Emulsified asphalt coating filtering and detecting device

Abstract

The utility model discloses an emulsified asphalt coating filtering and detecting device, which belongs to the technical field of emulsified asphalt coating filtering and detecting and comprises a cup body, a pressurizing mechanism for filtering and detecting emulsified asphalt coating is arranged at the top of the cup body, and a stabilizing component for improving the stability of the pressurizing mechanism is arranged outside the cup body. By arranging the pressurizing mechanism, the emulsified asphalt coating is placed in the pressurizing mechanism during use, then the interior of the pressurizing mechanism is stably pressurized, at the moment, the filtering speed of the emulsified asphalt coating can be increased, and then a user records the flow at each time point to determine the flow velocity change condition in the coating passing process; according to the present invention, the data, including the stability of the flow velocity and any abnormal flow change, can be used for calculating the average flow velocity during the whole test process, and can be compared with the standard or expected flow velocity so as to perform the filtration detection on the emulsified asphalt coating.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsified asphalt coating filtration detection, in particular to an emulsified asphalt coating filtration detection device. Background Art

[0002] Emulsified asphalt coating filtration test is a test method to evaluate the performance of emulsified asphalt coating through filters or screens under specific conditions. This test is usually used to determine the content of solid particles in the coating and to evaluate the possible clogging and filtration problems during the application process.

[0003] Existing emulsifiers used in emulsified asphalt have various chemical compositions. They can change the asphalt at high temperatures, making it easier to work. However, this emulsified asphalt is easily absorbed through the respiratory tract or skin, causing toxin accumulation, ultimately leading to inflammation and adverse reactions.

[0004] The existing patent (publication number: CN219369342U) is an asphalt emulsifier detection device, which is equipped with a gas processing mechanism. The gas generated during the detection process is purified by the gas processing mechanism to prevent some components in the gas from causing discomfort to the human body; the gas processing mechanism includes a filter plate, which is slidably connected between the two inner walls of the processing box, making it easy to disassemble and process the filtered impurities to ensure the filtering effect; a control valve is provided inside the feed funnel, and the control valve is closed when the asphalt and emulsifier are added to the test box to prevent the gas from escaping through the feed funnel.

[0005] In response to the above problems, existing patents have provided solutions, but they are unable to filter and test the asphalt emulsion paint during use. Emulsified asphalt paint may contain impurities, solid particles or other unclean substances. If filtration and testing are not performed, these impurities may cause the quality of the paint to be unstable, affecting its performance and service life.

[0006] Therefore, an emulsified asphalt coating filtration detection device is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide an emulsified asphalt paint filtering detection device, which can solve the problem that an existing emulsified asphalt paint filtering detection device cannot filter and detect the asphalt emulsion paint when in use. There may be impurities, solid particles or other unclean substances in the emulsified asphalt paint. If the filtering detection is not performed, these impurities may cause the quality of the paint to be unstable, affecting its performance and service life.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an emulsified asphalt coating filtration detection device, comprising a cup body, a pressurizing mechanism for filtering and detecting the emulsified asphalt coating is provided on the top of the cup body, and a stabilizing component for improving the stability of the pressurizing mechanism is provided on the outside of the cup body;

[0009] The pressurizing mechanism includes a funnel, a filter, a support plate, an electric air pump, an air intake pipe, a connecting pipe and a cover body. The funnel is threadedly connected to the interior of the cup body, the filter is bonded to the bottom of the funnel, the support plate is bonded to the outer wall of the cup body, the electric air pump is bolted to the top of the support plate, the air intake pipe is fixedly connected to the top of the electric air pump, the connecting pipe is arranged at the top of the air intake pipe, the cover body is arranged at the top of the funnel, and the connecting pipe is communicated with the interior of the cover body.

[0010] Preferably, the stabilizing assembly includes a fixing ring and a connecting rod, the fixing ring is slidably connected to the outside of the air inlet pipe, the connecting rod is welded to the outer wall of the fixing ring, and one end of the connecting rod is fused to the outer wall of the cup body.

[0011] Preferably, extension columns are welded on the outer wall of the funnel to facilitate unscrewing the funnel, and the number of the extension columns is four and they are distributed circumferentially.

[0012] Preferably, a mounting block is welded to the outer wall of the cover body, the internal thread of the mounting block is connected to a bolt, and the bottom of the bolt extends to the inside of the funnel and is threadedly connected to the funnel.

[0013] Preferably, a sealing ring is bonded to the bottom of the cover body, the bottom of the sealing ring is tightly fitted with the top of the funnel, and the sealing ring is made of rubber material.

[0014] Preferably, a connecting sleeve is rotatably connected to the top of the air inlet pipe, and one end of the connecting pipe is welded to the inside of the connecting sleeve.

[0015] Preferably, scale lines are provided on the outer wall of the cup body, and the number of the scale lines is several and evenly distributed.

[0016] Preferably, a handle is welded on the outer wall of the cup body to facilitate the movement of the cup body, and the handle is made of polyethylene.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This application is provided with a pressurizing mechanism. When in use, the emulsified asphalt paint is placed inside the pressurizing mechanism, and then the inside of the pressurizing mechanism is stably pressurized. At this time, the filtration speed of the emulsified asphalt paint can be increased. The user then records the flow rate at each time point to determine the flow rate changes during the passage of the paint, including the stability of the flow rate and any abnormal flow rate changes. These data can be used to calculate the average flow rate during the entire test process and compare it with the standard or expected flow rate, thereby playing a role in filtering the emulsified asphalt paint.

[0019] 2. The present application is provided with a stabilizing component. When the pressurizing mechanism applies pressure to the interior of the cup body, the stabilizing component can improve the stability of the pressurizing mechanism during operation and prevent it from shaking and affecting the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is the overall structural view of the utility model;

[0022] Figure 2 It is a left view of the utility model;

[0023] Figure 3 For this utility model Figure 2 A three-dimensional cross-section at AA in the middle;

[0024] Figure 4 It is a top view of the utility model;

[0025] Figure 5 For this utility model Figure 3 Enlarged view of point A in the middle.

[0026] Description of reference numerals:

[0027] 1. Cup body; 2. Pressurizing mechanism; 3. Stabilizing assembly; 4. Extension column; 5. Mounting block; 6. Bolt; 7. Sealing ring; 8. Connecting sleeve; 9. Scale line; 10. Handle; 201. Funnel; 202. Filter; 203. Support plate; 204. Electric air pump; 205. Inlet pipe; 206. Connecting pipe; 207. Cover; 301. Fixing ring; 302. Connecting rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] An emulsified asphalt coating filtration detection device includes a cup body 1, a pressurizing mechanism 2 for filtering and detecting the emulsified asphalt coating is provided on the top of the cup body 1, and a stabilizing component 3 for improving the stability of the pressurizing mechanism 2 is provided on the outside of the cup body 1;

[0031] The pressurizing mechanism 2 includes a funnel 201, a filter 202, a support plate 203, an electric air pump 204, an air inlet pipe 205, a connecting pipe 206 and a cover body 207. The funnel 201 is threadedly connected to the inside of the cup body 1, the filter 202 is bonded to the bottom of the funnel 201, the support plate 203 is bonded to the outer wall of the cup body 1, the electric air pump 204 is bolted to the top of the support plate 203, the air inlet pipe 205 is fixedly connected to the top of the electric air pump 204, the connecting pipe 206 is arranged at the top of the air inlet pipe 205, the cover body 207 is arranged at the top of the funnel 201, and the connecting pipe 206 is connected to the inside of the cover body 207.

[0032] Specifically, such as Figure 1 As shown, extension columns 4 are welded on the outer wall of the funnel 201 to facilitate unscrewing the funnel 201 . There are four extension columns 4 distributed around the circumference.

[0033] Specifically, such as Figure 1 As shown, a mounting block 5 is welded to the outer wall of the cover 207 , and a bolt 6 is threadedly connected to the interior of the mounting block 5 . The bottom of the bolt 6 extends to the interior of the funnel 201 and is threadedly connected to the funnel 201 .

[0034] Specifically, such as Figure 5 As shown, a sealing ring 7 is bonded to the bottom of the cover 207 , and the bottom of the sealing ring 7 is tightly fitted with the top of the funnel 201 . The sealing ring 7 is made of rubber.

[0035] Specifically, such as Figure 1 As shown, the top of the air inlet pipe 205 is rotatably connected to a connecting sleeve 8 , and one end of the connecting pipe 206 is welded to the inside of the connecting sleeve 8 .

[0036] Specifically, such as Figure 1 As shown, scale lines 9 are provided on the outer wall of the cup body 1 , and the number of scale lines 9 is several and evenly distributed.

[0037] Specifically, such as Figure 4 As shown, a handle 10 is welded on the outer wall of the cup body 1 for easy movement of the cup body 1 , and the handle 10 is made of polyethylene.

[0038] During use, the emulsified asphalt paint is placed inside the funnel 201, and then the cover 207 is fixed to the top of the funnel 201 via the bolts 6. The electric air pump 204 is then connected to an external power source and started. The electric air pump 204 can provide a relatively stable output pressure, which accelerates the flow of the emulsified asphalt paint, thereby saving time and improving production efficiency. The user then records the flow rate at each time point to determine the flow rate changes during the process of the paint passing through, including the stability of the flow rate and any abnormal flow rate changes. These data can be used to calculate the average flow rate during the entire test process and compared with the standard or expected flow rate to perform a filtration test on the emulsified asphalt paint. After the test is completed, the bolts 6 are removed, and the connecting pipe 206 is rotated. Because one end of the connecting pipe 206 is fixedly connected to the connecting sleeve 8, and one end of the connecting sleeve 8 is rotatably connected to one end of the air inlet pipe 205, the cover 207 can be removed by directly rotating the connecting pipe 206. The funnel 201 and the filter 202 are then rotated out through the extension column 4, and the filter 202 is then cleaned.

[0039] Specifically, such as Figure 3 As shown, the stabilizing assembly 3 includes a fixing ring 301 and a connecting rod 302 . The fixing ring 301 is slidably connected to the outside of the air inlet pipe 205 . The connecting rod 302 is welded to the outer wall of the fixing ring 301 . One end of the connecting rod 302 is welded to the outer wall of the cup body 1 .

[0040] When the electric air pump 204 delivers air, the air inlet pipe 205 may shake. At this time, the coordinated use of the connecting rod 302 and the fixing ring 301 can improve the stability of the air inlet pipe 205 and the overall stability of the device.

[0041] By adopting the above technical solution, the problem that an existing emulsified asphalt paint filtering detection device cannot perform filtering detection on asphalt emulsion paint during use is solved. Emulsified asphalt paint may contain impurities, solid particles or other unclean substances. If filtering detection is not performed, these impurities may cause the quality of the paint to be unstable, affecting its performance and service life.

[0042] Working principle: When in use, place the emulsified asphalt paint inside the funnel 201, then install the cover 207 on the top of the funnel 201 with the bolts 6, and then connect the electric air pump 204 to the external power supply. At this time, start the electric air pump 204. The electric air pump 204 can provide a relatively stable output pressure, so that the emulsified asphalt paint can accelerate the flow, thereby saving time and improving production efficiency. Then the user records the flow rate at each time point to determine the flow rate changes of the paint through the filter 202, including the stability of the flow rate and any abnormal flow. The data can be used to calculate the average flow rate during the entire test process and compared with the standard or expected flow rate, so as to perform filtration testing on the emulsified asphalt coating. After the test is completed, the bolt 6 is removed and the connecting pipe 206 is rotated. Because one end of the connecting pipe 206 is fixedly connected to the connecting sleeve 8, and one end of the connecting sleeve 8 is rotatably connected to one end of the air inlet pipe 205, the cover 207 can be removed by directly rotating the connecting pipe 206, and then the funnel 201 and the filter screen 202 are rotated out through the extension column 4, and then the filter screen 202 is cleaned.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An emulsified asphalt coating filtration detection device, comprising a cup body (1), characterized in that: The top of the cup body (1) is provided with a pressurizing mechanism (2) for filtering and testing the emulsified asphalt coating, and the outside of the cup body (1) is provided with a stabilizing component (3) for improving the stability of the pressurizing mechanism (2); The pressurizing mechanism (2) comprises a funnel (201), a filter (202), a support plate (203), an electric air pump (204), an air intake pipe (205), a connecting pipe (206) and a cover (207); the funnel (201) is threadedly connected to the interior of the cup body (1); the filter (202) is bonded to the bottom of the funnel (201); the support plate (203) is bonded to the outer wall of the cup body (1); the electric air pump (204) is bolted to the top of the support plate (203); the air intake pipe (205) is fixedly connected to the top of the electric air pump (204); the connecting pipe (206) is arranged at the top of the air intake pipe (205); the cover (207) is arranged at the top of the funnel (201); and the connecting pipe (206) is communicated with the interior of the cover (207).

2. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: The stabilizing assembly (3) comprises a fixing ring (301) and a connecting rod (302), wherein the fixing ring (301) is slidably connected to the outside of the air inlet pipe (205), the connecting rod (302) is welded to the outer wall of the fixing ring (301), and one end of the connecting rod (302) is welded to the outer wall of the cup body (1).

3. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: Extension columns (4) are welded onto the outer wall of the funnel (201) to facilitate screwing out the funnel (201), and the number of the extension columns (4) is four and they are distributed circumferentially.

4. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: A mounting block (5) is welded to the outer wall of the cover body (207), and a bolt (6) is connected to the inner thread of the mounting block (5). The bottom of the bolt (6) extends to the inside of the funnel (201) and is threadedly connected to the funnel (201).

5. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: A sealing ring (7) is bonded to the bottom of the cover (207), and the bottom of the sealing ring (7) is tightly fitted with the top of the funnel (201). The sealing ring (7) is made of rubber material.

6. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: The top of the air inlet pipe (205) is rotatably connected to a connecting sleeve (8), and one end of the connecting pipe (206) is welded to the inside of the connecting sleeve (8).

7. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: Scale lines (9) are provided on the outer wall of the cup body (1), and the scale lines (9) are multiple and evenly distributed.

8. The emulsified asphalt coating filtration detection device according to claim 1, characterized in that: A handle (10) is welded to the outer wall of the cup body (1) for facilitating the movement of the cup body (1), and the handle (10) is made of polyethylene.

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