阅读说明：本技术 一种复合塑料粒子的干燥设备 (Drying equipment for composite plastic particles ) 是由 不公告发明人 于 2019-04-25 设计创作，主要内容包括：本发明为一种复合塑料粒子的干燥设备,包括设备主体、干燥箱、加热装置和行走轮,所述干燥箱的上方设置有设备主体,所述干燥箱的底面四角设置有行走轮,所述设备主体的内部设置有集料腔,此复合塑料粒子的干燥设备,通过在漏孔的下方设置分料块,分料块可对漏孔的物料进行分散,避免塑料颗粒堆积造成干燥不彻底,因此极大提高其干燥效率,通过在输送装置的后侧设置匀热箱,该匀热箱的出热口与输送装置的上表面齐平,该种设计,可实现塑料颗粒的干燥速度获得极大提高,并且热量避免浪费,降低耗能。(The invention relates to drying equipment for composite plastic particles, which comprises an equipment main body, a drying box, a heating device and traveling wheels, wherein the equipment main body is arranged above the drying box, the traveling wheels are arranged at four corners of the bottom surface of the drying box, a material collecting cavity is arranged inside the equipment main body, and a material distributing block is arranged below a leakage hole and can disperse materials in the leakage hole to avoid incomplete drying caused by accumulation of plastic particles.)

1. The utility model provides a composite plastic particle's drying equipment, includes equipment main body (1), drying cabinet (2), heating device (3) and walking wheel (4), its characterized in that, the top of drying cabinet (2) is provided with equipment main body (1), the bottom surface four corners of drying cabinet (2) is provided with walking wheel (4), the inside of equipment main body (1) is provided with album material chamber (8), the upper surface intermediate position of equipment main body (1) is provided with feeder hopper (9) with collection material chamber (8) intercommunication, the bottom surface intermediate position of equipment main body (1) is provided with small opening (15) with the inside intercommunication of drying cabinet (2), the inside below that is located small opening (15) of drying cabinet (2) is provided with distribution block (10), and the bottom surface that connecting rod (11) drying cabinet (2) was passed through to the bottom of this distribution block (10) is fixed, the inside left and right sides that is located distribution block (10) of drying cabinet (2) is provided with conveyor (5) ) The drying box comprises a drying box body, a conveying device (5) is fixed with the inner bottom surface of the drying box body (2) through a support rod (13), the end portion of the conveying device (5) penetrates through discharge holes (6) formed in two sides of the drying box body (2), a uniform heating box (7) is arranged on the rear side, located on the conveying device (5), of the inner portion of the drying box body (2), and the bottom of the uniform heating box (7) is communicated with a heating device (3) fixed on the bottom surface of the drying box body (2) through a heat transfer pipe (14).

2. The drying equipment for composite plastic particles according to claim 1, wherein an extraction fan (22) is arranged inside the heating device (3), the input end of the extraction fan (22) is connected with the output end of the motor (21), an electric heating plate (23) is arranged above the extraction fan (22), a filter screen (20) is arranged below the extraction fan (22), and the diameter of the mesh of the filter screen (20) is 5-10 mm.

3. The drying equipment for composite plastic particles as claimed in claim 1, wherein a bearing seat (18) is arranged at the middle position inside the leakage hole (15), two sides of the bearing seat (18) are fixedly connected with the inner wall of the leakage hole (15) side through a support (17), a rotating shaft (20) is rotatably connected onto the bearing seat (18), stirring rods (16) are fixed onto two sides of the upper end of the rotating shaft (20), a driving motor (19) is arranged on the bottom surface inside the equipment main body (1), and the output end of the driving motor (19) is connected with the tooth grooves of the rotating shaft (20) through a driving belt.

4. Drying plant for composite plastic granules according to claim 1, characterized in that the cross section of the distributor block (10) is of triangular structure.

5. The drying equipment for composite plastic particles according to claim 1, wherein the front side of the heat homogenizing box (7) is provided with a heat outlet (12), and the heat outlet (12) is flush with the upper surface of the conveying device (5).

6. The drying apparatus for composite plastic granules according to claim 1, wherein the bottom surface of the collecting chamber (8) is of a conical structure.

Technical Field

The invention relates to the technical field of plastic drying, in particular to drying equipment for composite plastic particles.

Background

As long as people exist, plastic wastes, various plastic packages, shopping bags, agricultural films, woven bags, beverage bottles, plastic basins, plastic kettles, plastic buckets, toys, stationery, plastic shoes, vehicle bumpers, household appliance shells, computer shells, waste polychlorinated hoses, industrial waste plastic products, plastic doors and windows, polyester products, waste materials in the plastic forming and processing process and the like can be found everywhere, are living and never exhausted! The method has great help to the environment for recycling and processing the plastic wastes, and the waste plastic still has good comprehensive material performance after being processed into particles, can meet the technical requirements of film blowing, wire drawing, pipe drawing, injection molding, profile extrusion and the like, and is widely applied to the production of plastic products. And often need carry out drying process to plastic granules after the plastics granulation is accomplished, and traditional drying method is only cooled or blown air dry the fidget with plastic granules by spreading, and is inefficient, and work load is big, still hardly makes plastic granules obtain fully dry completely, and present plastic drying equipment work efficiency is low at present, and the power consumption is big, therefore is necessary to carry out the design improvement to it.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide drying equipment for composite plastic particles, which comprises an equipment main body, a drying box, a heating device and travelling wheels, wherein the equipment main body is arranged above the drying box, the travelling wheels are arranged at four corners of the bottom surface of the drying box, a material collecting cavity is arranged inside the equipment main body, a feed hopper communicated with the material collecting cavity is arranged at the middle position of the upper surface of the equipment main body, a leak hole communicated with the inside of the drying box is arranged at the middle position of the bottom surface of the equipment main body, a material distributing block is arranged below the leak hole inside the drying box, the bottom of the material distributing block is fixed through the bottom surface of the drying box by a connecting rod, conveying devices are arranged at the left side and the right side of the material distributing block inside the drying box, the conveying devices are fixed with the bottom surface inside the drying box by supporting rods, and the end parts of the conveying, the inside of drying cabinet is located the rear side of conveyor and is provided with the even heat case, and the bottom of this even heat case is passed through heat transfer pipe and is communicated with the heating device who is fixed in the drying cabinet bottom surface.

As a preferred embodiment of the present invention, an extraction fan is disposed inside the heating device, an input end of the extraction fan is connected to an output end of the motor, an electric heating plate is disposed above the extraction fan, and a filter screen is disposed below the extraction fan, wherein a mesh diameter of the filter screen is 5-10 mm.

As a preferred embodiment of the present invention, a bearing seat is disposed in the middle of the inner portion of the leak hole, two sides of the bearing seat are fixedly connected to the inner wall of the leak hole side through a bracket, a rotating shaft is rotatably connected to the bearing seat, two sides of the upper end of the rotating shaft are fixedly provided with a stirring rod, a driving motor is disposed on the inner bottom surface of the device main body, and an output end of the driving motor is connected to a tooth groove of the rotating shaft through a driving belt.

In a preferred embodiment of the present invention, the cross section of the distributor block is a triangular structure.

In a preferred embodiment of the present invention, a heat outlet is provided on the front side of the heat equalizing box, and the heat outlet is flush with the upper surface of the conveying device.

In a preferred embodiment of the present invention, the bottom surface of the material collecting cavity has a conical structure.

The invention has the beneficial effects that: the invention relates to drying equipment for composite plastic particles, which comprises an equipment main body, a drying box, a heating device, traveling wheels, a conveying device, a discharge port, a uniform heating box, a material collecting cavity, a feed hopper, a material distributing block, a connecting rod, a heat outlet, a supporting rod, a heat conveying pipe, a leak hole, a stirring rod, a support, a bearing seat, a driving motor, a filter screen, a motor, a suction fan and an electric heating plate.

1. This drying equipment of compound plastic granules sets up the distributing block through the below at the small opening, and the distributing block can disperse the material of small opening, avoids plastic granules to pile up and causes the drying not thorough, consequently greatly improves its drying efficiency.

2. This composite plastic particle's drying equipment sets up even hot case through the rear side at conveyor, and the play hot mouth of this even hot case flushes with conveyor's upper surface, and this kind of design can realize that plastic granules's drying rate obtains very big improvement to the waste is avoided to the heat, reduces the power consumption.

3. This drying equipment of compound plastic pellet through set up the pivot in the small opening, and the upper end of pivot sets up the stirring rod to rotate under rotation driving motor's the drive, this kind of design can be convenient for gather the granule unloading of intracavity, avoids moist plastic pellet adhesion to pile up, the unloading of not being convenient for.

The invention makes up for the defects in the background technology to a certain extent.

Drawings

FIG. 1 is a general structure diagram of a drying apparatus for composite plastic particles according to the present invention;

FIG. 2 is an enlarged view of a part A of a drying apparatus for composite plastic particles according to the present invention;

FIG. 3 is an enlarged view of a portion B of a drying apparatus for composite plastic particles according to the present invention.

In the figure: 1. an apparatus main body; 2. a drying oven; 3. a heating device; 4, traveling wheels; 5. a conveying device; 6. a discharge port; 7. a heat equalizing box; 8. a material collecting cavity; 9. a feed hopper; 10. a material distributing block; 11. a connecting rod; 12. a heat outlet; 13. a strut; 14. a heat transfer pipe; 15. a leak hole; 16. a stirring rod; 17. a support; 18. a bearing seat; 19. a drive motor; 20. a filter screen; 21. a motor; 22. an exhaust fan; 23. the plate is electrically heated.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a drying device for composite plastic particles comprises a device main body 1, a drying box 2, a heating device 3 and traveling wheels 4, wherein the device main body 1 is arranged above the drying box 2, the traveling wheels 4 are arranged at four corners of the bottom surface of the drying box 2, a material collecting cavity 8 is arranged inside the device main body 1, a feeding hopper 9 communicated with the material collecting cavity 8 is arranged at the middle position of the upper surface of the device main body 1, a leakage hole 15 communicated with the inside of the drying box 2 is arranged at the middle position of the bottom surface of the device main body 1, a material distributing block 10 is arranged below the leakage hole 15 inside the drying box 2, the bottom of the material distributing block 10 is fixed to the bottom surface of the drying box 2 through a connecting rod 11, conveying devices 5 are arranged on the left side and the right side of the material distributing block 10 inside the drying box 2, and the conveying devices 5 are fixed to the bottom surface inside the drying box 2 through, and the end part of the conveying device 5 passes through the discharge holes 6 arranged at the two sides of the drying box 2, the uniform heating box 7 is arranged at the rear side of the conveying device 5 in the drying box 2, and the bottom of the uniform heating box 7 is communicated with the heating device 3 fixed at the bottom surface of the drying box 2 through the heat transfer pipe 14.

The working principle is as follows: during the use, through set up distributor block 10 in the below of small opening 15, distributor block 10 can disperse the material of small opening 15, avoid plastic granules to pile up and cause the drying incomplete, consequently greatly improve its drying efficiency, through set up even hot case 7 at conveyor 5's rear side, this even hot case 7's play hot mouthful 12 flushes with conveyor 5's upper surface, this kind of design, can realize that plastic granules's drying rate obtains greatly improving, and the heat avoids extravagant, reduce the power consumption, through set up pivot 20 in small opening 15, the upper end of pivot 20 sets up stirring rod 16, and rotate 20 and rotate under driving motor 19's drive, this kind of design, can be convenient for the granule unloading in the collection chamber 8, avoid the adhesion of moist plastic granules to pile up, be not convenient for the unloading.

In a preferred embodiment of the present invention, an extraction fan 22 is disposed inside the heating device 3, an input end of the extraction fan 22 is connected to an output end of the motor 21, an electric heating plate 23 is disposed above the extraction fan 22, a filter screen 20 is disposed below the extraction fan 22, and a mesh diameter of the filter screen 20 is 5-10 mm.

In a preferred embodiment of the present invention, a bearing seat 18 is disposed at a middle position inside the leak hole 15, two sides of the bearing seat 18 are fixedly connected to the inner wall of the leak hole 15 side through a bracket 17, a rotating shaft 20 is rotatably connected to the bearing seat 18, two sides of the upper end of the rotating shaft 20 are fixedly connected to a stirring rod 16, a driving motor 19 is disposed at the bottom inside the device body 1, and the output end of the driving motor 19 is connected to the tooth grooves of the rotating shaft 20 through a transmission belt.

In a preferred embodiment of the present invention, the distributor block 10 has a triangular cross-section.

In a preferred embodiment of the present invention, a heat outlet 12 is provided on the front side of the heat equalizing box 7, and the heat outlet 12 is flush with the upper surface of the conveying device 5.

In a preferred embodiment of the present invention, the bottom surface of the material collecting cavity 8 is a conical structure.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.