Master batch drying and impurity removing equipment
By designing a combination of air conduit and dehumidification box in the drying and dehumidification equipment, and using the condensation plate and the flow channel for moisture condensation treatment, the problem of poor dehumidification and insulation effect of existing equipment is solved, and efficient dehumidification and insulation effect is achieved.
Patent Information
- Application Number
- CN202421350439.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2024-02-18
- Filing Date
- 2024-06-13
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing drying and dehumidification equipment has poor dehumidification effect, resulting in a slower exhaust rate of moisture, affecting the processing efficiency of the drying equipment.
A masterbatch drying and decompression equipment is designed, and the moisture in the drying barrel is introduced into the dehumidification box using a gas pipe, and the condensation and cooling treatment is carried out through the coordination of the condensation plate and the flow guide groove to achieve efficient dehumidification. At the same time, the outlet pipe and return pipe are provided so that the circulating pump can drive the water circulation and achieve the purpose of insulation and cooling.
It effectively improves the dehumidification efficiency of the drying equipment, avoids the reduction in processing efficiency caused by slow moisture discharge speed, and realizes insulation treatment in the drying barrel through water circulation.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the field of masterbatch processing equipment, in particular to a masterbatch drying and impurity removal device. Background Art
[0002] The full name of masterbatch is plastic masterbatch, also known as masterbatch. It is a plastic processing additive developed in the 1980s. It is composed of excess chemical additives, carrier resins and dispersants. Masterbatch is an aggregate obtained by uniformly loading an abnormal amount of pigment (dye) in the resin. In order to ensure that subsequent personnel will not be disturbed when using it during production and processing, manufacturers generally use drying and impurity removal equipment to dry and remove impurities from the masterbatch during production.
[0003] However, the current drying and impurity removal equipment still has some shortcomings. For example, the existing drying and impurity removal equipment has a poor dehumidification effect, which causes the moisture discharge rate of the equipment to be relatively slow when drying the masterbatch, thereby causing certain interference to the processing efficiency of the drying equipment, and thus there are certain usage defects.
[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a masterbatch drying and impurity removal device. Utility Model Content
[0005] The utility model aims to provide a masterbatch drying and impurity removal device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a masterbatch drying and impurity removal equipment, comprising a drying barrel and an annular metal filter, a driving motor is installed on the top of the drying barrel through a bracket, and a driving shaft is installed on the output end of the driving motor, and stirring rollers are symmetrically installed on the sides of the driving shaft, and a stirring mechanism is symmetrically installed on the sides of the driving shaft, and a cleaning plate is fixedly connected to the bottom side of the driving shaft, a cleaning brush is fixedly installed on the bottom of the cleaning plate, the annular metal filter is fixedly installed on the inner wall of the drying barrel, and the inside of the annular metal filter is rotatably connected to the bottom of the driving shaft, and a heating component is installed on the bottom inner wall of the drying barrel, and a supporting plate is fixedly installed on the right side of the drying barrel, and a blower is installed on the top of the supporting plate, a discharge pipe is fixedly installed on the bottom of the drying barrel, and a discharge pipe is fixedly installed on the left side of the drying barrel, and a dehumidification component is fixedly installed on the top of the right side of the drying barrel, and an annular fixed bracket is fixedly installed on the outside of the drying barrel, and a guide pipe is embedded in the inside of the annular fixed bracket.
[0007] Furthermore, the stirring mechanism includes a connecting rod, a connecting plate, a rotating shaft, a fixed plate and a stirring rod, and the end of the connecting rod is fixedly connected to the connecting plate, and the other side of the connecting plate is rotatably connected to the rotating shaft, and the end of the rotating shaft is fixedly installed with the fixed plate, and the other side of the fixed plate is equidistantly installed with stirring rods in a ring shape.
[0008] Furthermore, the end of the rotating shaft is fixedly connected to the side of the fixed plate, and the other end of the rotating shaft is rotatably connected to the inside of the connecting plate, and the fixed plate and the connecting plate form a rotating structure through the rotating shaft.
[0009] Furthermore, the bottom of the cleaning plate is fixedly connected to the top of the cleaning brush, and the side of the cleaning plate is fixedly connected to the side of the driving shaft, and the cleaning brush forms a fixed structure with the driving shaft through the cleaning plate, and the bottom of the cleaning brush is fitted and connected to the top of the annular metal filter.
[0010] Furthermore, the heating assembly includes a hollow guide frame, an annular electric heating mechanism and a protective net, and the annular electric heating mechanism is installed inside the hollow guide frame, and the protective net is embedded on the top of the hollow guide frame.
[0011] Furthermore, the dehumidification assembly includes a dehumidification box, an air duct, a condensation plate, a guide groove and an exhaust pipe, and the air duct is fixedly installed on the side of the dehumidification box, and the other end of the air duct is fixedly connected to the top of the drying barrel, and the condensation plate is fixedly installed on the inner wall of the dehumidification box, and the guide groove is opened inside the condensation plate, and the exhaust pipe is fixedly installed on the top of the dehumidification box.
[0012] Furthermore, a support frame is fixedly installed on the side of the dehumidification box, and a circulating pump is installed on the top of the support frame, and a water outlet pipe is installed on the side of the circulating pump, and the other end of the water outlet pipe is connected to the end of the guide pipe, and the other end of the guide pipe is connected to the return pipe.
[0013] Furthermore, an end of the guide groove is connected to an end of the water outlet pipe, and the other end of the guide groove is connected to an end of the return pipe.
[0014] The utility model provides a masterbatch drying and impurity removal device, which has the following beneficial effects:
[0015] 1. The utility model provides an air guide pipe so that when the blower is running, the moisture in the drying barrel can enter the interior of the dehumidification box with the wind, and then the moisture is condensed and cooled by the cooperation of the condensation plate and the guide groove, so as to achieve the purpose of efficient dehumidification, thereby avoiding the situation that the processing efficiency of the drying equipment is disturbed due to the slow moisture discharge speed when the equipment is drying the masterbatch, and the circulating pump can drive the water in the guide groove and the guide pipe to circulate when it is running through the water outlet pipe and the return pipe, so that the purpose of cooling the moisture in the dehumidification box can be achieved, and the purpose of heat preservation in the drying barrel can also be achieved.
[0016] 2. The utility model sets a rotating shaft so that when the connecting rod drives the connecting plate to rotate horizontally, the fixed plate can drive the stirring rod to rotate longitudinally, thereby effectively improving the stirring effect of the stirring mechanism, and through the mutual cooperation between the stirring roller and the cleaning plate, the drying and impurity removal equipment can better stir the masterbatch, thereby effectively accelerating the conduction of heat to the masterbatch, and then accelerating the drying speed of the equipment to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the front view structure of a masterbatch drying and impurity removal device of the utility model;
[0018] Figure 2 This is a front cross-sectional structural schematic diagram of a masterbatch drying and impurity removal device of the utility model;
[0019] Figure 3 The utility model is a masterbatch drying and impurity removal equipment Figure 2 A schematic diagram of the structure enlargement in the middle;
[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection plate-fixed plate split of a masterbatch drying and impurity removal equipment of the utility model.
[0021] In the figure: 1. drying barrel; 2. driving motor; 3. driving shaft; 4. stirring roller; 5. stirring mechanism; 51. connecting rod; 52. connecting plate; 53. rotating shaft; 54. fixing plate; 55. stirring rod; 6. cleaning plate; 7. cleaning brush; 8. annular metal filter; 9. heating component; 91. hollow guide frame; 92. annular electric heating mechanism; 93. protective net; 10. bearing plate; 11. blower; 12. exhaust pipe; 13. discharge pipe; 14. dehumidification component; 141. dehumidification box; 142. air guide pipe; 143. condensation plate; 144. guide groove; 145. exhaust pipe; 15. bearing frame; 16. circulation pump; 17. water outlet pipe; 18. annular fixed bracket; 19. guide pipe; 20. return pipe. DETAILED DESCRIPTION
[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0023] like Figure 1 and Figure 2 As shown, a masterbatch drying and impurity removal device includes a drying barrel 1 and an annular metal filter 8, a heating component 9 is installed on the inner wall of the bottom of the drying barrel 1, the heating component 9 includes a hollow guide frame 91, an annular electric heating mechanism 92 and a protective net 93, and the hollow guide frame 91 is installed with an annular electric heating mechanism 92 inside, and the top of the hollow guide frame 91 is embedded with a protective net 93, and a supporting plate 10 is fixedly installed on the right side of the drying barrel 1, and a blower 11 is installed on the top of the supporting plate 10, a discharge pipe 12 is fixedly installed on the bottom of the drying barrel 1, and a discharge pipe 13 is fixedly installed on the left side of the drying barrel 1, and a dehumidification component 14 is fixedly installed on the top of the right side of the drying barrel 1, the dehumidification component 14 includes a dehumidification box 141, an air guide pipe 142, a condensation plate 143, a guide groove 144 and an exhaust pipe 145, and the air guide pipe is fixedly installed on the side of the dehumidification box 141 142, a supporting frame 15 is fixedly installed on the side of the dehumidification box 141, and a circulating pump 16 is installed on the top of the supporting frame 15, and a water outlet pipe 17 is installed on the side of the circulating pump 16, and the other end of the water outlet pipe 17 is connected to the end of the guide pipe 19, and the other end of the guide pipe 19 is connected to the return pipe 20, and the other end of the air guide pipe 142 is fixedly connected to the top of the drying barrel 1, and a condensation plate 143 is fixedly installed on the inner wall of the dehumidification box 141, and a guide groove 144 is opened inside the condensation plate 143, and the end of the guide groove 144 is connected to the end of the water outlet pipe 17, and the other end of the guide groove 144 is connected to the end of the return pipe 20, an exhaust pipe 145 is fixedly installed on the top of the dehumidification box 141, and an annular fixed bracket 18 is fixedly installed on the outside of the drying barrel 1, and the guide pipe 19 is embedded in the inside of the annular fixed bracket 18.
[0024] like Figure 1-Figure 4As shown, a driving motor 2 is installed on the top of the drying barrel 1 through a bracket, and a driving shaft 3 is installed on the output end of the driving motor 2, and a stirring roller 4 is symmetrically installed on the side of the driving shaft 3, and a stirring mechanism 5 is symmetrically installed on the side of the driving shaft 3, and the stirring mechanism 5 includes a connecting rod 51, a connecting plate 52, a rotating shaft 53, a fixed plate 54 and a stirring rod 55, and the end of the connecting rod 51 is fixedly connected to the connecting plate 52, and the other side of the connecting plate 52 is rotatably connected to the rotating shaft 53, the end of the rotating shaft 53 is fixedly connected to the side of the fixed plate 54, and the other end of the rotating shaft 53 is rotatably connected to the inside of the connecting plate 52, and the fixed plate 54 forms a rotating structure with the connecting plate 52 through the rotating shaft 53, and the fixed plate 54 is configured as a rotating structure by the fixed plate 54 and the connecting plate 52 configured as a rotating structure, so that the fixed plate 54 can cooperate with obstacles during the lateral rotation of the connecting plate 52 To carry out corresponding longitudinal rotation, and a fixed plate 54 is fixedly installed at the end of the rotating shaft 53, and a stirring rod 55 is installed in a ring shape and equidistantly on the other side of the fixed plate 54, and a cleaning plate 6 is fixedly connected to the bottom side of the driving shaft 3, the bottom of the cleaning plate 6 is fixedly connected to the top of the cleaning brush 7, and the side of the cleaning plate 6 is fixedly connected to the side of the driving shaft 3, and the cleaning brush 7 forms a fixed structure with the driving shaft 3 through the cleaning plate 6, and the bottom of the cleaning brush 7 is fit-connected to the top of the annular metal filter 8. By setting the cleaning brush 7 and the driving shaft 3 into a fixed structure, the cleaning brush 7 will not fall off when the top of the annular metal filter 8 is anti-blocking treated, and the cleaning brush 7 is fixedly installed at the bottom of the cleaning plate 6, the annular metal filter 8 is fixedly installed on the inner wall of the drying barrel 1, and the inside of the annular metal filter 8 is rotatably connected to the bottom of the driving shaft 3.
[0025] In summary, the masterbatch drying and impurity removal equipment is first based on Figures 1 to 4According to the structure shown in the figure, the staff pours the masterbatch that needs to be dried and impurity-removed into the interior of the drying barrel 1 through the upper hopper, and then the staff turns on the annular electric heating mechanism 92 in the hollow guide frame 91 through the controller, and performs a temperature increase treatment when the annular electric heating mechanism 92 starts to run. Then the staff turns on the blower 11 on the top of the carrying plate 10 through the controller, and when the blower 11 starts to run, the outside air is drawn into the interior of the drying barrel 1, so that the heat in the hollow guide frame 91 flows upward through the protective net 93, so as to achieve the purpose of drying the masterbatch in the drying barrel 1, and then the staff turns on the drive motor 2 through the controller, and when the drive motor 2 starts to run, it drives the drive shaft 3 to rotate inside the drying barrel 1, thereby driving the stirring roller 4, the stirring mechanism 5 and the cleaning plate 6 to rotate along the inside of the drying barrel 1, and as the connecting rod 51 drives the connecting plate 52 to rotate horizontally, when the stirring rod 55 touches the accumulated masterbatch, the rotating shaft 53 drives the fixed plate 54 to rotate longitudinally through the resistance, thereby driving the stirring rod 55 to further stir the masterbatch. The heat can be used to dry the masterbatch more evenly, and as the masterbatch is stirred, the impurities in the masterbatch automatically pass through the annular metal filter screen 8 and fall into the bottom of the drying barrel 1. Then the staff turns on the circulation pump 16 on the top of the carrier 15 through the controller. When the circulation pump 16 starts to run, the water in the guide groove 144 and the guide pipe 19 circulates through the cooperation of the water outlet pipe 17 and the return pipe 20, so as to achieve the purpose of heat exchange (that is, hot water enters the inside of the guide pipe 19 for heat preservation treatment, and The cooled water enters the guide groove 144 to condense the moisture), and then the moisture in the drying barrel 1 is transported into the dehumidification box 141 through the cooperation of the air guide pipe 142, and then the steam is cooled by the cooperation of the condensation plate 143 and the guide groove 144, and then the cooled gas is discharged through the exhaust pipe 145. When the masterbatch in the drying barrel 1 is dried and impurities are removed, the staff discharges the impurities in the drying barrel 1 through the impurity discharge pipe 12, and then the dried masterbatch is discharged through the cooperation of the discharge pipe 13.
[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A masterbatch drying and impurity removal device, comprising a drying barrel (1) and an annular metal filter (8), characterized in that: A driving motor (2) is mounted on the top of the drying barrel (1) via a bracket, and a driving shaft (3) is mounted on the output end of the driving motor (2), and a stirring roller (4) is symmetrically mounted on the side of the driving shaft (3), and a stirring mechanism (5) is symmetrically mounted on the side of the driving shaft (3), and a cleaning plate (6) is fixedly connected to the bottom side of the driving shaft (3), and a cleaning brush (7) is fixedly mounted on the bottom of the cleaning plate (6), and the annular metal filter (8) is fixedly mounted on the inner wall of the drying barrel (1), and the inside of the annular metal filter (8) is rotatably connected to the bottom of the driving shaft (3). A heating component (9) is installed on the inner wall of the bottom of the drying barrel (1), a carrying plate (10) is fixedly installed on the right side of the drying barrel (1), and a blower (11) is installed on the top of the carrying plate (10). A discharge pipe (12) is fixedly installed on the bottom of the drying barrel (1), a discharge pipe (13) is fixedly installed on the left side of the drying barrel (1), and a dehumidification component (14) is fixedly installed on the top of the right side of the drying barrel (1). An annular fixed bracket (18) is fixedly installed on the outside of the drying barrel (1), and a guide pipe (19) is embedded in the inside of the annular fixed bracket (18).
2. A masterbatch drying and impurity removal equipment according to claim 1, characterized in that: The stirring mechanism (5) comprises a connecting rod (51), a connecting plate (52), a rotating shaft (53), a fixed plate (54) and a stirring rod (55), wherein the end of the connecting rod (51) is fixedly connected to the connecting plate (52), and the other side of the connecting plate (52) is rotatably connected to the rotating shaft (53), and the end of the rotating shaft (53) is fixedly installed with the fixed plate (54), and the other side of the fixed plate (54) is annularly installed with stirring rods (55) at equal distances.
3. A masterbatch drying and impurity removal equipment according to claim 2, characterized in that: The end of the rotating shaft (53) is fixedly connected to the side of the fixed plate (54), and the other end of the rotating shaft (53) is rotatably connected to the inside of the connecting plate (52), and the fixed plate (54) forms a rotating structure with the connecting plate (52) through the rotating shaft (53).
4. The masterbatch drying and impurity removal equipment according to claim 1, characterized in that: The bottom of the cleaning plate (6) is fixedly connected to the top of the cleaning brush (7), and the side of the cleaning plate (6) is fixedly connected to the side of the driving shaft (3), and the cleaning brush (7) and the driving shaft (3) form a fixed structure through the cleaning plate (6), and the bottom of the cleaning brush (7) is fitted and connected to the top of the annular metal filter (8).
5. The masterbatch drying and impurity removal equipment according to claim 1, characterized in that: The heating assembly (9) comprises a hollow guide frame (91), an annular electric heating mechanism (92) and a protective net (93), wherein the annular electric heating mechanism (92) is installed inside the hollow guide frame (91), and the protective net (93) is embedded on the top of the hollow guide frame (91).
6. The masterbatch drying and impurity removal equipment according to claim 1, characterized in that: The dehumidification component (14) includes a dehumidification box (141), an air guide pipe (142), a condensation plate (143), a guide groove (144) and an exhaust pipe (145), and the air guide pipe (142) is fixedly installed on the side of the dehumidification box (141), and the other end of the air guide pipe (142) is fixedly connected to the top of the drying barrel (1), and the condensation plate (143) is fixedly installed on the inner wall of the dehumidification box (141), and the interior of the condensation plate (143) is provided with a guide groove (144), and the top of the dehumidification box (141) is fixedly installed with the exhaust pipe (145).
7. The masterbatch drying and impurity removal equipment according to claim 6, characterized in that: A support frame (15) is fixedly installed on the side of the dehumidification box (141), and a circulation pump (16) is installed on the top of the support frame (15), and a water outlet pipe (17) is installed on the side of the circulation pump (16), and the other end of the water outlet pipe (17) is connected to the end of the guide pipe (19), and the other end of the guide pipe (19) is connected to the return pipe (20).
8. The masterbatch drying and impurity removal equipment according to claim 7, characterized in that: An end of the guide groove (144) is connected to an end of the water outlet pipe (17), and the other end of the guide groove (144) is connected to an end of the return pipe (20).