Gasoline standard sample mixing preparation device

Abstract

The utility model provides a gasoline standard sample mixing preparation device which comprises a main shell and a cover plate, a discharge pipe is communicated and mounted below the right side of the main shell, a motor is mounted above the cover plate, a plurality of stirring blades are mounted on the annular side surface of a stirring rod, and two first gears are respectively meshed and connected with a second gear; stirring blades are mounted on the left sides and the right sides of the two square stirring columns correspondingly, a plurality of underwater motors are mounted in the front sides of the two square stirring columns correspondingly, a plurality of square stirring blades are mounted on the annular side faces of a plurality of mounting shafts correspondingly, and heating plates are mounted in two mounting grooves correspondingly; by means of the design, the problems that only a stirring rod works in the stirring process of an original device, the stirring structure is single, and cleaning liquid is inconvenient to heat during cleaning are solved, the stirring device is reasonable in structure and good in practicability, a new stirring structure is added, the cleaning liquid can be heated during cleaning and maintenance, and the cleaning effect is improved. The stirring efficiency and the cleaning quality are improved.

Description

Technical Field

[0001] The utility model relates to a gasoline standard sample mixing and preparing device, belonging to the technical field of gasoline mixing and preparing. Background Art

[0002] Gasoline appears as a transparent liquid and is flammable. Its distillation range is 30°C to 220°C. Its main components are C5-C12 aliphatic hydrocarbons and cycloalkanes, as well as a certain amount of aromatic hydrocarbons. Gasoline has a high octane number and is divided into grades such as 90, 93, 95, and 97 according to the octane number. Gasoline is obtained by refining different gasoline components such as straight-run gasoline components, catalytic cracking gasoline components, and catalytic reforming gasoline components obtained from petroleum, and then blending them with high-octane components. It is mainly used as fuel for automobile spark-ignition internal combustion engines.

[0003] Chinese patent announcement number: CN218553825U, mentions a gasoline mixing preparation device, which cooperates with the motor, rotating shaft, first gear, second gear, rotating rod and stirring rod by setting the motor, so that the second gear can drive the first gear to rotate, and multiple groups of stirring rods can stir the crude oil and additives in the preparation box at the same time, so that they can be evenly mixed, which can further improve the quality of the prepared gasoline. However, in the stirring process of this device, only the stirring rod works, the stirring structure is single, and it is not convenient to heat the cleaning liquid during cleaning. Now there is an urgent need for a gasoline standard sample mixing preparation device to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a gasoline standard sample mixing and preparation device to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure and good practicality. It not only adds a new stirring structure, but also can heat the cleaning liquid during cleaning and maintenance, thereby improving the stirring efficiency and the quality during cleaning.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a gasoline standard sample mixing and preparation device, including a main shell and a cover plate, a damping shock absorber is respectively installed at multiple corners below the main shell, and a bottom plate is installed at the lower end of multiple damping shock absorbers, a discharge pipe is connected and installed at the lower right side of the main shell, the cover plate is installed above the main shell, and a feed pipe is symmetrically connected and installed above the cover plate, a motor is installed above the cover plate, the motor output shaft passes through the cover plate, a second rotating shaft is installed at the end of the motor output shaft, a second gear is installed on the annular side of the second rotating shaft, a stirring rod is installed below the second rotating shaft, and a plurality of stirring blades are installed on the annular side of the stirring rod, the lower end of the stirring rod is rotatably connected to the main shell, and the cover plate is symmetrically rotatably installed below. A first rotating shaft is provided, and the two first rotating shafts are symmetrical about the stirring rod, and the two first gears are respectively installed on the annular sides of the two first rotating shafts, and the two first gears are respectively meshed with the second gears, and square stirring columns are respectively installed under the two first rotating shafts, and stirring blades are respectively installed on the left and right sides of the two square stirring columns, and multiple underwater motors are respectively installed inside the front sides of the two square stirring columns, and multiple sealing plates are respectively installed on the front sides of the two square stirring columns, and multiple underwater motor output shafts respectively penetrate multiple sealing plates, and multiple underwater motor output shaft ends are respectively installed with mounting shafts, and multiple square stirring blades are respectively installed on the annular sides of the multiple mounting shafts, and mounting grooves are respectively opened on the left and right sides of the main shell, and heating plates are respectively installed inside the two mounting grooves.

[0006] Furthermore, heat conducting plates are respectively installed on the opposite inner sides of the two installation grooves.

[0007] Furthermore, circular shafts are respectively installed under the two square stirring columns, and the two circular shafts are respectively rotatably connected to the inner bottom surface of the main shell.

[0008] Furthermore, the main shell is made of stainless steel.

[0009] Furthermore, a transparent observation panel is connected and embedded in the middle of the front side of the main shell.

[0010] Furthermore, a control valve is installed at the right end of the discharge pipe.

[0011] The beneficial effects of the utility model: the utility model is a gasoline standard sample mixing and preparation device. Since the utility model adds a heating plate, a first gear, a second gear, a stirring blade, an underwater motor and a square stirring blade, our design improvement and actual use have shown that the device has a reasonable structure and good practicality. It not only adds a new stirring structure, but also can heat up the cleaning liquid during cleaning and maintenance, thereby improving the stirring efficiency and the quality during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a gasoline standard sample mixing and preparation device of the utility model;

[0014] Figure 2 It is a three-dimensional schematic diagram of the cross-sectional structure of a gasoline standard sample mixing and preparation device of the utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the installation position structure of a heating plate of a gasoline standard sample mixing and preparation device of the utility model;

[0016] Figure 4 This is a three-dimensional schematic diagram of the structure below the cover plate of a gasoline standard sample mixing and preparation device of the utility model;

[0017] Figure 5 The utility model is a gasoline standard sample mixing preparation device Figure 4 A three-dimensional enlarged schematic diagram of the structure at A.

[0018] In the figure: 1-main shell, 2-cover plate, 3-feed pipe, 4-motor, 5-control valve, 6-discharge pipe, 7-bottom plate, 8-damping shock absorber, 9-transparent observation plate, 10-first rotating shaft, 11-second rotating shaft, 12-first gear, 13-second gear, 14-square stirring column, 15-stirring blade, 16-stirring rod, 17-stirring plate, 18-heat conducting plate, 19-mounting groove, 20-heating plate, 21-round shaft, 22-underwater motor, 23-mounting shaft, 24-square stirring plate, 25-sealing plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1-Figure 5The utility model provides a technical solution: a gasoline standard sample mixing and preparation device, including a main shell 1 and a cover plate 2, a damping shock absorber 8 is respectively installed at multiple corners below the main shell 1, a bottom plate 7 is installed at the lower ends of multiple damping shock absorbers 8, a discharge pipe 6 is installed in communication at the lower right side of the main shell 1, the cover plate 2 is installed above the main shell 1, a feed pipe 3 is symmetrically installed above the cover plate 2, a motor 4 is installed above the cover plate 2, the output shaft of the motor 4 passes through the cover plate 2, a second rotating shaft 11 is installed at the end of the output shaft of the motor 4, a second gear 13 is installed on the annular side of the second rotating shaft 11, a stirring rod 16 is installed below the second rotating shaft 11, a plurality of stirring blades 17 are installed on the annular side of the stirring rod 16, the lower end of the stirring rod 16 is rotatably connected to the main shell 1, a first rotating shaft 10 is symmetrically installed below the cover plate 2, the two first rotating shafts 10 are symmetrical about the stirring rod 16, and the annular sides of the two first rotating shafts 10 are respectively A first gear 12 is installed, and the two first gears 12 are respectively meshed and connected with the second gear 13, square stirring columns 14 are respectively installed under the two first rotating shafts 10, stirring blades 15 are respectively installed on the left and right sides of the two square stirring columns 14, multiple underwater motors 22 are respectively installed inside the front sides of the two square stirring columns 14, multiple sealing plates 25 are respectively installed on the front sides of the two square stirring columns 14, the output shafts of the multiple underwater motors 22 respectively penetrate the multiple sealing plates 25, the output shaft ends of the multiple underwater motors 22 are respectively installed with mounting shafts 23, and the annular sides of the multiple mounting shafts 23 are respectively installed with multiple square stirring blades 24, mounting grooves 19 are respectively opened on the left and right sides of the main shell 1, and heating plates 20 are respectively installed inside the two mounting grooves 19. This design solves the problem that only the stirring rod works during the stirring process of the original device, the stirring structure is single, and it is inconvenient to heat up the cleaning liquid during cleaning.

[0021] As the first embodiment of the utility model: heat-conducting plates 18 are respectively installed on the inner sides of the two mounting grooves 19. By installing the heat-conducting plates 18 on the inner sides of the two mounting grooves 19, it is convenient to conduct the heat generated by the two heating plates 20. Round shafts 21 are respectively installed under the two square stirring columns 14. The two round shafts 21 are respectively connected to the inner bottom surface of the main shell 1. By connecting the two round shafts 21 to the inner bottom surface of the main shell 1, it is convenient to make the two square stirring columns 14 more stable during operation. The main shell 1 is made of stainless steel. By making the main shell 1 of stainless steel, the main shell 1 has good corrosion resistance and durability. The transparent observation plate 9 is connected and embedded in the middle of the front side of the main shell 1. By connecting and embedding the transparent observation plate 9 in the middle of the front side of the main shell 1, it is convenient to observe the situation therein. The right end of the discharge pipe 6 is equipped with a control valve 5. The discharge process is conveniently controlled by the control valve 5.

[0022] As the second embodiment of the utility model: when in use, the raw materials are first added into the main housing 1 through the two feeding pipes 3, and then the motor 4 is started. The output shaft of the motor 4 will drive the second rotating shaft 11 and the second gear 13 to rotate, and at the same time, the second gear 13 will drive the two first gears 12 to rotate. At this time, the stirring rod 16 rotates and drives the multiple stirring blades 17 to move, and the raw materials are initially stirred. Then, the two first rotating shafts 10 will drive the two square stirring columns 14 and the corresponding stirring blades 15 to move, and then the multiple underwater motors 22 will be started, and the multiple underwater motors 22 will drive The corresponding circular shaft 21 and the corresponding square stirring blade 24 move, which greatly improves the stirring efficiency. After the stirring is completed, the finished product can be taken out from the discharge pipe 6 by controlling the control valve 5. When the inside of the main shell 1 needs to be cleaned, cleaning liquid is added to the inside of the main shell 1 through the two feed pipes 3. At this time, the two heating plates 20 can be started. The heat emitted by the two heating plates 20 will be conducted to the cleaning liquid by the corresponding heat conduction plates 18, thereby heating the cleaning liquid, thereby enhancing the reaction effect of the cleaning liquid and the residual oil body. Multiple damping shock absorbers 8 can have a certain buffering effect on the operation of the device.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A gasoline standard sample mixing and preparation device, comprising a main housing (1) and a cover plate (2), characterized in that: A damping shock absorber (8) is respectively installed at multiple corners below the main shell (1), and a bottom plate (7) is installed at the lower end of the multiple damping shock absorbers (8). A discharge pipe (6) is installed in communication with the lower right side of the main shell (1). The cover plate (2) is installed above the main shell (1), and a feed pipe (3) is installed symmetrically above the cover plate (2). A motor (4) is installed above the cover plate (2), and the output shaft of the motor (4) passes through the cover plate (2); A second rotating shaft (11) is installed at the end of the output shaft of the motor (4), a second gear (13) is installed on the annular side of the second rotating shaft (11), a stirring rod (16) is installed below the second rotating shaft (11), a plurality of stirring blades (17) are installed on the annular side of the stirring rod (16), the lower end of the stirring rod (16) is rotatably connected to the main shell (1), a first rotating shaft (10) is symmetrically rotatably installed below the cover plate (2), the two first rotating shafts (10) are symmetrical about the stirring rod (16), the two first gears (12) are respectively installed on the annular side of the two first rotating shafts (10), the two first gears (12) are respectively meshed with the second gear (13), and the two first rotating shafts (10) are respectively installed below A square stirring column (14), stirring blades (15) are respectively installed on the left and right sides of the two square stirring columns (14), a plurality of underwater motors (22) are respectively installed inside the front sides of the two square stirring columns (14), a plurality of sealing plates (25) are respectively installed on the front sides of the two square stirring columns (14), the output shafts of the plurality of underwater motors (22) respectively penetrate the plurality of sealing plates (25), the output shaft ends of the plurality of underwater motors (22) are respectively installed with mounting shafts (23), and the annular sides of the plurality of mounting shafts (23) are respectively installed with a plurality of square stirring blades (24), the left and right sides of the main shell (1) are respectively provided with mounting grooves (19), and heating plates (20) are respectively installed inside the two mounting grooves (19).

2. A gasoline standard sample mixing and preparation device according to claim 1, characterized in that: Heat conducting plates (18) are respectively installed on the opposite inner sides of the two installation grooves (19).

3. A gasoline standard sample mixing and preparation device according to claim 1, characterized in that: A circular shaft (21) is respectively installed below the two square stirring columns (14), and the two circular shafts (21) are respectively rotatably connected to the inner bottom surface of the main shell (1).

4. A gasoline standard sample mixing and preparation device according to claim 1, characterized in that: The main housing (1) is made of stainless steel.

5. A gasoline standard sample mixing and preparation device according to claim 1, characterized in that: A transparent observation plate (9) is connected and embedded in the middle of the front side of the main housing (1).

6. A gasoline standard sample mixing and preparing device according to claim 1, characterized in that: The right end of the discharge pipe (6) is equipped with a control valve (5).

Images