Polyester particle processing dust removal system

Abstract

The utility model discloses a polyester particle processing dust removal system, which belongs to the technical field of polyester processing, and utilizes a high-speed fan to introduce external airflow into an air passing chamber, so that the airflow pushes a dust removal suite to rotate slowly. Meanwhile, under the assistance of the temperature control assembly, the temperature of the dust removal suite is reduced, and condensate water is generated on the surfaces of the blades and the cone. Dust is guided by the cone to flow all around, makes contact with the blades and the cone and then is adsorbed by condensed water, the cleaning assembly cleans the surface of the dust removal suite, sewage is concentrated into the cleaning cover, dry and cold air rapidly flows out through the air outlet, the cold pole fins dissipate heat to heat the dry and cold air, airflow enters the processing chamber to form a high-pressure environment, and then the dust removal suite is cleaned. And the polyester particles are discharged to an external low-pressure environment through the material port, so that the processing chamber is dustless, and efficient dust removal treatment of polyester particle processing is realized. Compared with a traditional filtering mode, the scheme has the advantages of no need of replacing the filter disc, low water resource loss, stable operation, low energy consumption and high dust removal efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of polyester processing, in particular to a polyester particle processing dust removal system. Background Art

[0002] In the polyester pellet processing industry, dust removal is a key link to ensure a clean production environment and product quality. During production and manufacturing, dust removal systems are an important part of ensuring a clean production environment and protecting workers' health. Traditional dust removal systems usually rely on filters and mechanical cleaning methods, but these methods have problems such as frequent filter replacement, high energy consumption, and low cleaning efficiency.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0005] A polyester granule processing dust removal system, comprising:

[0006] Processing room;

[0007] Several air chambers;

[0008] The air passage chamber is fixed through one side of the processing chamber and is used to allow external airflow to enter the processing chamber;

[0009] Temperature control components;

[0010] The temperature control component is fixedly installed on the inner wall of the air chamber to control the temperature changes in different areas inside the air chamber;

[0011] Dust removal kit;

[0012] The dust removal kit is located at one end of the temperature control component and rotates through it to absorb dust in the air;

[0013] Cleaning components;

[0014] The cleaning assembly is disposed below the dust removal kit and is used for cleaning the surface of the dust removal kit and driving the rotation;

[0015] Connecting shaft;

[0016] The coupling connects two adjacent dust removal kits and is used for synchronous linkage rotation of the dust removal kits;

[0017] Motor;

[0018] The motor is used to drive the cleaning assembly to rotate, and cooperates with the coupling to drive several dust removal kits to rotate synchronously;

[0019] Air inlet;

[0020] Air outlet;

[0021] The air inlet and the air outlet are respectively located at two ends of the processing chamber;

[0022] High-speed fan;

[0023] The high-speed fan is fixedly mounted on the inner wall of the air inlet and is used to guide the air flow into the air passage chamber.

[0024] As a further solution of the utility model: a water tank is fixedly connected to one side of the processing chamber, a controller for controlling the motor and the temperature control component is fixed to the lower surface of the water tank, and a material port for air outlet is opened on the surface of the processing chamber.

[0025] As a further solution of the present utility model: the temperature control component includes a plurality of linings fixedly connected to the inner wall of the air passage chamber, a temperature uniforming hood is commonly fixed on one side of the plurality of linings, a temperature uniforming hood is fixedly connected to one end of the temperature uniforming hood with a temperature controller, a support ring for rotationally connecting a cleaning component is fixedly connected to the other end of the temperature uniforming hood, a slip ring is fixedly connected to the right side surface of the support ring, a sliding plate is slidingly attached to the inner wall of the slip ring, a conduction blade group is fixedly connected to the right side surface of the sliding plate, and the left side surface of the sliding plate is fixedly connected to the cleaning component.

[0026] As a further solution of the utility model: a cleaning cover is fixedly connected to the lower surface of the air passage chamber, the cleaning assembly is rotatably connected to the inner wall of the cleaning cover, the opposite surfaces of two adjacent cleaning covers are connected by a connecting pipe, and a water inlet pipe and a sewage pipe are respectively connected on the opposite sides of the two cleaning covers at the end, and valves are provided on the surfaces of the water inlet pipe and the sewage pipe.

[0027] As a further solution of the utility model: the temperature controller includes a temperature insulation cover fixedly connected to one end of the temperature uniforming cover, a semiconductor refrigeration sheet is embedded and fixed on the surface of the temperature insulation cover, and cold pole fins and hot pole fins are fixedly connected on both sides of the semiconductor refrigeration sheet, the cold pole fins are located on the inner wall of the temperature uniforming cover, and the hot pole fins are located on the inner wall of the air outlet.

[0028] As a further solution of the utility model: the dust removal kit includes a conductive column that rotates through one side of the support ring and is fixedly connected to the slide, the surface of the conductive column is fixedly connected to a vertebral body, and the surface of the vertebral body is fixedly connected to a plurality of inclined blades.

[0029] As a further solution of the utility model: a protective net is fixedly connected to the inner wall of the air inlet, and a fixed flange for installation with the processing chamber is fixedly connected to the surface of the air passage chamber.

[0030] As a further solution of the utility model: the cleaning component includes a hair roller rotatably connected to the inner wall of the cleaning cover, and the surface of the hair roller is fixedly connected with a first array of bristles and a second array of bristles staggered therewith.

[0031] Beneficial effects:

[0032] When this solution is used, the external airflow is introduced into the air passage chamber through the high-speed fan, so that the dust removal kit starts to rotate slowly under the blowing of the airflow, and at the same time, with the cooperation of the temperature control component, the temperature of the dust removal kit is reduced, and condensation water appears on the surface of the blades and the cone body based on the temperature difference, so that the dust flows around under the guidance of the cone, and contacts the cone body and the blades so that the dust is adsorbed by the condensation effect, and then the cleaning component cleans the surface of the dust removal kit and gathers the sewage into the cleaning cover, and then the dry and cold air after condensation and dehumidification enters the air outlet position, so that it is discharged through the air outlet at a faster flow rate under the convergence effect, and the cold pole fins are dissipated, so that the air temperature is heated under the heating effect, and the airflow enters the processing room to form a high-pressure environment, and then the airflow is discharged to the low-pressure environment of the outside through the material port, so as to realize the dust-free environment in the processing room, and at the same time, the hot end temperature of the semiconductor refrigeration plate is controlled, and the dust removal treatment of polyester particle processing is realized as a whole. Compared with the traditional filtering method, there is no need to replace the filter plate, and the water resource loss is small, the overall operation is stable, the energy consumption is low, and the dust removal efficiency is high.

[0033] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In the attached picture:

[0035] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0036] Figure 2 It is a structural schematic diagram of the utility model in a front view;

[0037] Figure 3 It is a structural schematic diagram of the cross section of the air chamber of the utility model;

[0038] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the air chamber of the utility model;

[0039] Figure 5 A schematic diagram of the cross-sectional structure of the air passage chamber of the utility model from another perspective;

[0040] Figure 6 It is a schematic diagram of the cross-sectional structure of the explosion of the temperature control component of the utility model;

[0041] Figure 7 It is a three-dimensional structural schematic diagram of the dust removal kit of the utility model;

[0042] Figure 8 It is a three-dimensional structural schematic diagram of the cleaning component of the utility model.

[0043] In the figure: 1. Processing chamber; 2. Cleaning hood; 3. Air passage chamber; 4. Temperature control assembly; 41. Temperature controller; 411. Insulation hood; 412. Semiconductor refrigeration plate; 413. Cold pole fin; 414. Hot pole fin; 42. Temperature uniformity hood; 43. Support ring; 44. Lining; 45. Slip ring; 46. Slide; 47. Conducting blade group; 5. Dust removal kit; 51. Conducting column; 52. Cone; 53. Blade; 6. Cleaning assembly; 61. Hair roller; 62. First array of bristles; 63. Second array of bristles; 7. Motor; 8. Coupling; 9. Connecting pipe; 10. Water inlet pipe; 11. Drain pipe; 12. Water tank; 13. Controller; 14. Material port; 15. High-speed fan; 16. Protective net; 17. Air inlet; 18. Air outlet; 19. Fixed flange. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0045] like Figures 1 to 8 As shown, a polyester granule processing dust removal system comprises:

[0046] Processing room 1;

[0047] Several air chambers 3;

[0048] The air chamber 3 is fixed through one side of the processing chamber 1 and is used to allow external airflow to enter the processing chamber 1;

[0049] Temperature control component 4;

[0050] The temperature control component 4 is fixedly mounted on the inner wall of the air chamber 3 and is used to control the temperature changes in different areas inside the air chamber 3;

[0051] Dust removal kit 5;

[0052] The dust removal kit 5 is located at one end of the temperature control component 4 and rotates through it to absorb dust in the air;

[0053] Cleaning component 6;

[0054] The cleaning assembly 6 is disposed below the dust removal kit 5 and is used for cleaning the surface of the dust removal kit 5 and driving the rotation;

[0055] Connecting shaft 8;

[0056] The connecting shaft 8 connects two adjacent dust removal kits 5 and is used for synchronous linkage rotation of the dust removal kits 5;

[0057] Motor 7;

[0058] The motor 7 is used to drive the cleaning assembly 6 to rotate, and cooperates with the coupling 8 to drive several dust removal kits 5 to rotate synchronously;

[0059] Air inlet 17;

[0060] Air outlet 18;

[0061] The air inlet 17 and the air outlet 18 are respectively located at two ends of the processing chamber 1;

[0062] High-speed fan;

[0063] The high-speed fan is fixedly mounted on the inner wall of the air inlet 17 to guide the air flow into the air chamber 3 .

[0064] Specifically, Figure 1 As shown, a water tank 12 is fixedly connected to one side of the processing chamber 1, a controller 13 for controlling the motor 7 and the temperature control component 4 is fixed to the lower surface of the water tank 12, and a material port 14 for air outlet is opened on the surface of the processing chamber 1.

[0065] The water tank 12 is provided to provide a clean water source required by the dust removal system, for example, to be used for the operation of the cleaning component 6 or to replenish the water used to absorb dust during operation.

[0066] The function of the controller 13 may involve precise control of the motor 7 and the temperature control component 4 to ensure that the system can operate stably under different working conditions.

[0067] Specifically, Figure 6 As shown, the temperature control component 4 includes a plurality of linings 44 fixedly connected to the inner wall of the air chamber 3, a uniform temperature cover 42 is commonly fixed on one side of the plurality of linings 44, one end of the uniform temperature cover 42 is fixedly connected to a temperature controller 41, the other end of the uniform temperature cover 42 is fixedly connected to a support ring 43 for rotationally connecting to a cleaning component 6, a slip ring 45 is fixedly connected to the right side surface of the support ring 43, a slide 46 is slidably fitted on the inner wall of the slip ring 45, a conduction blade group 47 is fixedly connected to the right side surface of the slide 46, and the left side surface of the slide 46 is fixedly connected to the cleaning component 6.

[0068] The function of the protective screen 16 is to prevent impurities, particles and large dust particles from entering the system, thereby protecting the key components inside the system from contamination and ensuring the long-term stable operation of the system.

[0069] Specifically, Figure 4As shown, the lower surface of the air passage chamber 3 is fixedly connected to a cleaning cover 2, the cleaning assembly 6 is rotatably connected to the inner wall of the cleaning cover 2, the opposite surfaces of two adjacent cleaning covers 2 are connected by a connecting pipe 9, and the opposite sides of the two cleaning covers 2 at the end are respectively connected to a water inlet pipe 10 and a sewage pipe 11, and valves are provided on the surfaces of the water inlet pipe 10 and the sewage pipe 11.

[0070] The semiconductor cooling sheet 412 is insulated by the thermal insulation cover 411 to control the temperature.

[0071] The cold electrode fin 413 is located on the inner wall of the temperature-uniform cover 42 , and absorbs heat through the semiconductor cooling sheet 412 to reduce the temperature inside the temperature-uniform cover 42 .

[0072] The hot electrode fin 414 is located on the inner wall of the air outlet 18, and plays the role of discharging part of the heat energy to ensure the stability of the internal temperature of the system.

[0073] Specifically, Figure 6 As shown, the temperature controller 41 includes a thermal insulation cover 411 fixedly connected to one end of the temperature uniforming cover 42, and a semiconductor refrigeration plate 412 is embedded and fixed on the surface of the thermal insulation cover 411, and cold pole fins 413 and hot pole fins 414 are fixedly connected on both sides of the semiconductor refrigeration plate 412, respectively, and the cold pole fins 413 are located on the inner wall of the temperature uniforming cover 42, and the hot pole fins 414 are located on the inner wall of the air outlet 18.

[0074] The temperature-insulating cover 411 in the thermostat 41 ensures the accuracy of temperature control by effectively isolating heat.

[0075] The semiconductor cooling sheet 412 controls the cooling effect by controlling the electric current, thereby adjusting the internal temperature of the temperature-uniform cover 42 .

[0076] The supporting ring 43 and the sliding plate 46 in the thermostat 41 work together to ensure uniform temperature distribution without leakage, thereby isolating a small part of the space to achieve a heat preservation effect.

[0077] Specifically, Figure 7 As shown, the dust removal kit 5 includes a conductive column 51 that rotates through one side of the support ring 43 and is fixedly connected to the slide 46. A cone 52 is fixedly connected to the surface of the conductive column 51, and a plurality of inclined blades 53 are fixedly connected to the surface of the cone 52.

[0078] Specifically, Figure 8 As shown, the cleaning assembly 6 includes a hair roller 61 rotatably connected to the inner wall of the cleaning cover 2, and a first array of bristles 62 and a second array of bristles 63 staggered therewith are fixedly connected to the surface of the hair roller 61.

[0079] The hair roller 61 is connected to the inner wall of the cleaning cover 2 by rotation, so as to clean the surface of the dust removal kit 5.

[0080] The first array of bristles 62 and the second array of bristles 63 are staggered with the bristle roller 61 to form a double-layer structure of bristles, thereby improving the cleaning effect and ensuring effective removal of dust and dirt. At the same time, the blade 53 is pressed to enable the blade 53 to move, providing auxiliary rotational force for the blade 53.

[0081] The design of the connecting pipe 9 connects two adjacent cleaning covers 2 to each other, thereby ensuring the continuity of the cleaning process and improving the stability of the system.

[0082] Specifically, Figure 3 As shown, a protective net 16 is fixedly connected to the inner wall of the air inlet 17 , and a fixing flange 19 for mounting with the processing chamber 1 is fixedly connected to the surface of the air passage chamber 3 .

[0083] By fixing the flange 19, the overall assembly can be achieved, ensuring that good overall stability is maintained after installation without shaking.

[0084] Working principle:

[0085] When the present solution is in use, the semiconductor refrigeration sheet 412 is started, and its cold end reduces the temperature in the temperature-uniform cover 42 to a lower state through the cold-pole fin 413, and then the low temperature is transmitted to the rotating slide 46 through the conduction blade group 47, and then transmitted to the surface of the conduction column 51 through the slide 46, and the conduction column 51 cools the vertebral body 52 as a whole. The front end of the vertebral body 52 is narrow, but the blade 53 is larger than the wingspan, and the rear end of the vertebral body 52 is wider, but the area of ​​the blade 53 is smaller. When the conduction column 51 transmits the low temperature to the surface of the vertebral body 52, the low temperature at the narrow front end is transmitted to the surface of the fin more quickly, so that the fins with a larger area can be evenly cooled, and the surface of the vertebral body 52 can also be in a better cooling state, so that when the high-speed fan extracts the external gas, it enters the larger space of the wind chamber 3, the gas flow rate is slowed down, and the slowly flowing gas contacts the blade 53 and the surface of the vertebral body 52, so that condensed water appears, and dust is also adsorbed by it, and the airflow blows the blade 53 to lift The force for the rotation of the vertebral body 52 is provided. The vertebral body 52 is rotated on the surface of the support ring 43 by carrying the conductive column 51. At the same time, when the cleaning component 6 is in operation, the motor 7 rotates the cleaning component 6 through the connecting shaft 8, so that the hair roller 61 contacts the blade 53 through the first array of bristles 62 on the surface, and presses the blade 53 to move under the tilting action of the blade 53. The second array of bristles 63 cooperates to contact the blade 53 in turn to achieve pressing and holding rotation, and cooperates with the wind to provide a second power. At the same time, the surface of the blade 53 and the vertebral body 52 are cleaned, and the dirt and condensed water are swept into the cleaning cover 2. At the same time, the gathered water can humidify the cleaning component 6, so that it contacts the surface of the blade 53 to maintain humidity. When the outside air is dry and the condensed water is less, at this time, the water inlet of the water tank 12 is opened, and the water body is supplemented to the cleaning cover 2 through the connecting pipe 9 to maintain the bristles dipped in water and brush and humidify the surface of the blade 53 and the vertebral body 52, so that it is not affected by environmental factors that interfere with its dust removal efficiency;

[0086] At the same time, when necessary, open the sewage pipe 11 to discharge the sewage and replace it with clean water. The dry cold gas after dust removal passes through the lining 44, and then is discharged into the processing chamber 1 at a certain faster flow rate under the convergence effect of the air outlet 18. In this process, the faster flow rate of gas quickly cools the cold electrode fin 413 to maintain the stable operation of the semiconductor refrigeration plate 412.

[0087] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polyester granule processing dust removal system, characterized in that: include: Processing room (1); A plurality of air passage chambers (3); The air passage chamber (3) is fixed through one side of the processing chamber (1) and is used to allow external airflow to enter the processing chamber (1); Temperature control component (4); The temperature control component (4) is fixedly mounted on the inner wall of the air passage chamber (3) and is used to control the temperature changes of different areas inside the air passage chamber (3); Dust removal kit (5); The dust removal kit (5) is located at one end of the temperature control component (4) and is rotated through the temperature control component (4) to absorb dust in the air; Cleaning assembly (6); The cleaning assembly (6) is disposed below the dust removal kit (5) and is used for cleaning the surface of the dust removal kit (5) and driving the dust removal kit (5) to rotate; Connecting shaft (8); The connecting shaft (8) connects two adjacent dust removal kits (5) and is used for synchronous linkage rotation of the dust removal kits (5); Motor (7); The motor (7) is used to drive the cleaning assembly (6) to rotate, and cooperates with the connecting shaft (8) to drive the plurality of dust removal kits (5) to rotate synchronously; Air inlet (17); Air outlet (18); The air inlet (17) and the air outlet (18) are respectively located at two ends of the processing chamber (1); High-speed fan; The high-speed fan is fixedly mounted on the inner wall of the air inlet (17) and is used to guide the air flow into the air passage chamber (3).

2. A polyester granule processing dust removal system according to claim 1, characterized in that: A water tank (12) is fixedly connected to one side of the processing chamber (1), a controller (13) for controlling the motor (7) and the temperature control component (4) is fixed to the lower surface of the water tank (12), and a material port (14) for air outlet is provided on the surface of the processing chamber (1).

3. A polyester granule processing dust removal system according to claim 1, characterized in that: The temperature control component (4) comprises a plurality of linings (44) fixedly connected to the inner wall of the air chamber (3); a uniform temperature cover (42) is fixedly connected to one side of the plurality of linings (44); one end of the uniform temperature cover (42) is fixedly connected to a temperature controller (41); the other end of the uniform temperature cover (42) is fixedly connected to a support ring (43) for rotationally connecting to a cleaning component (6); a slip ring (45) is fixedly connected to the right side of the support ring (43); a sliding plate (46) is slidably fitted on the inner wall of the sliding ring (45); a conduction blade group (47) is fixedly connected to the right side of the sliding plate (46); and a left side of the sliding plate (46) is fixedly connected to the cleaning component (6).

4. A polyester granule processing dust removal system according to claim 2, characterized in that: The lower surface of the air passage chamber (3) is fixedly connected to a cleaning cover (2), the cleaning assembly (6) is rotatably connected to the inner wall of the cleaning cover (2), the opposite surfaces of two adjacent cleaning covers (2) are connected via a connecting pipe (9), and the opposite sides of the two cleaning covers (2) at the end are respectively connected to a water inlet pipe (10) and a sewage discharge pipe (11), and valves are provided on the surfaces of the water inlet pipe (10) and the sewage discharge pipe (11).

5. A polyester granule processing dust removal system according to claim 3, characterized in that: The temperature controller (41) includes a temperature insulating cover (411) fixedly connected to one end of a temperature uniforming cover (42); a semiconductor cooling plate (412) is embedded and fixedly penetrated on the surface of the temperature insulating cover (411); cold pole fins (413) and hot pole fins (414) are fixedly connected on both sides of the semiconductor cooling plate (412); the cold pole fins (413) are located on the inner wall of the temperature uniforming cover (42); and the hot pole fins (414) are located on the inner wall of the air outlet (18).

6. A polyester granule processing dust removal system according to claim 5, characterized in that: The dust removal kit (5) comprises a conductive column (51) which penetrates and rotates on one side of the support ring (43) and is fixedly connected to the sliding plate (46); a cone (52) is fixedly connected to the surface of the conductive column (51); and a plurality of inclined blades (53) are fixedly connected to the surface of the cone (52).

7. A polyester granule processing dust removal system according to claim 1, characterized in that: The inner wall of the air inlet (17) is fixedly connected to a protective net (16), and the surface of the air passage chamber (3) is fixedly connected to a fixing flange (19) for mounting with the processing chamber (1).

8. A polyester granule processing dust removal system according to claim 6, characterized in that: The cleaning assembly (6) comprises a bristle roller (61) rotatably connected to the inner wall of the cleaning cover (2); a first array of bristles (62) and a second array of bristles (63) staggered therewith are fixedly connected to the surface of the bristle roller (61).

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