A color concentrate centralized feeding device

Abstract

The utility model relates to the technical field of color master batch feeding, disclose a kind of color master batch centralized feeding equipment, including feed tank, the right side fixedly connected with suction machine of feed tank top end, the inner wall of feed tank is fixedly connected with mesh enclosure, the bottom fixedly connected with discharge pipe of feed tank, the outer wall of discharge pipe is provided with solenoid valve, the top of feed tank is provided with stirring assembly, the left end of feed tank is provided with drying assembly, the bottom fixedly connected with screening box of feed tank, the inner wall of screening box is fixedly connected with baffle.The utility model in, by rotating lever stirring blade to color master batch raw material is stirred, make it distribute evenly, start first fan and heating wire simultaneously, first fan will external air through air inlet box suction into feed tank, heating wire heats air, to carry out drying treatment to color master batch raw material, avoid the moisture content of color master batch raw material too high to influence later product.

Description

Technical Field

[0001] This utility model relates to the field of color masterbatch feeding technology, and in particular to a centralized color masterbatch feeding device. Background Technology

[0002] Color masterbatch is a plastic colorant made by dispersing a high proportion of pigments or additives with thermoplastic resins. Its main components are pigments, carrier resins and additives. This material is made through processes such as high-speed mixing, melt mixing and extrusion, and cooling pelletizing. It has the advantages of good coloring effect, energy saving, environmental protection, and easy storage and transportation.

[0003] In the existing technology, in order to centrally process and supply color masterbatch raw materials to ensure production efficiency and product quality, a centralized feeding device is needed. However, the existing feeding device lacks a drying step for the color masterbatch, and the excessive moisture content of the color masterbatch can easily affect the subsequent products.

[0004] In response to this technical problem, this application proposes a centralized feeding device for color masterbatch. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a centralized feeding device for color masterbatch. This device uses a rotating rod to drive the stirring blades to stir the color masterbatch raw material, ensuring its uniform distribution. Simultaneously, a first fan and heating wire are activated. The first fan draws external air into the feeding box through the air inlet box, and the heating wire heats the air, thereby drying the color masterbatch raw material and preventing excessive moisture content from affecting subsequent products.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A centralized feeding device for color masterbatch includes a feeding box, a suction machine fixedly connected to the top right side of the feeding box, a mesh cover fixedly connected to the inner wall of the feeding box, a discharge pipe fixedly connected to the bottom of the feeding box, a solenoid valve provided on the outer wall of the discharge pipe, a stirring assembly provided at the top of the feeding box, a drying assembly provided at the left end of the feeding box, a screening box fixedly connected to the bottom of the feeding box, a baffle fixedly connected to the inner wall of the screening box, a waste pipe fixedly connected to the left side of the bottom of the screening box, a feeding pipe fixedly connected to the right side of the bottom of the screening box, and a screening assembly provided at the right end of the screening box.

[0007] Furthermore, the inner wall of the feeding box and the inner wall of the suction machine are connected, and the inner wall of the mesh cover and the inner wall of the screening box are connected through the discharge pipe.

[0008] Furthermore, the stirring assembly includes a drive motor fixedly connected to the top of the feeding box, a rotating rod fixedly connected to the drive end of the drive motor, and multiple stirring blades fixedly connected to the outer wall of the rotating rod.

[0009] Furthermore, the drying assembly includes an air inlet box fixedly connected to the left end of the feeding box, a dustproof net fixedly connected to the inner wall of the air inlet box, an air outlet box fixedly connected to the inner wall of the right end of the feeding box, and a plurality of first fans fixedly connected to the inner wall of the air outlet box.

[0010] Furthermore, multiple heating wires are fixedly connected to the inner wall of the feeding box.

[0011] Furthermore, the screening assembly includes a second fan fixedly connected to the right end of the screening box, a screen fixedly connected to the right side of the inner wall of the screening box, the left end of the screen fixedly connected to the right end of the baffle, and a waste trough opened on the right side of the front end of the screening box.

[0012] Furthermore, the top of the screen corresponds to the bottom of the discharge pipe.

[0013] Furthermore, a vibration motor is fixedly connected to the inner wall of the screening box, and the top of the vibration motor is in contact with the bottom of the screen.

[0014] This utility model has the following beneficial effects: In this invention, the masterbatch raw material is stirred by the rotating rod to make it evenly distributed. At the same time, the first fan and the heating wire are started. The first fan draws outside air into the feeding box through the air inlet box, and the heating wire heats the air, thereby drying the masterbatch raw material and avoiding the impact of excessive moisture content on the subsequent products.

[0015] In this invention, a vibrating motor drives the screen to vibrate, leaving larger, non-standard masterbatch raw materials on the screen and discharging them through a waste trough. Smaller, standard masterbatch raw materials fall through the screen to the bottom of the screening box and are discharged through a feeding pipe, thus completing the screening process of the masterbatch raw materials and ensuring the uniformity of the feeding and product quality. Attached Figure Description

[0016] Figure 1 This is a perspective view of a centralized masterbatch feeding device proposed in this utility model; Figure 2 This is a schematic diagram of the feeding box in a centralized feeding device for color masterbatch proposed in this utility model; Figure 3 This is a schematic diagram of the screening box in a centralized masterbatch feeding device proposed in this utility model.

[0017] Legend: 1. Feeding box; 2. Suction machine; 3. Mesh cover; 4. Discharge pipe; 5. Solenoid valve; 6. Drive motor; 7. Rotating rod; 8. Agitator blade; 9. Air inlet box; 10. Dustproof net; 11. Air outlet box; 12. First fan; 13. Heating wire; 14. Screening box; 15. Second fan; 16. Baffle; 17. Waste pipe; 18. Feeding pipe; 19. Screen; 20. Vibrating motor; 21. Waste trough. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-2 This utility model provides an embodiment of a centralized masterbatch feeding device, comprising a feeding box 1, a suction machine 2 fixedly connected to the top right side of the feeding box 1, a mesh cover 3 fixedly connected to the inner wall of the feeding box 1, a discharge pipe 4 fixedly connected to the bottom of the feeding box 1, a solenoid valve 5 provided on the outer wall of the discharge pipe 4, a drive motor 6 fixedly connected to the top of the feeding box 1, a rotating rod 7 fixedly connected to the drive end of the drive motor 6, and multiple stirring blades 8 fixedly connected to the outer wall of the rotating rod 7. The left end of the feeding box 1 is fixedly connected to... The air inlet box 9 is connected to the inner wall of the air inlet box 9. A dustproof net 10 is fixedly connected to the inner wall of the right end of the feeding box 1. An air outlet box 11 is fixedly connected to the inner wall of the air outlet box 11. Multiple first fans 12 are fixedly connected to the inner wall of the feeding box 1. Multiple heating wires 13 are fixedly connected to the inner wall of the feeding box 1. A screening box 14 is fixedly connected to the bottom end of the feeding box 1. A baffle 16 is fixedly connected to the inner wall of the screening box 14. The inner wall of the feeding box 1 and the inner wall of the suction machine 2 are connected. The inner wall of the mesh cover 3 and the inner wall of the screening box 14 are connected through the discharge pipe 4. Specifically, the external masterbatch raw material is drawn into the feeding box 1 by the suction feeder 2, and the drive motor 6 is started. The drive motor 6 drives the rotating rod 7 to rotate, which in turn drives the stirring blades 8 to stir the masterbatch raw material to ensure its uniform distribution. At the same time, the first fan 12 and the heating wire 13 are started. The first fan 12 draws external air into the feeding box 1 through the air inlet box 9, and the heating wire 13 heats the air, thereby drying the masterbatch raw material to avoid the adverse effects of excessive moisture content on the quality of subsequent products.

[0020] Reference Figures 1-3Waste pipe 17 is fixedly connected to the bottom left side of screening box 14, feed pipe 18 is fixedly connected to the bottom right side of screening box 14, second fan 15 is fixedly connected to the right end of screening box 14, screen 19 is fixedly connected to the inner wall right side of screening box 14, the left end of screen 19 is fixedly connected to the right end of baffle 16, waste trough 21 is opened on the front right side of screening box 14, the top end of screen 19 corresponds to the bottom end of discharge pipe 4, and vibration motor 20 is fixedly connected to the inner wall of screening box 14, the top end of vibration motor 20 is attached to the bottom end of screen 19; Specifically, the dried masterbatch raw material enters the screening box 14 through the discharge pipe 4. The vibration motor 20 and the second fan 15 are started. With the help of the second fan 15, the masterbatch raw material fragments damaged by agitation are blown to the left side of the baffle 16 and discharged through the waste pipe 17. Subsequently, the vibration motor 20 drives the screen 19 to vibrate, causing larger, non-standard masterbatch raw material particles to remain on the screen 19 and be discharged through the waste trough 21. Smaller, standard masterbatch raw material particles fall through the screen 19 to the bottom of the screening box 14 and are discharged through the feed pipe 18. This process effectively completes the screening of the masterbatch raw material, ensuring the uniformity of the feed and product quality.

[0021] Working principle: In use, the external color masterbatch raw material is first sucked into the feeding box 1 by the suction machine 2. The drive motor 6 is started, and the drive motor 6 drives the rotating rod 7 to rotate. The rotating rod 7 drives the stirring blade 8 to stir the color masterbatch raw material to make it evenly distributed. At the same time, the first fan 12 and the heating wire 13 are started. The first fan 12 sucks the external air into the feeding box 1 through the air inlet box 9, and the heating wire 13 heats the air, thereby drying the color masterbatch raw material and avoiding the impact of excessive moisture content of the color masterbatch raw material on the subsequent products. After drying, the masterbatch raw material enters the screening box 14 through the discharge pipe 4. The vibration motor 20 and the second fan 15 are started. The second fan 15 blows the masterbatch raw material fragments that were broken due to stirring to the left side of the baffle 16 and discharges them through the waste pipe 17. The vibration motor 20 then drives the screen 19 to vibrate, leaving the larger and non-standard masterbatch raw material on the screen 19 and discharging it through the waste trough 21. The smaller and standard masterbatch raw material falls through the screen 19 to the bottom of the screening box 14 and is discharged through the feed pipe 18, thus completing the screening process of the masterbatch raw material and ensuring the uniformity of the feed and the quality of the product.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A centralized feeding device for color masterbatch, characterized in that: The device includes a feeding box (1), a suction machine (2) fixedly connected to the top right side of the feeding box (1), a mesh cover (3) fixedly connected to the inner wall of the feeding box (1), a discharge pipe (4) fixedly connected to the bottom of the feeding box (1), a solenoid valve (5) provided on the outer wall of the discharge pipe (4), a stirring assembly provided at the top of the feeding box (1), a drying assembly provided at the left end of the feeding box (1), a screening box (14) fixedly connected to the bottom of the feeding box (1), a baffle (16) fixedly connected to the inner wall of the screening box (14), a waste pipe (17) fixedly connected to the left side of the bottom end of the screening box (14), a feeding pipe (18) fixedly connected to the right side of the bottom end of the screening box (14), and a screening assembly provided at the right end of the screening box (14).

2. The centralized feeding device for color masterbatch according to claim 1, characterized in that: The inner wall of the feeding box (1) and the inner wall of the suction machine (2) are connected, and the inner wall of the mesh cover (3) and the inner wall of the screening box (14) are connected through the discharge pipe (4).

3. The centralized feeding device for color masterbatch according to claim 1, characterized in that: The stirring assembly includes a drive motor (6) fixedly connected to the top of the feed box (1), a rotating rod (7) fixedly connected to the drive end of the drive motor (6), and multiple stirring blades (8) fixedly connected to the outer wall of the rotating rod (7).

4. The centralized feeding device for color masterbatch according to claim 1, characterized in that: The drying assembly includes an air inlet box (9) fixedly connected to the left end of the feeding box (1), a dustproof net (10) fixedly connected to the inner wall of the air inlet box (9), an air outlet box (11) fixedly connected to the inner wall of the right end of the feeding box (1), and a plurality of first fans (12) fixedly connected to the inner wall of the air outlet box (11).

5. A centralized masterbatch feeding device according to claim 4, characterized in that: Multiple heating wires (13) are fixedly connected to the inner wall of the feeding box (1).

6. The centralized feeding device for color masterbatch according to claim 1, characterized in that: The screening assembly includes a second fan (15) fixedly connected to the right end of the screening box (14), a screen (19) fixedly connected to the right side of the inner wall of the screening box (14), the left end of the screen (19) fixedly connected to the right end of the baffle (16), and a waste trough (21) opened on the right side of the front end of the screening box (14).

7. A centralized masterbatch feeding device according to claim 6, characterized in that: The top of the screen (19) corresponds to the bottom of the discharge pipe (4).

8. A centralized masterbatch feeding device according to claim 6, characterized in that: A vibration motor (20) is fixedly connected to the inner wall of the screening box (14), and the top of the vibration motor (20) is attached to the bottom of the screen (19).

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