CN213514919U

CN213514919U - Drying device of plastic granulator

Info

Publication number: CN213514919U
Application number: CN202022306142.4U
Authority: CN
Inventors: 张安频
Original assignee: Wuxi Qianfeng Machinery Technology Co ltd
Current assignee: Wuxi Qianfeng Machinery Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-22
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a drying device of plastic granulator, including stoving box, control module and display screen, the feed inlet has been seted up to stoving box one side, the discharge gate has been seted up to stoving box opposite side, the inside both sides fixed mounting of stoving box has two sets of bracing pieces. The utility model discloses a be provided with the cam, oblique filter, reset spring and kicking block, it is rotatory to start servo motor through control module and drive the cam, give ascending power of kicking block through the cam rotation like this, thereby make the oblique filter rebound at kicking block top, when the cam jacking force is withdrawn from, the slider is moved under the effect through the inside reset spring of spout, thereby it resets to drive oblique filter, make the action of circulation about the filter is done to one side like this, thereby the effectual effect of getting rid of plastic pellet surface water of having realized, effectively improved the stoving effect like this, the waste of manpower and materials has been avoided.

Description

Drying device of plastic granulator

Technical Field

The utility model relates to a drying device technical field specifically is a drying device of plastic granulator.

Background

The material grain cutting machine is one kind of plastic extrusion forming equipment, and its principle is that the plastic raw material is heated to make it into viscous flow state, and under the action of pressurization, it is continuously extruded through extrusion die head, then cooled to strip glass state, and passed through grain cutting device to obtain the machine of cylindrical or elliptical plastic granules, and the general plastic grain cutting device adopts water-cooled cooling, and can be used for hot-air drying and removing self-water vapour. The drying device of the plastic granulator among the prior art can't detach the great water droplet of some granules with the plastic granule surface adhesion, can need to dry like this and waste a large amount of manpower and material resources for a long time, and the drying device of most plastic granulator simultaneously all dries the plastic granule from a direction, can't reach omnidirectional stoving to can't adjust the temperature according to the condition of drying.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a drying device of plastic granulator, the effectual solution can't be detached the great water droplet of some granules attached to the plastic granule surface, can need dry like this the extravagant a large amount of manpowers of long time and material resources and all dry from a direction to the plastic granule to can't reach omnidirectional stoving to can not carry out the problem of adjusting to the temperature according to the condition of drying.

In order to achieve the above object, the utility model provides a following technical scheme: including stoving box, control module and display screen, the feed inlet has been seted up to stoving box one side, the discharge gate has been seted up to stoving box opposite side, the inside both sides fixed mounting of stoving box has two sets of bracing pieces, the bracing piece top is rotated and is provided with first cylinder and second cylinder between setting, the conveyer belt has been cup jointed in the first cylinder and the second cylinder outside, two fixed mounting has the connecting block between the bracing piece, the fixed fan that is provided with in connecting block top and the inboard top of stoving box, fan air-out end is provided with the heater, temperature sensor is installed at the inboard top of stoving box, the feed inlet one end of stoving box is provided with except that the basin, control module and temperature sensor, fan, display screen and heater electric connection.

Preferably, the top of the drying box body is provided with an air inlet matched with the fan, and a filter screen is arranged inside the air inlet.

Preferably, the water removal tank is internally provided with an inclined filter plate in a sliding manner, sliding blocks are fixedly arranged on two sides of two ends of the inclined filter plate, and sliding grooves matched with the sliding blocks are formed in the water removal tank.

Preferably, a sealing cover is fixedly installed at the middle position inside the water removal tank, a servo motor is fixedly installed inside the sealing cover, and a cam is fixedly installed at the output end of the servo motor.

Preferably, the top of the sealing cover is provided with an ejector block in a sliding manner, the top of the ejector block is fixedly connected with the inclined filter plate, and the top of the ejector block is provided with a pulley in a rotating manner.

Preferably, a return spring is fixedly installed inside the sliding groove, and one end of the return spring is fixedly connected with the sliding block.

The utility model discloses a be provided with the cam, oblique filter, reset spring and kicking block, start servo motor through control module and drive the cam rotation, give an upward power through the cam rotation like this to the kicking block, thereby make the oblique filter at kicking block top move upwards, when the cam jacking force withdraws from, pull the slider through the effect of the reset spring inside the spout down, thereby drive oblique filter and reset, make oblique filter do the action of upper and lower circulation like this, thereby the effectual effect of getting rid of plastic pellet surface water of having realized, effectively improved the stoving effect like this, the waste of manpower and materials has been avoided; through being provided with the fan, temperature sensor, conveyer belt and heater, through starting fan and heater, make to have thermal wind to dry to the plastic pellet like this, because the fan sets up both ends about the conveyer belt, be convenient for carry out the omnidirectional to the plastic pellet and dry like this, convey the display screen through the temperature sensor with the inside temperature of stoving box and show, be convenient for like this according to the condition of drying, adjust heater heating temperature through control module, be convenient for like this to adjust stoving temperature, effectual improvement stoving effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of the structure of the inclined filtering plate of the present invention.

Fig. 3 is a working principle diagram of the present invention.

Reference numbers in the figures: 1. drying the box body; 2. a control module; 3. a display screen; 4. a feed inlet; 5. a support bar; 6. a first drum; 7. a second drum; 8. a conveyor belt; 9. connecting blocks; 10. a fan; 11. a heater; 12. a temperature sensor; 13. a water removal tank; 14. an air inlet; 15. an inclined filter plate; 16. a slider; 17. a chute; 18. a sealing cover; 19. a servo motor; 20. a cam; 21. a top block; 22. a return spring.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a drying box body 1, a control module 2 and a display screen 3, a feeding port 4 is arranged on one side of the drying box body 1, a discharging port is arranged on the other side of the drying box body 1, two sets of support rods 5 are fixedly arranged on two sides of the inside of the drying box body 1, a first roller 6 and a second roller 7 are rotatably arranged between the top rotating arrangement of the support rods 5, a conveying belt 8 is sleeved on the outer sides of the first roller 6 and the second roller 7, a connecting block 9 is fixedly arranged between the two support rods 5, a fan 10 is fixedly arranged on the top of the connecting block 9 and the top of the inside of the drying box body 1, a heater 11 is arranged at the air outlet end of the fan 10, a temperature sensor 12 is arranged on the top of, the fan 10, the display screen 3 and the heater 11 are electrically connected.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, an air inlet 14 matched with the fan 10 is formed in the top of the drying box 1, and a filter screen is arranged inside the air inlet 14, so that impurities in the entering air can be conveniently filtered.

In the third embodiment, based on the first embodiment, as shown in fig. 1, an inclined filtering plate 15 is slidably disposed inside the water removing tank 13, sliding blocks 16 are fixedly mounted on two sides of two ends of the inclined filtering plate 15, and a sliding groove 17 matched with the sliding blocks 16 is formed inside the water removing tank 13, so that the inclined filtering plate 15 can move up and down inside the water removing tank 13.

In a fourth embodiment, based on the first embodiment, as shown in fig. 1, a sealing cover 18 is fixedly installed at an intermediate position inside the dewatering tank 13, a servo motor 19 is fixedly installed inside the sealing cover 18, a cam 20 is fixedly installed at an output end of the servo motor 19, and the sealing cover 18 is provided to facilitate protection of the servo motor 19.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, the top of the sealing cover 18 is slidably provided with a top block 21, the top of the top block 21 is fixedly connected with the inclined filtering plate 15, and the top of the top block 21 is rotatably provided with a pulley, so that the cam 20 can rotate to apply an upward jacking force to the top block 21.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1, a return spring 22 is fixedly installed inside the sliding groove 17, and one end of the return spring 22 is fixedly connected with the sliding block 16, so that the inclined filtering plate 15 is returned when the cam 20 is removed.

The working principle is as follows: when the utility model is used, plastic grains cooled by cold water are conveyed to the inclined filter plate 15, the servo motor 19 is started through the control module 2 to drive the cam 20 to rotate, the cam 20 rotates to give an upward force to the top block 21, so that the inclined filter plate 15 at the top of the top block 21 moves upwards, when the top force of the cam 20 is withdrawn, the slide block 16 is pulled under the action of the reset spring 22 in the chute 17 to drive the inclined filter plate 15 to reset, so that the inclined filter plate 15 does the up-and-down circulating action, the effect of removing surface water of the plastic grains is effectively realized, the drying effect is effectively improved, the waste of manpower and material resources is avoided, the plastic grains without water drops are conveyed to the conveying belt 8 through the feed inlet 4, the fan 10 and the heater 11 are started at the moment, the model of the fan 10 is GF4-72-8C, the model of the heater 11 is QL-GD-685, so make to have thermal wind to dry the plastic pellet, because fan 10 sets up both ends about conveyer belt 8, be convenient for carry out the omnidirectional to the plastic pellet like this and dry, convey the display screen 3 through temperature sensor 12 with the inside temperature of stoving box 1 and show, this temperature sensor 12 model is CWDZ11, be convenient for like this according to the condition of drying, adjust heater 11 heating temperature through control module 2, be convenient for like this to adjust stoving temperature, the effectual stoving effect that has improved.

Compared with the prior art, the utility model has the following benefits: 1) the servo motor 19 is started through the control module 2 to drive the cam 20 to rotate, so that the cam 20 rotates to provide an upward force for the top block 21, the inclined filter plate 15 at the top of the top block 21 moves upwards, when the top force of the cam 20 is withdrawn, the slide block 16 is pulled under the action of the reset spring 22 in the sliding groove 17 to drive the inclined filter plate 15 to reset, and the inclined filter plate 15 is made to do vertical circulation action, so that the effect of removing surface water of plastic particles is effectively realized, the drying effect is effectively improved, and waste of manpower and material resources is avoided; 2) start fan 10 and heater 11, make like this to have thermal wind to dry the plastic pellet, because fan 10 sets up both ends about 8 conveyer belts, be convenient for like this carry out the omnidirectional to dry to the plastic pellet, convey the display screen 3 demonstration through temperature sensor 12 with the inside temperature of stoving box 1, be convenient for like this according to the condition of drying, adjust 11 heating temperature of heater through control module 2, be convenient for like this to adjust stoving temperature, the effectual stoving effect that has improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drying device of plastic granulator, includes stoving box (1), control module (2) and display screen (3), its characterized in that: the drying box comprises a drying box body (1), a feeding hole (4) is formed in one side of the drying box body (1), a discharging hole is formed in the other side of the drying box body (1), two groups of supporting rods (5) are fixedly mounted on two sides of the interior of the drying box body (1), a first roller (6) and a second roller (7) are rotatably arranged between the tops of the supporting rods (5), a conveying belt (8) is sleeved on the outer sides of the first roller (6) and the second roller (7), a connecting block (9) is fixedly mounted between the two supporting rods (5), a fan (10) is fixedly arranged on the top of the connecting block (9) and the top of the inner side of the drying box body (1), a heater (11) is arranged at the air outlet end of the fan (10), a temperature sensor (12) is mounted on the top of the inner side of the drying, the control module (2) is electrically connected with the temperature sensor (12), the fan (10), the display screen (3) and the heater (11).

2. The drying device of a plastic granulator according to claim 1, wherein: an air inlet (14) matched with the fan (10) is formed in the top of the drying box body (1), and a filter screen is arranged inside the air inlet (14).

3. The drying device of a plastic granulator according to claim 1, wherein: remove inside slip of basin (13) and be provided with oblique filter (15), filter (15) both ends both sides fixed mounting has slider (16) to one side, remove inside spout (17) of offering with slider (16) assorted in basin (13).

4. The drying device of a plastic granulator according to claim 1, wherein: the water removing tank is characterized in that a sealing cover (18) is fixedly installed in the middle of the inside of the water removing tank (13), a servo motor (19) is fixedly installed in the sealing cover (18), and a cam (20) is fixedly installed at the output end of the servo motor (19).

5. The drying device of a plastic granulator of claim 4, wherein: the top of the sealing cover (18) is provided with an ejector block (21) in a sliding mode, the top of the ejector block (21) is fixedly connected with the inclined filtering plate (15), and the top of the ejector block (21) is provided with a pulley in a rotating mode.

6. The drying device of the plastic granulator according to claim 3, wherein: a return spring (22) is fixedly mounted inside the sliding groove (17), and one end of the return spring (22) is fixedly connected with the sliding block (16).