CN218436468U - Asphalt concrete mixing heat regeneration recovery equipment - Google Patents

Abstract

The utility model discloses a bituminous concrete mixes hot recycling recovery plant, including fuselage body and supporting leg, the inside top surface position of fuselage body evenly is equipped with a plurality of groups through the baffle and smashes the chamber, smash the interior intermediate position of intracavity and link up and be equipped with crushing oar, it runs through fuselage body one side and is connected with crushing motor to smash oar one end, it evenly is equipped with a plurality of groups crushing blade to smash the oar periphery. The utility model discloses a, drive gear has been adopted, the mixing drum, in the in-service use process, rotation through driving motor can drive gear and stirring rake and rotate, because drive gear's rodent sets up can drive mixing drum and stirring rake pivoted direction and produces certain difference, the vortex that produces when making the inside spoiler of mixing drum rotate collides with the vortex that produces when the stirring rake is rotatory, aggravate the mutual effect of collision between inside material, and then improve holistic regeneration mixing effect, the advantage that has regeneration recovery performance excellence.

Description

Asphalt concrete mixing heat regeneration recovery equipment

Technical Field

The utility model relates to a pitch processing equipment technical field particularly, relates to a bituminous concrete mixes hot recycling equipment.

Background

The asphalt pavement material recycling technology is to add the old asphalt pavement to be repaired or discarded into the hot mixer again for mixing to form a regenerated asphalt mixture with pavement performance, so that the hot mixer influences the working efficiency of asphalt pavement paving on the hot mixing speed of the material.

In the in-service use process, when the existing asphalt concrete heat-mixing regeneration recycling equipment works, because a large amount of materials are added, the materials are not processed in advance, the mixing effect between the materials is not good easily in the regeneration mixing process, the processing time is prolonged, the energy consumption of the operation is greatly increased, the energy is not enough saved, the environment is protected, and certain limitation is realized.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bituminous concrete mixes hot recycling equipment possesses the advantage of regeneration recovery performance excellence, raw materials preliminary treatment, energy-concerving and environment-protective, and then solves the problem in the above-mentioned background art.

(II) technical scheme

For realizing the advantages of excellent performance, raw material pretreatment, energy conservation and environmental protection of the above regeneration and recovery, the utility model adopts the following specific technical scheme:

the utility model provides an asphalt concrete mixes hot recycling recovery plant, includes fuselage body and supporting leg, the inside top surface position of fuselage body evenly is equipped with a plurality of groups crushing chamber through the baffle, crushing intracavity intermediate position link up and is equipped with crushing oar, crushing oar one end runs through fuselage body one side and is connected with crushing motor, crushing oar periphery evenly is equipped with a plurality of groups crushing blade, crushing chamber bottom surface position evenly is equipped with the electronic unloading valve of a plurality of groups, the electronic unloading valve below is equipped with the mixing drum in the inside bottom position of fuselage body, mixing drum inside surface position encircles and is equipped with a plurality of groups spoiler, mixing drum one side surface position is equipped with a plurality of groups heater, the inside intermediate position of mixing drum is equipped with the stirring rake, stirring rake one end runs through fuselage one side and is connected with driving motor, a plurality of groups stirring fan blades have evenly been cup jointed in the stirring rake periphery.

Furthermore, a plurality of groups of heat preservation blocks are uniformly installed at the bottom end positions of the surfaces of the two sides in the machine body in a surrounding mode.

Further, mixing cylinder bottom surface position and stirring rake periphery bottom position all are equipped with drive gear, and intermeshing connects between the drive gear.

Furthermore, a plurality of groups of feed inlets are uniformly formed in the surface of the top of the machine body.

Furthermore, the supporting legs are symmetrically arranged on the two side surfaces of the bottom of the machine body.

Furthermore, a plurality of groups of positioning pipelines aligned with the electric blanking valves for use are uniformly arranged on the top surface of the mixing cylinder, and each positioning pipeline is composed of a sensor and an electric valve.

Furthermore, a plurality of groups of channels for liquid to pass through are arranged on the surface of the spoiler.

Further, the heat preservation block is composed of a vacuum heat insulation plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a hot regeneration recovery plant is mixed to asphalt concrete possesses following beneficial effect:

(1) The utility model discloses a, drive gear has been adopted, the mixing drum, in the in-service use process, rotation through driving motor can drive gear and stirring rake and rotate, because drive gear's rodent sets up can drive mixing drum and stirring rake pivoted direction and produces certain difference, the vortex that produces when making the inside spoiler of mixing drum rotate collides with the vortex that produces when the stirring rake is rotatory, aggravate the mutual effect of collision between inside material, and then improve holistic regeneration mixing effect, the advantage that has regeneration recovery performance excellence.

(2) The utility model discloses a, the utility model discloses an insulation block has been adopted, smash the blade, in the in-service use process, different raw materials get into the device after inside, the crushing operation through smashing the blade can be with the subsequent regeneration mixed operation of being convenient for of massive material pulverization blocking's granule, avoid because the great mixed effect that leads to between the material of granule can't reach the maximize, reduce the resource consumption who goes on when mixing, and during subsequent regeneration mixed treatment, can reduce the effect of device and external temperature transmission through the insulation block, to the inside operation that keeps warm of device, avoid the reduction of temperature, the economizer is in order to maintain the required resource consumption who goes on of temperature, play energy-concerving and environment-protective effect, whole raw materials preliminary treatment has, energy-concerving and environment-protective advantage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an asphalt concrete mixing heat recycling device provided by the present invention;

FIG. 2 is a schematic view of the mixing drum and the spoiler in accordance with the present invention;

FIG. 3 is a schematic view of the bottom structure of the mixing drum of the present invention;

fig. 4 is a schematic structural diagram of the spoiler of the present invention.

In the figure:

1. a body; 2. a feed inlet; 3. a grinding chamber; 4. crushing and pulping; 5. a crushing blade; 6. a grinding motor; 7. an electric blanking valve; 8. positioning the pipeline; 9. a mixing drum; 10. a heat preservation block; 11. a spoiler; 12. a heater; 13. supporting legs; 14. a drive gear; 15. a drive motor; 16. a stirring paddle; 17. stirring fan blades.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an asphalt concrete mixes hot recycling equipment.

Referring now to the drawings and the detailed description, as shown in fig. 1-4, the asphalt concrete heat-mixing regeneration recycling device according to the embodiment of the present invention comprises a body 1 and supporting legs 13, wherein a plurality of groups of crushing cavities 3 are uniformly arranged on the top surface of the body 1 through partition plates, a crushing paddle 4 is arranged in the middle of the crushing cavity 3, one end of the crushing paddle 4 penetrates one side of the body 1 and is connected with a crushing motor 6, a plurality of groups of crushing blades 5 are uniformly arranged on the periphery of the crushing paddle 4, a plurality of groups of electric blanking valves 7 are uniformly arranged on the bottom surface of the crushing cavity 3, a mixing cylinder 9 is arranged below the electric blanking valves 7 and at the bottom position of the body 1, a plurality of groups of spoilers 11 are arranged on the inner surface of the mixing cylinder 9, mixing drum 9 one side surface position is equipped with a plurality of groups heater 12, the inside intermediate position of mixing drum 9 is equipped with stirring rake 16, stirring rake 16 one end runs through 1 one side of fuselage body and is connected with driving motor 15, stirring rake 16 periphery has evenly cup jointed a plurality of groups stirring fan blade 17, in the in-service use process, different raw materials access device is inside after, the crushing operation through crushing blade 5 can be convenient for subsequent regeneration mixed operation with the granule that bold material was smashed into the fritter, avoid because the granule is great leads to the mixed effect between the material can't reach the maximize, reduce the resource consumption who goes on when mixing, can heat up the operation to device inside through heater 12, guarantee that pitch carries out corresponding melting, make things convenient for subsequent use.

In one embodiment, a plurality of groups of heat preservation blocks 10 are uniformly arranged at the bottom end positions of the two side surfaces in the machine body 1 in a surrounding manner.

In one embodiment, the bottom surface position of the mixing cylinder 9 and the bottom position of the periphery of the stirring paddle 16 are both provided with the driving gears 14, and the driving gears 14 are meshed with each other, in the actual use process, the phenomenon that the rotating direction of the mixing cylinder 9 is opposite to the rotating direction of the stirring paddle 16 can be generated when the rotation is performed by controlling different directions of the rodents on the surfaces of the driving gears 14 at different positions, the mixing effect of the substances in the mixing cylinder can be intensified through different rotations, and the overall regeneration mixing effect is improved.

In one embodiment, a plurality of groups of feed inlets 2 are uniformly arranged on the top surface of the machine body 1, and the feed inlets 2 facilitate the material to enter and use.

In one embodiment, the supporting legs 13 are symmetrically arranged on the two side surfaces of the bottom of the machine body 1, and the device can be fixed through the supporting legs 13, so that the stability of the whole device is enhanced.

In one embodiment, a plurality of groups of positioning pipes 8 aligned with the electric blanking valve 7 for use are uniformly arranged on the top surface of the mixing barrel 9, each positioning pipe 8 is composed of a sensor and an electric valve, each sensor can be composed of a distance meter, the electric blanking valve 7 is convex compared with a partition plate, so that the distance of the partition plate surface detected by the distance meter is different, and when data corresponding to the position of the electric blanking valve 7 is detected, the control device stops rotating, so that the substances in the electric blanking valve 7 can smoothly enter the mixing barrel 9 for subsequent mixing regeneration operation.

In one embodiment, the surface of the spoiler 11 is provided with a plurality of sets of channels for liquid to pass through, and the spoiler 11 can generate vortex due to rotation inside the device when the mixing cylinder 9 rotates, so that the mixing effect among substances inside is enhanced, and the overall regeneration effect is improved.

In one embodiment, the heat insulation block 10 is formed by a vacuum heat insulation plate, the heat insulation block 10 can reduce the effect of temperature transmission between the device and the outside, heat insulation operation is performed on the inside of the device, temperature reduction is avoided, resource consumption required by the device for maintaining temperature is saved, and the effects of energy saving and environment protection are achieved.

The working principle is as follows: in the actual use process, after different raw materials enter the device, large materials can be crushed into small particles through the crushing operation of the crushing blade 5, so that the subsequent regeneration mixing operation is facilitated, the problem that the mixing effect among the materials cannot reach the maximum due to large particles is avoided, the resource consumption during mixing is reduced, and during the subsequent regeneration mixing processing, the driving gear 14 and the stirring paddle 16 are driven to rotate through the rotation of the driving motor 15, the certain difference is generated in the rotating direction of the mixing cylinder 9 and the stirring paddle 16 due to the fact that the rodent of the driving gear 14 is arranged, so that the vortex generated when the spoiler 11 inside the mixing cylinder 9 rotates collides with the vortex generated when the stirring paddle 16 rotates, the collision interaction effect among the substances inside is intensified, the overall regeneration mixing effect is improved, meanwhile, the effect of temperature transmission between the device and the outside can be reduced through the heat insulation block 10, the heat insulation operation is performed inside the device, the temperature reduction is avoided, the resource consumption required by the saving device for maintaining the temperature is reduced, the energy-saving and environment-friendly effect is achieved, the overall regeneration performance of the device is excellent, the raw material pretreatment and the energy-saving and environment-friendly advantages.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a bituminous concrete mixes hot recycling recovery plant, includes fuselage body (1) and supporting leg (13), its characterized in that, fuselage body (1) inside top surface position evenly is equipped with a plurality of groups through the baffle and smashes chamber (3), smash chamber (3) inside intermediate position and link up and be equipped with crushing oar (4), it runs through fuselage body (1) one side and is connected with crushing motor (6) to smash oar (4) one end, it evenly is equipped with a plurality of groups and smashes blade (5) to smash oar (4) periphery, it evenly is equipped with the electronic unloading valve (7) of a plurality of groups to smash chamber (3) bottom surface position, electronic unloading valve (7) lower position is equipped with mixing drum (9) in fuselage body (1) inside bottom position, mixing drum (9) inside surface position encircles and is equipped with a plurality of groups spoiler (11), mixing drum (9) one side surface position is equipped with a plurality of groups heater (12), the inside intermediate position of mixing drum (9) is equipped with stirring rake (16), stirring rake (16) one end runs through fuselage body (1) one side and cup joints driving motor (15) and is connected stirring paddle (17) are evenly organized.

2. The asphalt concrete mixing heat recycling device according to claim 1, characterized in that a plurality of groups of heat preservation blocks (10) are uniformly installed around the bottom end positions of the two side surfaces inside the machine body (1).

3. The asphalt concrete mixing heat recycling device according to claim 1, characterized in that the bottom surface of the mixing drum (9) and the bottom of the outer circumference of the stirring paddle (16) are provided with driving gears (14), and the driving gears (14) are meshed with each other.

4. The asphalt concrete mixing heat recycling device according to claim 1, characterized in that a plurality of sets of feed inlets (2) are uniformly arranged on the top surface of the machine body (1).

5. The asphalt concrete mixing heat recycling device according to claim 1, characterized in that the supporting legs (13) are symmetrically arranged on the two side surfaces of the bottom of the machine body (1).

6. The recycling apparatus for asphalt concrete mixing heat according to claim 1, characterized in that the top surface of the mixing drum (9) is uniformly provided with a plurality of sets of positioning pipes (8) aligned with the electric blanking valves (7), and the positioning pipes (8) are composed of sensors and electric valves.

7. The recycling apparatus for asphalt concrete mix heat according to claim 1, wherein the surface of the spoiler (11) is provided with a plurality of sets of channels for liquid to pass through.

8. The recycling apparatus for asphalt concrete mixing heat according to claim 2, wherein the heat-insulating block (10) is formed by a vacuum heat-insulating plate.

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