A scraper structure and silicone oil reactor thereof

Abstract

The utility model relates to the technical field of silicone oil processing, and discloses a scraper structure and a silicone oil reactor thereof, comprising a reactor body, wherein a feed port for feeding is arranged at the top of the reactor body, a discharge port for discharging is arranged at the bottom of the outer wall of the reactor body, and support legs for support are arranged at both ends of the bottom of the reactor body; a stirring assembly, wherein the stirring assembly is arranged at the axis position of the inner wall of the reactor body, and the stirring assembly includes a stirring shaft and a mixing blade; a scraper body, wherein a cleaning part for cleaning is arranged in the scraper body, and the cleaning part includes a brush plate and a cleaning brush. The utility model can conveniently scrape and clean the raw materials on the inner wall of the reactor body through the scraper body, improve the cleaning effect of the raw materials on the inner wall of the reactor body through cleaning, and clean the brush plate through the cleaning brush to avoid the accumulation of raw materials cleaned on the brush plate, which affects the cleaning effect.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone oil processing, in particular to a scraper structure and a silicone oil reactor thereof. Background Art

[0002] Silicone oil usually refers to linear polysiloxane products that remain in liquid state at room temperature. It is generally divided into two categories: methyl silicone oil and modified silicone oil. During its production and processing, a reactor is required to stir and mix it.

[0003] When the existing scraper structure is in use, most of them only rely on the scraping of the scraper to clean the raw materials attached to the reactor. This method is difficult to clean the raw materials attached to the inner wall of the reactor during cleaning, and the cleaning effect is poor. It is also difficult to clean the raw materials cleaned by the scraper, resulting in the accumulation of raw materials on the scraper, affecting its subsequent cleaning effect.

[0004] To this end, we propose a scraper structure and a silicone oil reactor thereof. Utility Model Content

[0005] The utility model mainly solves the technical problem of poor cleaning effect and provides a scraper structure and a silicone oil reactor thereof.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme, a scraper structure and a silicone oil reactor thereof, comprising:

[0007] The reactor body has a feed inlet for feeding, a discharge outlet for discharging, and support legs for supporting at both ends of the bottom of the reactor body.

[0008] A stirring assembly, which is arranged at the axis position of the inner wall of the reactor body and includes a stirring shaft and mixing blades;

[0009] The scraper body is arranged at one end of the mixing blade away from the stirring shaft, the scraper body is in contact with the inner wall of the reactor body, and a cleaning part for cleaning is arranged in the scraper body, and the cleaning part includes a brush plate and a cleaning brush.

[0010] Furthermore, a servo motor is fixedly connected to the top of the reactor body through a motor frame, and a rotating hole is provided on the top of the reactor body. The bottom end of the stirring shaft is rotatably connected to the axis position of the inner wall at the bottom of the reactor body, the top end of the stirring shaft is rotatably connected to the inner wall of the rotating hole and fixedly connected to the output end of the servo motor, and the mixing blades are linearly arranged and fixedly connected to the two ends of the outer wall of the stirring shaft.

[0011] Furthermore, one end of the scraper body is fixedly connected to the outer walls of multiple mixing blades on the same side, the other end of the scraper body is arc-shaped and fits against the inner wall of the reactor body, and a cleaning groove is opened near the middle of the inner wall of the reactor body. The inner wall of the bottom of the cleaning groove is rotatably connected to a first rotating shaft, and the brush plate is fixedly connected to the outer wall of the first rotating shaft.

[0012] Furthermore, the scraper body is provided with interconnected scraping grooves and guiding grooves at both ends, the scraping grooves are close to the inner wall of the reactor body, the scraping grooves are concave, and the guiding grooves are convex.

[0013] Furthermore, one end of the cleaning tank is rotatably connected to a second rotating shaft, a cleaning brush is fixedly connected to an outer wall of the second rotating shaft, and the cleaning brush is in contact with an outer wall of a brush plate.

[0014] Furthermore, a pulley is sleeved on the bottom of the outer wall of the first rotating shaft, and the other end of the pulley is sleeved on the bottom of the outer wall of the second rotating shaft.

[0015] Furthermore, a plurality of overflow grooves arranged in a circumference are provided on the inner wall of the bottom of the cleaning groove, and the overflow grooves completely penetrate the scraper body.

[0016] Beneficial Effects

[0017] The utility model provides a scraper structure and a silicone oil reactor thereof, which have the following beneficial effects:

[0018] (1) This scraper structure and its silicone oil reactor can conveniently scrape and clean the raw materials on the inner wall of the reactor body through the scraper body, thereby improving the cleaning effect of the raw materials on the inner wall of the reactor body, and cleaning the brush plate with a cleaning brush to avoid the accumulation of the cleaned raw materials on the brush plate, which affects the cleaning effect.

[0019] (2) The scraper structure and its silicone oil reactor, through the scraping groove and guide groove, the concave design of the scraping groove can reduce the contact area between the scraper body and the inner wall of the reactor body, thereby increasing the pressure and improving the scraping effect. The convex design of the guide groove can allow the scraped material to separate from the scraper body along the arc surface of the guide groove, avoiding the scraped material from accumulating on the scraper body and affecting its scraping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the front view of the utility model;

[0021] Figure 2 This is a cross-sectional view of the utility model;

[0022] Figure 3 This is a detailed diagram of the scraper of the utility model;

[0023] Figure 4This is a cross-sectional view of the scraper of the utility model;

[0024] Figure 5 For this utility model Figure 4 A magnified view of part A.

[0025] Legend: 1. Reactor body; 2. Servo motor; 3. Feed inlet; 4. Discharge outlet; 5. Stirring shaft; 6. Mixing blade; 7. Scraper body; 8. Scraping groove; 9. Guide groove; 10. Brush plate; 11. First rotating shaft; 12. Pulley; 13. Second rotating shaft; 14. Cleaning brush; 15. Overflow groove. DETAILED DESCRIPTION

[0026] Embodiment 1: A scraper structure and a silicone oil reactor thereof, such as Figure 1 and Figure 2 Shown, including

[0027] A reactor body 1, wherein a feed inlet 3 for feeding is arranged at the top of the reactor body 1, a discharge port 4 for discharging is arranged at the bottom of the outer wall of the reactor body 1, and supporting legs for support are arranged at both ends of the bottom of the reactor body 1;

[0028] A stirring assembly, which is arranged at the axis position of the inner wall of the reactor body 1, and includes a stirring shaft 5 and a mixing blade 6;

[0029] The scraper body 7 is arranged at one end of the mixing blade 6 away from the stirring shaft 5. The scraper body 7 is in contact with the inner wall of the reactor body 1. A cleaning part for cleaning is arranged in the scraper body 7. The cleaning part includes a brush plate 10 and a cleaning brush 14.

[0030] A servo motor 2 is fixedly connected to the top of the reactor body 1 through a motor frame, and a rotating hole is provided on the top of the reactor body 1. The bottom end of the stirring shaft 5 is rotatably connected to the axis position of the inner wall at the bottom of the reactor body 1, and the top end of the stirring shaft 5 is rotatably connected to the inner wall of the rotating hole and fixedly connected to the output end of the servo motor 2. The mixing blades 6 are linearly arranged and fixedly connected to the two ends of the outer wall of the stirring shaft 5.

[0031] like Figure 2 and Figure 3 As shown, one end of the scraper body 7 is fixedly connected to the outer wall of multiple mixing blades 6 on the same side, and the other end of the scraper body 7 is arc-shaped and fits against the inner wall of the reactor body 1, and a cleaning groove is opened in the scraper body 7 near the middle of the inner wall of the reactor body 1, and the inner wall of the bottom of the cleaning groove is rotatably connected to the first rotating shaft 11, and the brush plate 10 is fixedly connected to the outer wall of the first rotating shaft 11.

[0032] The scraper body 7 has two ends provided with a scraping groove 8 and a guiding groove 9 connected thereto. The scraping groove 8 is close to the inner wall of the reactor body 1 , the scraping groove 8 is concave, and the guiding groove 9 is convex.

[0033] By setting the scraping groove 8 and the guide groove 9, the concave design of the scraping groove 8 can reduce the contact area between the scraper body 7 and the inner wall of the reactor body 1, thereby increasing the pressure and improving the scraping effect, and the convex design of the guide groove 9 can allow the scraped raw materials to separate from the scraper body 7 along the arc surface of the guide groove 9, avoiding the scraped raw materials from accumulating on the scraper body 7 and affecting its scraping effect.

[0034] like Figure 4 and Figure 5 As shown, one end of the cleaning tank is rotatably connected to a second rotating shaft 13 , a cleaning brush 14 is fixedly connected to the outer wall of the second rotating shaft 13 , and the cleaning brush 14 is in contact with the outer wall of the brush plate 10 .

[0035] A pulley 12 is sleeved on the bottom of the outer wall of the first rotating shaft 11 , and the other end of the pulley 12 is sleeved on the bottom of the outer wall of the second rotating shaft 13 .

[0036] A plurality of overflow grooves 15 arranged in a circumference are formed on the inner wall of the bottom of the cleaning tank, and the overflow grooves 15 completely penetrate the scraper body 7 .

[0037] In summary, by setting up the scraper body 7, the raw materials on the inner wall of the reactor body 1 can be scraped and cleaned conveniently, thereby improving the cleaning effect of the raw materials on the inner wall of the reactor body 1, and the brush plate 10 is cleaned by the cleaning brush 14 to avoid the accumulation of cleaned raw materials on the brush plate 10, which affects the cleaning effect.

[0038] The working principle of the utility model is as follows: when scraping is required, the servo motor 2 is started to drive the stirring shaft 5 and the mixing blade 6 to rotate, and the mixing blade 6 can drive the scraper body 7 thereon to rotate synchronously, and the scraper body 7 scrapes the raw materials attached to the inner wall of the reactor body 1 through the scraping groove 8 thereon, and the brush plate 10 rotates around the stirring shaft 5 with the scraper body 7, and can drive the brush plate 10 and the first rotating shaft 11 to rotate through the friction between the inner wall of the reactor body 1, and the raw materials on the inner wall of the reactor body 1 are cleaned through the friction of the brush plate 10, and the first rotating shaft 11 drives the second rotating shaft 13 and the cleaning brush 14 thereon to rotate through the pulley 12, and the cleaning brush 14 can clean the raw materials cleaned by the brush plate 10 by rotation.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A scraper structure, characterized in that: include: A reactor body (1), wherein a feed inlet (3) for feeding is arranged at the top of the reactor body (1), a discharge outlet (4) for discharging is arranged at the bottom of the outer wall of the reactor body (1), and support legs for supporting are arranged at both ends of the bottom of the reactor body (1); A stirring assembly, the stirring assembly is arranged at the axis position of the inner wall of the reactor body (1), and the stirring assembly includes a stirring shaft (5) and a mixing blade (6); The scraper body (7) is arranged at one end of the mixing blade (6) away from the stirring shaft (5), and the scraper body (7) is in contact with the inner wall of the reactor body (1). A cleaning part for cleaning is arranged in the scraper body (7), and the cleaning part includes a brush plate (10) and a cleaning brush (14).

2. The scraper structure according to claim 1, characterized in that: The top of the reactor body (1) is fixedly connected to a servo motor (2) via a motor frame, and a rotating hole is provided through the top of the reactor body (1); the bottom end of the stirring shaft (5) is rotatably connected to the axis position of the bottom inner wall of the reactor body (1); the top end of the stirring shaft (5) is rotatably connected to the inner wall of the rotating hole and fixedly connected to the output end of the servo motor (2); and the mixing blades (6) are linearly arranged and fixedly connected to the two ends of the outer wall of the stirring shaft (5).

3. The scraper structure according to claim 1, characterized in that: One end of the scraper body (7) is fixedly connected to the outer wall of multiple mixing blades (6) on the same side, and the other end of the scraper body (7) is arc-shaped and fits with the inner wall of the reactor body (1). A cleaning groove is provided near the middle of the inner wall of the reactor body (1) of the scraper body (7), and the inner wall at the bottom of the cleaning groove is rotatably connected to a first rotating shaft (11), and the brush plate (10) is fixedly connected to the outer wall of the first rotating shaft (11).

4. The scraper structure according to claim 1, characterized in that: The scraper body (7) has two ends provided with a scraping groove (8) and a guide groove (9) connected to each other. The scraping groove (8) is close to the inner wall of the reactor body (1). The scraping groove (8) is concave and the guide groove (9) is convex.

5. The scraper structure according to claim 3, characterized in that: One end of the cleaning tank is rotatably connected to a second rotating shaft (13); a cleaning brush (14) is fixedly connected to the outer wall of the second rotating shaft (13); and the cleaning brush (14) is in close contact with the outer wall of the brush plate (10).

6. The scraper structure according to claim 5, characterized in that: A belt pulley (12) is sleeved on the bottom of the outer wall of the first rotating shaft (11), and the other end of the belt pulley (12) is sleeved on the bottom of the outer wall of the second rotating shaft (13).

7. The scraper structure according to claim 6, characterized in that: The inner wall at the bottom of the cleaning tank is provided with a plurality of overflow grooves (15) arranged in a circumferential pattern, and the overflow grooves (15) completely penetrate the scraper body (7).

8. A silicone oil reactor, characterized in that: The scraper structure comprises the scraper structure according to any one of claims 1 to 7.

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