Master batch anti-adhesion device

Abstract

The utility model relates to the technical field of color master batch production, and discloses a master batch anti-adhesion device which comprises a separation box, the upper side of the separation box is communicated with a limiting ring, the upper side of the limiting ring is rotationally connected with a third gear, and the upper side of the third gear is communicated with a plurality of spiral drainage pipes. A master batch distribution mechanism for guiding master batches into the spiral drainage pipes is arranged above the multiple spiral drainage pipes, a master batch drying mechanism for drying the master batches in the spiral drainage pipes is arranged on one sides of the multiple spiral drainage pipes, and a master batch scattering mechanism for secondarily scattering the dried master batches is arranged on the inner side of the separation box. The master batch distribution mechanism comprises a plurality of connecting rods fixedly connected with the upper side of the separation box respectively, master batches are evenly distributed into the multiple spiral drainage pipes to be dried through rotation of the second gear, the anti-adhesion effect is better, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of masterbatch production, in particular to a masterbatch anti-adhesion device. Background Art

[0002] Masterbatch, also known as masterbatch or color seed, is a new type of polymer colorant, mainly used for the coloring of polymer materials. It is a concentrated form that integrates a large number of pigments. These pigments or dyes are evenly loaded into the resin to obtain a compound with higher coloring ability. The production of masterbatch involves multiple steps, including wet production and dry production. The wet production is usually used for the production of organic masterbatch, which involves mixing organic pigments with resins and solvents, and then forming wet solid blocks after grinding and dispersion processes. Further drying to obtain granular organic masterbatch. In contrast, the production of inorganic masterbatch is The product is more often prepared by a dry process, which involves mixing, crushing and screening inorganic pigments and fillers, and then forming them through a heating and pressing process. Masterbatches have a wide range of applications. They can give plastic products, rubber products, textiles and other polymer materials bright and lasting colors, improve the product's appearance and market competitiveness. When preparing masterbatches, there is often a problem of mutual adhesion between masterbatches due to insufficient drying. When the existing masterbatch anti-adhesion device disperses the masterbatch, there is a problem of insufficient dispersion, which may cause some masterbatches to still stick together.

[0003] For example, a masterbatch anti-sticking device is disclosed in a Chinese utility model patent with a publication number of CN218196262U. Although the solution cools the masterbatch by a cooling fan and breaks up the stuck masterbatch by a breaking rod and a vertical rod inside a sieving frame, the breaking rod and the vertical rod still cannot break up the masterbatch particles more accurately and effectively. Based on this, a masterbatch anti-sticking device is proposed. Utility Model Content

[0004] In order to solve the technical problem of masterbatch anti-adhesion, the utility model provides a masterbatch anti-adhesion device.

[0005] The utility model is implemented by the following technical scheme: a masterbatch anti-adhesion device comprises a separation box, the upper side of the separation box is connected to a limiting ring, the upper side of the limiting ring is rotatably connected to a No. 3 gear, the upper side of the No. 3 gear is connected to a plurality of spiral drainage tubes, a masterbatch distribution mechanism for introducing masterbatch into the spiral drainage tubes is arranged above the plurality of spiral drainage tubes, a masterbatch drying mechanism for drying the masterbatch in the spiral drainage tubes is arranged on one side of the plurality of spiral drainage tubes, and a masterbatch scattering mechanism for secondary scattering of the dried masterbatch is arranged on the inner side of the separation box.

[0006] As a further improvement of the above scheme, the masterbatch distribution mechanism includes a plurality of connecting rods respectively fixedly connected to the upper side of the separation box, the upper ends of the plurality of connecting rods are commonly fixedly connected to a fixed plate, the upper side of the fixed plate is fixedly connected to a feed hopper, and the lower side of the feed hopper is provided with a hopper distributor mechanism for evenly distributing the masterbatch in the hopper.

[0007] As a further improvement of the above scheme, the hopper distributor mechanism includes a plurality of leakage holes opened on the lower side of the feed hopper, the upper ends of the plurality of spiral drainage tubes are commonly connected to a No. 2 gear rotatably connected to the lower side of the fixed plate, the leakage holes cooperate with the tube holes on the No. 2 gear, and a tube hole driving mechanism is provided on one side of the No. 2 gear to allow the masterbatch in the feed hopper to leak into the spiral drainage tube through the leakage holes one by one.

[0008] As a further improvement of the above solution, the tube hole driving mechanism includes a servo motor fixedly connected to the upper side of the fixed plate, and the output end of the servo motor is fixedly connected to the fourth gear meshing with the second gear.

[0009] As a further improvement of the above solution, the masterbatch drying mechanism includes an electric heating rod arranged between the second gear and the third gear.

[0010] As a further improvement of the above scheme, the masterbatch breaking mechanism includes a plurality of No. 1 gears respectively meshing with the No. 3 gear and rotatably connected to the upper side of the separation box, the lower sides of the plurality of No. 1 gears are respectively fixedly connected with spiral blades located inside the separation box, and the lower side of the separation box is provided with a masterbatch export mechanism for exporting the dried and separated masterbatch.

[0011] As a further improvement of the above solution, the masterbatch outlet mechanism includes a plurality of brackets fixedly connected to the lower side of the separation box, and the lower end of the separation box is connected to a discharge pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. In the utility model, the No. 2 gear, the spiral drainage tube, the feed hopper, the leak hole, the No. 4 gear and the servo motor cooperate with each other. The masterbatch is evenly distributed from the feed hopper through the leak hole to the spiral drainage tube below the No. 2 gear for drying. By controlling the rotation speed of the servo motor, the amount of masterbatch leaking into the spiral drainage tube each time can be controlled, so that the masterbatch is dispersed more evenly in each pipe, thereby realizing the anti-adhesion function.

[0014] 2. The utility model arranges a plurality of spiral blades inside the separation box, and the No. 1 gear cooperates with each other, so that the masterbatch falling from the spiral drainage pipe is divided by each spiral blade, and the masterbatch is further dispersed, thereby improving the anti-adhesion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A partial structural front view of a masterbatch anti-adhesion device provided by the utility model;

[0016] Figure 2 A partial structural front view of a masterbatch anti-adhesion device provided by the utility model;

[0017] Figure 3 A side plan view of the partial structure of a masterbatch anti-adhesion device provided by the utility model;

[0018] Figure 4 A partial structural side view of a masterbatch anti-adhesion device provided by the utility model;

[0019] Figure 5 The utility model provides a front view of the overall structure of a masterbatch anti-adhesion device.

[0020] Description of main symbols:

[0021] 1. Separation box; 2. Gear No. 1; 3. Connecting rod; 4. Gear No. 2; 5. Servo motor; 6. Fixed plate; 7. Spiral drainage tube; 8. Gear No. 3; 9. Spiral blade; 10. Limiting ring; 11. Electric heating rod; 12. Gear No. 4; 13. Feed hopper; 14. Bracket; 15. Discharge pipe; 16. Leakage hole. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] Example:

[0024] Please combine Figure 1-Figure 5 A masterbatch anti-adhesion device of the present embodiment comprises a separation box 1, the upper side of the separation box 1 is connected to a limiting ring 10, the upper side of the limiting ring 10 is rotatably connected to a No. 3 gear 8, the upper side of the No. 3 gear 8 is connected to 12 spiral drainage tubes 7, the material of the spiral drainage tubes 7 is selected as copper tube, which has good thermal conductivity, and the spiral drainage tubes 7 are spiral, and air holes are opened on the upper side, so that when the electric heating rod 11 is heated, hot air can be discharged from the air holes, a masterbatch distribution mechanism for introducing masterbatch into the spiral drainage tubes 7 is arranged above the 12 spiral drainage tubes 7, a masterbatch drying mechanism for drying the masterbatch in the spiral drainage tubes 7 is arranged on one side of the 12 spiral drainage tubes 7, and a masterbatch scattering mechanism for secondary scattering of the dried masterbatch is arranged on the inner side of the separation box 1.

[0025] Please combine Figure 2 and Figure 1As shown, the masterbatch distribution mechanism includes three connecting rods 3 respectively fixedly connected to the upper side of the separation box 1, the upper ends of the three connecting rods 3 are commonly fixedly connected to a fixed plate 6, the upper side of the fixed plate 6 is fixedly connected to a feed hopper 13, and the lower side of the feed hopper 13 is provided with a hopper distributor mechanism for evenly distributing the masterbatch in the hopper.

[0026] The hopper distributor mechanism includes two leakage holes 16 opened on the lower side of the feed hopper 13. The leakage holes 16 are close to the upper end of the spiral drainage tube 7 and are smaller than the size of the tube opening. The upper ends of the 12 spiral drainage tubes 7 are commonly connected to the No. 2 gear 4 which is rotatably connected to the lower side of the fixed plate 6. The leakage holes 16 cooperate with the tube holes on the No. 2 gear 4. One side of the No. 2 gear 4 is provided with a tube hole driving mechanism that allows the masterbatch in the feed hopper 13 to leak into the spiral drainage tube 7 one by one through the leakage holes 16.

[0027] The tube hole driving mechanism comprises a servo motor 5 fixedly connected to the upper side of the fixing plate 6 , and a fourth gear 12 meshing with the second gear 4 is fixedly connected to the output end of the servo motor 5 .

[0028] The masterbatch drying mechanism includes an electric heating rod 11 arranged between the second gear 4 and the third gear 8 .

[0029] The masterbatch breaking mechanism includes three No. 1 gears 2 which are respectively meshed with the No. 3 gear 8 and rotatably connected to the upper side of the separation box 1. The lower sides of the three No. 1 gears 2 are respectively fixedly connected with spiral blades 9 located inside the separation box 1. The lower side of the separation box 1 is provided with a masterbatch export mechanism for exporting the dried and separated masterbatch.

[0030] The mother particle outlet mechanism comprises three brackets 14 fixedly connected to the lower side of the separation box 1 , and the lower end of the separation box 1 is connected to a discharge pipe 15 .

[0031] The implementation principle of a masterbatch anti-adhesion device in the embodiment of the present application is as follows: start the servo motor 5, introduce the masterbatch into the feed hopper 13, the masterbatch enters the spiral drainage tube 7 connected to the No. 2 gear 4 through the leak hole 16, the electric heating rod 11 dries and heats the masterbatch in the spiral drainage tube 7, and finally the masterbatch flows out from the lower end of the spiral drainage tube 7, the No. 4 gear 12 rotates to drive the No. 2 gear 4 to rotate, and the No. 3 gear 8 also rotates, the No. 3 gear 8 drives the No. 1 gear 2 to rotate, and the three No. 1 gears 2 respectively drive the spiral blades 9 on the lower side to rotate, the spiral blades 9 can separate and scatter the masterbatch flowing out from the lower end of the spiral drainage tube 7 to prevent the masterbatch from sticking together, and finally the dried and separated masterbatch flows out from the discharge pipe 15.

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A masterbatch anti-adhesion device, comprising a separation box (1), characterized in that: The upper side of the separation box (1) is connected to a limit ring (10), the upper side of the limit ring (10) is rotatably connected to a third gear (8), the upper side of the third gear (8) is connected to a plurality of spiral drainage tubes (7), a master particle distribution mechanism for introducing master particles into the spiral drainage tubes (7) is arranged above the plurality of spiral drainage tubes (7), a master particle drying mechanism for drying the master particles in the spiral drainage tubes (7) is arranged on one side of the plurality of spiral drainage tubes (7), and a master particle dispersing mechanism for performing secondary dispersing on the dried master particles is arranged inside the separation box (1).

2. A masterbatch anti-adhesion device as claimed in claim 1, characterized in that: The masterbatch distribution mechanism comprises a plurality of connecting rods (3) respectively fixedly connected to the upper side of the separation box (1); the upper ends of the plurality of connecting rods (3) are commonly fixedly connected to a fixed plate (6); the upper side of the fixed plate (6) is fixedly connected to a feed hopper (13); and the lower side of the feed hopper (13) is provided with a hopper distributor mechanism for evenly distributing the masterbatch in the hopper.

3. A masterbatch anti-adhesion device as claimed in claim 2, characterized in that: The hopper distributor mechanism comprises a plurality of leakage holes (16) provided on the lower side of the feed hopper (13); the upper ends of the plurality of spiral drainage tubes (7) are commonly connected to a second gear (4) rotatably connected to the lower side of the fixed plate (6); the leakage holes (16) cooperate with the tube holes on the second gear (4); and a tube hole driving mechanism is provided on one side of the second gear (4) for allowing the master particles in the feed hopper (13) to leak into the spiral drainage tube (7) one by one through the leakage holes (16).

4. A masterbatch anti-adhesion device as claimed in claim 3, characterized in that: The tube hole driving mechanism comprises a servo motor (5) fixedly connected to the upper side of the fixed plate (6), and the output end of the servo motor (5) is fixedly connected to a fourth gear (12) meshing with a second gear (4).

5. A masterbatch anti-adhesion device as claimed in claim 1, characterized in that: The masterbatch drying mechanism comprises an electric heating rod (11) arranged between the second gear (4) and the third gear (8).

6. A masterbatch anti-adhesion device as claimed in claim 1, characterized in that: The masterbatch disintegrating mechanism comprises a plurality of No. 1 gears (2) respectively meshing with the No. 3 gear (8) and rotatably connected to the upper side of the separation box (1); the lower sides of the plurality of No. 1 gears (2) are respectively fixedly connected with spiral blades (9) located inside the separation box (1); and the lower side of the separation box (1) is provided with a masterbatch exporting mechanism for exporting the dried and separated masterbatch.

7. A masterbatch anti-adhesion device as claimed in claim 6, characterized in that: The masterbatch outlet mechanism comprises a plurality of brackets (14) fixedly connected to the lower side of the separation box (1), and the lower end of the separation box (1) is connected to a discharge pipe (15).

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