CN218840535U

CN218840535U - Asphalt storage tank

Info

Publication number: CN218840535U
Application number: CN202320035994.5U
Authority: CN
Inventors: 陈中略; 谢强; 张丛明; 黄国忠; 陈永胜; 曾文; 杨宏; 黄昌华; 曹玉红; 王惠鸿
Original assignee: CCCC Fourth Harbor Engineering Co Ltd
Current assignee: CCCC Fourth Harbor Engineering Co Ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-11
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to an asphalt storage tank, which comprises an asphalt tank, wherein the top of the asphalt tank body is provided with a first stirring pump and a second stirring pump, the asphalt tank is provided with a circulating pipe, one end of the circulating pipe is connected with the top of the asphalt tank, the other end of the circulating pipe is connected with the bottom of the asphalt tank, and the circulating pipe is provided with a circulating pump at a position close to the bottom of the asphalt tank; the utility model aims at solving the technical problem that asphalt and additive fast mixing cannot be carried out under severe conditions in the prior art.

Description

Asphalt storage tank

Technical Field

The utility model relates to a storage tank field, concretely relates to pitch storage tank.

Background

The Xinjiang desert area belongs to desert arid climate, has the characteristics of high temperature in summer, cold in winter, large temperature difference between day and night, quick temperature change and the like, has relatively poor local aggregate resources, does not contain basalt, diabase and other asphalt pavement aggregates with excellent quality, locally takes gneiss as the main part, but takes gneiss as acid rock, has poor adhesion with asphalt and influences the water stability of an asphalt mixture, so that the asphalt mixture can ensure partial performance by adding an additive, and if asphalt pavement construction is carried out under the severe condition of the desert area, an asphalt storage tank needs to have high stirring efficiency to be fully mixed with the additive in a short time after asphalt processing, while the existing asphalt storage tank cannot ensure that the asphalt can meet the stirring requirement in the desert area.

Therefore, it is a problem to be solved to develop an asphalt storage tank capable of rapidly mixing asphalt and additives under severe conditions in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an asphalt storage tank, including the asphalt tank, the asphalt tank is the cylinder jar body asphalt tank top portion is provided with first agitator pump the asphalt tank bottom is provided with the second agitator pump, the first output shaft of first agitator pump with the second output shaft of second agitator pump extends to inside the asphalt tank, the first trucd of terminal fixedly connected with of first output shaft, the terminal fixedly connected with second trucd of second output shaft, first agitator pump with the direction of rotation of second agitator pump is opposite, be provided with the circulating pipe on the asphalt tank, circulating pipe one end is connected asphalt tank top portion, the other end is connected the asphalt tank bottom the circulating pipe is close to asphalt tank bottom position is provided with the circulating pump, and is whole the slope of asphalt tank is placed, asphalt tank lateral wall is provided with two stabilizer blades, and two stabilizer blade intervals set up.

Furthermore, the included angle between the central line of the cylinder and the plane is 45 degrees.

Further, the first output shaft of the first mixing pump extends to the position of two thirds of the height of the asphalt tank, and the second output shaft of the second mixing pump extends to the position of one third of the height of the asphalt tank.

Further, first stirring wheel is including first stirring vane, first stirring vane's plane with pitch tank top surface contained angle is 45, second stirring wheel is including second stirring vane, second stirring vane's plane with pitch tank top surface contained angle is 45.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

1. this technical scheme has adopted dual drive stirring chain can enlarge the stirring scope, stirs bulky pitch, has improved the stirring efficiency of pitch greatly, just can improve stirring efficiency on the basis that need not to improve agitator pump power.

2. The technical scheme adopts a stirring method of a circulating pipe and a circulating pump, namely, the two different stirring modes are combined to improve the stirring and mixing efficiency of the asphalt.

3. The stirring efficiency of the asphalt storage tank and the mixing efficiency of the asphalt mixture can be greatly improved by forward and reverse rotation of the first stirring wheel and the second stirring wheel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an asphalt storage tank according to an embodiment of the present disclosure.

Fig. 2 is a schematic diagram of an internal structure of an asphalt storage tank according to an embodiment of the present disclosure.

Fig. 3 is a schematic view of a top structure of an asphalt storage tank according to an embodiment of the present disclosure.

Fig. 4 is a schematic view of a bottom structure of an asphalt tank of an asphalt storage tank according to an embodiment of the present disclosure.

Description of the reference numerals:

100-an asphalt tank, 101-a circulating pipe, 102-a circulating pump, 200-a first stirring pump, 201-a first output shaft, 202-a first stirring wheel, 203-a first stirring blade, 300-a second stirring pump, 301-a second output shaft, 302-a second stirring wheel, 303-a second stirring blade and 400-a support leg.

Detailed Description

The following description of the embodiments will help the public to understand the present invention, but the specific embodiments given by the applicant should not be considered as limiting the technical solution of the present invention, and any changes in the definition of the components or technical features or in the form of an integral structure rather than a substantial change should be considered as the protection scope defined by the technical solution of the present invention.

In this application, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically stated or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, or they may be connected through the inside of two elements, or they may be connected only by surface contact or through surface contact of an intermediate medium. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The utility model discloses a following technical scheme realizes:

as shown in fig. 1, 2, 3 and 4, an asphalt storage tank includes an asphalt tank 100, the asphalt tank 100 is a cylindrical tank body, a first stirring pump 200 is disposed on the top of the asphalt tank 100, a second stirring pump 300 is disposed on the bottom of the asphalt tank 100, a first output shaft 201 of the first stirring pump 200 and a second output shaft 301 of the second stirring pump 300 extend into the asphalt tank 100, a first stirring wheel 202 is fixedly connected to a terminal of the first output shaft 201, a second stirring wheel 302 is fixedly connected to a terminal of the second output shaft 301, rotation directions of the first stirring pump 200 and the second stirring pump 300 are opposite, a circulation pipe 101 is disposed on the asphalt tank 100, one end of the circulation pipe 101 is connected to the top of the asphalt tank 100, and the other end is connected to the bottom of the asphalt tank 100, circulation pipe 101 is close to pitch jar 100 bottom position is provided with circulating pump 102, and is whole pitch jar 100 slopes to be placed, pitch jar 100 lateral wall is provided with two stabilizer blades 400, and two stabilizer blade 400 intervals set up, and its cylinder central line is 45 with the plane contained angle, first stirring pump 200's first output shaft 201 extends to pitch jar 100 two-thirds high position department, second output shaft 301 of second stirring pump 300 extends to pitch jar 100 one-third high position department, first stirring wheel 202 is including first stirring vane 203, first stirring vane 203's plane with pitch jar 100 top surface contained angle is 45, second stirring wheel 302 is including second stirring vane 303, second stirring vane's plane with pitch jar 100 top surface contained angle is 45.

Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described herein in detail. Such variations do not affect the essence of the present invention, and are not described herein.

The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that equipment and structures not described in detail are understood to be practiced in a manner that is conventional in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.

Claims

1. An asphalt storage tank, which is characterized in that: including the pitch jar, the pitch jar is the cylinder jar body pitch tank deck portion is provided with first agitator pump pitch tank bottoms portion is provided with the second agitator pump, the first output shaft of first agitator pump with the second output shaft of second agitator pump extends to inside the pitch jar, the first trucd of terminal fixedly connected with of first output shaft, the terminal fixedly connected with second trucd of second output shaft, first agitator pump with the opposite direction of rotation of second agitator pump, be provided with the circulating pipe on the pitch jar, circulating pipe one end is connected pitch tank deck portion, the other end is connected pitch tank bottoms portion the circulating pipe is close to pitch tank bottoms portion position is provided with the circulating pump, and is whole pitch jar slope is placed, pitch jar lateral wall is provided with two stabilizer blades, and two stabilizer blade intervals set up.

2. An asphalt storage tank according to claim 1, wherein the centre line of the cylinder is angled at 45 ° to the plane.

3. An asphalt storage tank according to claim 2, wherein said first output shaft of said first mixer pump extends to a position two thirds of the height of said asphalt tank, and said second output shaft of said second mixer pump extends to a position one third of the height of said asphalt tank.

4. An asphalt storage tank according to claim 3, wherein said first stirring wheel comprises a first stirring blade, the plane of said first stirring blade forms an angle of 45 ° with the top surface of said asphalt tank, and said second stirring wheel comprises a second stirring blade, the plane of said second stirring blade forms an angle of 45 ° with the top surface of said asphalt tank.