CN218436473U

CN218436473U - Pitch agitating unit for highway engineering

Info

Publication number: CN218436473U
Application number: CN202222512032.2U
Authority: CN
Inventors: 岳忠强; 岳磊; 黄长春
Original assignee: Anhui Yunlu Engineering Project Management Co ltd
Current assignee: Anhui Yunlu Engineering Project Management Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-03
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a pitch processing equipment technical field just discloses a pitch agitating unit for highway engineering, and this scheme includes the box, box top fixedly connected with inlet pipe, box one side fixedly connected with drive case, box one side is equipped with heating mechanism, heating mechanism includes both sides intake pipe, the inside stirred tank that is equipped with of box, the inside combustion chamber that is equipped with of box, the combustion chamber sets up in the stirred tank bottom, the inside equal fixedly connected with heated board in stirred tank and the combustion chamber outside that is located of box, the inside pivot that is equipped with of stirred tank, a plurality of stirring rake of pivot fixed surface are connected with, and is a plurality of the board is dialled to the terminal equal fixedly connected with of stirring rake, the inside symmetry of combustion chamber is equipped with some firearm, heats the pitch of placing in the stirred tank through the burning of gas in the combustion chamber, has improved heating efficiency and heating effect, has reduced the loss of the energy.

Description

Pitch agitating unit for highway engineering

Technical Field

The application relates to the technical field of asphalt processing equipment, in particular to an asphalt stirring device for highway engineering.

Background

Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. Asphalt is widely applied to waterproof materials and anticorrosive materials in civil engineering, and is mainly applied to waterproofing of roofs, floors and underground structures and anticorrosion of wood and steel. Asphalt is also a pavement structural cementing material widely applied in road engineering, and can be matched with mineral materials with different compositions in proportion to build asphalt pavements with different structures. When the highway engineering construction is carried out, the asphalt needs to be heated and stirred, so that the asphalt is melted to facilitate the pavement of roads.

Present patent application number is 202123412653.5's a novel pitch laying device for highway engineering, the device mainly can heat the pitch in the box through the heating element that the bottom half set up, increases and heats pitch, prevents that pitch temperature from reducing to cause the poor influence of mobility to lay efficiency and plastic effect. However, the asphalt is attached to the surface of the heating component when the device is in actual use, so that the heating component is wrapped, the heating efficiency and the heating effect of the heating component are reduced, the energy consumption is increased, and the actual use is not utilized.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem of proposing, the present application provides an asphalt mixing device for highway engineering.

The application provides a pitch agitating unit for highway engineering adopts following technical scheme:

the utility model provides a pitch agitating unit for highway engineering, includes the box, box top fixedly connected with water tank, water tank one side fixedly connected with pipeline, box top fixedly connected with inlet pipe, the inlet pipe sets up in water tank one side, box one side fixedly connected with drive case, box opposite side fixedly connected with discharging pipe, the terminal fixedly connected with valve of discharging pipe, box fixed surface is connected with control panel, box one side is equipped with heating mechanism.

Through adopting above-mentioned technical scheme, it has inside high-temperature gas to pour into the water tank to produce when heating pitch through the pipeline, the harmful substance wherein through the inside liquid cooling exhaust high-temperature gas of water tank and adsorption treatment, pour into the box inside through the inlet pipe with pitch and heat and stir pitch, the highway engineering's of being convenient for use, through drive case drive agitating unit operation, make and improve heating efficiency to its stirring in pitch heating process, pitch after the processing is discharged through the discharging pipe, and through its break-make of valve control, operation through control panel controlling means, heat it when pitch stirring through heating mechanism.

Preferably, heating mechanism includes both sides intake pipe, both sides the intake pipe sets up respectively at box both sides surface, both sides the terminal equal fixedly connected with solenoid valve of intake pipe, the inside stirred tank that is equipped with of box, the inside combustion chamber that is equipped with of box, the combustion chamber sets up in the stirred tank bottom, the inside stirred tank and the equal fixedly connected with heated board in the outside of combustion chamber that is located of box, the inside pivot that is equipped with of stirred tank, pivot fixed surface is connected with a plurality of stirring rakes, and is a plurality of the board is dialled to the terminal equal fixedly connected with of stirring rake, the inside symmetry of combustion chamber is equipped with some firearms, the box rear side surface is equipped with a plurality of air inlets.

Through adopting above-mentioned technical scheme, the injection of the gas of being convenient for through both sides intake pipe, and break-make and the speed that control gas was injected into through the both sides solenoid valve, thereby inject pitch into the stirred tank inside and make the pivot rotate and drive a plurality of stirring rakes and stir pitch of lower floor, the terminal group board of a plurality of stirring rakes of deuterogamying stirs the pitch of upper and lower floor, the phenomenon of layering appears when preventing pitch heating, inject the gas into the combustion chamber inside through both sides intake pipe, use some firearm to ignite the inside gas of combustion chamber and heat the pitch of stirred tank inside, make in the air admission combustion chamber through a plurality of air inlets, improve the whole heat preservation ability of device through the heated board.

Preferably, inside inlet pipe, pipeline and discharging pipe end all extended to the stirred tank, the inlet pipe top was equipped with the top cap.

Through adopting above-mentioned technical scheme, inside through inlet pipe, pipeline and discharging pipe end extension to the stirred tank, the injection into and the discharge of the pitch of being convenient for to harmful high temperature gas when heating the pitch is handled, guarantees the inside gas tightness of stirred tank through the top cap at inlet pipe top.

Preferably, the inside of the driving box is fixedly connected with a motor, and the output end of the motor is connected with the rotating shaft.

Through adopting above-mentioned technical scheme, rotate through motor drive pivot, drive a plurality of stirring rakes through the pivot and stir pitch.

Preferably, the tail ends of the air inlet pipes on two sides extend into the combustion chamber, and the tail ends of the air inlet pipes on a plurality of sides extend into the combustion chamber.

Through adopting above-mentioned technical scheme, through the terminal injection of the gas of being convenient for that extends to the combustion chamber in of intake pipe, through the terminal extension of air inlet inside the combustion chamber, the air admission combustion chamber inside is favorable to in the burning of gas of being convenient for.

To sum up, the application comprises the following beneficial technical effects:

1. when the asphalt is heated, the asphalt is injected into the stirring tank in the box body through the feeding pipe, the fuel gas is injected into the combustion chamber, air enters the combustion chamber through the plurality of air inlets, and the igniter is used for igniting the fuel gas after the air and the fuel gas are mixed, so that the fuel gas is combusted in the combustion chamber to heat the asphalt placed in the stirring tank, the asphalt is prevented from being attached to the electric heating surface when the asphalt is heated by the electric heating plate, the heating efficiency and the heating effect are improved by using the fuel gas, and the energy loss is reduced;

2. when stirring pitch, the motor drive pivot is rotated, thereby drives a plurality of stirring rakes through the pivot and makes the pivot rotate and drive a plurality of stirring rakes and stir pitch, and the terminal board of dialling of a plurality of stirring rakes of deuterogamying stirs the pitch of upper and lower floor, the phenomenon of layering appears when preventing the pitch heating.

Drawings

Fig. 1 is a schematic overall structure diagram of the application embodiment.

Fig. 2 is a schematic front view of the application example.

Fig. 3 is a rear view structure diagram of the application embodiment.

Fig. 4 is a schematic view of the internal cross-sectional structure of the embodiment of the present application.

Description of the reference numerals: 1. a box body; 2. a water tank; 3. a feed pipe; 4. a top cover; 5. a pipeline; 6. a drive box; 7. a control panel; 8. a discharge pipe; 9. a valve; 10. a heating mechanism; 11. an air inlet pipe; 12. an electromagnetic valve; 13. an air inlet; 14. a motor; 15. a stirring tank; 16. a rotating shaft; 17. a stirring paddle; 18. dialing a plate; 19. a combustion chamber; 20. an igniter; 21. provided is an insulation board.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses pitch agitating unit for highway engineering. Referring to fig. 1-2, the asphalt stirring device for highway engineering comprises a box body 1, wherein a water tank 2 is fixedly connected to the top of the box body 1, a pipeline 5 is fixedly connected to one side of the water tank 2, a feeding pipe 3 is fixedly connected to the top of the box body 1, the feeding pipe 3 is arranged on one side of the water tank 2, a driving box 6 is fixedly connected to one side of the box body 1, a discharging pipe 8 is fixedly connected to the other side of the box body 1, a valve 9 is fixedly connected to the tail end of the discharging pipe 8, the tail ends of the feeding pipe 3, the pipeline 5 and the discharging pipe 8 all extend into a stirring tank 15, a top cover 4 is arranged on the top of the feeding pipe 3, a control panel 7 is fixedly connected to the surface of the box body 1, and a heating mechanism 10 is arranged on one side of the box body 1;

the high-temperature gas generated when the asphalt is heated through the pipeline 5 is injected into the water tank 2, the tail end of the pipeline 5 extends below the liquid level in the water tank 2, the high-temperature gas discharged through the liquid in the water tank 2 is cooled and harmful substances in the high-temperature gas are adsorbed and treated, the asphalt is injected into the tank 1 through the feeding pipe 3 to be heated and stirred, the highway engineering is convenient to use, the stirring device is driven to run through the driving box 6, the stirring efficiency is improved in the asphalt heating process, the processed asphalt is discharged through the discharging pipe 8, the on-off of the processed asphalt is controlled through the valve 9, the top cover 4 is movably connected to the top of the feeding pipe 3 through threads, the air tightness in the stirring tank 15 is ensured through the top cover 4, the motor 14, the electromagnetic valve 12 and the igniter 20 are controlled through the control panel 7, the heating mechanism 10 heats the asphalt when the asphalt is stirred, and the pavement of the road is convenient to construct by using the asphalt.

Referring to fig. 3-4, the heating mechanism 10 includes two side air inlet pipes 11, the two side air inlet pipes 11 are respectively disposed on two side surfaces of the box body 1, ends of the two side air inlet pipes 11 are fixedly connected with electromagnetic valves 12, a stirring tank 15 is disposed inside the box body 1, a combustion chamber 19 is disposed inside the box body 1, the combustion chamber 19 is disposed at the bottom of the stirring tank 15, insulation boards 21 are fixedly connected inside the box body 1 and outside the stirring tank 15 and the combustion chamber 19, a rotating shaft 16 is disposed inside the stirring tank 15, a motor 14 is fixedly connected inside the driving box 6, an output end of the motor 14 is connected with the rotating shaft 16, a plurality of stirring paddles 17 are fixedly connected on the surface of the rotating shaft 16, ends of the plurality of stirring paddles 17 are fixedly connected with shifting boards 18, igniters 20 are symmetrically disposed inside the combustion chamber 19, a plurality of air inlets 13 are disposed on a rear side surface of the box body 1, ends of the two side air inlet pipes 11 extend into the combustion chamber 19, and ends of the plurality of air inlets 13 extend into the combustion chamber 19;

be connected the gas bottle respectively with both sides intake pipe 11, be convenient for the injection of gas through both sides intake pipe 11, and break-make and the speed of injecting into through both sides solenoid valve 12 control gas, inject pitch into stirred tank 15 inside, motor 14 drive pivot rotates 16, it makes pivot 16 rotate thereby to drive a plurality of stirring rake 17 to stir pitch to drive through pivot 16 drive a plurality of stirring rake 17, the terminal group board 18 of a plurality of stirring rake 17 of deuterogamying stirs the pitch of upper and lower floor, the phenomenon of layering appears when preventing the pitch heating, inject gas into combustion chamber 19 inside through both sides intake pipe 11, use some firearm 20 to light the inside gas of combustion chamber 19 and heat the pitch of stirred tank 15 inside, the inside equal fixedly connected with metal of a plurality of air inlets 13 keeps off the net, prevent that the foreign matter from getting into inside combustion chamber 19, make the air get into in the combustion chamber 19 through a plurality of air inlets 13, be favorable to the burning of gas, heated board 21 is made by the asbestos, improve the whole heat preservation ability of device through heated board 21, prevent that the workman from bumping and causing the scald simultaneously. The control panel 7 is in a model of VK108US, the igniter 20 is in a model of ZK 18-12-145URA1, all the electric devices, namely the power element, the electric devices, the adaptive monitoring computer and the power supply are connected through conducting wires at the idle position of the device, and the specific connecting means refers to the following working principle that the electric connection is completed among the electric devices in sequence.

The implementation principle of the asphalt stirring device for highway engineering in the embodiment of the application is as follows: when the asphalt mixing tank is used for paving in highway engineering, the top cover 4 is opened, asphalt is injected into a stirring tank 15 in the tank body 1 through the feeding pipe 3, the top cover 4 is closed, the electromagnetic valve 12 is controlled through the control panel 7, fuel gas is injected into the combustion chamber 19, air enters the combustion chamber 19 through the plurality of air inlets 13, the fuel gas is ignited by the igniter 20 after the air and the fuel gas are mixed, the fuel gas is combusted in the combustion chamber 19 to heat the asphalt placed in the stirring tank 15, high-temperature gas generated when the asphalt is heated is injected into the water tank 2 through the pipeline 5, the tail end of the pipeline 5 extends below the liquid level in the water tank 2, and the discharged high-temperature gas is cooled through the liquid in the water tank 2 and harmful substances in the high-temperature gas are adsorbed and treated; heating a period of back motor 14 drive pivot and rotating 16, thereby it stirs pitch to drive a plurality of stirring rakes 17 of pivot 16 drive through pivot 16, and the terminal stirring board 18 of a plurality of stirring rakes 17 of deuterogamying stirs the pitch of upper and lower floor, the phenomenon of layering appears when preventing pitch heating, and the pitch after 8 discharge processing of discharging pipe after the heating stirring is accomplished to control its break-make through valve 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pitch agitating unit for highway engineering, includes box (1), its characterized in that: the utility model discloses a heating device, including box (1), water tank (2) one side fixedly connected with pipeline (5), box (1) top fixedly connected with inlet pipe (3), inlet pipe (3) set up in water tank (2) one side, box (1) one side fixedly connected with drive case (6), box (1) opposite side fixedly connected with discharging pipe (8), discharging pipe (8) terminal fixedly connected with valve (9), box (1) fixed surface is connected with control panel (7), box (1) one side is equipped with heating mechanism (10).

2. The asphalt mixing device for road engineering according to claim 1, wherein: heating mechanism (10) include both sides intake pipe (11), both sides intake pipe (11) set up respectively at box (1) both sides surface, both sides intake pipe (11) terminal equal fixedly connected with solenoid valve (12), box (1) inside is equipped with stirred tank (15), box (1) inside is equipped with combustion chamber (19), combustion chamber (19) set up in stirred tank (15) bottom, box (1) inside is located stirred tank (15) and the equal fixedly connected with heated board (21) in combustion chamber (19) outside, stirred tank (15) inside is equipped with pivot (16), pivot (16) a plurality of stirring rake (17) of fixed surface are connected with, and is a plurality of stirring rake (17) are dialled to terminal equal fixedly connected with of stirring rake (17), combustion chamber (19) inside symmetry is equipped with some firearm (20), box (1) back side surface is equipped with a plurality of air inlets (13).

3. The asphalt mixing device for road engineering according to claim 2, wherein: inside inlet pipe (3), pipeline (5) and discharging pipe (8) end all extended to stirred tank (15), inlet pipe (3) top is equipped with top cap (4).

4. The asphalt mixing device for road engineering according to claim 2, wherein: the motor (14) is fixedly connected inside the driving box (6), and the output end of the motor (14) is connected with the rotating shaft (16).

5. The asphalt mixing device for road engineering according to claim 2, wherein: both sides intake pipe (11) end all extends to combustion chamber (19) inside, a plurality of air inlet (13) end all extends inside combustion chamber (19).