Energy-saving type drying equipment for drying color master batches

Abstract

The utility model relates to the field of color master batch drying, in particular to an energy-saving type drying device for drying color master batches, which comprises a heat preservation barrel, a support frame, a fixing frame, a top cover, a drying assembly and the like, the upper portion of the support frame is connected with the heat preservation barrel, the left side of the upper portion of the support frame is connected with the fixing frame, and the top cover is clamped on the heat preservation barrel. A drying assembly used for drying the color master batches is arranged between the heat preservation barrel and the top cover. Hot air enters the heat exchange cylinder to be cooled, air enters the air inlet pipe and is heated by the hot air generated during drying, so that the hot air enters the heat preservation cylinder, and meanwhile, moisture flows out of the connecting pipe, and therefore, the moisture can be brought out while the air generated during drying is used for heating the entered air; the drying efficiency is improved, the resource utilization rate is increased, energy consumption and waste are reduced, and the device is environment-friendly, energy-saving and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of color masterbatch drying, especially to a color masterbatch drying energy-saving drying equipment. BACKGROUND

[0002] Color masterbatch, also known as color master or color seed, is a concentrated pigment mixture used for coloring plastics, textiles and other materials, which is usually composed of pigments or dyes, carrier resin and various additives, and is made into granular form through special process. Color masterbatch drying refers to the process of removing moisture or other volatile substances from color masterbatch after production or before being used for plastic processing.

[0003] The existing color masterbatch drying usually places the color masterbatch in a drying equipment for drying treatment. However, during the drying process, the hot gas generated is directly discharged into the environment, which cannot be reused, not only increasing energy consumption, leading to resource waste and reducing resource utilization, but also affecting the drying efficiency, causing environmental pollution and being very inconvenient to use.

[0004] Therefore, it is necessary to design a color masterbatch drying energy-saving drying equipment that can heat the incoming gas using the gas generated during drying while removing moisture, improve drying efficiency, improve resource utilization, reduce energy consumption and waste, be environmentally friendly and energy-saving, and be convenient to use. SUMMARY

[0005] In order to overcome the shortcomings that the hot gas generated during the drying process is directly discharged into the environment, which cannot be reused, not only increasing energy consumption, leading to resource waste and reducing resource utilization, but also affecting the drying efficiency, causing environmental pollution and being very inconvenient to use, the utility model provides a color masterbatch drying energy-saving drying equipment that can heat the incoming gas using the gas generated during drying while removing moisture, improve drying efficiency, improve resource utilization, reduce energy consumption and waste, be environmentally friendly and energy-saving, and be convenient to use.

[0006] The technical scheme is as follows: a color masterbatch drying energy-saving drying equipment, comprising a heat preservation cylinder, a support frame, a fixing frame, a top cover, a drying assembly and an adjusting assembly, the support frame upper part is connected with the heat preservation cylinder, the support frame upper part left side is connected with the fixing frame, the heat preservation cylinder is clamped with the top cover, the heat preservation cylinder and the top cover are equipped with the drying assembly for drying the color masterbatch, and the heat preservation cylinder and the fixing frame are equipped with the adjusting assembly for heating the gas.

[0007] Further, the drying assembly comprises a motor, a rotating frame, a heating cylinder, heating wires and a rotating cylinder, the motor is connected in the middle of the top cover, the output shaft of the motor is connected with the rotating frame through the top cover, the rotating frame is in contact with the top cover, the inside of the heat preservation cylinder is connected with the heating cylinder, the heating cylinder is connected with the heating wires, the inside of the heat preservation cylinder is rotatably connected with the rotating cylinder, and the rotating cylinder is clamped with the rotating frame.

[0008] Further, a plurality of air holes are formed in the rotating cylinder.

[0009] Further, the adjusting assembly comprises a heat exchange cylinder, a connecting pipe, an air inlet pipe, an air outlet pipe and cooling discs, the heat exchange cylinder is connected to the fixed frame, the connecting pipe is connected to the right side of the upper portion of the heat exchange cylinder, the air inlet pipe is connected to the left side of the lower portion of the heat preservation cylinder, the air outlet pipe is connected to the left side of the lower portion of the heat exchange cylinder, and the cooling discs are connected to the inside of the heat exchange cylinder and pass through the air inlet pipe.

[0010] Further, the air inlet pipe is in Z shape.

[0011] Further, the adjusting assembly comprises a heat exchange cylinder, a connecting pipe, an air inlet pipe, an air outlet pipe and cooling discs, the heat exchange cylinder is connected to the fixed frame, the connecting pipe is connected to the right side of the upper portion of the heat exchange cylinder, the air inlet pipe is connected to the left side of the lower portion of the heat preservation cylinder, the air outlet pipe is connected to the left side of the lower portion of the heat exchange cylinder, and the cooling discs are connected to the inside of the heat exchange cylinder and pass through the air inlet pipe.

[0012] The utility model has the advantages of the following: 1, the utility model discloses a heat exchange cylinder cooling, through the gas into the air inlet pipe, through the hot gas generated during drying, heat, so that the hot gas into the heat preservation cylinder, at the same time, the moisture flows out from the connecting pipe, so that the gas generated during drying is used to heat the entering gas, and the moisture is taken out, improving the drying efficiency, improving the utilization rate of resources, reducing energy consumption and waste, being environmental protection and energy saving, and being convenient to use.

[0013] 2, the utility model discloses a color master batch is poured into the rotating cylinder, then the top cover is clamped with the heat preservation cylinder, the rotating frame is clamped with the rotating cylinder, then the heating wires are heated, during drying, the rotating cylinder rotates to uniformly dry and ventilate the color master batch, and the heat preservation cylinder is used for heat preservation, so that the rotating cylinder is used to heat and dry the color master batch, realizing uniform drying and ventilation, preventing caking, and improving the drying quality and effect. ACCURATE DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model.

[0017] Figure 4This is a three-dimensional structural diagram of the air outlet pipe and cooling plate of this utility model.

[0018] In the attached diagram, the following are the reference numerals: 1. Insulation cylinder, 2. Support frame, 21. Fixing frame, 3. Top cover, 4. Motor, 5. Rotating frame, 6. Heating cylinder, 7. Heating wire, 8. Rotating cylinder, 9. Heat exchange cylinder, 10. Connecting pipe, 11. Air inlet pipe, 12. Air outlet pipe, 13. Cooling plate, 14. Water outlet pipe. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0020] An energy-saving drying equipment for drying masterbatch, such as Figures 1-4 As shown, the device includes an insulation cylinder 1, a support frame 2, a fixing frame 21, a top cover 3, a water outlet pipe 14, a drying assembly, and an adjusting assembly. The insulation cylinder 1 is connected to the upper part of the support frame 2, and the fixing frame 21 is connected to the upper left side of the support frame 2. The top cover 3 is snapped onto the insulation cylinder 1. A drying assembly for drying the masterbatch is provided between the insulation cylinder 1 and the top cover 3. The drying assembly includes a motor 4, a rotating frame 5, a heating cylinder 6, a heating wire 7, and a rotating cylinder 8. The motor 4 is connected to the middle of the top cover 3. The output shaft of the motor 4 passes through the top cover 3 and is connected to the rotating frame 5. The rotating frame 5 is in contact with the top cover 3. The heating cylinder 6 is connected to the inner side of the insulation cylinder 1, and the heating wire 7 is connected to the heating cylinder 6. The rotating cylinder 8 is rotatably connected to the inner side of the insulation cylinder 1, and the rotating cylinder 8 is snapped onto the rotating frame 5. The rotating cylinder 8 has multiple vent holes to facilitate gas flow. An adjustment assembly for heating the gas is provided between the insulation cylinder 1 and the fixed frame 21. The adjustment assembly includes a heat exchange cylinder 9, a connecting pipe 10, an inlet pipe 11, an outlet pipe 12, and cooling plates 13. The heat exchange cylinder 9 is connected to the fixed frame 21. The connecting pipe 10 is connected to the upper right side of the heat exchange cylinder 9 and is connected to the insulation cylinder 1. The inlet pipe 11 is connected to the lower left side of the insulation cylinder 1 and is Z-shaped. The outlet pipe 12 is connected to the lower left side of the heat exchange cylinder 9. Seven cooling plates 13 are connected to the inside of the heat exchange cylinder 9, and all cooling plates 13 pass through the inlet pipe 11. The water outlet pipe 14 is connected to the lower side of the heat exchange cylinder 9 to facilitate the outflow of condensate.

[0021] When it is needed to dry the color master batch, the device can be used, the support frame 2 is contacted with the ground, then the top cover 3 is taken off, the color master batch is poured into the rotating cylinder 8, then the top cover 3 is clamped with the heat preservation cylinder 1, the rotating frame 5 is clamped with the rotating cylinder 8, then the heating wire 7 is started to heat and dry the color master batch, when drying, the motor 4 is started to drive the rotating frame 5 to rotate, so that the rotating cylinder 8 rotates, so that the hot air enters the color master batch from the air holes, thereby uniformly drying and ventilating the color master batch, heat preservation is realized through the heat preservation cylinder 1, energy saving is realized, so that the rotating cylinder 8 can be rotated to heat and dry the color master batch, uniform drying and ventilation are realized, agglomeration is prevented, the quality and effect of drying are improved, and at the same time in the process of drying, the hot air enters the heat exchange cylinder 9 on the fixed frame 21 and contacts the cooling disc 13 to cool and then is discharged from the air outlet pipe 12, at this time, the air inlet pipe 11 is connected with the air pump, the air pump is started, so that the gas enters the air inlet pipe 11, the air inlet pipe 11 is Z-shaped, the hot air generated during drying is used to heat the air inlet pipe 11 and the gas, so that the hot air enters the heat preservation cylinder 1, and at the same time, the air pump is operated, so that the moisture flows out from the connecting pipe 10, so that the gas is condensed to form water droplets, which slide along the cooling disc 13 and are discharged from the water outlet pipe 14, so that the gas generated during drying can be used to heat the entering gas while removing the moisture, the drying efficiency is improved, the resource utilization rate is improved, the energy consumption and waste are reduced, the environment is protected, the energy is saved, the use is convenient, after drying is completed, the motor 4, the air pump and the heating wire 7 are turned off, after cooling, the top cover 3 is taken off, and then the dried color master batch is taken out.

[0022] The above only describes the preferred embodiments of the present application, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and decorations can be made without departing from the principles of the present application, and these improvements and decorations should also be regarded as the protection range of the present application.

Claims

1. An energy-saving drying equipment for drying masterbatch, characterized in that, The utility model provides a color master batch drying device, including heat preservation cylinder (1), support frame (2), fixed frame (21), top cover (3), drying assembly and adjusting assembly, support frame (2) upper portion is connected with heat preservation cylinder (1), support frame (2) upper portion left side is connected with fixed frame (21), heat preservation cylinder (1) is connected with top cover (3) on the clamping, be equipped with drying assembly for the drying of color master batch between heat preservation cylinder (1) and top cover (3), be equipped with adjusting assembly for the heating of gas between heat preservation cylinder (1) and fixed frame (21), Adjusting assembly includes heat exchange cylinder (9), connecting pipe (10), air inlet pipe (11), air outlet pipe (12) and cooling disc (13), fixed frame (21) is connected with heat exchange cylinder (9), heat exchange cylinder (9) upper right side is connected with connecting pipe (10), connecting pipe (10) is connected with heat preservation cylinder (1), heat preservation cylinder (1) lower left side is connected with air inlet pipe (11), air inlet pipe (11) is connected with heat exchange cylinder (9), heat exchange cylinder (9) lower left side is connected with air outlet pipe (12), heat exchange cylinder (9) inner side is connected with a plurality of cooling disc (13), and cooling disc (13) all pass through air inlet pipe (11).

2. The energy saving drying apparatus for drying of color master batch as claimed in claim 1 wherein, Drying assembly includes motor (4), rotating frame (5), heating cylinder (6), heating wire (7) and rotating cylinder (8), top cover (3) middle part is connected with motor (4), and the output shaft of motor (4) passes through top cover (3) and is connected with rotating frame (5), and rotating frame (5) is in contact with top cover (3), heat preservation cylinder (1) inner side is connected with heating cylinder (6), and heating cylinder (6) is connected with heating wire (7), and heat preservation cylinder (1) inner side rotationally connected with rotating cylinder (8), and rotating cylinder (8) is connected with rotating frame (5) clamping.

3. The energy saving drying apparatus for drying of color master batch as claimed in claim 2 wherein, A plurality of air holes are formed in the rotating cylinder (8).

4. The energy saving drying apparatus for drying of color master batch as claimed in claim 1 wherein, The air inlet pipe (11) is Z-shaped.

5. The energy saving drying apparatus for drying of color master batch as claimed in claim 4 wherein, Further comprising a water outlet pipe (14), the heat exchange cylinder (9) lower side is connected with water outlet pipe (14).

Images