CN110359868A - The electronic degasser of safety quantitative - Google Patents
The electronic degasser of safety quantitative Download PDFInfo
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- CN110359868A CN110359868A CN201910670972.4A CN201910670972A CN110359868A CN 110359868 A CN110359868 A CN 110359868A CN 201910670972 A CN201910670972 A CN 201910670972A CN 110359868 A CN110359868 A CN 110359868A
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- output shaft
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- 238000005553 drilling Methods 0.000 claims abstract description 59
- 239000012530 fluid Substances 0.000 claims abstract description 58
- 238000007872 degassing Methods 0.000 claims abstract description 35
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 27
- 210000001364 upper extremity Anatomy 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000002528 anti-freeze Effects 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 230000008014 freezing Effects 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002775 capsule Substances 0.000 description 3
- 235000009854 Cucurbita moschata Nutrition 0.000 description 2
- 240000001980 Cucurbita pepo Species 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 235000020354 squash Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0036—Flash degasification
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
- E21B21/067—Separating gases from drilling fluids
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- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to drilling fluid Degassing Technology fields, it is a kind of electronic degasser of safety quantitative, including fixed frame, retarder, driving motor, piston pump, driving disk, drive rod, positioning ring, degassing cylinder, connecting tube, discharge pipe and valve, speed reducer is fixedly installed on front side of the left part of fixed frame upper end, speed reducer upper end is equipped with input terminal, speed reducer front end is equipped with the first output shaft, and speed reducer lower end is equipped with the second output shaft.Structure of the invention is reasonable and compact, is skillfully constructed, and drives piston rod bilateral reciprocation by the first output shaft, is pumped into piston pump constantly in degassing cylinder the drilling fluid in drilling fluid upsampling filter；Agitating shaft rotation is driven by the second output shaft, agitating shaft is made to be stirred degassing to the intracorporal drilling fluid of cylinder；By opening valve, the intracorporal drilling fluid of cylinder is discharged through discharge pipe 34, avoids cylinder freezing；Have the characteristics that stabilization, antifreeze and degassing efficiency are high.
Description
Technical field
The present invention relates to drilling fluid Degassing Technology fields, are a kind of electronic degassers of safety quantitative.
Background technique
Safe and efficient quantitative engine degasser is the gentle important ancillary equipment for surveying logging of comprehensive logging instrument, it appoints
Business is exactly that the natural gas (solution gas and free gas) in drilling fluid is taken off, the sample gas as logging gas analysis.It is de-
The degassing efficiency and amount of gas evolved of gas device will directly affect gas analysis as a result, therefore, degassing efficiency height, a performance are stable to be taken off
Gas device is the necessary condition for improving log data.
The shortcomings that conventional degasser is that degassing efficiency is low, and non-quantitative is fluctuated, sometimes also not full into slurry or mud, is made
It is untrue at data collection.Since air inlet and air outlet are in same level, negative pressure is unobvious in degassing drum.Degasser horse
It causes data to lack up to being easily damaged, and increases labor intensity.In order to improve degasser degassing efficiency, currently, state's quantification electricity
There are two types of dynamic degassers, and one is capsule tube squash types to extract drilling fluid quantitative degasser, bores in addition, extracting one is slush pump
Well liquid quantitative degasser, but two kinds of quantitative degassers all use double motor (exchange 380V) working method.One fixed for providing
Amount draws drilling fluid, in addition, one is that gas in mud is separated and collected, chromatography is supplied to for being crushed drilling fluid
Instrument is analyzed.The equal volume of the two is big, weight weight and installation, maintenance and inconvenient for use.In addition, capsule tube squash type extracts
It is soft at high cost that drilling fluid capsule is extracted when drilling fluid quantitative degasser uses, it is easy to damage, and be not easy to purchase at home.
If the drilling fluid discharge in cylinder in addition, cold winter will not deaerate, is easy that degassing cylinder is made to be damaged by frost.
Summary of the invention
The present invention provides a kind of electronic degassers of safety quantitative, overcome the defects of the prior art, and can have
Effect solves the problems, such as that existing degasser is not easy to install, at high cost low with degassing efficiency, and surplus drilling fluid is not easy in degassing cylinder
The problem of discharge.
The technical scheme is that realized by following measures: a kind of electronic degasser of safety quantitative, including
Fixed frame, retarder, driving motor, piston pump, driving disk, drive rod, positioning ring, deaerate cylinder and connecting tube, on fixed frame
Speed reducer is fixedly installed on front side of the left part of end, speed reducer upper end is equipped with input terminal, and speed reducer front end is equipped with the first output shaft, slows down
Machine lower end is equipped with the second output shaft；Driving motor is equipped with above speed reducer, driving motor lower end is equipped with motor output shaft, and motor is defeated
Shaft and input terminal are sequentially connected together, and the first output shaft front end is fixedly installed togather with center on rear side of driving disk；Gu
Determine to be fixedly installed with piston pump on front side of the right part of frame upper end, pump-out pipe is equipped on the upside of piston pump right part, is equipped on the downside of piston pump right part
It is pumped into pipe, piston pump left end, which is equipped with, can control flexible piston rod, and drive rod, transmission are equipped between piston rod and driving disk
Bar left end and disk forward upper are hinged, and drive rod right end and piston rod left end are hinged；It is outer in the middle part of piston rod
Side is set with positioning ring, and positioning ring rear end is fixedly installed togather with fixed frame upper-end front corresponding position；It is set below speed reducer
There is degassing cylinder, degassing cylinder includes that cylinder, cover, agitating shaft, stirring rod, air inlet pipe, escape pipe, drilling fluid inlet pipe and drilling fluid go out
Pipe, cylinder are the tubular construction of opening upwards, and cylinder upper end is fixedly installed with cover, in the cover for corresponding to the second position of output axle
Centre is equipped with driving hole up and down, is located in driving hole in the middle part of the second output shaft, agitating shaft, agitating shaft upper end are equipped in cylinder
It is fixedly installed togather with the second output shaft lower end, agitating shaft lower outside is between the upper and lower every being fixedly installed at least one set of stirring
Leaf, every group of paddle include the stirring rod of two symmetrical distributions；Cover left part upper end is equipped with air inlet up and down
Mouthful, the air inlet pipe that upper end is located above cover is fixedly installed in air inlet, cover right part upper end is equipped with outlet up and down
Mouthful, the escape pipe that upper end is located above cover, the paddle lower position of corresponding lowermost position are fixedly installed in gas outlet
Cylinder lower part on the right side of be equipped with the inlet of left and right perforation, be fixedly installed in inlet drilling fluid that right end is located at outside cylinder into
Pipe corresponds to and is equipped with the liquid outlet that left and right penetrates through on the left of in the middle part of the cylinder of the paddle top position of uppermost position, in liquid outlet
It is fixedly installed with the drilling fluid outlet pipe that left end is located at outside cylinder；Drilling fluid inlet pipe is connected to by connecting tube fixation one with pump-out pipe
It rises；Front end is connected together with the fixation of discharge pipe rear end in the middle part of drilling fluid inlet pipe, and discharge pipe is equipped with valve.
Here is the further optimization and/or improvements to invention technology described above scheme:
Above-mentioned to may also include long key block and puller bolt, the second output shaft lower end center is equipped with installation counterbore, agitating shaft upper end position
In in installation counterbore, being equipped with outside keyway on the outside of agitating shaft upper end, the second output shaft lower end inside of corresponding external key groove location is equipped with
Internal keyway, the interior outer end that is equipped with of outside keyway are located at the long key block in internal keyway；Second output shaft lower end of corresponding installation counterbore position
Outside is equipped with the threaded hole that can be connected to installation counterbore, is connected through a screw thread in threaded hole and is fixedly installed with puller bolt, holds out against
Bolt inner end is against corresponding position on the outside of agitating shaft upper end.
Above-mentioned degassing cylinder may also include jointing clip and fixed land, is equipped on the outside of cylinder upper end and fixes land, under cover
For end seat in fixed land, the outer diameter of cover is consistent with the fixed outer diameter of land, is equipped with energy on the outside of cover and on the outside of fixed land
The jointing clip that the two is fixedly installed togather.
Above-mentioned fixed frame may include that fixed frame, left back supporting leg, right rear support leg, left Convenient table and right Convenient table, fixed frame are in
Rectangular box structure, fixed frame upper end left part front side are fixedly installed with speed reducer, are fixedly installed on front side of the right part of fixed frame upper end
Piston pump, positioning ring rear end are fixedly installed togather with fixed frame upper-end front corresponding position；The fixed peace in lower end on the left of fixed frame
Equipped with left back supporting leg, left Convenient table is equipped in front of left back supporting leg, left Convenient table includes cross-arm bar, front leg strut, fishbolt and folder
Plate, left back supporting leg upper end front side are fixedly installed togather with cross-arm rod rear end, and cross-arm bar front end and front leg strut upper end are fixedly mounted
Together, it is equipped with the adjustment threaded hole of front and back perforation on front side of front leg strut, is threadably secured in adjustment threaded hole and rear end is installed
Fishbolt between front leg strut and left back supporting leg, fishbolt rear end are fixedly installed togather with clamping plate front center；
Lower end is fixedly installed with right rear support leg on the right side of fixed frame, is equipped with right Convenient table, right Convenient table and left Convenient table in front of right rear support leg
Structure is identical and is distributed in left and right mirror image.
Above-mentioned to may also include block pulp ring flat-plate and lower block pulp ring flat-plate, the second output shaft lower end outside is fixedly installed with block pulp
Ring flat-plate, lower block pulp ring flat-plate is fixedly mounted in the cylinder upper inner of position between block pulp ring flat-plate and liquid outlet in correspondence；Upper pulp retaining ring
The outer diameter of plate is first external diameter, and the internal diameter of lower block pulp ring flat-plate is the first internal diameter, and first external diameter is greater than the first internal diameter.
Above-mentioned agitating shaft lower outside is between the upper and lower every can be fixedly installed with three groups of paddles.
Structure of the invention is reasonable and compact, is skillfully constructed, and drives piston rod bilateral reciprocation by the first output shaft, makes
Drilling fluid in drilling fluid upsampling filter is constantly pumped into degassing cylinder by piston pump；Agitating shaft is driven by the second output shaft
Rotation, makes agitating shaft be stirred degassing to the intracorporal drilling fluid of cylinder；By opening valve, make the intracorporal drilling fluid of cylinder through plasma discharge
Pipe 34 is discharged, and avoids cylinder freezing；Have the characteristics that stabilization, antifreeze and degassing efficiency are high.
Detailed description of the invention
Attached drawing 1 is the main view broken section structural schematic diagram of most preferred embodiment.
Attached drawing 2 is that degassing cylinder overlooks section view enlarged structure schematic diagram in attached drawing 1.
Coding in attached drawing is respectively as follows: 1 for retarder, and 2 be driving motor, and 3 be piston pump, and 4 be driving disk, and 5 be biography
Lever, 6 be positioning ring, and 7 be connecting tube, and 8 be the second output shaft, and 9 be pump-out pipe, and 10 is are pumped into pipe, and 11 be piston rod, and 12 be cylinder
Body, 13 be cover, and 14 be agitating shaft, and 15 be stirring rod, and 16 be air inlet pipe, and 17 be escape pipe, and 18 be drilling fluid inlet pipe, and 19 be brill
Well liquid outlet pipe, 20 be long key block, and 21 be puller bolt, and 22 be outside keyway, and 23 be internal keyway, and 24 be jointing clip, and 25 be fixation
Land, 26 be fixed frame, and 27 be left back supporting leg, and 28 be right rear support leg, and 29 be front leg strut, and 30 be fishbolt, and 31 be upper block pulp
Ring flat-plate, 32 be lower block pulp ring flat-plate, and 33 be drilling fluid upsampling filter, and 34 be discharge pipe, and 35 be valve.
Specific embodiment
The present invention is not limited by the following examples, can determine according to the technique and scheme of the present invention with actual conditions specific
Embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to Figure of description 1
Butut mode be described, such as: front, rear, top, and bottom, left and right positional relationship be the cloth according to Figure of description 1
Figure direction determines.
Below with reference to examples and drawings, the invention will be further described:
As shown in attached drawing 1,2, the electronic degasser of the safety quantitative include fixed frame, retarder 1, driving motor 2, piston pump 3,
Driving disk 4, drive rod 5, positioning ring 6, degassing cylinder, connecting tube 7, discharge pipe 34 and valve 35, fixed frame upper end left part front side
It is fixedly installed with speed reducer, speed reducer upper end is equipped with input terminal, and speed reducer front end is equipped with the first output shaft, and speed reducer lower end is equipped with
Second output shaft 8；Be equipped with driving motor 2 above speed reducer, 2 lower end of driving motor is equipped with motor output shaft, motor output shaft with
Input terminal is sequentially connected together, and the first output shaft front end is fixedly installed togather with 4 rear side center of driving disk；On fixed frame
It is fixedly installed with piston pump 3 on front side of the right part of end, pump-out pipe 9 is equipped on the upside of 3 right part of piston pump, is equipped with pump on the downside of 3 right part of piston pump
Enter pipe 10,3 left end of piston pump, which is equipped with, can control flexible piston rod 11, and transmission is equipped between piston rod 11 and driving disk 4
Bar 5,5 left end of drive rod and disk forward upper are hinged, and 5 right end of drive rod and 11 left end of piston rod are hinged；
11 middle part outer sheath of piston rod is equipped with positioning ring 6, and 6 rear end of positioning ring and fixed frame upper-end front corresponding position are fixedly mounted on one
It rises；Degassing cylinder is equipped with below speed reducer, degassing cylinder includes cylinder 12, cover 13, agitating shaft 14, stirring rod 15, air inlet pipe 16, goes out
Tracheae 17, drilling fluid inlet pipe 18 and drilling fluid outlet pipe 19, cylinder 12 are the tubular construction of opening upwards, the fixed peace in 12 upper end of cylinder
Equipped with cover 13,13 center of cover of corresponding second output shaft, 8 position is equipped with driving hole up and down, in the second output shaft 8
Portion is located in driving hole, and agitating shaft 14 is equipped in cylinder 12, and 14 upper end of agitating shaft and 8 lower end of the second output shaft are fixedly mounted on one
It rises, for 14 lower outside of agitating shaft between the upper and lower every being fixedly installed at least one set of paddle, every group of paddle includes two in a left side
Right symmetrical stirring rod 15；13 left part upper end of cover is equipped with air inlet up and down, is fixedly installed in air inlet
End is located at the air inlet pipe 16 of 13 top of cover, and 13 right part upper end of cover is equipped with gas outlet up and down, fixed peace in gas outlet
It is located at the escape pipe 17 of 13 top of cover, 12 lower right of cylinder of the paddle lower position of corresponding lowermost position equipped with upper end
Side is equipped with the inlet of left and right perforation, is fixedly installed with the drilling fluid inlet pipe 18 that right end is located at outside cylinder 12 in inlet, corresponding
The 12 middle part left side of cylinder of the paddle top position of uppermost position is equipped with the liquid outlet of left and right perforation, fixed peace in liquid outlet
It is located at the drilling fluid outlet pipe 19 outside cylinder 12 equipped with left end；Drilling fluid inlet pipe 18 is connected to pump-out pipe 9 by the fixation of connecting tube 7
Together；18 middle part front end of drilling fluid inlet pipe is connected together with the fixation of 34 rear end of discharge pipe, and discharge pipe 34 is equipped with valve 35.Root
According to demand, pipe 10 will be pumped into and be connected together with conventionally known drilling fluid upsampling filter 33 by hose fixation, drilling well is made
Liquid is entered in pipeline by the drilling fluid upsampling filter sampling head being placed in mud pit, is entered from there through pipe 10 is pumped into
Into piston pump, due to the first output shaft uniform rotation, piston rod 11 carries out the reciprocating motion of average rate, to realize piston
The output flow of pump 3 is constant, i.e. the effect of the realization of piston pump 3 constant displacement pump；In addition, escape pipe 17 and conventionally known air extractor
Fixation is connected together, and meets the collection of the gas of extraction.In use, by fixed frame of the present invention and circulation of drilling fluid
Pond is fixedly installed togather, and opens motor, and under the action of speed reducer, the first output shaft drives piston rod 11 or so back and forth to transport
It is dynamic, so that it is pumped into piston pump 3 constantly the drilling fluid in drilling fluid upsampling filter 33 in degassing cylinder, the second output shaft 8
Agitating shaft 14 is driven to rotate, to be stirred degassing to the drilling fluid in cylinder 12, the gas separated after stirring passes through pumping
Device, which is extracted out from degassing cylinder and entered in chromatograph, carries out analysis detection, furthermore entire 12 internal environment of degasification process middle cylinder body
In negative pressure state, thus it is conducive to gas evolution, the drilling fluid in cylinder 12 is emitted into drilling fluid by drilling fluid outlet pipe 19 and follows
In cisterna ambiens, the degassing of drilling fluid is thus completed；Drilling fluid upsampling filter 33 can be conventionally known technology, mainly by strainer
Partially, conduit and hose segment, fixed sample filter support bar portion are grouped as, since the drilling fluid returned up from shaft bottom has
The landwaste to differ in size can filter larger cutting grain, prevent landwaste from entering in piston pump and degassing cylinder, extend this hair
Bright service life；In addition, if the drilling fluid in cylinder 12 is not discharged, being easy to cause the present invention due to winter cold
Valve 35 is usually closed in damage when normal use, valve 35 is opened when needing for drilling fluid in cylinder 12 to be discharged.
The electronic degasser of above-mentioned safety quantitative can be made further optimization and/or improvements according to actual needs:
It further include long key block 20 and puller bolt 21 as shown in attached drawing 1,2,8 lower end center of the second output shaft is equipped with installation counterbore,
14 upper end of agitating shaft is located in installation counterbore, is equipped with outside keyway 22 on the outside of 14 upper end of agitating shaft, and the of corresponding 22 position of outside keyway
Two output shafts, 8 lower end inside is equipped with internal keyway 23, is equipped with outer end in outside keyway 22 and is located at the long key block 20 in internal keyway 23；It is corresponding
8 lower end outside of the second output shaft of installation counterbore position is equipped with the threaded hole that can be connected to installation counterbore, passes through spiral shell in threaded hole
Line, which is connected and fixed, is equipped with puller bolt 21, and 21 inner end of puller bolt is against corresponding position on the outside of 14 upper end of agitating shaft.It is using
In the process, setting in this way can not only be fixedly installed togather convenient for the second output shaft 8 with agitating shaft 14, moreover it is possible to make
Second output shaft 8 is sequentially connected together with agitating shaft 14.
As shown in attached drawing 1,2, degassing cylinder further includes jointing clip 24 and fixed land 25, is equipped on the outside of 12 upper end of cylinder solid
Determine land 25, the lower end seat of cover 13 is in fixed land 25, and the outer diameter of cover 13 is consistent with the fixed outer diameter of land 25, cover 13
Being equipped on the outside of outside and fixed land 25 can be by jointing clip 24 that the two is fixedly installed togather.In use, pass through
The fixation of cylinder 12 and cover 13 is convenient in such setting.
As shown in attached drawing 1,2, fixed frame includes that fixed frame 26, left back supporting leg 27, right rear support leg 28, left Convenient table and the right side are solid
Determine leg, fixed frame 26 is in rectangular box structure, is fixedly installed with speed reducer, 26 upper end of fixed frame on front side of 26 upper end left part of fixed frame
Piston pump 3 is fixedly installed on front side of right part, 6 rear end of positioning ring and 26 upper-end front corresponding position of fixed frame are fixedly mounted on one
It rises；26 left side lower end of fixed frame is fixedly installed with left back supporting leg 27, is equipped with left Convenient table, left Convenient table packet in front of left back supporting leg 27
Cross-arm bar, front leg strut 29, fishbolt 30 and clamping plate are included, left back 27 upper end of supporting leg front side is fixedly mounted on one with cross-arm rod rear end
It rises, cross-arm bar front end is fixedly installed togather with 29 upper end of front leg strut, and the adjustment screw thread of front and back perforation is equipped on front side of front leg strut 29
Hole adjusts in threaded hole and is threadably secured the fishbolt for being equipped with rear end between front leg strut 29 and left back supporting leg 27
30,30 rear end of fishbolt is fixedly installed togather with clamping plate front center；After 26 right side lower end of fixed frame is fixedly installed with the right side
Supporting leg 28, right Convenient table is equipped in front of right rear support leg 28, and right Convenient table is identical with left Convenient table structure and in the distribution of left and right mirror image.
In use, by adjusting when fishbolt 30 on rear side of clamping plate be matched for clamping tightly on front side of left back supporting leg 27 and right rear support leg 28
Circulation of drilling fluid pond pool wall makes cross-arm bar ride over circulation of drilling fluid pond pool wall upper end, is thus convenient for following the present invention with drilling fluid
Cisterna ambiens is fixed.
It further include upper block pulp ring flat-plate 31 and lower block pulp ring flat-plate 32 as shown in attached drawing 1,2,8 lower end outside of the second output shaft is solid
Dingan County is equipped with upper block pulp ring flat-plate 31, in correspondence between block pulp ring flat-plate 31 and liquid outlet position the fixed installation of 12 upper inner of cylinder
Lower block pulp ring flat-plate 32；The outer diameter of upper block pulp ring flat-plate 31 is first external diameter, and the internal diameter of lower block pulp ring flat-plate 32 is the first internal diameter, outside first
Diameter is greater than the first internal diameter.In use, by the way that upper block pulp ring flat-plate 31 and lower block pulp ring flat-plate 32 is arranged, can not only make with stirring
Leaf splashes the drilling fluid of block pulp ring flat-plate 31 and lower 32 lower end of block pulp ring flat-plate when stirring, block pulp ring flat-plate 31 is under on high-speed impact
Have the function that broken drilling fluid when block pulp ring flat-plate 32, the present invention is made to have better degasifying effect, moreover it is possible to brill when preventing from stirring
Well liquid splashes out, and pollutes speed reducer and motor.
As shown in attached drawing 1,2,14 lower outside of agitating shaft is between the upper and lower every being fixedly installed with three groups of paddles.In use process
In, setting in this way, enhance agitating shaft 14 mixing effect, thus convenient for by stirring by drilling fluid solution gas and
Free gas discharge.
The above technical characteristic constitutes highly preferred embodiment of the present invention, with stronger adaptability and best implementation effect
Fruit can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (10)
1. a kind of electronic degasser of safety quantitative, it is characterised in that including fixed frame, retarder, driving motor, piston pump, biography
Dynamic disk, drive rod, positioning ring, degassing cylinder, connecting tube, discharge pipe and valve, fixed frame upper end left part front side are fixedly installed with
Speed reducer, speed reducer upper end are equipped with input terminal, and speed reducer front end is equipped with the first output shaft, and speed reducer lower end is equipped with the second output
Axis；Driving motor is equipped with above speed reducer, driving motor lower end is equipped with motor output shaft, and motor output shaft and input terminal transmission connect
It is connected together, the first output shaft front end is fixedly installed togather with center on rear side of driving disk；It is solid on front side of the right part of fixed frame upper end
Dingan County is equipped with piston pump, and pump-out pipe is equipped on the upside of piston pump right part, is equipped on the downside of piston pump right part and is pumped into pipe, piston pump left end is set
Flexible piston rod can be controlled by having, and be equipped with drive rod between piston rod and driving disk, on front side of drive rod left end and disk on
Portion is hinged, and drive rod right end and piston rod left end are hinged；Outer sheath is equipped with positioning ring, positioning in the middle part of piston rod
Ring rear end is fixedly installed togather with fixed frame upper-end front corresponding position；Degassing cylinder is equipped with below speed reducer, degassing cylinder includes
Cylinder, cover, agitating shaft, stirring rod, air inlet pipe, escape pipe, drilling fluid inlet pipe and drilling fluid outlet pipe, cylinder are opening upwards
Tubular construction, cylinder upper end are fixedly installed with cover, and the cover center of corresponding second position of output axle is equipped with biography up and down
Dynamic hole, the second output shaft middle part are located in driving hole, and agitating shaft is equipped in cylinder, and agitating shaft upper end and the second output shaft lower end are consolidated
Dingan County is fitted together, and between the upper and lower every being fixedly installed at least one set of paddle, every group of paddle includes agitating shaft lower outside
The stirring rod of two symmetrical distributions；Cover left part upper end is equipped with air inlet up and down, is fixedly mounted in air inlet
There is upper end to be located at the air inlet pipe above cover, cover right part upper end is equipped with gas outlet up and down, is fixedly mounted in gas outlet
There is upper end to be located at the escape pipe above cover, is equipped with a left side on the right side of the cylinder lower part of the paddle lower position of corresponding lowermost position
The inlet of right perforation is fixedly installed with the drilling fluid inlet pipe that right end is located at outside cylinder in inlet, corresponding uppermost position
Left side is equipped with the liquid outlet of left and right perforation in the middle part of the cylinder of paddle top position, is fixedly installed with left end in liquid outlet and is located at cylinder
External drilling fluid outlet pipe；Drilling fluid inlet pipe and pump-out pipe are connected together by connecting tube fixation；Before in the middle part of drilling fluid inlet pipe
End is connected together with the fixation of discharge pipe rear end, and discharge pipe is equipped with valve.
2. the electronic degasser of safety quantitative according to claim 1, it is characterised in that further include long key block and holding out against spiral shell
Bolt, the second output shaft lower end center are equipped with installation counterbore, and agitating shaft upper end is located in installation counterbore, is equipped on the outside of agitating shaft upper end
Outside keyway, the second output shaft lower end inside of corresponding external key groove location are equipped with internal keyway, are equipped with outer end in outside keyway and are located at internal key
Long key block in slot；Second output shaft lower end outside of corresponding installation counterbore position is equipped with the screw thread that can be connected to installation counterbore
Hole is connected through a screw thread in threaded hole and is fixedly installed with puller bolt, and puller bolt inner end is against corresponding on the outside of agitating shaft upper end
Position.
3. the electronic degasser of safety quantitative according to claim 1 or 2, it is characterised in that degassing cylinder further includes connection card
Hoop and fixed land, cylinder upper end outside are equipped with fixed land, and end seat is in fixed land under cover, the outer diameter of cover and fixation
The outer diameter of land is consistent, is equipped with the jointing clip that the two can be fixedly installed togather on the outside of cover and on the outside of fixed land.
4. the electronic degasser of safety quantitative according to claim 1 or 2, it is characterised in that fixed frame include fixed frame,
Left back supporting leg, right rear support leg, left Convenient table and right Convenient table, fixed frame are in rectangular box structure, fixed frame upper end left part front side
It is fixedly installed with speed reducer, is fixedly installed with piston pump on front side of the right part of fixed frame upper end, before positioning ring rear end and fixed frame upper end
Portion's corresponding position is fixedly installed togather；Lower end is fixedly installed with left back supporting leg on the left of fixed frame, is equipped with a left side in front of left back supporting leg
Convenient table, left Convenient table include cross-arm bar, front leg strut, fishbolt and clamping plate, on front side of left back supporting leg upper end with cross-arm rod rear end
It is fixedly installed togather, cross-arm bar front end is fixedly installed togather with front leg strut upper end, and front and back perforation is equipped on front side of front leg strut
Threaded hole is adjusted, adjusts in threaded hole and is threadably secured the clamping spiral shell for being equipped with rear end between front leg strut and left back supporting leg
Bolt, fishbolt rear end are fixedly installed togather with clamping plate front center；Lower end is fixedly installed with right rear support leg on the right side of fixed frame,
Right Convenient table is equipped in front of right rear support leg, right Convenient table is identical as left Convenient table structure and is distributed in left and right mirror image.
5. the electronic degasser of safety quantitative according to claim 3, it is characterised in that fixed frame includes fixed frame, left back
Supporting leg, right rear support leg, left Convenient table and right Convenient table, fixed frame are in rectangular box structure, are fixed on front side of the left part of fixed frame upper end
Speed reducer is installed, piston pump, positioning ring rear end and fixed frame upper-end front pair are fixedly installed on front side of the right part of fixed frame upper end
Position is answered to be fixedly installed togather；Lower end is fixedly installed with left back supporting leg on the left of fixed frame, is equipped with left fixation in front of left back supporting leg
Leg, left Convenient table include cross-arm bar, front leg strut, fishbolt and clamping plate, are fixed on front side of left back supporting leg upper end with cross-arm rod rear end
It is installed together, cross-arm bar front end is fixedly installed togather with front leg strut upper end, and the adjustment of front and back perforation is equipped on front side of front leg strut
Threaded hole adjusts in threaded hole and is threadably secured the fishbolt for being equipped with rear end between front leg strut and left back supporting leg,
Fishbolt rear end is fixedly installed togather with clamping plate front center；Lower end is fixedly installed with right rear support leg on the right side of fixed frame, right
Right Convenient table is equipped in front of rear support leg, right Convenient table is identical as left Convenient table structure and is distributed in left and right mirror image.
6. the electronic degasser of safety quantitative described according to claim 1 or 2 or 5, it is characterised in that further include upper pulp retaining ring
Plate and lower block pulp ring flat-plate, the second output shaft lower end outside are fixedly installed with block pulp ring flat-plate, block pulp ring flat-plate and liquid outlet in correspondence
Between the cylinder upper inner of position lower block pulp ring flat-plate is fixedly mounted；The outer diameter of upper block pulp ring flat-plate is first external diameter, lower pulp retaining ring
The internal diameter of plate is the first internal diameter, and first external diameter is greater than the first internal diameter.
7. the electronic degasser of safety quantitative according to claim 4, it is characterised in that further include upper block pulp ring flat-plate under
Block pulp ring flat-plate, the second output shaft lower end outside are fixedly installed with block pulp ring flat-plate, the meta position of block pulp ring flat-plate and liquid outlet in correspondence
Lower block pulp ring flat-plate is fixedly mounted in the cylinder upper inner set；The outer diameter of upper block pulp ring flat-plate be first external diameter, lower block pulp ring flat-plate it is interior
Diameter is the first internal diameter, and first external diameter is greater than the first internal diameter.
8. the electronic degasser of safety quantitative according to claim 3, it is characterised in that further include upper block pulp ring flat-plate under
Block pulp ring flat-plate, the second output shaft lower end outside are fixedly installed with block pulp ring flat-plate, the meta position of block pulp ring flat-plate and liquid outlet in correspondence
Lower block pulp ring flat-plate is fixedly mounted in the cylinder upper inner set；The outer diameter of upper block pulp ring flat-plate be first external diameter, lower block pulp ring flat-plate it is interior
Diameter is the first internal diameter, and first external diameter is greater than the first internal diameter.
9. the electronic degasser of safety quantitative described according to claim 1 or 2 or 5 or 7 or 8, it is characterised in that under agitating shaft
Between the upper and lower every being fixedly installed with three groups of paddles on the outside of portion.
10. the electronic degasser of safety quantitative according to claim 6, it is characterised in that agitating shaft lower outside is between the upper and lower
Every being fixedly installed with three groups of paddles.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910670972.4A CN110359868A (en) | 2019-07-24 | 2019-07-24 | The electronic degasser of safety quantitative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910670972.4A CN110359868A (en) | 2019-07-24 | 2019-07-24 | The electronic degasser of safety quantitative |
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| CN110359868A true CN110359868A (en) | 2019-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910670972.4A Pending CN110359868A (en) | 2019-07-24 | 2019-07-24 | The electronic degasser of safety quantitative |
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| CN (1) | CN110359868A (en) |
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| CN111643931A (en) * | 2020-05-14 | 2020-09-11 | 张代辉 | Vacuum degassing tank capable of continuously supplementing water |
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Application publication date: 20191022 |
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