CN213221815U

CN213221815U - Production management system of asphalt mixing plant

Info

Publication number: CN213221815U
Application number: CN202021731052.3U
Authority: CN
Inventors: 郑益树
Original assignee: WENZHOU MUNICIPAL CONSTRUCTION & DEVELOPMENT CO LTD
Current assignee: WENZHOU MUNICIPAL CONSTRUCTION & DEVELOPMENT CO LTD
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-18
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to a production management system of an asphalt mixing plant, which comprises an asphalt tank, a feed inlet and a discharge outlet are arranged on the asphalt tank, and the production management system also comprises a heating and stirring module, a flow regulating module and a heating and stirring module, wherein the heating and stirring module comprises a stirring paddle, a driving device and a heating assembly; the flow control module is including the regulator, the regulator is including the regulator main part, the interval is provided with two at least lumens in the regulator main part, regulator main part upper end is equipped with the import that each lumen corresponds to switch on, regulator main part lower extreme is equipped with the export that each lumen corresponds to switch on, two adjacent lumens separate through the separator, the separator is including fixed installation department that sets up between two adjacent lumens and the regulation portion that articulates at the installation department lower extreme, the regulator main part is equipped with and is used for the control to correspond the gear switch of regulation portion turned angle. The utility model provides a bituminous mixing plant production management system possesses the heating stirring simultaneously and to getting into the function of two kinds and above the liquid flow proportional control in the asphalt tank.

Description

Production management system of asphalt mixing plant

Technical Field

The utility model relates to a production management system of asphalt mixing plant.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.

At present, a common asphalt mixing plant cannot simultaneously have the functions of heating and mixing and controlling the proportion of two or more than two liquid flows entering an asphalt tank.

Disclosure of Invention

The utility model aims at: in order to overcome the defect of the prior art, the utility model provides an asphalt mixing plant production management system possesses the heating stirring simultaneously and to getting into two kinds and above liquid flow proportional control's in the asphalt tank function.

The technical scheme of the utility model: the production management system of the asphalt mixing plant comprises an asphalt tank, a heating and stirring module and a flow regulating module, wherein the asphalt tank is provided with a feeding hole and a discharging hole, the heating and stirring module comprises a stirring paddle positioned in the asphalt tank, a driving device for driving the stirring paddle to rotate, and a heating assembly for heating asphalt in the asphalt tank; the flow control module comprises a regulator, the regulator comprises a regulator main body, at least two tube cavities are arranged in the regulator main body at intervals, the upper end of the regulator main body is provided with an inlet through which each tube cavity corresponds to conduction, the lower end of the regulator main body is provided with an outlet through which each tube cavity corresponds to conduction, two adjacent tube cavities are separated through a separating piece, the separating piece comprises a fixing part and an adjusting part, the fixing part is fixedly arranged between the two adjacent tube cavities, the adjusting part is hinged to the lower end of the installing part, and the regulator main body is provided with a gear switch used for controlling the rotation angle of the adjusting part.

By adopting the technical scheme, the heating assembly heats the asphalt in the asphalt tank, the driving device drives the stirring paddle to rotate simultaneously to heat and stir the asphalt, so that the fusion of the modifier and the asphalt is facilitated, and the quality of the modified asphalt is ensured; and the gear switch can control the rotation of the adjusting part, thereby controlling the inner diameter ratio of one side of each pipe cavity close to the outlet, realizing the proportion adjustment of the liquid in each pipe cavity flowing into the asphalt tank, and simultaneously having the functions of heating and stirring and the proportion control of two or more liquid flows entering the asphalt tank.

The utility model discloses a further setting again: the heating component comprises a heating pipe I arranged on the bottom wall of the asphalt tank, a heating pipe II arranged on the outer wall of the asphalt tank and a heating rod fixedly arranged in the asphalt tank.

Adopt the aforesaid to further set up again, heating tube I heats asphalt tank bottom, and heating tube II heats the asphalt tank outer wall, and the stick that generates heat sets up inside the asphalt tank, and in asphalt poured into the asphalt tank, through heating tube I and heating tube II, the cooperation of the stick that generates heat, the realization carries out all-round heating to the pitch in the asphalt tank, and heating area is big, and is more even to the pitch heating in the asphalt tank.

The utility model discloses a further setting again: the heating rod is arranged in the middle of the asphalt tank, the stirring paddle comprises a mounting plate and blades fixedly arranged on the mounting plate, the mounting plate is located on the periphery of the heating rod, and the driving device is used for driving the mounting plate to rotate around the heating rod.

Adopt above-mentioned still further setting again, the stirring rake is located the stick periphery that generates heat, and the mounted position is reasonable, and drive arrangement can drive the mounting panel around the stick rotation that generates heat, mutually noninterfere.

The utility model discloses a further setting again: drive arrangement is including motor, gear and rotation cover, the motor fixed set up in pitch jar upper end, the gear with rotate the cover and rotate the setting in pitch jar upper end, motor output shaft and gear fixed connection rotate the cover internal week and be equipped with the sawtooth, the gear rotation set up in rotating the cover and with the sawtooth meshing, the skew gear's of center pin of rotating the cover center pin sets up, rotates cover and mounting panel upper end fixed connection, rotates to sheathe in and is equipped with the mount pad, rotation cover and mount pad normal running fit, the mount pad is connected fixed or integrative setting with pitch jar, generate heat excellent upper end wear to establish to rotating the cover outer with mount pad fixed connection.

Adopt above-mentioned still further setting, connection structure between drive arrangement and the stirring rake is simple, and the drive is convenient, and under the drive of motor, the gear begins to rotate to the drive is rather than the rotation cover of meshing and is changeing in the mount pad internal rotation, drives to connect and uses the stick that generates heat to stably rotate as the axle at the stirring rake that the rotation sheathes in, realizes the stirring to pitch.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is a view showing an internal structure of an asphalt tank according to an embodiment of the present invention;

FIG. 3 is a block diagram of a driving device according to an embodiment of the present invention;

FIG. 4 is an internal block diagram of the regulator according to an embodiment of the present invention;

the asphalt tank 100, the feeding port 110, the discharging port 120, the stirring paddle 200, the driving device 300, the heating assembly 400, the regulator 500, the regulator main body 510, the pipe cavity 520, the inlet 530, the outlet 540, the partition 550, the mounting portion 551, the adjusting portion 552, the gear switch 560, the heating tube I410, the heating tube II 420, the heating rod 430, the mounting plate 210, the paddle 220, the motor 310, the gear 320, the rotating sleeve 330, the saw teeth 331 and the mounting seat 340.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications (such as up, down, front, and back … …) in the description of the present invention are only used to explain the relative position relationship between the components, the movement, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "I", "II", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

As shown in fig. 1-4, the utility model discloses a production management system for asphalt mixing plant, which comprises an asphalt tank 100, a feed inlet 110 and a discharge outlet 120 are arranged on the asphalt tank 100, and the system further comprises a heating and mixing module and a flow regulating module, wherein the heating and mixing module comprises a mixing paddle 200 positioned in the asphalt tank 100, a driving device 300 for driving the mixing paddle 200 to rotate, and a heating assembly 400 for heating asphalt in the asphalt tank 100; the flow regulating module comprises a regulator 500, wherein the regulator 500 comprises a regulator main body 510, at least two tube cavities 520 are arranged in the regulator main body 510 at intervals, an inlet 530 which is correspondingly communicated with each tube cavity is arranged at the upper end of the regulator main body 510, an outlet 540 which is correspondingly communicated with each tube cavity 520 is arranged at the lower end of the regulator main body 510, two adjacent tube cavities 520 are separated by a partition 550, the partition 550 comprises an installation part 551 which is fixedly arranged between two adjacent tube cavities 520 and a regulating part 552 which is hinged at the lower end of the installation part 551, and the regulator main body 510 is provided with a gear switch 560 which is used for controlling the rotation angle of the corresponding regulating part 552.

The heating assembly 400 heats the asphalt in the asphalt tank 100, and the driving device 300 drives the stirring paddle 200 to rotate simultaneously to heat and stir the asphalt, so that the fusion of the modifier and the asphalt is facilitated, and the quality of the modified asphalt is ensured; the position switch 560 can control the rotation of the adjusting part 552, thereby controlling the inner diameter ratio of the pipe cavities 520 close to the outlet 540, realizing the proportion adjustment of the liquid in the pipe cavities 520 flowing into the asphalt tank 100, and simultaneously having the functions of heating and stirring and the proportion control of two or more liquid flows entering the asphalt tank 100.

In the embodiment of the present invention, the heating assembly 400 comprises a heating tube I410 disposed on the bottom wall of the asphalt tank 100, a heating tube II 420 wound around the outer wall of the asphalt tank 100, and a heating rod 430 fixedly disposed in the asphalt tank 100; the heating rod 430 is arranged in the middle of the asphalt tank 100, the stirring paddle 200 comprises a mounting plate 210 and a paddle 220 fixedly arranged on the mounting plate 210, the mounting plate 210 is positioned on the periphery of the heating rod 430, and the driving device 300 is used for driving the mounting plate 210 to rotate around the heating rod 430; drive arrangement 300 is including motor 310, gear 320 and rotation cover 330, motor 310 fixed the setting in pitch jar 100 upper end, gear 320 and rotation cover 330 rotate and set up in pitch jar 100 upper end, motor 310 output shaft and gear 320 fixed connection rotate the cover 330 and interior week is equipped with sawtooth 331, gear 320 rotates the setting in rotating cover 330 and meshes with sawtooth 331, the skew gear 320's of center pin of rotating cover 330 center pin setting, rotate cover 330 and mounting panel 210 upper end fixed connection, the cover is equipped with mount pad 340 on rotating cover 330, rotation cover 330 and mount pad 340 normal running fit, mount pad 340 is connected fixedly or integrative the setting with pitch jar 100, generate heat excellent 430 upper end and wear to establish to rotate the cover 330 outer and mount pad 340 fixed connection.

The heating pipe I410 heats the bottom of the asphalt tank 100, the heating pipe II 420 heats the outer wall of the asphalt tank 100, the heating rod 430 is arranged inside the asphalt tank 100, asphalt is poured into the asphalt tank 100, and the heating pipe I410 is matched with the heating pipe II 420 and the heating rod 430 to realize all-dimensional heating of the asphalt in the asphalt tank 100, so that the heating area is large, and the asphalt in the asphalt tank 100 is heated more uniformly; the stirring rake 200 is located the stick 430 periphery that generates heat, and the mounted position is reasonable, and under the drive of motor 310, gear 320 begins to rotate to the drive rotates set 330 rather than the meshing at mount pad 340 internal rotation, drives the stirring rake 200 of connecting on rotating set 330 and uses the stick 430 that generates heat to rotate as the axle is stabilized, realizes the stirring to pitch.

Claims

1. The utility model provides an asphalt mixing plant production management system, including the pitch jar, be equipped with feed inlet and discharge gate on the pitch jar, its characterized in that: the asphalt tank heating device comprises an asphalt tank, a heating and stirring module and a flow regulating module, wherein the heating and stirring module comprises a stirring paddle positioned in the asphalt tank, a driving device for driving the stirring paddle to rotate, and a heating assembly for heating asphalt in the asphalt tank; the flow control module comprises a regulator, the regulator comprises a regulator main body, at least two tube cavities are arranged in the regulator main body at intervals, the upper end of the regulator main body is provided with an inlet through which each tube cavity corresponds to conduction, the lower end of the regulator main body is provided with an outlet through which each tube cavity corresponds to conduction, two adjacent tube cavities are separated through a separating piece, the separating piece comprises a fixing part and an adjusting part, the fixing part is fixedly arranged between the two adjacent tube cavities, the adjusting part is hinged to the lower end of the installing part, and the regulator main body is provided with a gear switch used for controlling the rotation angle of the adjusting part.

2. The asphalt mixing plant production management system of claim 1, wherein: the heating component comprises a heating pipe I arranged on the bottom wall of the asphalt tank, a heating pipe II arranged on the outer wall of the asphalt tank and a heating rod fixedly arranged in the asphalt tank.

3. The asphalt mixing plant production management system of claim 2, wherein: the heating rod is arranged in the middle of the asphalt tank, the stirring paddle comprises a mounting plate and blades fixedly arranged on the mounting plate, the mounting plate is located on the periphery of the heating rod, and the driving device is used for driving the mounting plate to rotate around the heating rod.

4. The asphalt mixing plant production management system of claim 3, wherein: drive arrangement is including motor, gear and rotation cover, the motor fixed set up in pitch jar upper end, the gear with rotate the cover and rotate the setting in pitch jar upper end, motor output shaft and gear fixed connection rotate the cover internal week and be equipped with the sawtooth, the gear rotation set up in rotating the cover and with the sawtooth meshing, the skew gear's of center pin of rotating the cover center pin sets up, rotates cover and mounting panel upper end fixed connection, rotates to sheathe in and is equipped with the mount pad, rotation cover and mount pad normal running fit, the mount pad is connected fixed or integrative setting with pitch jar, generate heat excellent upper end wear to establish to rotating the cover outer with mount pad fixed connection.