CN211216474U

CN211216474U - Asphalt stirring tank

Info

Publication number: CN211216474U
Application number: CN201921722639.5U
Authority: CN
Inventors: 陈志林; 陈金珍; 郭永佳
Original assignee: Nantong Tongsha Asphalt Technology Co ltd
Current assignee: Nantong Tongsha Asphalt Technology Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-11
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an asphalt stirring tank, which comprises a stirring tank, wherein a stirring cavity and an adjusting cavity are arranged in the stirring tank, the stirring cavity is communicated with the adjusting cavity, a stirring mechanism is arranged in the stirring cavity, a conveying mechanism is arranged in the adjusting cavity, a chopping mechanism is arranged at the top of the stirring tank, the chopping mechanism is communicated with the inside of the stirring tank, a feed opening is also arranged on the stirring tank, and a heating mechanism is also arranged in the conveying mechanism; the bottommost raw material is stirred and then is sent back to the upper part by the conveying mechanism, and enters the stirring cavity for stirring again, so that the stirring effect is better; the cutting mechanism is arranged to cut the asphalt in advance, so that large asphalt blocks are prevented from obstructing stirring, and the stirring effect is better; the stirring and conveying of the asphalt are not influenced, the chopping treatment of the asphalt and the feeding of other raw materials are also not influenced, the whole operation of the device is stable and smooth, and the efficiency is higher; and a heating mechanism arranged in the conveying mechanism, which is used for properly and uniformly heating the raw materials and promoting the stirring.

Description

Asphalt stirring tank

Technical Field

The utility model relates to a pitch production technical field, more specifically say, it relates to pitch agitator tank.

Background

The asphalt is a pavement structure 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, so that the highway is widely applied. Current pitch agitating unit mixes pitch and emulsifier through upset and stirring, but because the influence of gravity, the raw materials mixture of bottom is abundant inadequately, needs carry out corresponding shredding before pitch drops into, otherwise can influence the effect of stirring.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, the utility model aims to provide an asphalt mixing tank solves foretell one or more problem.

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

asphalt mixing tank, including the agitator tank, be equipped with stirring chamber and adjustment chamber in the agitator tank, the stirring chamber with adjustment chamber intercommunication, the stirring intracavity is equipped with rabbling mechanism, the adjustment intracavity is equipped with conveying mechanism, the agitator tank top is equipped with shredding mechanism, shredding mechanism with the inside intercommunication of agitator tank.

Further, rabbling mechanism includes stirring leaf, (mixing) shaft and agitator motor, agitator motor locates the agitator tank is outside, the (mixing) shaft with agitator motor connects, the stirring leaf with agitator shaft connects.

Further, the stirring motor is connected with the stirring tank through a connecting frame.

Further, conveying mechanism includes helical blade, rotation axis and rotating electrical machines, rotating electrical machines locates the agitator tank is outside, the rotation axis with rotating electrical machines connects, helical blade with the rotation axis is connected.

Further, a heating mechanism is arranged in the spiral blade.

Further, the shredding mechanism includes high-speed motor, high-speed pivot, high-speed cutting blade, motor mounting bracket and cuts up the chamber, cut up the chamber with stirring chamber intercommunication, high-speed motor passes through motor mounting bracket sets up in the shredding chamber, high-speed pivot with high-speed motor connects, high-speed cutting blade with high-speed pivot is connected.

Furthermore, a feed inlet is also arranged on the stirring tank.

To sum up, the utility model discloses following beneficial effect has:

1. after the asphalt, the emulsifier and the like are stirred, the bottommost raw materials are conveyed back to the upper part in the stirring tank again by the conveying mechanism and then enter the stirring cavity again for stirring again, so that the stirring effect is better;

2. the cutting mechanism is arranged to cut the asphalt entering the stirring cavity in advance, so that large asphalt blocks are prevented from obstructing stirring, and the stirring effect is better;

3. the stirring and conveying of the asphalt are not influenced, the chopping treatment of the asphalt and the feeding of other raw materials are also not influenced, the whole operation of the device is stable and smooth, and the efficiency is higher;

4. the heating mechanism is arranged in the spiral blade, so that the asphalt can be uniformly heated, the use condition is met, and the re-stirring of the asphalt can be promoted to a certain degree.

Drawings

FIG. 1 is a front cross-sectional view of an asphalt mixing tank provided by the present invention;

FIG. 2 is a top view of the asphalt mixing tank provided by the present invention;

fig. 3 is a schematic view of a heating mechanism provided by the present invention;

in the figure:

1. a stirring tank; 2. a stirring chamber; 21. a lower communication port; 3. adjusting the cavity; 31. an upper communication port; 4. a stirring mechanism; 41. stirring blades; 42. a stirring shaft; 43. a stirring motor; 44. a connecting frame; 5. a conveying mechanism; 51. a helical blade; 52. a rotating shaft; 53. a rotating electric machine; 54. Connecting ribs; 6. a shredding mechanism; 61. a high-speed motor; 62. a high-speed rotating shaft; 63. cutting the blade at a high speed; 64. a motor mounting bracket; 65. a chopping cavity; 7. a heating mechanism; 8. a feeding port.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-3.

Asphalt mixing tank, as shown in fig. 1 and 2, including agitator tank 1, be equipped with stirring chamber 2 and adjustment chamber 3 in agitator tank 1, stirring chamber 2 and adjustment chamber 3 realize the intercommunication through last intercommunication mouth 31, lower intercommunication mouth 21, be equipped with rabbling mechanism 4 in the stirring chamber 2, be equipped with conveying mechanism 5 in the

adjustment chamber

3, 1 top one side of agitator tank is equipped with shredder mechanism 6, shredder mechanism 6 and stirring chamber 2 intercommunication, the opposite side still is equipped with dog-house 8 on the agitator tank 1, dog-house 8 also with stir chamber 2 intercommunication.

As shown in fig. 1, the stirring mechanism 4 includes a stirring blade 41, a stirring shaft 42 and a stirring motor 43, the stirring motor 43 is disposed outside the stirring tank 1, the stirring shaft 42 penetrates through the stirring tank 1 and is connected with the stirring motor 43, the stirring blade 41 is uniformly disposed on the surface of the stirring shaft 42, and the stirring motor 43 is connected with the stirring tank 1 through a connecting frame 44.

As shown in fig. 1 and 3, the conveying mechanism 5 is disposed obliquely, the conveying mechanism 5 includes a helical blade 51, a rotating shaft 52 and a rotating motor 53, the rotating motor 53 is disposed outside the stirring tank 1 and connected to the stirring tank 1 via two connecting ribs 54, the rotating shaft 52 penetrates through the stirring tank 1 and is connected to the rotating motor 53, the helical blade 51 is disposed on the surface of the rotating shaft 52, a heating mechanism 7 is disposed in the helical blade 51, and the heating mechanism 7 is preferably a heating sheet.

As shown in fig. 1, the shredding mechanism 6 includes a high-speed motor 61, a high-speed rotating shaft 62, a high-speed cutting blade 63, a motor mounting frame 64 and a shredding cavity 65, the shredding cavity 65 is a cavity which is through from top to bottom, the shredding cavity 65 is communicated with the stirring cavity 2, the high-speed motor 61 is arranged in the shredding cavity 65 through the motor mounting frame 64, the high-speed rotating shaft 62 is connected with the high-speed motor 61, the high-speed cutting blade 63 is connected with the high-speed rotating shaft 62, and the high-speed cutting blade 63 is preferably arranged below the high-speed motor 61.

In this embodiment, the stirring motor 43 may be a brushless motor gear box produced by shenzhen mawei electromechanical incorporated, the rotating motor 53 may be a three-phase gear reduction motor produced by shanghai zhibao motor manufacturing limited, the high-speed motor 61 may be a high-speed cutting motor produced by guangdong motor manufacturing limited, and the heating mechanism 7 may be a cast aluminum heating plate produced by yun city xuan source heating equipment technology limited.

The working principle is as follows: a blocky or powdery solid raw material, such as asphalt, is fed from the top of a chopping cavity 65, is processed by a high-speed cutting blade 63 which is driven by a high-speed motor 61 to rotate at a high speed, and is changed into coarse and fine powder which is suitable for stirring, and then enters a stirring cavity 2, a liquid raw material or a gaseous raw material is fed into the stirring cavity 2 from a feeding port 8, all the raw materials are combined in the stirring cavity 2, conventional stirring is carried out by a stirring blade 41 which is driven by a stirring motor 43, the lowest layer of the material enters an adjusting cavity 3 from a lower communicating port 21 at the bottom of the stirring cavity 2, the material is conveyed to the top from the bottom under the action of a spiral blade 51 which is driven by a rotating motor 53 by an obliquely arranged conveying mechanism 5, the material enters the stirring cavity 2 again by an upper communicating port 31 with a fall at the top of the adjusting cavity 3, secondary stirring is carried out, and the material is, on one hand, the temperature is increased to meet the use requirement, on the other hand, the heated materials are more suitable for stirring, and after repeated circulation for a plurality of times, the materials with the asphalt can be put into use.

It should be noted that in the description of the present invention, it is to be understood that the terms "central", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations and positional relationships based on those shown in the drawings, and are only used for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. Pitch agitator tank, including agitator tank (1), be equipped with stirring chamber (2) and adjustment chamber (3) in agitator tank (1), stirring chamber (2) with adjustment chamber (3) intercommunication, be equipped with rabbling mechanism (4) in stirring chamber (2), be equipped with conveying mechanism (5) in adjustment chamber (3), agitator tank (1) top is equipped with shredding mechanism (6), shredding mechanism (6) with agitator tank (1) inside intercommunication.

2. An asphalt mixing tank according to claim 1, characterized in that: rabbling mechanism (4) are including stirring leaf (41), (mixing) shaft (42) and agitator motor (43), agitator motor (43) are located agitator tank (1) is outside, (mixing) shaft (42) with agitator motor (43) are connected, stirring leaf (41) with (mixing) shaft (42) are connected.

3. An asphalt mixing tank according to claim 2, characterized in that: the stirring motor (43) is connected with the stirring tank (1) through a connecting frame (44).

4. An asphalt mixing tank according to claim 1, characterized in that: conveying mechanism (5) are including helical blade (51), rotation axis (52) and rotating electrical machines (53), rotating electrical machines (53) are located agitator tank (1) is outside, rotation axis (52) with rotating electrical machines (53) are connected, helical blade (51) with rotation axis (52) are connected.

5. An asphalt mixing tank according to claim 4, wherein: and a heating mechanism (7) is arranged in the helical blade (51).

6. An asphalt mixing tank according to claim 1, characterized in that: shredding mechanism (6) include high speed motor (61), high speed pivot (62), high speed cutting blade (63), motor mounting bracket (64) and shredding chamber (65), shredding chamber (65) with stirring chamber (2) intercommunication, high speed motor (61) pass through motor mounting bracket (64) set up in shredding chamber (65), high speed pivot (62) with high speed motor (61) are connected, high speed cutting blade (63) with high speed pivot (62) are connected.

7. An asphalt mixing tank according to claim 1, characterized in that: and a feeding port (8) is also arranged on the stirring tank (1).