CN211216324U

CN211216324U - Asphalt stirring tank

Info

Publication number: CN211216324U
Application number: CN201921946613.9U
Authority: CN
Inventors: 李翔
Original assignee: Rizhao Luxiang Engineering Equipment Co Ltd
Current assignee: Rizhao Luxiang Engineering Equipment Co Ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-11
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a pitch agitator tank, comprising a base plate, the equal fixedly connected with damping device in corresponding position in bottom plate top, damping device's top fixedly connected with agitator tank, the cooperation is connected between guide bar and the guide sleeve, the fixed surface of agitator tank is connected with spiral heating pipe, the vertical rotation in inner wall bottom central position of agitator tank is connected with the axis of rotation, the corresponding position in axis of rotation surface bottom just is close to agitator tank inner wall bottom position fixedly connected with curved surface scraper blade, the surface of axis of rotation just is located the inside fixedly connected with stirring tooth of agitator tank, the one end fixedly connected with inner wall scraper blade of axis of rotation is kept away from to the stirring tooth, the utility model relates to a pitch processing technology field. This pitch agitator tank has reached the shock attenuation, avoids the effect of bonding the inner wall, and the stirring is even fast, has reduced hand labor, labour saving and time saving, and stability is high, has reduced the noise, reduces the bonding of pitch to the inner wall, has improved work efficiency and performance.

Description

Asphalt stirring tank

Technical Field

The utility model relates to a pitch processing technology field specifically is a pitch agitator tank.

Background

Asphalt is a product of crude oil processing, is black or black brown viscous liquid or solid at normal temperature, mainly contains soluble trichloro olefin derivatives, the properties and the composition of the asphalt vary with different sources and different generation methods, and the asphalt is a complex organic mixture like petroleum and has no fixed chemical components and physical constants, and many oil minerals form a continuous series in a transition form, the asphalt may need to be stored in a storage tank in a heat preservation way during the production and use processes, if properly treated, the asphalt can be repeatedly heated to a higher temperature for a relatively long period of time without significantly compromising its properties, however, if exposed to oxygen, light and heat, the asphalt hardens, and the most remarkable signs are that the softening point of the asphalt increases, the penetration decreases, the ductility deteriorates, and the workability of the asphalt is lost. At present, the asphalt mixing tank that has now on the market structure is complicated, uses inconveniently, needs a large amount of hand labor, wastes time and energy, stirs inadequately even, and work efficiency is low, and the easy cooling of pitch bonds at the inner wall of agitator tank, influences the pitch quality, increases the clearance degree of difficulty, does not have shock-absorbing function moreover, and the vibration amplitude is big, poor stability, and the noise is big, has reduced performance.

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 pitch agitator tank has solved the structure complicacy, uses inconveniently, needs a large amount of manual labor, wastes time and energy, stirs inadequately evenly, and work efficiency is low, and pitch cools off the inner wall that bonds at the agitator tank easily, influences the pitch quality, increases the clearance degree of difficulty, does not have shock-absorbing function moreover, and the vibration range is big, poor stability, and the noise is big, has reduced the problem of performance.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pitch agitator tank, includes the bottom plate, the equal fixedly connected with damping device in the corresponding position in bottom plate top, damping device's top fixedly connected with agitator tank, agitator tank bottom and the corresponding position in bottom plate top fixedly connected with guide bar, guide sleeve in proper order, the cooperation is connected between guide bar and the guide sleeve, the fixed surface of agitator tank is connected with spiral heating pipe, the vertical rotation in inner wall bottom central point of agitator tank puts is connected with the axis of rotation, the corresponding position in axis of rotation surface bottom just is close to agitator tank inner wall bottom position fixedly connected with curved surface scraper blade, the surface of axis of rotation just is located the inside fixedly connected with stirring tooth of agitator tank, the one end fixedly connected with inner wall scraper blade of axis of rotation is kept away from to the stirring tooth.

Preferably, the top of axis of rotation runs through the inner wall top of agitator tank and extends to its outside, the big band pulley of top fixedly connected with of axis of rotation, the vertical fixedly connected with backup pad in top one side of agitator tank, surface one side fixedly connected with motor of backup pad, the little band pulley of output shaft fixedly connected with of motor, be connected through belt transmission between little band pulley and the big band pulley.

Preferably, one side of the bottom of the surface of the stirring tank is communicated with a discharge pipe, and one side of the interior of the discharge pipe is provided with a valve.

Preferably, a feeding hopper is arranged on one side of the top of the stirring tank, the surface of the stirring tank is fixedly connected with a heat-insulating layer which is positioned on the spiral heating pipe, a base is fixedly connected with the corresponding position of the bottom plate, and an anti-slip pad is fixedly connected with the bottom of the base.

Preferably, damping device includes the fixed frame of U-shaped and the fixed frame of lower U-shaped, go up the bottom fixed connection of the top of the fixed frame of U-shaped and agitator tank, the bottom of the fixed frame of lower U-shaped and the bottom fixed connection of bottom plate, go up the fixed frame of U-shaped and cooperate between the fixed frame of lower U-shaped to be connected, fixedly connected with damping spring between the both sides that correspond bottom the fixed frame inner wall top of last U-shaped and lower U-shaped.

Preferably, the stirring teeth are uniformly distributed on the surface of the rotating shaft and are staggered up and down.

(III) advantageous effects

The utility model provides a pitch agitator tank. The method has the following beneficial effects:

(1) this pitch agitator tank, through the equal fixedly connected with damping device in the corresponding position in bottom plate top, damping device's top fixedly connected with agitator tank, agitator tank bottom and the corresponding position in bottom plate top fixedly connected with guide bar in proper order, guide sleeve, the cooperation is connected between guide bar and the guide sleeve, the absorbing effect has been reached, and is rational in infrastructure simple, convenient to use operates, has buffering shock-absorbing function, the whole mechanism operates steadily, and stability is high, and the vibration amplitude is reduced, the noise is reduced, and usability is improved.

(2) This pitch agitator tank, fixed surface through the agitator tank is connected with spiral heating pipe, the vertical rotation in inner wall bottom central position of agitator tank is connected with the axis of rotation, the corresponding position in axis of rotation surface bottom just is close to agitator tank inner wall bottom position fixedly connected with curved surface scraper blade, the surface of axis of rotation just is located the inside fixedly connected with stirring tooth of agitator tank, the one end fixedly connected with inner wall scraper blade of axis of rotation is kept away from to the stirring tooth, the effect of avoiding bonding the inner wall has been reached, rational in infrastructure simple, high durability and convenient use, the stirring is even fast, labor saving and time saving has been reduced, reduce the bonding of pitch to the inner wall, the processing quality is high, and the work.

Drawings

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

FIG. 2 is a schematic view of a shock absorber;

FIG. 3 is a schematic cross-sectional view of a curved squeegee.

In the figure: the device comprises a base plate 1, a damping device 2, an upper U-shaped fixing frame 201, a lower U-shaped fixing frame 202, a damping spring 203, a stirring tank 3, a guide rod 4, a guide sleeve 5, a spiral heating pipe 6, a rotating shaft 7, a curved surface scraper 8, stirring teeth 9, an inner wall scraper 10, a large belt wheel 11, a supporting plate 12, a motor 13, a small belt wheel 14, a discharging pipe 15, a valve 16, a feeding hopper 17, an insulating layer 18, a base 19 and a non-slip mat 20.

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, the present invention provides a technical solution: an asphalt stirring tank comprises a bottom plate 1, wherein the corresponding positions at the top of the bottom plate 1 are fixedly connected with a damping device 2, the damping device 2 has a damping function, the true amplitude is reduced, and the stability is improved, the damping device 2 comprises an upper U-shaped fixed frame 201 and a lower U-shaped fixed frame 202, the top of the upper U-shaped fixed frame 201 is fixedly connected with the bottom of a stirring tank 3, the bottom of the lower U-shaped fixed frame 202 is fixedly connected with the bottom of the bottom plate 1, the upper U-shaped fixed frame 201 is connected with the lower U-shaped fixed frame 202 in a matching manner, a damping spring 203 is fixedly connected between the top of the inner wall of the upper U-shaped fixed frame 201 and the corresponding two sides of the bottom of the inner wall of the lower U-shaped fixed frame 202, the top of the damping device 2 is fixedly connected with the stirring tank 3, the position at the bottom of the stirring tank 3 corresponding to the top, the stability is good, the guide rod 4 is connected with the guide sleeve 5 in a matching manner, the surface of the stirring tank 3 is fixedly connected with a spiral heating pipe 6, the spiral heating pipe 6 heats asphalt in the stirring process, the cooling is avoided, the stirring efficiency is improved, the central position of the bottom of the inner wall of the stirring tank 3 is vertically and rotatably connected with a rotating shaft 7, a curved surface scraper 8 is fixedly connected at the corresponding position of the bottom of the surface of the rotating shaft 7 and close to the bottom of the inner wall of the stirring tank 3, the curved surface scraper 8 prevents the asphalt from being bonded at the bottom of the inner wall of the stirring tank 3, the asphalt quality is improved, meanwhile, the curved surface is designed, the asphalt at the bottom of the inner wall is turned upwards, the stirring is faster and more uniform, the stirring teeth 9 are fixedly connected on the surface of the rotating shaft 7 and positioned inside the stirring tank 3, the, an inner wall scraper 10 is fixedly connected to one end, far away from the rotating shaft 7, of each stirring tooth 9, the inner wall scraper 10 prevents asphalt from being bonded to the inner wall of the stirring tank 3, the asphalt quality is improved, the top end of the rotating shaft 7 penetrates through the top of the inner wall of the stirring tank 3 and extends to the outside of the inner wall, a large belt wheel 11 is fixedly connected to the top end of the rotating shaft 7, a supporting plate 12 is vertically and fixedly connected to one side of the top of the stirring tank 3, a motor 13 is fixedly connected to one side of the surface of the supporting plate 12, a small belt wheel 14 is fixedly connected to an output shaft of the motor 13, the small belt wheel 14 is in transmission connection with the large belt wheel 11 through a belt, a discharging pipe 15 is communicated to one side of the bottom of the surface of the stirring tank 3, a valve 16 is arranged on one side of the top, the heat loss is reduced, the base 19 is fixedly connected to the corresponding position of the bottom plate 1, the anti-slip mat 20 is fixedly connected to the bottom of the base 19, the anti-slip mat 20 has an anti-slip function, and meanwhile, the shock absorption effect can be achieved, and the cost is low.

When the asphalt mixing machine is used, firstly, the spiral heating pipe 6 is started to preheat the inside of the stirring tank 3, at the moment, the motor 13 is started, the output shaft of the motor 13 drives the small belt wheel 14 and drives the large belt wheel 11 through the belt, so that the rotating shaft 7 is driven, the curved surface scraper 8, the stirring teeth 9 and the inner wall scraper 10 are simultaneously driven, at the moment, asphalt raw materials are poured into the stirring tank 3 from the feeding hopper 17 to be set up for stirring and mixing, the spiral heating pipe 6 heats asphalt in the stirring process, cooling is avoided, stirring efficiency is improved, the curved surface scraper 8 and the inner wall scraper 10 prevent the asphalt from being bonded on the inner wall of the stirring tank 3, asphalt quality is improved, at the stirring process, due to mechanical vibration, the stirring tank 3 vibrates up and down under the action of the guide rod 4 and the guide sleeve 5, at the moment, the damping spring 203 plays a damping role, and the anti-, also play the effect of inhaling the shake, the operation is more steady, has improved work efficiency, and after the stirring was accomplished, open valve 16 with pitch discharge in the discharging pipe 15 can.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. An asphalt mixing tank, includes bottom plate (1), its characterized in that: the shock absorption device (2) is fixedly connected to the corresponding positions of the top of the bottom plate (1), the stirring tank (3) is fixedly connected to the top of the shock absorption device (2), the guide rod (4) and the guide sleeve (5) are fixedly connected to the corresponding positions of the bottom of the stirring tank (3) and the top of the bottom plate (1) in sequence, the guide rod (4) and the guide sleeve (5) are connected in a matched manner, the spiral heating pipe (6) is fixedly connected to the surface of the stirring tank (3), the rotating shaft (7) is vertically and rotatably connected to the central position of the bottom of the inner wall of the stirring tank (3), the curved surface scraper (8) is fixedly connected to the corresponding position of the bottom of the surface of the rotating shaft (7) and the position close to the bottom of the inner wall of the stirring tank (3), and the stirring teeth (9) are fixedly connected, one end of the stirring tooth (9) far away from the rotating shaft (7) is fixedly connected with an inner wall scraper (10).

2. An asphalt mixing tank according to claim 1, wherein: the top of axis of rotation (7) runs through the inner wall top of agitator tank (3) and extends to its outside, the big band pulley of top fixedly connected with (11) of axis of rotation (7), the vertical fixedly connected with backup pad (12) in top one side of agitator tank (3), surface one side fixedly connected with motor (13) of backup pad (12), the little band pulley of output shaft fixedly connected with (14) of motor (13), be connected through belt transmission between little band pulley (14) and big band pulley (11).

3. An asphalt mixing tank according to claim 1, wherein: one side of the bottom of the surface of the stirring tank (3) is communicated with a discharge pipe (15), and one side of the interior of the discharge pipe (15) is provided with a valve (16).

4. An asphalt mixing tank according to claim 1, wherein: the top one side of agitator tank (3) is provided with feeder hopper (17), the surface of agitator tank (3) just is located the position fixedly connected with heat preservation (18) of spiral heating pipe (6), the equal fixedly connected with base in corresponding position in bottom plate (1) bottom (19), the bottom fixedly connected with slipmat (20) of base (19).

5. An asphalt mixing tank according to claim 1, wherein: damping device (2) are including the fixed frame of U-shaped (201) and the fixed frame of lower U-shaped (202), the top of the fixed frame of U-shaped (201) and the bottom fixed connection of agitator tank (3) go up, the bottom of the fixed frame of U-shaped (202) and the bottom fixed connection of bottom plate (1) down, go up the fixed frame of U-shaped (201) and the fixed frame of lower U-shaped (202) between the cooperation be connected, fixedly connected with damping spring (203) between the both sides that the fixed frame of U-shaped (201) inner wall top and the fixed frame of lower U-shaped (202) inner wall bottom corresponds.

6. An asphalt mixing tank according to claim 1, wherein: the stirring teeth (9) are uniformly distributed on the surface of the rotating shaft (7) and are staggered up and down.