CN2674429Y - Propelled well-drilling rock-shelter cleaner - Google Patents

Propelled well-drilling rock-shelter cleaner Download PDF

Info

Publication number
CN2674429Y
CN2674429Y CN 200420010208 CN200420010208U CN2674429Y CN 2674429 Y CN2674429 Y CN 2674429Y CN 200420010208 CN200420010208 CN 200420010208 CN 200420010208 U CN200420010208 U CN 200420010208U CN 2674429 Y CN2674429 Y CN 2674429Y
Authority
CN
China
Prior art keywords
storehouse
cleaning
rock
depot
landwaste
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.)
Expired - Fee Related
Application number
CN 200420010208
Other languages
Chinese (zh)
Inventor
岳喜枫
潘晓辉
方勇
邹士雷
郑俊杰
宁守方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
No 3 Drilling Co of Sinopec Zhongyuan Petroleum Exploration Bureau
Original Assignee
No 3 Drilling Co of Sinopec Zhongyuan Petroleum Exploration Bureau
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by No 3 Drilling Co of Sinopec Zhongyuan Petroleum Exploration Bureau filed Critical No 3 Drilling Co of Sinopec Zhongyuan Petroleum Exploration Bureau
Priority to CN 200420010208 priority Critical patent/CN2674429Y/en
Application granted granted Critical
Publication of CN2674429Y publication Critical patent/CN2674429Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a propelled well-drilling rock-shelter cleaner, comprising an electric motor, a casing and a centre shaft. The electric motor connects to the centre shaft, and the casing is divided into three parts by baffles in the casing, a prewashing depot, an elutriation depot and a cleaning depot. The prewashing depot is provided with a rock-shlter inlet and an automatical drain, and the cleaning depot os is provided with a water inlet and a rock-shlter outlet. The centre shaft is provided with an auger flight on which a bolting cloth is hooded. The utility model has the advantages of small volume, simple operation, thorough cleaning to the rock filing and true and reliable data of the gained rock filing.

Description

Pusher well drilling detritus cleaning machine
Technical field
The utility model relates to a kind of well drilling detritus gathering-device, belongs to petroleum drilling automated machine equipment.
Background technology
The landwaste that produces in the petroleum drilling is the most important material that geological personnel is studied underground oily situation.Usually utilize shale shaker that landwaste is separated from mud, placement landwaste plate or box (groove) are collected landwaste below shale shaker.At present the process of gathering all is to be finished by manual, generally by the interruption sampling of a workman on duty with per 5 meters or 2 meters, uses clear water to sieve and wash or eluriate, and obtains clean landwaste, observes then and analyzes.Obtain clean landwaste weight after the cleaning and be generally 1000g, pack into after drying or the drying polybag (area that has also requires to use cloth bag) of standard of landwaste will be put preservation in storage after drilling well is finished, and use in order to research.This working method is comparatively original, exists shortcomings such as efficient is poor, accuracy rate is low, leakiness is got.For example, it is not continuous sampling, can't observe next complete stratum, ground.Under the preceding topic of the analysis that guarantees correct labeling, whole collection, cleaning process often need the time more than ten minutes, and the speed of drilling well at present is continuous quickening, and the total rock bits of getting that can completely not leak need two or more workman simultaneously.In the artificial process of eluriating, rinse out comparatively tiny cutting grain easily, be real formation rock and these are often represented by the fine particle of washout, study the judgement that the stratum makes the mistake for the geological technique personnel.
Summary of the invention
The purpose of this utility model just provides a kind of pusher well drilling detritus cleaning machine, and it can clean and collect landwaste automatically.
The purpose of this utility model is achieved in that pusher landwaste cleaning machine is made up of motor, housing, axis, motor links to each other with axis, by 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.
The bottom in prewashing bin, elutriation storehouse and cleaning storehouse has the manual blowdown mouth.
The utlity model has following advantage: 1, volume little, take up an area of less, be easy to carrying; 2, landwaste cleans thoroughly, and the landwaste data that obtains is true and reliable; 3, simple to operate, move the degree height certainly, labor strength reduces greatly.
Description of drawings
Fig. 1: the utility model structural representation;
Among the figure: 1-motor, 2-advance bits mouth, 3-dividing plate, 4-housing, 5-wire screen, 6-water inlet,
7-debris outlet, 8-manual blowdown mouth, 9-automatic pollution discharge mouth, 10-prewashing bin, 11-eluriate the storehouse,
12-cleans storehouse, 13-helical blade, 14-axis;
Embodiment
As shown in Figure 1, pusher landwaste cleaning machine is made up of motor 1, housing 4, axis 14, motor 1 links to each other with axis 14, by dividing plate 3 housing 4 is divided into prewashing bin 10, eluriates storehouse 11 and cleans storehouse 12 3 parts in the housing 4, have into bits mouth 2 and automatic pollution discharge mouth 9 on prewashing bin 10, have water inlet 6 and debris outlet 7 on cleaning storehouse 12, axis 14 is provided with helical blade 13, be wrapped with wire screen 5 on the helical blade 13, wire screen is the 40-100 order.The bottom in prewashing bin 10, elutriation storehouse 11 and cleaning storehouse 12 has manual blowdown mouth 8.
During use, add entry from water inlet 6 to cleaning machine, the water level in three storehouses is stepped, and clear water at first enters and cleans storehouse 12, overflow to when filling and eluriate storehouse 11, and then overflow is to prewashing bin 10, and the sewage draining exit 9 from prewashing bin flows out cleaning machines.Motor 1 drives axis 14 with rotating than low velocity that per minute 20-120 changes, landwaste 2 enters prewashing bin 10 from entering the mouth, 10 li waters surface of prewashing bin are minimum, water capacity is also little, here the face landwaste mainly is slightly to wash, and can disperse cutting grain, removes most of slurry material on surface, even contain more mobile matter mud composition, also can effectively be removed in pre-wash stage; Landwaste 10 enters when eluriating storehouse 11 along helical orbit from prewashing bin, and the liquid foul on surface is removed substantially.The water capacity of eluriating in the storehouse 11 is maximum in the middle of these three storehouses, and the distance that landwaste is here migrated is the longest, and the time of stop is also the longest, and landwaste is cleaned in eluriating the storehouse most effectively, and the foul and the thick substances on surface can obtain cleaning fully effectively; Cleaning storehouse 12 designs for the cleanliness that further improve landwaste, when if the amounts in the landwaste input elutriation storehouse 11 increase, can be directed at the water pollution degree of eluriating in the storehouse increases, the cutting grain surface still can more remaining trickle dirts, enter this moment to clean in the storehouse and wash again once, can effectively guarantee the clean level that landwaste cleans.The water capacity that cleans the storehouse is less, and the clear water supply is directly arranged again, can guarantee that water is in a kind of comparatively state of cleaning.In migration process, landwaste remains in the water, and is constantly eluriated in water, migrates to the conical section of inner core when landwaste, and slowly lifting breaks away from the water surface gradually, discharges from debris outlet 7.

Claims (2)

1, a kind of pusher landwaste cleaning machine, it is characterized in that: it is made up of motor (1), housing (4), axis (14), motor (1) links to each other with axis (14), by dividing plate (3) housing (4) is divided into prewashing bin (10), eluriates storehouse (11) and cleans storehouse (12) three parts in the housing (4), on prewashing bin (10), have into bits mouth (2) and automatic pollution discharge mouth (9), on cleaning storehouse (12), have water inlet (6) and debris outlet (7), axis (14) is provided with helical blade (13), is wrapped with wire screen (5) on the helical blade (13).
2, pusher landwaste cleaning machine according to claim 1 is characterized in that the bottom in described prewashing bin (10), elutriation storehouse (11) and cleaning storehouse (12) has manual blowdown mouth (8).
CN 200420010208 2004-02-18 2004-02-18 Propelled well-drilling rock-shelter cleaner Expired - Fee Related CN2674429Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420010208 CN2674429Y (en) 2004-02-18 2004-02-18 Propelled well-drilling rock-shelter cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420010208 CN2674429Y (en) 2004-02-18 2004-02-18 Propelled well-drilling rock-shelter cleaner

Publications (1)

Publication Number Publication Date
CN2674429Y true CN2674429Y (en) 2005-01-26

Family

ID=34482603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420010208 Expired - Fee Related CN2674429Y (en) 2004-02-18 2004-02-18 Propelled well-drilling rock-shelter cleaner

Country Status (1)

Country Link
CN (1) CN2674429Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103954492A (en) * 2014-05-06 2014-07-30 何鹏 Portable rock core cleaning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103954492A (en) * 2014-05-06 2014-07-30 何鹏 Portable rock core cleaning machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee