Ultrafiltration membrane filament drying device for ultrafiltration membrane production

Abstract

The utility model relates to the technical field of ultrafiltration membrane production, and discloses an ultrafiltration membrane filament drying device for ultrafiltration membrane production, which comprises two cross beams and a tray, the adjacent sides of the two cross beams are provided with sliding chutes, and the front side and the rear side of the tray are respectively and fixedly connected with two sliding blocks. According to the drying device, the drying box is installed at the upper end of the cross beam, the multiple evenly-distributed air blowers are fixed to the top end of the drying box, the multiple heat insulation base plates are fixed to the inner side wall of the drying box, and the heating pipes are arranged at the upper ends of the heat insulation base plates, so that the heating pipes can be driven by the heater to conduct heating; the hot air is blown to the ultrafiltration membrane filaments placed on the tray through the air blowers, and meanwhile, the rotating speed of each air blower can be adjusted through the rotating speed adjusting panel installed at the front end of the drying box, so that the drying speed of different sections of the ultrafiltration membrane filaments is controlled, the whole ultrafiltration membrane filaments are evenly dried, and the quality of the ultrafiltration membrane filaments is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrafiltration membrane production, in particular to an ultrafiltration membrane yarn drying device for ultrafiltration membrane production. Background Art

[0002] Ultrafiltration membranes are polymer filtration materials widely used in water treatment, food processing, medicine, and other fields. They effectively separate suspended solids, colloids, bacteria, and macromolecules from water. Drying is a critical step in the production of ultrafiltration membranes, directly impacting the performance and service life of the final product.

[0003] After searching, Chinese patent announcement number: CN220818331U discloses an ultrafiltration membrane filament drying device, including a bracket, the top of the bracket is fixedly connected to a cylinder, the cylinder is rotatably connected to an inner cylinder, and the cylinder and the inner cylinder are rotatably connected by a connecting shaft, the outer surface of the inner cylinder is fixedly connected to a rack, and the bottom of the rack is meshed with a gear, and two pairs of telescopic rods are movably passed through the inner cylinder and the rack, and one end of the telescopic rod is fixedly connected to a clamping block. When the ultrafiltration membrane filament needs to be dried, the top of the ultrafiltration membrane filament is first wrapped, tied together, and then placed inside the inner cylinder. At this time, the telescopic rod drives the clamping block to move inward, so that the clamping block clamps and fixes the ultrafiltration membrane filament, and the rotating gear drives the rack and the inner cylinder to rotate at high speed, so that the bottom of the ultrafiltration membrane filament moves around due to the action of centrifugal force, which is convenient for drying the moisture on the ultrafiltration membrane filament.

[0004] During use of the above-mentioned equipment, the gear drives the rack and the inner cylinder to rotate at high speed, so that the bottom of the ultrafiltration membrane filament moves around due to the action of centrifugal force, so as to facilitate the drying of moisture on the ultrafiltration membrane filament. However, when the equipment is drying the ultrafiltration membrane filament, it is not only easy to cause the ultrafiltration membrane filament to become tangled, but the high-speed rotation will cause some ultrafiltration membrane filaments to break, thereby resulting in a decrease in the overall quality of the ultrafiltration membrane filament. For this reason, an ultrafiltration membrane filament drying device for ultrafiltration membrane production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an ultrafiltration membrane filament drying device for ultrafiltration membrane production, which aims to improve the problem in the existing technology that when the equipment performs the drying operation on the ultrafiltration membrane filament, it is not only easy to cause the ultrafiltration membrane filament to become tangled, but also the high-speed rotation will cause some ultrafiltration membrane filaments to break, thereby resulting in a decrease in the overall quality of the ultrafiltration membrane filament.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an ultrafiltration membrane filament drying device for ultrafiltration membrane production, comprising two beams and a tray, wherein adjacent sides of the two beams are provided with a slide groove, and the front and rear sides of the tray are fixedly connected to two sliders, and the top right sides of the two beams are fixedly connected to a drying box, and the inner side wall of the drying box is fixedly connected to a plurality of evenly distributed heat-insulating pads, the top of the heat-insulating pad is provided with a heating tube, and the right end of the heating tube is fixedly connected to a heater, and the top of the drying box is fixedly connected to a plurality of evenly distributed hair dryers, and the front upper side of the drying box is fixedly connected to a plurality of evenly distributed mounting plates, and the left sides of the plurality of mounting plates are fixedly connected to a temperature display screen, and the right sides of the plurality of mounting plates are fixedly connected to a speed adjustment panel, and a limiting component is provided at the top of the tray.

[0007] As a further description of the above technical solution:

[0008] The limiting assembly includes a plurality of evenly distributed fixing seats, and the plurality of fixing seats are fixedly connected to the front and rear sides of the top of the tray, the adjacent sides of the plurality of fixing seats are fixedly connected to electric push rods, the output ends of the plurality of electric push rods are fixedly connected to pressure blocks, and the tops of the plurality of fixing seats are fixedly connected to pressure controllers.

[0009] As a further description of the above technical solution:

[0010] The lower ends of the plurality of mounting plates are all fixedly connected with observation windows, and the left and right sides of the drying box are all fixedly connected with a plurality of evenly distributed wind screens.

[0011] As a further description of the above technical solution:

[0012] Gaskets are provided at the four corners of the top ends of the plurality of hair dryers, and fastening bolts are threadedly connected to the middle portions of the plurality of gaskets.

[0013] As a further description of the above technical solution:

[0014] The right ends of the middle parts of the two beams are rotatably connected to two rotating shafts, and the outer side walls of the two rotating shafts are fixedly connected to gears.

[0015] As a further description of the above technical solution:

[0016] The rear ends of the two rotating shafts are fixedly connected with a transmission shaft, and the middle parts of the two transmission shafts are rotatably connected with a belt.

[0017] As a further description of the above technical solution:

[0018] The front end of the rotating shaft on the right side is fixedly connected to a fixed motor, and the front and rear sides of the bottom end of the tray are fixedly connected to racks.

[0019] As a further description of the above technical solution:

[0020] A general control panel is fixedly connected to the right side of the front crossbeam, and a plurality of evenly distributed supporting legs are fixedly connected to the bottom ends of the two crossbeams.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a drying box is installed at the upper end of the beam, and a plurality of evenly distributed hair dryers are fixed on the top of the drying box. At the same time, a plurality of heat-insulating pads are fixed on the inner wall of the drying box, and a heating tube is provided at the upper end of the heat-insulating pad. The heating tube can be driven by the heater to heat the air, and then the hot air is blown toward the ultrafiltration membrane filaments placed on the tray by the hair dryer. At the same time, the speed adjustment panel installed at the front end of the drying box can adjust the speed of each hair dryer, thereby controlling the drying speed of different segments of the ultrafiltration membrane filaments, achieving uniform drying of the ultrafiltration membrane filaments as a whole, and improving the quality of the ultrafiltration membrane filaments.

[0023] 2. In the utility model, a plurality of evenly distributed fixing seats are installed at both ends of the tray, and an electric push rod is fixed on the fixing seat. At the same time, a pressure block is fixedly connected to the output end of the electric push rod. The pressure block can be pushed to an appropriate position by the electric push rod, and then the ultrafiltration membrane filament is pressed and fixed by the pressure block to prevent the air flow blown by the hair dryer from blowing the ultrafiltration membrane filament away. The extrusion force of the pressure block can be controlled by the pressure controller installed on the top of the fixing seat to prevent damage to the ultrafiltration membrane filament caused by excessive extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of an ultrafiltration membrane filament drying device for ultrafiltration membrane production proposed by the present invention;

[0025] Figure 2 This is a diagram showing the internal structure of a drying box for an ultrafiltration membrane yarn drying device for ultrafiltration membrane production proposed in the present invention;

[0026] Figure 3 This is a structural diagram showing the limit assembly of an ultrafiltration membrane filament drying device for ultrafiltration membrane production proposed by the present invention;

[0027] Figure 4 This is a schematic diagram of the gears of an ultrafiltration membrane filament drying device for ultrafiltration membrane production proposed by the present invention.

[0028] Legend:

[0029] 1. Crossbeam; 2. Pallet; 3. Slide; 4. Slider; 5. Drying box; 6. Insulation pad; 7. Heating tube; 8. Heater; 9. Limit assembly; 901. Fixed seat; 902. Electric push rod; 903. Pressure block; 904. Pressure controller; 10. Blower; 11. Mounting plate; 12. Temperature display screen; 13. Speed ​​adjustment panel; 14. Observation window; 15. Wind screen; 16. Gasket; 17. Fastening bolt; 18. Rotating shaft; 19. Gear; 20. Drive shaft; 21. Belt; 22. Fixed motor; 23. Rack; 24. Main control panel; 25. Support leg. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figure 1 、 Figure 2 and Figure 3 The utility model provides an embodiment: an ultrafiltration membrane drying device for ultrafiltration membrane production, comprising two crossbeams 1 and a tray 2, a slide groove 3 is provided on the adjacent side of the two crossbeams 1, two sliders 4 are fixedly connected to the front and rear sides of the tray 2, a drying box 5 is fixedly connected to the right side of the top of the two crossbeams 1, a plurality of evenly distributed heat-insulating pads 6 are fixedly connected to the inner side wall of the drying box 5, a heating pipe 7 is provided on the top of the heat-insulating pad 6, a heater 8 is fixedly connected to the right end of the heating pipe 7, a plurality of evenly distributed hair dryers 10 are fixedly connected to the top of the drying box 5, and a plurality of evenly distributed installations are fixedly connected to the upper front end of the drying box 5. Plate 11, the left sides of multiple mounting plates 11 are fixedly connected with a temperature display screen 12, the right sides of multiple mounting plates 11 are fixedly connected with a speed adjustment panel 13, and the top of the tray 2 is provided with a limit assembly 9; the lower ends of multiple mounting plates 11 are fixedly connected with an observation window 14, and the left and right sides of the drying box 5 are fixedly connected with multiple evenly distributed wind curtains 15; the top four corners of the multiple hair dryers 10 are provided with gaskets 16, and the middle parts of the multiple gaskets 16 are threadedly connected with fastening bolts 17; the right side of the front crossbeam 1 is fixedly connected with a main control panel 24, and the bottom ends of the two crossbeams 1 are fixedly connected with multiple evenly distributed support legs 25;

[0032] Specifically, an observation window 14 is fixedly connected to the lower end of the mounting plate 11, so that the user can easily observe the situation inside the drying box 5. At the same time, in order to further improve the use effect of the drying box 5, multiple wind shields 15 are fixedly connected on both sides thereof. These wind shields 15 are evenly distributed and can effectively prevent external airflow from interfering with the internal environment of the drying box 5, thereby ensuring the stability and uniformity of the drying process.

[0033] Reference Figure 3 The limiting assembly 9 includes a plurality of evenly distributed fixing seats 901, and the plurality of fixing seats 901 are fixedly connected to the front and rear sides of the top of the tray 2. The adjacent sides of the plurality of fixing seats 901 are fixedly connected to electric push rods 902, and the output ends of the plurality of electric push rods 902 are fixedly connected to pressure blocks 903. The tops of the plurality of fixing seats 901 are fixedly connected to pressure controllers 904.

[0034] Specifically, by fixing the pressure controller 904 on the top of the fixing seat 901, the pressure of the pressing block 903 can be accurately controlled to prevent the pressing block 903 from being excessively squeezed and causing damage to the ultrafiltration membrane filament.

[0035] Reference Figure 1 、 Figure 3 and Figure 4 The right ends of the middle parts of the two beams 1 are rotatably connected to two rotating shafts 18, and the outer walls of the two rotating shafts 18 are fixedly connected to gears 19; the rear ends of the two rotating shafts 18 are fixedly connected to transmission shafts 20, and the middle parts of the two transmission shafts 20 are rotatably connected to belts 21; the front end of the right rotating shaft 18 is fixedly connected to a fixed motor 22, and the front and rear sides of the bottom end of the tray 2 are fixedly connected to racks 23.

[0036] Specifically: by fixing the rack 23 at the bottom end of the tray 2, the rack 23 can be used to engage with the gear 19 fixed on the rotating shaft 18, so that the tray 2 can be driven to move left and right, making it convenient for the operator to place the ultrafiltration membrane filaments on the tray 2. At the same time, after the drying is completed, the tray 2 will slide out to the left, making it convenient for the operator to collect the ultrafiltration membrane filaments.

[0037] It should be noted that: (pressure controller 904, temperature display screen 12, speed adjustment panel 13, main control panel 24) are all well known or can be checked by professionals in the relevant technical fields of this utility, so they are not described here.

[0038] Working principle: When the device is needed, first place the ultrafiltration membrane filaments to be dried on the tray 2, and then fix the motor 22 to drive the rotating shaft 18 to drive the gear 19 to rotate, and at the same time, the gear 19 is engaged with the rack 23, so that the tray 2 can slide to the right into the drying box 5, and a plurality of evenly distributed hair dryers 10 are fixed on the top of the drying box 5, and a plurality of heat insulation pads 6 are fixed on the inner wall of the drying box 5, and a heating tube 7 is provided on the upper end of the heat insulation pad 6, so that the heating tube 7 can be driven by the heater 8 to heat, and then the hot air is blown to the ultrafiltration membrane filaments placed on the tray 2 through the hair dryer 10, and the speed adjustment panel 13 installed at the front end of the drying box 5 can adjust the speed of each hair dryer 10, thereby controlling the drying speed of different segments of the ultrafiltration membrane filaments, achieving uniform drying of the ultrafiltration membrane filaments as a whole, and improving the quality of the ultrafiltration membrane filaments;

[0039] Electric push rods 902 are fixed on multiple fixing seats 901 installed at both ends of the tray 2. At the same time, pressure blocks 903 are fixedly connected to the output ends of the electric push rods 902. The pressure blocks 903 can be pushed to the appropriate position by the electric push rods 902, and then the ultrafiltration membrane filaments are pressed and fixed by the pressure blocks 903 to prevent the airflow blown out by the hair dryer 10 from blowing the ultrafiltration membrane filaments away. The pressure controller 904 installed on the top of the fixing seat 901 can control the extrusion force of the pressure block 903 to prevent damage to the ultrafiltration membrane filaments caused by excessive extrusion.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An ultrafiltration membrane drying device for ultrafiltration membrane production, comprising two beams (1) and a tray (2), characterized in that: A slide groove (3) is provided on the adjacent side of the two cross beams (1), and two sliders (4) are fixedly connected to the front and rear sides of the tray (2). A drying box (5) is fixedly connected to the right side of the top of the two cross beams (1), and a plurality of evenly distributed heat insulation pads (6) are fixedly connected to the inner side wall of the drying box (5). A heating tube (7) is provided on the top of the heat insulation pad (6), and a heater (8) is fixedly connected to the right end of the heating tube (7). A plurality of evenly distributed hair dryers (10) are fixedly connected to the top of the drying box (5), and a plurality of evenly distributed mounting plates (11) are fixedly connected to the upper front end of the drying box (5). A temperature display screen (12) is fixedly connected to the left side of the plurality of mounting plates (11), and a speed adjustment panel (13) is fixedly connected to the right side of the plurality of mounting plates (11). A limiting component (9) is provided at the top of the tray (2).

2. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 1, characterized in that: The position limiting assembly (9) comprises a plurality of evenly distributed fixing seats (901), wherein the plurality of fixing seats (901) are fixedly connected to the front and rear sides of the top of the tray (2), the adjacent sides of the plurality of fixing seats (901) are fixedly connected to electric push rods (902), the output ends of the plurality of electric push rods (902) are fixedly connected to pressure blocks (903), and the top ends of the plurality of fixing seats (901) are fixedly connected to pressure controllers (904).

3. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 1, characterized in that: The lower ends of the plurality of mounting plates (11) are fixedly connected with observation windows (14), and the left and right sides of the drying box (5) are fixedly connected with a plurality of evenly distributed wind screens (15).

4. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 1, characterized in that: Gaskets (16) are provided at the four corners of the top ends of the plurality of hair dryers (10), and fastening bolts (17) are threadedly connected to the middle portions of the plurality of gaskets (16).

5. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 1, characterized in that: The right ends of the middle parts of the two cross beams (1) are rotatably connected to two rotating shafts (18), and the outer side walls of the two rotating shafts (18) are fixedly connected to gears (19).

6. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 5, characterized in that: The rear ends of the two rotating shafts (18) are fixedly connected to a transmission shaft (20), and the middle parts of the two transmission shafts (20) are rotatably connected to a belt (21).

7. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 5, characterized in that: The front end of the rotating shaft (18) on the right side is fixedly connected to a fixed motor (22), and the front and rear sides of the bottom end of the tray (2) are fixedly connected to racks (23).

8. The ultrafiltration membrane yarn drying device for ultrafiltration membrane production according to claim 1, characterized in that: A general control panel (24) is fixedly connected to the right side of the front crossbeam (1), and a plurality of evenly distributed supporting legs (25) are fixedly connected to the bottom ends of the two crossbeams (1).

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