 is set on the inlet pipeline of pressure pump, in the discharge pipe line of immersible pump
Third electrically-controlled valve B3 is arranged in the second electrically-controlled valve B2 of upper setting on the outlet pipeline of pressure pump, is arranged in the tail end of tube channel
4th electrically-controlled valve B4.The first electrically-controlled valve B1, the second electrically-controlled valve B2, third electrically-controlled valve B3, the 4th electrically-controlled valve B4, water level detecting
Sensor 12, immersible pump 2, vacuum pumping pump 4 and pressure pump 5 are connect with controller, when work, pass through the aforementioned four electricity of control
The switch state of valve, immersible pump 2, vacuum pumping pump 4 and pressure pump 5 is controlled, realizes that ground exhaust outlet fills the water two with to ground
Switching between function.
Embodiment two:
Referring to attached drawing 2, a kind of native pollution amelioration governing system based on above-mentioned multiphase extracting separator: in Polluted Soil
It is provided with and is made of three-dimensional drainage channel network transverse drain and longitudinal drainage pipe, the channel of the multiphase extracting separator
Pipe is connected with the three-dimensional drainage channel laid in Polluted Soil, and separation layer is arranged in soil body surface.
Lower mask body introduces the method for carrying out soil remediation using the native pollution amelioration governing system of the utility model:
1, transverse drain n and longitudinal drainage pipe p, longitudinal drainage pipe and transverse drain are set in Polluted Soil to be processed
It is connected and constitutes three-dimensional drainage channel network.
2, multiphase extracting separator is embedded in Polluted Soil to be processed, and multiphase is extracted to the tube channel 8 of separator
It is connected with the three-dimensional drainage channel laid in Polluted Soil, and in soil body surface plastic foil or mud m and isolated from atmosphere.
3, ground exhaust outlet is handled: the first electrically-controlled valve B1 is closed, and third electrically-controlled valve B3 is closed, and the second electrically-controlled valve B2 is opened
It opens, the 4th electrically-controlled valve B4 is opened, and the vacuum pumping pump 4 of starting multiphase extracting separator builds vacuum chamber using vacuum pumping pump 4
The negative pressure of subnormal ambient, vacuum chamber is transferred to the three-dimensional drainage channel in Polluted Soil by tube channel 8, under the action of negative pressure,
Contaminated fluid and gas enter vacuum chamber b in the soil body, and gas is by taking out true gas exhaust piping discharge, under liquid is under Gravitative Loads
Fluid reservoir a is dropped down onto, (controller is controlled according to the detecting state of level detection sensor 12 and dived under water through the discharge of immersible pump discharge pipe line
The starting and closing of pump, i.e., when water level reaches at level detection sensor, level detection sensor is triggered, and control is latent at this time
Water pump starting).
4, neutralising fluid is injected into ground: the first electrically-controlled valve B1 is opened, and third electrically-controlled valve B3 is opened, the second electrically-controlled valve B2
It closes, the 4th electrically-controlled valve B4 is closed, the pressure pump 5 (vacuum pumping pump 4 is in off state) of starting multiphase extracting separator, will
Proportioned neutralising fluid enters in Polluted Soil through main pipe rail 11, inlet pipeline 10, pressure pump 5, discharge pipe line 9, tube channel 8
Three-dimensional drainage channel, realize to pollution the soil body neutralization reparation.
Embodiment three
Further, referring to attached drawing 3, multiphase extracts and is additionally provided with special control room d in separator, and control room d
In top, that is, the top of canyon c is set, and the controller 13 that multiphase extracts separator is arranged in control room d, most
Special control room is arranged convenient for assembly and maintenance in top layer.
Example IV
Further, the shell of multiphase extracting separator is divided into inside and outside two layers, internal layer for various devices placement with
It lays, outer layer is for the isolation to Polluted Soil, for laying pipeline and automatically controlled circuit between internal layer and outer layer.
Embodiment five
Further, detection of negative pressure sensor is provided in vacuum chamber b, detection of negative pressure sensor is connect with controller.
Embodiment six
Multiphase extracting separator is provided with external power supply cable, for connecting external power supply power supply；Multiphase extracting separation
The controller of device is connect with data transmission module, is interacted by data transmission module and controlling terminal, and the data pass
Defeated module can be data cable and be also possible to wireless data transceiver module.
Embodiment six
The liquids and gases being discharged from the pollution soil body, need specially to collect, subsequent to carry out harmless treatment again.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (10)
1. a kind of soil pollution amelioration governing system, it is characterised in that: including multiphase extracting separator and be arranged in Polluted Soil
The three-dimensional drainage channel network being made of transverse drain and longitudinal drainage pipe；
The multiphase extracting separator includes shell, and fluid reservoir, vacuum chamber, canyon are sequentially consisted of in shell；Storage
Liquid chamber is connected with vacuum chamber, and immersible pump is provided in fluid reservoir, and the water outlet of immersible pump connects discharge pipe line；In canyon
It is inside provided with vacuum pumping pump and pressure pump, the air entry of the vacuum pumping pump is taken out true by suction line and vacuum chamber
The exhaust outlet of sky pump connects gas exhaust piping, and gas exhaust piping draws shell upwards, under the action of vacuum pumping pump, builds vacuum chamber
Subnormal ambient；The vacuum chamber is provided with the tube channel that at least one is in communication with the outside；The discharge outlet of the pressure pump passes through
Discharge pipe line is connected to the tube channel, and the water inlet of pressure pump connects inlet pipeline, can will be external using pressure pump
Water is injected into ground through tube channel；The inlet pipeline of the pressure pump and the discharge pipe line of immersible pump and a main pipe rail connect
Logical, main pipe rail draws shell upwards；First electrically-controlled valve is set on the inlet pipeline of pressure pump, in the discharge pipe line of immersible pump
Third electrically-controlled valve is arranged in the second electrically-controlled valve of upper setting on the outlet pipeline of pressure pump, is arranged the 4th in the tail end of tube channel
Electrically-controlled valve；
The three-dimensional drainage channel laid in the tube channel and Polluted Soil of the multiphase extracting separator is connected, and in soil body table
Separation layer is arranged in face.
2. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: set between vacuum chamber and canyon
It is equipped with partition, makes to form sealing between vacuum chamber and canyon by the partition.
3. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: be additionally provided with use in fluid reservoir
In the level detection sensor of sensed water level.
4. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: multiphase extracts the outer of separator
Shell is divided into two layers inside and outside, and internal layer is used for the placement and laying of various devices, and outer layer is for isolation to Polluted Soil, internal layer and outer layer
Between for laying pipeline and automatically controlled circuit.
5. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: multiphase extracts in separator also
It is provided with special control room, control room is located at top, and the controller that multiphase extracts separator is arranged in control room.
6. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: first electrically-controlled valve, second
Electrically-controlled valve, third electrically-controlled valve, the 4th electrically-controlled valve, level detection sensor, immersible pump, vacuum pumping pump and pressure pump with control
Device connection.
7. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: be provided with negative pressure in vacuum chamber
Detection sensor, detection of negative pressure sensor are connect with controller.
8. a kind of native pollution amelioration governing system as described in claim 1, it is characterised in that: multiphase extracts separator setting
There is external power supply cable, for connecting external power supply power supply.
9. a kind of native pollution amelioration governing system as claimed in claim 6, it is characterised in that: the control of multiphase extracting separator
Device processed is connect with data transmission module, is interacted by data transmission module and controlling terminal.
10. a kind of native pollution amelioration governing system as claimed in claim 9, it is characterised in that: the data transmission module is
Data cable either wireless data transceiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223856.5U CN208800548U (en) | 2018-07-31 | 2018-07-31 | A kind of soil pollution amelioration governing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223856.5U CN208800548U (en) | 2018-07-31 | 2018-07-31 | A kind of soil pollution amelioration governing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800548U true CN208800548U (en) | 2019-04-30 |
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ID=66231156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821223856.5U Active CN208800548U (en) | 2018-07-31 | 2018-07-31 | A kind of soil pollution amelioration governing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800548U (en) |
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2018
- 2018-07-31 CN CN201821223856.5U patent/CN208800548U/en active Active
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Effective date of registration: 20210310 Address after: 225300 north side of Huanxi Road, Taixing high tech Industrial Development Zone, Taizhou City, Jiangsu Province Patentee after: CCCC Hehai Engineering Co.,Ltd. Patentee after: TIANJIN PORT ENGINEERING INSTITUTE LTD. OF CCCC FIRST HARBOR ENGINEERING Co.,Ltd. Patentee after: CCCC First Harbor Engineering Co.,Ltd. Patentee after: TIANJIN PORT ENGINEERING QUALITY TESTING CENTER Co.,Ltd. Address before: 300222 No. 1002 South Dagu Road, Tianjin, Hexi District Patentee before: TIANJIN PORT ENGINEERING INSTITUTE LTD. OF CCCC FIRST HARBOR ENGINEERING Co.,Ltd. Patentee before: CCCC First Harbor Engineering Co.,Ltd. Patentee before: TIANJIN PORT ENGINEERING QUALITY TESTING CENTER Co.,Ltd. |