CN213687644U

CN213687644U - Improve particle drying-machine of curtain coating ductility

Info

Publication number: CN213687644U
Application number: CN202022662922.2U
Authority: CN
Inventors: 唐颖恺
Original assignee: Zhejiang Dai Le Xin Materials Co ltd
Current assignee: Zhejiang Dai Le Xin Materials Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-13
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to an improve particle drying-machine of curtain coating film ductility relates to the field of film production, and it includes that inside cavity and top are the jar body that the opening set up, jar body coupling has the air-supply line and goes out the tuber pipe, jar body still is connected with filling tube and discharging pipe, the air-supply line is connected with the air exhauster, the top of jar body is connected with the sealed lid sealed with the opening, jar body coupling has the rabbling mechanism that carries out the stirring to jar internal material, the rabbling mechanism is including connecting in the dwang of the motor power at sealed lid top, coaxial fixed connection in the dwang of motor power output shaft, the stirring vane who is connected with the dwang, sealed lid is worn to establish by the dwang and. This application has the effect that improves the efficiency that the material was dried.

Description

Improve particle drying-machine of curtain coating ductility

Technical Field

The application relates to the field of film production, especially relate to a particle drying-machine of improvement curtain coating ductility.

Background

Cast films are cast films produced by melt casting quenching without stretching and non-orientation, and material particles need to be dried in the process of cast film processing to improve the ductility of the cast film.

The plastic drying machine in the prior art is used for extracting air from the atmosphere, heating the air by a heater and then introducing the air into the inner wall of the drying machine for drying.

With respect to the related art in the above, the inventors found that: the air is difficult to enter the materials inside, so that the drying efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency that the material was dried, this application provides a particle drying-machine who improves casting film ductility.

The application provides a improve particle drying-machine of curtain coating film ductility adopts following technical scheme:

the utility model provides an improve particle drying-machine of curtain coating ductility, is the jar body that the opening set up including inside cavity and top, the tank body coupling has the air-supply line and goes out the tuber pipe, the jar body still is connected with filling tube and discharging pipe, the air-supply line is connected with the air exhauster, the top of the jar body is connected with the sealed lid sealed with the opening, the tank body coupling has the rabbling mechanism that carries out the stirring to jar internal material, the rabbling mechanism is including connecting in the motor power at sealed capping portion, coaxial fixed connection in the dwang of motor power output shaft, the stirring vane who is connected with the dwang, sealed lid is worn to establish by the dwang and sealed lid.

By adopting the technical scheme, materials are added into the tank body from the feeding pipe, and air extracted by the exhaust fan enters the tank body; the power motor is started, the power motor drives the rotating rod to rotate, the rotating rod drives the stirring blade to rotate to stir materials in the tank body, the contact area of the materials and air is increased, and the drying speed of the materials is improved.

Optionally, dwang coaxial coupling has the driving gear, the driving gear meshing has a plurality of driven gear, and is a plurality of driven gear meshing has the toothed disc, driven gear meshes with the internal tooth of toothed disc mutually, the toothed disc is coaxial setting with the driving gear, the toothed disc is connected with a plurality of side levers opposite with dwang direction of rotation.

Through adopting above-mentioned technical scheme, the driving gear drives driven gear and rotates, and driven gear drives the gear dish and rotates, and the turning to of gear dish is opposite with turning to of dwang, and the gear dish drives the side lever and rotates, and rotating vane on the side lever stirs and stirring direction is opposite with stirring vane to the internal material of jar, has increased the possibility of material and air contact.

Optionally, the bottom of the gear plate is connected with a connecting plate for covering the opening of the gear plate.

Through adopting above-mentioned technical scheme, reduced the possibility that the material got into the toothed disc, reduced the possibility that the toothed disc is stuck.

Optionally, the outer wall of the side rod is connected with a plurality of rotating blades, and the rotating blades are abutted to the inner wall of the tank body.

Through adopting above-mentioned technical scheme, rotating blade scrapes attached to the material of internal wall of jar for more materials contact with the air of air exhauster extraction.

Optionally, the rotating blade is connected with a connecting cylinder, the connecting cylinder is connected to a side rod through a thread, and a nut for fixing and limiting the rotating blade is further connected to the side rod through a thread.

Through adopting above-mentioned technical scheme, the installation of the rotating vane of being convenient for of setting up of connecting cylinder is dismantled, and the nut carries out spacing fixed to the connecting cylinder, reduces the rotatable blade and drives connecting cylinder pivoted possibility.

Optionally, the air inlet of the exhaust fan is connected with a filter assembly for filtering the extracted gas.

Through adopting above-mentioned technical scheme, filter the air that gets into the jar internal, improve the purity of raw materials.

Optionally, the filtering component comprises a filtering box and a plurality of layers of filtering sponges arranged in the filtering box.

Through adopting above-mentioned technical scheme, the dust and the vapor in the air are absorbed to the multilayer filter sponge.

Optionally, the pore size of the filter pores of the multiple layers of filter sponges gradually decreases along the gas flow direction.

Through adopting above-mentioned technical scheme, the multilayer filter sponge's filtration pore diameter reduces gradually along the gas flow direction and is convenient for collect the dust in the air.

In summary, the present application includes at least one of the following beneficial technical effects:

the stirring mechanism stirs the materials in the tank body, so that the contact area of the materials and air is increased, and the drying speed of the materials is improved;

the filter component absorbs dust and water vapor in the air, and the purity of the raw materials is improved.

Drawings

Fig. 1 is a schematic structural view of a particle dryer for improving ductility of a casting film according to an embodiment of the present application.

FIG. 2 is a cross-sectional view of a can in a particle dryer to improve ductility of cast films in an embodiment of the present application.

Fig. 3 is a schematic structural view of a particle dryer for improving ductility of a casting film, mainly showing a driving gear and a driven gear.

Fig. 4 is an enlarged view of a portion a of fig. 2.

Fig. 5 is a cross-sectional view of a particle dryer for improving ductility of a casting film, mainly showing a filter box and a filter sponge according to an embodiment of the present disclosure.

Description of reference numerals: 1. a tank body; 2. an air inlet pipe; 3. a feed tube; 4. an exhaust fan; 5. a sealing cover; 6. a power motor; 7. rotating the rod; 8. a stirring blade; 9. a driving gear; 10. a driven gear; 11. a gear plate; 12. a side lever; 13. a connecting disc; 14. a rotor blade; 15. a connecting cylinder; 16. a nut; 17. a filter box; 18. filtering the sponge; 19. a discharge pipe; 20. an air outlet pipe; 21. a heating box; 22. and (7) a cover plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses improve particle drying-machine of curtain coating film ductility. Referring to fig. 1, a particle dryer for improving ductility of a cast film comprises a tank body 1, wherein the tank body 1 is hollow, the top of the tank body 1 is provided with an opening, the top of the tank body 1 is connected with a sealing cover 5 for sealing the opening, the tank body 1 is connected with a feeding pipe 3, and a material is added into the tank body 1 from the feeding pipe 3; the tank body 1 is connected with a discharge pipe 19, and materials are discharged out of the tank body 1 from the discharge pipe 19; the charging pipe 3 and the tank body 1 are both connected with a valve for controlling the conduction of the charging pipe and the tank body; the feed pipe 3 is close to the top of the tank body 1, and the discharge pipe 19 is close to the bottom of the tank body 1. The jar body 1 still is connected with the air-supply line 2 and goes out the tuber pipe 20, the junction of air-supply line 2 and jar body 1, the junction of going out tuber pipe 20 and jar body 1 is close to jar body 1's top, the junction of air-supply line 2 and jar body 1 is equipped with the filter screen that prevents the material and get into air-supply line 2, it is equipped with the filter screen that prevents the material and get into out tuber pipe 20 to go out the tuber pipe 20 and jar body 1's junction, the other end of air-supply line 2 is connected with air exhauster 4, be connected with heating cabinet 21 between air exhauster 4 and the jar body 1. Air extracted by the exhaust fan 4 is heated by the heating box 21 and then enters the tank body 1 to dry the materials in the tank body 1.

Referring to fig. 2, because the air that air exhauster 4 extracted is difficult to get into the inside material of jar body 1, it is lower to lead to drying efficiency, consequently in this application, jar body 1 is connected with rabbling mechanism, and rabbling mechanism stirs jar internal material of body 1. Rabbling mechanism includes fixed connection in the power motor 6 at sealed lid 5 top, and the coaxial fixedly connected with dwang 7 of power motor 6's output shaft, dwang 7 wear to establish sealed lid 5 and extend to the bottom of jar body 1, and fixedly connected with carries out the stirring vane 8 that stirs to jar internal 1 material on the dwang 7.

Referring to fig. 2 and 3, in order to make the material contact with the air extracted by the exhaust fan 4 more sufficiently, the rotating rod 7 is coaxially and fixedly connected with a driving gear 9, the driving gear 9 is meshed with a plurality of driven gears 10, the bottom of the sealing cover 5 is provided with a ring groove, the inner ring of each driven gear 10 is fixedly connected with a sliding rod, the upper end of each sliding rod is connected with a T-shaped block, and the T-shaped block is connected with the ring groove in a sliding; a plurality of driven gears 10 are meshed with a gear disc 11, the inner ring of the gear disc 11 is meshed with the driven gears 10, the gear disc 11 and the driving gear 9 are coaxially arranged, the gear disc 11 is connected with a plurality of side rods 12, and the rotating directions of the side rods 12 are opposite to the rotating direction of the rotating rod 7; in order to reduce the possibility of materials entering the gear disc 11, the bottom of the gear disc 11 is fixedly connected with a connecting disc 13 which covers the opening of the gear disc 11, and the connecting disc 13 is rotatably connected with the inner wall of the tank body 1.

Referring to fig. 2 and 4, the outer wall of the side lever 12 is in threaded connection with a plurality of connecting cylinders 15, the connecting cylinders 15 are fixedly connected with a plurality of rotating blades 14, and the side lever 12 is also in threaded connection with a nut 16 for fixing and limiting the rotating blades 14; specifically, a nut 16 is threadedly coupled to each of the upper and lower ends of the connecting cylinder 15.

Referring to fig. 5, in order to dry and filter the air entering the tank 1, an air inlet of the air blower 4 is connected to a filter assembly, and the filter assembly filters the extracted air. The filter assembly comprises a filter box 17, the inside hollow part and the top of the filter box 17 are arranged in an opening mode, the top of the filter box 17 is hinged to a cover plate 22 covering the top, the filter box 17 is provided with an air inlet and an air outlet, a multi-layer filtering sponge 18 is connected into the filter box 17, and the aperture of a filtering hole of the multi-layer filtering sponge 18 is gradually reduced along the flowing direction of air.

The implementation principle of the particle dryer for improving the ductility of the casting film is as follows: add the material to jar body 1 from filling tube 3 in, the valve is rotated to make filling tube 3 be encapsulated situation, opens air exhauster 4 and makes the heater strip in the heating cabinet 21 generate heat. Air extracted by the exhaust fan 4 is subjected to dust removal and drying by the multi-layer filtering sponge 18, is heated by the heating box 21 and then enters the tank body 1; the power motor 6 is turned on, the power motor 6 drives the rotating rod 7 to rotate, the rotating rod 7 drives the stirring blade 8 to rotate to stir the materials in the tank body 1, meanwhile, the rotating rod 7 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 10 to rotate, the driven gear 10 drives the gear disc 11 to rotate, the steering direction of the gear disc 11 is opposite to that of the rotating rod 7, the gear disc 11 drives the side rod 12 to rotate, the rotating blades 14 on the side rod 12 stir the materials in the tank body 1, and the stirring direction is opposite to that of the stirring blade 8, so that the possibility of contact between the materials and air is increased; meanwhile, the rotating blades 14 are abutted against the inside of the tank body 1, so that materials on the inner wall of the tank body 1 can be scraped.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an improve particle drying-machine of curtain coating film ductility which characterized in that: be jar body (1) that the opening set up including inside cavity and top, jar body (1) is connected with air-supply line (2) and goes out tuber pipe (20), jar body (1) still is connected with filling tube (3) and discharging pipe (19), air-supply line (2) are connected with air exhauster (4), the top of the jar body (1) is connected with sealed lid (5) sealed with the opening, jar body (1) is connected with the rabbling mechanism that carries out the stirring to the material in the jar body (1), rabbling mechanism is including connecting in dwang (7) at the motor power (6) at sealed lid (5) top, coaxial fixed connection in motor power (6) output shaft, stirring vane (8) that are connected with dwang (7), sealed lid (5) are worn to establish in dwang (7) and extend to jar body (1) inside.

2. The particle dryer of claim 1, wherein the particle dryer is configured to increase the ductility of the cast film: dwang (7) coaxial coupling has driving gear (9), driving gear (9) meshing has a plurality of driven gear (10), and is a plurality of driven gear (10) meshing has toothed disc (11), driven gear (10) mesh with the internal tooth of toothed disc (11) mutually, toothed disc (11) are coaxial setting with driving gear (9), toothed disc (11) are connected with a plurality of side lever (12) that rotate opposite direction with dwang (7).

3. The particle dryer of claim 2, wherein the particle dryer is configured to increase the ductility of the cast film: the bottom of the gear disc (11) is connected with a connecting disc (13) which covers the opening of the gear disc (11).

4. The particle dryer of claim 2, wherein the particle dryer is configured to increase the ductility of the cast film: the outer wall of the side rod (12) is connected with a plurality of rotating blades (14), and the rotating blades (14) are abutted to the inner wall of the tank body (1).

5. The particle dryer of claim 4, wherein the particle dryer is configured to increase the ductility of the cast film: the rotating blades (14) are connected with connecting cylinders (15), the connecting cylinders (15) are connected to side rods (12) in a threaded mode, and nuts (16) used for fixing and limiting the rotating blades (14) are further connected to the side rods (12) in a threaded mode.

6. The particle dryer of claim 1, wherein the particle dryer is configured to increase the ductility of the cast film: and an air inlet of the exhaust fan (4) is connected with a filtering component for filtering the extracted gas.

7. The particle dryer of claim 6, wherein the particle dryer is configured to increase the ductility of the cast film: the filtering component comprises a filtering box (17) and a plurality of layers of filtering sponges (18) arranged in the filtering box (17).

8. The particle dryer of claim 7, wherein the particle dryer is configured to increase the ductility of the cast film: the pore diameters of the filter pores of the multiple layers of the filter sponge (18) are gradually reduced along the gas flow direction.