CN214192567U

CN214192567U - Asphalt oil drainage groove

Info

Publication number: CN214192567U
Application number: CN202021632216.7U
Authority: CN
Inventors: 曹万银; 吴晓春; 刘立强; 陈保华; 胡军; 董金福; 蔡佳烨; 张五星; 陈华娣
Original assignee: Guangxi Dongyou Asphalt Co ltd
Current assignee: Guangxi Dongyou Asphalt Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-09-14
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a pitch draining groove. The utility model relates to a pitch transportation technical field, including the outer box, fixedly connected with inner shell in the outer box, form heating channel between outer box and the inner shell, be provided with charge-in pipeline on the one end lateral wall of inner shell, and charge-in pipeline runs through outer box setting, be provided with ejection of compact pipeline on the other end lateral wall of inner shell, and ejection of compact pipeline runs through outer box setting, fixedly connected with heating device is located on one side lateral wall of outer box install a plurality of boosting mechanisms on the inner shell of charge-in pipeline one side, this kind of pitch draining groove, it has improved the efficiency of pitch transmission, has also reduced the probability of unloading groove notch jam.

Description

Asphalt oil drainage groove

Technical Field

The utility model relates to a pitch transportation technical field especially relates to a pitch draining groove.

Background

Asphalt is a byproduct of petroleum extraction, but is a very useful industrial product, and is widely used in the fields of road paving, building waterproofing treatment and the like. The asphalt discharge tank is used as a buffer tank for automatically discharging liquid in the tank car, and is also called a zero tank because the highest oil storage level of the asphalt discharge tank is lower than the nearby ground. Asphalt from an asphalt tanker is typically discharged into an asphalt discharge tank and then pumped into an asphalt storage tank.

The asphalt is usually in a solidified state at low temperature or normal temperature, the viscosity is high, the fluidity is poor, the efficiency is low in the conveying process when the asphalt in the asphalt unloading groove is conveyed to an asphalt storage tank, and particularly when the asphalt just enters the asphalt unloading groove through the heat dissipation of a pipeline, the viscosity of the asphalt is improved, the fluidity is poor, the subsequent asphalt is not influenced, and meanwhile, the pump is difficult to be in an optimal working state, and the transportation of the asphalt is influenced.

To this end, we propose a bitumen drainage trough to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an asphalt drainage groove.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an asphalt drainage groove comprises an outer box body, wherein an inner shell is fixedly connected in the outer box body, a heating channel is formed between the outer box body and the inner shell, a feeding pipeline is arranged on the side wall of one end of the inner shell and penetrates through the outer box body, a discharging pipeline is arranged on the side wall of the other end of the inner shell and penetrates through the outer box body, a heating device is fixedly connected to the side wall of one side of the outer box body, and a plurality of boosting mechanisms are mounted on the inner shell positioned on one side of the feeding pipeline;

heating device includes the heating cabinet, heating cabinet fixed connection is on the lateral wall of outer box, and is linked together through the pipeline of changing oil between heating cabinet and the heating channel, the inside of heating cabinet is provided with the heating piece, and fixedly connected with oil outlet pipe way on the both ends lateral wall of heating cabinet, and installs the oil-well pump on oil outlet pipe's the middle part position.

Preferably, the boosting mechanism includes a rotating drum, bearings are symmetrically embedded on end faces of two sides of the rotating shaft, the rotating shaft is inserted into the bearings, one end of one of the rotating shaft is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a gear, an annular rack is arranged on a side wall of the inner side of the rotating drum, the annular rack and the gear are meshed, and a plurality of shifting pieces are arranged on a side wall of the rotating drum.

Preferably, two the oil outlet pipeline all is linked together with heating channel, and two oil outlet pipeline are the crisscross symmetry setting.

Preferably, one end of the rotating shaft extends to the outer side of the outer box body, and the rotating shaft is arranged in a hollow structure.

Preferably, the lateral wall of pivot is gone up the cover and is equipped with the sealing washer, and the bearing setting is pressed close to the sealing washer.

Preferably, a plurality of the plectrum is arranged into a surrounding shape, and the plectrum is arranged at equal intervals.

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

1. through the boosting mechanism that sets up, parts such as heating device and heating channel, can be at the in-process that carries out the transmission to pitch, heat the conduction oil through the heating block heating among the heating device, then through the oil-well pump with hot oil suction to heating channel in, viscosity when pitch flows in the oil discharge tank can be let like this reduces, the flow of the pitch of being convenient for, and the boosting mechanism who sets up can make the plectrum constantly stir the pitch under the drive of its inside motor, the thermal transmission of being convenient for, help the reduction of pitch viscosity, simultaneously can also accelerate the flow velocity of pitch, the efficiency of pitch transmission has been improved, the probability of oil discharge tank notch jam has also been reduced.

Drawings

FIG. 1 is a schematic view of an overall connection structure of an asphalt drainage groove provided by the present invention;

FIG. 2 is a schematic view of a connection structure of a boosting mechanism of an asphalt drainage groove provided by the present invention;

fig. 3 is the utility model provides a boosting mechanism section structure schematic diagram of pitch draining groove.

In the figure: 1. an outer case; 2. an inner shell; 3. a feed conduit; 4. a discharge pipeline; 5. a heating channel; 6. a boosting mechanism; 601. a rotating shaft; 602. a rotating drum; 603. a motor; 604. an annular rack; 605. a gear; 606. a bearing; 607. a shifting sheet; 7. an oil outlet pipeline; 8. an oil well pump; 9. a heating box; 10. an oil change pipeline; 11. and heating the block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an asphalt drainage groove comprises an outer box body 1, an inner shell 2 is fixedly connected in the outer box body 1, a heating channel 5 is formed between the outer box body 1 and the inner shell 2, a feeding pipeline 3 is arranged on one side wall of the inner shell 2, the feeding pipeline 3 penetrates through the outer box body 1, a discharging pipeline 4 is arranged on the other side wall of the inner shell 2, the discharging pipeline 4 penetrates through the outer box body 1, a heating device is fixedly connected on one side wall of the outer box body 1, and a plurality of boosting mechanisms 6 are installed on the inner shell 2 located on one side of the feeding pipeline 3.

The boosting mechanism 6 comprises a rotary drum 602, bearings 606 are symmetrically embedded on two side end faces of the rotary shaft 601, a sealing ring is sleeved on the side wall of the rotary shaft 601 and arranged close to the bearings 606, the arranged sealing ring can prevent leakage of asphalt and can protect the bearings 606, the rotary shaft 601 is inserted into the bearings 606, one end of the rotary shaft 601 extends to the outer side of the outer box 1, the rotary shaft 601 is arranged in a hollow structure which can facilitate connection and disassembly of circuits of the motor 603, one end of one rotary shaft 601 is fixedly connected with the motor 603, a gear 605 is fixedly connected to an output shaft of the motor 603, an annular rack 604 is arranged on the inner side wall of the rotary drum 602, the annular rack 604 and the gear 605 are meshed, a plurality of poking pieces 607 are arranged on the side wall of the rotary drum 602, the poking pieces 607 are arranged in a surrounding manner and are arranged at equal intervals, make plectrum 607 constantly stir pitch under the drive of motor 603, the thermal transmission of being convenient for helps the reduction of pitch viscosity, can also accelerate the flow rate of pitch simultaneously, has improved the efficiency of pitch transmission, has also reduced the probability of oil discharge groove notch jam.

Heating device includes

heating cabinet

9, and 9 fixed connection of heating cabinet are on the lateral wall of outer box 1, and are linked together through oil change pipeline 10 between heating cabinet 9 and the heating channel 5, and the inside of heating cabinet 9 is provided with heating block 11, and fixedly connected with oil outlet pipeline 7 on the both ends lateral wall of heating cabinet 9, and installs oil-well pump 8 on the middle part position of oil outlet pipeline 7, and two oil outlet pipeline 7 all are linked together with heating channel 5, and two oil outlet pipeline 7 are the wrong symmetry setting.

The utility model discloses in, the staff can be at the in-process that carries out the transmission to pitch, through 11 heating conduction oils of heating block among the heating device, then through oil-well pump 8 with hot oil suction to heating channel 5 in, viscosity when can letting pitch flow in the oil discharge tank like this reduces, the flow of the pitch of being convenient for, and the boost mechanism 6 that sets up can make the plectrum 607 constantly stir pitch under the drive of its inside motor 603, the thermal transmission of being convenient for helps the reduction of pitch viscosity.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an asphalt drainage groove, includes outer box (1), its characterized in that: an inner shell (2) is fixedly connected in the outer box body (1), a heating channel (5) is formed between the outer box body (1) and the inner shell (2), a feeding pipeline (3) is arranged on the side wall of one end of the inner shell (2), the feeding pipeline (3) penetrates through the outer box body (1) to be arranged, a discharging pipeline (4) is arranged on the side wall of the other end of the inner shell (2), the discharging pipeline (4) penetrates through the outer box body (1) to be arranged, a heating device is fixedly connected to the side wall of one side of the outer box body (1), and a plurality of boosting mechanisms (6) are arranged on the inner shell (2) located on one side of the feeding pipeline (3);

heating device includes heating cabinet (9), heating cabinet (9) fixed connection is on the lateral wall of outer box (1), and is linked together through oil change pipeline (10) between heating cabinet (9) and heating channel (5), the inside of heating cabinet (9) is provided with heating block (11), and fixedly connected with oil outlet pipeline (7) on the both ends lateral wall of heating cabinet (9), and installs oil-well pump (8) on the middle part position of oil outlet pipeline (7).

2. An asphalt drainage groove according to claim 1, wherein the boosting mechanism (6) comprises a rotary drum (602) and a rotary shaft (601), bearings (606) are symmetrically embedded on two side end faces of the rotary shaft (601), the rotary shaft (601) is inserted into the bearings (606), one end of one rotary shaft (601) is fixedly connected with a motor (603), a gear (605) is fixedly connected to an output shaft of the motor (603), an annular rack (604) is arranged on the inner side wall of the rotary drum (602), the annular rack (604) and the gear (605) are meshed, and a plurality of shifting pieces (607) are arranged on the side wall of the rotary drum (602).

3. An asphalt drainage groove according to claim 1, wherein both of the oil outlet pipelines (7) are communicated with the heating channel (5), and the two oil outlet pipelines (7) are arranged in staggered symmetry.

4. An asphalt drainage groove according to claim 2, wherein one end of the rotating shaft (601) extends to the outer side of the outer box body (1) and the rotating shaft (601) is of a hollow structure.

5. An asphalt drainage groove according to claim 2, wherein a sealing ring is sleeved on the side wall of the rotating shaft (601), and the sealing ring is arranged close to the bearing (606).

6. An asphalt drainage groove according to claim 2, wherein a plurality of said shifting pieces (607) are arranged in a surrounding manner, and a plurality of said shifting pieces (607) are arranged at equal intervals.