CN220958906U

CN220958906U - Conduction oil furnace for asphalt production

Info

Publication number: CN220958906U
Application number: CN202322601926.3U
Authority: CN
Inventors: 郭乾福; 李锡润; 郭文浩
Original assignee: Shandong Expressway Bochang Warehouse Logistics Co ltd
Current assignee: Shandong Expressway Bochang Warehouse Logistics Co ltd
Priority date: 2023-04-27
Filing date: 2023-09-25
Publication date: 2024-05-14
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses a heat conduction oil furnace for asphalt production, which comprises a furnace body, wherein an auxiliary pipe is arranged in the furnace body, an auxiliary heating rod is arranged in the auxiliary pipe, a mounting groove is formed in the furnace body, a heating pipe is arranged in the mounting groove, an axle pipe is arranged on the outer surface of the auxiliary pipe through a bearing, stirring blades are fixedly connected to the outer surface of the axle pipe, and one end of the axle pipe is fixedly connected with the output end of a servo motor. This conduction oil stove, through the cooperation setting between furnace body, auxiliary pipe, mounting groove, servo motor, central siphon, stirring leaf, heating pipe and the auxiliary heating stick, the heating pipe can heat the inside pitch of furnace body to auxiliary heating stick can make furnace body central part still can generate heat, makes the inside also can be heated more soon of pitch, improves the heating efficiency of pitch, and servo motor drives the central siphon and rotates, makes the stirring leaf stir the pitch, can make the pitch be heated more evenly, effectively improves the production efficiency of pitch.

Description

Conduction oil furnace for asphalt production

Technical Field

The utility model relates to the technical field of asphalt production equipment, in particular to a heat conduction oil furnace for asphalt production.

Background

Asphalt is a blackish brown complex mixture composed of hydrocarbon compounds with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, and mostly exists in a liquid or semisolid petroleum form, the surface is black, carbon disulfide and carbon tetrachloride asphalt are water-proof, moisture-proof and corrosion-proof organic cementing materials, asphalt is required to be heated and melted in the production process of asphalt, indirect heating is generally carried out between a heat exchanger and the asphalt, and a heat conduction oil furnace is one of the most widely used heat exchangers at present.

According to chinese patent publication No. CN216011285U, a heat conduction oil furnace for asphalt production is disclosed, although internal heat diffusion can be effectively prevented, internal temperature constancy is guaranteed, in the current heat conduction oil furnace for asphalt production, often because heat conduction oil pipe is arranged at the outer side wall of the heat conduction oil furnace, the asphalt heating speed in the center of the heat conduction oil furnace is slow, and asphalt production efficiency is affected.

Disclosure of utility model

The utility model mainly aims to provide a heat conduction oil furnace for asphalt production, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a conduction oil stove for asphalt production, includes the furnace body, the internally mounted of furnace body has auxiliary tube, auxiliary tube's internally mounted has auxiliary heating stick, the mounting groove has been seted up to the inside of furnace body, the internally mounted of mounting groove has the heating pipe, the central siphon is installed through the bearing to auxiliary tube's surface, the surface fixedly connected with stirring leaf of central siphon, the one end of central siphon carries out fixed connection with servo motor's output.

In order to enable the installation of the servo motor to be more stable, the heat conduction oil furnace for asphalt production is characterized in that one side of the furnace body is fixedly connected with a motor support plate, and the upper surface of the motor support plate is fixedly connected with the servo motor.

In order to facilitate the addition of asphalt into the furnace body, the heat conduction oil furnace for asphalt production is characterized in that the outer surface of the furnace body is fixedly connected with a feeding hopper, and the feeding hopper is made of stainless steel.

In order to enable asphalt to be discharged out of a furnace body more conveniently, the heat conduction oil furnace for asphalt production is characterized in that a discharge pipe is fixedly connected to the outer surface of the furnace body, and one end of the discharge pipe is connected with a sealing cover in a threaded manner.

In order to enable the furnace body to be placed more stably, the outer surface of the furnace body is fixedly connected with the top ends of the supporting leg rods, and one end of the supporting leg rods, which is far away from the furnace body, is fixedly connected with the upper surface of the mounting bottom plate.

In order to make the stability of the installation bottom plates stronger, the number of the installation bottom plates is two, and the two installation bottom plates are fixedly connected through the reinforcing plate.

In order to make asphalt heated more uniformly, as a heat conduction oil furnace for asphalt production, the number of stirring blades is multiple.

Compared with the prior art, the utility model has the following beneficial effects:

This conduction oil stove, through the cooperation setting between furnace body, auxiliary pipe, mounting groove, servo motor, central siphon, stirring leaf, heating pipe and the auxiliary heating stick, the heating pipe can heat the inside pitch of furnace body to auxiliary heating stick can make furnace body central part still can generate heat, makes the inside also can be heated more soon of pitch, improves the heating efficiency of pitch, and servo motor drives the central siphon and rotates, makes the stirring leaf stir the pitch, can make the pitch be heated more evenly, effectively improves the production efficiency of pitch.

Drawings

FIG. 1 is a schematic diagram of an axial structure of a conduction oil furnace for asphalt production;

FIG. 2 is a schematic diagram of a left-hand axial measurement structure of the conduction oil furnace for asphalt production;

FIG. 3 is a schematic diagram of a sectional axial measurement structure of the heat conduction oil furnace for asphalt production;

FIG. 4 is a schematic diagram of a sectional axial measurement structure of the heat conduction oil furnace for asphalt production;

Fig. 5 is an enlarged schematic view of the heat conduction oil furnace for asphalt production at the position a in fig. 4.

In the figure: 1. a furnace body; 2. an auxiliary tube; 3. a mounting groove; 4. heating pipes; 5. a shaft tube; 6. stirring the leaves; 7. a servo motor; 8. a motor support plate; 9. a feed hopper; 10. a discharge pipe; 11. sealing cover; 12. a leg bar; 13. a mounting base plate; 14. an auxiliary heating rod; 15. and a reinforcing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-5, a conduction oil furnace for asphalt production comprises a furnace body 1, wherein an auxiliary pipe 2 is arranged in the furnace body 1, an auxiliary heating rod 14 is arranged in the auxiliary pipe 2, a mounting groove 3 is formed in the furnace body 1, a heating pipe 4 is arranged in the mounting groove 3, a shaft pipe 5 is arranged on the outer surface of the auxiliary pipe 2 through a bearing, a stirring blade 6 is fixedly connected to the outer surface of the shaft pipe 5, and one end of the shaft pipe 5 is fixedly connected with the output end of a servo motor 7.

During specific use, through the cooperation setting between furnace body 1, auxiliary pipe 2, mounting groove 3, servo motor 7, central siphon 5, stirring leaf 6, heating pipe 4 and auxiliary heating stick 14, heating pipe 4 can heat the inside pitch of furnace body 1 to auxiliary heating stick 14 can make furnace body 1 central part still can generate heat, makes the inside also can be heated more fast of pitch, improves the heating efficiency of pitch, servo motor 7 drives central siphon 5 and rotates, makes stirring leaf 6 stir the pitch, can make the pitch be heated more evenly, effectively improves the production efficiency of pitch.

In this embodiment, a motor support plate 8 is fixedly connected to one side of the furnace body 1, and a servo motor 7 is fixedly connected to the upper surface of the motor support plate 8.

When the servo motor is particularly used, the servo motor 7 can be more firmly installed through the arrangement of the motor support plate 8.

In this embodiment, the outer surface of the furnace body 1 is fixedly connected with a feeding hopper 9, and the feeding hopper 9 is made of stainless steel.

When the asphalt feeding device is particularly used, asphalt is conveniently fed into the furnace body 1 through the arrangement of the feeding hopper 9.

In this embodiment, the outer surface of the furnace body 1 is fixedly connected with a discharge pipe 10, and one end of the discharge pipe 10 is in threaded connection with a sealing cover 11.

When the asphalt discharging pipe is particularly used, asphalt in the furnace body 1 can be discharged from the discharging pipe 10 by arranging the discharging pipe 10 and opening the sealing cover 11.

In this embodiment, the outer surface of the furnace body 1 is fixedly connected with the top ends of the leg bars 12, and one end of the leg bars 12 away from the furnace body 1 is fixedly connected with the upper surface of the mounting base plate 13.

When the furnace body 1 is particularly used, the furnace body 1 is supported more firmly and placed more stably through the arrangement of the supporting leg rods 12 and the mounting bottom plate 13.

In this embodiment, the number of the mounting base plates 13 is two, the two mounting base plates 13 are fixedly connected by the reinforcing plate 15, and the number of the stirring blades 6 is plural.

In particular use, the mounting baseplate 13 may be more robust through the provision of the reinforcing plate 15.

Working principle: during the use, the staff can throw into inside the furnace body 1 through feeder hopper 9 with pitch earlier, then starts heating pipe 4 and auxiliary heating stick 14, can heat pitch, and servo motor 7 is started again, and servo motor 7 can drive central siphon 5 and rotate, and stirring leaf 6 stirs pitch, after the pitch heating is accomplished, and the staff can open sealed lid 11, makes pitch follow the inside discharge of furnace body 1.

Claims

1. The utility model provides a conduction oil stove for asphalt production, includes furnace body (1), its characterized in that: the inside of furnace body (1) is installed auxiliary pipe (2), auxiliary pipe (2) internally mounted has auxiliary heating stick (14), mounting groove (3) have been seted up to the inside of furnace body (1), the internally mounted of mounting groove (3) has heating pipe (4), shaft tube (5) are installed through the bearing to the surface of auxiliary pipe (2), the surface fixedly connected with stirring leaf (6) of shaft tube (5), the one end of shaft tube (5) carries out fixed connection with the output of servo motor (7).

2. The heat conduction oil furnace for asphalt production according to claim 1, wherein: one side of the furnace body (1) is fixedly connected with a motor support plate (8), and the upper surface of the motor support plate (8) is fixedly connected with a servo motor (7).

3. The heat conduction oil furnace for asphalt production according to claim 1, wherein: the outer surface fixedly connected with feeder hopper (9) of furnace body (1), the material of feeder hopper (9) is the stainless steel.

4. The heat conduction oil furnace for asphalt production according to claim 1, wherein: the outer surface of the furnace body (1) is fixedly connected with a discharge pipe (10), and one end of the discharge pipe (10) is in threaded connection with a sealing cover (11).

5. The heat conduction oil furnace for asphalt production according to claim 1, wherein: the outer surface of the furnace body (1) is fixedly connected with the top end of the supporting leg rod (12), and one end, far away from the furnace body (1), of the supporting leg rod (12) is fixedly connected with the upper surface of the mounting bottom plate (13).

6. The heat transfer oil furnace for asphalt production according to claim 5, wherein: the number of the mounting bottom plates (13) is two, and the two mounting bottom plates (13) are fixedly connected through the reinforcing plate (15).

7. The heat conduction oil furnace for asphalt production according to claim 1, wherein: the number of the stirring blades (6) is a plurality.