CN115746941B - Preparation device for synthetic ester-based drilling oil composition - Google Patents
Preparation device for synthetic ester-based drilling oil composition Download PDFInfo
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- CN115746941B CN115746941B CN202211583235.9A CN202211583235A CN115746941B CN 115746941 B CN115746941 B CN 115746941B CN 202211583235 A CN202211583235 A CN 202211583235A CN 115746941 B CN115746941 B CN 115746941B
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- 238000005553 drilling Methods 0.000 title claims abstract description 46
- 239000000203 mixture Substances 0.000 title claims abstract description 30
- 150000002148 esters Chemical class 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 77
- 238000003756 stirring Methods 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000005496 tempering Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 7
- 125000004185 ester group Chemical group 0.000 claims description 5
- 239000003921 oil Substances 0.000 abstract description 38
- 235000019198 oils Nutrition 0.000 abstract description 38
- 239000002994 raw material Substances 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002480 mineral oil Substances 0.000 abstract description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 abstract description 4
- 239000008158 vegetable oil Substances 0.000 abstract description 4
- 235000010446 mineral oil Nutrition 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- -1 propylenediamine mono-neodecanoic acid amide benzotriazole salt Chemical compound 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- AHSZBZTYLKTYJI-UHFFFAOYSA-N (2,2-dimethyl-3-nonanoyloxypropyl) nonanoate Chemical compound CCCCCCCCC(=O)OCC(C)(C)COC(=O)CCCCCCCC AHSZBZTYLKTYJI-UHFFFAOYSA-N 0.000 description 2
- GXDXFLGLHULSAC-UHFFFAOYSA-N 2-(2,3,3,4,4,5-hexamethylhexan-2-ylpentasulfanyl)-2,3,3,4,4,5-hexamethylhexane Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)SSSSSC(C)(C)C(C)(C)C(C)(C)C(C)C GXDXFLGLHULSAC-UHFFFAOYSA-N 0.000 description 2
- QDCPNGVVOWVKJG-VAWYXSNFSA-N 2-[(e)-dodec-1-enyl]butanedioic acid Chemical compound CCCCCCCCCC\C=C\C(C(O)=O)CC(O)=O QDCPNGVVOWVKJG-VAWYXSNFSA-N 0.000 description 2
- HLLOAHWFPRCYJY-UHFFFAOYSA-N 2h-benzotriazole;octadecan-1-amine Chemical compound C1=CC=CC2=NNN=C21.CCCCCCCCCCCCCCCCCCN HLLOAHWFPRCYJY-UHFFFAOYSA-N 0.000 description 2
- MDWVSAYEQPLWMX-UHFFFAOYSA-N 4,4'-Methylenebis(2,6-di-tert-butylphenol) Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 MDWVSAYEQPLWMX-UHFFFAOYSA-N 0.000 description 2
- SAUIGQBKPDQYHL-QXMHVHEDSA-N 6-methylheptyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCCCCC(C)C SAUIGQBKPDQYHL-QXMHVHEDSA-N 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000013556 antirust agent Substances 0.000 description 2
- CJFLBOQMPJCWLR-UHFFFAOYSA-N bis(6-methylheptyl) hexanedioate Chemical compound CC(C)CCCCCOC(=O)CCCCC(=O)OCCCCCC(C)C CJFLBOQMPJCWLR-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- MKFUUBCXQNCPIP-UHFFFAOYSA-L calcium;2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [Ca+2].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1.C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 MKFUUBCXQNCPIP-UHFFFAOYSA-L 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000005077 polysulfide Substances 0.000 description 2
- 229920001021 polysulfide Polymers 0.000 description 2
- 150000008117 polysulfides Polymers 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 235000010199 sorbic acid Nutrition 0.000 description 2
- 239000004334 sorbic acid Substances 0.000 description 2
- 229940075582 sorbic acid Drugs 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
The invention discloses a preparation device of a synthetic ester-based drilling oil composition, and relates to the technical field of drilling oil compositions; the invention comprises a blending tank, wherein a discharging pipe and a water inlet pipe are fixedly sleeved on the blending tank, and the synthetic ester can obtain lower viscosity, more stable performance and longer service life than vegetable oil through molecular design, has higher flash point, lower volatility than mineral oil under the same viscosity, and is safer and more environment-friendly to use, and smoke is lower under the same flow rate; the raw materials in the two mixing tanks can be continuously heated and stirred, the blanking time is controllable, the cooling treatment is convenient one by one, the raw material blanking in any mixing tank does not influence the stirring and mixing of the raw materials in the other mixing tank, the raw materials in any mixing tank are cooled and then blanked to the bottom end of the blending tank through the drain pipe to be mixed with water, and the finished product of the ester-based drilling oil composition is synthesized, so that the production efficiency of the ester-based drilling oil composition is improved.
Description
Technical Field
The invention relates to the technical field of drilling oil compositions, in particular to a preparation device of a synthetic ester-based drilling oil composition.
Background
Along with the development of drilling technology and the improvement of drilling efficiency, the heating value of drilling processing is large, and the requirement on a lubricating medium is high. The water-based drilling liquid has good performance, but is easy to cause tipping of the hard alloy cutter. The cooling performance of drilling oil is milder, the lubricating performance is good, and the consumption of a cutter is less. However, in order to improve the cooling and chip removal properties of the drilling oil, the viscosity of the drilling oil needs to be as low as possible. However, in the drilling process, the heat is large, the flowing speed of oil is high, and the oil is required to have lower volatilization characteristic and higher flash point. Vegetable oils have lower volatility and higher flash points at the same viscosity as mineral oils. However, the vegetable oil molecular structure has unsaturated double bonds, oxidation stability is poor, deterioration is easy, a yellow colloid film layer is formed on the surface of a processed workpiece by a modified product, cleaning is difficult, a yellow gown is formed on a machine tool, the operation of a movable part of the machine tool and the appearance of the machine tool are affected, all raw materials are added into a blending tank for heating and stirring during production of the conventional drilling liquid, a single blending tank is required to be cooled during the production process, continuous production purposes cannot be realized during the cooling, namely new raw materials cannot be added again, the production efficiency is low, and the inventor proposes a preparation device of the synthetic ester-based drilling oil composition for solving the problems.
Disclosure of Invention
To solve the above problems; the invention aims to provide a preparation device of a synthetic ester-based drilling oil composition.
In order to solve the technical problems, the invention adopts the following technical scheme: a synthetic ester-based drilling oil composition comprises the following preparation processes:
the raw materials are selected (the components and the weight percentages thereof):
3-5 parts of extreme pressure agent (one or two of di-tert-dodecyl pentasulfide and di-tert-butyl polysulfide);
0.1-0.3 parts of lubricant (tallow propylenediamine mono-neodecanoic acid amide benzotriazole salt);
0.1-1 part of antirust agent (neutral calcium dinonyl naphthalene sulfonate, dodecenyl succinic acid and sorbic acid monooleate);
0.1-0.3 parts of corrosion inhibitor (one or two of di- (dodecyl dithio) thiadiazole and benzotriazole octadecylamine salt);
2-4 parts of stabilizer (calcium petroleum sulfonate);
0.1 to 0.5 part of antioxidant (one or three of di-tert-butyl-p-cresol, 3, 5-di-tert-butyl-4-hydroxy benzene propionic acid isooctyl ester and 4,4' -methylenebis (2, 6-di-tert-butylphenol);
the balance of synthetic ester (one or three of neopentyl glycol dipelargonate, isooctyl oleate and diisooctyl adipate);
the preparation process of the synthetic ester-based drilling oil composition comprises the following steps:
s1, taking materials according to the components and the weight percentages thereof, adding the materials into a preparation device, and uniformly stirring the materials;
s2, heating the mixed liquid in the stirring device to about 50-60 ℃ through a heating device, keeping the temperature constant for about one hour, sampling and observing the oil liquid at intervals of 5 minutes, and naturally cooling to obtain quasi-drilling oil liquid after the oil liquid is completely transparent;
s3, mixing the drilling oil liquid and water to dissolve each other, and continuously stirring to obtain the finished product of the synthetic ester-based drilling oil composition.
The utility model provides a preparation facilities of synthetic ester group drilling oil composition, includes the tempering tank, fixedly cup jointed discharging pipe and inlet tube on the tempering tank, the last rotation of discharging pipe is equipped with the ball valve, fixedly on the ball valve be equipped with first gear, first gear drive is connected with blanking drive assembly, tempering tank internal fixation has blanking heat-insulating disc and two blending tanks, blending tank locates blanking heat-insulating disc upper end department, the last rotation of blanking heat-insulating disc is equipped with fifth gear and two blanking gears, blending tank rotates and is connected with stirring power assembly, stirring power assembly rotates and is connected with feed assembly, feed assembly and blending tank intercommunication, the blending tank is fixed to be cup jointed heating element.
Preferably, the tempering tank external surface fixed is equipped with the support, support and blanking drive assembly fixed connection, the tempering tank upper surface fixed is equipped with the mounting bracket, mounting bracket and stirring power component, feeding assembly fixed connection.
Preferably, the feeding assembly comprises two conical hoppers, the outer surfaces of the conical hoppers are fixedly connected with the mounting frame, the bottom surfaces of the conical hoppers are rotationally connected with the stirring power assembly, and the upper surfaces of the conical hoppers are fixedly sleeved with the two feeding tanks.
Preferably, the stirring power assembly comprises a first motor, the first motor is fixedly connected with a mounting frame, a second gear is fixedly arranged at the output end of the first motor, two third gears are connected with each other in a meshed mode, a conveying pipe is fixedly arranged in each third gear, the conveying pipe is rotationally connected with a conical hopper and a blending tank, a plurality of stirring rods are fixedly arranged on the conveying pipe, and the stirring rods are rotationally arranged in the mixing tank.
Preferably, mixing tank surface fixedly connected with cutting ferrule, cutting ferrule fixed locating tempering tank inner wall department, mixing tank bottom all fixed sleeve has leaked the pipe, leak the pipe bottom surface and be connected with blanking gear upper surface laminating.
Preferably, the fifth gear is meshed with the two blanking gears, the fifth gear and the two blanking gears are both connected with the blanking heat insulation disc in a rotating mode, the fifth gear is connected with the blanking driving assembly in a transmission mode, blanking holes are formed in the blanking gears, the blanking holes are connected with the leakage pipes in a superposition mode, and two through holes are formed in the blanking gears.
Preferably, the blanking driving assembly comprises a second motor, a rotary table and a deflector rod are fixedly arranged at the output end of the second motor, a driven disc is connected with the deflector rod in a transmission mode, a rotary shaft is fixedly arranged in the driven disc, the rotary shaft is rotationally connected with the blanking heat insulation disc, a fourth gear and a fluted disc are fixedly arranged on the rotary shaft, the fluted disc is connected with the first gear in a meshed mode, and the fourth gear is connected with the fifth gear in a meshed mode.
Preferably, the second motor is fixedly connected with a mounting plate, the mounting plate is fixedly connected with the support, a first arc-shaped groove is formed in the rotary disc, a plurality of second arc-shaped grooves and rectangular grooves are formed in the driven disc, and the outer surface of the rotary disc is connected with the inner arc surface of the second arc-shaped groove in a fitting mode.
Preferably, the heating assembly comprises an air inlet pipe, the air inlet pipe is fixedly sleeved with the blending tank, the air inlet pipe is fixedly connected with two annular circulating pipes, the two annular circulating pipes are respectively and fixedly arranged in the two mixing tanks, the annular circulating pipes are fixedly connected with air outlet pipes, and the air outlet pipes are fixedly sleeved with the blending tank.
Compared with the prior art, the invention has the beneficial effects that:
1. the synthetic ester can obtain lower viscosity, more stable performance and longer service life than vegetable oil through molecular design, has higher flash point than mineral oil under the same viscosity, lower volatility, lower smoke and safer and more environment-friendly use under the same flow rate;
2. the raw materials in the two mixing tanks can be continuously heated and stirred, the blanking time is controllable, the cooling treatment is convenient one by one, the raw material blanking in any mixing tank does not influence the stirring and mixing of the raw materials in the other mixing tank, the raw materials in any mixing tank are cooled and then blanked to the bottom end of the blending tank through the drain pipe to be mixed with water, and the finished product of the ester-based drilling oil composition is synthesized, so that the production efficiency of the ester-based drilling oil composition is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the whole of the present invention.
FIG. 2 is a schematic view of a stirring power assembly of the structure of the present invention.
FIG. 3 is a schematic view of a mixing tank according to the present invention.
Fig. 4 is an enlarged schematic view of the structure of the present invention at a in fig. 3.
Fig. 5 is an enlarged schematic view of the structure of the present invention at B in fig. 3.
In the figure: 1. a blending tank; 11. a bracket; 12. a discharge pipe; 121. a ball valve; 122. a first gear; 13. a mounting frame; 14. a water inlet pipe; 2. a feed assembly; 21. a feed tank; 22. a conical hopper; 3. a stirring power assembly; 31. a first motor; 32. a second gear; 33. a third gear; 34. a material conveying pipe; 35. a stirring rod; 4. a heating assembly; 41. an air inlet pipe; 42. a ring-shaped circulation pipe; 43. an air outlet pipe; 5. a blanking driving assembly; 51. a second motor; 52. a mounting plate; 53. a turntable; 531. a first arc-shaped groove; 54. a deflector rod; 55. a passive plate; 551. a second arc-shaped groove; 552. rectangular grooves; 56. a rotating shaft; 57. fluted disc; 58. a fourth gear; 6. a mixing tank; 61. a cutting sleeve; 62. a drain pipe; 7. a blanking heat insulation disc; 71. a fifth gear; 72. a blanking gear; 721. and a blanking hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-5, the present invention provides a synthetic ester-based drilling oil composition comprising the following preparation process:
the raw materials are selected (the components and the weight percentages thereof):
3-5 parts of extreme pressure agent (one or two of di-tert-dodecyl pentasulfide and di-tert-butyl polysulfide);
0.1-0.3 parts of lubricant (tallow propylenediamine mono-neodecanoic acid amide benzotriazole salt);
0.1-1 part of antirust agent (neutral calcium dinonyl naphthalene sulfonate, dodecenyl succinic acid and sorbic acid monooleate);
0.1-0.3 parts of corrosion inhibitor (one or two of di- (dodecyl dithio) thiadiazole and benzotriazole octadecylamine salt);
2-4 parts of stabilizer (calcium petroleum sulfonate);
0.1 to 0.5 part of antioxidant (one or three of di-tert-butyl-p-cresol, 3, 5-di-tert-butyl-4-hydroxy benzene propionic acid isooctyl ester and 4,4' -methylenebis (2, 6-di-tert-butylphenol);
the balance of synthetic ester (one or three of neopentyl glycol dipelargonate, isooctyl oleate and diisooctyl adipate);
the preparation process of the synthetic ester-based drilling oil composition comprises the following steps:
s1, taking materials according to the components and the weight percentages thereof, adding the materials into a preparation device, and uniformly stirring the materials;
s2, heating the mixed liquid in the stirring device to about 50-60 ℃ through a heating device, keeping the temperature constant for about one hour, sampling and observing the oil liquid at intervals of 5 minutes, and naturally cooling to obtain quasi-drilling oil liquid after the oil liquid is completely transparent;
s3, mixing the drilling oil liquid and water to dissolve each other, and continuously stirring to obtain the finished product of the synthetic ester-based drilling oil composition.
The utility model provides a preparation facilities of synthetic ester group drilling oil composition, includes tempering tank 1, tempering tank 1 is gone up to fix and has cup jointed discharging pipe 12 and inlet tube 14, it is equipped with ball valve 121 to rotate on the discharging pipe 12, the last fixed first gear 122 that is equipped with of ball valve 121, first gear 122 transmission is connected with blanking drive assembly 5, tempering tank 1 internal fixation has blanking heat-insulating disc 7 and two blending tank 6, blending tank 6 locates blanking heat-insulating disc 7 upper end department, the last rotation of blanking heat-insulating disc 7 is equipped with fifth gear 71 and two blanking gears 72, blending tank 6 rotates and is connected with stirring power assembly 3, stirring power assembly 3 rotates and is connected with feeding assembly 2, feeding assembly 2 communicates with blending tank 6, heating assembly 4 has been fixedly cup jointed to blending tank 6.
Through adopting above-mentioned technical scheme, get each component and weight percent and carry respectively to two blending tank 6 in through feeding subassembly 2 to carry out the continuous stirring through stirring power component 3 and handle, then carry out heating through heating component 4, after stirring into accurate drilling fluid, accessible blanking drive assembly 5 work, make two blanking gears 72 on the blanking heat-proof disc 7 rotate, then can make the accurate drilling fluid in any blending tank 6 cool down after, can fall to blending tank 1's bottom and water mixture, then synthesize ester group drilling oil composition finished product, and can make ester group drilling oil composition finished product follow discharging pipe 12 through blanking drive assembly 5 work.
The external surface fixation of tempering tank 1 is equipped with support 11, support 11 and blanking drive assembly 5 fixed connection, the fixed mounting bracket 13 that is equipped with of upper surface of tempering tank 1, mounting bracket 13 and stirring power assembly 3, feeding assembly 2 fixed connection.
By adopting the above technical solution, the bracket 11 makes the tempering tank 1 fixedly mounted, and the mounting bracket 13 makes the feeding assembly 2 fixedly mounted.
The feeding assembly 2 comprises two conical hoppers 22, the outer surfaces of the conical hoppers 22 are fixedly connected with the mounting frame 13, the bottom surfaces of the conical hoppers 22 are rotatably connected with the stirring power assembly 3, and the upper surfaces of the conical hoppers 22 are fixedly sleeved with two feeding tanks 21.
By adopting the above technical scheme, each component and weight percentage thereof are taken and conveyed through the feed tank 21 and the conical hopper 22.
The stirring power assembly 3 comprises a first motor 31, the first motor 31 is fixedly connected with a mounting frame 13, a second gear 32 is fixedly arranged at the output end of the first motor 31, two third gears 33 are connected with the second gear 32 in a meshed mode, a conveying pipe 34 is fixedly arranged in each third gear 33, the conveying pipe 34 is rotatably connected with the conical hopper 22 and the blending tank 1, a plurality of stirring rods 35 are fixedly arranged on the conveying pipe 34, and the stirring rods 35 are rotatably arranged in the mixing tank 6.
By adopting the above technical scheme, the output end of the first motor 31 drives the second gear 32 to rotate, so that the two third gears 33 drive the conveying pipe 34 to rotate, and then the stirring rod 35 continuously rotates in the mixing tank 6.
The mixing tank 6 surface fixedly connected with cutting ferrule 61, cutting ferrule 61 is fixed to be located tempering tank 1 inner wall department, mixing tank 6 bottom has all fixedly cup jointed hourglass pipe 62, the bottom surface of hourglass pipe 62 is connected with blanking gear 72 upper surface laminating.
By adopting the above technical scheme, the mixing tank 6 is fixedly installed in the blending tank 1 through the clamping sleeve 61, and the raw materials in the mixing tank 6 are discharged through the drain pipe 62.
The fifth gear 71 is meshed with the two blanking gears 72, the fifth gear 71 and the two blanking gears 72 are both connected with the blanking heat insulation disc 7 in a rotating mode, the fifth gear 71 is connected with the blanking driving assembly 5 in a transmission mode, blanking holes 721 are formed in the blanking gears 72, the blanking holes 721 are connected with the leakage tube 62 in a superposition mode, and two through holes are formed in the blanking gears 72.
Through adopting above-mentioned technical scheme, fifth gear 71 transmission blanking gear 72 rotates, makes the through-hole intercommunication on hourglass pipe 62 and the blanking gear 72, realizes the raw materials blanking effect in the blending tank 6 then.
The blanking driving assembly 5 comprises a second motor 51, a rotary table 53 and a deflector rod 54 are fixedly arranged at the output end of the second motor 51, the deflector rod 54 is in transmission connection with a driven disc 55, a rotary shaft 56 is fixedly arranged in the driven disc 55, the rotary shaft 56 is in rotary connection with the blanking heat insulation disc 7, a fourth gear 58 and a fluted disc 57 are fixedly arranged on the rotary shaft 56, the fluted disc 57 is in meshed connection with a first gear 122, and the fourth gear 58 is in meshed connection with a fifth gear 71.
By adopting the above technical scheme, the output end of the second motor 51 drives the rotary table 53 and the shift lever 54 to rotate, the shift lever 54 rotates the driven disc 55 and the fluted disc 57, then the fluted disc 57 can rotate the first gear 122 and can realize opening and closing of the ball valve 121, and the driven disc 55 rotates the fourth gear 58 through the rotating shaft 56, and then the fifth gear 71 rotates.
The second motor 51 is fixedly connected with a mounting plate 52, the mounting plate 52 is fixedly connected with the bracket 11, the turntable 53 is provided with a first arc groove 531, the passive disk 55 is provided with a plurality of second arc grooves 551 and rectangular grooves 552, and the outer surface of the turntable 53 is in fit connection with the inner arc surface of the second arc grooves 551.
Through adopting above-mentioned technical scheme, driving lever 54 makes driven dish 55 rotate once, then makes driven dish 55 carry out spacingly through carousel 53 to make fourth gear 58 rotate 90 at every turn, and when blanking hole 721 on arbitrary blanking gear 72 and bushing 62 intercommunication, the blanking hole 721 on another blanking gear 72 and bushing 62 intercommunication then need rotate half circle, then can control whether two blending tanks 6 blanking through the number of times of rotation of driven dish 55.
The heating component 4 comprises an air inlet pipe 41, the air inlet pipe 41 is fixedly sleeved with the blending tank 1, the air inlet pipe 41 is fixedly connected with two annular circulating pipes 42, the two annular circulating pipes 42 are respectively fixedly arranged in the two mixing tanks 6, air outlet pipes 43 are fixedly connected to the annular circulating pipes 42, and the air outlet pipes 43 are fixedly sleeved with the blending tank 1.
By adopting the above technical scheme, steam is sent to the two annular circulation pipes 42 through the air inlet pipe 41, and then the two mixing tanks 6 can be subjected to heat treatment.
Working principle: the synthetic ester is adopted as base oil, under the condition of the same viscosity as low-viscosity mineral oil 70N and 60N, the flash point is higher than 200 ℃, the synthetic ester has higher safety and lower volatility, in addition, chlorine-containing additives are not selected, corrosive gas of hydrogen chloride can not be generated by hydrolysis in a moist environment, the adopted composition scheme can meet the requirements of steel materials and copper alloy material workpieces, the universality is better, all the components and the weight percentages thereof are taken and respectively conveyed into two mixing tanks 6 through a feeding assembly 2, the output end of a first motor 31 drives a second gear 32 to rotate, two third gears 33 drive a conveying pipe 34 and a stirring rod 35 to rotate, the raw materials in the mixing tanks 6 are continuously stirred, and steam is conveyed to two annular circulating pipes 42 through an air inlet pipe 41, and can heat two mixing tanks 6, when the quasi-drilling oil is cooled, the output end of the second motor 51 drives the rotary table 53 and the deflector rod 54 to rotate, the deflector rod 54 rotates the driven disc 55 and the fluted disc 57 once, the fourth gear 58 and the fifth gear 71 rotate 90 degrees through the rotary shaft 56, when the blanking hole 721 on any one blanking gear 72 is communicated with the drain pipe 62, the blanking hole 721 on the other blanking gear 72 needs to rotate half circle when communicating with the drain pipe 62, then the rotation times of the driven disc 55 can control whether the two mixing tanks 6 are blanked, the heating and stirring time of raw materials in the mixing tanks 6 can be controlled, when the quasi-drilling oil in any one mixing tank 6 is cooled, the quasi-drilling oil falls to the bottom end of the blending tank 1 through the drain pipe 62 to mix with water, the fluted disc 57 rotates to drive the ball valve 121 to open, the finished ester-based drilling oil composition synthesized in the blending tank 1 is discharged from the discharge pipe 12.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. The utility model provides a preparation facilities of synthetic ester group drilling oil composition, includes tempering tank (1), its characterized in that, fixedly cup joint discharging pipe (12) and inlet tube (14) on tempering tank (1), rotate on discharging pipe (12) and be equipped with ball valve (121), fixedly on ball valve (121) be equipped with first gear (122), first gear (122) transmission is connected with blanking drive assembly (5), fixedly mounted in tempering tank (1) blanking heat-insulating disc (7) and two blending tank (6), blending tank (6) are located blanking heat-insulating disc (7) upper end department, rotatory fifth gear (71) and two blanking gears (72) of being equipped with on blanking heat-insulating disc (7), blending tank (6) rotate and are connected with stirring power component (3), stirring power component (3) rotate and are connected with feed assembly (2), feed assembly (2) and blending tank (6) intercommunication, blending tank (6) have fixedly cup jointed heating assembly (4); the automatic stirring device is characterized in that a bracket (11) is fixedly arranged on the outer surface of the stirring tank (1), the bracket (11) is fixedly connected with the blanking driving assembly (5), a mounting frame (13) is fixedly arranged on the upper surface of the stirring tank (1), and the mounting frame (13) is fixedly connected with the stirring power assembly (3) and the feeding assembly (2); the feeding assembly (2) comprises two conical hoppers (22), the outer surfaces of the conical hoppers (22) are fixedly connected with the mounting frame (13), the bottom surfaces of the conical hoppers (22) are rotationally connected with the stirring power assembly (3), and the upper surfaces of the conical hoppers (22) are fixedly sleeved with two feeding tanks (21); the stirring power assembly (3) comprises a first motor (31), the first motor (31) is fixedly connected with a mounting frame (13), a second gear (32) is fixedly arranged at the output end of the first motor (31), two third gears (33) are connected with the second gear (32) in a meshed mode, conveying pipes (34) are fixedly arranged in the third gears (33), the conveying pipes (34) are rotatably connected with a conical hopper (22) and a blending tank (1), a plurality of stirring rods (35) are fixedly arranged on the conveying pipes (34), and the stirring rods (35) are rotatably arranged in a mixing tank (6); the mixing tank is characterized in that a clamping sleeve (61) is fixedly connected to the outer surface of the mixing tank (6), the clamping sleeve (61) is fixedly arranged at the inner wall of the blending tank (1), a leakage pipe (62) is fixedly sleeved at the bottom end of the mixing tank (6), and the bottom surface of the leakage pipe (62) is connected with the upper surface of the blanking gear (72) in a fitting mode.
2. The preparation device of the synthetic ester-based drilling oil composition according to claim 1, wherein the fifth gear (71) is in meshed connection with the two blanking gears (72), the fifth gear (71) and the two blanking gears (72) are both in rotary connection with the blanking heat insulation disc (7), the fifth gear (71) is in transmission connection with the blanking driving assembly (5), blanking holes (721) are formed in the blanking gears (72), the blanking holes (721) are in overlapped connection with the leakage tube (62), and two through holes are formed in the blanking gears (72).
3. The preparation device of the synthetic ester-based drilling oil composition according to claim 2, wherein the blanking driving assembly (5) comprises a second motor (51), a rotary disc (53) and a deflector rod (54) are fixedly arranged at the output end of the second motor (51), a driven disc (55) is connected with the deflector rod (54) in a transmission mode, a rotating shaft (56) is fixedly arranged in the driven disc (55), the rotating shaft (56) is rotationally connected with the blanking heat insulation disc (7), a fourth gear (58) and a fluted disc (57) are fixedly arranged on the rotating shaft (56), the fluted disc (57) is in meshed connection with the first gear (122), and the fourth gear (58) is in meshed connection with a fifth gear (71).
4. A device for preparing a synthetic ester drilling oil composition according to claim 3, characterized in that the second motor (51) is fixedly connected with a mounting plate (52), the mounting plate (52) is fixedly connected with the bracket (11), the rotary disc (53) is provided with a first arc-shaped groove (531), the passive disc (55) is provided with a plurality of second arc-shaped grooves (551) and rectangular grooves (552), and the outer surface of the rotary disc (53) is in fit connection with the intrados of the second arc-shaped grooves (551).
5. The device for preparing the synthetic ester-based drilling oil composition according to claim 4, wherein the heating assembly (4) comprises an air inlet pipe (41), the air inlet pipe (41) is fixedly sleeved with the blending tank (1), the air inlet pipe (41) is fixedly connected with two annular circulating pipes (42), the two annular circulating pipes (42) are respectively fixedly arranged in the two mixing tanks (6), the annular circulating pipes (42) are fixedly connected with air outlet pipes (43), and the air outlet pipes (43) are fixedly sleeved with the blending tank (1).
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| CN202211583235.9A CN115746941B (en) | 2022-12-09 | 2022-12-09 | Preparation device for synthetic ester-based drilling oil composition |
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| CN202211583235.9A CN115746941B (en) | 2022-12-09 | 2022-12-09 | Preparation device for synthetic ester-based drilling oil composition |
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| CN115746941B true CN115746941B (en) | 2023-11-07 |
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| CN110743449A (en) * | 2019-10-30 | 2020-02-04 | 鞠成钢 | Lubricating oil graphite coupling dispersion devices |
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| CN113698978A (en) * | 2021-08-23 | 2021-11-26 | 安徽中天石化股份有限公司 | Environment-friendly composite lubricating oil and preparation method thereof |
| CN215917069U (en) * | 2021-08-23 | 2022-03-01 | 河南豫冠电工材料有限公司 | Solvent formula mixing arrangement of quick-acting solidification of high temperature |
| CN114643000A (en) * | 2022-03-01 | 2022-06-21 | 杭州劲瑞新材料有限公司 | Continuous production system for flame retardant and production method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743449A (en) * | 2019-10-30 | 2020-02-04 | 鞠成钢 | Lubricating oil graphite coupling dispersion devices |
| CN212855595U (en) * | 2020-08-11 | 2021-04-02 | 濮阳市恒美科技油脂有限公司 | Gas pulse circulation blending stirring tank |
| CN112552989A (en) * | 2021-01-20 | 2021-03-26 | 安徽联亚新材料有限公司 | Biodegradable plant-based anti-wear lubricating oil and preparation method thereof |
| CN113698978A (en) * | 2021-08-23 | 2021-11-26 | 安徽中天石化股份有限公司 | Environment-friendly composite lubricating oil and preparation method thereof |
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| CN114643000A (en) * | 2022-03-01 | 2022-06-21 | 杭州劲瑞新材料有限公司 | Continuous production system for flame retardant and production method thereof |
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| CN115746941A (en) | 2023-03-07 |
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