CN214194022U

CN214194022U - Asphalt production heat conduction oil furnace capable of circularly heating

Info

Publication number: CN214194022U
Application number: CN202023279027.9U
Authority: CN
Inventors: 杨丹; 雷镇宇; 边竑睿
Original assignee: Guangyuan Zhitong Environmental Protection Technology Co ltd
Current assignee: Guangyuan Zhitong Environmental Protection Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-14
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a heat conduction oil furnace for asphalt production capable of circularly heating, which comprises a furnace body, wherein one side of the furnace body is provided with a feeding pipe, one side of the furnace body, which is far away from the feeding pipe, is provided with a discharging pipe, the outside of the furnace body is provided with an outer shell body for installing the furnace body, one side of the top of the outer shell body is provided with a feeding column communicated with the feeding pipe, one side of the bottom of the outer shell body is provided with a connecting rod connected with the discharging pipe, one side of the connecting rod, which is far away from the outer shell body, is connected with a discharging column, the discharging column is communicated with the discharging pipe through a connecting pipe, a bottom plate is arranged below the outer shell body, four ends of the top of the bottom plate are fixedly connected with four ends of the bottom of the outer shell body through supporting rods, a heating, thereby achieving the purposes of uniform heating of the materials and convenient subsequent use.

Description

Asphalt production heat conduction oil furnace capable of circularly heating

Technical Field

The utility model relates to a pitch production technical field specifically is a pitch production that can cyclic heating is with heat conduction oil stove.

Background

In asphalt manufacturing industry, especially rubber powder modified asphalt manufacturing industry which is rapidly emerging in recent years, in a production line, in order to ensure that asphalt materials flow smoothly and are conveyed smoothly in the process of transmitting the base asphalt serving as a raw material and the rubber powder modified asphalt serving as a finished product along a pipeline, heat conduction oil is required to be adopted for facilities such as pipelines, valves, pumps and the like through which the asphalt materials flow, the heat conduction oil is generally heated firstly, then the heat conduction oil passes through a heat conduction oil distributor by a heat conduction oil circulating pump, the heated heat conduction oil is distributed to each independent facility unit which needs to be heated and heat-insulated, the valve of each independent facility unit is adjusted according to process requirements, and the flow of the heat conduction oil is controlled, so that the required process temperature is achieved.

The existing heat conduction oil furnace for asphalt production is used for materials at corners, so that the condition of incomplete heating is easy to occur, the heating quality is reduced to some extent, and the heat conduction oil furnace is inconvenient for subsequent use and is inconvenient for workers to clean.

In order to solve the problems, a heat conduction oil furnace capable of circularly heating for asphalt production is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pitch production that can cyclic heating is with heat conduction oil stove to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a pitch production that can cyclic heating is with heat conduction oil stove, includes the furnace body, furnace body one side is equipped with the inlet pipe, and one side that the inlet pipe was kept away from to the furnace body is equipped with the discharging pipe, the furnace body outside is equipped with the shell body of installing to the furnace body, shell body top one side is equipped with the feeding post with the inlet pipe intercommunication, shell body bottom one side is equipped with the connecting rod of being connected with the discharging pipe, one side that the shell body was kept away from to the connecting rod is connected with the discharging post, the discharging post passes through connecting pipe and discharging pipe intercommunication, the shell body below is equipped with the bottom plate, four ends at the bottom plate top are through bracing piece and four end fixed connection in shell body bottom, the inside heating element that carries out the heating transport to the material that is equipped with the inside intercommunication of furnace body carries out the circulation subassembly that carries out the circulation transport to the corner material.

As a further aspect of the present invention: the heating assembly comprises a motor arranged at one end of the outer wall of the furnace body, the output end of the motor is fixedly connected with the end part of a feeding hinged dragon arranged at the middle part of the inner cavity of the furnace body, the other end of the feeding hinged dragon is rotatably connected with one side of the furnace body close to the connecting rod through a limiting frame, and a plurality of heating rods for heating are arranged on the inner wall of the furnace body along the feeding hinged dragon feeding gap.

As a further aspect of the present invention: an inlet is arranged on the furnace body at one side close to the limiting frame, and an outlet is arranged on the furnace body at one side close to the motor.

As a further aspect of the present invention: the circulating assembly comprises a circulating pipe, two ends of the circulating pipe are fixedly connected with the inlet and the outlet respectively, a circulating pump playing a circulating role is arranged in the middle of the circulating pipe, and the bottom of the circulating pump is connected with the top of the bottom plate through a mounting seat.

As a further aspect of the present invention: and an electromagnetic valve for controlling the discharging time is arranged at the joint of the connecting pipe and the discharging pipe.

As a further aspect of the present invention: and heat insulation cotton with a heat insulation effect is filled between the outer shell and the furnace body.

As a further aspect of the present invention: and one side of the outer wall of the outer shell is detachably connected with a shell cover which is convenient for a worker to maintain the furnace body through a screw.

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

1. the utility model discloses use through the cooperation of heating element and circulation subassembly when using, can improve the heating effect to the material, make the material in the corner pass through the circulating pipe and can heat once more to it is even to reach the material and be heated, the purpose of convenient follow-up use, and easy operation, convenient to use.

2. The utility model discloses through starter motor when using, make motor drive pay-off hinge dragon rotate and drive and get into the material removal in the furnace body from the inlet pipe, through the continuous heating of the heating rod on the conveying clearance furnace body inner wall, make the material can remove the while heating, improved the efficiency of material heating, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a heat-conducting oil furnace capable of circularly heating for asphalt production.

Fig. 2 is a schematic structural diagram of a furnace body of a heat transfer oil furnace for asphalt production, which can perform cyclic heating.

Fig. 3 is a schematic structural diagram of a heating assembly and a circulating assembly in a heat transfer oil furnace for asphalt production, which can perform circulating heating.

In the figure: 11, an outer shell; 12, a feed column; 13, a connecting rod; 14, discharging the material column; 15, connecting pipes; 16, a support rod; 17, a bottom plate; 18, a shell cover; 19, screws; 20, a furnace body; 21, a feed pipe; 22, a discharge pipe; 23, a motor; 24, a circulation pipe; 25, an outlet; 26, feeding and reaming; 27, a heating rod; 28, a limiting frame; 29, a solenoid valve; 30, an inlet; 31, a mounting seat; 32, circulating pump.

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.

Referring to fig. 1-3, in an embodiment of the present invention, a heat conduction oil furnace for asphalt production capable of cyclic heating includes a furnace body 20, a feeding pipe 21 is disposed on one side of the furnace body 20, a discharging pipe 22 is disposed on one side of the furnace body 20 away from the feeding pipe 21, an outer shell 11 for installing the furnace body 20 is disposed outside the furnace body 20, a feeding column 12 communicated with the feeding pipe 21 is disposed on one side of the top of the outer shell 11, a connecting rod 13 connected with the discharging pipe 22 is disposed on one side of the bottom of the outer shell 11, a discharging column 14 is connected to one side of the connecting rod 13 away from the outer shell 11, the discharging column 14 is communicated with the discharging pipe 22 through a connecting pipe 15, a bottom plate 17 is disposed below the outer shell 11, four ends of the top of the bottom plate 17 are fixedly connected with four ends of the bottom of the outer shell 11 through supporting rods 16, a heating assembly for heating and conveying materials is disposed inside the furnace body 20, the circulating assembly communicated with the inside of the furnace body 20 and used for circularly conveying the diagonally falling materials is arranged at the top of the bottom plate 17, the heating effect on the materials can be improved by matching the heating assembly with the circulating assembly during use, and the materials at the corners can be heated again through the circulating pipe 24, so that the purposes of uniform heating of the materials and convenience in subsequent use are achieved, and the circulating assembly is simple to operate and convenient to use.

Heating element is including setting up the motor 23 in the outer wall one end of furnace body 20, motor 23 output and the 26 tip fixed connection of pay-off hinge dragon of setting at the inner chamber middle part of furnace body 20, the one side that the pay-off hinge dragon 26 other end is close to connecting rod 13 through spacing 28 and furnace body 20 rotates to be connected, be equipped with a plurality of heating rods 27 that heat along pay-off hinge dragon 26 pay-off clearance on the inner wall of furnace body 20, through starter motor 23 during the use, make motor 23 drive pay-off hinge dragon 26 rotate and drive the material that gets into in the furnace body 20 from inlet pipe 21 and remove, constantly heat through heating rods 27 on the conveying clearance furnace body 20 inner wall, make the material can remove the while heating, improved the efficiency of material heating, convenient to use.

Be close to be equipped with entry 30 on one side furnace body 20 of spacing 28, be close to be equipped with export 25 on one side furnace body 20 of motor 23, the circulation subassembly includes both ends respectively with entry 30 and export 25 fixed connection's circulating pipe 24, the circulating pipe 24 middle part is equipped with the circulating pump 32 that plays the circulation effect, circulating pump 32 bottom is passed through mount pad 31 and is connected with bottom plate 17 top, connecting pipe 15 and discharging pipe 22 junction are equipped with the solenoid valve 29 of control ejection of compact time, during the use, carry out circulation heating through starting circulating pump 24 to the material that is in the furnace body 20 bottom, avoid the material cooling that the material is in the bottom, influence the problem of follow-up use.

It has the heat preservation cotton that plays the heat preservation effect to fill between shell body 11 and the furnace body 20, energy saving consumption, shell body 11 outer wall one side can be dismantled through screw 19 and be connected with the cap 18 that the staff of being convenient for safeguarded furnace body 20, and the staff of being convenient for safeguards.

The utility model discloses a theory of operation is: when the material heating device is used, the motor 23 is started to drive the feeding hinge 26 to rotate to drive materials entering the furnace body 20 from the feeding pipe 21 to move, the materials are continuously heated through the heating rod 27 on the inner wall of the conveying gap furnace body 20, the materials can be heated while moving, the material heating efficiency is improved, the circulating pump 24 is started, the materials at corners can be heated again through the circulating pipe 24, the problem that the materials are located at the bottom of the furnace body to be cooled, the subsequent use is influenced is solved, the purposes that the materials are heated uniformly and the subsequent use is convenient are achieved.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The heat-conducting oil furnace capable of circularly heating for asphalt production comprises a furnace body (20), wherein a feeding pipe (21) is arranged on one side of the furnace body (20), a discharging pipe (22) is arranged on one side, away from the feeding pipe (21), of the furnace body (20), the furnace body (20) is externally provided with a shell body (11) for installing the furnace body (20), one side of the top of the shell body (11) is provided with a feeding column (12) communicated with the feeding pipe (21), one side of the bottom of the shell body (11) is provided with a connecting rod (13) connected with the discharging pipe (22), one side, away from the shell body (11), of the connecting rod (13) is connected with a discharging column (14), the discharging column (14) is communicated with the discharging pipe (22) through a connecting pipe (15), a bottom plate (17) is arranged below the shell body (11), four ends of the top of the bottom plate (17) are fixedly connected with four ends of the bottom of the shell body (11) through supporting rods (16), the heating assembly that carries out heating transport to the material is equipped with in furnace body (20) inside, bottom plate (17) top is equipped with and carries out the circulation subassembly that carries out circulation transport with furnace body (20) inside intercommunication to the corner material.

2. The asphalt production heat conduction oil furnace capable of circularly heating according to claim 1, wherein the heating assembly comprises a motor (23) arranged at one end of the outer wall of the furnace body (20), the output end of the motor (23) is fixedly connected with the end part of a feeding auger (26) arranged in the middle of the inner cavity of the furnace body (20), the other end of the feeding auger (26) is rotatably connected with one side, close to the connecting rod (13), of the furnace body (20) through a limiting frame (28), and a plurality of heating rods (27) for heating are arranged on the inner wall of the furnace body (20) along the feeding gap of the feeding auger (26).

3. The heat conduction oil furnace capable of circularly heating for asphalt production according to claim 2, wherein an inlet (30) is arranged on the furnace body (20) close to the limiting frame (28), and an outlet (25) is arranged on the furnace body (20) close to the motor (23).

4. The heat conduction oil furnace capable of circularly heating for asphalt production according to claim 3, wherein the circulation assembly comprises a circulation pipe (24) with two ends fixedly connected with the inlet (30) and the outlet (25), a circulation pump (32) for circulation is arranged in the middle of the circulation pipe (24), and the bottom of the circulation pump (32) is connected with the top of the bottom plate (17) through a mounting seat (31).

5. The heat conduction oil furnace capable of circularly heating for asphalt production according to claim 1, wherein the connection between the connection pipe (15) and the discharge pipe (22) is provided with a solenoid valve (29) for controlling the discharge time.

6. The heat conduction oil furnace capable of circularly heating for asphalt production according to claim 1, wherein heat insulation cotton having heat insulation effect is filled between the outer shell (11) and the furnace body (20).

7. The heat conduction oil furnace capable of circularly heating for asphalt production according to claim 1, wherein a shell cover (18) convenient for workers to maintain the furnace body (20) is detachably connected to one side of the outer wall of the outer shell (11) through a screw (19).