Antistatic color master batch drying machine

Abstract

The antistatic color master batch drying machine comprises a base, a motor and two supporting plates are arranged at the top of the base, a drying cylinder is fixedly connected between the two supporting plates, an air cylinder is arranged in an inner cavity of the drying cylinder, a rotating rod is arranged in an inner cavity of the air cylinder, and a plurality of stirring blades are evenly arranged on the outer ring of the air cylinder. And a heating box is arranged on the left side of the supporting plate located on the left side, and a fan is arranged at the top of the heating box. When the drying machine is used, the motor can drive the rotating rod to rotate through the driving piece and drive the air duct and the stirring blades to rotate through the supporting rod, the stirring blades can stir color master batches, the fan can blow cold air into the heating box through the through pipe, the electric heating wire heats the cold air into hot air, and then the hot air can be injected into the air duct through the air injection channel. And the master batches are uniformly discharged into the drying cylinder through the air holes, so that the color master batches distributed in the drying cylinder can be uniformly heated, the drying efficiency of the color master batches can be accelerated, and the drying time consumption of the color master batches can be shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of masterbatch production, in particular to an antistatic masterbatch dryer. Background Art

[0002] Antistatic masterbatch is a special colorant for polymer materials, which is used to reduce the surface resistance of materials and prevent the adverse effects of static electricity. At the same time, antistatic masterbatch has good thermal stability and processing technology, will not affect the mechanical properties of the base resin, and has little effect on the optical properties of the product. It can be used in products that come into direct contact with food. Antistatic masterbatch is widely used in the home appliance industry, consumer electronics industry and other fields.

[0003] In the production process of antistatic masterbatch, the produced masterbatch needs to be dried. When drying masterbatch, the existing dryer generally injects hot air directly into the dryer. However, since the dryer is full of masterbatch, the internal ventilation effect is poor, which makes it difficult for the masterbatch inside to be heated evenly, resulting in low drying efficiency and long drying time. For this reason, we provide an antistatic masterbatch dryer. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides an antistatic masterbatch dryer, which solves the problem that the masterbatch is difficult to be heated evenly due to poor internal ventilation effect of the current masterbatch dryer.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antistatic masterbatch dryer, comprising a base, a motor and two support plates are arranged on the top of the base, the two support plates are arranged in left and right, a drying cylinder is fixedly connected between the two support plates, the inner cavity of the drying cylinder is provided with a wind tube, the inner cavity of the wind tube is provided with a rotating rod, the outer ring of the wind tube is evenly provided with a plurality of stirring blades, the rotating rod is rotatably connected to the motor through a driving member, a heating box is provided on the left side of the support plate on the left side, and a fan is provided on the top of the heating box.

[0008] Preferably, a feed hopper is connected through the top of the drying cylinder, a cylinder cover is connected through the front of the base, the bottom of the cylinder cover is hinged to the bottom of the drying cylinder through a hinge, and a plurality of sieve holes are evenly arranged on the bottom of the drying cylinder.

[0009] Preferably, both left and right sides of the wind tube are open and respectively fit with the left and right sides of the inner wall of the drying tube, and a plurality of air holes are evenly opened on the outer ring of the wind tube.

[0010] Preferably, the left side of the rotating rod passes through the left side of the inner wall of the drying cylinder and is rotatably connected to the right side of the support plate located on the left side. The right side of the rotating rod sequentially passes through the right side of the inner wall of the drying cylinder and the left side of the support plate located on the right side. The outer ring of the rotating rod is fixedly connected to the inner ring of the wind cylinder through multiple support rods.

[0011] Preferably, the driving member includes two turntables, one of which is sleeved on the right side of the outer ring of the rotating rod, and the other turntable is sleeved on the output shaft of the motor, and the two turntables are rotationally connected by a belt.

[0012] Preferably, a partition is provided on the right side of the inner wall of the heating box, and a plurality of electric heating wires are provided on the top of the partition and the bottom of the inner wall of the heating box. An air injection channel is opened at the bottom of the right side of the heating box, and the air outlet of the air injection channel passes through the left side of the support plate and the drying cylinder on the left side in sequence and is connected to the inner cavity of the wind cylinder.

[0013] Preferably, the air outlet of the fan is connected to a through pipe, and the air outlet of the through pipe passes through the right side of the top of the heating box.

[0014] (III) Beneficial effects

[0015] The utility model provides an antistatic masterbatch dryer, which has the following beneficial effects:

[0016] 1. When the dryer is drying masterbatches, the motor can drive the rotating rod to rotate through the driving member, and then drive the air cylinder to rotate through the support rod, and drive the stirring blade to rotate. The stirring blade can stir the masterbatch in the drying cylinder. At the same time, the fan can blow cold air into the heating box through the through pipe, and the electric heating wire can heat the cold air into hot air. Then the hot air can be injected into the air cylinder through the air injection channel and evenly discharged into the drying cylinder through the air holes, so that the masterbatch distributed in the drying cylinder can be evenly heated, which can speed up the drying efficiency of the masterbatch and shorten the drying time of the masterbatch.

[0017] 2. When the dryer dries masterbatches, the broken particles and dust in the masterbatches can be stirred by the stirring blades to the bottom of the inner cavity of the drying cylinder, and then sieved out of the drying cylinder through the sieve holes, thus ensuring the overall quality of the masterbatches after drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a plan view of the structure of the support plate, drying cylinder, air cylinder, rotating rod, stirring blade, heating box and fan in the utility model;

[0020] Figure 3 For this utility model Figure 1 A in the enlarged view;

[0021] Figure 4 For this utility model Figure 2 Enlarged view of point B in .

[0022] In the figure: 1. base; 2. motor; 3. support plate; 4. drying cylinder; 41. feed hopper; 42. cylinder cover; 43. sieve hole; 5. air cylinder; 51. air hole; 6. rotating rod; 7. stirring blade; 8. driving part; 81. turntable; 82. belt; 9. heating box; 91. partition; 92. electric heating wire; 93. air injection channel; 10. fan; 11. support rod; 12. through pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4 As shown, the utility model provides a technical solution: an antistatic masterbatch dryer, comprising a base 1, a motor 2 and two support plates 3 are arranged on the top of the base 1, the two support plates 3 are arranged left and right, a drying cylinder 4 is fixedly connected between the two support plates 3, a feed hopper 41 is connected through the top of the drying cylinder 4, and a plug is plugged at the bottom of the inner cavity of the feed hopper 41. When drying, the plug can be pulled out, and then the antistatic masterbatch is put into the drying cylinder 4 from the feed hopper 41.

[0025] Among them, the inner cavity of the drying cylinder 4 is provided with a wind tube 5, and the inner cavity of the wind tube 5 is provided with a rotating rod 6. The left side of the rotating rod 6 passes through the left side of the inner wall of the drying cylinder 4 and is rotatably connected to the right side of the support plate 3 located on the left side. The right side of the rotating rod 6 sequentially passes through the right side of the inner wall of the drying cylinder 4 and the left side of the support plate 3 located on the right side. The outer circle of the rotating rod 6 is fixedly connected to the inner circle of the wind tube 5 through multiple support rods 11, and the outer circle of the wind tube 5 is evenly provided with multiple stirring blades 7.

[0026] Furthermore, the rotating rod 6 and the motor 2 are rotationally connected via a driving member 8, and the driving member 8 includes two turntables 81, one of which is sleeved on the right side of the outer ring of the rotating rod 6, and the other turntable 81 is sleeved on the output shaft of the motor 2, and the two turntables 81 are rotationally connected via a belt 82.

[0027] When in use, the motor 2 is turned on, and its output shaft can drive the rotating rod 6 to rotate through the rotating disk 81 and the belt 82, and then drive the wind tube 5 to rotate synchronously through the support rod 11, and drive the stirring blade 7 to rotate synchronously, and the stirring blade 7 can stir the masterbatch in the drying cylinder 4.

[0028] Among them, a heating box 9 is arranged on the left side of the support plate 3 on the left, and a partition 91 is arranged on the right side of the inner wall of the heating box 9. A plurality of electric heating wires 92 are arranged on the top of the partition 91 and the bottom of the inner wall of the heating box 9. An air injection channel 93 is opened at the bottom of the right side of the heating box 9, and the air outlet of the air injection channel 93 passes through the support plate 3 on the left and the left side of the drying cylinder 4 in sequence and is connected with the inner cavity of the wind cylinder 5.

[0029] Furthermore, a fan 10 is provided on the top of the heating box 9 , and an air outlet of the fan 10 is connected to a through pipe 12 , and an air outlet of the through pipe 12 passes through the right side of the top of the heating box 9 .

[0030] Furthermore, both left and right sides of the air cylinder 5 are open and respectively fit with the left and right sides of the inner wall of the drying cylinder 4 , and a plurality of air holes 51 are evenly formed on the outer ring of the air cylinder 5 .

[0031] During specific use, when the stirring blade 7 stirs the masterbatch, the fan 10 and the electric heating wire 92 can be turned on, and the fan 10 can blow cold air into the heating box 9 through the through pipe 12, and the electric heating wire 92 generates heat and heats the cold air into hot air, and then the hot air can be injected into the wind tube 5 through the air injection channel 93, and finally the hot air is evenly discharged into the drying cylinder 4 through the air hole 51, so that the masterbatch distributed in the drying cylinder 4 can be evenly heated, which can speed up the drying efficiency of the masterbatch and shorten the drying time of the masterbatch.

[0032] Among them, a plurality of sieve holes 43 are evenly opened at the bottom of the drying cylinder 4. When drying the masterbatch, the broken particles and dust in the masterbatch can be stirred to the bottom of the inner cavity of the drying cylinder 4 by the stirring blade 7, and are sieved out of the drying cylinder 4 through the sieve holes 43, so that the overall quality of the masterbatch after drying can be guaranteed to be excellent.

[0033] Furthermore, a cylinder cover 42 is connected through the front of the base 1, and the bottom of the cylinder cover 42 is hinged to the bottom of the drying cylinder 4 by a hinge. The left and right sides of the cylinder cover 42 are fixedly connected to the left and right sides of the inner wall of the drying cylinder 4 by bolts respectively. After the masterbatch is dried, the bolts can be unscrewed, and the cylinder cover 42 can be hinged and turned open, and then the dried masterbatch can be taken out of the drying cylinder 4.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An antistatic masterbatch dryer, comprising a base (1), characterized in that: A motor (2) and two support plates (3) are arranged on the top of the base (1). The two support plates (3) are arranged on the left and right. A drying cylinder (4) is fixedly connected between the two support plates (3). A wind tube (5) is arranged in the inner cavity of the drying cylinder (4). A rotating rod (6) is arranged in the inner cavity of the wind tube (5). A plurality of stirring blades (7) are evenly arranged on the outer ring of the wind tube (5). The rotating rod (6) is rotationally connected to the motor (2) via a driving member (8). A heating box (9) is arranged on the left side of the support plate (3) on the left side. A fan (10) is arranged on the top of the heating box (9).

2. The antistatic masterbatch dryer according to claim 1, characterized in that: The top of the drying cylinder (4) is connected to a feed hopper (41), the front of the base (1) is connected to a cylinder cover (42), the bottom of the cylinder cover (42) is hinged to the bottom of the drying cylinder (4) through a hinge, and the bottom of the drying cylinder (4) is evenly provided with a plurality of sieve holes (43).

3. The antistatic masterbatch dryer according to claim 1, characterized in that: The left and right sides of the wind tube (5) are both open and respectively fit with the left and right sides of the inner wall of the drying tube (4). The outer ring of the wind tube (5) is evenly provided with a plurality of air holes (51).

4. The antistatic masterbatch dryer according to claim 1, characterized in that: The left side of the rotating rod (6) passes through the left side of the inner wall of the drying cylinder (4) and is rotatably connected to the right side of the support plate (3) located on the left side. The right side of the rotating rod (6) sequentially passes through the right side of the inner wall of the drying cylinder (4) and the left side of the support plate (3) located on the right side. The outer ring of the rotating rod (6) is fixedly connected to the inner ring of the wind cylinder (5) through a plurality of support rods (11).

5. The antistatic masterbatch dryer according to claim 1, characterized in that: The driving member (8) comprises two rotating disks (81), one of which is sleeved on the right side of the outer ring of the rotating rod (6), and the other of which is sleeved on the output shaft of the motor (2). The two rotating disks (81) are rotationally connected via a belt (82).

6. The antistatic masterbatch dryer according to claim 1, characterized in that: A partition (91) is provided on the right side of the inner wall of the heating box (9), and a plurality of electric heating wires (92) are provided on the top of the partition (91) and the bottom of the inner wall of the heating box (9). An air injection channel (93) is provided at the bottom of the right side of the heating box (9), and the air outlet of the air injection channel (93) passes through the left side of the support plate (3) and the drying cylinder (4) on the left side in sequence and is connected to the inner cavity of the wind cylinder (5).

7. The antistatic masterbatch dryer according to claim 1, characterized in that: The air outlet of the fan (10) is connected to a through pipe (12), and the air outlet of the through pipe (12) passes through the right side of the top of the heating box (9).

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