CN214131186U

CN214131186U - Stirring heating device for petroleum processing

Info

Publication number: CN214131186U
Application number: CN202023181105.1U
Authority: CN
Inventors: 潘港辉; 熊友明; 张壮壮; 郑雄; 肖静雯; 王强; 王思博
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-07
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a stirring heating device for petroleum processing relates to petroleum processing equipment technical field, including the agitator tank, department is provided with the mounting bracket in the middle of the top of agitator tank, and department installs first motor in the middle of the top of mounting bracket, the output of first motor extends to the inside pivot of agitator tank, the outside of pivot is provided with align to grid' S multiunit S type stirring leaf. The utility model discloses during the use, start first motor, it is rotatory to make it drive the pivot, thereby come the rotation of multiunit S type stirring leaf, simultaneously under bevel gear group 'S effect, will drive rotatoryly with pivot vertically and two sets of helical blade of symmetry, utilize S type stirring leaf to stir the first half in the agitator tank like this, later utilize helical blade to stir lower floor' S oil, again be perpendicular design because of S type stirring leaf and helical blade, make the oil of lower floor constantly upwards, influenced by gravity, the oil of upper strata is downwards, just so constantly overturn the stirring, the mixing efficiency is improved.

Description

Stirring heating device for petroleum processing

Technical Field

The utility model relates to a petroleum processing equipment technical field specifically is a stirring heating device for petroleum processing.

Background

The stirred tank is used extensively in the chemical industry field, for example in fields such as petroleum processing, stirred tank is one of the core equipment more, and current stirring heating device for petroleum processing often can appear stirring the dead angle when stirring the oil to unable abundant stirring the oil, thereby reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the dead angle of stirring often appears when stirring the petroleum, thereby the petroleum can not be stirred fully, and the production efficiency is reduced, the stirring and heating device for petroleum processing is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stirring heating device for petroleum processing, includes the agitator tank, department is provided with the mounting bracket in the middle of the top of agitator tank, and department installs first motor in the middle of the top of mounting bracket, the output of first motor extends to the inside pivot of agitator tank, the outside of pivot is provided with align to grid 'S multiunit S type stirring leaf, department is provided with the dead lever in the middle of the bottom of agitator tank, the fixed guard box that is provided with in top of dead lever, mutual swing joint between pivot and the guard box, the terminal helical gear group that just is located the guard box inside of pivot, the pivot is provided with the helical blade who passes the guard box and with agitator tank inner wall swing joint' S symmetry through helical gear group, and the top intercommunication of agitator tank has the feed inlet.

Preferably, the second motor is installed in the middle of the bottom of the stirring box, and the output end of the second motor extends to the inside of the stirring box and is fixedly connected with the fixing rod.

Preferably, three groups of support columns are uniformly installed at the bottom of the stirring box, and a support plate is arranged at the top of each support column.

Preferably, a cavity is formed in the stirring box, and a spiral electric heating wire is arranged in the cavity.

Preferably, the bottom of backup pad evenly is provided with three first buffer spring of group, agitator tank outside bottom evenly is provided with eight second buffer spring of group.

Preferably, the outside of agitator tank is connected with buffering shell through second buffer spring, the backup pad passes through first buffer spring and buffering shell interconnect, and the bottom of backup pad evenly is provided with three group's landing legs.

Preferably, the bottom end of the outer side of the stirring box is communicated with three groups of discharge pipes extending to the outer side of the buffer shell, and the outer side of each discharge pipe is provided with an electric pressurizing nozzle.

Preferably, the inside of agitator tank is provided with the annular spout with helical blade is mutually supported, and helical blade's end is connected with the slider with annular spout is mutually supported through the bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, start first motor, make it drive the pivot rotatory to come with multiunit S type stirring leaf rotation, simultaneously under the effect of helical gear group, will be perpendicular with the pivot and two sets of helical blade drive rotations of symmetry, utilize S type stirring leaf to stir the first half in the agitator tank like this, later utilize helical blade to stir lower floor' S oil, again because of S type stirring leaf and helical blade are vertical design, make the oil of lower floor constantly upwards, influenced by gravity, the oil of upper strata is downwards, just so constantly overturn the stirring, improved mixing efficiency;

2. the utility model discloses still through having set up the second motor, when using, start the second motor, make it drive the dead lever guard box rotatory to it is rotatory around the pivot to drive two sets of helical blade, the helical blade of rotation is being cooperated like this, further improvement stirring efficiency, thereby great improvement the work progress.

3. The utility model discloses still through having set up spiral electric heating wire, when the stirring, start spiral electric heating wire, make it heat inside the agitator tank and inner wall thereof, make the oil avoid taking place the bonding with the agitator tank inner wall to reach the effect of flowing fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic diagram of the external structure of the present invention.

In the figure: 1. a stirring box; 2. a first motor; 3. a mounting frame; 4. a rotating shaft; 5. an S-shaped stirring blade; 6. an annular chute; 7. a protection box; 8. a bevel gear set; 9. a first buffer spring; 10. fixing the rod; 11. a second motor; 12. a helical blade; 13. a cavity; 14. a spiral electric heating wire; 15. a discharge pipe; 16. an electrically pressurized spray head; 17. a support pillar; 18. a support plate; 19. a buffer housing; 20. a support leg; 21. a second buffer spring; 22. and (4) feeding a material inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, a stirring and heating device for petroleum processing, which comprises a stirring box 1, a mounting frame 3 is arranged at the middle of the top of the stirring box 1, a first motor 2 is installed at the middle of the top of the mounting frame 3, an output end of the first motor 2 extends to a rotating shaft 4 inside the stirring box 1, a plurality of groups of S-shaped stirring blades 5 which are uniformly arranged are arranged outside the rotating shaft 4, a fixing rod 10 is arranged at the middle of the bottom end of the stirring box 1, a protection box 7 is fixedly arranged at the top of the fixing rod 10, the rotating shaft 4 is movably connected with the protection box 7, a helical gear group 8 at the tail end of the rotating shaft 4 and inside the protection box 7, the rotating shaft 4 is provided with symmetrical helical blades 12 which pass through the protection box 7 and are movably connected with the inner wall of the stirring box 1 through a helical gear group 8, and the top of the stirring box 1 is communicated with a feeding port 22.

The utility model discloses during the use, start first motor 2, it is rotatory to make it drive pivot 4, thereby come the rotation of multiunit S type stirring leaf 5, simultaneously under bevel gear group 8 'S effect, will drive rotatoryly with 4 vertically of pivot and two sets of helical blade 12 of symmetry, utilize S type stirring leaf 5 to stir first half in agitator tank 1 like this, later utilize helical blade 12 to stir lower floor' S oil, it is perpendicular design because of S type stirring leaf 5 and helical blade 12 again, make the oil of lower floor constantly upwards, receive the influence of gravity, the oil of upper strata is downward, the stirring of just so constantly overturning, and the mixing efficiency is improved.

Please refer to fig. 1 and fig. 2, the second motor 11 is installed in the middle of the bottom of the stirring box 1, and the output end of the second motor 11 extends to the inside of the stirring box 1 and is fixedly connected with the fixing rod 10.

Please refer to fig. 1 and fig. 2, three groups of supporting pillars 17 are uniformly installed at the bottom of the stirring box 1, and the supporting plate 18 is installed at the top of the supporting pillars 17, so that the stirring box 1 is supported by the above structure, and the stirring box is operated safely and stably.

Please refer to fig. 1 and fig. 2, a cavity 13 is opened inside the stirring box 1, and a spiral electric heating wire 14 is installed inside the cavity 13, the utility model discloses an above-mentioned structure is provided for heating the stirring box 1, so that the oil is closely bonded with the inner wall of the stirring box 1.

Please refer to fig. 1 and fig. 2, three sets of first buffer springs 9 are uniformly arranged at the bottom of the supporting plate 18, eight sets of second buffer springs 21 are uniformly arranged at the bottom of the outer side of the stirring box 1, the utility model discloses a be provided with the above structure, the vibration that is produced when the stirring is for better reduction, thereby avoid the damage of vibration to other parts.

Please refer to fig. 1, fig. 2 and fig. 4, the outside of the stirring box 1 is connected with a buffering shell 19 through a second buffering spring 21, the supporting plate 18 is connected with the buffering shell 19 through a first buffering spring 9, and three groups of supporting legs 20 are evenly arranged at the bottom of the supporting plate 18.

Please refer to fig. 1, fig. 2 and fig. 4, the bottom of the outer side of the stirring tank 1 is connected to three sets of discharging pipes 15 extending to the outside of the buffer housing 19, and the electric pressurizing nozzle 16 is installed outside the discharging pipes 15.

Please refer to fig. 1 and fig. 2, the inside of the stirring box 1 is provided with an annular chute 6 which is matched with the helical blade 12, and the end of the helical blade 12 is connected with a slide block which is matched with the annular chute 6 through a bearing.

The working principle is as follows: when in use, a petroleum mixture to be stirred enters the stirring box 1 along the feeding hole 22, the first motor 2 is started to drive the rotating shaft 4 to rotate, so that a plurality of groups of S-shaped stirring blades 5 rotate, and simultaneously, under the action of the bevel gear group 8, two groups of spiral blades 12 which are perpendicular to the rotating shaft 4 and symmetrical are driven to rotate, so that the S-shaped stirring blades 5 are used for stirring the upper half part of the stirring box 1, then the spiral blades 12 are used for stirring the lower layer petroleum, because the S-shaped stirring blades 5 and the spiral blades 12 are designed vertically, the lower layer petroleum continuously moves upwards and is influenced by gravity, the upper layer petroleum moves downwards, so that the upper layer petroleum continuously overturns and is stirred, and the second motor 11 is started to drive the fixed rod 10, namely the protection box 7 to rotate, so that the two groups of spiral blades 12 are driven to rotate around the rotating shaft 4, so as to match with the spiral blades 12 which are rotating, the stirring efficiency is further improved, so that the working process is greatly improved; while stirring, starting the spiral electric heating wire 14 to heat the inner part and the inner wall of the stirring box 1, so that the petroleum is prevented from being adhered to the inner wall of the stirring box 1, and the effect of quick outflow is achieved; when the stirring tank is used, the first buffer spring 9 and the second buffer spring 21 are matched with each other, so that the vibration generated by the motor when the stirring tank 1 works is reduced, and the stirred oil is discharged under the action of the electric pressurizing nozzle 16 through the discharge pipe 15.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stirring heating device for petroleum processing, includes agitator tank (1), its characterized in that: the stirring device is characterized in that a mounting frame (3) is arranged in the middle of the top of the stirring box (1), a first motor (2) is arranged in the middle of the top of the mounting frame (3), the output end of the first motor (2) extends to a rotating shaft (4) inside the stirring box (1), a plurality of groups of S-shaped stirring blades (5) which are uniformly arranged are arranged on the outer side of the rotating shaft (4), a fixing rod (10) is arranged in the middle of the bottom end of the stirring box (1), a protection box (7) is fixedly arranged at the top of the fixing rod (10), the rotating shaft (4) is movably connected with the protection box (7), a bevel gear group (8) is arranged at the tail end of the rotating shaft (4) and is positioned inside the protection box (7), the rotating shaft (4) is provided with symmetrical spiral blades (12) which penetrate through the protection box (7) and are movably connected with the inner wall of the stirring box (1) through the bevel gear group (8), the top of the stirring box (1) is communicated with a feed inlet (22).

2. The stirring and heating device for petroleum processing according to claim 1, characterized in that: the middle of the bottom of the stirring box (1) is provided with a second motor (11), and the output end of the second motor (11) extends to the inside of the stirring box (1) and is fixedly connected with a fixing rod (10).

3. The stirring and heating device for petroleum processing according to claim 1, characterized in that: three groups of supporting columns (17) are uniformly installed at the bottom of the stirring box (1), and a supporting plate (18) is arranged at the top of each supporting column (17).

4. The stirring and heating device for petroleum processing according to claim 1, characterized in that: a cavity (13) is formed in the stirring box (1), and a spiral electric heating wire (14) is arranged in the cavity (13).

5. The stirring and heating device for petroleum processing according to claim 3, characterized in that: the bottom of backup pad (18) evenly is provided with three first buffer spring of group (9), agitator tank (1) outside bottom evenly is provided with eight second buffer spring (21) of group.

6. The stirring and heating device for petroleum processing according to claim 5, characterized in that: the outside of agitator tank (1) is connected with buffering shell (19) through second buffer spring (21), backup pad (18) are through first buffer spring (9) and buffering shell (19) interconnect, and the bottom of backup pad (18) evenly is provided with three group landing legs (20).

7. The stirring and heating device for petroleum processing according to claim 5, characterized in that: the outer side bottom of agitator tank (1) intercommunication has three group's discharging pipe (15) that extend to the buffer housing (19) outside, electronic pressurization shower nozzle (16) are installed to the outside of discharging pipe (15).

8. The stirring and heating device for petroleum processing according to claim 1, characterized in that: the stirring box is characterized in that an annular sliding groove (6) matched with the spiral blade (12) is formed in the stirring box (1), and the tail end of the spiral blade (12) is connected with a sliding block matched with the annular sliding groove (6) through a bearing.