High-speed dispersion equipment for raw materials of water-based industrial paint

Abstract

The utility model provides high-speed dispersion equipment for water-based industrial paint raw materials. The high-speed dispersion equipment comprises a dispersion barrel and a dispersion mechanism, the dispersing barrel comprises a barrel body, and a bearing seat is mounted at the bottom of the inner side of the barrel body; the dispersing mechanism comprises a barrel cover and a driving motor, the barrel cover is installed on one side of the barrel body, the driving motor is installed on one side of the barrel cover, one side of the barrel cover is rotationally connected with a rotating shaft, one end of the rotating shaft is rotationally connected with the barrel body through a bearing seat, and an output shaft of the driving motor is fixedly connected with the rotating shaft; the driving motor is arranged to be matched with the rotating shaft to drive the dispersing blade set to rotate, paint is dispersed, the scraper is arranged to scrape the inner wall of the barrel body in the dispersing process, the paint is prevented from being attached to the inner wall of the barrel body, and the scraper is fixed to the periphery of the dispersing blade set through the fixing frame in cooperation with the limiting block and the inserting plate. And the scraper can be conveniently removed after dispersion treatment, the scraper can be conveniently cleaned, and the situation that subsequent machining is affected by residual paint on the surface of the scraper is prevented.

Description

Technical Field

[0001] The utility model relates to a dispersing device, in particular to a high-speed dispersing device for water-based industrial paint raw materials, belonging to the technical field of paint processing. Background Art

[0002] Water-based industrial paint mainly uses water as a diluent, and does not require curing agents, thinners, or some solvents. It is a new type of environmentally friendly anti-rust and anti-corrosion paint that is different from oil-based industrial paint. The application range of water-based industrial paint is extremely wide. It can be seen everywhere in bridges, steel structures, ships, electromechanical, steel, etc. It is energy-saving and environmentally friendly, and will not cause harm and pollution to the human body and the environment. Therefore, it is deeply welcomed by users. It is the future development direction of the coating industry and an alternative product to oil-based paint. With the continuous promotion of the concept of low-carbon environmental protection in the whole society, water-based environmentally friendly paints are bound to become the trend of future development. In the process of water-based paint processing, it is necessary to use dispersing equipment to disperse the raw materials;

[0003] A Chinese patent publication (CN202023096505.2) discloses a high-speed dispersing device for raw materials used in paint production. The application provides a first scraper and a second scraper that cooperate with a scraper assembly, which can achieve high-speed dispersing and stirring while also scraping off the paint raw materials attached to the inner wall of the dispersing and stirring barrel, thereby ensuring that the paint raw materials can be fully dispersed and stirred. However, when the dispersing device is in use, the scraper is used to scrape off the attachments on the inner wall. Since the scraper is fixed, it is not easy to clean the paint adhered to the scraper after dispersion, resulting in the paint remaining on the scraper being mixed with other paints in the subsequent dispersing work, affecting the processing quality;

[0004] In order to solve the above technical problems, a high-speed dispersion equipment for water-based industrial paint raw materials is proposed. Utility Model Content

[0005] In view of this, the utility model provides a high-speed dispersion device for water-based industrial paint raw materials to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: a high-speed dispersion device for water-based industrial paint raw materials, including a dispersion barrel and a dispersion mechanism;

[0007] The dispersion barrel comprises a barrel body, and a bearing seat is installed at the inner bottom of the barrel body;

[0008] The dispersion mechanism includes a barrel cover and a drive motor, the barrel cover is installed on one side of the barrel body, the drive motor is installed on one side of the barrel cover, one side of the barrel cover is rotatably connected with a rotating shaft, one end of the rotating shaft is rotatably connected to the barrel body through a bearing seat, the output shaft of the drive motor is fixedly connected to the rotating shaft, a dispersion blade group is installed on one side of the rotating shaft, scrapers are equidistantly distributed on one side of the dispersion blade group, and plug plates are equidistantly distributed inside the dispersion blade group. The scraper is penetrated on one side of the plug plate, and two third bolts are threadedly connected to one side of the scraper, and the third bolts penetrate the plug plate. The bottom of the plug plate is fixedly connected to a limiting block, and a fixing frame is engaged with one side of the limiting block. The fixing frame is threadedly connected with fourth bolts equidistantly distributed inside the fixing frame, and one end of the fourth bolt is threadedly connected to the dispersion blade group.

[0009] Further preferably, a sealing ring is fixedly connected to one side of the barrel cover.

[0010] Further preferably, a feeding port is integrally formed on one side of the barrel cover, a screen is provided on one side of the inner part of the feeding port, and a sealing cover is installed on one side of the feeding port.

[0011] Further preferably, one side of the screen is threadedly connected with second bolts distributed equidistantly, and one end of the second bolt is threadedly connected to the barrel cover.

[0012] Further preferably, a heating core is installed on one side of the interior of the barrel body, and heat insulation cotton is fixedly connected to one side of the barrel body.

[0013] Further preferably, one side of the barrel cover is threadedly connected with first bolts distributed equidistantly, and one end of the first bolt is threadedly connected to the barrel body.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model disperses the paint by setting a driving motor in cooperation with a rotating shaft to drive the dispersion blade group to rotate, and sets a scraper to scrape the inner wall of the barrel during the dispersion process to prevent the paint from adhering to the inner wall of the barrel. The scraper is fixed around the dispersion blade group by a fixed frame in cooperation with a limit block and a plug plate, so that the scraper can be removed and cleaned after the dispersion process to prevent the paint residue on the scraper surface from affecting subsequent processing;

[0016] Second, the utility model is convenient for feeding operation by providing a feeding port, and a screen is provided at the feeding port to filter out slag and agglomerates in the paint when feeding.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 It is a partial cross-sectional structural diagram of the barrel body in the utility model;

[0021] Figure 3 This is a connection structure diagram of the barrel cover in the utility model;

[0022] Figure 4 This is a connection structure diagram of the rotating shaft in the utility model;

[0023] Figure 5 This is a connection structure diagram of the scraper in the utility model.

[0024] Figure numerals: 10, dispersion barrel; 11, barrel body; 12, heating core; 13, thermal insulation cotton; 14, bearing seat; 20, dispersion mechanism; 21, barrel cover; 22, sealing ring; 23, driving motor; 24, first bolt; 25, feeding port; 26, screen; 27, second bolt; 28, sealing cover; 29, rotating shaft; 31, dispersion blade group; 32, scraper; 33, third bolt; 34, plug plate; 35, limit block; 36, fixing frame; 37, fourth bolt. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] like Figure 1As shown in FIG. 5 , an embodiment of the utility model provides a high-speed dispersion device for water-based industrial paint raw materials, which is composed of a dispersion barrel 10 and a dispersion mechanism 20.

[0028] The dispersion barrel 10 includes a barrel body 11, a heating core 12 and a bearing seat 14. The bearing seat 14 is installed at the inner bottom of the barrel body 11 and is used to connect with the rotating shaft 29 to enhance the stability of the rotating shaft 29. The heating core 12 is installed on one side of the barrel body 11 and is used to heat the inside of the barrel body 11 during the dispersion process to accelerate the dispersion efficiency of part of the paint.

[0029] In one embodiment, a heat insulating cotton 13 is fixedly connected to one side of the barrel body 11 , and the heat insulating cotton 13 reduces the loss of heat inside the barrel body 11 , making the internal temperature of the barrel body 11 more stable.

[0030] The dispersion mechanism 20 includes a barrel cover 21, a drive motor 23 and a scraper 32. The barrel cover 21 is installed on one side of the barrel body 11, and the drive motor 23 is installed on one side of the barrel cover 21. One side of the barrel cover 21 is rotatably connected with a rotating shaft 29, one end of the rotating shaft 29 is rotatably connected to the barrel body 11 through a bearing seat 14, and the output shaft of the drive motor 23 is fixedly connected to the rotating shaft 29. A dispersion blade group 31 is installed on one side of the rotating shaft 29, and the paint is dispersed by rotating the dispersion blade group 31. The scraper 32 is evenly distributed in an annular shape on the outside of the dispersion blade group 31, and the inside of the dispersion blade group 31 is evenly distributed with a plug plate 34, and one side of the plug plate 34 is penetrated by the scraper 32. The scraper One side of 32 is threadedly connected with two third bolts 33, and the third bolts 33 pass through the plug plate 34. The scraper 32 is connected to the plug plate 34 through the third bolts 33, so that the scraper 32 is connected to the dispersion blade group 31 through the plug plate 34, and the bottom of the plug plate 34 is fixedly connected to the limiting block 35, and a fixing frame 36 is engaged with one side of the limiting block 35. The fixing frame 36 has fourth bolts 37 threadedly connected inside the fixing frame 36 at equal intervals. One end of the fourth bolt 37 is threadedly connected to the dispersion blade group 31. The fourth bolt 37 is arranged to cooperate with the fixing frame 36 and the limiting block 35 to fix the position of the plug plate 34, so that the scraper 32 rotates with the dispersion blade group 31 to scrape off the attachments on the inner wall of the barrel body 11.

[0031] In one embodiment, in order to prevent the volatilization of paint from causing harm to the surrounding environment during dispersion treatment, a sealing ring 22 is fixedly connected to one side of the barrel cover 21, and first bolts 24 are equidistantly threadedly connected to one side of the barrel cover 21, and one end of the first bolt 24 is threadedly connected to the barrel body 11.

[0032] In one embodiment, in order to facilitate the feeding operation during the dispersion process, a feeding port 25 is integrally formed on one side of the barrel cover 21, and a sealing cover 28 is installed on one side of the feeding port 25. The feeding port 25 is provided to facilitate the feeding operation.

[0033] In one embodiment, in order to improve the processing quality, a screen 26 is provided on one side of the inner part of the feeding port 25, and second bolts 27 are threadedly connected to one side of the screen 26 at equal intervals, and one end of the second bolt 27 is threadedly connected to the barrel cover 21. By providing the screen 26, residues and lumps in the paint are filtered out to prevent the residues and lumps from affecting the quality of the paint.

[0034] When the utility model is in operation, the barrel cover 21 is connected to the barrel body 11, the barrel cover 21 is fixed by the first bolt 24, the sealing cover 28 is opened, and the paint is added to the barrel body 11 through the feeding port 25. When the paint passes through the screen 26, the screen 26 filters out the slag and agglomerates in the paint, the sealing cover 28 is closed, and the driving motor 23 is started, so that the driving motor 23 drives the dispersing blade group 31 to rotate through the rotating shaft 29 to disperse the paint, and at the same time drives the scraper 32 to the barrel body 11. The inner wall of the barrel body 11 is scraped to prevent the paint from adhering to the inner wall of the barrel body 11. After the dispersion treatment, the paint is taken out, and the barrel cover 21 is separated from the barrel body 11. The second bolt 27 is turned, and the screen 26 is removed for cleaning. The fourth bolt 37 is turned to separate the fixing frame 36 from the dispersion blade group 31, and the fixing of the plug plate 34 is released. The third bolt 33 is removed, and the plug plate 34 is pulled out. The scraper 32 can be removed to clean the scraper 32 to prevent the residual paint on the scraper 32 from affecting subsequent processing.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A high-speed dispersion device for water-based industrial paint raw materials, characterized by: It comprises a dispersion barrel (10) and a dispersion mechanism (20); The dispersion barrel (10) comprises a barrel body (11), and a bearing seat (14) is installed on the inner bottom of the barrel body (11); The dispersion mechanism (20) comprises a barrel cover (21) and a drive motor (23), wherein the barrel cover (21) is mounted on one side of the barrel body (11), and the drive motor (23) is mounted on one side of the barrel cover (21), and one side of the barrel cover (21) is rotatably connected to a rotating shaft (29), one end of the rotating shaft (29) is rotatably connected to the barrel body (11) via a bearing seat (14), an output shaft of the drive motor (23) is fixedly connected to the rotating shaft (29), and a dispersion blade group (31) is mounted on one side of the dispersion blade group (31), and scrapers (31) are evenly spaced and arranged on one side of the dispersion blade group (31). 2), the interior of the dispersion blade group (31) is evenly distributed with plug plates (34), one side of the plug plate (34) is penetrated by a scraper (32), one side of the scraper (32) is threadedly connected with two third bolts (33), the third bolts (33) penetrate the plug plate (34), the bottom of the plug plate (34) is fixedly connected with a limit block (35), one side of the limit block (35) is clamped with a fixing frame (36), the interior of the fixing frame (36) is evenly distributed with fourth bolts (37) threadedly connected, and one end of the fourth bolt (37) is threadedly connected to the dispersion blade group (31).

2. The high-speed dispersion equipment for water-based industrial paint raw materials according to claim 1, characterized in that: A sealing ring (22) is fixedly connected to one side of the barrel cover (21).

3. The high-speed dispersion equipment for water-based industrial paint raw materials according to claim 1, characterized in that: A feeding port (25) is integrally formed on one side of the barrel cover (21), a screen (26) is provided on one side of the inner part of the feeding port (25), and a sealing cover (28) is installed on one side of the feeding port (25).

4. The high-speed dispersion equipment for water-based industrial paint raw materials according to claim 3, characterized in that: One side of the screen (26) is threadedly connected with second bolts (27) at equal intervals, and one end of the second bolt (27) is threadedly connected to the barrel cover (21).

5. The high-speed dispersion equipment for water-based industrial paint raw materials according to claim 1, characterized in that: A heating core (12) is installed on one side of the interior of the barrel body (11), and a heat insulation cotton (13) is fixedly connected to one side of the barrel body (11).

6. The high-speed dispersion equipment for water-based industrial paint raw materials according to claim 1, characterized in that: One side of the barrel cover (21) is threadedly connected with first bolts (24) at equal intervals, and one end of the first bolt (24) is threadedly connected to the barrel body (11).

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