CN208396670U - A kind of drilling engineering integration waste mud cleaning treatment system - Google Patents
A kind of drilling engineering integration waste mud cleaning treatment system Download PDFInfo
- Publication number
- CN208396670U CN208396670U CN201820595215.6U CN201820595215U CN208396670U CN 208396670 U CN208396670 U CN 208396670U CN 201820595215 U CN201820595215 U CN 201820595215U CN 208396670 U CN208396670 U CN 208396670U
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- tank
- filter press
- cleaning treatment
- treatment system
- vibrating screen
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Abstract
The utility model provides a kind of drilling engineering integration waste mud cleaning treatment system, belongs to drilling wastes resource treatment technique field.The system comprises partition settling tank, vibrating screen, dosing agitator tank, filter press and recycling cans；The partition settling tank is provided with sedimentation partition and mortar pump, and it is connected to by mortar pump with vibrating screen, the vibrating screen is connected to dosing agitator tank, the dosing agitator tank is provided with blender and Feeding Pump for Filter Press, and be connected to by Feeding Pump for Filter Press with filter press, the filter press is connected to recycling can；It the system also includes the solidification tank I being successively connected to vibrating screen, waits solidifying tank and stacks pond, the filter press is also connected to stacking pond.Tthe utility model system environmental protection decrement is significant, and solidfied material is high-quality, is able to satisfy to transport and ship between stirring adding medicine, each tank and get on the bus.This system integrated level is high, and connecting pipe connector, attaching plug are only needed after each device is in place, reduces set-up time and installation cost.
Description
Technical field
The utility model belongs to drilling wastes resource treatment technique field, and specially a kind of drilling engineering integration is useless
Mud cleaning treatment system.
Background technique
Recently as continuing to increase for gas drilling exploration and development dynamics, drilling hole number is more and more, and drilling well is discarded
Object yield increases therewith.The waste generated in drilling well production process is a kind of argillaceous, weighting material, various chemical treatments
Agent, sewage, sump oil and drilling cuttings multiphase stablize colloidal suspension object, have hydro carbons, salt to the main component of environmental effects
The modifiers such as class, each quasi polymer, heavy metal ion, the impurity in barite and pitch, Environmental Pollution index are
COD, oils, Cl-, suspended matter, high ph-values and heavy metal salt etc..If being retained in well site storage pool, once storage pool
It leaks, overflow, flood, collapse, adverse effect can be generated to underground (table) water and soil, and jeopardize ecological environment around, very
To may cause contamination accident.Increasingly strict with national requirements for environmental protection, environment protection standard control is very urgent, task is difficult
It is huge.
Natural gas exploration and development well site has a very wide distribution, and most of well site is in outlying remote mountain area, with a varied topography, friendship
Logical inconvenience, is not suitable for mountain area roping operation, and drilling wastes are difficult to focus on.Therefore, occupied area is small, treatment effeciency for research
Height, maneuverability, drilling wastes handle the integrated waste mud cleaning treatment system of minimizing, are that realization is innoxious, subtract
Quantization and reduction drilling cost effective way.
Utility model content
The purpose of this utility model does not land requirement aiming at the mud of drilling wastes processing minimizing, and provides
A kind of drilling engineering integration waste mud cleaning treatment system, integration degree is high for Tthe utility model system, maintenance is simple,
It is at low cost high-efficient, it is suitable for the processing of the discarded slurry at wellbore construction scene.
The utility model aim is achieved through the following technical solutions:
A kind of drilling engineering integration waste mud cleaning treatment system, the system comprises partition settling tank, vibrating screen,
Dosing agitator tank, filter press and recycling can；The partition settling tank is provided with sedimentation partition and mortar pump, and passes through mortar
Pump is connected to vibrating screen, and the vibrating screen is connected to dosing agitator tank, and the dosing agitator tank is provided with blender and filters pressing
Machine feed pump, and be connected to by Feeding Pump for Filter Press with filter press, the filter press is connected to recycling can；The system also includes
Solidification tank I, the solidifying tank of time and stacking pond, the filter press being successively connected to vibrating screen are also connected to stacking pond.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, transfer tank is provided between the filter press and recycling can.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, the filter press is connected to by way of Belt Conveying with stacking pond.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, the vibrating screen and dosing agitator tank can be separated absolute construction and be also possible to integral structure.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, the system also includes the solidification tanks II for solidifying thickened drilling fluid in partition settling tank.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, landwaste is sunk to the bottom after the thickened drilling fluid sedimentation and solidification tank II is packed by excavator.
As an a kind of specific reality of drilling engineering integration waste mud cleaning treatment system described in the utility model
Example is applied, the solidification tank II is also connected to the solidifying tank of time.
Compared with prior art, the utility model has the following beneficial effects:
Tthe utility model system environmental protection decrement is significant, and solidfied material is high-quality, is able to satisfy between stirring adding medicine, each tank and transports
And shipment is got on the bus.This system integrated level is high, and connecting pipe connector, attaching plug are only needed after each device is in place, when reducing installation
Between and installation cost.
Cleaner liquid excessively after filter press filters pressing can match mud reuse or water treatment plant is sent to reprocess, and realize mud solid waste
Decrement；It sinks to the bottom silt particle and directly solidifies and advantageously reduce equipment, cost, addition medicament can be stirred with excavator and entrucking is defeated
It send, avoids and do not have mobility silt blocking pipeline, increase failure, influence normal drilling well.
Detailed description of the invention
Connection of the Fig. 1 between a kind of drilling engineering integration waste mud cleaning treatment various parts of the utility model
Schematic diagram.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Below with reference to specific structure and principle to a kind of drilling engineering integration waste mud cleaning treatment of the utility model
System is described in detail.
A kind of drilling engineering integration waste mud cleaning treatment system, as shown in Figure 1.The system comprises partition sedimentations
Tank, vibrating screen, dosing agitator tank, filter press and recycling can；The partition settling tank is provided with sedimentation partition and mortar pump,
And be connected to by mortar pump with vibrating screen, the vibrating screen is connected to dosing agitator tank, and the dosing agitator tank is provided with stirring
Device and Feeding Pump for Filter Press, and be connected to by Feeding Pump for Filter Press with filter press, the filter press is connected to recycling can；It is described
System further includes the solidification tank I being successively connected to vibrating screen, waits solidifying tank and stack pond, and the filter press also connects with stacking pond
It is logical.
In the utility model processing system, partition settling tank is used to carry out preliminary treatment to discarded slurry, is arranged by it
Sedimentation partition mud is divided into thin mud and thickened drilling fluid, can by sedimentation partition be thin mud, it is intransitable be thick mud
Slurry, thin mud are delivered to vibrating screen by mortar pump and are separated, and the clear liquid isolated enters dosing agitator tank, stir to dosing
The medicaments such as sedimentum flocculant are added in tank precipitates the impurity component in clear liquid, is stirred by its blender being arranged
Filtrate is made, filtrate is pumped into filter press through Feeding Pump for Filter Press and carries out filters pressing, and the clear liquid obtained after filters pressing enters recycling can for mud
Starch reuse or water treatment station reprocessing.
Tthe utility model system further includes the solidification tank I being successively connected to vibrating screen, waits solidifying tank and stack pond, and described
Filter press is also connected to stacking pond.Solidify the landwaste that tank I is used to separate vibrating screen and carry out curing process, waits solidifying tank and be used to
Solidfied material after curing process is dried, pond is stacked and is used to store the solidfied material after being dried.Vibrating screen
Isolated landwaste enters solidification tank I, and addition medicament is solidified, and the solidfied material after solidification is transferred to after being waited solidifying tank drying stacks pond
Storage.
Further, Tthe utility model system further includes the solidification tank II for solidifying thickened drilling fluid in partition settling tank.More into
One step sinks to the bottom landwaste after the thickened drilling fluid sedimentation and is packed into solidification tank II by digging machine.The solidification tank II is also connected to the solidifying tank of time,
By entering stacking pond after waiting solidifying tank drying.
Thickened drilling fluid of the vibrosieve in the obtained solids and partition settling tank from after still has certain mobility,
It is big with viscosity, moisture content is high is not easy to be dehydrated characteristics such as (moisture content are about in 30%-70%), naturally dry and hard process is slow, does
It ties after object meets water-soaked and easily goes once again into drilling waste mud sample object, pond can be stacked to landwaste and the soil physical factors in neighbouring area generate
Long-term adverse effect.And curing process refers to and admixes harmful waste with physics, chemical method and be included in closely knit inertia
In substrate, make a kind of its stabilized process, after cured processing, leachate index can reach " integrated wastewater discharge standard "
(GB8978-1996) primary standard).Curing process is a physical-chemical reaction process, and period 24-48h, waiting solidifying is to make
Its fully reacting promotes solidfied material intensity.Therefore, vibrating screen and the setting of partition settling tank are connected with solidification tank, the solidifying tank of time
It connects, the solids or thickened drilling fluid for generating to it are further processed, its pollution to environment are reduced, to reach to useless
Effective cleaning treatment purpose of mud.
As long as the medicaments such as sedimentum flocculant described in the utility model and the medicament of solidification are using known in this field
Medicament, flocculation sedimentation and cured effect can be reached, do not do particular/special requirement or explanation.
Further, transfer tank is provided between the filter press and recycling can.What transfer tank was used to be press-filtered out filter press
Clear liquid carries out transfer, inadequate to prevent non-return closed cans capacity or storage is excessive.Transfer tank can be with filter press as individual structure
It can also be used as a part of filter press, as long as being able to achieve to the purpose filled in the progress of filters pressing clear liquid.
Further, the filter press is connected to by way of Belt Conveying with stacking pond.Filter press filters pressing treated mud
Cake transmits input stacking pond by belt and is stored.
Further, the vibrating screen and dosing agitator tank can be separated absolute construction and be also possible to integral structure.
A kind of course of work of drilling engineering integration waste mud cleaning treatment system of the utility model is as follows:
Waste mud enters partition settling tank, and thin mud enters sposh stock tank by partition, is pumped into vibrosieve through mortar pump
From the clear liquid isolated enters dosing agitator tank, and into dosing agitator tank, the medicaments such as addition sedimentum flocculant make miscellaneous in clear liquid
Matter ingredient is precipitated, and is stirred by its blender being arranged and filtrate is made.Filtrate is pumped into filters pressing through Feeding Pump for Filter Press
Machine carries out filters pressing, and the clear liquid being press-filtered out enters transfer tank and is finally transferred to recycling can progress mud reuse or water treatment station reprocessing.
Filter press mud cake is inputted by belt conveyor stacks pond；The landwaste that vibrosieve separates out enters solidification tank I, addition
Medicament is solidified, and the solidfied material after solidification is transferred to after being waited solidifying tank drying stacks pond.Partition settling tank sedimentation partition blocks
Thickened drilling fluid sinks to the bottom landwaste and is transferred to solidification tank II with digging machine after further settling, addition medicament is solidified, the solidfied material after solidification
It is transferred to after being waited solidifying tank drying and stacks pond, stacked pond solidfied material and carry out resource utilization.
Tthe utility model system is treated Cheng Huizhong to waste mud, and mud can be made into or send water process by crossing cleaner liquid
Factory's reprocessing realizes mud solid waste decrement, sinks to the bottom silt particle and directly solidifies and advantageously reduces equipment and cost.The utility model system
The environmentally friendly decrement of system is significant, and solidfied material is high-quality, is able to satisfy to transport and ship between stirring adding medicine, each tank and get on the bus.Drilling well position
It is all located at outlying mountain area greatly, can all match a processing this system in each well according to drilling waste mud characteristic, low-cost high-efficiency
Realize the cleaning treatment of waste mud.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of drilling engineering integration waste mud cleaning treatment system, which is characterized in that the system comprises partition sedimentations
Tank, vibrating screen, dosing agitator tank, filter press and recycling can；The partition settling tank is provided with sedimentation partition and mortar pump,
And be connected to by mortar pump with vibrating screen, the vibrating screen is connected to dosing agitator tank, and the dosing agitator tank is provided with stirring
Device and Feeding Pump for Filter Press, and be connected to by Feeding Pump for Filter Press with filter press, the filter press is connected to recycling can；It is described
System further includes the solidification tank I being successively connected to vibrating screen, waits solidifying tank and stack pond, and the filter press also connects with stacking pond
It is logical.
2. a kind of drilling engineering integration waste mud cleaning treatment system as described in claim 1, which is characterized in that the pressure
Transfer tank is provided between filter and recycling can.
3. a kind of drilling engineering integration waste mud cleaning treatment system as described in claim 1, which is characterized in that the pressure
Filter is connected to by way of Belt Conveying with stacking pond.
4. a kind of drilling engineering integration waste mud cleaning treatment system as described in claim 1, which is characterized in that the vibration
Dynamic sieve and dosing agitator tank can be separated absolute construction and be also possible to integral structure.
5. a kind of drilling engineering integration waste mud cleaning treatment system as described in claim 1, which is characterized in that the system
System further includes the solidification tank II for solidifying thickened drilling fluid in partition settling tank.
6. a kind of drilling engineering integration waste mud cleaning treatment system as claimed in claim 5, which is characterized in that described thick
Landwaste is sunk to the bottom after mud sedimentation, and solidification tank II is packed by excavator.
7. a kind of drilling engineering integration waste mud cleaning treatment system as claimed in claim 5, which is characterized in that described solid
Change tank II to be also connected to the solidifying tank of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595215.6U CN208396670U (en) | 2018-04-25 | 2018-04-25 | A kind of drilling engineering integration waste mud cleaning treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595215.6U CN208396670U (en) | 2018-04-25 | 2018-04-25 | A kind of drilling engineering integration waste mud cleaning treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396670U true CN208396670U (en) | 2019-01-18 |
Family
ID=65062307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595215.6U Expired - Fee Related CN208396670U (en) | 2018-04-25 | 2018-04-25 | A kind of drilling engineering integration waste mud cleaning treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208396670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145107A (en) * | 2020-09-29 | 2020-12-29 | 同济大学 | Novel mud tank capable of adjusting mud concentration |
-
2018
- 2018-04-25 CN CN201820595215.6U patent/CN208396670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145107A (en) * | 2020-09-29 | 2020-12-29 | 同济大学 | Novel mud tank capable of adjusting mud concentration |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20190425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |