Metering tank for producing soap liquid for emulsified asphalt

Abstract

The utility model relates to the field of emulsified asphalt production equipment, and discloses an emulsified asphalt production soap liquid metering tank which comprises a metering tank body, a motor is installed at the top end of the metering tank body through an installation plate, a rotating rod is installed at the output shaft end of the motor, and the outer wall of the rotating rod penetrates through the top end of the metering tank body and extends into the metering tank body. The metering tank further comprises a stirring guide mechanism, an air distribution mechanism and an air inlet mechanism, materials in the metering tank body are conveniently stirred through a first stirring rod, and liquid in the metering tank body can be inflated through cooperation of a first air outlet hole and a second air outlet hole when a guide plate extrudes a rubber air bag through rotation of a second stirring rod; blowing-out bubbles are mixed with medium particles deposited at the bottom of the metering tank body and conveyed to the liquid surface, at the moment, a baffle is tightly attached to the inner wall of a sliding groove, gas is prevented from being blown out of a supporting pipe, stirring of a second stirring rod is matched, so that the medium particles and the liquid are mixed more sufficiently, and the reaction rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsified asphalt production equipment, in particular to a soap liquid metering tank for emulsified asphalt production. Background Art

[0002] A metering tank typically consists of a container and an outlet pipe. Liquid or gas flows into the container from the inlet and accumulates inside. When the liquid level in the container reaches a certain height, the fluid will flow out through the outlet pipe, and the flow rate of the fluid can be calculated. In the soap production process, a stirring metering tank is required. The stirring in the stirring metering tank can accelerate the emulsification process of oils and fats, allowing the molecules to collide with each other and re-break up and recombine, which directly affects the quality of the saponification reaction. The working principle of the metering tank is based on the volumetric method, and the flow rate is determined by measuring the time it takes for the liquid or gas to pass through the tank.

[0003] In the existing soap liquid metering tank for emulsified asphalt production, after the material is added to the metering tank body, most of the medium particles in the material settle at the bottom of the metering tank body. When the liquid is stirred and mixed with a stirring device, due to the accumulation of some medium particles, it is difficult to stir all the medium particles by stirring alone. At this time, there is a lack of a mechanism to stir the medium particles at the bottom, which requires a longer stirring time for the metering tank body to fully mix the medium particles and the liquid. Based on this, we proposed a soap liquid metering tank for emulsified asphalt production. Utility Model Content

[0004] The purpose of the utility model is to provide a soap solution metering tank for producing emulsified asphalt, so as to solve the problems existing in the above-mentioned background technology.

[0005] The technical solution of the utility model is: a soap liquid metering tank for emulsified asphalt, comprising a metering tank body, a motor mounted on the top of the metering tank body through a mounting plate, a rotating rod mounted on the output shaft end of the motor, an outer wall of the rotating rod passing through the top of the metering tank body and extending into the interior thereof, and further comprising a stirring guide mechanism, an air outlet mechanism and an air intake mechanism, the stirring guide mechanism being arranged on the top of the rotating rod, the air distribution mechanism being arranged on the inner side of the metering tank body, and the air outlet mechanism being used to stir the material at the bottom of the metering tank body, the stirring guide mechanism and the air distribution mechanism being arranged in contact with each other, the air intake mechanism being arranged on the outside of the air outlet mechanism, and the air intake mechanism being used to inflate the interior of the air outlet mechanism.

[0006] Preferably, the stirring guide mechanism includes two second stirring rods, and two groups of first stirring rods are arranged at the bottom of the rotating rod. The two groups of first stirring rods are symmetrically arranged along the axis of the rotating rod, and several first stirring rods in each group are equidistantly arranged radially along the rotating rod. One end of the two second stirring rods is fixedly connected to the outer wall of the rotating rod, and the two second stirring rods are symmetrically arranged along the axis of the rotating rod, and one end of the two second stirring rods is fixedly connected to a guide plate.

[0007] Preferably, the air outlet mechanism includes two rubber air bags, two groups of support plates are fixedly connected to the top of the inner wall of the metering tank body, the two support plates in each group are symmetrically arranged, the outer walls of the two rubber air bags are respectively fixedly connected to adjacent support plates, the bottom of the rubber air bag is fixedly connected to an air inlet pipe, and the outer wall of the air inlet pipe passes through the bottom end of the bottom support plate, one end of the two air inlet pipes is fixedly connected to the same hollow ring, a plurality of first air outlet holes are opened at the bottom of the air inlet pipe, and the plurality of first air outlet holes are equidistantly arranged along the radial direction of the air inlet pipe, a plurality of second air outlet holes are opened at the top of the hollow ring, and the plurality of second air outlet holes are equidistantly arranged in a circular array.

[0008] Preferably, the intake mechanism includes an extension tube, one end of the extension tube is arranged on the outside of the valve mechanism, one end of the extension tube is fixedly connected to the intake cylinder, one end of the intake cylinder is fixedly connected to the support tube, the inner wall of the extension tube and the inner wall of the support tube are provided with the same slide groove, a baffle is slidably connected inside the slide groove, a support frame is fixedly connected at the connection point between the inner wall of the intake cylinder and the extension tube, a connecting rod is slidably connected inside the support frame, the outer wall of the connecting rod is fixedly connected to the limiting plate, and one end of the connecting rod is fixedly connected to one side of the baffle.

[0009] Preferably, two extension tubes are provided, and one end of the two extension tubes is fixedly connected to the outer walls of the two air inlet pipes respectively.

[0010] Preferably, the bottom end of the hollow ring and the inner bottom end of the metering tank body are spaced apart.

[0011] The utility model provides an improved soap liquid metering tank for emulsified asphalt production, which has the following improvements and advantages compared with the prior art:

[0012] The second stirring rod is used for stirring the liquid in the measuring tank body by the first stirring rod, and the second stirring rod is used for stirring the liquid in the measuring tank body by the first stirring rod. The second stirring rod is used for stirring the liquid in the measuring tank body by the first stirring rod, and the second stirring rod is used for stirring the liquid in the measuring tank body by the first stirring rod. The second stirring rod is used for stirring the liquid in the measuring tank body by the first stirring rod, and the second stirring rod is used for stirring the liquid in the measuring tank body BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a partial cross-sectional view of the metering tank body of the utility model;

[0015] Figure 3 This is a schematic structural diagram of the first stirring rod and the second stirring rod of the utility model;

[0016] Figure 4 This is a schematic diagram of the hollow ring structure of the utility model;

[0017] Figure 5 This is a cross-sectional view of the rubber airbag of the utility model;

[0018] Figure 6 For this utility model Figure 5 Schematic diagram of the structure of the middle A area;

[0019] Figure 7 This is the right side view of the air intake pipe of the utility model.

[0020] Description of reference numerals:

[0021] 1. Metering tank body; 2. Motor; 3. Rotating rod; 4. First stirring rod; 5. Second stirring rod; 6. Guide plate; 7. Support plate; 8. Rubber airbag; 9. Inlet pipe; 10. Hollow ring; 11. First air outlet; 12. Second air outlet; 13. Extension pipe; 14. Inlet cylinder; 15. Support pipe; 16. Slide; 17. Baffle; 18. Support frame; 19. Connecting rod; 20. Limit plate. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention must go beyond these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0023] Figure 1-Figure 7 This is the best embodiment of the present invention, Figure 1-Figure 7 The utility model is further described.

[0024] Refer to the attached Figure 1-Figure 7 The soap liquid metering tank for emulsified asphalt includes a metering tank body 1, a motor 2 is installed on the top of the metering tank body 1 through a mounting plate, a rotating rod 3 is installed on the output shaft end of the motor 2, and the outer wall of the rotating rod 3 passes through the top of the metering tank body 1 and extends into the interior thereof. It also includes a stirring guide mechanism, an air distribution mechanism and an air intake mechanism. The stirring guide mechanism is arranged on the top of the rotating rod 3, and the air outlet mechanism is arranged on the inner side of the metering tank body 1, and the air outlet mechanism is used to stir the material at the bottom of the metering tank body 1. The stirring guide mechanism and the air distribution mechanism are in contact with each other, and the air intake mechanism is arranged on the outside of the air outlet mechanism, and the air intake mechanism is used to inflate the inside of the air outlet mechanism.

[0025] In this embodiment, the stirring guide mechanism and the gas distribution mechanism are coordinated to facilitate the inflation of the material at the bottom of the metering tank body 1, so that the blown bubbles are mixed with the medium particles precipitated at the bottom of the metering tank body 1 and transported to the surface of the liquid, and then the stirring guide mechanism is combined to make the medium particles and the liquid mix more fully, thereby increasing the reaction rate, and through the air intake mechanism, it is convenient to inflate the inside of the gas distribution mechanism for convenient use next time.

[0026] Specifically, the stirring guide mechanism includes two second stirring rods 5, and two groups of first stirring rods 4 are arranged at the bottom of the rotating rod 3. The two groups of first stirring rods 4 are symmetrically arranged along the axis of the rotating rod 3, and several first stirring rods 4 in each group are arranged equidistantly along the radial direction of the rotating rod 3. One end of the two second stirring rods 5 is fixedly connected to the outer wall of the rotating rod 3, and the two second stirring rods 5 are symmetrically arranged along the axis of the rotating rod 3, and one end of the two second stirring rods 5 is fixedly connected to the guide plate 6.

[0027] In this embodiment, the outer side surfaces of the guide plates 6 are all provided with arc-shaped surfaces protruding toward the inner wall of the metering tank body 1 .

[0028] Specifically, the air outlet mechanism includes two rubber air bags 8, and two groups of support plates 7 are fixedly connected to the top of the inner wall of the metering tank body 1. The two support plates 7 in each group are symmetrically arranged. The outer walls of the two rubber air bags 8 are respectively fixedly connected to the adjacent support plates 7. The bottom of the rubber air bag 8 is fixedly connected to an air inlet pipe 9, and the outer wall of the air inlet pipe 9 passes through the bottom end of the bottom support plate 7. One end of the two air inlet pipes 9 is fixedly connected to the same hollow ring 10. A plurality of first air outlet holes 11 are opened at the bottom of the air inlet pipe 9, and the plurality of first air outlet holes 11 are equidistantly arranged along the radial direction of the air inlet pipe 9. A plurality of second air outlet holes 12 are opened at the top of the hollow ring 10, and the plurality of second air outlet holes 12 are equidistantly arranged in a circular array.

[0029] In this embodiment, the plurality of second air outlet holes 12 on the hollow ring 10 facilitate stirring the medium particles at the bottom end of the metering tank body 1, and facilitate guiding the medium particles at the bottom to the top of the hollow ring 10.

[0030] Specifically, the intake mechanism includes an extension pipe 13, one end of the extension pipe 13 is arranged on the outside of the valve mechanism, one end of the extension pipe 13 is fixedly connected to the intake cylinder 14, one end of the intake cylinder 14 is fixedly connected to the support pipe 15, the inner wall of the extension pipe 13 and the inner wall of the support pipe 15 are provided with the same slide groove 16, and a baffle 17 is slidably connected inside the slide groove 16, and a support frame 18 is fixedly connected at the connection point between the inner wall of the intake cylinder 14 and the extension pipe 13, and a connecting rod 19 is slidably connected inside the support frame 18, and the outer wall of the connecting rod 19 is fixedly connected to the limiting plate 20, and one end of the connecting rod 19 is fixedly connected to one side of the baffle 17.

[0031] In this embodiment, due to the restriction of the limiting plate 20 , the moving distance of the connecting rod 19 is limited. When the limiting plate 20 contacts the support frame 18 , the baffle 17 can be located inside the air intake cylinder 14 .

[0032] Specifically, two extension pipes 13 are provided, and one end of the two extension pipes 13 is fixedly connected to the outer walls of the two air inlet pipes 9 respectively.

[0033] In this embodiment, when the rubber airbag 8 is restored, the gas inside the metering tank body 1 can enter the air inlet pipe 9 from the extension tube 13 .

[0034] Specifically, the bottom end of the hollow ring 10 and the bottom end of the inner portion of the metering tank body 1 are spaced apart.

[0035] In this embodiment, since there is a gap between the bottom end of the hollow ring 10 and the bottom end of the inner part of the metering tank body 1, the metering tank body 1 can discharge materials normally.

[0036] The working principle and use process of the utility model are as follows: when in use, first, start the motor 2, so that the motor 2 drives the rotating rod 3 to rotate, and the rotating rod 3 drives the first stirring rod 4 and the second stirring rod 5 to rotate. Due to the action of the two groups of first stirring rods 4, it is convenient to stir the material inside the metering tank body 1, and the second stirring rod 5 drives the guide plate 6 to rotate. When one end of the guide plate 6 contacts the rubber airbag 8, the rubber airbag 8 is squeezed, so that the rubber airbag 8 blows the internal gas into the air inlet pipe 9, and part of the gas is blown from the air inlet pipe 9 into the extension pipe 13, and then Part of the gas blows vertically toward the baffle 17, pushing one side of the baffle 17 toward the inner wall of the chute 16 and fitting tightly with the inner wall of the chute 16, thereby preventing the gas from being blown out from the support tube 15. The gas is then introduced into the hollow ring 10 through the air inlet pipe 9 and finally blown out from the first air outlet 11 and the second air outlet 12, thereby inflating the liquid in the metering tank body 1. The blown bubbles are mixed with the medium particles precipitated at the bottom of the metering tank body 1 and transported to the surface of the liquid. Combined with the stirring of the second stirring rod 5, the medium particles and the liquid are mixed more fully, thereby improving the reaction rate.

[0037] In addition, when the guide plate 6 is separated from the rubber airbag 8, due to the elasticity of the rubber airbag 8 itself, it is easy to suck the baffle 17 to the inside of the slide groove 16, so that the baffle 17 drives the connecting rod 19 to move, and the connecting rod 19 drives one side of the limit plate 20 to contact the side of the support frame 18. At this time, the baffle 17 is located inside the air intake cylinder 14, so that the air intake cylinder 14 is connected to the inside of the metering tank body 1, so that the gas inside the metering tank body 1 is conveniently sucked into the rubber airbag 8 along the extension tube 13, so that the rubber airbag 8 is restored, and because the guide plate 6 continues to rotate, the rubber airbag 8 is continuously squeezed, thereby continuously inflating the liquid in the metering tank body 1, thereby improving the stirring efficiency.

[0038] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. Soap solution metering tank for emulsified asphalt, characterized by: The invention comprises a metering tank body (1), a motor (2) is mounted on the top of the metering tank body (1) through a mounting plate, a rotating rod (3) is mounted on the output shaft end of the motor (2), the outer wall of the rotating rod (3) passes through the top of the metering tank body (1) and extends into the interior thereof, and further comprises a stirring guide mechanism, an air outlet mechanism and an air intake mechanism, the stirring guide mechanism is arranged on the top of the rotating rod (3), the air distribution mechanism is arranged on the inner side of the metering tank body (1), and the air outlet mechanism is used to stir the material at the bottom of the metering tank body (1), the stirring guide mechanism and the air distribution mechanism are arranged in contact with each other, the air intake mechanism is arranged outside the air outlet mechanism, and the air intake mechanism is used to inflate the interior of the air outlet mechanism; The stirring guide mechanism comprises two second stirring rods (5), two groups of first stirring rods (4) are arranged at the bottom of the rotating rod (3), the two groups of first stirring rods (4) are symmetrically arranged along the axis of the rotating rod (3), and a plurality of first stirring rods (4) in each group are arranged equidistantly along the radial direction of the rotating rod (3), one end of each of the two second stirring rods (5) is fixedly connected to the outer wall of the rotating rod (3), and the two second stirring rods (5) are symmetrically arranged along the axis of the rotating rod (3), and one end of each of the two second stirring rods (5) is fixedly connected to a guide plate (6).

2. The soap solution metering tank for emulsified asphalt production according to claim 1, characterized in that: The air outlet mechanism comprises two rubber air bags (8), two groups of support plates (7) are fixedly connected to the top of the inner wall of the metering tank body (1), and the two support plates (7) in each group are symmetrically arranged. The outer walls of the two rubber air bags (8) are respectively fixedly connected to the adjacent support plates (7), and the bottom of the rubber air bag (8) is fixedly connected to an air inlet pipe (9), and the outer wall of the air inlet pipe (9) passes through the bottom end of the bottom support plate (7). One end of the two air inlet pipes (9) is fixedly connected to the same hollow ring (10), and the bottom of the air inlet pipe (9) is provided with a plurality of first air outlet holes (11), and the plurality of first air outlet holes (11) are arranged equidistantly along the radial direction of the air inlet pipe (9). The top of the hollow ring (10) is provided with a plurality of second air outlet holes (12), and the plurality of second air outlet holes (12) are arranged equidistantly in a ring array.

3. The soap solution metering tank for emulsified asphalt production according to claim 1, characterized in that: The air intake mechanism includes an extension tube (13), one end of the extension tube (13) is arranged outside the valve mechanism, one end of the extension tube (13) is fixedly connected to an air intake cylinder (14), one end of the air intake cylinder (14) is fixedly connected to a support tube (15), the inner wall of the extension tube (13) and the inner wall of the support tube (15) are provided with a same slide groove (16), a baffle (17) is slidably connected inside the slide groove (16), a support frame (18) is fixedly connected at the connection point between the inner wall of the air intake cylinder (14) and the extension tube (13), a connecting rod (19) is slidably connected inside the support frame (18), the outer wall of the connecting rod (19) is fixedly connected to a limiting plate (20), and one end of the connecting rod (19) is fixedly connected to one side of the baffle (17).

4. The soap solution metering tank for emulsified asphalt production according to claim 3, characterized in that: Two extension pipes (13) are provided, and one end of the two extension pipes (13) is fixedly connected to the outer walls of the two air inlet pipes (9) respectively.

5. The soap solution metering tank for emulsified asphalt production according to claim 2, characterized in that: The bottom end of the hollow ring (10) and the inner bottom end of the metering tank body (1) are spaced apart.

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