CN207091252U - A kind of collection for well site mud conditioning solidifies engineering truck - Google Patents
A kind of collection for well site mud conditioning solidifies engineering truck Download PDFInfo
- Publication number
- CN207091252U CN207091252U CN201720660597.1U CN201720660597U CN207091252U CN 207091252 U CN207091252 U CN 207091252U CN 201720660597 U CN201720660597 U CN 201720660597U CN 207091252 U CN207091252 U CN 207091252U
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- well site
- solid phase
- engineering truck
- collection
- solidifies
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Abstract
The utility model discloses a kind of collection for well site mud conditioning to solidify engineering truck, including driver's cabin, platform body and road wheel, wherein, collection collects transmission manipulator, stirring homogenizer and medicament pond equipped with solid phase on the platform body；The solid phase collects transmission manipulator bottom and is provided with rotating disk, and rotated in the horizontal plane around the rotating disk under the driving of hydraulic power unit, dosing mouth is offered on the stirring homogenizer, the dosing mouth is connected by dosing pipe with the medicament pond；Debris outlet is offered on the stirring homogenizer, the debris outlet is connected by conveying device with landwaste laydown area.Due to being provided with pressing plate with holes in the grab bucket of manipulator so that can extrude the partial moisture for filtering out and containing in solid phase during manipulator crawl, improve the efficiency of follow-up separation of solid and liquid, it has broken the confinement that each well site is both needed to be equipped with independent process equipment.The equipment flexibly, efficiently, reduces equipment use cost.
Description
Technical field
It the utility model is related to drilling assistance technical field, more particularly to a kind of collection for well site mud conditioning
Solidify 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.Bore
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 function such as layer and raising bit speed, has very important effect in drilling process.
Waste liquid of drilling (mud) is a kind of stable colloidal suspension system of multiphase, containing plurality of inorganic salt, organic agent, is gathered
The materials such as compound, 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, it is necessary to handle in time waste liquid of drilling.Conventional
Drilling-fluid circulation system relies solely on the drilling platforms circulatory system vibratory sieve of itself, and desander, desilter and centrifuge will
The drilling fluid come is recycled from well to be handled.Specifically, from well head return out with a large amount of landwaste (harmful solid phase)
Drilling fluid, by the overhead drilling fluid canal in length and breadth of well head (carrying certain slope) flow under gravity first order cleaning equipment-
The entrance of vibratory sieve, larger harmful solid phase particles are sifted out and drained by the screening of vibratory sieve.When gas leaching occurs in drilling fluid
When, in the mud settling tank for the drill fluid purification tank being purified by vibratory sieve, using the swabbing action of deaerator vavuum pump, negative
Negative pressure is caused in pressure tank, drilling fluid enters in deaerator under atmospheric pressure to be separated, 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, keep the drilling fluid in purification pot not sink
Form sediment.The drilling fluid being purified by vibratory sieve enters in the mud settling tank of drilling fluid tank, and drilling fluid is pressurizeed using desanding sand pump
Into in the desander of second level cleaning equipment-joint cleaner, separated again using eddy flow principle, midpoint will be separated
Harmful solids removal of d50 >=70.Drilling fluid after desanding is discharged into No. 3 tanks of drilling fluid by the overflow line of desander.Root
According to the general requirement of drilling fluid cleaning system, the treating capacity of desander reaches more than the 125% of normal circulation of drilling fluid amount so that
Drilling fluid in purification pot can obtain sufficiently purifying repeatedly, reduce the silt content of drilling fluid.Obtained only by desander
The drilling fluid of change utilizes to be entered in the desilter of third level cleaning equipment-joint cleaner except sand pump pressurizes drilling fluid, profit
Separated again with eddy flow principle, more than midpoint d50=36um harmful solids removal will be separated.Drilling fluid warp after desilting
The overflow line for crossing desilter is discharged 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 enters after merging in the vibratory sieve of joint cleaner is sieved again, and drilling fluid reclamation enters drilling fluid tank,
Sand mud is discharged.Still containing 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, the drilling fluid after processing discharges into
In 5th storehouse of drill fluid purification tank.
Traditional level Four solid controlling can not reach processing requirement, and it is slow to be only applicable to rate of penetration, circulation of drilling fluid amount
In the case of less, namely usually said drilling mud partial circulating.If run into fast drilling one opens the stage, terrifically
Layer, also need to situations such as solid control equipment failure, 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 is just proposed to the solid controlling system of rig
New requirement.Currently for new environmental requirement, 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, outside original solid controlling system, reinstall mud and do not land processing equipment,
The passive drilling mud for receiving the discharge of rig solid controlling system, then repeat secondary separation of solid and liquid, it is necessary to extra soil
Area, waste substantial amounts of electric power and manpower consumption.
In order to realize that drilling mud does not land processing, means relatively advanced at present are that supporting 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, after processing of the drilling mud into hanging outdoor unit and by equipment in each sled, finally discarded solid phase is used to make block
Block raw material, liquid phase are used for recycling.But existing mud, which does not land processing equipment, to be needed to support the use with well site, often
Individual well site is needed individually to be equipped with hanging outdoor unit, and three big prying bodies are fixed in well site, can not realize transition, and the utilization rate of equipment is relatively low,
Use cost is higher.
Therefore it provides a kind of new collection for well site mud conditioning solidifies engineering truck, it is existing outer to substitute
On-hook does not land processing to realize well site mud, improves transition convenience, is both needed to be equipped with independent process so as to break each well site
The confinement of equipment, the utilization rate of mud-processing equipment is improved, reduce equipment use cost, just needed badly as those skilled in the art
Solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of new collection for well site mud conditioning and solidifies engineering truck, 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 so as to break each well site
The confinement of independent process equipment is equipped with, improves the utilization rate of mud-processing equipment, reduces equipment use cost.
In order to solve the above technical problems, the utility model, which provides a kind of collection for well site mud conditioning, solidifies engineering
Car, including driver's cabin, platform body and road wheel, wherein, solid phase is installed on the platform body and collects transmission manipulator, stir
Mix homogenizer and medicament pond；The bottom that the solid phase collects transmission manipulator is provided with rotating disk, and in hydraulic power unit
Driving under rotated in the horizontal plane around the rotating disk, the solid phase collects the slewing area of transmission manipulator in the horizontal plane
From the openend of slurry collecting device, to it is described stirring homogenizer solid phase arrival end；Opened up on the stirring homogenizer
There is dosing mouth, the dosing mouth is connected by dosing pipe with the medicament pond；Rock is offered on the stirring homogenizer
Bits outlet, the debris outlet are connected by conveying device with landwaste laydown area；The solid phase, which collects transmission manipulator, to be included
The pressing plate in the grab bucket is grabbed bucket and be installed on, the aperture that fluid passes through hole by hole, the fluid is offered on the pressing plate
Less than the external diameter of solid phase particles.
Slurry curing processing equipment is integrated with collection solidification engineering truck, during wellsite applications, slurry collecting dress
The mud held is put by precipitation, realizes preliminary separation of solid and liquid, now, liquid can come back to drilling platforms recycling, sink
The long-pending solid-phase component in bottom, catch and enter in stirring homogenizer by solid phase collection transmission manipulator, due to machinery
Pressing plate with holes is provided with the grab bucket of hand so that can extrude the part water for filtering out and containing in solid phase during manipulator crawl
Point, improving the efficiency of follow-up separation of solid and liquid, the medicament in medicament pond is transmitted to stirring homogenizer by dosing pipe,
After solid-phase component and medicament are sufficiently mixed and realize further solidification in stirring homogenizer, debris cone is expelled to through debris outlet
Put area；When mud caused by a certain well site is in precipitation process, collect solidification engineering truck can transition at any time to required
Another well site carries out mud conditioning；So, collection solidification engineering truck instead of existing collection curing apparatus to realize well site
Mud does not land processing, has broken the confinement that each well site is both needed to be equipped with independent process equipment.The equipment flexibly, efficiently, reduces
Equipment use cost.
Further, it is the excavator being integrated on the platform body that the solid phase, which collects transmission manipulator, the rotation
Rotating disk is the rotating disk of the excavator, and the hydraulic power unit is the engine of the excavator.
Further, in addition to prying body, the stirring homogenizer is integrated in the prying body with the medicament pond, described
The first opening and the second opening are offered on prying body, first opening is connected with the mud entrance of the stirring homogenizer
Logical, second opening is connected with the debris outlet of the stirring homogenizer.
Further, the solid phase collects transmission manipulator and is arranged at the prying body close to the side of the driver's cabin.
Further, the mud entrance is opened in the top of the stirring homogenizer, and described first is opened in
The top of the prying body.
Further, the debris outlet is opened in the bottom of the stirring homogenizer, and described second is opened in
The bottom of the prying body.
Further, the conveying device is conveyer belt.
Brief description of the drawings
Fig. 1 is that the collection provided by the utility model for well site mud conditioning solidifies a kind of specific embodiment party of engineering truck
The structural representation of formula；
Fig. 2 is the structured flowchart that solidification engineering truck is collected shown in Fig. 1；
Fig. 3 is to collect solid phase in solidification engineering truck shown in Fig. 1 to collect a kind of structure of embodiment of transmission manipulator
Schematic diagram.
Description of reference numerals：
100- driver's cabin 200- platform bodies 300- road wheels
1- solid phases collect transmission manipulator
11- grab bucket 12- driving telescoping cylinder 13- pressing plates
2- stirs homogenizer
3- medicaments pond
4- prying bodies
5- drug metering systems
The steady consumption metering systems of 6-
7- conveying devices
Embodiment
Core of the present utility model is to provide a kind of brand-new collection for well site mud conditioning and solidifies engineering truck, to
Existing collection curing apparatus is substituted to realize that well site mud does not land processing, transition convenience is improved, so as to break each well
Field is both needed to be equipped with the confinement of independent process equipment, improves the utilization rate of mud-processing equipment, reduces equipment use cost.
In order that 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.
Fig. 1 and Fig. 2 are refer to, Fig. 1 is that the collection provided by the utility model for well site mud conditioning solidifies engineering
A kind of structural representation of embodiment of car；Fig. 2 is the structured flowchart that solidification engineering truck is collected shown in Fig. 1.
In a kind of embodiment, solidification engineering truck provided by the utility model of collecting is used for well site mud conditioning,
The engineering truck includes driver's cabin 100, platform body 200 and road wheel 300, wherein, integrated installation has solid on platform body 200
Mutually collect transmission manipulator 1, stirring homogenizer 2 and medicament pond 3；The bottom that the solid phase collects transmission manipulator 1 is provided with
Rotating disk, and rotated in the horizontal plane around the rotating disk under the driving of hydraulic power unit, the solid phase collects conveyer
The slewing area of tool hand 1 in the horizontal plane is from the openend of slurry collecting device, the solid phase entrance of extremely described stirring homogenizer 2
End；Dosing mouth is offered on the stirring homogenizer 2, the dosing mouth is connected by dosing pipe with the medicament pond 3；
Debris outlet is offered on the stirring homogenizer 2, the debris outlet is connected by conveying device 7 with landwaste laydown area
It is logical；As shown in figure 3, the solid phase, which collects transmission manipulator 1, includes grab bucket 11 and the pressing plate 13 being installed in the grab bucket 11, institute
State and fluid is offered on pressing plate 13 by hole, the fluid is less than the external diameter of solid phase particles by the aperture in hole, to capture
During liquid phase can be flowed out by fluid by hole, and solid phase can be retained in pressing plate 13 formation space in.The conveying device 7
Specially conveyer belt.
In order to ensure chemical feeding quantity, drug metering system 5 can be set on dosing pipe, in order to avoid stirring homogenizer 2
Overload operation, it can be collected in solid phase and steady consumption metering system 6 is set on transmission manipulator 1.
Slurry curing processing equipment is integrated with collection solidification engineering truck, during wellsite applications, slurry collecting dress
The mud held is put by precipitation, realizes preliminary separation of solid and liquid, now, liquid can come back to drilling platforms recycling, sink
The long-pending solid-phase component in bottom, catch and enter in stirring homogenizer 2 by solid phase collection transmission manipulator 1, due to machine
Pressing plate 13 with holes is provided with the grab bucket 11 of tool hand so that can be extruded during manipulator crawl and filter out what is contained in solid phase
Partial moisture, improves the efficiency of follow-up separation of solid and liquid, and the medicament in medicament pond 3 is transmitted to stirring homogeneous by dosing pipe and set
In standby 2, after solid-phase component in stirring homogenizer 2 and medicament are sufficiently mixed and realize further solidification, arranged through debris outlet
Go out to landwaste laydown area；When mud caused by a certain well site is in precipitation process, collecting solidification engineering truck can turn at any time
Field to required another well site carries out mud conditioning；So, collection solidification engineering truck instead of existing hanging outdoor unit to realize
Well site mud does not land processing, because it is vehicle structure, can realize transition at any time, improve transition convenience, so as to beat
The confinement that each well site is both needed to be equipped with independent process equipment is broken, improves the utilization rate of mud-processing equipment, reducing equipment makes
Use cost.
Further, one end of above-mentioned pressing plate 13 is articulated with the grab bucket 11 by jointed shaft, and its other end is stretched with driving
Contracting cylinder 12 is affixed, and is rotated in the presence of the driving telescoping cylinder 12 around the jointed shaft, and pressing plate 13 is two, two pressures
Plate 13 is close to each other or remote under the drive of each self-driven telescoping cylinder 12；The row of telescoping cylinder 12 can be so driven by changing
Journey adjusts the crawl space formed between two pressing plates 13, and then changes crawl amount, to adapt to different demands.Specifically,
The driving telescoping cylinder 12 can be hydraulic cylinder or cylinder etc..
Specifically, it can be the excavator being integrated on the platform body 200 that above-mentioned solid phase, which collects transmission manipulator 1,
Now, above-mentioned rotating disk is the rotating disk of the excavator, and the hydraulic power unit is the engine of the excavator；It will excavate
Machine, which is integrated on platform body 200, serves as solid phase collection transmission manipulator 1, need not in assembled without design manipulator in addition
Change the structure of platform body 200, this is designed and manufactured as so as to reduce.
Further, the engineering truck can also include prying body 4, and the stirring homogenizer 2 is integrated in the medicament pond 3
In the prying body 4, the first opening and the second opening are offered on the prying body 4, first opening is set with the stirring homogeneous
Standby 2 mud entrance is connected, and second opening is connected with the debris outlet of the stirring homogenizer 2；So, will stir
Mix homogenizer 2 and medicament pond 3 is integrated in same prying body 4, improve the space availability ratio on engineering truck, and can be to stirring
Homogenizer 2 and medicament pond 3 are protected.
Above-mentioned solid phase collects transmission manipulator 1 and is preferably provided at the prying body 4 close to the side of the driver's cabin 100,
To improve space reasonability, avoid interfering with miscellaneous part when solid phase captures.
For the ease of charging, mud entrance is opened in the top of the stirring homogenizer 2, and accordingly, first opens
Located at the top of the prying body 4.Similarly, for the ease of discharging, the debris outlet is opened in the stirring homogenizer 2
Bottom, described second is opened in the bottom of the prying body 4.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand method and its core concept of the present utility model.It should be pointed out that for the art
For those of ordinary skill, on the premise of the utility model principle is not departed from, some change can also be carried out to the utility model
Enter and modify, these are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (9)
1. a kind of collection for well site mud conditioning solidifies engineering truck, including driver's cabin (100), platform body (200) and row
Walk wheel (300), it is characterised in that collection collects transmission manipulator (1), stirring homogeneous equipped with solid phase on the platform body (200)
Equipment (2) and medicament pond (3)；The bottom that the solid phase collects transmission manipulator (1) is provided with rotating disk, and is filled in hydraulic power
Rotated in the horizontal plane around the rotating disk under the driving put, the solid phase collects turn of transmission manipulator (1) in the horizontal plane
Dynamic scope is from the openend of slurry collecting device, the solid phase arrival end of extremely described stirring homogenizer (2)；The stirring homogeneous is set
Dosing mouth is offered on standby (2), the dosing mouth is connected by dosing pipe with the medicament pond (3)；The stirring homogeneous
Debris outlet is offered in equipment (2), the debris outlet is connected by conveying device (7) with landwaste laydown area；It is described solid
Mutually collecting transmission manipulator (1) includes grab bucket and the pressing plate being installed in the grab bucket, and offering fluid on the pressing plate passes through
Hole, the fluid are less than the external diameter of solid phase particles by the aperture in hole.
2. the collection according to claim 1 for well site mud conditioning solidifies engineering truck, it is characterised in that the solid phase
It is the excavator being integrated on the platform body (200) to collect transmission manipulator (1), and the rotating disk is the excavator
Rotating disk, the hydraulic power unit are the engine of the excavator.
3. the collection according to claim 1 for well site mud conditioning solidifies engineering truck, it is characterised in that also includes sled
Body (4), the stirring homogenizer (2) are integrated in the prying body (4) with the medicament pond (3), opened up on the prying body (4)
There are the first opening and the second opening, first opening is connected with the mud entrance for stirring homogenizer (2), and described the
Two openings are connected with the debris outlet of the stirring homogenizer (2).
4. the collection according to claim 3 for well site mud conditioning solidifies engineering truck, it is characterised in that the solid phase
Collect transmission manipulator (1) and be arranged at the prying body (4) close to the side of the driver's cabin (100).
5. the collection according to claim 3 for well site mud conditioning solidifies engineering truck, it is characterised in that the mud
Entrance is opened in the top of the stirring homogenizer (2), and described first is opened in the top of the prying body (4).
6. the collection according to claim 5 for well site mud conditioning solidifies engineering truck, it is characterised in that the landwaste
Outlet is opened in the bottom of the stirring homogenizer (2), and described second is opened in the bottom of the prying body (4).
7. the collection for well site mud conditioning according to claim any one of 1-6 solidifies engineering truck, it is characterised in that
The conveying device (7) is conveyer belt.
8. the collection for well site mud conditioning according to claim any one of 1-6 solidifies engineering truck, it is characterised in that
One end of the pressing plate is articulated with the grab bucket by jointed shaft, and its other end and driving telescoping cylinder are affixed, and in the driving
Rotated in the presence of telescoping cylinder around the jointed shaft.
9. the collection according to claim 8 for well site mud conditioning solidifies engineering truck, it is characterised in that the pressing plate
For two, two pressing plates are close to each other or remote under the drive of each self-driven telescoping cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660597.1U CN207091252U (en) | 2017-06-08 | 2017-06-08 | A kind of collection for well site mud conditioning solidifies engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660597.1U CN207091252U (en) | 2017-06-08 | 2017-06-08 | A kind of collection for well site mud conditioning solidifies engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207091252U true CN207091252U (en) | 2018-03-13 |
Family
ID=61550661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720660597.1U Expired - Fee Related CN207091252U (en) | 2017-06-08 | 2017-06-08 | A kind of collection for well site mud conditioning solidifies engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207091252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108117239A (en) * | 2017-06-08 | 2018-06-05 | 北京华飞兴达环保技术有限公司 | A kind of collection for well site mud conditioning cures engineering truck |
-
2017
- 2017-06-08 CN CN201720660597.1U patent/CN207091252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108117239A (en) * | 2017-06-08 | 2018-06-05 | 北京华飞兴达环保技术有限公司 | A kind of collection for well site mud conditioning cures engineering truck |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |