CN214333216U

CN214333216U - Plastic granules circulation hot air drying dewatering device

Info

Publication number: CN214333216U
Application number: CN202120469006.9U
Authority: CN
Inventors: 吕修堂
Original assignee: Shandong Sanyuan Plastic Industrial Co ltd
Current assignee: Pingyi Shengyang New Material Technology Co.,Ltd.
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-10-01
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a plastic granules circulation hot air drying dewatering device, including the organism, the feed inlet has been seted up on the top of organism, and one side of organism is fixed and is equipped with flush mounting plate of switch, and the inside of organism is equipped with feeding storehouse and dehydration storehouse, and feeding storehouse internal fixation is equipped with dry subassembly, and dehydration storehouse internal fixation is equipped with dehydration subassembly, and dehydration subassembly includes that two air heaters, first ventilation pipe, second ventilation pipe, first ventilation net and two place the board, the beneficial effects of the utility model are that: through the feeding storehouse feeding, through the dehydration storehouse dehydration, produce hot air drying plastic granules through the air heater, through first ventilation pipe and second ventilation pipe respectively with steam evenly leading-in to the dehydration storehouse in, through placing the fixed air heater of board, ventilate and accomodate plastic granules through first ventilation net, form four hot-blast circulation in the dehydration storehouse through the dehydration subassembly, produce centrifugal force and evenly carry out drying process with every face of plastic granules, improved the quality of drying.

Description

Plastic granules circulation hot air drying dewatering device

Technical Field

The utility model relates to a dewatering device, in particular to plastic granules circulating hot air drying dewatering device belongs to plastic granules production technical field.

Background

The plastic particles are raw materials for storing, transporting and processing plastic in a semi-finished product form, the plastic is a high polymer material, ethylene, propylene, vinyl chloride, styrene and the like can be prepared by taking petroleum as a raw material, molecules of the materials can react with each other under certain conditions to generate compounds with large molecular weight, namely high polymers, and the plastic particles which occupy small space and are easy to shape are used more conveniently and quickly in the production and the manufacture of plastic products.

The existing partial plastic particle circulating hot air drying and dehydrating device is uneven in drying of plastic particles when drying, the quality of the plastic particles is affected, the plastic particles which are not completely dried are easy to affect the manufacturing of plastics, and the partial dehydrating device is easy to overheat after being used for a long time, so that the plastic particles are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic granules circulation hot air drying dewatering device to solve the current partial granules circulation hot air drying dewatering device who provides among the above-mentioned background art and dry the inequality to plastic granules, influence the plastic granules quality and can influence plastics production and make, partial dewatering device continuously uses the overheated problem that damages plastic granules.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic particle circulating hot air drying and dehydrating device comprises a machine body, wherein a feed inlet is formed in the top end of the machine body, a switch panel is fixedly arranged on one side of the machine body, a feed bin and a dehydrating bin are arranged in the machine body, a drying assembly is fixedly arranged in the feed bin, a dehydrating assembly is fixedly arranged in the dehydrating bin, the dehydrating assembly comprises two hot air machines, a first ventilating pipe, a second ventilating pipe, a first ventilating net and two placing plates, the two placing plates are respectively placed at the bottoms of the two sides of the machine body, the hot air machines are respectively fixedly arranged at the top ends of the two placing plates, the air outlet ends of the two hot air machines are respectively and fixedly connected with the middle parts of the first ventilating pipe and the second ventilating pipe, the first ventilating net is fixedly arranged at the bottom end of the dehydrating bin, and one end of the first ventilating pipe and one end of the second ventilating pipe are respectively and fixedly connected with the bottom end of the first ventilating net, the other end of the first ventilation pipe and the other end of the second ventilation pipe are respectively fixedly connected with the top end of the dewatering bin, an air heater switch is fixedly arranged on the surface of the switch panel, and the two air heaters are electrically connected with a power supply through the air heater switches.

As a preferred technical scheme of the utility model, dry subassembly includes suction disc, unloading wheel, third ventilation pipe and ventilation valve, the suction disc is fixed to be set up the inside bottom in feeding storehouse, the suction disc is the slope form, the suction disc is made for super absorbent resin material, the material opening has been seted up to one side in feeding storehouse, the unloading wheel with the material opening rotates to be connected, the unloading wheel is the windmill form, the bottom mounting of suction disc is equipped with the third ventilation pipe, the one end of third ventilation pipe with one side fixed connection of first ventilation pipe, the fixed ventilation valve that is equipped with in one side of third ventilation pipe.

As a preferred technical scheme of the utility model, the fixed air-cooler that is equipped with in one side of organism inside, the fixed opposite side that sets up at the organism of air-cooler's inlet end, the fixed fourth vent pipe that is equipped with of the end of giving vent to anger of air-cooler, the one end of fourth vent pipe with one side fixed connection of dehydration storehouse, the fixed second ventilation network that is equipped with of one end of fourth vent pipe, flush mounting plate's fixed surface is equipped with the air-cooler switch, the air-cooler passes through air-cooler switch and power electric connection.

As an optimized technical scheme of the utility model, the aperture of first ventilation net and the aperture of second ventilation net all are less than plastic granules's particle diameter.

As an optimal technical scheme of the utility model, the bottom mounting of dehydration storehouse opposite side is equipped with the discharging pipe, a avris of dehydration storehouse is made for transparent material, one side of organism is fixed to be equipped with the observation window corresponding with the dehydration storehouse.

As an optimal technical scheme of the utility model, one side of organism is fixed and is equipped with thermodetector, thermodetector's detection end is fixed to be set up the inside bottom of dehydration storehouse.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a plastic granules circulation hot air drying dewatering device, through the feeding storehouse feeding, through dehydration storehouse dehydration, produce hot air drying plastic granules through the air heater, evenly guide-in steam respectively to the dehydration storehouse through first ventilation pipe and second ventilation pipe, through placing the fixed air heater of board, ventilate and accomodate plastic granules through first ventilation net, form four hot-blast circulation in dehydration storehouse through the dehydration subassembly, produce centrifugal force and evenly carry out the drying process with every face of plastic granules, the quality of drying is improved, can avoid the uneven condition of drying; carry out earlier the water absorption through the plastic granules that super absorbent resin material suction plate will drop into and handle, slow down the unloading speed through the unloading wheel, increase the suction plate time of absorbing water, and prevent that disposable too much plastic granules from getting into the dehydration bin and influencing dehydration efficiency, heat the suction plate through the third ventilation pipe and make its evaporation of water circulate and use, avoid needing to change and influence production efficiency, it is hot-blast to get into through ventilation valve control ventilation pipe, carry out drying process to plastic granules earlier through dry subassembly, improve the dehydration quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic side sectional view of the present invention.

In the figure: 1. a body; 2. a feed inlet; 3. a discharge pipe; 4. a dewatering assembly; 41. a hot air blower; 42. a first vent pipe; 43. a second vent pipe; 44. a first ventilation net; 45. placing the plate; 5. a drying assembly; 51. a water absorption plate; 52. a blanking wheel; 53. a third vent pipe; 54. a vent valve; 6. a feeding bin; 7. a dewatering bin; 8. an air cooler; 9. a fourth ventilation pipe; 10. a switch panel; 11. a second ventilation network; 12. an observation window; 13. a temperature detector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a plastic particle circulating hot air drying and dehydrating device, which comprises a machine body 1, a feeding port 2 is arranged at the top end of the machine body 1, a switch panel 10 is fixedly arranged at one side of the machine body 1, a feeding bin 6 and a dehydrating bin 7 are arranged inside the machine body 1, feeding is carried out through the feeding bin 6, dehydrating is carried out through the dehydrating bin 7, a drying component 5 is fixedly arranged in the feeding bin 6, a dehydrating component 4 is fixedly arranged in the dehydrating bin 7, the dehydrating component 4 comprises two hot air blowers 41, a first ventilating pipe 42, a second ventilating pipe 43, a first ventilating net 44 and two placing plates 45, the two placing plates 45 are respectively placed at the bottom parts of the two sides of the machine body 1, the hot air blower 41 is fixed through the placing plates 45, the hot air blowers 41 are respectively arranged at the top ends of the two placing plates 45, hot air blowers 41 are used for producing hot air to dry plastic particles, the air outlet ends of the two hot air blowers 41 are respectively fixedly connected with the middle parts of the first ventilating pipe 42 and the second ventilating pipe 43, through first ventilation pipe 42 and second ventilation pipe 43 respectively with steam evenly leading-in to dehydration storehouse 7 in, the fixed bottom that sets up at dehydration storehouse 7 of first ventilation net 44, ventilate and accomodate plastic granules through first ventilation net 44, the one end of first ventilation pipe 42 and the one end of second ventilation pipe 43 respectively with the bottom fixed connection of first ventilation net 44, the other end of first ventilation pipe 42 and the other end of second ventilation pipe 43 respectively with the top fixed connection of dehydration storehouse 7, form four hot-blast circulation at dehydration storehouse 7 through dehydration subassembly 4, produce centrifugal force and evenly carry out drying process with every face of plastic granules, the quality of drying has been improved, avoid the uneven condition of can drying, the fixed surface of flush mounting plate of switch 10 is equipped with the air heater switch, two air heaters 41 all are through air heater switch and power electric connection.

Preferably, the drying assembly 5 comprises a water absorption plate 51, a feeding wheel 52, a third ventilation pipe 53 and a ventilation valve 54, the water absorption plate 51 is fixedly arranged at the bottom end inside the feeding bin 6, the water absorption plate 51 is inclined, the water absorption plate 51 is made of super absorbent resin material, the water absorption treatment is firstly carried out on the fed plastic particles through the water absorption plate 51 made of super absorbent resin material, a feed port is arranged at one side of the feeding bin 6, the feeding wheel 52 is rotatably connected with the feed port, the feeding wheel 52 is windmill-shaped, the feeding speed is reduced through the feeding wheel 52, the water absorption time of the water absorption plate 51 is prolonged, disposable excessive plastic particles are prevented from entering the dewatering bin 7 to influence the dewatering efficiency, the third ventilation pipe 53 is fixedly arranged at the bottom end of the water absorption plate 51, one end of the third ventilation pipe 53 is fixedly connected with one side of the first ventilation pipe 42, the water absorption plate 51 is heated through the third ventilation pipe 53 to evaporate water for recycling, the influence on the production efficiency due to the need of replacement is avoided, a ventilation valve 54 is fixedly arranged on one side of the third ventilation pipe 53, the ventilation pipe is controlled to enter hot air through the ventilation valve 54, and the plastic particles are firstly dried through the drying assembly 5, so that the dehydration quality is improved; an air cooler 8 is fixedly arranged on one side inside the machine body 1, the air inlet end of the air cooler 8 is fixedly arranged on the other side of the machine body 1, plastic particles are blown by the air cooler 8 to discharge materials, cooling treatment can be carried out in the dehydration bin 7, the plastic particles are prevented from being damaged due to overhigh continuous use temperature, a fourth vent pipe 9 is fixedly arranged at the air outlet end of the air cooler 8, one end of the fourth vent pipe 9 is fixedly connected with one side of the dehydration bin 7, a second vent net 11 is fixedly arranged at one end of the fourth vent pipe 9, the plastic particles are prevented from falling through the second vent net 11, an air cooler switch is fixedly arranged on the surface of the switch panel 10, and the air cooler 8 is electrically connected with a power supply through an air cooler switch; the aperture of the first ventilation net 44 and the aperture of the second ventilation net 11 are both smaller than the particle size of the plastic particles, and the plastic particles are prevented from falling through the first ventilation net 44 and the second ventilation net 11 with smaller apertures; the bottom end of the other side of the dewatering bin 7 is fixedly provided with a discharge pipe 3, one side of the dewatering bin 7 is made of transparent materials, one side of the machine body 1 is fixedly provided with an observation window 12 corresponding to the dewatering bin 7, and the dewatering condition is observed through the observation window 12; fixed thermodetector 13 that is equipped with in one side of organism 1, thermodetector 13's the fixed bottom that sets up in dewatering bin 7 inside of detection end, detect the temperature in dewatering bin 7 through thermodetector 13, avoid exceeding the limit and cause the plastic granules to damage.

When the circulating hot air drying and dehydrating device is used, materials are firstly put into the feeding bin 6 from the feeding port 2, the plastic particles pass through the water absorption plate 51 and slide downwards, when passing through the water absorption plate 51, the water absorption plate 51 made of super absorbent resin absorbs water efficiently, the materials are dehydrated for the first time, the water absorption plate 51 can be heated through the third ventilation pipe 53 to evaporate water for recycling, the production efficiency is prevented from being influenced by replacement, then the materials uniformly drop into the dehydrating bin 7 through the discharging wheel 52, the dehydrating efficiency is prevented from being influenced too much, the hot air blower 41 is switched on through the hot air blower switch, hot air is uniformly input from the top end and the bottom end of the dehydrating bin 7 through the first ventilation pipe 42 and the second ventilation pipe 43, and centrifugal force is generated to uniformly perform further drying treatment on each surface of the plastic particles, the quality of stoving has been improved, avoid the uneven condition of can drying, can observe plastic granules's dehydration condition through observation window 12, and be TS 105's thermodetector 13 through the model and detect the 7 temperatures in dehydration storehouse, close air heater 41 when the high temperature or need the ejection of compact, open air-cooler 8 through the air-cooler switch, blow off dehydration storehouse 7 and can cool down the processing to dehydration storehouse 7 with the material from discharging pipe 3, avoid overheated damage plastic granules.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic granules circulation hot air drying dewatering device, includes organism (1), its characterized in that, feed inlet (2) have been seted up on the top of organism (1), one side of organism (1) is fixed and is equipped with flush mounting plate of switch (10), the inside of organism (1) is equipped with feeding storehouse (6) and dehydration storehouse (7), feeding storehouse (6) internal fixation is equipped with dry subassembly (5), dehydration storehouse (7) internal fixation is equipped with dehydration subassembly (4), dehydration subassembly (4) include two air heaters (41), first ventilation pipe (42), second ventilation pipe (43), first ventilation net (44) and two place board (45), two place board (45) and place the bottom in organism (1) both sides respectively, two place the top of board (45) and all fixedly be equipped with air heater (41), two the end of giving vent to anger of air heater (41) respectively with the middle part of first ventilation pipe (42) and the well of second ventilation pipe (43) The bottom of dehydration storehouse (7), the one end of first ventilation pipe (42) and the one end of second ventilation pipe (43) respectively with the bottom fixed connection of first ventilation pipe (44), the other end of first ventilation pipe (42) and the other end of second ventilation pipe (43) respectively with the top fixed connection of dehydration storehouse (7), the fixed surface of flush mounting plate of switch (10) is equipped with the air heater switch, two air heater (41) all are through air heater switch and power electric connection.

2. The plastic particle circulating hot air drying and dehydrating device as claimed in claim 1, wherein: dry subassembly (5) are including absorbing water board (51), unloading wheel (52), third ventilation pipe (53) and ventilation valve (54), it is in to absorb water board (51) fixed the setting the inside bottom in feeding storehouse (6), it is the slope form to absorb water board (51), it makes for super absorbent resin material to absorb water board (51), the feed opening has been seted up to one side in feeding storehouse (6), unloading wheel (52) with the feed opening rotates to be connected, unloading wheel (52) are windmill shape, the bottom mounting that absorbs water board (51) is equipped with third ventilation pipe (53), the one end of third ventilation pipe (53) with one side fixed connection of first ventilation pipe (42), one side of third ventilation pipe (53) is fixed and is equipped with ventilation valve (54).

3. The plastic particle circulating hot air drying and dehydrating device as claimed in claim 1, wherein: the fixed air-cooler (8) that is equipped with in one side of organism (1) inside, the fixed opposite avris that sets up in organism (1) of air-cooler (8) of inlet end, the fixed fourth ventilation pipe (9) that is equipped with of outlet end of air-cooler (8), the one end of fourth ventilation pipe (9) with one side fixed connection of dehydration storehouse (7), the fixed second ventilation net (11) that is equipped with of one end of fourth ventilation pipe (9), the fixed surface of flush mounting plate of switch (10) is equipped with the air-cooler switch, air-cooler (8) are through air-cooler switch and power electric connection.

4. The plastic particle circulating hot air drying and dehydrating device as claimed in claim 1, wherein: the aperture of the first ventilation net (44) and the aperture of the second ventilation net (11) are both smaller than the particle size of the plastic particles.

5. The plastic particle circulating hot air drying and dehydrating device as claimed in claim 1, wherein: the bottom mounting of dehydration storehouse (7) opposite side is equipped with discharging pipe (3), the avris of dehydration storehouse (7) is made for transparent material, fixed observation window (12) corresponding with dehydration storehouse (7) that are equipped with in one side of organism (1).

6. The plastic particle circulating hot air drying and dehydrating device as claimed in claim 1, wherein: a temperature detector (13) is fixedly arranged on one side of the machine body (1), and a detection end of the temperature detector (13) is fixedly arranged at the bottom end inside the dewatering bin (7).