CN202441371U - Geological logging rock-debris sampling and cleaning device - Google Patents
Geological logging rock-debris sampling and cleaning device Download PDFInfo
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- CN202441371U CN202441371U CN2012200656712U CN201220065671U CN202441371U CN 202441371 U CN202441371 U CN 202441371U CN 2012200656712 U CN2012200656712 U CN 2012200656712U CN 201220065671 U CN201220065671 U CN 201220065671U CN 202441371 U CN202441371 U CN 202441371U
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Abstract
The utility model discloses a geological logging rock-debris sampling and cleaning device, which comprises a sand-gathering bucket, a separation sieve plate detachably connected therewith on the sand-gathering bucket, and a sand-washing body fixedly connected with the sand-gathering bucket. The geological logging rock-debris sampling and cleaning device is characterized in that: the rock-debris sampling and cleaning device also comprises a two-bucket body that communicates with the sand-washing body, wherein a first cleaning sieve plate is detachably connected with inner walls of both sides of a top of the sand-washing body, a first water-gathering plate is connectedly disposed below the first cleaning sieve plate and forms an included angle being 10 to 60 degrees with the first cleaning sieve plate; a second cleaning sieve plate is detachably connected with three inner walls of a middle portion of the sand-washing body, a second water-gathering plate is connectedly disposed below the second cleaning sieve plate and forms an included angle being 10 to 60 degrees with the second cleaning sieve plate; and a conduit is arranged between the first water-gathering plate and the second water-gathering plate, the second water-gathering plate communicates with a water outlet pipe arranged on the sand-washing body, and a mud-removing and water-cleaning sieve plate is obliquely arranged below the second water-gathering plate. The geological logging rock-debris sampling and cleaning device has characteristics of reasonable structural design, accurate sampling, easy washing, and the like.
Description
Technical field
The utility model relates to the oil drilling machine apparatus field, relates in particular to a kind of geological logging and gets the landwaste cleaning device.
Background technology
In Process of Oil Well Drilling, the mud that the drilling tool high speed flows is carried into ground with the well drilling detritus of down-hole, through mud vibrating screen landwaste is leached then.Generally, every bench drill machine all is furnished with two mud vibrating screens, at a distance of certain distance, usually is used by turns during practical application between each vibrosieve.For a long time, landwaste is gathered by manual work in the job site, and the landwaste water that will speckle with drilling mud then cleans, and fetches in the geology room and carries out geological analysis again after the oven dry.Because wellbore construction need carry out continuous tens days and even the drillng operation of some months, and in the layer position of geologic requirements, generally needed 1-2 rice will get landwaste one time; The shortest sample interval is about 2 minutes; Each landwaste weight about 500 grams, day and night no matter, blowing and raining or other bad weathers; All want strict and take a sample by geological design, workload is big and working environment is very abominable.For the accuracy that guarantees to take a sample; The workman that each geological logging team all will be equipped with some specially drags for the sand sampling, because one or two people are poor to working sense of responsibility, the geology landwaste sampling with a certain drilling depth sometimes is divided into several bags; Use the chip sample of other well depths as; Thereby cause confusion for the analysis of geology landwaste, or individual washed-out sand method is improper, stirs the loss that the method for eluriating sand sample causes true landwaste with conventional multi; Be unfavorable for carrying out of on-the-spot landwaste stratified operation, directly have influence on the effect of geologic interpretation and petroleum exploration and development.More serious is that conventional multi is stirred the loss that the method for eluriating sand sample is easy to cause true landwaste, is unfavorable for carrying out of on-the-spot landwaste stratified operation.
Publication number is CN 2674429, it is characterized in that: be made up of motor, housing, axis for the Chinese patent document of 2005.01.26 discloses a kind of pusher well drilling detritus cleaning machine in open day; Motor links to each other with axis; Through dividing plate housing is divided into prewashing bin, eluriates the storehouse and cleans storehouse three parts in the housing, on prewashing bin, have into bits mouth and automatic pollution discharge mouth, on the cleaning storehouse, have water inlet and debris outlet; Helical blade is housed on the axis, is wrapped with wire screen on the helical blade.Though it is simpler that this patent documentation is got landwaste; Can reduce labor strength to a certain extent, still, adopt syllogic repeatedly to stir the loss that the method for eluriating sand sample causes true landwaste easily; Be unfavorable for carrying out of on-the-spot landwaste stratified operation, influence sampling accuracy.
The utility model content
The utility model provides a kind of geological logging to get the landwaste cleaning device in order to overcome the defective of above-mentioned prior art, the utlity model has reasonable in design, sampling accurately, the characteristics of convenience for washing.
The utility model is realized through following technical proposals:
Geological logging is got the landwaste cleaning device, comprises gathering sand hopper, the detachable separation sieve plate that gathers on the sand hopper that is connected; With gather the washed-out sand body that sand hopper is fixedly connected; It is characterized in that: also comprise the twin-tub body that is communicated with the washed-out sand body, the detachable first cleaning sieve plate that is connected with of both sides, said washed-out sand body top inwall, first cleans the sieve plate below is connected with first water collect plate; Said first water collect plate and first cleans sieve plate and is 10-60 ° angle; The detachable second cleaning sieve plate that is connected with of three inwalls in said washed-out sand body middle part, second cleans second water collect plate that the sieve plate below is connected with the angle that is 10-60 ° with it, is provided with aqueduct between said first water collect plate and second water collect plate; Second water collect plate is communicated with outlet pipe on being arranged on the washed-out sand body, and said second water collect plate below is tiltedly installed with desilt water purification sieve plate.
Said twin-tub body comprises first staving and second staving of connection.
Be provided with the water inlet pipe of band water pump in said first staving, water inlet pipe is provided with shower nozzle, the detachable external wall of washed-out sand that is fixed on of said water inlet pipe.
Said washed-out sand body middle part has sand export.
During use, the sand sample that needs to keep gathers sand hopper through gathering the separation sieve plate on the sand hopper, falling into; Drop on the first cleaning sieve plate through gathering sand hopper, through the water inlet pipe injection nozzle, shower nozzle is sprayed on water on the sand sample and cleans water pump with the water in first staving; Sewage sees through the first cleaning screen plate current and goes into first water collect plate, flows into then in the aqueduct, and sand sample to be washed drops on second once more and cleans on the sieve plate; Shower nozzle is sprayed on water on the sand sample once more and cleans once more, and sewage flows into second water collect plate once more, after the outlet pipe discharge; Silt sifts out through desilt water purification sieve plate, and sand sample flows out from sand export.
The advantage of the utility model is in particular in the following aspects:
One, below the first cleaning sieve plate, is connected with first water collect plate; First water collect plate and first is cleaned the sieve plate setting be 10-60 ° angle; Can separate sand sample, the detachable second cleaning sieve plate that is connected with of three inwalls at washed-out sand body middle part, second cleans second water collect plate that the sieve plate below is connected with the angle that is 10-60 ° with it; Further sand sample is separated with sewage, silt is sifted out through desilt water purification sieve plate; Have sand sample sampling accurately, the characteristics of convenience for washing.
Two, adopt the twin-tub body structure, the twin-tub body comprises first staving and second staving of connection, water circulation is used water-saving and environmental protection.
Three, separating sieve plate is detachable the connection with gathering sand hopper, convenience for washing, and be easy to change.
Description of drawings
Fig. 1 is the structural representation of the utility model
Mark among the figure: 1, gather sand hopper, 2, separate sieve plate, 3, the washed-out sand body, 4, first cleans sieve plate; 5, first water collect plate, 6, second cleans sieve plate, 7, second water collect plate, 8, aqueduct; 9, outlet pipe, 10, desilt water purification sieve plate, 11, first staving, 12, second staving; 13, water inlet pipe, 14, shower nozzle, 15, sand export.
The specific embodiment
Embodiment 1
Geological logging is got the landwaste cleaning device, comprises gathering sand hopper 1, the detachable separation sieve plate 2 that gathers on the sand hopper 1 that is connected; With gather the washed-out sand body 3 that sand hopper 1 is fixedly connected; Also comprise the twin-tub body that is communicated with washed-out sand body 3, the inwall detachable first cleaning sieve plate, 4, the first cleaning sieve plates, 4 belows that are connected with in both sides, said washed-out sand body 3 top are connected with first water collect plate 5; Said first water collect plate 5 and first cleans sieve plate 4 and is 10 ° angle; The detachable second cleaning sieve plate 6, the second that is connected with of three inwalls in said washed-out sand body 3 middle parts cleans second water collect plate 7 that sieve plates 6 belows are connected with the angle that is 10 ° with it, is provided with aqueduct 8 between said first water collect plate 5 and second water collect plate 7; Second water collect plate 7 is communicated with outlet pipe 9 on being arranged on washed-out sand body 3, and said second water collect plate 7 belows are tiltedly installed with desilt water purification sieve plate 10.Said twin-tub body comprises first staving 11 and second staving 12 of connection.Be provided with the water inlet pipe 13 of band water pump in said first staving 11, water inlet pipe 13 is provided with shower nozzle 14, said water inlet pipe 13 detachable washed-out sand body 3 outer walls that are fixed on.Said washed-out sand body 3 middle parts have sand export 15.
Geological logging is got the landwaste cleaning device, comprises gathering sand hopper 1, the detachable separation sieve plate 2 that gathers on the sand hopper 1 that is connected; With gather the washed-out sand body 3 that sand hopper 1 is fixedly connected; Also comprise the twin-tub body that is communicated with washed-out sand body 3, the inwall detachable first cleaning sieve plate, 4, the first cleaning sieve plates, 4 belows that are connected with in both sides, said washed-out sand body 3 top are connected with first water collect plate 5; Said first water collect plate 5 and first cleans sieve plate 4 and is 30 ° angle; The detachable second cleaning sieve plate 6, the second that is connected with of three inwalls in said washed-out sand body 3 middle parts cleans second water collect plate 7 that sieve plates 6 belows are connected with the angle that is 30 ° with it, is provided with aqueduct 8 between said first water collect plate 5 and second water collect plate 7; Second water collect plate 7 is communicated with outlet pipe 9 on being arranged on washed-out sand body 3, and said second water collect plate 7 belows are tiltedly installed with desilt water purification sieve plate 10.Said twin-tub body comprises first staving 11 and second staving 12 of connection.Be provided with the water inlet pipe 13 of band water pump in said first staving 11, water inlet pipe 13 is provided with shower nozzle 14, said water inlet pipe 13 detachable washed-out sand body 3 outer walls that are fixed on.Said washed-out sand body 3 middle parts have sand export 15.
Geological logging is got the landwaste cleaning device, comprises gathering sand hopper 1, the detachable separation sieve plate 2 that gathers on the sand hopper 1 that is connected; With gather the washed-out sand body 3 that sand hopper 1 is fixedly connected; Also comprise the twin-tub body that is communicated with washed-out sand body 3, the inwall detachable first cleaning sieve plate, 4, the first cleaning sieve plates, 4 belows that are connected with in both sides, said washed-out sand body 3 top are connected with first water collect plate 5; Said first water collect plate 5 and first cleans sieve plate 4 and is 60 ° angle; The detachable second cleaning sieve plate 6, the second that is connected with of three inwalls in said washed-out sand body 3 middle parts cleans second water collect plate 7 that sieve plates 6 belows are connected with the angle that is 60 ° with it, is provided with aqueduct 8 between said first water collect plate 5 and second water collect plate 7; Second water collect plate 7 is communicated with outlet pipe 9 on being arranged on washed-out sand body 3, and said second water collect plate 7 belows are tiltedly installed with desilt water purification sieve plate 10.Said twin-tub body comprises first staving 11 and second staving 12 of connection.Be provided with the water inlet pipe 13 of band water pump in said first staving 11, water inlet pipe 13 is provided with shower nozzle 14, said water inlet pipe 13 detachable washed-out sand body 3 outer walls that are fixed on.Said washed-out sand body 3 middle parts have sand export 15.
During use, the sand sample that need to keep gathers sand hopper 1 through gathering the separation sieve plate 2 on the sand hopper 1, falling into; Drop on first and clean on the sieve plate 4 through gathering sand hopper 1, through water inlet pipe 13 injection nozzles 14, shower nozzle 14 is sprayed on water on the sand sample and cleans water pump with the water in first staving 11; Sewage sees through first and cleans sieve plate 4 inflows first water collect plate 5, flows into then in the aqueduct 8, and sand sample to be washed drops on second once more and cleans on the sieve plate 6; Shower nozzle 14 is sprayed on water on the sand sample once more and cleans once more, and sewage flows into second water collect plate 7 once more, after outlet pipe 9 discharges; Silt sifts out through desilt water purification sieve plate 10, and sand sample flows out from sand export 15.
The utility model is not limited to above embodiment, but all should fall within the utility model claim protection domain.
Claims (4)
1. geological logging is got the landwaste cleaning device; Comprise and gather sand hopper (1); The detachable separation sieve plate (2) that gathers on the sand hopper (1) that is connected; With gather the washed-out sand body (3) that sand hopper (1) is fixedly connected; It is characterized in that: also comprise the twin-tub body that is communicated with washed-out sand body (3), the detachable first cleaning sieve plate (4) that is connected with of said washed-out sand body (3) both sides, top inwall, first cleans sieve plate (4) below is connected with first water collect plate (5); Said first water collect plate (5) and first cleans sieve plate (4) and is 10-60 ° angle; The detachable second cleaning sieve plate (6) that is connected with of three inwalls in said washed-out sand body (3) middle part, second cleans second water collect plate (7) that sieve plate (6) below is connected with the angle that is 10-60 ° with it, is provided with aqueduct (8) between said first water collect plate (5) and second water collect plate (7); Second water collect plate (7) is communicated with outlet pipe (9) on being arranged on washed-out sand body (3), and said second water collect plate (7) below is tiltedly installed with desilt water purification sieve plate (10).
2. geological logging according to claim 1 is got the landwaste cleaning device, it is characterized in that: said twin-tub body comprises first staving (11) and second staving (12) of connection.
3. geological logging according to claim 2 is got the landwaste cleaning device; It is characterized in that: the water inlet pipe (13) that is provided with the band water pump in said first staving (11); Water inlet pipe (13) is provided with shower nozzle (14), detachable washed-out sand body (3) outer wall that is fixed on of said water inlet pipe (13).
4. geological logging according to claim 1 and 2 is got the landwaste cleaning device, it is characterized in that: said washed-out sand body (3) middle part has sand export (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200656712U CN202441371U (en) | 2012-02-27 | 2012-02-27 | Geological logging rock-debris sampling and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200656712U CN202441371U (en) | 2012-02-27 | 2012-02-27 | Geological logging rock-debris sampling and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441371U true CN202441371U (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200656712U Expired - Fee Related CN202441371U (en) | 2012-02-27 | 2012-02-27 | Geological logging rock-debris sampling and cleaning device |
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|---|---|
| CN (1) | CN202441371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588983A (en) * | 2017-08-30 | 2018-01-16 | 胡泊 | A kind of drilling engineering earth's surface sand sample continuous sampling system |
| CN108301798A (en) * | 2018-04-30 | 2018-07-20 | 东北石油大学 | A kind of portable well logging landwaste cleaning box |
| CN113250634A (en) * | 2021-06-28 | 2021-08-13 | 数皮科技(湖北)有限公司 | Method and device for processing drilling debris through sieving, cleaning, drying and weighing |
-
2012
- 2012-02-27 CN CN2012200656712U patent/CN202441371U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588983A (en) * | 2017-08-30 | 2018-01-16 | 胡泊 | A kind of drilling engineering earth's surface sand sample continuous sampling system |
| CN108301798A (en) * | 2018-04-30 | 2018-07-20 | 东北石油大学 | A kind of portable well logging landwaste cleaning box |
| CN108301798B (en) * | 2018-04-30 | 2023-09-15 | 东北石油大学 | Portable logging detritus washs box |
| CN113250634A (en) * | 2021-06-28 | 2021-08-13 | 数皮科技(湖北)有限公司 | Method and device for processing drilling debris through sieving, cleaning, drying and weighing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20140227 |