CN213966607U

CN213966607U - Polymeric kettle is used in pour point depressant production with stirring function

Info

Publication number: CN213966607U
Application number: CN202022802344.8U
Authority: CN
Inventors: 林炯
Original assignee: Shanghai Xinling Fine Chemical Co ltd
Current assignee: Shanghai Xinling Fine Chemical Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-17
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a polymerization kettle with stirring function for producing pour point depressant, which relates to the technical field of polymerization kettles and comprises a driving box, wherein the bottom of the driving box is fixedly connected with a reaction kettle, the upper end in the driving box is fixedly connected with a first mounting plate, two sides above the first mounting plate are provided with driving plates, two sides of the bottom of the driving plate are fixedly connected with mounting legs, the bottoms of the mounting legs are in sliding connection with the first mounting plate, the driving plate is provided with a driving groove, a telescopic spring is fixedly connected between the driving plate and the inner wall of the driving box, the top in the driving box between the driving plates is rotatably connected with a driving column, an elliptical rotating wheel is fixedly sleeved on the driving column between the driving plates and is in sliding contact with the driving plate, a linkage rod is slidably connected on the first mounting plate at one side of the driving groove of the driving plate, a linkage shaft is fixedly connected on the linkage rod, and extends into the driving groove of the driving plate, the device is connected with the transmission plate in a sliding mode, the structural principle design of the device is reasonable, the operation and the use are convenient, and the practicability is high.

Description

Polymeric kettle is used in pour point depressant production with stirring function

Technical Field

The utility model relates to a polymeric kettle technical field specifically is a polymeric kettle is used in pour point depressant production with stirring function.

Background

The pour point depressant can reduce the freezing point of crude oil, improves the mobility of crude oil, and is widely applied to the exploitation and transportation of crude oil, and the pour point depressant needs to carry out polymerization reaction in a polymerization kettle through multiple raw materials during production, and the raw materials can generate more heat during the polymerization reaction and need to be cooled through a heat exchange device.

At present, when the pour point depressant is produced, a traditional reaction kettle is generally of a fixed stirring structure, and when the reaction is stirred, quick heat exchange cannot be carried out between reaction materials, so that the reaction time of the reaction kettle is long, the stirring efficiency is low, the reaction is slow, the reactants are not uniformly mixed, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a polymeric kettle is used in pour point depressant production with stirring function has solved the problem that goes out among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a polymerization kettle with stirring function for producing pour point depressant comprises a driving box, the bottom of the driving box is fixedly connected with a reaction kettle, the upper end in the driving box is fixedly connected with a first mounting plate, two sides above the first mounting plate are provided with driving plates, two sides of the bottom of the driving plates are fixedly connected with mounting legs, the bottoms of the mounting legs are connected with the first mounting plate in a sliding way, the transmission plate is provided with a transmission groove, an expansion spring is fixedly connected between the transmission plate and the inner wall of the driving box, the top part in the driving box between the transmission plates is rotationally connected with a driving column, an elliptic rotating wheel is fixedly sleeved on the driving column between the transmission plates and is in sliding contact with the transmission plates, the linkage rod is connected to the first mounting plate on one side of the transmission groove of the transmission plate in a sliding mode, the linkage rod is fixedly connected with the linkage shaft, and the linkage shaft extends into the transmission groove of the transmission plate and is connected with the transmission plate in a sliding mode.

As a preferred technical scheme of the utility model, the gangbar lower extreme passes first mounting panel, extends to first mounting panel below, and bottom fixed connection fly leaf, fly leaf bottom both sides sliding connection bearer post, bearer post one side sliding connection movable block, the opening is seted up to the reation kettle upper end of bearer post below, in the bearer post lower extreme extends to reation kettle, and bottom fixed connection agitator motor, agitator motor's output shaft bottom fixed connection puddler, fixed connection stirring leaf on the puddler.

As an optimal technical scheme of the utility model, the drive post lower extreme passes first mounting panel and fly leaf, extends to the reation kettle top, and rotates with reation kettle and be connected, the fixed drive gear that cup joints on the drive post of reation kettle top, the reation kettle top of drive gear both sides is rotated and is connected drive gear, and drive gear is connected with drive gear meshing transmission, the articulated transfer line of connecting on the drive gear, transfer line one side is connected with the movable block is articulated.

As a preferred technical scheme of the utility model, the drive case top fixed connection driving motor of drive column axial one side, driving motor's output shaft and drive column fixed connection, fixed connection inlet pipe on the outside lateral wall of reation kettle upper end, reation kettle bottom fixed connection discharging pipe, the reation kettle bottom of discharging pipe both sides sets up the supporting leg.

As an optimal technical scheme of the utility model, puddler and stirring leaf are corrosion-resistant metal material.

The utility model discloses have following useful part: the device has reasonable structural principle and design and convenient operation and use, when in use, each material is put into a reaction kettle through a feed inlet, then a driving motor is started to drive a driving column to rotate, the driving column drives an elliptical rotating wheel to rotate, the elliptical rotating wheel drives a driving plate to move to one side, the driving plate reciprocates left and right under the action of a telescopic spring, a linkage rod is driven to move up and down under the action of a linkage shaft in the driving plate, and further a bearing column at the bottom of a movable plate is driven to move up and down, the stirring rod and stirring blades are driven to rotate under the action of the stirring motor to mix and stir the material, simultaneously a driving gear at the bottom of the driving column drives a transmission gear to rotate, the bearing column is driven to slide left and right at the bottom of the movable plate under the action of the transmission rod, and further the device can stir left and right while stirring up and down, so that the stirring and mixing of the material are more uniform, the material is under the drive of puddler, and quick realization thermal exchange and reaction, device stirring is more even, and reaction rate is faster, and the practicality is stronger.

Drawings

FIG. 1 is a schematic structural view of a main body of a polymerization vessel for producing a pour point depressant having a stirring function.

FIG. 2 is a schematic view showing the structure of a driving gear in a polymerization vessel for producing a pour point depressant having a stirring function.

FIG. 3 is a schematic structural view of a driving plate in a polymerization vessel for producing a pour point depressant with a stirring function.

In the figure: 1. a drive box; 2. a movable plate; 3. a load bearing column; 4. a feed pipe; 5. a stirring rod; 6. stirring blades; 7. a reaction kettle; 8. a discharge pipe; 9. a stirring motor; 10. a port; 11. a movable block; 12. a transmission rod; 13. a linkage rod; 14. a drive column; 15. mounting legs; 16. a drive plate; 17. a linkage shaft; 18. a transmission groove; 19. an elliptical wheel; 20. a drive motor; 21. a first mounting plate; 22. a tension spring; 23. a drive gear; 24. a transmission gear.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a polymerizer for producing pour point depressant with stirring function comprises a driving box 1, wherein the bottom of the driving box 1 is fixedly connected with a reaction kettle 7, the upper end of the inside of the driving box 1 is fixedly connected with a first mounting plate 21, two sides above the first mounting plate 21 are provided with driving plates 16, two sides of the bottom of the driving plates 16 are fixedly connected with mounting legs 15, the bottom of the mounting legs 15 is slidably connected with the first mounting plate 21, the driving plates 16 are provided with driving grooves 18, a telescopic spring 22 is fixedly connected between the driving plates 16 and the inner wall of the driving box 1, the top of the inside of the driving box 1 between the driving plates 16 is rotatably connected with a driving column 14, the driving column 14 between the driving plates 16 is fixedly sleeved with an elliptical rotating wheel 19, the elliptical rotating wheel 19 is in sliding contact with the driving plates 16, a linkage rod 13 is slidably connected on the first mounting plate 21 on one side of the driving grooves 18 of the driving plates 16, the linkage rod 13 is fixedly connected with a linkage shaft 17, and the linkage shaft 17 extends into a transmission groove 18 of the transmission plate 16 and is connected with the transmission plate 16 in a sliding manner.

The utility model discloses a reactor, including gangbar 13, opening 10, 2,

fly leaf

2, 2 bottom both sides sliding

connection carrier posts

3, 3 one side sliding connection movable block 11 of carrier post, port 7 upper end is seted up to carrier post 3 below, 3 lower extremes of carrier post pass first mounting panel 21, extend to first mounting panel 21 below, and bottom fixed connection agitator motor 9, agitator motor 9's output shaft bottom fixed connection puddler 5, fixed connection stirring leaf 6 on the puddler 5.

First mounting panel 21 and fly leaf 2 are passed to drive column 14 lower extreme, extend to reation kettle 7 top, and rotate with reation kettle 7 and be connected, fixed cup jointing drive gear 23 on the drive column 14 of reation kettle 7 top, the reation kettle 7 top of drive gear 23 both sides is rotated and is connected drive gear 24, and drive gear 24 is connected with drive gear 23 meshing transmission, articulated connection transfer line 12 on the drive gear 24, 12 one side of transfer line are connected with movable block 11 is articulated.

The driving box comprises a driving box 1, a driving motor 20, an output shaft of the driving motor 20, a driving column 14, a fixed connection inlet pipe 4, a fixed connection outlet pipe 8, and supporting legs, wherein the top of the driving box is fixedly connected with the driving motor 20, the top of the driving box is fixedly connected with one side of the driving column 14 in the axial direction, the upper end of the reaction kettle 7 is fixedly connected with the inlet pipe 4, the bottom of the reaction kettle 7 is fixedly connected with the outlet pipe 8, and the bottom of the reaction kettle 7 is provided with the supporting legs, and the two sides of the outlet pipe 8 are respectively provided with the supporting legs.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the stirring rod 5 and the stirring blades 6 are made of corrosion-resistant metal materials.

In the implementation process of the utility model, when in use, each material is put into the reaction kettle 7 through the inlet pipe 4, then the driving motor 20 is started to drive the driving post 14 to rotate, the driving post 14 drives the elliptical runner 19 to rotate, the elliptical runner 19 drives the driving plate 16 to move to one side, the driving plate 16 reciprocates from side to side under the action of the expansion spring 22, the linkage rod 13 is driven to move up and down under the action of the linkage shaft 17 in the driving plate 16, the bearing post 3 at the bottom of the movable plate 2 is driven to move up and down, the stirring rod 5 and the stirring blade 6 are driven to rotate under the action of the stirring motor 9 to mix and stir the material, the driving gear 23 at the bottom of the driving post 14 drives the transmission gear 24 to rotate, the bearing post 3 is driven to slide from side to side at the bottom of the movable plate 2 under the action of the transmission rod 12, and the device is left and right stirred while stirring from top to bottom, make the stirring of material mix more evenly, the material is under the drive of puddler 5, and quick realization thermal exchange and reaction then emit the material through discharging pipe 8, and the device structure principle reasonable in design overall, the operation is convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a polymeric kettle is used in pour point depressant production with stirring function, includes drive case (1), its characterized in that, drive case (1) bottom fixed connection reation kettle (7), upper end fixed connection first mounting panel (21) in drive case (1), first mounting panel (21) top both sides set up driving plate (16), driving plate (16) bottom both sides fixed connection installation leg (15), installation leg (15) bottom and first mounting panel (21) sliding connection, set up on driving plate (16) transmission groove (18), fixed connection expanding spring (22) between driving plate (16) and drive case (1) inner wall, top rotates in drive case (1) between driving plate (16) and connects drive post (14), fixed cup joint oval runner (19) on drive post (14) between driving plate (16), oval runner (19) and drive plate (16) sliding contact, the linkage rod (13) is connected to the first mounting plate (21) on one side of the transmission groove (18) of the transmission plate (16) in a sliding mode, the linkage rod (13) is fixedly connected with the linkage shaft (17), and the linkage shaft (17) extends into the transmission groove (18) of the transmission plate (16) and is connected with the transmission plate (16) in a sliding mode.

2. The polymerization kettle with the stirring function for producing the pour point depressant according to claim 1, wherein the lower end of the linkage rod (13) penetrates through the first mounting plate (21) and extends to the position below the first mounting plate (21), the bottom of the linkage rod is fixedly connected with the movable plate (2), the two sides of the bottom of the movable plate (2) are slidably connected with the bearing column (3), one side of the bearing column (3) is slidably connected with the movable block (11), the upper end of the reaction kettle (7) below the bearing column (3) is provided with the through opening (10), the lower end of the bearing column (3) extends into the reaction kettle (7), the bottom of the reaction kettle is fixedly connected with the stirring motor (9), the bottom of the output shaft of the stirring motor (9) is fixedly connected with the stirring rod (5), and the stirring blade (6) is fixedly connected with the stirring rod (5).

3. The polymerization kettle with stirring function for producing pour point depressant according to claim 2, wherein the lower end of the driving column (14) penetrates through the first mounting plate (21) and the movable plate (2), extends to the top of the reaction kettle (7), and is rotatably connected with the reaction kettle (7), the driving gear (23) is fixedly sleeved on the driving column (14) above the reaction kettle (7), the tops of the reaction kettle (7) on two sides of the driving gear (23) are rotatably connected with the transmission gear (24), the transmission gear (24) is in meshing transmission connection with the driving gear (23), the transmission gear (24) is hinged to the transmission rod (12), and one side of the transmission rod (12) is hinged to the movable block (11).

4. The polymerizer for producing pour point depressant with stirring function according to claim 3, wherein the driving motor (20) is fixedly connected to the top of the driving box (1) on one axial side of the driving column (14), the output shaft of the driving motor (20) is fixedly connected to the driving column (14), the feeding pipe (4) is fixedly connected to the outer side wall of the upper end of the reactor (7), the discharging pipe (8) is fixedly connected to the bottom of the reactor (7), and supporting legs are arranged at the bottoms of the reactors (7) on two sides of the discharging pipe (8).

5. The polymerizer for producing pour point depressant with stirring function of claim 3 or 4, wherein the stirring rod (5) and the stirring blade (6) are made of corrosion-resistant metal.