CN215086533U

CN215086533U - Old and useless pitch regenerating unit

Info

Publication number: CN215086533U
Application number: CN202120290440.0U
Authority: CN
Inventors: 邓平平
Original assignee: Xinjiang Longtaida Building Materials Technology Development Co ltd
Current assignee: Xinjiang Longtaida Environmental Protection Building Materials Technology Development Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-10
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses an old and useless pitch regenerating unit relates to pitch regeneration technical field, including feed inlet, regenerant bottle, agitator, supporting legs and discharge gate, the outer wall fixed mounting of agitator has the supporting legs, the bottom fixedly connected with discharge gate of agitator, the feed inlet has been seted up at the top of agitator, the top of agitator is provided with the regenerant bottle, the top fixed mounting of agitator has the motor, the drive end welding of motor has the pivot, the outer wall fixedly connected with stirring rod of pivot. The utility model discloses an adopt movable block and fixed plate to combine, make new and old pitch stir through the stirring rod more easily at the stirring in-process, make new and old pitch mix more evenly, through the heating piece that sets up, make pitch be heated more easily at the stirring in-process, make pitch stir more easily, through slider and the fixed axle that sets up, make the movable block can slide from top to bottom at the stirring in-process.

Description

Old and useless pitch regenerating unit

Technical Field

The utility model relates to a pitch regeneration technical field, concretely relates to old and useless pitch regenerating unit.

Background

Asphalt is a viscous, black petroleum oil with high viscosity in liquid or semisolid form, the surface of which is black, and is soluble in carbon disulfide and carbon tetrachloride, and the asphalt can be mainly classified into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil fractionation. Natural asphalt, which is stored underground, is deposited in a layer or on the surface of the crust, and is mainly used for about 70% of asphalt, which is used in road construction, is used as a glue or binder mixed with building aggregate particles to produce asphalt concrete, and other main purposes of asphalt are asphalt waterproofing including asphalt felt production and flat roof sealing, and asphalt regeneration is the reverse process of aging, and usually can be mixed with a regenerant such as corn oil, lubricating oil, etc., and the relative content of asphaltenes is reduced after the regenerant is mixed, the solubility of the asphaltenes in the asphalt is improved, the compatibility of the asphalt is improved, and the penetration and ductility of the asphalt are improved to restore or approximate the original performance.

In the process of regenerating asphalt, due to the particularity of the properties of the asphalt, in the process of regenerating the asphalt, new and old asphalt needs to be mixed and stirred, and meanwhile, in the stirring process of the asphalt, a regenerant needs to be continuously added into the asphalt, but the added regenerant cannot be injected into the asphalt in each layer, so that the applicability of the waste asphalt regenerating device is poor, and a structure needs to be innovated to solve the specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a waste asphalt regenerating device, one of which aims to stir and heat asphalt and make the asphalt easier to stir, and solve the problem that the asphalt cannot be heated and stirred while stirring when stirring new and old asphalt; the other purpose is to solve the problem that the regenerant cannot be fully injected into the asphalt when the asphalt is regenerated, so that the effect of quickly injecting the regenerant into the asphalt when the asphalt is regenerated can be achieved.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a waste asphalt regenerating unit, includes feed inlet, regenerant bottle, agitator, supporting legs and discharge gate, the outer wall fixed mounting of agitator has the supporting legs, the bottom fixedly connected with discharge gate of agitator, the feed inlet has been seted up at the top of agitator, the top of agitator is provided with the regenerant bottle, the top fixed mounting of agitator has the motor, the drive end welding of motor has the pivot, the outer wall fixedly connected with stirring rod of pivot, the inner wall fixedly connected with fixed plate of agitator, the top of fixed plate is provided with the movable block, the top of agitator is provided with the fixed block, the inner wall fixedly connected with blowing pipe of agitator.

The utility model discloses technical scheme's further improvement lies in: the top of fixed plate has seted up the activity groove, the recess has been seted up to the inner wall in activity groove, the inner wall fixedly connected with fixed axle of recess, the outer wall sliding connection of fixed axle has the slider.

The utility model discloses technical scheme's further improvement lies in: the bottom of movable block has seted up the standing groove, the inside of standing groove is provided with the heating piece.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the movable block is connected with the inner wall of the movable groove in a sliding mode, the side face of the movable block is fixedly connected with the side face of the sliding block, and the bottom of the heating block is movably connected with the bottom of the inner wall of the movable groove.

The utility model discloses technical scheme's further improvement lies in: the top of fixed block has been seted up and has been rotated the groove, the inner wall sliding connection who rotates the groove has the fixture block, the bottom fixedly connected with connecting pipe of fixture block.

The utility model discloses technical scheme's further improvement lies in: the discharging pipe is characterized in that a discharging hole is formed in the outer wall of the discharging pipe, the inner wall of the discharging pipe is rotatably connected with the outer wall of the connecting pipe, and a liquid outlet is formed in the outer wall of the connecting pipe.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the discharging pipe is attached to the inner wall of the stirring barrel, and the discharging pipe is arranged on the side face of the fixing plate.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides an old and useless pitch regenerating unit, through designing ingeniously, adopt movable block and fixed plate to combine, make new and old pitch stir through the stirring rod more easily at the stirring in-process, make new and old pitch mix more evenly, through the heating piece that sets up, make pitch be heated more easily at the stirring in-process, make pitch stir more easily, through slider and the fixed axle that sets up, make the movable block slide from top to bottom at the stirring in-process.

2. The utility model provides an old and useless pitch regenerating unit sets up through adopting fixture block and fixed block combination, makes the regenerant can carry out quick dismantlement and installation, through the blowing pipe and the connecting pipe that set up, makes the regenerant can adjust the addition of regenerant according to the stirring condition of new and old pitch, through the discharge gate that sets up, makes the regenerant can follow the blowing pipe fast and flow.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the mixing tank of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the discharging pipe and the connecting pipe of the present invention.

In the figure: 1. a feed inlet; 2. a motor; 3. a regenerant bottle; 4. a clamping block; 5. a stirring barrel; 6. supporting legs; 7. a discharge port; 8. a stirring rod; 9. a rotating shaft; 10. a movable block; 11. a heating block; 12. a fixed shaft; 13. a placement groove; 14. a slider; 15. a groove; 16. a movable groove; 17. a fixing plate; 18. discharging the material pipe; 19. a connecting pipe; 20. a discharge hole; 21. a rotating groove; 22. and (5) fixing blocks.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a waste asphalt regenerating device, which comprises a feed inlet 1, a regenerant bottle 3, a stirring barrel 5, supporting legs 6 and a discharge port 7, wherein the supporting legs 6 are fixedly installed on the outer wall of the stirring barrel 5, the discharge port 7 is fixedly connected to the bottom of the stirring barrel 5, the feed inlet 1 is opened on the top of the stirring barrel 5, the regenerant bottle 3 is arranged on the top of the stirring barrel 5, a motor 2 is fixedly installed on the top of the stirring barrel 5, a rotating shaft 9 is welded on the driving end of the motor 2, a stirring rod 8 is fixedly connected to the outer wall of the rotating shaft 9, a fixed plate 17 is fixedly connected to the inner wall of the stirring barrel 5, a movable block 10 is arranged on the top of the fixed plate 17, a fixed block 22 is arranged on the top of the stirring barrel 5, a discharging pipe 18 is fixedly connected to the inner wall of the stirring barrel 5, a movable groove 16 is opened on the top of the fixed plate 17, and a groove 15 is opened on the inner wall of the movable groove 16, the inner wall fixedly connected with fixed axle 12 of recess 15, the outer wall sliding connection of fixed axle 12 has slider 14, standing groove 13 has been seted up to the bottom of movable block 10, standing groove 13's inside is provided with heating block 11, the outer wall of movable block 10 and the inner wall sliding connection of activity groove 16, the side of movable block 10 and the side fixed connection of slider 14, the bottom of heating block 11 and the inner wall bottom swing joint of activity groove 16, adopt movable block 10 and fixed plate 17 to combine, make new and old pitch stir through stirring rod 8 more easily at the stirring in-process, make new and old pitch mix more evenly, heating block 11 through setting up, make pitch be heated more easily at the stirring in-process, make pitch stir more easily, slider 14 and fixed axle 12 through setting up, make movable block 10 can slide from top to bottom at the stirring in-process.

Example 2

As shown in fig. 4, on the basis of embodiment 1, the utility model provides a technical solution: rotation groove 21 has been seted up at the top of fixed block 22, the inner wall sliding connection who rotates groove 21 has fixture block 4, the bottom fixedly connected with connecting pipe 19 of fixture block 4, discharge opening 20 has been seted up to the outer wall of blowing pipe 18, the inner wall of blowing pipe 18 rotates with the outer wall of connecting pipe 19 to be connected, the outer wall of blowing pipe 18 is laminated with the inner wall of agitator 5 mutually, the setting of blowing pipe 18 is in the side of fixed plate 17, the liquid outlet has been seted up to the outer wall of connecting pipe 19, set up through adopting fixture block 4 and fixed block 22 combination, make the regenerant can carry out quick dismantlement and installation, through the blowing pipe 18 and the connecting pipe 19 that set up, make the regenerant can be according to the stirring condition of new and old pitch, adjust the addition of regenerant, discharge gate 7 through setting, make the regenerant can flow out from blowing pipe 18 fast.

The working principle of the waste asphalt regenerating device is described in detail below.

As shown in fig. 1-4, when old asphalt is processed, new and old asphalt is injected through a feed inlet 1, a motor 2 is started, the new and old asphalt is more easily stirred through a stirring rod 8 in the stirring process, the new and old asphalt is more uniformly mixed, the asphalt is more easily stirred through a heating block 11, a movable block 10 can slide up and down in the stirring process, the regenerant can be quickly detached and installed through a fixed block 22, the regenerant can flow out from a connecting pipe 19 according to the stirring condition of the new and old asphalt, the addition of the regenerant is adjusted, and the regenerant can quickly flow out from a discharge pipe.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a waste asphalt regenerating unit, includes feed inlet (1), regenerant bottle (3), agitator (5), supporting legs (6) and discharge gate (7), the outer wall fixed mounting of agitator (5) has supporting legs (6), the bottom fixedly connected with discharge gate (7) of agitator (5), feed inlet (1) have been seted up at the top of agitator (5), the top of agitator (5) is provided with regenerant bottle (3), its characterized in that: the top fixed mounting of agitator (5) has motor (2), the drive end welding of motor (2) has pivot (9), outer wall fixedly connected with stirring rod (8) of pivot (9), the inner wall fixedly connected with fixed plate (17) of agitator (5), the top of fixed plate (17) is provided with movable block (10), the top of agitator (5) is provided with fixed block (22), the inner wall fixedly connected with blowing pipe (18) of agitator (5).

2. The waste asphalt recycling device according to claim 1, characterized in that: the top of the fixed plate (17) is provided with a movable groove (16), the inner wall of the movable groove (16) is provided with a groove (15), the inner wall of the groove (15) is fixedly connected with a fixed shaft (12), and the outer wall of the fixed shaft (12) is slidably connected with a sliding block (14).

3. The waste asphalt recycling device according to claim 2, characterized in that: a placing groove (13) is formed in the bottom of the movable block (10), and a heating block (11) is arranged inside the placing groove (13).

4. The waste asphalt recycling device according to claim 3, characterized in that: the outer wall of activity piece (10) and the inner wall sliding connection in activity groove (16), the side of activity piece (10) and the side fixed connection of slider (14), the bottom of heating piece (11) and the inner wall bottom swing joint in activity groove (16).

5. The waste asphalt recycling device according to claim 1, characterized in that: the top of fixed block (22) has been seted up and has been rotated groove (21), the inner wall sliding connection who rotates groove (21) has fixture block (4), the bottom fixedly connected with connecting pipe (19) of fixture block (4).

6. The waste asphalt recycling device according to claim 1, characterized in that: the discharging device is characterized in that a discharging hole (20) is formed in the outer wall of the discharging pipe (18), the inner wall of the discharging pipe (18) is rotatably connected with the outer wall of the connecting pipe (19), and a liquid outlet is formed in the outer wall of the connecting pipe (19).

7. The waste asphalt recycling device according to claim 1, characterized in that: the outer wall of the discharging pipe (18) is attached to the inner wall of the stirring barrel (5), and the discharging pipe (18) is arranged on the side face of the fixing plate (17).