CN207776822U - A kind of drilling wastes harmless treatment engineering truck - Google Patents
A kind of drilling wastes harmless treatment engineering truck Download PDFInfo
- Publication number
- CN207776822U CN207776822U CN201721655213.3U CN201721655213U CN207776822U CN 207776822 U CN207776822 U CN 207776822U CN 201721655213 U CN201721655213 U CN 201721655213U CN 207776822 U CN207776822 U CN 207776822U
- Authority
- CN
- China
- Prior art keywords
- engineering truck
- harmless treatment
- standby
- treatment engineering
- solid
- 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.)
- Active
Links
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of drilling wastes harmless treatment engineering trucks, manipulator including can install mobile working between standby solid phase arrival end in the open end of slurry collecting tank and the material, the transmission pump being connected between the solid-liquid mixed layer and the centrifuge of the slurry collecting tank；The solid-state outlet of the centrifuge and the material install for being connected, and liquid outlet is connected with well site recycling can；The material installs above to offer dosing mouth, and the dosing mouth is connected by steady consumption metering system with the medicament storage storehouse；The material installs standby lower section and is equipped with steady consumption metering system, and cured treated that substance is expelled to predeterminated position by the material output equipment.In this way, collection solidification engineering truck realizes that well site mud does not land processing instead of existing hanging outdoor unit, breaks each well site and be both needed to be equipped with the confinement of independent process equipment, it is more flexible efficient, greatly reduce equipment use cost.
Description
Technical field
The utility model is related to drilling assistance technical fields, more particularly to a kind of drilling well for well site mud conditioning
Waste harmless treatment engineering truck.
Background technology
Drilling fluid is a kind of circulation of fluid for drilling well, is in drilling process, the circulation flushing medium used in hole.It bores
Well liquid has carrying and the landwaste in suspension pit shaft, equilibrium strata pressure, cooling and lubricating drill bit and drilling tool, the protection borehole wall and oil gas
The functions such as layer and raising bit speed, have very important effect in drilling process.
Waste liquid of drilling (mud) is a kind of multiphase stabilization colloidal suspension system, containing plurality of inorganic salt, organic agent, is gathered
Close object, the substances such as surfactant, oils, salt, drilling fluid additive and some soluble heavy metals contained therein from
Sub- contaminated soil, water body, influence animal and plant growth, endanger human health, need in time to handle waste liquid of drilling.Conventional
Drilling-fluid circulation system relies solely on the drilling platforms circulatory system vibrating screen of itself, and desander, desilter and centrifuge will
The drilling fluid come is recycled from wellbore to be handled.Specifically, from well head return out with a large amount of landwaste (harmful solid phase)
Drilling fluid flows to first order cleaning equipment-under the effect of gravity by the overhead drilling fluid canal in length and breadth of well head (carrying certain slope)
Larger harmful solid phase particles are sifted out and are drained by the screening of vibrating screen by the entrance of vibrating screen.When gas leaching occurs in drilling fluid
When, in the mud settling tank for the drill fluid purification tank being purified by vibrating screen, using the swabbing action of deaerator vacuum pump, negative
Negative pressure is caused in pressure tank, drilling fluid enters in deaerator under atmospheric pressure to be detached, and the gas that sub-argument goes out is discharged into well
Top of the trellis is vented, and the drilling fluid after degasification is discharged under the driving of evacuation chamber rotor in No. 2 tanks of drilling fluid.In drilling fluid not gassiness
It in the case of body, can be used deaerator as powerful agitator, the drilling fluid in purification pot is kept not sink
It forms sediment.Entered in the mud settling tank of drilling fluid tank by the drilling fluid that vibrating screen is purified, drilling fluid is pressurizeed using desanding sand pump
Into in the desander of second level cleaning equipment-joint cleaner, is detached again using eddy flow principle, midpoint will be detached
Harmful solids removal of d50 >=70.Drilling fluid after desanding is discharged by the overflow line of desander in No. 3 tanks of drilling fluid.Root
According to the general requirement of drilling fluid cleaning system, the treating capacity of desander reaches 125% or more of normal circulation of drilling fluid amount so that
Drilling fluid in purification pot can obtain adequately purifying repeatedly, reduce the silt content of drilling fluid.It is obtained only by desander
The drilling fluid of change, which is utilized, enters drilling fluid pressurization in the desilter of third level cleaning equipment-joint cleaner except sand pump, profit
It is detached again with eddy flow principle, harmful solids removal of midpoint d50=36um or more will be detached.Drilling fluid warp after desilting
The overflow line for crossing desilter discharges into No. 4 tanks of drilling fluid.Contain certain drilling well in the underflow of desander and desilter discharge
Liquid, the underflow of the two enter after merging joint cleaner vibrating screen it is interior sieved again, drilling fluid reclamation into drilling fluid tank,
Sand mud is discharged.Still contain largely harmful solid phase, when drilling fluid is non-exacerbation state, profit in drilling fluid by three-level purification
It is used in parallel with two desk centrifuges, harmful solid phase more than 5um in drilling fluid is purged, treated, and drilling fluid discharges into
In 5th storehouse of drill fluid purification tank.
Traditional level Four solid controlling cannot reach processing requirement, and it is slow to be only applicable to rate of penetration, circulation of drilling fluid amount
In the case of smaller namely usually said drilling mud partial circulating.If encounter fast drilling one opens the stage, terrifically
Situations such as layer, solid control equipment failure, also needs to, beside well drilling solid control system, excavate a rejected well drilling liquid storage pool, use
In drilling fluid systemic circulation, discarded slurry or discarded solid phase are collected.With the raising of environmental requirement, each development block is gradually or
Through forbidding the excavation of mud sump, be required for discarded slurry does not land real-time processing.This just proposes the solid controlling system of drilling machine
New requirement.It is directed to new environmental requirement at present, situ of drilling well has emerged different classes of, and the mud of different systems does not land dress
It is standby, but common problem or deficiency are, except original solid controlling system, reinstall mud and do not land processing equipment,
The passive drilling mud for receiving the discharge of drilling machine solid controlling system, then repeats secondary separation of solid and liquid, needs additional soil
Area wastes a large amount of electric power and manpower consumption.
In order to realize that drilling mud does not land processing, means relatively advanced at present are that mating setting is plug-in in well site
Machine, i.e., each well site are configured with plug-in machine equipment, and hanging outdoor unit includes three larger prying bodies, respectively collect conveying sled, stirring
Sled and solidification sled, drilling mud enter hanging outdoor unit and by the processing of equipment in each sled after, finally discarded solid phase is built for making
Block raw material, liquid phase are used for recycling.But existing mud, which does not land processing equipment, to be needed to match with well site, often
A well site needs individually to be equipped with hanging outdoor unit, and three big prying bodies are fixed in well site, cannot achieve transition, and the utilization rate of equipment is relatively low,
Higher operating costs.
Therefore it provides a kind of novel drilling wastes harmless treatment engineering truck for well site mud conditioning, to
Existing hanging outdoor unit is substituted to realize that well site mud does not land processing, and realizes that the depth of solid-liquid mixed phase is separated by solid-liquid separation simultaneously,
Transition convenience is improved, is both needed to be equipped with the confinement of independent process equipment to break each well site, improves mud-processing equipment
Utilization rate, the problem of reducing equipment use cost, just become those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of novel innoxious place of drilling wastes for well site mud conditioning
Engineering truck is managed, realizes that well site mud does not land processing to substitute existing hanging outdoor unit, and realize solid-liquid mixed phase simultaneously
Depth is separated by solid-liquid separation, and improves transition convenience, is both needed to be equipped with the confinement of independent process equipment to break each well site, is improved mud
The utilization rate of processing equipment is starched, equipment use cost is reduced.
In order to solve the above technical problems, the utility model provides a kind of drilling wastes harmless treatment engineering truck, including
The transmission system of driver's cabin, platform body, traveling wheel and driving traveling wheel action is equipped with centrifugation on the platform body
Machine, material install standby and medicament storage storehouse；
Further include being rotated between can installing standby solid phase arrival end in the open end of slurry collecting tank and the material
Transmission pump between manipulator, and the solid-liquid mixed layer and the centrifuge of the connection slurry collecting tank；
The solid-state outlet of the centrifuge and the material install for being connected, liquid outlet and well site recycling can phase
Connection；
The material installs above to offer dosing mouth, and the dosing mouth passes through steady consumption metering system and the medicament stores up
Storage is connected；The material installs standby lower section and is equipped with material output equipment, and cured treated substance passes through described
Material output equipment is expelled to predeterminated position.
It is integrated with slurry curing processing equipment on collection solidification engineering truck, during wellsite applications, slurry collecting tank
The mud held realizes preliminary separation of solid and liquid by precipitation, at this point, liquid can come back to drilling platforms recycling, deposition
Solid-phase component in bottom, caught by solid phase transmission manipulator and enter material install it is standby interior, in medicament storage storehouse
Medicament is transmitted to material by steady consumption metering system and installs in standby, and it is fully mixed with medicament to install standby middle solid-phase component in material
Merge after realizing further solidification, landwaste laydown area is expelled to through material output equipment；Meanwhile in centre in slurry collecting tank
Partial solid-liquid mixed phase enters centrifuge by transmission pump, and is further separated by solid-liquid separation in centrifuge, after separation
Solid-state enter material install it is standby cured, liquid returns to well site and recycles.It is in heavy in the mud that a certain well site generates
When during shallow lake, collect solidification engineering truck can transition at any time to required another well site carry out mud conditioning；In this way, the collection
Solidification engineering truck realizes that well site mud does not land processing instead of existing hanging outdoor unit, since it is vehicle structure, at any time can
It enough realizes transition, improves transition convenience, be both needed to be equipped with the confinement of independent process equipment to break each well site, improve
The utilization rate of mud-processing equipment reduces equipment use cost.
Further, further include steady consumption metering system, the steady consumption metering system is set to the top of the dosing mouth.
Further, further include prying body, the material installs standby, the described centrifuge and is integrated in the medicament storage storehouse
In the prying body.
Further, the prying body is tower structure.
Further, the solid phase arrival end is opened in the material and installs standby top.
Further, further include telescopic hydraulic leg, the hydraulic leg is supported in ground when being in stretching state,
It is accommodated in the skid body bottom on the platform body when being in retracted mode.
Further, the transmission system includes taking force power generation system and power taking hydraulic system, the taking force power generation system
Including engine in situ, chassis speed changing box, the first transmission shaft, transfer case, second driving shaft and the generator being sequentially connected successively；
The power taking hydraulic system includes the QH70 power takeoffs being sequentially connected with chassis transmission case, and is driven and connects with the QH70 power takeoffs
The hydraulic pump connect.
Further, nominal curing processing capacity is 10m3/ h, mud conditioning ability are 30m3/ h, car body gross mass are
25000kg, car body appearance and size be 10500 × 2500 × 3725mm, working condition full-size be 11000 × 3800 ×
4000mm。
Description of the drawings
Fig. 1 is a kind of knot of specific implementation mode of drilling wastes harmless treatment engineering truck provided by the utility model
Structure schematic diagram；
Fig. 2 is the structure diagram of drilling wastes harmless treatment engineering truck shown in Fig. 1.
Reference sign：
The platform bodies 100- driver's cabin 200- 300- traveling wheels
1- centrifuges
2- materials install standby
3- medicament storages storehouse
4- prying bodies
The steady consumption metering systems of 5-
6- material output equipments
Specific implementation mode
The core of the utility model is to provide a kind of novel collection solidification engineering truck for well site mud conditioning, to
Existing hanging outdoor unit is substituted to realize that well site mud does not land processing, transition convenience is improved, is both needed to break each well site
It is equipped with the confinement of independent process equipment, improves the utilization rate of mud-processing equipment, reduces equipment use cost.
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
The utility model is described in further detail for body embodiment.
It please refers to Fig.1 and Fig. 2, Fig. 1 is that drilling wastes harmless treatment engineering truck provided by the utility model is a kind of
The structural schematic diagram of specific implementation mode；Fig. 2 is the structure diagram of drilling wastes harmless treatment engineering truck shown in Fig. 1.
In a specific embodiment, drilling wastes harmless treatment engineering truck provided by the utility model includes driving
Sail the transmission system that room 100, platform body 200, traveling wheel 300 and the driving traveling wheel 300 act, the platform body
Centrifuge 1, material are installed on 200 and install standby 2 and medicament storage storehouse 3；It further includes can be in the open end of slurry collecting tank
The manipulator that mobile working between standby 2 solid phase arrival end is installed with the material, and is connected to consolidating for the slurry collecting tank
Transmission pump between liquid mixed layer and the centrifuge 1；Wherein, the solid-state outlet of the centrifuge 1 is installed with the material
Standby 2 are connected, and liquid outlet is connected with well site recycling can；The material installs and offers dosing mouth on standby 2, described to add
Medicine mouth is connected by steady consumption metering system with the medicament storage storehouse 3；The lower section that the material installs standby 2 is defeated equipped with material
Go out equipment 6, cured treated that substance is expelled to predeterminated position by the material output equipment 6.
Specifically, above-mentioned manipulator can be the excavator being integrated on the platform body 200, at this point, above-mentioned rotation
Bearing is the turntable of the excavator, and the power plant is the engine of the excavator；Excavator is integrated in flat car
Manipulator is served as on compartment 200, without in addition design manipulator, is not necessarily to change the structure of platform body 200 in assembled, to drop
It is low to be designed and manufactured as this.It is apparent that the manipulator may be external device.
It is integrated with slurry curing processing equipment on collection solidification engineering truck, during wellsite applications, slurry collecting tank
The mud held realizes preliminary separation of solid and liquid by precipitation, at this point, liquid can come back to drilling platforms recycling, deposition
Solid-phase component in bottom, is caught by solid phase transmission manipulator and enters material and install in standby 2, in medicament storage storehouse 3
Medicament material be transmitted to by steady consumption metering system install in standby 2, solid-phase component is filled with medicament in material installs standby 2
Divide after mixing and realizing further solidification, landwaste laydown area is expelled to through material output equipment 6；Meanwhile place in slurry collecting tank
Solid-liquid mixed phase in middle section enters centrifuge 1 by transmission pump, and further solid-liquid point is carried out in centrifuge 1
Enter material from, the solid-state after separation and install standby 2 and cured, liquid returns to well site and recycles.It is generated in a certain well site
When mud is in precipitation process, collect solidification engineering truck can transition at any time to required another well site carry out mud conditioning；
In this way, collection solidification engineering truck realizes that well site mud does not land processing instead of existing hanging outdoor unit, since it is vehicle
Structure can realize transition at any time, improve transition convenience, be both needed to be equipped with independent process equipment to break each well site
Confine, improves the utilization rate of mud-processing equipment, reduce equipment use cost.
Further, further include steady consumption metering system 5, the steady consumption metering system 5 is set to the top of the dosing mouth.
It is additionally provided with prying body 4 on the engineering truck, prying body 4 is located at the top of platform body 200, the material installs standby 2,
The centrifuge 1 is integrated in the medicament storage storehouse 3 in the prying body 4.In this way, material to be installed to standby 2 and medicament storage
Storehouse 3 is integrated in the same prying body 4, improves the space availability ratio on engineering truck, and standby 2 and medicament storage can be installed to material
Storage 3 is protected.
Specifically, the prying body 4 is tower structure or is box typed structure, when it is box typed structure, is needed
The opening for installing that standby 2 feed inlet and the feed inlet of centrifuge 1 are connected with material is opened up on babinet, can be set in opening
Set hatch door.
For the ease of charging, the solid phase arrival end is opened in the top that the material installs standby 2.
Further, in engineering truck operation process, to ensure the stability of engineering truck, vibration is reduced, the engineering truck is also
Including telescopic hydraulic leg, the hydraulic leg is supported in ground when being in stretching state, is received when being in retracted mode
It is contained in the skid body bottom on the platform body 200.
Matched with hydraulic leg, the transmission system of the engineering truck includes taking force power generation system and power taking hydraulic system,
The taking force power generation system includes the engine in situ being sequentially connected successively, chassis speed changing box, the first transmission shaft, transfer case,
Two transmission shafts and generator；The power taking hydraulic system includes the QH70 power takeoffs being sequentially connected with chassis transmission case, and with institute
State the hydraulic pump of QH70 power takeoffs drive connection.
It includes connection vehicle spindle that the dynamical system, which can also use pure electricity suppl power, the taking force power generation system,
Power takeoff, chassis speed changing box, the first transmission shaft, second driving shaft and permanent magnetism self-excited machine.The small matter of permanent magnetism self-excited machine
Amount is light, can be placed in automobile chassis bottom, prying body space on vehicle is greatly saved.And complete vehicle quality.
The nominal curing processing capacity that the engineering truck can reach is 10m3/ h, mud conditioning ability are 30m3/ h, car body are total
Quality is 25000kg, and car body appearance and size is 10500 × 2500 × 3725mm, and working condition full-size is 11000 × 3800
×4000mm。
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Explanation be merely used to help understand the method and its core concept of the utility model.It should be pointed out that for the art
For those of ordinary skill, without departing from the principle of this utility model, several change can also be carried out to the utility model
Into and modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (8)
1. a kind of drilling wastes harmless treatment engineering truck, including driver's cabin (100), platform body (200), traveling wheel
(300) and the transmission system of driving traveling wheel action, which is characterized in that centrifugation is installed on the platform body (200)
Machine (1), material install standby (2) and medicament storage storehouse (3)；
It further include the machine that can be rotated between the solid phase arrival end that the open end of slurry collecting tank and the material install standby (2)
Transmission pump between tool hand, and the solid-liquid mixed layer and the centrifuge of the connection slurry collecting tank；
The solid-state outlet of the centrifuge and the material install for being connected, and liquid outlet is connected with well site recycling can
It is logical；
The material installs and offers dosing mouth on standby (2), and the dosing mouth is stored up by steady consumption metering system and the medicament
Storage (3) is connected；The lower section that the material installs standby (2) is equipped with material output equipment (6), cured treated substance
It is expelled to predeterminated position by the material output equipment.
2. drilling wastes harmless treatment engineering truck according to claim 1, which is characterized in that further include steady gauge amount
System (5), the steady consumption metering system (5) are set to the top of the dosing mouth.
3. drilling wastes harmless treatment engineering truck according to claim 1, which is characterized in that further include prying body (4),
The material installs standby (2), the centrifuge and the medicament storage storehouse (3) and is integrated in the prying body (4).
4. drilling wastes harmless treatment engineering truck according to claim 3, which is characterized in that the prying body is frame
Formula structure.
5. drilling wastes harmless treatment engineering truck according to claim 4, which is characterized in that the solid phase arrival end
It is opened in the top that the material installs standby (2).
6. drilling wastes harmless treatment engineering truck according to claim 5, which is characterized in that further include telescopic
Hydraulic leg, the hydraulic leg are supported in ground when being in stretching state, and the tablet is accommodated in when being in retracted mode
Prying body bottom on compartment.
7. drilling wastes harmless treatment engineering truck according to claim 6, which is characterized in that the transmission system packet
Taking force power generation system and power taking hydraulic system are included, the taking force power generation system includes the engine in situ being sequentially connected successively, bottom
Disk gearbox, the first transmission shaft, transfer case, second driving shaft and generator；The power taking hydraulic system includes being driven with chassis
The QH70 power takeoffs that case is sequentially connected, and the hydraulic pump with QH70 power takeoffs drive connection.
8. drilling wastes harmless treatment engineering truck according to claim 7, which is characterized in that its nominal curing processing
Ability is 10m3/ h, mud conditioning ability are 30m3/ h, car body gross mass be 25000kg, car body appearance and size be 10500 ×
2500 × 3725mm, working condition full-size are 11000 × 3800 × 4000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655213.3U CN207776822U (en) | 2017-12-03 | 2017-12-03 | A kind of drilling wastes harmless treatment engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655213.3U CN207776822U (en) | 2017-12-03 | 2017-12-03 | A kind of drilling wastes harmless treatment engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776822U true CN207776822U (en) | 2018-08-28 |
Family
ID=63234397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721655213.3U Active CN207776822U (en) | 2017-12-03 | 2017-12-03 | A kind of drilling wastes harmless treatment engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207776822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222866A (en) * | 2017-12-03 | 2018-06-29 | 北京华飞兴达环保技术有限公司 | A kind of drilling wastes harmless treatment engineering truck |
| CN110821444A (en) * | 2019-11-15 | 2020-02-21 | 山东澜达石油设备有限公司 | Vehicle-mounted movable waste reinjection device and waste reinjection system |
-
2017
- 2017-12-03 CN CN201721655213.3U patent/CN207776822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222866A (en) * | 2017-12-03 | 2018-06-29 | 北京华飞兴达环保技术有限公司 | A kind of drilling wastes harmless treatment engineering truck |
| CN110821444A (en) * | 2019-11-15 | 2020-02-21 | 山东澜达石油设备有限公司 | Vehicle-mounted movable waste reinjection device and waste reinjection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104533324B (en) | Oil drilling equipment and its solid controlling environment protection circulation of drilling fluid processing system | |
| CN105370228B (en) | Mud does not land intelligent environment protection integration well drilling solid control system | |
| JP4970627B1 (en) | Pollutant separation and removal method | |
| CN205714049U (en) | Well drilling solid control system drilling cuttings separated intelligent environment-protective circulating skid mounted equipment | |
| CN207776822U (en) | A kind of drilling wastes harmless treatment engineering truck | |
| CN205117254U (en) | Mud does not fall to ground integrated well drilling solid controlling system and ultrasonic vibration filter equipment thereof | |
| CN205100913U (en) | Mud does not fall to ground intelligent environmental protection integration well drilling solid controlling system | |
| CN109441380A (en) | One kind reconnoitring hydrogeologic drilling automation mud circulating purifying device mechanical system | |
| CN104747107A (en) | Integrated treatment method on waste drilling mud | |
| CN204283276U (en) | Oil drilling equipment and solid controlling environment protection circulation of drilling fluid treatment system thereof | |
| CN108222866A (en) | A kind of drilling wastes harmless treatment engineering truck | |
| CN207934844U (en) | A kind of integrated solidification sled of vehicular | |
| CN204082051U (en) | Deal With Drilling Fluid device | |
| CN106481292B (en) | Solid control environment-friendly integrated circulating system of drilling machine | |
| CN205823209U (en) | Well drilling solid control system desilts sand setting intelligent environment protection circulation sled | |
| CN202611635U (en) | Drilling rock debris and waste liquid separating device | |
| CN205714046U (en) | Mud does not land intelligent environment protection integration well drilling solid control system | |
| CN206256892U (en) | The rig solid controlling environment protection circulatory system | |
| CN104131795A (en) | Well drilling fluid treatment device and method | |
| CN204877331U (en) | Processing apparatus of environmental protection integrated form well drilling discarded object | |
| CN207091252U (en) | A kind of collection for well site mud conditioning solidifies engineering truck | |
| CN207048708U (en) | A kind of mud does not land intelligent environment protection press filtration skid equipment | |
| CN204082052U (en) | Deal With Drilling Fluid device | |
| CN106223881A (en) | Solid waste crushing and screening skid mounted equipment | |
| CN203547608U (en) | Waste drilling fluid treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |