CN207507129U - Down-hole drilling gas-liquid-solid three-phase separator - Google Patents

Down-hole drilling gas-liquid-solid three-phase separator Download PDF

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Publication number
CN207507129U
CN207507129U CN201721465462.6U CN201721465462U CN207507129U CN 207507129 U CN207507129 U CN 207507129U CN 201721465462 U CN201721465462 U CN 201721465462U CN 207507129 U CN207507129 U CN 207507129U
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China
Prior art keywords
fixed frame
solid
liquid
strainer
cabinet
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Expired - Fee Related
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CN201721465462.6U
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Chinese (zh)
Inventor
秦江涛
何荣军
骆大勇
黄文祥
李星亮
纪红兵
唐昌志
曾健恒
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Chongqing Vocational Institute of Engineering
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Chongqing Vocational Institute of Engineering
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Abstract

Down-hole drilling gas-liquid-solid three-phase separator, including cabinet, the upper lateral part connection feed pipe of cabinet, cabinet connection two level screening separation of solid and liquid vibrations conveying device, electric rotating machine and several springs, the upper end of spring connects the second fixed frame, the inside of second fixed frame connects the second strainer, the top of second fixed frame connects the first fixed frame, first fixed frame is connect by cylindrical rods with the second fixed frame, the inside of first fixed frame connects the first strainer, first fixed frame, second fixed frame spaced, parallel is installed, the side that first fixed frame is located at feed pipe is higher than its opposite side.The vibrations conveying device of the utility model can generate raw material simultaneously the vibrations of horizontally and vertically both of which, raw material is enable to obtain the acceleration in horizontal and vertical direction, the turning effort of first fixed frame and the second fixed frame simultaneously can make the liquid for being attached to the surface of solids generate larger centrifugal force, the process detached so as to accelerating solid and liquid.

Description

Down-hole drilling gas-liquid-solid three-phase separator
Technical field
The utility model is related to a kind of separators, belong to geology and mining technical field, more precisely a kind of underground Drill gas-liquid-solid three-phase separator.
Background technology
Solid liquid gas three-phase separation device, the main work of solid liquid gas three-phase separation device are often used in down-hole drilling operation With being to detach the substance of three kinds of solid, liquids and gases forms, in order to the substance discharge generated in constructing, ensure Construction and the safety of personnel.
Existing solid liquid gas three-phase separation device is only simply stood solid, feed particulate material by strainer, then Liquid detaches under the effect of gravity with solid matter, gas is gentlier exported from top.The solid-liquid-gas separative efficiency of this method compared with Low, treated solid, feed particulate material, with a large amount of moisture, cause the inferior quality of product toward contact.
As Chinese patent (application publication number CN106368671A) discloses a kind of " high sulfur-containing natural gas gas-liquid-solid three-phase point From device and the method for separation ", which realizes three phase separation, Gao Han by high sulfur-containing natural gas gas-liquid-solid three-phase separator Sulphur natural gas _ raw material gas, through pipe bent position flow field change, is exported into efficient liquid by unstripped gas and caught admittedly after gas production wellhead throttling Storage is consolidated in efficient liquid and enters nano ceramics pipe group in trap, by efficiently de- liquid take off it is solid after, gas is through baffle groups from catching The outlet of storage unstripped gas enters collection transmission pipe network;The liquid-solid mixture of abjection enters liquid-solid separator, liquid by liquid-solid phase discharge pipe The larger solid of solid mixture Midst density consolidates baffle partition in liquid-solid separator side by liquid, and passes through solids slurry expects pipe by slurry Extract pumped;The smaller liquid of density reaches liquid and consolidates baffle opposite side, is detached by nanometer alpha-aluminium oxide ceramic wafer, liquid portion It assigns to up to separator bottom and is discharged by tapping valve.The three-phase separating device is still using solid and the physical and mechanical property of liquid Realize natural separation, therefore the solid-liquid-gas separating effect that can be obtained is limited, cause it is separated go out natural gas quality it is poor.
Utility model content
The purpose of this utility model is to provide a kind of down-hole drilling gas-liquid-solid three-phase separator, for solve it is existing in it is solid The problem of liquid gas separating effect is poor.
The utility model is achieved by the following technical programs:
Down-hole drilling gas-liquid-solid three-phase separator, including cabinet, the cabinet outer upper connects feed pipe, feed pipe It is connected with cabinet inside;Two level screening separation of solid and liquid vibrations conveying device, electric rotating machine and several springs are equipped on the inside of cabinet;Institute It states spring upper end to connect with the second fixed frame, the second fixed frame is square frame-shaped structure, and the second strainer, institute are installed in the second fixed frame The second fixed frame is stated to be located at below the first fixed frame, the first fixed frame by the connection parallel with the second fixed frame of multiple cylindrical rods, The first strainer of installation in first fixed frame, the side that the first fixed frame is located at feed pipe are higher than its opposite side;The rotation The output shaft end connection driver plate of motor, the lower end of the side connection expansion link of driver plate, the upper end connection bearing of telescopic rod Inner ring, the outer ring of bearing connects the second fixed frame, the bottom connection vertical vibration motor of the second fixed frame, vertical vibration motor Fixing end connect with the second fixed frame, the output shaft of vertical vibration motor is horizontally disposed with, the output shaft end of vertical vibration motor Portion connects eccentric hammer, and the central shaft of bearing is parallel with electric rotating machine output shaft;The cabinet inside upper part installation injection agitation is solid Liquid/gas separator, the injection agitation solid-liquid separator include gearbox, stepper motor, the output of stepper motor are installed on gearbox The input axis connection of axis and gearbox, gearbox be fixedly mounted on in cabinet, install in output shaft side week of gearbox two or The more than two blowing devices of person;The blowing device includes swingle, one end of swingle and the output axis connection of gearbox, The other end connection ventilating duct of swingle, the lower ending opening of ventilating duct end closure and install wind turbine on ventilating duct, the output of wind turbine Axis passes through the upper seal end of ventilating duct, installs several flabellums on the output shaft of wind turbine, flabellum is located at the inside of ventilating duct, wind-guiding The lower end installation metal cylinder mould of cylinder, metal cylinder mould are located at the top of the first strainer.
Down-hole drilling gas-liquid-solid three-phase separator as described above, first fixed frame, the second fixed frame are relatively low Side is respectively mounted funnel.
Down-hole drilling gas-liquid-solid three-phase separator as described above, the inclination of first fixed frame, the second fixed frame Angle is 10 degree.
Down-hole drilling gas-liquid-solid three-phase separator as described above, vertical peace on first strainer, the second strainer Fill several strainer baffles being arranged in a row.
Down-hole drilling gas-liquid-solid three-phase separator as described above, the bottom installation of the metal cylinder mould is several to stir Bar.
Down-hole drilling gas-liquid-solid three-phase separator as described above, the bottom installation outlet pipe of the cabinet, outlet pipe It is communicated with the inside of cabinet.
Down-hole drilling gas-liquid-solid three-phase separator as described above, the output shaft of the gearbox is perpendicular to the first strainer The plane at place.
Compared with prior art, the utility model has the advantages that:
1st, the two level screening separation of solid and liquid vibrations conveying device of the utility model setting and injection agitation solid-liquid separator, energy Enough effects and effect by the two be combined with each other.Two level screening separation of solid and liquid vibrations conveying device can be former to solid, graininess Material generates the vibrations of horizontally and vertically both of which simultaneously, solid, feed particulate material is enable to obtain horizontal and perpendicular Nogata to acceleration, meanwhile, the turning effort of the first fixed frame and the second fixed frame can make to be attached to the liquid of the surface of solids Body generates larger centrifugal force, the process detached so as to accelerating solid and liquid.
2nd, the injection agitation solid-liquid separator of setting can be in raw material by two level screening separation of solid and liquid vibrations conveyor belts While dynamic vibrations, raw material is stirred, raw material is made to accelerate collision, so as to be combined with centrifugal force, accelerates the separation of liquid and solid, The efficiency of entire separation of solid and liquid process greatly improves, and wind turbine can be to original while metal cylinder mould is stirred raw material Material carries out blowing operation, and the liquid for being attached to the surface of solids is blown down, since wind turbine and solid, feed particulate material are sufficiently close to, The liquid for being attached to the surface of solids can be effectively removed, by actual test, the utility model is in same time to raw material Treatment effeciency improves more than %, while treated the product surface surface of solids is more dry.
3rd, the utility model is provided with the first strainer, the first fixed frame, the second strainer and the second fixed frame, and the second strainer can To select the strainer smaller than the first sieve meshes, so as to catch the solid, the feed particulate material clast that are fallen by the first strainer, Second of separation of solid and liquid is carried out, is mixed into liquid so as to greatly reduce clast, further improves solid-liquid separation efficiency.
4th, the second fixed frame can either be fixed on to suitable height using spring, and electric rotating machine can be facilitated to drive the Two fixed frames shake;First fixed frame and the second fixed frame side nearer apart from hopper can facilitate raw material higher than opposite side It is discharged naturally by the second strainer and the first strainer using gravity.
5th, the utility model also has the advantages of compact structure, low manufacturing cost and easy to use.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is I enlarged diagram of Fig. 1;
Fig. 3 is II enlarged diagram of Fig. 1;
Fig. 4 be in Fig. 2 A to enlarged diagram.
Reference numeral:1- strainer baffles, 2- electric rotating machines, 3- driver plates, 5- funnels, 6- springs, 7- cabinets, 8- first are filtered Net, the first fixed frames of 9-, the second strainers of 10-, the second fixed frames of 11-, 20- feed pipes, 21- gearboxes, 22- swingles, 23- go out Water pipe, 24- eccentric hammers, 25- vertical vibration motors, 26- wind turbines, 27- ventilating ducts, 28- flabellums, 29- metal cylinder moulds, 30- are stirred Bar, 33- bearings, 34- telescopic rods, 36- stepper motors.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, all other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to The range of the utility model protection.
As Figure 1-Figure 4, a kind of down-hole drilling gas-liquid-solid three-phase separator of the present embodiment, including cabinet 7, cabinet 7 Simultaneously feed pipe 20 is fixedly mounted in outer upper trepanning, and feed pipe 20 and the inside of cabinet 7 connects, and being equipped on the inside of cabinet 7 can be into Separation of solid and liquid vibrations conveying device, electric rotating machine 2 and the several springs 6 of row two level screening, the upper end of spring 6 are fixed on second and consolidate Determine 11 surrounding of frame, in order to raise the height of spring 6, the lower end of spring 6 can install support plate or steady arm.Second fixed frame 11 For square frame-shaped structure, 11 the second strainer 10 of interior installation of the second fixed frame can be adopted between the second strainer 10 and the second fixed frame 11 During with crimping or hook, crimping or mounting mode conveniently replace the second strainer 10.The top of second fixed frame 11 connects The first fixed frame 9 is connect, is connected between the first fixed frame 9 and the second fixed frame 11 by cylindrical rods, i.e. the upper and lower ends of cylindrical rods Respectively with the first fixed frame 9, the 11 fixed or movable connection of the second fixed frame.The first strainer 8 of installation in first fixed frame 9, first 9 place plane of fixed frame is parallel with 11 place plane of the second fixed frame, and the first fixed frame 9 and the second fixed frame 11 are apart from feed pipe 20 nearer sides are higher than opposite side, the output shaft end connection driver plate 3 of electric rotating machine 2, and the side connection of driver plate 3 is stretched Bar 34, the lower end of telescopic rod 34 are connect with driver plate 3, and the upper end connection bearing 33 of telescopic rod 34, the inner ring of bearing 33 is with stretching The end connection of bar 34, the outer ring of bearing 33 connect the second fixed frame 11, the bottom connection vertical vibration electricity of the second fixed frame 11 Machine 25, the fixing end of vertical vibration motor 25 are connect with the second fixed frame 11, and the output shaft of vertical vibration motor 25 is in level State, the output shaft end connection eccentric hammer 24 of vertical vibration motor 25, central shaft and 2 output shaft of electric rotating machine of bearing 33 are put down Row, 7 upper inside of cabinet installation injection agitation solid-liquid separator, injection agitation solid-liquid separator include gearbox 21, gearbox Stepper motor 36 is installed on 21, the output shaft of stepper motor 36 and the input axis connection of gearbox 21, the side of gearbox 21 with Cabinet 7 connects, and gearbox 21 installs two or more blowing devices output shaft side week, and blowing device includes swingle 22, one end of swingle 22 and the output axis connection of gearbox 21, the other end of swingle 22 connect ventilating duct 27, ventilating duct 27 For the cylinder of lower ending opening, the upper seal end connection wind turbine 26 of ventilating duct 27, the output shaft of wind turbine 26 passes through ventilating duct 27 Several flabellums 28 are installed on the output shaft of wind turbine 26 in upper seal end, and flabellum 28 is located at the inside of ventilating duct 27, ventilating duct 27 Lower open end connection metal cylinder mould 29, metal cylinder mould 29 is located at the top of the first strainer 8.
Specifically, the present apparatus is in use, gas, liquid and the solid that down-hole drilling generates are concomitantly introduced by feed pipe 20 In cabinet 7, after separation, liquid is discharged from the outlet pipe of 7 bottom of cabinet, and air accumulation simultaneously can be from 7 top of cabinet Exhaust outlet exports, and liquid and solid screen separation of solid and liquid by two level, in combination with separation of solid and liquid vibrations conveying device and injection Solid-liquid separator is stirred, the separation of solid and liquid vibrations conveying device of two level screening can generate horizontally and vertically solid The vibrations of both of which enable solid to obtain the acceleration in horizontal and vertical direction, the first fixed frame 9 and the second fixed frame 11 Shock effect can make to be attached to the liquid of the surface of solids and generate larger centrifugal force, detached so as to accelerating solid and liquid Process improves separation Hu efficiency, reduces solid aqueous rate.Injection agitation solid-liquid separator can screen solid-liquid in solid by two level While separation vibrations conveying device drives vibrations, raw material is stirred, raw material is made to accelerate collision, so as to be combined with centrifugal force, is added The separation of fast liquid and solid, the efficiency of entire separation of solid and liquid process greatly improve, and wind turbine 26 in metal cylinder mould 29 to original Material can carry out blowing operation while being stirred to raw material, the liquid for being attached to the surface of solids be blown down, due to wind turbine 26 It is sufficiently close to raw material, the liquid for being attached to the surface of solids can be effectively removed.
It being monitored by actual tests, the utility model improves more than 45% in same time to the treatment effeciency of raw material, Treated simultaneously, and the product surface surface of solids is more dry.
It is fixed as shown in Figure 1, being provided with the first strainer 8, the first fixed frame 9, the second strainer 10 and second in the present embodiment Frame 11, the second strainer 10 can select the strainer smaller than 8 mesh of the first strainer, broken to catch the solid fallen by the first strainer 8 Bits carry out second of separation of solid and liquid, are mixed into liquid so as to greatly reduce solid debris, further improve separation of solid and liquid Efficiency.
In addition, the second fixed frame 11 can be fixed on suitable height, and electric rotating machine 2 is facilitated to drive by setting Hu spring 6 Second fixed frame 11 shakes.First fixed frame 9 is set with the second fixed frame 11 close to the side of hopper 12 it is higher, with convenient Solid is discharged naturally by the second strainer 10 and the first strainer 8 using gravity.First fixed frame 9 and the second fixed frame 11 are relatively low Side be respectively mounted funnel 5, the solid after screening can be concentrated by setting funnel 5, pass through external woven bag or other storage dresses It puts etc. and to leave concentratedly.
As shown in Figure 1, the first fixed frame 9 in the present embodiment, the second fixed frame 11 are level, the two it is spaced apart and Angle of inclination is 10 degree, and under this angle of inclination, solid can obtain better centrifugal force by the first strainer, the second strainer.It can It so that raw material passes through at the appropriate speed, can either ensure the separation of solid and liquid quality of raw material, and can ensure the screening speed of raw material Degree.
As shown in Figure 1, the present embodiment vertically-mounted several filters being arranged in a row on the first strainer 8 and the second strainer 10 Net baffle 1.Setting strainer baffle 1 can moderately stop sandy soil process, and can penetrate sandy soil, make sandy soil under shock by granule Under the sandy soil row of degree.
As shown in Fig. 2, several poke rods 30 are installed in the bottom of metal cylinder mould 29 in the present embodiment.It can by poke rod 30 Metal cylinder mould 29 to be facilitated to be stirred raw material.
As shown in Figure 1, the output shaft of the gearbox 21 of this implementation is perpendicular to 8 place plane of the first strainer.Gearbox 21 Output shaft can facilitate metal cylinder mould 29 to be stirred along 8 surface of the first strainer, keep away perpendicular to 8 place plane of the first strainer Exempt from metal cylinder mould 29 to collide with the first strainer 8.
The technology contents of the not detailed description of the utility model are known technology.

Claims (7)

1. down-hole drilling gas-liquid-solid three-phase separator, including cabinet (7), which is characterized in that cabinet (7) outer upper connects Expects pipe (20) is tapped into, is connected inside feed pipe (20) and cabinet (7);Two level screening separation of solid and liquid vibrations are equipped on the inside of cabinet (7) Conveying device, electric rotating machine (2) and several springs (6);Spring (6) upper end is connect with the second fixed frame (11), and second is solid Frame (11) is determined for square frame-shaped structure, and the second strainer of installation (10), second fixed frame (11) are located in the second fixed frame (11) Below first fixed frame (9), the first fixed frame (9) is by the connection parallel with the second fixed frame (11) of multiple cylindrical rods, and described the The first strainer of installation (8) in one fixed frame (9), the first fixed frame (9) are higher than its opposite side positioned at the side of feed pipe (20);Institute The output shaft end connection driver plate (3) of electric rotating machine (2) is stated, the lower end of the side connection expansion link (34) of driver plate (3) is stretched The inner ring of the upper end connection bearing (33) of contracting bar (34), the outer ring of bearing (33) connect the second fixed frame (11), the second fixed frame (11) bottom connection vertical vibration motor (25), the fixing end of vertical vibration motor (25) are connect with the second fixed frame (11), The output shaft of vertical vibration motor (25) is horizontally disposed with, the output shaft end connection eccentric hammer (24) of vertical vibration motor (25), The central shaft of bearing (33) is parallel with electric rotating machine (2) output shaft;Cabinet (7) the inside upper part installation injection agitation solid-liquid point From device, the injection agitation solid-liquid separator includes gearbox (21), and stepper motor (36), stepping electricity are installed on gearbox (21) The output shaft of machine (36) and the input axis connection of gearbox (21), gearbox (21) are fixedly mounted on, gearbox interior with cabinet (7) (21) output shaft side week installs two or more blowing device;The blowing device includes swingle (22), rotation One end of bull stick (22) and the output axis connection of gearbox (21), the other end connection ventilating duct (27) of swingle (22), wind-guiding The lower ending opening of cylinder (27) end closure and installs wind turbine (26) on ventilating duct (27), and the output shaft of wind turbine (26) passes through ventilating duct (27) several flabellums (28) are installed on the output shaft of wind turbine (26) in upper seal end, and flabellum (28) is positioned at ventilating duct (27) Inside, the lower end installation metal cylinder mould (29) of ventilating duct (27), metal cylinder mould (29) is positioned at the top of the first strainer (8).
2. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, which is characterized in that first fixed frame (9), the relatively low side of the second fixed frame (11) is respectively mounted funnel (5).
3. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, which is characterized in that first fixed frame (9), the inclination angle of the second fixed frame (11) is 10 degree.
4. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, which is characterized in that first strainer (8), vertically-mounted several strainer baffles (1) being arranged in a row on the second strainer (10).
5. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, it is characterised in that:The metal cylinder mould (29) bottom is installed by several poke rods (30).
6. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, which is characterized in that the cabinet (7) Bottom installation outlet pipe (23), outlet pipe (23) are communicated with the inside of cabinet (7).
7. down-hole drilling gas-liquid-solid three-phase separator according to claim 1, which is characterized in that the gearbox (21) Output shaft perpendicular to the plane where the first strainer (8).
CN201721465462.6U 2017-11-06 2017-11-06 Down-hole drilling gas-liquid-solid three-phase separator Expired - Fee Related CN207507129U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721465462.6U CN207507129U (en) 2017-11-06 2017-11-06 Down-hole drilling gas-liquid-solid three-phase separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721465462.6U CN207507129U (en) 2017-11-06 2017-11-06 Down-hole drilling gas-liquid-solid three-phase separator

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107596782A (en) * 2017-11-06 2018-01-19 重庆工程职业技术学院 Down-hole drilling gas-liquid-solid three-phase separator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107596782A (en) * 2017-11-06 2018-01-19 重庆工程职业技术学院 Down-hole drilling gas-liquid-solid three-phase separator
CN107596782B (en) * 2017-11-06 2023-04-25 重庆工程职业技术学院 Underground drilling gas-liquid-solid three-phase separation device

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Granted publication date: 20180619