CN115178221A - Oil field oil recovery chemical auxiliary raw materials mixes reation kettle - Google Patents
Oil field oil recovery chemical auxiliary raw materials mixes reation kettle Download PDFInfo
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- CN115178221A CN115178221A CN202211087229.4A CN202211087229A CN115178221A CN 115178221 A CN115178221 A CN 115178221A CN 202211087229 A CN202211087229 A CN 202211087229A CN 115178221 A CN115178221 A CN 115178221A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/005—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the outlet side being of particular interest
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the field of chemical auxiliary raw material reaction devices, in particular to a chemical auxiliary raw material mixing reaction kettle for oil extraction in an oil field, which comprises a kettle body, a bottom fixing disk, a bottom bin, a plurality of feed inlets and discharge outlets, and further comprises a sufficient stirring mechanism, a discharge chassis, an electromagnet, a small generator, a planetary wheel mechanism and a driving motor, wherein the sufficient stirring mechanism comprises a stirring shaft, two connecting vertical shafts, a transmission mechanism and two spiral stirring belts; the discharging chassis comprises a plurality of opening plates, a rotating bottom ring, an arc-shaped connecting block, a tension spring and a plurality of transmission connecting rods. The spiral stirring paddle structure for stirring the oil close to the stirring shaft is arranged on the stirring shaft, so that the oil near the stirring shaft can be stirred, and the oil at the position can be stirred; according to the invention, the bottom stirring paddle is arranged above the bottom fixed disk at the bottom of the kettle body, so that the situation that partial oil in the kettle body is deposited to the top of the bottom fixed disk and cannot be stirred can be prevented.
Description
Technical Field
The invention relates to the field of chemical auxiliary raw material reaction devices, in particular to a chemical auxiliary raw material mixing reaction kettle for oil extraction in an oil field.
Background
The oil field chemicals are also called oil field chemical additives, and refer to chemicals used in oil field drilling, well completion, oil extraction, water injection and other processes, and the preparation of the chemicals needs to be completed through a reaction kettle, and the reaction kettle is also a necessary device for further processing the liquid raw materials.
The patent of china's publication number "CN215139883U" discloses a reation kettle is used in production of oil recovery auxiliary agent, including the reation kettle body, the equal fixedly connected with support in the left and right sides of reation kettle body, the top threaded connection of reation kettle body has the baffle, the top fixedly connected with kettle cover of baffle, the fixed intercommunication in top of kettle cover has the inlet pipe, the top fixedly connected with motor of kettle cover, the bottom fixedly connected with spindle of motor, the bottom fixedly connected with center pin of spindle. In the rotating process of the central shaft of the reaction kettle, the stirring blades are driven to rotate and randomly swing through the swinging springs, so that the aim of uniformly stirring oil in the stirring kettle is fulfilled.
This reation kettle for oil recovery auxiliary agent production has following not enough: firstly, it drives the stirring leaf through set up a plurality of swinging spring in reation kettle and does irregular swing, and is serious to the loss of spring life-span, and the practical application effect is not ideal, and secondly, because the spring has a limit contraction length, the stirring leaf of connecting in the swinging spring outside can't stir the fluid that is close to the central axis position, and the fluid stirring effect near the central axis is not ideal.
Disclosure of Invention
Based on this, it is necessary to provide a chemical auxiliary raw material mixing reaction kettle for oil extraction in oil fields, aiming at the problems in the prior art.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the utility model provides an oil field oil recovery chemical auxiliary raw materials mixes reation kettle, includes the cauldron body and is located cauldron body bottom and the end fixed disk and the end storehouse that set up about being, and cauldron body top is equipped with a plurality of feed inlet and end storehouse bottom and is equipped with the discharge gate, still includes:
the full stirring mechanism comprises a stirring shaft which is coaxially arranged in the kettle body in a rotating way, two connecting vertical shafts which are symmetrically arranged at two sides of the stirring shaft, a transmission mechanism which is used for forcing the connecting vertical shafts to revolve along the stirring shaft and simultaneously keep rotating, and two spiral stirring belts which are respectively fixedly connected on the two connecting vertical shafts;
the discharging chassis comprises a plurality of opening plates which are arranged at the bottom of the bottom fixing disc and can be opened and closed, a rotating bottom ring which is coaxially arranged at the bottom of the bottom fixing disc and is used for opening and closing the plurality of opening plates, an arc-shaped connecting block which is fixedly connected with the rotating bottom ring and is arranged on the bottom fixing disc in a sliding manner, and a plurality of transmission connecting rods which are in one-to-one correspondence to the plurality of opening plates, wherein the two ends of each transmission connecting rod are respectively hinged with the corresponding opening plate and the corresponding rotating bottom ring, and tension springs for opening the plurality of opening plates are connected between the arc-shaped connecting plate and the bottom fixing disc;
the electromagnet is arranged on the bottom fixing disc and is used for attracting the arc-shaped connecting plate and closing the plurality of split plates;
the small generator is arranged at the top of the kettle body and is electrically connected with the electromagnet;
the planetary wheel mechanism is coaxially arranged on the stirring shaft and is used for reducing the torque of the stirring shaft to an input shaft of the small-sized generator;
and the driving motor is arranged at the top of the kettle body and is used for driving the stirring shaft to rotate.
Preferably, cauldron body top and the equal opening in bottom, cauldron body top have still coaxially linked firmly the top cap, driving motor links firmly on the top cap and driving motor's output shaft and (mixing) shaft top are coaxial to link firmly down, and driving motor is gear motor, and a plurality of feed inlet sets up on the outer wall at cauldron body top.
Preferably, every both ends of connecting the vertical axis are all coaxial to be linked firmly rotatory handle, rotatory handle one end with be connected the vertical axis and link firmly, the rotatory handle other end orientation is connected the vertical axis outside and is linked firmly with the spiral stirring belt corresponding end, drive mechanism includes:
the middle part of the upper rotating rod is coaxially and fixedly connected with the top of the stirring shaft, the bottoms of the two ends of the upper rotating rod are respectively and axially connected with a first gear and a second gear, the first gear and the second gear on each side are mutually meshed, the two second gears are positioned outside the two first gears, and one ends of the two upper rotating handles, which are close to the connecting vertical shaft, are respectively and fixedly connected with the two first gears;
the lower rotating disk is coaxially arranged on the bottom fixed disk and coaxially and fixedly connected with the stirring shaft, the lower rotating disk and the bottom fixed disk are connected in a rotating and sealing manner, a planar bearing used for ensuring the smooth rotation of the lower rotating disk is arranged between the lower rotating disk and the bottom fixed disk, and one ends of the lower two rotating handles, which are close to the connecting vertical shaft, are both arranged on the lower rotating disk in a shaft connection manner;
the fluted disc is coaxially and fixedly connected between the top cover and the kettle body, a gear ring is formed on the inner ring of the fluted disc, and the two second gears are meshed with the inner ring of the fluted disc.
Preferably, the middle part of the bottom fixed disk is provided with a middle gap for oil to flow out, and the bottom of the lower rotating disk is coaxially and fixedly connected with a bottom stirring paddle.
Preferably, the planetary gear mechanism includes:
the upper fixed disc is positioned above the upper rotating rod and is coaxially and fixedly connected in the top cover;
the planetary gears are uniformly distributed along the circumferential direction, and each planetary gear is arranged at the bottom of the upper fixed disc in a shaft connection mode;
the sun wheel is coaxially arranged on the stirring shaft in a shaft coupling manner and is meshed with the three planet wheels;
the transmission turntable is coaxial with the stirring shaft and is fixedly connected to the upper rotating rod, an inner gear ring is formed at the top of the transmission turntable, and the inner gear ring is meshed with the three planet gears;
and the transmission cylinder is coaxially and fixedly connected to the sun gear and is in transmission connection with an input shaft of the small generator through a belt.
Preferably, the bottom of end fixed disk has linked firmly the bottom protruding axle of a plurality of one-to-one in a plurality of open-close plate, and the equal coupling in outside one end of every open-close plate sets up on the protruding axle of bottom, and the equal shaping of every open-close plate outside other end has first vertical axis, and the bottom shaping that rotates the end ring has the second vertical axis of a plurality of one-to-one in the first vertical axis of a plurality of, and the difference coupling in both ends of drive link sets up on corresponding first vertical axis and second vertical axis.
Preferably, the arc connecting block is made by metal material, offer on the end fixed disk and be used for supplying the rotatory arc of arc connecting block to lead to the groove, the arc leads to the one end shaping that the electro-magnet was kept away from in the groove and has first engaging lug, and the one side shaping that the arc connecting block is close to first engaging lug has the second engaging lug, first engaging lug and second engaging lug are hooked respectively at the both ends of extension spring.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the spiral stirring belt rotates around the connecting vertical shaft, and simultaneously, the connecting vertical shaft rotates around the stirring shaft, so that oil in the kettle body is fully stirred, and the structure is stable;
secondly, a spiral stirring paddle structure for stirring oil close to the stirring shaft is arranged on the stirring shaft, so that the oil in the stirring paddle accessory can be stirred, and the oil in the position can be ensured to be stirred;
thirdly, a bottom stirring paddle is arranged above the bottom fixed disk at the bottom of the kettle body, so that partial oil in the kettle body can be prevented from being deposited to the top of the bottom fixed disk and cannot be stirred;
the stirring shaft is connected with the small generator through the planetary wheel mechanism, the automatic closing and the automatic opening of the discharging chassis can be realized according to the rotation and the stop of the stirring shaft, and an additional driving source and a controller are not required to be arranged at the discharging opening for control.
Drawings
Fig. 1 is a schematic perspective view of the embodiment.
Fig. 2 is a top view of the embodiment.
Fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is an enlarged view of a portion of the structure at B in fig. 3.
Fig. 5 is a partial perspective view of the embodiment.
FIG. 6 is an exploded perspective view of the upper mounting plate and the stirring mechanism of the embodiment.
Fig. 7 is an enlarged view of a portion of the structure at C in fig. 6.
Fig. 8 is an enlarged view of a portion of the structure at D in fig. 6.
FIG. 9 is an exploded perspective view of the intensive mixing mechanism according to the embodiment.
Fig. 10 is an enlarged view of a portion of the structure at E in fig. 9.
Fig. 11 is a partial perspective view of the discharging chassis of the embodiment.
The reference numbers in the figures are:
1. a kettle body; 2. a bottom fixed tray; 3. a bottom bin; 4. a feed inlet; 5. a discharge port; 6. a stirring shaft; 7. connecting a vertical shaft; 8. a transmission mechanism; 9. a helical stirring belt; 10. a discharging chassis; 11. opening and closing the board; 12. rotating the bottom ring; 13. an arc-shaped connecting block; 14. a transmission connecting rod; 15. a tension spring; 16. an electromagnet; 17. a miniature generator; 18. a top cover; 19. a reduction motor; 20. a rotation handle; 21. rotating the rotating rod upwards; 22. a first gear; 23. a second gear; 24. a lower rotating disk; 25. a flat bearing; 26. a fluted disc; 27. a bottom paddle; 28. an upper fixed disc; 29. a planet wheel; 30. a sun gear; 31. a transmission turntable; 32. an inner gear ring; 33. a drive cylinder; 34. a bottom protruding shaft; 35. a first vertical axis; 36. a second vertical axis; 37. an arc-shaped through groove; 38. a first connecting lug; 39. and a second engaging lug.
Detailed Description
For a better understanding of the features and technical solutions of the present invention, as well as the specific objects and functions attained by the present invention, reference is made to the accompanying drawings and detailed description of the invention.
Refer to fig. 1 to 11 and show an oil field oil recovery chemical auxiliary raw materials mixes reation kettle, include the cauldron body 1 and be located cauldron body 1 bottom and be the end fixed disk 2 and the end storehouse 3 that set up from top to bottom, 1 top of cauldron body is equipped with a plurality of feed inlet 4 and 3 bottoms in the end storehouse and is equipped with discharge gate 5, still includes:
the full stirring mechanism comprises a stirring shaft 6 which is coaxially arranged in the kettle body 1 in a rotating way, two connecting vertical shafts 7 which are symmetrically arranged at two sides of the stirring shaft 6, a transmission mechanism 8 which is used for forcing the connecting vertical shafts 7 to revolve along with the stirring shaft 6 and simultaneously keep rotating, and two spiral stirring belts 9 which are respectively fixedly connected on the two connecting vertical shafts 7;
the discharging chassis 10 comprises a plurality of opening plates 11 which are arranged at the bottom of the bottom fixed disk 2 and can be opened and closed, a rotating bottom ring 12 which is coaxially arranged at the bottom of the bottom fixed disk 2 and is used for opening and closing the plurality of opening plates 11, an arc-shaped connecting block 13 which is fixedly connected with the rotating bottom ring 12 and is arranged on the bottom fixed disk 2 in a sliding manner, and a plurality of transmission connecting rods 14 which are one-to-one corresponding to the plurality of opening plates 11, wherein two ends of each transmission connecting rod 14 are respectively hinged with the corresponding opening plate 11 and the corresponding rotating bottom ring 12, and tension springs 15 used for opening the plurality of opening plates 11 are connected between the arc-shaped connecting plate and the bottom fixed disk 2;
the electromagnet 16 is arranged on the bottom fixing disc 2 and is used for attracting the arc-shaped connecting plates and closing the plurality of split plates 11;
the small generator 17 is arranged at the top of the kettle body 1 and is electrically connected with the electromagnet 16;
the planet wheel 29 mechanism is coaxially arranged on the stirring shaft 6 and is used for reducing the torque of the stirring shaft 6 to the input shaft of the small-sized generator 17;
and the driving motor is arranged at the top of the kettle body 1 and is used for driving the stirring shaft 6 to rotate.
The equal opening in 1 top of the cauldron body and bottom, 1 top of the cauldron body have still coaxially linked firmly top cap 18, driving motor links firmly on top cap 18 and driving motor's output shaft and 6 tops of (mixing) shaft are coaxial linking firmly down vertically, and driving motor is gear motor 19, and a plurality of feed inlet 4 sets up on the outer wall at 1 top of the cauldron body.
Every both ends of connecting vertical axis 7 have all coaxially linked firmly rotatory handle 20, and 20 one ends of rotatory handle link firmly with being connected vertical axis 7, and the other end of rotatory handle 20 links firmly towards being connected the 7 outsides of vertical axis and with the 9 corresponding ends in spiral stirring area, drive mechanism 8 includes:
the middle part of the upper rotating rod 21 positioned in the top cover 18 is coaxially and fixedly connected with the top of the stirring shaft 6, the bottoms of the two ends of the upper rotating rod 21 are respectively and axially connected with a first gear 22 and a second gear 23, the first gear 22 and the second gear 23 on each side are mutually meshed, the two second gears 23 are positioned outside the two first gears 22, and one ends of the two upper rotating handles 20 close to the connecting vertical shaft 7 are respectively and fixedly connected with the two first gears 22;
the lower rotating disk 24 is coaxially arranged on the bottom fixed disk 2 and coaxially and fixedly connected with the stirring shaft 6, the lower rotating disk 24 is connected with the bottom fixed disk 2 in a rotating and sealing way, a plane bearing 25 used for ensuring the smooth rotation of the lower rotating disk 24 is arranged between the lower rotating disk 24 and the bottom fixed disk 2, and one ends of the two lower rotating handles 20 close to the connecting vertical shaft 7 are both arranged on the lower rotating disk 24 in a shaft connection way;
the fluted disc 26 is coaxially and fixedly connected between the top cover 18 and the kettle body 1, a gear ring is formed on the inner ring of the fluted disc 26, and the two second gears 23 are meshed with the inner ring of the fluted disc 26.
The spiral stirring paddle structure shown in fig. 3 and 5 is formed on the stirring shaft 6, so that the stirring shaft 6 can drive the oil liquid located at the accessory of the stirring shaft 6 to flow upwards in the rotating process, the upper rotating rod 21 and the lower rotating disk 24 are fixedly connected with the stirring shaft 6, the upper rotating rod 21 and the lower rotating disk 24 can be driven to synchronously rotate in the rotating process of the stirring shaft 6, the lower end of the connecting vertical shaft 7 is axially connected to the lower rotating disk 24 through the rotating handle 20, the upper end of the connecting vertical shaft is coaxially and fixedly connected with the corresponding first gear 22 through the rotating handle 20, the first gear 22 is axially connected to the upper rotating rod 21, the connecting vertical shaft 7 can smoothly rotate on the upper rotating rod 21 and the lower rotating disk 24 while rotating along with the upper rotating rod 21 and the lower rotating disk 24, and as the two second gears 23 are meshed with the fluted disc 26, the event goes up the rotatory back of rotation pole 21, two second gears 23 can rotate under the effect of fluted disc 26, then it is rotatory to drive two first gears 22, it is rotatory to drive two rotatory handles 20 in top again after two first gears 22 are rotatory, thereby it connects two synchronous rotations of two rotatory handles 20 in vertical axis 7 and below to drive two, it is rotatory around the axis that corresponds connection vertical axis 7 to make spiral stirring area 9, spiral stirring area 9 is the structure shown in figure 5, can irregularly stir the fluid of keeping away from (mixing) shaft 6 after two spiral stirring area 9 are rotatory, and the fluid of (mixing) shaft 6 annex can finally flow around to after being driven to the top by spiral stirring rake structure, thereby stirred by two spiral stirring area 9, so can realize being located the fluid intensive mixing of bottom fixed disk 2 top to whole cauldron body 1.
The middle part of the bottom fixed disk 2 is provided with a middle gap for oil liquid to flow out, and the bottom of the lower rotating disk 24 is coaxially and fixedly connected with a bottom stirring paddle 27.
The bottom fixed disc 2 is also provided with an inverted round table structure for forcing oil around to flow towards the middle gap, the periphery of the bottom stirring paddle 27 is provided with an inclined plane structure close to the inverted round table structure, the bottom stirring paddle 27 is used for stirring the oil between the middle gap and the lower rotating disc 24, so that the situation that the oil in the kettle body 1 is deposited at the position and cannot be fully stirred is avoided, the bottom bin 3 is also internally provided with the inverted round table structure, the oil flowing from the middle gap flows downwards along the inverted round table structure of the bottom bin 3 after falling down, and finally flows out from the discharge port 5 and is collected.
The planet wheel 29 mechanism comprises:
the upper fixed disc 28 is positioned above the upper rotating rod 21 and coaxially and fixedly connected in the top cover 18;
the planetary gears 29 are uniformly distributed along the circumferential direction, and each planetary gear 29 is arranged at the bottom of the upper fixed disk 28 in a shaft connection mode;
a sun wheel 30 coaxially and axially arranged on the stirring shaft 6 and meshed with the three planet wheels 29;
the transmission turntable 31 is coaxial with the stirring shaft 6 and fixedly connected to the upper rotating rod 21, an inner gear ring 32 is formed at the top of the transmission turntable 31, and the inner gear ring 26 is meshed with the three planet wheels 29;
and the transmission cylinder 33 is coaxially fixedly connected to the sun gear 30 and is connected with the input shaft of the small generator 17 through a belt transmission.
Go up the rotation of rotor rod 21 and just can drive transmission carousel 31 rotatory after, then make ring gear 32 rotatory back drive three planet wheel 29 rotatory on last fixed disk 28, thereby drive sun gear 30 and rotate, and this transmission in-process is the transmission of speeding up, because in the stirring process of fluid in the cauldron body 1, only need to stir fluid intensive mixing and stir evenly, the rotational speed of (mixing) shaft 6 need not too fast, and in the small-size generator 17 power generation process, but need guarantee that the input shaft of small-size generator 17 keeps sufficient rotational speed, so the transmission drum 33 rotation is driven in the transmission of speeding up through planet wheel 29 mechanism, the input shaft that rethread belt transmission drove small-size generator 17 is rotatory, thereby make small-size generator 17 generate electricity, again because small-size generator 17 is connected with electro-magnet 16 electricity, just can be the electro-magnet 16 power supply after small-size generator 17 generates electricity, through keeping the rotational speed of (mixing) 6 stable, can keep the stable power supply of small-size generator 17.
The bottom of end fixed disk 2 has linked firmly the bottom protruding axle 34 of a plurality of one-to-one in a plurality of open-close plate 11, and the equal coupling in outside one end of every open-close plate 11 sets up on bottom protruding axle 34, and the equal shaping in every open-close plate 11 outside other end has first vertical axis 35, and the bottom shaping of rotating end ring 12 has the second vertical axis 36 of a plurality of one-to-one in a plurality of first vertical axis 35, and the coupling sets up respectively on corresponding first vertical axis 35 and second vertical axis 36 at the both ends of transmission connecting rod 14.
The plurality of open close plates 11 are of the structure shown in fig. 11, and the open close principle of the shutter is consistent, sealing strips (not shown in the figure) for keeping sealing are embedded in opposite sides of the plurality of open close plates 11, the rotating bottom ring 12 can be rotatably arranged at the bottom of the bottom fixed plate 2, and the rotating bottom ring 12 can drive the plurality of transmission connecting rods 14 to move after rotating, so that the plurality of open close plates 11 are driven to be opened or closed.
When the stirring shaft 6 is not rotated, the planetary wheel 29 mechanism does not drive the small generator 17 to work, thereby the electromagnet 16 is not electrified, at this moment, under the effect of the tension spring 15, the first connecting lug 38 and the second connecting lug 39 are close to the extreme position, thereby the rotating bottom ring 12 is made to rotate, and the plurality of open close plates 11 are driven to be opened, after the stirring shaft 6 rotates, the planetary wheel 29 mechanism drives the small generator 17 to work, the electromagnet 16 is started to be electrified, the electromagnet 16 sends out a magnetic field and attracts the arc-shaped connecting block 13 after being electrified, the arc-shaped connecting block 13 overcomes the pulling force of the tension spring 15 to move to the corresponding end of the arc-shaped through groove 37 (namely, the state shown in fig. 7), the rotating bottom ring 12 drives the plurality of open close plates 11 to be closed after being reversed, and sealing rings (not shown in the figure) are arranged between the top cover 18 and the kettle body 1, between the kettle body 1 and the bottom fixed plate 2, between the bottom fixed plate 2 and the bottom bin 3, and between the bottom fixed plate 2 and the plurality of open plates 11.
The working principle is as follows: before the raw oil is injected into the kettle body 1 through the feed port 4, the speed reducing motor 19 needs to be started firstly, so that the small generator 17 works stably and supplies power continuously for the electromagnet 16, thereby closing a plurality of the open-close plates 11, then injecting the raw oil into the kettle body 1 from a plurality of the feed ports 4, and ensuring that the raw oil does not overflow into the top cover 18 by controlling the amount of the injected raw oil, after the raw oil enters the kettle body 1, the raw oil is stirred thoroughly and uniformly stirred by the spiral stirring paddle structure on the stirring shaft 6, the two spiral stirring belts 9 and the bottom stirring paddle 27, the spiral stirring paddle structure drives the oil near the stirring shaft 6 to move upwards in general and diffuse around after moving to the highest point, thereby the raw oil flows to the area where the two spiral stirring belts 9 are located, the two spiral stirring belts 9 revolve around the stirring shaft 6, round connecting 7 axes rotatoryly of vertical axis correspondingly, thereby will correspond regional fluid intensive mixing, end stirring rake 27 then is used for mixxing the fluid that is located between middle part breach and lower rotary disk 24, prevent that partial fluid deposit from can't mixing to this position, so realize that fluid in the whole cauldron body 1 is by intensive mixing, close gear motor 19 after the stirring is accomplished, (mixing) shaft 6 stall, small generator 17 very fast stop work, thereby no longer be the power supply of electro-magnet 16, no longer attract arc connecting block 13 after the electro-magnet 16 outage, arc connecting block 13 slides under the effect of extension spring 15, thereby it is rotatory to drive rotation end ring 12, make a plurality of division board 11 open, fluid flows into end storehouse 3 along the middle part breach in the cauldron body 1 in, and finally flow out by discharge gate 5 and collect.
The above examples only show one or more embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (7)
1. The utility model provides an oil field oil recovery chemical auxiliary raw materials mixes reation kettle, includes the cauldron body (1) and is located cauldron body (1) bottom and bottom fixed disk (2) and end storehouse (3) that set up about being, cauldron body (1) top is equipped with a plurality of feed inlet (4) and end storehouse (3) bottom and is equipped with discharge gate (5), its characterized in that still includes:
the full stirring mechanism comprises a stirring shaft (6) which can rotate and is coaxially arranged in the kettle body (1), two connecting vertical shafts (7) which are symmetrically arranged at two sides of the stirring shaft (6), a transmission mechanism (8) which is used for forcing the connecting vertical shafts (7) to revolve along with the stirring shaft (6) and simultaneously keep rotating, and two spiral stirring belts (9) which are respectively fixedly connected on the two connecting vertical shafts (7);
the discharging chassis (10) comprises a plurality of opening plates (11) which are arranged at the bottom of the bottom fixing plate (2) and can be opened and closed, a rotating bottom ring (12) which is coaxially arranged at the bottom of the bottom fixing plate (2) and is used for opening and closing the plurality of opening plates (11), an arc-shaped connecting block (13) which is fixedly connected with the rotating bottom ring (12) and is slidably arranged on the bottom fixing plate (2), and a plurality of transmission connecting rods (14) which are in one-to-one correspondence with the plurality of opening plates (11), wherein two ends of each transmission connecting rod (14) are respectively hinged with the corresponding opening plate (11) and the rotating bottom ring (12), and tension springs (15) used for opening the plurality of opening plates (11) are connected between the arc-shaped connecting plates and the bottom fixing plate (2);
the electromagnet (16) is arranged on the bottom fixed disc (2) and is used for attracting the arc-shaped connecting plate and closing the plurality of split plates (11);
the small generator (17) is arranged at the top of the kettle body (1) and is electrically connected with the electromagnet (16);
the planetary wheel (29) mechanism is coaxially arranged on the stirring shaft (6) and is used for reducing the torque of the stirring shaft (6) to an input shaft of the small-sized generator (17);
the driving motor is arranged at the top of the kettle body (1) and is used for driving the stirring shaft (6) to rotate.
2. The oil field oil recovery chemical additive raw material mixing reaction kettle according to claim 1, wherein the kettle body (1) is open at the top and the bottom, a top cover (18) is further coaxially fixedly connected to the top of the kettle body (1), the driving motor is vertically and downwardly fixedly connected to the top cover (18), an output shaft of the driving motor is coaxially and fixedly connected to the top of the stirring shaft (6), the driving motor is a speed reducing motor (19), and the plurality of feed inlets (4) are arranged on the outer wall of the top of the kettle body (1).
3. The oil field oil recovery chemical additive raw material mixing reaction kettle according to claim 2, wherein two ends of each connecting vertical shaft (7) are coaxially and fixedly connected with a rotating handle (20), one end of the rotating handle (20) is fixedly connected with the connecting vertical shaft (7), the other end of the rotating handle (20) faces to the outer side of the connecting vertical shaft (7) and is fixedly connected with the corresponding end of the spiral stirring belt (9), and the transmission mechanism (8) comprises:
the middle of the upper rotating rod (21) is coaxially and fixedly connected with the top of the stirring shaft (6), the bottoms of the two ends of the upper rotating rod (21) are respectively in shaft connection with a first gear (22) and a second gear (23), the first gear (22) and the second gear (23) on each side are mutually meshed, the two second gears (23) are positioned on the outer sides of the two first gears (22), and one ends, close to the connecting vertical shaft (7), of the two upper rotating handles (20) are respectively and fixedly connected with the two first gears (22);
the lower rotating disk (24) is coaxially arranged on the bottom fixed disk (2) and coaxially and fixedly connected with the stirring shaft (6), the lower rotating disk (24) is connected with the bottom fixed disk (2) in a rotating and sealing manner, a planar bearing (25) used for ensuring the lower rotating disk (24) to rotate smoothly is arranged between the lower rotating disk and the bottom fixed disk, and one ends of the lower two rotating handles (20) close to the connecting vertical shaft (7) are both arranged on the lower rotating disk (24) in a shaft connection manner;
the fluted disc (26) is coaxially and fixedly connected between the top cover (18) and the kettle body (1), a gear ring is formed on the inner ring of the fluted disc (26), and the two second gears (23) are meshed with the inner ring of the fluted disc (26).
4. The oil field production chemical additive raw material mixing reaction kettle according to claim 3, wherein a middle gap for oil liquid to flow out is formed in the middle of the bottom fixed disk (2), and a bottom stirring paddle (27) is coaxially and fixedly connected to the bottom of the lower rotating disk (24).
5. An oilfield oil recovery chemical additive raw material mixing reaction kettle according to claim 3, wherein the planet wheel (29) mechanism comprises:
the upper fixed disc (28) is positioned above the upper rotating rod (21) and is coaxially and fixedly connected in the top cover (18);
the planetary gears (29) are uniformly distributed along the circumferential direction, and each planetary gear (29) is arranged at the bottom of the upper fixed disk (28) in a shaft connection mode;
the sun wheel (30) is coaxially arranged on the stirring shaft (6) in a shaft coupling manner and is meshed with the three planet wheels (29);
the transmission turntable (31) is coaxial with the stirring shaft (6) and fixedly connected to the upper rotating rod (21), an inner gear ring (32) is formed at the top of the transmission turntable (31), and the inner gear ring (26) is meshed with the three planet wheels (29);
and the transmission cylinder (33) is coaxially fixedly connected to the sun gear (30) and is in transmission connection with an input shaft of the small generator (17) through a belt.
6. The oil field oil extraction chemical additive raw material mixing reaction kettle according to claim 1, wherein the bottom of the bottom fixing disk (2) is fixedly connected with a plurality of bottom protruding shafts (34) corresponding to the plurality of open-close plates (11) one by one, one end of the outer side of each open-close plate (11) is arranged on the bottom protruding shaft (34) in a shaft-to-shaft manner, the other end of the outer side of each open-close plate (11) is provided with a first vertical shaft (35) in a shaft-to-shaft manner, the bottom of the rotating bottom ring (12) is provided with a plurality of second vertical shafts (36) corresponding to the plurality of first vertical shafts (35) one by one, and two ends of the transmission connecting rod (14) are respectively arranged on the corresponding first vertical shafts (35) and the second vertical shafts (36) in a shaft-to-shaft manner.
7. The oil field oil recovery chemical assistant raw material mixing reaction kettle of claim 1, characterized in that, arc connecting block (13) is made by metal material, offer on end fixed disk (2) and be used for supplying the rotatory arc of arc connecting block (13) to lead to groove (37), the one end shaping that electro-magnet (16) was kept away from to arc leading to groove (37) has first engaging lug (38), one side shaping that arc connecting block (13) is close to first engaging lug (38) has second engaging lug (39), first engaging lug (38) and second engaging lug (39) are hooked respectively to the both ends of extension spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211087229.4A CN115178221A (en) | 2022-09-07 | 2022-09-07 | Oil field oil recovery chemical auxiliary raw materials mixes reation kettle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211087229.4A CN115178221A (en) | 2022-09-07 | 2022-09-07 | Oil field oil recovery chemical auxiliary raw materials mixes reation kettle |
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| CN202211087229.4A Pending CN115178221A (en) | 2022-09-07 | 2022-09-07 | Oil field oil recovery chemical auxiliary raw materials mixes reation kettle |
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| CN205379833U (en) * | 2016-02-05 | 2016-07-13 | 西北大学 | Many vortex agitator |
| CN209393178U (en) * | 2018-11-23 | 2019-09-17 | 湖南凯铂生物药业有限公司 | Heterogeneous reaction system special utility reaction kettle |
| CN111451509A (en) * | 2020-04-29 | 2020-07-28 | 江西耀升钨业股份有限公司 | Ultra-fine grain hard alloy bar and preparation equipment thereof |
| RU2728441C1 (en) * | 2019-10-23 | 2020-07-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный технологический университет" | Device for production of wood concrete |
| CN113943452A (en) * | 2021-11-16 | 2022-01-18 | 巢湖市荷花渔网有限公司 | High-strength PE material modified fishing net and preparation method thereof |
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2022
- 2022-09-07 CN CN202211087229.4A patent/CN115178221A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205379833U (en) * | 2016-02-05 | 2016-07-13 | 西北大学 | Many vortex agitator |
| CN209393178U (en) * | 2018-11-23 | 2019-09-17 | 湖南凯铂生物药业有限公司 | Heterogeneous reaction system special utility reaction kettle |
| RU2728441C1 (en) * | 2019-10-23 | 2020-07-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный технологический университет" | Device for production of wood concrete |
| CN111451509A (en) * | 2020-04-29 | 2020-07-28 | 江西耀升钨业股份有限公司 | Ultra-fine grain hard alloy bar and preparation equipment thereof |
| CN113943452A (en) * | 2021-11-16 | 2022-01-18 | 巢湖市荷花渔网有限公司 | High-strength PE material modified fishing net and preparation method thereof |
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Application publication date: 20221014 |
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